Only supervised training is compared with self-supervised training and fine-tuned versions of it.
\r\n\tThis book intends to provide the reader with a comprehensive overview of the current state-of-the-art on Theileriosis, Babesiosis, and Anaplasmosis, both in humans and domestic animals. Particularly this book aims to permit the researchers to enter into a critical focus on the biology of the parasites, eco-epidemiology of the diseases, clinical manifestations, risk factors, immunology, surveillance, diagnosis, identification, and management of risks as well as the potential economic impact on animal production.
",isbn:"978-1-80356-384-8",printIsbn:"978-1-80356-383-1",pdfIsbn:"978-1-80356-385-5",doi:null,price:0,priceEur:0,priceUsd:0,slug:null,numberOfPages:0,isOpenForSubmission:!0,isSalesforceBook:!1,isNomenclature:!1,hash:"3d72ae651ee2a04b2368bf798a3183ca",bookSignature:"Prof. Elisa Pieragostini",publishedDate:null,coverURL:"https://cdn.intechopen.com/books/images_new/11577.jpg",keywords:"Zoonosis, Global Climate Change, Epidemiology, Risk Factors, Haemoparasites, Prevention & Control, Piroplasmosis, Anaplasmosis, Babesiosis, Theileriosis, Tick-Borne Diseases, Ticks",numberOfDownloads:null,numberOfWosCitations:0,numberOfCrossrefCitations:null,numberOfDimensionsCitations:null,numberOfTotalCitations:null,isAvailableForWebshopOrdering:!0,dateEndFirstStepPublish:"February 23rd 2022",dateEndSecondStepPublish:"April 29th 2022",dateEndThirdStepPublish:"June 28th 2022",dateEndFourthStepPublish:"September 16th 2022",dateEndFifthStepPublish:"November 15th 2022",dateConfirmationOfParticipation:null,remainingDaysToSecondStep:"2 months",secondStepPassed:!0,areRegistrationsClosed:!1,currentStepOfPublishingProcess:4,editedByType:null,kuFlag:!1,biosketch:"Professor of Animal genetics and breeding at Bari University, a researcher in animal genetics related to the resilience of Apulian livestock to enzootic tick-borne haemoparasites and to the involved functional effect of hemoglobin variants. She is a member of national and international scientific associations.",coeditorOneBiosketch:null,coeditorTwoBiosketch:null,coeditorThreeBiosketch:null,coeditorFourBiosketch:null,coeditorFiveBiosketch:null,editors:[{id:"51521",title:"Prof.",name:"Elisa",middleName:null,surname:"Pieragostini",slug:"elisa-pieragostini",fullName:"Elisa Pieragostini",profilePictureURL:"https://mts.intechopen.com/storage/users/51521/images/system/51521.jpg",biography:"Dr. Pieragostini has a Degree in Biological Sciences, DPhil in Biochemistry received from Bologna University, Italy.\r\nShe was an Assistant professor of “Genetics” at the Faculty of Science of Bologna University, a Full professor of “Animal genetics and breeding” Bari University, Italy, and Elected President of course on “Agricultural Science and Technology” (2001-2010) Bari University.\r\nShe retired in 2015.\r\nFrom 1977 to 1984 she carried out intensive work on Drosophila investigating quantitative characters associated with biochemical markers. From the1985 onwards, she had been studying Apulian farm animals focusing on blood-based markers as well as on the structure-function relationship of the different hemoglobin variants come across and their relationship with the Apulian livestock resilience to the enzootic tick-borne diseases. \r\nShe was Project Director\r\nShe is a member of national and international scientific associations.",institutionString:"Independent Researcher",position:null,outsideEditionCount:0,totalCites:0,totalAuthoredChapters:"1",totalChapterViews:"0",totalEditedBooks:"0",institution:{name:"University of Bari Aldo Moro",institutionURL:null,country:{name:"Italy"}}}],coeditorOne:null,coeditorTwo:null,coeditorThree:null,coeditorFour:null,coeditorFive:null,topics:[{id:"16",title:"Medicine",slug:"medicine"}],chapters:null,productType:{id:"1",title:"Edited Volume",chapterContentType:"chapter",authoredCaption:"Edited by"},personalPublishingAssistant:{id:"280415",firstName:"Josip",lastName:"Knapic",middleName:null,title:"Mr.",imageUrl:"https://mts.intechopen.com/storage/users/280415/images/8050_n.jpg",email:"josip@intechopen.com",biography:"As an Author Service Manager my responsibilities include monitoring and facilitating all publishing activities for authors and editors. From chapter submission and review, to approval and revision, copy-editing and design, until final publication, I work closely with authors and editors to ensure a simple and easy publishing process. I maintain constant and effective communication with authors, editors and reviewers, which allows for a level of personal support that enables contributors to fully commit and concentrate on the chapters they are writing, editing, or reviewing. I assist authors in the preparation of their full chapter submissions and track important deadlines and ensure they are met. I help to coordinate internal processes such as linguistic review, and monitor the technical aspects of the process. As an ASM I am also involved in the acquisition of editors. Whether that be identifying an exceptional author and proposing an editorship collaboration, or contacting researchers who would like the opportunity to work with IntechOpen, I establish and help manage author and editor acquisition and contact."}},relatedBooks:[{type:"book",id:"6550",title:"Cohort Studies in Health Sciences",subtitle:null,isOpenForSubmission:!1,hash:"01df5aba4fff1a84b37a2fdafa809660",slug:"cohort-studies-in-health-sciences",bookSignature:"R. Mauricio Barría",coverURL:"https://cdn.intechopen.com/books/images_new/6550.jpg",editedByType:"Edited by",editors:[{id:"88861",title:"Dr.",name:"R. Mauricio",surname:"Barría",slug:"r.-mauricio-barria",fullName:"R. Mauricio Barría"}],productType:{id:"1",chapterContentType:"chapter",authoredCaption:"Edited by"}},{type:"book",id:"9500",title:"Recent Advances in Bone Tumours and Osteoarthritis",subtitle:null,isOpenForSubmission:!1,hash:"ea4ec0d6ee01b88e264178886e3210ed",slug:"recent-advances-in-bone-tumours-and-osteoarthritis",bookSignature:"Hiran Amarasekera",coverURL:"https://cdn.intechopen.com/books/images_new/9500.jpg",editedByType:"Edited by",editors:[{id:"67634",title:"Dr.",name:"Hiran",surname:"Amarasekera",slug:"hiran-amarasekera",fullName:"Hiran Amarasekera"}],productType:{id:"1",chapterContentType:"chapter",authoredCaption:"Edited by"}},{type:"book",id:"1591",title:"Infrared Spectroscopy",subtitle:"Materials Science, Engineering and Technology",isOpenForSubmission:!1,hash:"99b4b7b71a8caeb693ed762b40b017f4",slug:"infrared-spectroscopy-materials-science-engineering-and-technology",bookSignature:"Theophile Theophanides",coverURL:"https://cdn.intechopen.com/books/images_new/1591.jpg",editedByType:"Edited by",editors:[{id:"37194",title:"Dr.",name:"Theophile",surname:"Theophanides",slug:"theophile-theophanides",fullName:"Theophile Theophanides"}],productType:{id:"1",chapterContentType:"chapter",authoredCaption:"Edited by"}},{type:"book",id:"3161",title:"Frontiers in Guided Wave Optics and Optoelectronics",subtitle:null,isOpenForSubmission:!1,hash:"deb44e9c99f82bbce1083abea743146c",slug:"frontiers-in-guided-wave-optics-and-optoelectronics",bookSignature:"Bishnu Pal",coverURL:"https://cdn.intechopen.com/books/images_new/3161.jpg",editedByType:"Edited by",editors:[{id:"4782",title:"Prof.",name:"Bishnu",surname:"Pal",slug:"bishnu-pal",fullName:"Bishnu Pal"}],productType:{id:"1",chapterContentType:"chapter",authoredCaption:"Edited by"}},{type:"book",id:"3092",title:"Anopheles mosquitoes",subtitle:"New insights into malaria vectors",isOpenForSubmission:!1,hash:"c9e622485316d5e296288bf24d2b0d64",slug:"anopheles-mosquitoes-new-insights-into-malaria-vectors",bookSignature:"Sylvie Manguin",coverURL:"https://cdn.intechopen.com/books/images_new/3092.jpg",editedByType:"Edited by",editors:[{id:"50017",title:"Prof.",name:"Sylvie",surname:"Manguin",slug:"sylvie-manguin",fullName:"Sylvie Manguin"}],productType:{id:"1",chapterContentType:"chapter",authoredCaption:"Edited by"}},{type:"book",id:"371",title:"Abiotic Stress in Plants",subtitle:"Mechanisms and Adaptations",isOpenForSubmission:!1,hash:"588466f487e307619849d72389178a74",slug:"abiotic-stress-in-plants-mechanisms-and-adaptations",bookSignature:"Arun Shanker and B. Venkateswarlu",coverURL:"https://cdn.intechopen.com/books/images_new/371.jpg",editedByType:"Edited by",editors:[{id:"58592",title:"Dr.",name:"Arun",surname:"Shanker",slug:"arun-shanker",fullName:"Arun Shanker"}],productType:{id:"1",chapterContentType:"chapter",authoredCaption:"Edited by"}},{type:"book",id:"72",title:"Ionic Liquids",subtitle:"Theory, Properties, New Approaches",isOpenForSubmission:!1,hash:"d94ffa3cfa10505e3b1d676d46fcd3f5",slug:"ionic-liquids-theory-properties-new-approaches",bookSignature:"Alexander Kokorin",coverURL:"https://cdn.intechopen.com/books/images_new/72.jpg",editedByType:"Edited by",editors:[{id:"19816",title:"Prof.",name:"Alexander",surname:"Kokorin",slug:"alexander-kokorin",fullName:"Alexander Kokorin"}],productType:{id:"1",chapterContentType:"chapter",authoredCaption:"Edited by"}},{type:"book",id:"314",title:"Regenerative Medicine and Tissue Engineering",subtitle:"Cells and Biomaterials",isOpenForSubmission:!1,hash:"bb67e80e480c86bb8315458012d65686",slug:"regenerative-medicine-and-tissue-engineering-cells-and-biomaterials",bookSignature:"Daniel Eberli",coverURL:"https://cdn.intechopen.com/books/images_new/314.jpg",editedByType:"Edited by",editors:[{id:"6495",title:"Dr.",name:"Daniel",surname:"Eberli",slug:"daniel-eberli",fullName:"Daniel Eberli"}],productType:{id:"1",chapterContentType:"chapter",authoredCaption:"Edited by"}},{type:"book",id:"57",title:"Physics and Applications of Graphene",subtitle:"Experiments",isOpenForSubmission:!1,hash:"0e6622a71cf4f02f45bfdd5691e1189a",slug:"physics-and-applications-of-graphene-experiments",bookSignature:"Sergey Mikhailov",coverURL:"https://cdn.intechopen.com/books/images_new/57.jpg",editedByType:"Edited by",editors:[{id:"16042",title:"Dr.",name:"Sergey",surname:"Mikhailov",slug:"sergey-mikhailov",fullName:"Sergey Mikhailov"}],productType:{id:"1",chapterContentType:"chapter",authoredCaption:"Edited by"}},{type:"book",id:"1373",title:"Ionic Liquids",subtitle:"Applications and Perspectives",isOpenForSubmission:!1,hash:"5e9ae5ae9167cde4b344e499a792c41c",slug:"ionic-liquids-applications-and-perspectives",bookSignature:"Alexander Kokorin",coverURL:"https://cdn.intechopen.com/books/images_new/1373.jpg",editedByType:"Edited by",editors:[{id:"19816",title:"Prof.",name:"Alexander",surname:"Kokorin",slug:"alexander-kokorin",fullName:"Alexander Kokorin"}],productType:{id:"1",chapterContentType:"chapter",authoredCaption:"Edited by"}}]},chapter:{item:{type:"chapter",id:"67751",title:"What Is Vibrational Raman Spectroscopy: A Vibrational or an Electronic Spectroscopic Technique or Both?",doi:"10.5772/intechopen.86838",slug:"what-is-vibrational-raman-spectroscopy-a-vibrational-or-an-electronic-spectroscopic-technique-or-bot",body:'Modern Raman spectroscopy is a class of well-documented, noninvasive, optical reflection techniques with a high spectral resolution applicable for the identification of molecules and investigation of molecular properties. All are based on the Raman effect, discovered by Raman in 1928 [1, 2]. Today more than 25 different Raman spectroscopic techniques are known [3]. The Raman effect occurs when light is inelastically scattered by a molecular sample.
Originally Raman and Krishnan observed the scattering of spectrally filtered sunlight from a liquid and found that the scattered light contained very week components of light, which had slightly different frequencies compared to the frequency of the incoming light. In a description of the scattering process based on quantum mechanics, the appearance of the shifted frequencies in the Raman scattered light is interpreted in the way that the molecules have shifted quantum state during the process. The shifted frequencies appear symmetrically around the frequency of the exciting light, from which one can conclude that the molecule may either be excited or de-excited during the scattering process. The last requires that the molecules have been excited (e.g., thermally) before the scattering event. This is termed anti-Stokes scattering, while the scattering where the molecules are excited during the process is termed Stokes scattering. The molecules may either shift rotational, vibrational, or electronic state during the scattering, depending on the molecule and the specific experimental conditions.
The spectroscopic technique based on Raman scattering, where the molecules shift vibrational state, is termed vibrational Raman spectroscopy. A vibrational Raman spectrum contains the unique and highly resolved vibrational signature of the scattering molecule. Normally only the Stokes part of the entire spectrum is measured, since this is more intense than the anti-Stokes part [3]. Vibrational Raman spectroscopy is the Raman technique most widely used in chemical analysis, and it is relevant for the investigation of molecules in solution, biomolecules, and solids (crystals and powders). Since the Raman technique can be performed as a reflection measurement, which requires no or very little sample preparation, it is well suited for the investigation of molecules in their natural environment such as in the food industry and in medical and environmental applications.
Nowadays vibrational Raman spectra are measured by illuminating the sample with polarized laser light with wave numbers either in the near-infrared (NIR), the visible (VIS), or the ultraviolet (UV) and simultaneously monitoring the reflected light. A vibrational Raman spectrum is then obtained by considering the intensity distribution in the Raman scattered light as a function of the so-called Raman shift
Ever since the discovery of the Raman effect in 1928, the Achilles heel of Raman spectroscopy has been the low Raman cross section where typically
The development of sensitive charge-coupled devices (CCD-detectors) [6, 7]
The development of interference filters, i.e., notch and edge filters
Not before the implementation of these three improvements could Raman spectroscopy really compete with the competing spectroscopic techniques IR, NIR, and UV/VIS.
A challenge particular in in situ resonance Raman investigations of biomolecules is that the excitation of the resonance Raman process is followed by a simultaneous excitation of fluorescence in either the molecule under investigation or in other molecules present in the sample. Since in general the fluorescence cross section is much larger than the Raman cross section, the Raman peaks typically ride on top of the spectrally broad fluorescence background so that it can be time-consuming to determine the true Raman intensity. Sometimes a part of the Raman spectrum may even be hidden behind the fluorescence. However, in most situations the influence from fluorescence may be taken care of by changing the laser wave number to NIR or to UV, by applying a fluorescence quenching technique [8], by applying a pulsed detection technique, or by implementing advanced signal processing including multivariate analysis.
In the present chapter vibrational Raman spectroscopy is discussed under the headline: “What is vibrational Raman spectroscopy: a vibrational or an electronic spectroscopic technique, or both?” Besides giving an answer to this question, the goal of the chapter is twofold: (1) to improve the readers’ understanding of Raman scattering in general and (2) to demonstrate which kind of molecular information one may achieve by choosing different experimental conditions.
Before we begin the discussion, it should be noticed that Raman spectroscopy, like any kind of molecular spectroscopy, can be applied in two different ways: (1) as an analytical technique for the identification and quantification of molecules in a sample and (2) as a technique for studying the physical and chemical properties of molecules. In the first kind of application, the Raman signal is just considered as a source of data, which has to be compared with spectroscopic databases or which has to be combined with the chemometric method being most appropriate for the problem to be solved. For this kind of application, no knowledge of Raman theory and how the theory is applied to molecules is really needed. But it should be noticed that to decide how the chemometrics should be applied together with the Raman data, one must take into account that vibrational Raman spectra are in general characterized by exhibiting high spectral resolution (narrow and well-separated lines) compared to the broader bands typically found in IR and in particular in UV/VIS spectra. For the second kind of applications, a deeper understanding of molecular physics and molecular Raman theory is needed.
A unified treatment of Raman theory can be found in [9, 10] and in [3], where in the last reference a long list of references to the Raman literature is provided. The symmetry aspects, interference phenomena, and polarization properties of resonance Raman scattering have been discussed by Mortensen and Hassing [11] and by Schweitzer-Stenner [12], while the vibronic aspects has been discussed by Siebrand and Zgierski [13].
Raman scattering can be described as a coherent absorption-emission sequence in which a primary photon with wave number
The basic equation for the theoretical description of Raman scattering is the famous Kramers-Heisenberg (KH) dispersion relation. Kramers and Heisenberg derived the equation by the application of the correspondence principle to the classical dispersion relation. The KH equation expresses the transition probability per second for Raman scattering [14]. The original version did not contain the damping of the scattering system, and thus it did not immediately apply to resonance Raman scattering. Later Weisskopf modified the equation by introducing the damping of the atomic and molecular states with the assumption of an exponential decay of the excited states [15]. Within a modern theoretical framework, the KH relation and the expression for the intensity of the Raman scattered light can be derived by using formal scattering theory [16] or time-dependent second-order perturbation theory. In perturbation theory the interaction energy between the molecule and radiation field, normally considered in the electric dipole approximation, is used as the perturbation, when the time-dependent Schrödinger equation for the total system and molecule plus electromagnetic field is solved (e.g., see [17]).
The basic scattering equations are collected in Eq. (1). The transition probability is expressed through the total differential scattering cross section
In the expression for the Raman tensor in Eq. (1),
It follows from Eq. (1) that all the molecular states contribute to the intensity of the specific Raman transition
The state tensor determines the contribution to the scattering from that particular state.
The Raman tensor now becomes
The introduction of the state tensor is more important in RRS, where only relative few states contribute significantly to the Raman intensity than in RS, where all molecular states contribute with the result that the information of their individual contributions is blurred.
One advantage of introducing the state tensor is that it is possible to evaluate the general form of the state tensor in cases, where the symmetry of the molecule is known. First, we notice that when the molecule has no symmetry, the state tensors are determined exclusively by the physical properties of the specific molecule considered, and all state tensor components may a priori be nonvanishing. The same holds for the Raman tensor, since it is a superposition of state tensors scaled with the associated energy factors. However, when the molecule exhibits some symmetry, the state tensors will be determined both by the physics and by the constraints imposed by the symmetry. The consequence of the symmetry is that some tensor components vanish. When the symmetry gets higher, the number of vanishing state tensor components increases. It is also important to notice that the structure of each state tensor contributing to a specific Raman transition can be different and different from the structure of the Raman tensor. This is because the state tensors are determined by the symmetry and the physical properties of the individual states, which contribute to the scattering, while the Raman tenor is a superposition of the state tensors. As we shall see later, this is particularly important in resonance Raman scattering of molecules containing a chromophore with high symmetry such as the molecules containing the heme group.
Traditionally the symmetry of a molecule with well-defined configuration has been described by using point groups and group representation theory, and from the early days of quantum physics, this has been used to derive selection rules, i.e., to give the conditions under which a particular matrix element must vanish. In spectroscopy the symmetry-based selection rules determine when a transition does not appear in the spectrum, i.e., it is a symmetry-forbidden transition.
In cases where the molecular point group has a threefold rotation axis or axes of higher order, one must, however, as demonstrated in [11] and by Mortensen in [19], apply the so-called non-commuting generator (NCG) approach to molecular symmetry in order to be able to evaluate the general form of the state tensors. In [19] the NCG approach is explained in detail, while in [11] it is shown how the method can be applied to calculate the structure of the state tensors both for molecules with integer and half integer spin. Besides all the possible state tensors for molecules with integer spin in the most important point groups have been evaluated and collected as an appendix. The appendix containing the state tensors is also reproduced in [3].
Recently [20] the NCG method has been extended and applied to develop the state and Raman tensors for molecular aggregates. Specifically the tensors for the H-type dimer of two coupled monomers with
The polarization is a unique property of Raman scattering, which distinguishes the Raman technique from the UV/VIS and IR spectroscopy. In general, the polarization of the Raman scattered light is different from the polarization of the incoming laser light. This property is valid for oriented molecules (crystals), but perhaps more surprisingly, it is also valid for randomly oriented molecules like molecules in solutions and in powders. The reason for this is that the Raman process is controlled by a tensor (the Raman tensor) and not by a vector (the electric dipole vector) like in UV/VIS and IR absorption. While a vector only has one quantity, namely, its length, which is not changed (invariant) under rotation of the molecules, a tensor of rank 2 has three combinations of the nine tensor components, which are invariant to rotation. In the Raman case, these are called the rotational invariants of the Raman tensor, and they are denoted as
In polarization-resolved Raman experiments, two spectra are measured from which the parallel
The polarization properties in Raman scattering are expressed through the depolarization ratio (DPR) defined as
The polarization-resolved Raman measurements are illustrated in Figure 1, which shows the 180° scattering geometry (reflection measurement) being the geometry mostly used. The molecule (M) is placed in the center of a space-fixed coordinate system, and the laser light, which is linearly polarized along the
Backscattering geometry illustrating polarized resolved Raman measurements of the parallel (along
where
From the beginning of the history of Raman spectroscopy, it has been an important task to transform the basic and general scattering expressions into a form suitable for the interpretation of experimental Raman data. It follows from Eq. (1) that an important problem is that the calculation of the Raman intensity involves a summation over all molecular states, which are not known. Another problem is that in a molecule, the motions of the electrons and nuclei are not independent, which means that the functions describing the molecular states depend upon coordinates defining the positions of both the electrons and nuclei. It follows that any evaluation of the expression for the Raman intensity requires the introduction of approximations. It seems that there exist two different kinds of approach: the first approach introduces a number of radical approximations in one step, which leads to simple results, but with limited applicability. This approach was first followed by Placzek in 1934 with the development of his polarizability theory, which is valid for non-resonance Raman scattering [9]. The polarizability theory has been reconsidered by Long in 2002 [3] and is also briefly discussed below. The second approach introduces a number of approximations in a stepwise way directed toward Raman scattering in specific molecular systems. This kind of approach became relevant after the invention of the laser and development of commercial lasers, in particular tunable lasers in the 1960s and 1970s by which it became possible to perform resonance Raman experiments where the wave number of the laser was scanned through the visible absorption band of a large molecule. In particular, resonance Raman studies of biological molecules containing a chromophore came into focus [21, 22, 23, 24]. Accordingly, it became necessary to transform the basic equations into a form suitable for the interpretation and extraction of the molecular information obtained under resonance conditions.
Almost all theoretical treatments of optical spectroscopic processes in molecules, including UV/VIS and Raman spectroscopy, are formulated within the adiabatic formalism. This formalism is based upon the assumption that in a molecule the motions of the light electrons are only weakly correlated to the motions of the heavy nuclei, so that it is possible to approximately separate these motions, when the Schrödinger equation for the molecule is solved. In this chapter we focus on vibrational Raman spectroscopy of larger molecules, i.e., either crystals or solutions and powders. In these molecules, the rotational spectra are not resolved, which means that it is not necessary to consider the rotational motion explicitly. In the adiabatic Born-Oppenheimer (ABO) approximation (e.g., see [17]), each molecular eigenstate is therefore, as a first step, approximated by a product of an electronic state and a vibrational state, where the ladder is normally considered within the harmonic approximation. Within the ABO approximation, the states in the state and Raman tensors are replaced by the product states:
Since the ABO approximation only allows a partial separation of the electronic and nuclear motions, the functions describing the electronic states will depend on both the electronic coordinates and on the nuclear coordinates, while the vibrational functions only depend on the nuclear coordinates. However, the vibrational motion depends indirectly on the electronic state, since the electronic eigenvalue is a function of the nuclear coordinates and is found to play the role of the potential energy function for the vibrational motion.
The vibronic version of the state tensor in Eq. (2) may now be written as
where
In general, the functions describing the excited electronic states in larger molecules are not known. In fact, one important task in optical spectroscopy is to provide knowledge of these functions. Since also their dependence on the nuclear coordinates is not known, the formal integrations over the nuclear coordinates in the state tensor given in Eq. (6) are performed by introducing an appropriate Taylor expansion in the nuclear coordinates. The expansion of the state tensors may be performed in two different ways: (1) the electronic functions are expanded using perturbation theory and then the integration over the nuclear coordinates are performed (e.g., see [27]), and (2) the electronic transition moments
where all vibrational states are functions of the set of normal coordinate
The vibronic models developed for RRS, which are found in the Raman literature, differ essentially from each other in two ways: (1) whether expansion scheme 1 or 2 has been applied and (2) the degree of approximation that has been introduced.
In most molecules, the energy differences between the electronic ground state and the excited electronic states are much larger that the mutual energy difference between the excited electronic states. Typically, there will therefore exist a relatively large spectral region between the energy of the final state in the Raman process and the energy of the first electronically excited state, where the wave number of the laser
where
To obtain Eq. (9) “the closure rule,” i.e.,
where
In resonance Raman scattering, the wave number of the laser is chosen within the UV or visible absorption band of the molecule. Since the assumption
Vibrational resonance Raman spectroscopy (VRRS)
Raman dispersion spectroscopy (RADIS) (see Section 3.3.)
In VRRS the vibrational Raman spectrum is measured in the same way as in RS, i.e., the spectral distribution in the Raman scattered light is measured as a function of the Raman shift
Larger molecules, typically biomolecules, are often colored because they contain a chromophore with high symmetry. Important examples are the metal-porphyrins, where the ring structure has the ideal symmetry of
The resonance enhancement and the interference between the resonating state tensors are very sensitive to the magnitude of the damping constants
In RADIS the resonance Raman signal is monitored as a function of the excitation wave number. In practice a series of resonance Raman spectra are measured using either a number of discrete laser wave numbers or a tunable laser. RS, VRRS, and RADIS are illustrated in Figure 2. The figure illustrates, for a thought molecule, the changes in a series of Raman spectra obtained with increasing wave number toward resonance with an electronic state. The electronic resonance is illustrated by the UV/VIS absorption spectrum. One excitation spectrum, normally called an excitation profile (dotted curve), is obtained by plotting the intensity of a specific Raman band in the Raman spectrum versus the excitation wave number. It follows from the figure that there will be one excitation profile for each Raman band. It should be stressed that a complete RADIS experiment requires that two spectra are measured at each excitation wave number, namely, the parallel and perpendicular polarized spectra. From the polarized resolved spectra, the excitation profile can be calculated as the sum of these, but more importantly the DPR as a function of the excitation wave number can be determined. The DPR versus excitation wave number is called the polarization dispersion curve.
Illustration of Raman, resonance Raman, and Raman dispersion (RADIS) spectroscopy.
In a typical UV/VIS absorption experiment performed on a solution, one measures the absorbance
where
It follows that while VRRS is mainly a vibrational spectroscopic technique, RADIS has more in common with electronic spectroscopy. It follows that each Raman-active vibration just plays the role of a “sensor” used to monitor the vibrational fine structure in the UV/VIS absorption spectrum.
Since the late 1980s, a very large amount of systematic resonance Raman studies on different metal complexes [28, 29] and different metal-porphyrins [12] including heme-proteins have been performed with the goal of determining their structure, their bio-functionality, and the conditions for aggregation. In these studies both the VRRS and RADIS including both excitation profiles and polarization dispersion have been applied. Recently polarization-resolved VRRS has been combined with dynamic light scattering to study among other things the aggregation of
As has been shown, vibrational RS is exclusively a vibrational spectroscopic technique like IR and NIR. However, vibrational Raman spectroscopy performed under resonance conditions may be considered as either a vibrational spectroscopic technique or as an electronic spectroscopic technique, which of the two depends on the way the experiments are performed. Three examples are briefly discussed below. For more applications, the interested reader should consult the comprehensive Raman literature [31, 32, 33, 34, 35, 36].
As demonstrated in [11], the non-commuting generator approach to molecular symmetry may be applied to calculate the structure of the state tensors. Figure 3 shows an example for two vibrations in point group
(Left) Changes of the state tensors, induced by perturbation of a square planar (
For the asymmetric
It follows that through the application of RADIS, it is possible to study small changes of the molecular configuration in excited electronic states and estimate the various molecular parameters influenced by these changes. As shown in numerous RRS papers on biomolecules, these structural changes, which are typically induced by minor changes in the environment of the molecule, can be studied in vivo, which is of course a major advantage [31, 32, 33, 34, 35, 36].
The color of a molecular species is associated with the properties of the electronic excited states of the molecule, and in large biomolecules, it is due the presence of a chromophore being typically a metal complex. The red color of the heme-proteins, which is due to the presence of the Fe-porphyrin complex, is a well-known example. A change in color may be due to a change of the molecular configuration (distortion, aggregation) or be a result of a chemical reaction. By monitoring the color change before and after a chemical reaction, the substance concentration in solutions can be determined from the absorbance measured by a UV/VIS spectrophotometer or in the case of a solid by applying the spectrophotometer with an integrating sphere. In the literature several color detection methods have been developed for the detection of various substances. A book on color detection is in the process of publication by IntechOpen and will be published later in 2019.
In this section a reflection technique with high spectral resolution is discussed. The technique is suitable for the detection of minor color differences between similar molecules, i.e., molecules where a number of identical vibrations can be identified in the vibrational signature of the molecules. The method has been applied in combination with polarized resolved fluorescence to study the stability of the Ruthenium-based dye N719 [37] and to study in vitro the stability of N719 and the adsorption and desorption processes of this complex to the
Recently the method has also been proposed as a possible noninvasive screening technique for revealing a content of carbon monoxide in fresh tuna fish or meat. Preliminary experimental results were presented at the Raman conference ICORS 2016 in Brazil [39] and are discussed in the following.
The method is based on the presence of dispersive Raman modes combined with a small spectral difference between the visible absorption spectra of similar molecules. The idea is as follows: the resonance condition for a specific molecule in RRS depends, as we have seen above, on the difference in the wave number between the electronic absorption and the excitation laser. Due to the tensor property of resonance Raman scattering, the value of the DPR depends on this difference (polarization dispersion). Thus, a small spectral shift in the absorption will essentially be equivalent to a displacement of the polarization dispersion curve relative to the excitation wave number of the laser, as illustrated in Figure 5. The change of the DPR value at a specific wave number depends on the shape of the dispersion curve, which depends on the nature of the vibration and the Raman tensor. When the molecule has low or no symmetry, most Raman-active vibrations will be dispersive. Although the ideal symmetry of a chromophore is often high, which limits the number of dispersive modes, the real symmetry is frequently lowered due to perturbations of the chromophore, which opens up for dispersion. The heme group with the ideal symmetry
In the
Fluorescence-corrected and normalized polarization-resolved RRS spectra of the tuna beef sample measured before and after 10 minutes. Exposure with
Left: experimental DPR determined from the polarized RRS data in
First, it is noticed that the DPR values of five out the six modes indicate that they are dispersive, since all the DPR values are changed due to the exposure to
In the last decade, chemometrics has become essential in the analysis of small differences of the chemical composition of samples in medical and environmental applications as well as in the food industry. Typically the chemical data are generated by different kinds of molecular spectroscopy: UV/VIS, fluorescence, NIR, IR, Raman, and others. A large number of mathematical methods have been developed and are in most cases part of the software package delivered with the spectrometer. The data from spectroscopy are in most cases two-way data set. Using vibrational Raman spectroscopy as an example, the elements
In [41] a new application of RADIS has been proposed, where the coherent absorption-emission property of Raman scattering is utilized. When we compare the construction of three-way data by combining UV/VIS and fluorescence data with the RADIS in Figure 2, we see that the unpolarized RADIS data must automatically be born as three-way data and more importantly the spectral resolution is very high. Consequently, only few data points along the Raman shift axis
What is vibrational Raman spectroscopy: a vibrational or an electronic spectroscopic technique or both? Although the Raman signal reflects the vibrational motions of the molecule in the electronic ground state, our discussion shows that the answer to the question is that the Raman technique can be applied both as a vibrational and as an electronic spectroscopic technique depending on the experimental conditions chosen.
The Raman signal provides a highly resolved vibrational signature of the molecule. However, the signature depends on whether the molecular system (molecule or ion) is excited in non-resonance or in resonance with an electronic transition. In non-resonance it follows from Eqs. (9) to (10) that the Raman signal depends on the molecular polarizability tensor evaluated in the electronic ground state and not on the molecular dipole moment as in IR and NIR. In principle all fundamental vibrations in the molecule, where
In resonance, where the laser wave number is chosen within an electronic absorption band of the molecule, Eq. (3) shows that the state tensors being closest to resonance with the laser will contribute most to the Raman tensor and to the Raman signal (resonance enhancement). Thus, the vibrations appearing in the resonance Raman spectra are mainly those associated with the electronic absorption. As discussed in Sections 3.2 and 3.3 and illustrated in Figure 2, resonance Raman scattering may form the basis of two different kinds of resonance Raman techniques termed VRRS and RADIS. In VRRS the focus is on the vibrational Raman spectra, just like in RS, but now obtained under resonance conditions, while in RADIS the focus is on the excitation profiles and the polarization dispersion curves. In RADIS the total Raman signal and the polarization-resolved Raman signals (giving the DPR defined in Eq. (5)) for a specific Raman-active vibration are monitored as a function of the excitation wave number. The vibronic expansion of the state tensor given in Eq. (7) shows that the Raman signal in resonance is determined by the electronic transition moment of the resonating state and its derivatives and by the relations between the vibrational sub-states associated with the electronic ground state (i.e.,
Since the VRRS technique can be applied also as time-resolved spectroscopy, it is an attractive tool for the investigation of both the structure and dynamics of biomolecules. The main advantage of VRRS is the ability to investigate different parts of a large protein molecule by tuning the excitation wave number into the absorption band of the chromophore of interest. In a recent paper [42], the application of VRRS in the study of the structure and dynamics of various proteins is discussed. [42] gives an excellent review of this field covering both visible and UV resonance Raman as well as cw and time-resolved versions of VRRS.
The polarization properties of the resonance Raman signal are more important in resonance than in non-resonance. For example, as discussed in [43], the uniqueness of the polarization-resolved VRRS spectra combined with standard PCA chemometrics enables one to discriminate between closely related biomolecules with almost identical unpolarized VRRS spectra. The key point is that structural molecular change manifests itself through a change of the polarization of the Raman signal (DPR). The DPR defined in Eqs. (4) and (5) is an absolute quantity, which in combination with standard PCA renders the multivariate analysis insensitive to sample and experimental variations.
The discussion in Section 3.3 and the examples presented in Section 4 demonstrate that RADIS is closer to UV/visible absorption spectroscopy than it is to vibrational spectroscopy. Besides the spectral resolution is much higher enabling the vibrational fine structure of the absorption spectra to be resolved. In resonance, the interference between the state tensors, which is the origin of the sensitivity of the Raman signal with respect to changes of the molecular parameters, is restricted to those with energy denominators closest to the laser wave number. It was also demonstrated that the polarization properties of the Raman signal, expressed through the DPR, play a more important role than in non-resonance. As said already, the DPR is defined as the ratio between two Raman signals with different polarization. The interference, which can be both constructive and destructive, will in general be different in the two Raman signals depending on the wave number of the laser and the structure of the state tensors, which again is determined by the molecular symmetry and physical properties of the molecule. Section 4.1 and Figure 3 illustrate a simple example, where the molecular configuration in an electronically excited state is distorted, which, as seen, creates a significant polarization dispersion. To fully exploit the sensitivity of the DPR to changes in the molecular parameters, one must determine the polarization dispersion, i.e., one must monitor two resonance Raman spectra (the parallel and perpendicular polarized) at each laser wave number available. Traditionally the Raman spectra with different polarizations are measured in sequence. However, with CCD technology it is possible to measure the two Raman signals simultaneously, which will improve the accuracy of the DPR considerably. This requires a modification of the entrance and collection optics of a standard Raman spectrometer, so that the upper and lower halves of the CCD monitor the parallel and perpendicular polarized Raman signals, respectively [44, 45].
The examples discussed in Section 4.2 show that it is possible to detect a small change in color of a molecular sample by determining the change of the DPR of a dispersive Raman mode, applying only a single excitation wave number in the absorption spectrum. To be detected the color change must be due to a modification of the chromophore, so that the same Raman modes are present before and after the color change. Also in these examples, the resonance Raman technique performs as a kind of electronic technique.
Finally, it is shown in Section 4.3 that due to the coherent nature of the Raman process it generates automatically the so-called three-way multivariate data. This property is applied to solve chemical classification problems by using only a few (2–3) excitation wave numbers in un-polarized RADIS in combination with a three-way multivariate model. As shown, only very few samples (<10) are needed, instead of the very large (500–600) number of samples required, when the visible absorption and fluorescence spectra are combined to produce the three-way data.
For an effective training, supervised learning requires a decent amount of labeled data, which is expensive. Unlabeled and inexpensive data (e.g. text and images on the Internet) is considerably more than the limited size datasets labeled by humans. We can use unlabeled data and perform a training on a pretext task, which is a
Although its origins date as back as 1990s [1, 2], contrastive learning has recently gained popularity due to its achievements in self-supervised learning, especially in computer vision. In
Self-supervised (left) vs. supervised (right) contrastive learning. Training results in an embedding space such that similar sample pairs stay close to each other while dissimilar ones are far apart. Figure is reproduced based on [
Since a self-supervised model does not know the actual labels corresponding to the inputs, its success depends on the design of the pretext tasks to generate the pseudo-labels from part of the input data. With these pseudo-labels, training on pretext task is performed with a ‘supervised’ loss function. Final performance on the pretext task is not important, but we hope that the learned intermediate representations can capture good information and be beneficial to a variety of downstream tasks.
Especially in computer vision and natural language processing (NLP), deep learning has become the most popular machine learning approach [5]. In parallel, self-supervised learning studies in computer vision have employed CNNs. Figure 2 shows the knowledge transfer from a self-supervised training to a supervised one in a deep learning setting. We save convolutional layers which are assumed to produce learned representations. We change/add fully connected layers, place a classifier head and train with the limited amount of labeled data for a downstream task like image classification or object detection.
A model is first trained with a pretext task with unlabeled data, then fine-tuned on the downstream task with limited amount of labeled data. Usually convolution layers, which are mostly responsible of learning representations, are transferred. A few fully-connected layers towards the end are changed or retrained.
The remainder of this chapter is structured as follows. Pretext tasks that are common in literature are reviewed in Section 2. Section 3 has detailed information about recent self-supervised learning models that use Siamese architectures. Section 4 provides our own experimental study where self-supervised contrastive learning is employed to learn representations of semantic segmentation masks, which is followed by the conclusions in Section 5.
Several random transformations applied to a patch from the unlabeled dataset to be used for self-supervised learning. Original sample is in top-left. The idea was first used by [
This is not only one of the first pretext tasks but also a very popular one. We will see in Section 3 that the mentioned type of augmentations have succeeded in learning useful representations and have achieved state-of-the-art results in transfer learning for downstream computer vision tasks.
Self-supervised representation learning by rotating input images, implemented in [
A model is trained to predict the colorized version of grayscale images (obtaining the dataset is inexpensive).
Last two pretext tasks (image colorization and inpainting) and some other GANs (e.g. image super-resolution [12]) are generation-based methods, where a missing info in the content is generated from available input. Whereas distortion, rotation and jigsaw are context-based self-supervision methods. For more detailed literature on pretext tasks, we refer the readers to the review in [13].
In our study, we concentrate on the context-based approach. Taking advantage of contrastive learning, this approach nowadays achieves state-of-the-art performance [14, 15, 16, 17]. We will go into details, especially the models with Siamese architecture, in Section 3. The generation-based and context-based method distinction also exists for video representation learning. In [18], an encoder network is used to learn video representations. Then, a decoder uses the representations to predict future frames. Differently, Qian
The rest of our chapter will consider works on image data. Before proceeding, let us give a few examples where contrastive learning is used for image-text pairs. Contrastive Language-Image Pre-training (CLIP, [20]) is a pretext task, where a text encoder and an image encoder are jointly trained to match captions with images. Training set consists of 400 million (image,text) pairs and an inter-modal contrastive loss is defined such that image and text embeddings of same objects will be closer to each other. Then, this pretraining is employed for a downstream task of zero-shot class prediction from images. Li
The goal of contrastive learning is to learn such an embedding space in which similar sample pairs stay close to each other while dissimilar ones are far apart. Implemented using Siamese networks, recent approaches create two different augmentations of samples and feed into the networks for contrastive learning. While SimCLR [14] and MoCo [15] use the negative samples directly along with the positive ones, BYOL [16] and SimSiam [17] achieved similar performance just with the positive samples. Differently, SwAV [23] forced consistency between cluster assignments of augmentations, instead of comparing features directly. Shortly after, vision transformers were included in self-supervised learning architectures [24, 25]. According to the results, not only image classification, but also object detection and semantic segmentation as downstream tasks benefit from self-supervised contrastive learning. Let us briefly explain some of these main approaches.
Let us describe SimCLR [14] first, then we will describe other methods by comparing to previous ones. SimCLR uses both positive and negative samples, but being positive or negative does not correspond to actual class labels. Augmented versions of the anchor are taken as positives, whereas samples belong to different instances are taken as negatives (Figure 6).
Let
A base feature encoder
Each representation
A batch of
SimCLR framework [
SimCLR uses the contrastive loss given in Eq. (1). This is a categorical cross-entropy loss to identify the positive sample among a set of negative samples (inspired from InfoNCE [27]).
A common protocol to evaluate self-supervised model efficiency is to place a linear classifier on top of (frozen) layers learnt by self-supervised training and train it for the downstream task with the labeled data. If the performance gap between this self-supervised encoder + linear classifier and a fully-supervised model is small, then the self-supervised training considered as efficient. An alternative evaluation protocol uses semi-supervised learning, i.e. pretrained network is re-trained as a whole with a certain percentage of available labels. Experiments reveal that re-training with only 10% of the labeled data achieves a performance (92.8%) very close to fully-supervised training performance on the whole dataset (94.2%) as reported in [14] (performances are top-5 classification accuracy on ImageNet dataset for ResNet-50).
Contrastive methods based on InfoNCE loss tend to work better with high number of negative examples since negative examples may represent underlying distribution more efficiently. SimCLR requires large batches (4096 samples) to ensure that there is enough negatives which demands high computation power (8 V100 GPUs in their study). To alleviate this need, MoCo [15] uses a dictionary of negative representations that is structured as a FIFO queue. This queue-based dictionary enables us to reuse representations of immediately preceding mini-batches of data. Thus, the main advantage of MoCo compared to SimCLR is that MoCo decouples the batch size from the number of negatives. SimCLR requires a large batch size and suffers performance drops when the batch size is reduced.
Given a query sample
MoCo framework [
Let us assume that there is a single positive key,
From the two encoders defined above, for
where
Later on, two design choices in SimCLR, namely MLP projection head and more stronger data augmentation were integrated into the approach resulting in MoCo-v2 [28].
Different from the approaches above, BYOL [16] achieves similar representation performance without using negative samples. It relies on two different neural networks (in contrast to SimCLR but similar to MoCo), referred to as online and target networks that interact. Online network has a predictor head. Target network has the same network architecture with the online network except for the predictor head (Figure 8). Parameters of the target network are not updated with back-propagation, but with a moving average of online network’s weights just as MoCo did for the momentum encoder.
Comparison of some Siamese architectures: SimCLR, BYOL and SimSiam. Dashed lines indicate back-propagation. Components colored in red are no more needed in SimSiam. Figure is reproduced based on [
It is curious that how the model escapes from collapsing (i.e. a trivial solution of fixed vector for each sample) when no negative samples are used. Authors of BYOL thought it is due to the momentum update, but later (with SimSiam [17]) it was discovered that using stop-gradient and predictor head is enough.
BYOL needs to maintain two copies of weights for the two separate networks which can be resource demanding. SimSiam [17] solves this problem with parameter sharing between the networks (with and w/o predictor head). The encoder
Finally, negative cosine similarity based total loss is computed in a symmetric fashion:
Figure 8 compares SimSiam with SimCLR and BYOL. SimSiam [17] does not use negative samples as SimCLR and MoCo did. Success with SimSiam also shows that momentum encoder (or any sort of moving average update of weights) is not needed. Stop-gradient operation and including predictor head are enough to prevent the model from collapsing.
SimSiam also presents transfer learning results for object detection and semantic segmentation downstream tasks. Results reveal that starting with a self-supervised pre-training on ImageNet outperforms image classification pre-training on ImageNet.
Caron
As a case study, we employ self-supervised contrastive learning to learn representations of semantically segmented images, i.e. semantic masks. This learning task is especially useful when two scenes are compared according to their semantic content. A use case would be image retrieval based localization, where standard approach extract features from RGB images and compare them to find the most similar image in the database [29, 30]. Recently, several studies showed that checking semantic resemblance between query and database images and using this similarity score while retrieving images improves localization accuracy [31, 32, 33]. The reason of improvement is that there is appearance difference between images taken at different times (query-database) due to illumination differences, viewpoint variations, seasonal changes. Although RGB image features are directly affected by those changes, semantic labels are stable most of the time (Figure 9).
The image on top-left was taken in 2008 and the image on top-right was taken in 2019 (source: Google street view) which respectively represent query and database for image retrieval. Observe illumination differences, viewpoint variations and changing objects. Bottom row shows their semantic segmentation results. Semantic similarity can help to verify/deny the localization result.
Given a semantic mask, obtaining the most similar result among the alternatives is not a trivial task. SIFT-like features do not exist to match. Moreover, two masks of the same scene are far from being identical not only because of changing content but also due to camera position and viewpoint variations. Thus, instead of employing a pixel-by-pixel label comparison score, a trainable semantic feature extractor is preferable.
Measuring semantic similarity to distinguish if two images belong to the same scene or not is a task especially suitable for self-supervised learning. Because datasets has to be prepared such that query and database are the same scene but different images (preferably long-term difference) is not easy. However, large amount of semantic masks can easily be obtained for a self-supervised training. We do not need groundtruth masks, since a successful estimation is enough to compute semantic similarity.
Our unsupervised learning dataset composed of 3484 images randomly taken from UCF dataset [34]. These are perspective images obtained from Google Street View panoramas which where taken in Pittsburgh, PA before 2014. Our supervised training and test datasets have query-database image pairs. Query images were also taken from UCF dataset (not coinciding with the 3484 images mentioned above). Database images were collected again from Google Street View panoramas at the same locations of query images but in 2019. This time gap results in seasonal changes and illumination variances. Also, a wide camera baseline between the database and query images conforms better to the long-term localization scenario [35]. Top row in Figure 9 shows an example of query-database image pair with time difference.
Since our aim to learn representations for semantic masks, we first automatically generated a semantic mask for each image in our dataset using a well-performing CNN model [36]. The CNN model we employed trained on Cityscapes [37], which is an urban scene understanding dataset consists of 30 visual classes. Examples are in Figure 9 (bottom row). After this point, we only have semantic masks in our dataset.
We used SimCLR [14] as our contrastive learning model and trained a ResNet-18 as the encoder. Encoder network (Figure 10) produces
Illustration of training a CNN model with self-supervised contrastive loss on a dataset that consists of semantically segmented masks. A positive pair is created from two randomly augmented views of the same mask, while negative pairs are created from views of other masks. All masks are encoded by the a shared encoder and projection heads before the representations are evaluated by the contrastive loss function.
CNN model, trained as explained above, is now ready to produce a similarity score when two semantic masks (one query and one database) are given. After self-supervised training, same network can be fine-tuned with a labeled dataset (query and database segmentation masks for the same scene). For this purpose, we prepared a dataset of 368 query images with their corresponding database images and extracted their semantic masks. Figure 9 shows an example of this preparation. Not surprisingly, this paired dataset is much smaller than the self-supervised training dataset. Here, common practice in literature is that the projection head (Figure 10) is removed after pretraining and a classifier head is added and trained with labeled data for the downstream task. However, our pretext and downstream tasks are the same. We learn semantic representations by treating each sample as its own class (exemplar-CNN [6], instance discrimination [7]). Thus, we do not place a classifier head, but we retrain the network (partially or full).
To be able to measure the capability of representing semantic masks, we conduct experiments that compare the retrieval accuracies of three training schemes. First is the CNN model which is trained with the supervised training set (368 query-database pairs). This is the baseline model that does not exploit self-supervised training at all. Second is the CNN model that is trained in a self-supervised fashion with 3484 individual semantic masks (no matching pairs). Lastly, the model with self-supervised training is retrained with the supervised training set. Two versions exist:
Trained models are tested on a test set which consists of 120 query-database pairs (different from 368 pairs used in training). Performances are compared with Recall@N metric. According to this metric, for a query image, the retrieval is considered successful if any of top-N retrieved database images is a correct match. In other words, Recall@1 is the recall when only the top-most retrieval is checked.
We observe in Table 1 that, only supervised training is not very successful. In fact, for certain N values self-supervised training managed to outperform supervised training alone. This shows the power of self-supervised learning when a large dataset is provided. Our unlabeled dataset is much larger than the labeled dataset (3484
Training methods | Retrieval accuracy (Recall@N) | ||||
---|---|---|---|---|---|
N = 1 | N = 2 | N = 3 | N = 4 | N = 5 | |
Only supervised training | 0.500 | 0.608 | 0.767 | 0.808 | 0.817 |
Only self-supervised training | 0.567 | 0.692 | 0.733 | 0.775 | 0.800 |
Dense layers were replaced and trained | 0.542 | 0.675 | 0.767 | 0.825 | 0.850 |
All layers were fine-tuned |
Only supervised training is compared with self-supervised training and fine-tuned versions of it.
Each row shows a retrieval result for a given query (left column). Examples show the cases where only supervised training (middle column) fails at Recall@1, but utilizing self-supervised training and then fine-tuning on the labeled dataset (query-database pairs) correctly retrieves (last column).
Table 2 presents the effect of minimum crop ratio parameter used in data augmentation module. Since it is an important parameter to represent the variation in our semantic masks, we compare the performance for minimum crop ratio from 0.9 to 0.1. Apart from individual Recall@N values, we also compute and plot mean recall (mean of all N values) in Table 2 last column and in Figure 12. We observe that it is highest around 0.6 and 0.7. Performance gradually drops as we increase or decrease the minimum crop ratio. A minimum random crop parameter of 0.6 means that cropped mask covers at least 60% area of the original mask. Since query and database masks in our training and test datasets have a considerable overlap ratio, it is reasonable that 0.6 or higher overlaps serve best. This result is also in accordance with the finding in [38] that there is a reverse U-shape relationship between the performance and the mutual information within augmented views. When crops are close to each other (high mutual information, e.g. crop ratio = 0.9) the model does not benefit from them much. On the other hand, for low crop ratios (low mutual information) model can not learn well since views look quite different from each other. Peak performance stays somewhere in between.
Crop ratio | Retrieval accuracy (Recall@N) | |||||
---|---|---|---|---|---|---|
N = 1 | N = 2 | N = 3 | N = 4 | N = 5 | mean | |
0.90 | 0.608 | 0.708 | 0.758 | 0.817 | 0.858 | 0.750 |
0.80 | 0.617 | 0.733 | 0.800 | 0.848 | 0.867 | 0.773 |
0.70 | 0.617 | 0.742 | 0.782 | |||
0.60 | 0.808 | 0.867 | ||||
0.50 | 0.617 | 0.700 | 0.767 | 0.808 | 0.833 | 0.745 |
0.40 | 0.575 | 0.692 | 0.717 | 0.783 | 0.825 | 0.718 |
0.30 | 0.567 | 0.675 | 0.742 | 0.767 | 0.808 | 0.712 |
0.20 | 0.542 | 0.633 | 0.717 | 0.767 | 0.783 | 0.688 |
0.10 | 0.525 | 0.608 | 0.675 | 0.742 | 0.783 | 0.667 |
Effect of the minimum crop ratio parameter in data augmentation at the stage of retraining of the self-supervised model.
Mean Recall@N values for varying min. Crop ratio parameter. Observe the reverse U-shape with a peak at 0.6.
In this chapter, we presented the main concepts in self-supervised contrastive learning and reviewed the approaches that attracted attention due to their success in computer vision. Contrastive learning that aims to end up in an embedding space where similar samples stay close to each other was implemented successfully with Siamese neural networks. Necessity on huge computation power was also alleviated with the most recent models. Currently, for common downstream tasks of computer vision such as object detection and semantic segmentation, self-supervised pre-training is a better alternative than using a model trained on ImageNet for image classification.
We also presented a case study where self-supervised contrastive learning is applied to learn representations of semantic masks of images. Performance was evaluated on an image retrieval task where the most similar semantic mask is retrieved from the database for a given query. In compliance with the results on other vision tasks in the literature, fine-tuning the self-supervised model with available labeled data gave better results than the supervised training alone.
This work was supported by the Scientific and Technological Research Council of Turkey (TÜBİTAK) under Grant No. 120E500 and also under 2214-A International Researcher Fellowship Programme.
CNN | Convolutional neural network |
RGB | Red green blue |
NLP | Natural language processing |
LSTM | Long short term memory |
GAN | Generative adversarial network |
MoCo | Momentum contrast |
BYOL | Bootstrap your own latent |
MLP | Multi-layer perceptron |
FIFO | First in first out |
This is a brief overview of the main steps involved in publishing with IntechOpen Compacts, Monographs and Edited Books. Once you submit your proposal you will be appointed a Author Service Manager who will be your single point of contact and lead you through all the described steps below.
",metaTitle:"Publishing Process Steps and Descriptions",metaDescription:"This is a brief overview of the main steps involved in publishing with InTechOpen Compacts, Monographs and Edited Books. Once you submit your proposal you will be appointed a Publishing Process Manager who will be your single point of contact and lead you through all the described steps below.",metaKeywords:null,canonicalURL:"page/publishing-process-steps",contentRaw:'[{"type":"htmlEditorComponent","content":"1. SEND YOUR PROPOSAL
\\n\\nPlease complete the publishing proposal form. The completed form should serve as an overview of your future Compacts, Monograph or Edited Book. Once submitted, your publishing proposal will be sent for evaluation, and a notice of acceptance or rejection will be sent within 10 to 30 working days from the date of submission.
\\n\\n2. SUBMIT YOUR MANUSCRIPT
\\n\\nAfter approval, you will proceed in submitting your full-length manuscript. 50-130 pages for compacts, 130-500 for Monographs & Edited Books.Your full-length manuscript must follow IntechOpen's Author Guidelines and comply with our publishing rules. Once the manuscript is submitted, but before it is forwarded for peer review, it will be screened for plagiarism.
\\n\\n3. PEER REVIEW RESULTS
\\n\\nExternal reviewers will evaluate your manuscript and provide you with their feedback. You may be asked to revise your draft, or parts of your draft, provide additional information and make any other necessary changes according to their comments and suggestions.
\\n\\n4. ACCEPTANCE AND PRICE QUOTE
\\n\\nIf the manuscript is formally accepted after peer review you will receive a formal Notice of Acceptance, and a price quote.
\\n\\nThe Open Access Publishing Fee of your IntechOpen Compacts, Monograph or Edited Book depends on the volume of the publication and includes: project management, editorial and peer review services, technical editing, language copyediting, cover design and book layout, book promotion and ISBN assignment.
\\n\\nWe will send you your price quote and after it has been accepted (by both the author and the publisher), both parties will sign a Statement of Work binding them to adhere to the agreed upon terms.
\\n\\nAt this step you will also be asked to accept the Copyright Agreement.
\\n\\n5. LANGUAGE COPYEDITING, TECHNICAL EDITING AND TYPESET PROOF
\\n\\nYour manuscript will be sent to Straive, a leader in content solution services, for language copyediting. You will then receive a typeset proof formatted in XML and available online in HTML and PDF to proofread and check for completeness. The first typeset proof of your manuscript is usually available 10 days after its original submission.
\\n\\nAfter we receive your proof corrections and a final typeset of the manuscript is approved, your manuscript is sent to our in house DTP department for technical formatting and online publication preparation.
\\n\\nAdditionally, you will be asked to provide a profile picture (face or chest-up portrait photograph) and a short summary of the book which is required for the book cover design.
\\n\\n6. INVOICE PAYMENT
\\n\\nThe invoice is generally paid by the author, the author’s institution or funder. The payment can be made by credit card from your Author Panel (one will be assigned to you at the beginning of the project), or via bank transfer as indicated on the invoice. We currently accept the following payment options:
\\n\\nIntechOpen will help you complete your payment safely and securely, keeping your personal, professional and financial information safe.
\\n\\n7. ONLINE PUBLICATION, PRINT AND DELIVERY OF THE BOOK
\\n\\nIntechOpen authors can choose whether to publish their book online only or opt for online and print editions. IntechOpen Compacts, Monographs and Edited Books will be published on www.intechopen.com. If ordered, print copies are delivered by DHL within 12 to 15 working days.
\\n\\nIf you feel that IntechOpen Compacts, Monographs or Edited Books are the right publishing format for your work, please fill out the publishing proposal form. For any specific queries related to the publishing process, or IntechOpen Compacts, Monographs & Edited Books in general, please contact us at book.department@intechopen.com
\\n"}]'},components:[{type:"htmlEditorComponent",content:'1. SEND YOUR PROPOSAL
\n\nPlease complete the publishing proposal form. The completed form should serve as an overview of your future Compacts, Monograph or Edited Book. Once submitted, your publishing proposal will be sent for evaluation, and a notice of acceptance or rejection will be sent within 10 to 30 working days from the date of submission.
\n\n2. SUBMIT YOUR MANUSCRIPT
\n\nAfter approval, you will proceed in submitting your full-length manuscript. 50-130 pages for compacts, 130-500 for Monographs & Edited Books.Your full-length manuscript must follow IntechOpen's Author Guidelines and comply with our publishing rules. Once the manuscript is submitted, but before it is forwarded for peer review, it will be screened for plagiarism.
\n\n3. PEER REVIEW RESULTS
\n\nExternal reviewers will evaluate your manuscript and provide you with their feedback. You may be asked to revise your draft, or parts of your draft, provide additional information and make any other necessary changes according to their comments and suggestions.
\n\n4. ACCEPTANCE AND PRICE QUOTE
\n\nIf the manuscript is formally accepted after peer review you will receive a formal Notice of Acceptance, and a price quote.
\n\nThe Open Access Publishing Fee of your IntechOpen Compacts, Monograph or Edited Book depends on the volume of the publication and includes: project management, editorial and peer review services, technical editing, language copyediting, cover design and book layout, book promotion and ISBN assignment.
\n\nWe will send you your price quote and after it has been accepted (by both the author and the publisher), both parties will sign a Statement of Work binding them to adhere to the agreed upon terms.
\n\nAt this step you will also be asked to accept the Copyright Agreement.
\n\n5. LANGUAGE COPYEDITING, TECHNICAL EDITING AND TYPESET PROOF
\n\nYour manuscript will be sent to Straive, a leader in content solution services, for language copyediting. You will then receive a typeset proof formatted in XML and available online in HTML and PDF to proofread and check for completeness. The first typeset proof of your manuscript is usually available 10 days after its original submission.
\n\nAfter we receive your proof corrections and a final typeset of the manuscript is approved, your manuscript is sent to our in house DTP department for technical formatting and online publication preparation.
\n\nAdditionally, you will be asked to provide a profile picture (face or chest-up portrait photograph) and a short summary of the book which is required for the book cover design.
\n\n6. INVOICE PAYMENT
\n\nThe invoice is generally paid by the author, the author’s institution or funder. The payment can be made by credit card from your Author Panel (one will be assigned to you at the beginning of the project), or via bank transfer as indicated on the invoice. We currently accept the following payment options:
\n\nIntechOpen will help you complete your payment safely and securely, keeping your personal, professional and financial information safe.
\n\n7. ONLINE PUBLICATION, PRINT AND DELIVERY OF THE BOOK
\n\nIntechOpen authors can choose whether to publish their book online only or opt for online and print editions. IntechOpen Compacts, Monographs and Edited Books will be published on www.intechopen.com. If ordered, print copies are delivered by DHL within 12 to 15 working days.
\n\nIf you feel that IntechOpen Compacts, Monographs or Edited Books are the right publishing format for your work, please fill out the publishing proposal form. For any specific queries related to the publishing process, or IntechOpen Compacts, Monographs & Edited Books in general, please contact us at book.department@intechopen.com
\n'}]},successStories:{items:[]},authorsAndEditors:{filterParams:{},profiles:[],filtersByRegion:[{group:"region",caption:"North America",value:1,count:6669},{group:"region",caption:"Middle and South America",value:2,count:5955},{group:"region",caption:"Africa",value:3,count:2458},{group:"region",caption:"Asia",value:4,count:12710},{group:"region",caption:"Australia and Oceania",value:5,count:1016},{group:"region",caption:"Europe",value:6,count:17715}],offset:0,limit:12,total:null},chapterEmbeded:{data:{}},editorApplication:{success:null,errors:{}},ofsBooks:{filterParams:{},books:[{type:"book",id:"9985",title:"Geostatistics",subtitle:null,isOpenForSubmission:!0,hash:"423cb3896195a618c4acb493ce4fd23d",slug:null,bookSignature:"Prof. Jeffrey M. Yarus, Dr. Marko Maucec, Dr. Timothy C. Coburn and Associate Prof. Michael Pyrcz",coverURL:"https://cdn.intechopen.com/books/images_new/9985.jpg",editedByType:null,editors:[{id:"78011",title:"Prof.",name:"Jeffrey M.",surname:"Yarus",slug:"jeffrey-m.-yarus",fullName:"Jeffrey M. Yarus"}],productType:{id:"1",chapterContentType:"chapter",authoredCaption:"Edited by"}},{type:"book",id:"10845",title:"Marine Ecosystems - Biodiversity, Ecosystem Services and Human Impacts",subtitle:null,isOpenForSubmission:!0,hash:"727e7eb3d4ba529ec5eb4f150e078523",slug:null,bookSignature:"Dr. Ana M.M. Marta Gonçalves",coverURL:"https://cdn.intechopen.com/books/images_new/10845.jpg",editedByType:null,editors:[{id:"320124",title:"Dr.",name:"Ana M.M.",surname:"Gonçalves",slug:"ana-m.m.-goncalves",fullName:"Ana M.M. Gonçalves"}],productType:{id:"1",chapterContentType:"chapter",authoredCaption:"Edited by"}},{type:"book",id:"11027",title:"Basics of Hypoglycemia",subtitle:null,isOpenForSubmission:!0,hash:"98ebc1e36d02be82c204b8fd5d24f97a",slug:null,bookSignature:"Dr. Alok Raghav",coverURL:"https://cdn.intechopen.com/books/images_new/11027.jpg",editedByType:null,editors:[{id:"334465",title:"Dr.",name:"Alok",surname:"Raghav",slug:"alok-raghav",fullName:"Alok Raghav"}],productType:{id:"1",chapterContentType:"chapter",authoredCaption:"Edited by"}},{type:"book",id:"11124",title:"Next-Generation Textiles",subtitle:null,isOpenForSubmission:!0,hash:"093f9e26bb829b8d414d13626aea1086",slug:null,bookSignature:"Dr. Hassan Ibrahim",coverURL:"https://cdn.intechopen.com/books/images_new/11124.jpg",editedByType:null,editors:[{id:"90645",title:"Dr.",name:"Hassan",surname:"Ibrahim",slug:"hassan-ibrahim",fullName:"Hassan Ibrahim"}],productType:{id:"1",chapterContentType:"chapter",authoredCaption:"Edited by"}},{type:"book",id:"11168",title:"Sulfur Industry",subtitle:null,isOpenForSubmission:!0,hash:"39d4f4522a9f465bfe15ec2d85ef8861",slug:null,bookSignature:"Dr. Enos Wamalwa Wambu and Dr. Esther Nthiga",coverURL:"https://cdn.intechopen.com/books/images_new/11168.jpg",editedByType:null,editors:[{id:"187655",title:"Dr.",name:"Enos",surname:"Wambu",slug:"enos-wambu",fullName:"Enos Wambu"}],productType:{id:"1",chapterContentType:"chapter",authoredCaption:"Edited by"}},{type:"book",id:"11254",title:"Optical Coherence Tomography",subtitle:null,isOpenForSubmission:!0,hash:"a958c09ceaab1fc44c1dd0a817f48c92",slug:null,bookSignature:"",coverURL:"https://cdn.intechopen.com/books/images_new/11254.jpg",editedByType:null,editors:null,productType:{id:"1",chapterContentType:"chapter",authoredCaption:"Edited by"}},{type:"book",id:"11273",title:"Ankylosing Spondylitis",subtitle:null,isOpenForSubmission:!0,hash:"e07e8cf78550507643fbcf71a6a9d48b",slug:null,bookSignature:"Dr. Jacome Bruges Armas",coverURL:"https://cdn.intechopen.com/books/images_new/11273.jpg",editedByType:null,editors:[{id:"70522",title:"Dr.",name:"Jacome",surname:"Bruges Armas",slug:"jacome-bruges-armas",fullName:"Jacome Bruges Armas"}],productType:{id:"1",chapterContentType:"chapter",authoredCaption:"Edited by"}},{type:"book",id:"11369",title:"RNA Viruses",subtitle:null,isOpenForSubmission:!0,hash:"52f8a3a1486912beae40b34ac557fed3",slug:null,bookSignature:"Ph.D. Yogendra Shah",coverURL:"https://cdn.intechopen.com/books/images_new/11369.jpg",editedByType:null,editors:[{id:"278914",title:"Ph.D.",name:"Yogendra",surname:"Shah",slug:"yogendra-shah",fullName:"Yogendra Shah"}],productType:{id:"1",chapterContentType:"chapter",authoredCaption:"Edited by"}},{type:"book",id:"11433",title:"Human Migration in the Last Three Centuries",subtitle:null,isOpenForSubmission:!0,hash:"9836df9e82aa9f82e3852a60204909a8",slug:null,bookSignature:"Dr. Ingrid Muenstermann",coverURL:"https://cdn.intechopen.com/books/images_new/11433.jpg",editedByType:null,editors:[{id:"77112",title:"Dr.",name:"Ingrid",surname:"Muenstermann",slug:"ingrid-muenstermann",fullName:"Ingrid Muenstermann"}],productType:{id:"1",chapterContentType:"chapter",authoredCaption:"Edited by"}},{type:"book",id:"11434",title:"Indigenous Populations - Perspectives From Scholars and Practitioners in Contemporary Times",subtitle:null,isOpenForSubmission:!0,hash:"c0d1c1c93a36fd9d726445966316a373",slug:null,bookSignature:"Dr. Sylvanus Gbendazhi Barnabas",coverURL:"https://cdn.intechopen.com/books/images_new/11434.jpg",editedByType:null,editors:[{id:"293764",title:"Dr.",name:"Sylvanus",surname:"Barnabas",slug:"sylvanus-barnabas",fullName:"Sylvanus Barnabas"}],productType:{id:"1",chapterContentType:"chapter",authoredCaption:"Edited by"}},{type:"book",id:"11436",title:"Beauty - Evolutionary, Social and Cultural Perspectives on Attractiveness",subtitle:null,isOpenForSubmission:!0,hash:"8f2773e5d4ffe767f38dd15712258e8c",slug:null,bookSignature:"Dr. Farid Pazhoohi",coverURL:"https://cdn.intechopen.com/books/images_new/11436.jpg",editedByType:null,editors:[{id:"470837",title:"Dr.",name:"Farid",surname:"Pazhoohi",slug:"farid-pazhoohi",fullName:"Farid Pazhoohi"}],productType:{id:"1",chapterContentType:"chapter",authoredCaption:"Edited by"}},{type:"book",id:"11437",title:"Social Media - Risks and Opportunities",subtitle:null,isOpenForSubmission:!0,hash:"000e31f2e2f7295805e9a3864158ad63",slug:null,bookSignature:"Dr. Shafizan Mohamed and Dr. Shazleen Mohamed",coverURL:"https://cdn.intechopen.com/books/images_new/11437.jpg",editedByType:null,editors:[{id:"302450",title:"Associate Prof.",name:"Shafizan",surname:"Mohamed",slug:"shafizan-mohamed",fullName:"Shafizan Mohamed"}],productType:{id:"1",chapterContentType:"chapter",authoredCaption:"Edited by"}}],filtersByTopic:[{group:"topic",caption:"Agricultural and Biological Sciences",value:5,count:39},{group:"topic",caption:"Biochemistry, Genetics and Molecular Biology",value:6,count:13},{group:"topic",caption:"Business, Management and Economics",value:7,count:7},{group:"topic",caption:"Chemistry",value:8,count:23},{group:"topic",caption:"Computer and Information Science",value:9,count:24},{group:"topic",caption:"Earth and Planetary Sciences",value:10,count:16},{group:"topic",caption:"Engineering",value:11,count:66},{group:"topic",caption:"Environmental Sciences",value:12,count:10},{group:"topic",caption:"Immunology and Microbiology",value:13,count:16},{group:"topic",caption:"Materials Science",value:14,count:25},{group:"topic",caption:"Mathematics",value:15,count:11},{group:"topic",caption:"Medicine",value:16,count:120},{group:"topic",caption:"Nanotechnology and Nanomaterials",value:17,count:6},{group:"topic",caption:"Neuroscience",value:18,count:4},{group:"topic",caption:"Pharmacology, Toxicology and Pharmaceutical Science",value:19,count:9},{group:"topic",caption:"Physics",value:20,count:9},{group:"topic",caption:"Psychology",value:21,count:10},{group:"topic",caption:"Robotics",value:22,count:2},{group:"topic",caption:"Social Sciences",value:23,count:9},{group:"topic",caption:"Veterinary Medicine and Science",value:25,count:4}],offset:12,limit:12,total:675},popularBooks:{featuredBooks:[{type:"book",id:"10858",title:"MOOC (Massive Open Online Courses)",subtitle:null,isOpenForSubmission:!1,hash:"d32f86793bc72dde32532f509b1ec5b0",slug:"mooc-massive-open-online-courses-",bookSignature:"Dragan Cvetković",coverURL:"https://cdn.intechopen.com/books/images_new/10858.jpg",editors:[{id:"101330",title:"Dr.",name:"Dragan",middleName:"Mladen",surname:"Cvetković",slug:"dragan-cvetkovic",fullName:"Dragan Cvetković"}],equalEditorOne:null,equalEditorTwo:null,equalEditorThree:null,productType:{id:"1",chapterContentType:"chapter"}},{type:"book",id:"10195",title:"Serotonin and the CNS",subtitle:"New Developments in Pharmacology and Therapeutics",isOpenForSubmission:!1,hash:"7ed9d96da98233a885bd2869a8056c36",slug:"serotonin-and-the-cns-new-developments-in-pharmacology-and-therapeutics",bookSignature:"Berend Olivier",coverURL:"https://cdn.intechopen.com/books/images_new/10195.jpg",editors:[{id:"71579",title:"Prof.",name:"Berend",middleName:null,surname:"Olivier",slug:"berend-olivier",fullName:"Berend Olivier"}],equalEditorOne:null,equalEditorTwo:null,equalEditorThree:null,productType:{id:"1",chapterContentType:"chapter"}},{type:"book",id:"10755",title:"Corporate Governance",subtitle:"Recent Advances and Perspectives",isOpenForSubmission:!1,hash:"ffe06d1d5c4bf0fc2e63511825fe1257",slug:"corporate-governance-recent-advances-and-perspectives",bookSignature:"Okechukwu Lawrence Emeagwali and Feyza Bhatti",coverURL:"https://cdn.intechopen.com/books/images_new/10755.jpg",editors:[{id:"196317",title:"Associate Prof.",name:"Okechukwu Lawrence",middleName:null,surname:"Emeagwali",slug:"okechukwu-lawrence-emeagwali",fullName:"Okechukwu Lawrence Emeagwali"}],equalEditorOne:null,equalEditorTwo:null,equalEditorThree:null,productType:{id:"1",chapterContentType:"chapter"}},{type:"book",id:"11120",title:"Environmental Impact and Remediation of Heavy Metals",subtitle:null,isOpenForSubmission:!1,hash:"9e77514288e7394f1e6cd13481af3509",slug:"environmental-impact-and-remediation-of-heavy-metals",bookSignature:"Hosam M. Saleh and Amal I. Hassan",coverURL:"https://cdn.intechopen.com/books/images_new/11120.jpg",editors:[{id:"144691",title:"Prof.",name:"Hosam M.",middleName:null,surname:"Saleh",slug:"hosam-m.-saleh",fullName:"Hosam M. Saleh"}],equalEditorOne:null,equalEditorTwo:null,equalEditorThree:null,productType:{id:"1",chapterContentType:"chapter"}},{type:"book",id:"10901",title:"Grapes and Wine",subtitle:null,isOpenForSubmission:!1,hash:"5d7f2aa74874444bc6986e613ccebd7c",slug:"grapes-and-wine",bookSignature:"Antonio Morata, Iris Loira and Carmen González",coverURL:"https://cdn.intechopen.com/books/images_new/10901.jpg",editors:[{id:"180952",title:"Prof.",name:"Antonio",middleName:null,surname:"Morata",slug:"antonio-morata",fullName:"Antonio Morata"}],equalEditorOne:null,equalEditorTwo:null,equalEditorThree:null,productType:{id:"1",chapterContentType:"chapter"}},{type:"book",id:"11080",title:"Engineering Principles",subtitle:"Welding and Residual Stresses",isOpenForSubmission:!1,hash:"6c07a13a113bce94174b40096f30fb5e",slug:"engineering-principles-welding-and-residual-stresses",bookSignature:"Kavian Omar Cooke and Ronaldo Câmara Cozza",coverURL:"https://cdn.intechopen.com/books/images_new/11080.jpg",editors:[{id:"138778",title:"Dr.",name:"Kavian",middleName:"Omar",surname:"Cooke",slug:"kavian-cooke",fullName:"Kavian Cooke"}],equalEditorOne:null,equalEditorTwo:null,equalEditorThree:null,productType:{id:"1",chapterContentType:"chapter"}},{type:"book",id:"11332",title:"Essential Oils",subtitle:"Advances in Extractions and Biological Applications",isOpenForSubmission:!1,hash:"742e6cae3a35686f975edc8d7f9afa94",slug:"essential-oils-advances-in-extractions-and-biological-applications",bookSignature:"Mozaniel Santana de Oliveira and Eloisa Helena de Aguiar Andrade",coverURL:"https://cdn.intechopen.com/books/images_new/11332.jpg",editors:[{id:"195290",title:"Ph.D.",name:"Mozaniel",middleName:null,surname:"Santana De Oliveira",slug:"mozaniel-santana-de-oliveira",fullName:"Mozaniel Santana De Oliveira"}],equalEditorOne:null,equalEditorTwo:null,equalEditorThree:null,productType:{id:"1",chapterContentType:"chapter"}},{type:"book",id:"11029",title:"Hepatitis B",subtitle:null,isOpenForSubmission:!1,hash:"609701f502efc3538c112ff47a2c2119",slug:"hepatitis-b",bookSignature:"Luis Rodrigo",coverURL:"https://cdn.intechopen.com/books/images_new/11029.jpg",editors:[{id:"73208",title:"Prof.",name:"Luis",middleName:null,surname:"Rodrigo",slug:"luis-rodrigo",fullName:"Luis Rodrigo"}],equalEditorOne:null,equalEditorTwo:null,equalEditorThree:null,productType:{id:"1",chapterContentType:"chapter"}},{type:"book",id:"9537",title:"Human Rights in the Contemporary World",subtitle:null,isOpenForSubmission:!1,hash:"54f05b93812fd434f3962956d6413a6b",slug:"human-rights-in-the-contemporary-world",bookSignature:"Trudy Corrigan",coverURL:"https://cdn.intechopen.com/books/images_new/9537.jpg",editors:[{id:"197557",title:"Dr.",name:"Trudy",middleName:null,surname:"Corrigan",slug:"trudy-corrigan",fullName:"Trudy Corrigan"}],equalEditorOne:null,equalEditorTwo:null,equalEditorThree:null,productType:{id:"1",chapterContentType:"chapter"}},{type:"book",id:"11371",title:"Cerebral Circulation",subtitle:"Updates on Models, Diagnostics and Treatments of Related Diseases",isOpenForSubmission:!1,hash:"e2d3335445d2852d0b906bb9750e939f",slug:"cerebral-circulation-updates-on-models-diagnostics-and-treatments-of-related-diseases",bookSignature:"Alba Scerrati, Luca Ricciardi and Flavia Dones",coverURL:"https://cdn.intechopen.com/books/images_new/11371.jpg",editors:[{id:"182614",title:"Dr.",name:"Alba",middleName:null,surname:"Scerrati",slug:"alba-scerrati",fullName:"Alba Scerrati"}],equalEditorOne:null,equalEditorTwo:null,equalEditorThree:null,productType:{id:"1",chapterContentType:"chapter"}},{type:"book",id:"11012",title:"Radiopharmaceuticals",subtitle:"Current Research for Better Diagnosis and Therapy",isOpenForSubmission:!1,hash:"f9046d6f96148b285e776f384991120d",slug:"radiopharmaceuticals-current-research-for-better-diagnosis-and-therapy",bookSignature:"Farid A. Badria",coverURL:"https://cdn.intechopen.com/books/images_new/11012.jpg",editors:[{id:"41865",title:"Prof.",name:"Farid A.",middleName:null,surname:"Badria",slug:"farid-a.-badria",fullName:"Farid A. Badria"}],equalEditorOne:null,equalEditorTwo:null,equalEditorThree:null,productType:{id:"1",chapterContentType:"chapter"}},{type:"book",id:"9974",title:"E-Learning and Digital Education in the Twenty-First Century",subtitle:null,isOpenForSubmission:!1,hash:"88b58d66e975df20425fc1dfd22d53aa",slug:"e-learning-and-digital-education-in-the-twenty-first-century",bookSignature:"M. Mahruf C. Shohel",coverURL:"https://cdn.intechopen.com/books/images_new/9974.jpg",editors:[{id:"94099",title:"Dr.",name:"M. Mahruf C.",middleName:null,surname:"Shohel",slug:"m.-mahruf-c.-shohel",fullName:"M. Mahruf C. Shohel"}],equalEditorOne:null,equalEditorTwo:null,equalEditorThree:null,productType:{id:"1",chapterContentType:"chapter"}}],offset:12,limit:12,total:4420},hotBookTopics:{hotBooks:[],offset:0,limit:12,total:null},publish:{},publishingProposal:{success:null,errors:{}},books:{featuredBooks:[{type:"book",id:"10858",title:"MOOC (Massive Open Online Courses)",subtitle:null,isOpenForSubmission:!1,hash:"d32f86793bc72dde32532f509b1ec5b0",slug:"mooc-massive-open-online-courses-",bookSignature:"Dragan Cvetković",coverURL:"https://cdn.intechopen.com/books/images_new/10858.jpg",publishedDate:"June 23rd 2022",numberOfDownloads:1677,editors:[{id:"101330",title:"Dr.",name:"Dragan",middleName:"Mladen",surname:"Cvetković",slug:"dragan-cvetkovic",fullName:"Dragan Cvetković"}],equalEditorOne:null,equalEditorTwo:null,equalEditorThree:null,productType:{id:"1",chapterContentType:"chapter"}},{type:"book",id:"10195",title:"Serotonin and the CNS",subtitle:"New Developments in Pharmacology and Therapeutics",isOpenForSubmission:!1,hash:"7ed9d96da98233a885bd2869a8056c36",slug:"serotonin-and-the-cns-new-developments-in-pharmacology-and-therapeutics",bookSignature:"Berend Olivier",coverURL:"https://cdn.intechopen.com/books/images_new/10195.jpg",publishedDate:"June 23rd 2022",numberOfDownloads:1337,editors:[{id:"71579",title:"Prof.",name:"Berend",middleName:null,surname:"Olivier",slug:"berend-olivier",fullName:"Berend Olivier"}],equalEditorOne:null,equalEditorTwo:null,equalEditorThree:null,productType:{id:"1",chapterContentType:"chapter"}},{type:"book",id:"10755",title:"Corporate Governance",subtitle:"Recent Advances and Perspectives",isOpenForSubmission:!1,hash:"ffe06d1d5c4bf0fc2e63511825fe1257",slug:"corporate-governance-recent-advances-and-perspectives",bookSignature:"Okechukwu Lawrence Emeagwali and Feyza Bhatti",coverURL:"https://cdn.intechopen.com/books/images_new/10755.jpg",publishedDate:"June 23rd 2022",numberOfDownloads:1309,editors:[{id:"196317",title:"Associate Prof.",name:"Okechukwu Lawrence",middleName:null,surname:"Emeagwali",slug:"okechukwu-lawrence-emeagwali",fullName:"Okechukwu Lawrence Emeagwali"}],equalEditorOne:null,equalEditorTwo:null,equalEditorThree:null,productType:{id:"1",chapterContentType:"chapter"}},{type:"book",id:"11120",title:"Environmental Impact and Remediation of Heavy Metals",subtitle:null,isOpenForSubmission:!1,hash:"9e77514288e7394f1e6cd13481af3509",slug:"environmental-impact-and-remediation-of-heavy-metals",bookSignature:"Hosam M. Saleh and Amal I. Hassan",coverURL:"https://cdn.intechopen.com/books/images_new/11120.jpg",publishedDate:"June 23rd 2022",numberOfDownloads:847,editors:[{id:"144691",title:"Prof.",name:"Hosam M.",middleName:null,surname:"Saleh",slug:"hosam-m.-saleh",fullName:"Hosam M. Saleh"}],equalEditorOne:null,equalEditorTwo:null,equalEditorThree:null,productType:{id:"1",chapterContentType:"chapter"}},{type:"book",id:"10901",title:"Grapes and Wine",subtitle:null,isOpenForSubmission:!1,hash:"5d7f2aa74874444bc6986e613ccebd7c",slug:"grapes-and-wine",bookSignature:"Antonio Morata, Iris Loira and Carmen González",coverURL:"https://cdn.intechopen.com/books/images_new/10901.jpg",publishedDate:"June 15th 2022",numberOfDownloads:2273,editors:[{id:"180952",title:"Prof.",name:"Antonio",middleName:null,surname:"Morata",slug:"antonio-morata",fullName:"Antonio Morata"}],equalEditorOne:null,equalEditorTwo:null,equalEditorThree:null,productType:{id:"1",chapterContentType:"chapter"}},{type:"book",id:"11080",title:"Engineering Principles",subtitle:"Welding and Residual Stresses",isOpenForSubmission:!1,hash:"6c07a13a113bce94174b40096f30fb5e",slug:"engineering-principles-welding-and-residual-stresses",bookSignature:"Kavian Omar Cooke and Ronaldo Câmara Cozza",coverURL:"https://cdn.intechopen.com/books/images_new/11080.jpg",publishedDate:"June 23rd 2022",numberOfDownloads:591,editors:[{id:"138778",title:"Dr.",name:"Kavian",middleName:"Omar",surname:"Cooke",slug:"kavian-cooke",fullName:"Kavian Cooke"}],equalEditorOne:null,equalEditorTwo:null,equalEditorThree:null,productType:{id:"1",chapterContentType:"chapter"}},{type:"book",id:"11332",title:"Essential Oils",subtitle:"Advances in Extractions and Biological Applications",isOpenForSubmission:!1,hash:"742e6cae3a35686f975edc8d7f9afa94",slug:"essential-oils-advances-in-extractions-and-biological-applications",bookSignature:"Mozaniel Santana de Oliveira and Eloisa Helena de Aguiar Andrade",coverURL:"https://cdn.intechopen.com/books/images_new/11332.jpg",publishedDate:"June 23rd 2022",numberOfDownloads:515,editors:[{id:"195290",title:"Ph.D.",name:"Mozaniel",middleName:null,surname:"Santana De Oliveira",slug:"mozaniel-santana-de-oliveira",fullName:"Mozaniel Santana De Oliveira"}],equalEditorOne:null,equalEditorTwo:null,equalEditorThree:null,productType:{id:"1",chapterContentType:"chapter"}},{type:"book",id:"11029",title:"Hepatitis B",subtitle:null,isOpenForSubmission:!1,hash:"609701f502efc3538c112ff47a2c2119",slug:"hepatitis-b",bookSignature:"Luis Rodrigo",coverURL:"https://cdn.intechopen.com/books/images_new/11029.jpg",publishedDate:"June 23rd 2022",numberOfDownloads:413,editors:[{id:"73208",title:"Prof.",name:"Luis",middleName:null,surname:"Rodrigo",slug:"luis-rodrigo",fullName:"Luis Rodrigo"}],equalEditorOne:null,equalEditorTwo:null,equalEditorThree:null,productType:{id:"1",chapterContentType:"chapter"}},{type:"book",id:"9537",title:"Human Rights in the Contemporary World",subtitle:null,isOpenForSubmission:!1,hash:"54f05b93812fd434f3962956d6413a6b",slug:"human-rights-in-the-contemporary-world",bookSignature:"Trudy Corrigan",coverURL:"https://cdn.intechopen.com/books/images_new/9537.jpg",publishedDate:"June 8th 2022",numberOfDownloads:2194,editors:[{id:"197557",title:"Dr.",name:"Trudy",middleName:null,surname:"Corrigan",slug:"trudy-corrigan",fullName:"Trudy Corrigan"}],equalEditorOne:null,equalEditorTwo:null,equalEditorThree:null,productType:{id:"1",chapterContentType:"chapter"}},{type:"book",id:"11371",title:"Cerebral Circulation",subtitle:"Updates on Models, Diagnostics and Treatments of Related Diseases",isOpenForSubmission:!1,hash:"e2d3335445d2852d0b906bb9750e939f",slug:"cerebral-circulation-updates-on-models-diagnostics-and-treatments-of-related-diseases",bookSignature:"Alba Scerrati, Luca Ricciardi and Flavia Dones",coverURL:"https://cdn.intechopen.com/books/images_new/11371.jpg",publishedDate:"June 23rd 2022",numberOfDownloads:341,editors:[{id:"182614",title:"Dr.",name:"Alba",middleName:null,surname:"Scerrati",slug:"alba-scerrati",fullName:"Alba Scerrati"}],equalEditorOne:null,equalEditorTwo:null,equalEditorThree:null,productType:{id:"1",chapterContentType:"chapter"}}],latestBooks:[{type:"book",id:"11043",title:"Endometriosis",subtitle:"Recent Advances, New Perspectives and Treatments",isOpenForSubmission:!1,hash:"7baf1c70b11d41400bb9302ae9411ca4",slug:"endometriosis-recent-advances-new-perspectives-and-treatments",bookSignature:"Giovana Ap. Gonçalves",coverURL:"https://cdn.intechopen.com/books/images_new/11043.jpg",editedByType:"Edited by",publishedDate:"June 28th 2022",editors:[{id:"185930",title:"Associate Prof.",name:"Giovana",middleName:null,surname:"Gonçalves",slug:"giovana-goncalves",fullName:"Giovana Gonçalves"}],equalEditorOne:null,equalEditorTwo:null,equalEditorThree:null,productType:{id:"1",chapterContentType:"chapter",authoredCaption:"Edited by"}},{type:"book",id:"10536",title:"Campylobacter",subtitle:null,isOpenForSubmission:!1,hash:"c4b132b741dd0a2ed539b824ab63965f",slug:"campylobacter",bookSignature:"Guillermo Tellez-Isaias and Saeed El-Ashram",coverURL:"https://cdn.intechopen.com/books/images_new/10536.jpg",editedByType:"Edited by",publishedDate:"June 28th 2022",editors:[{id:"73465",title:"Dr.",name:"Guillermo",middleName:null,surname:"Téllez",slug:"guillermo-tellez",fullName:"Guillermo Téllez"}],equalEditorOne:null,equalEditorTwo:null,equalEditorThree:null,productType:{id:"1",chapterContentType:"chapter",authoredCaption:"Edited by"}},{type:"book",id:"10798",title:"Starch",subtitle:"Evolution and Recent Advances",isOpenForSubmission:!1,hash:"f197f6062c1574a9a90e50a369271bcf",slug:"starch-evolution-and-recent-advances",bookSignature:"Martins Ochubiojo Emeje",coverURL:"https://cdn.intechopen.com/books/images_new/10798.jpg",editedByType:"Edited by",publishedDate:"June 28th 2022",editors:[{id:"94311",title:"Prof.",name:"Martins",middleName:"Ochubiojo",surname:"Ochubiojo Emeje",slug:"martins-ochubiojo-emeje",fullName:"Martins Ochubiojo Emeje"}],equalEditorOne:null,equalEditorTwo:null,equalEditorThree:null,productType:{id:"1",chapterContentType:"chapter",authoredCaption:"Edited by"}},{type:"book",id:"11083",title:"Hazardous Waste Management",subtitle:null,isOpenForSubmission:!1,hash:"d553bd4f6f1c4b115ca69bd19faac7dc",slug:"hazardous-waste-management",bookSignature:"Rajesh Banu Jeyakumar, Kavitha Sankarapandian and Yukesh Kannah Ravi",coverURL:"https://cdn.intechopen.com/books/images_new/11083.jpg",editedByType:"Edited by",publishedDate:"June 28th 2022",editors:[{id:"218539",title:"Dr.",name:"Rajesh Banu",middleName:null,surname:"Jeyakumar",slug:"rajesh-banu-jeyakumar",fullName:"Rajesh Banu Jeyakumar"}],equalEditorOne:null,equalEditorTwo:null,equalEditorThree:null,productType:{id:"1",chapterContentType:"chapter",authoredCaption:"Edited by"}},{type:"book",id:"10848",title:"Tribology of Machine Elements",subtitle:"Fundamentals and Applications",isOpenForSubmission:!1,hash:"3c4ca4c4692ca8d4fa749b4ae81ec1fa",slug:"tribology-of-machine-elements-fundamentals-and-applications",bookSignature:"Giuseppe Pintaude, Tiago Cousseau and Anna Rudawska",coverURL:"https://cdn.intechopen.com/books/images_new/10848.jpg",editedByType:"Edited by",publishedDate:"June 28th 2022",editors:[{id:"18347",title:"Prof.",name:"Giuseppe",middleName:null,surname:"Pintaude",slug:"giuseppe-pintaude",fullName:"Giuseppe Pintaude"}],equalEditorOne:null,equalEditorTwo:null,equalEditorThree:null,productType:{id:"1",chapterContentType:"chapter",authoredCaption:"Edited by"}},{type:"book",id:"10856",title:"Crude Oil",subtitle:"New Technologies and Recent Approaches",isOpenForSubmission:!1,hash:"8d0a7ca35b3de95b295dc4eab39a087e",slug:"crude-oil-new-technologies-and-recent-approaches",bookSignature:"Manar Elsayed Abdel-Raouf and Mohamed Hasan El-Keshawy",coverURL:"https://cdn.intechopen.com/books/images_new/10856.jpg",editedByType:"Edited by",publishedDate:"June 28th 2022",editors:[{id:"102626",title:"Prof.",name:"Manar",middleName:null,surname:"Elsayed Abdel-Raouf",slug:"manar-elsayed-abdel-raouf",fullName:"Manar Elsayed Abdel-Raouf"}],equalEditorOne:null,equalEditorTwo:null,equalEditorThree:null,productType:{id:"1",chapterContentType:"chapter",authoredCaption:"Edited by"}},{type:"book",id:"9625",title:"Spinocerebellar Ataxia",subtitle:"Concepts, Particularities and Generalities",isOpenForSubmission:!1,hash:"365a7025fd46eb45de2549bdd9d50b98",slug:"spinocerebellar-ataxia-concepts-particularities-and-generalities",bookSignature:"Patricia Bozzetto Ambrosi",coverURL:"https://cdn.intechopen.com/books/images_new/9625.jpg",editedByType:"Edited by",publishedDate:"June 28th 2022",editors:[{id:"221787",title:"Dr.",name:"Patricia",middleName:null,surname:"Bozzetto Ambrosi",slug:"patricia-bozzetto-ambrosi",fullName:"Patricia Bozzetto Ambrosi"}],equalEditorOne:null,equalEditorTwo:null,equalEditorThree:null,productType:{id:"1",chapterContentType:"chapter",authoredCaption:"Edited by"}},{type:"book",id:"10905",title:"Plant Defense Mechanisms",subtitle:null,isOpenForSubmission:!1,hash:"84ad5b27dde5f01dc76087d0fd6fa834",slug:"plant-defense-mechanisms",bookSignature:"Josphert Ngui Kimatu",coverURL:"https://cdn.intechopen.com/books/images_new/10905.jpg",editedByType:"Edited by",publishedDate:"June 28th 2022",editors:[{id:"224171",title:"Prof.",name:"Josphert N.",middleName:null,surname:"Kimatu",slug:"josphert-n.-kimatu",fullName:"Josphert N. Kimatu"}],equalEditorOne:null,equalEditorTwo:null,equalEditorThree:null,productType:{id:"1",chapterContentType:"chapter",authoredCaption:"Edited by"}},{type:"book",id:"10686",title:"Natural Gas",subtitle:"New Perspectives and Future Developments",isOpenForSubmission:!1,hash:"581763788a6a59e653a9d1d9b5a42d79",slug:"natural-gas-new-perspectives-and-future-developments",bookSignature:"Maryam Takht Ravanchi",coverURL:"https://cdn.intechopen.com/books/images_new/10686.jpg",editedByType:"Edited by",publishedDate:"June 28th 2022",editors:[{id:"2416",title:"Dr.",name:"Maryam",middleName:null,surname:"Takht Ravanchi",slug:"maryam-takht-ravanchi",fullName:"Maryam Takht Ravanchi"}],equalEditorOne:null,equalEditorTwo:null,equalEditorThree:null,productType:{id:"1",chapterContentType:"chapter",authoredCaption:"Edited by"}},{type:"book",id:"10988",title:"Railway Transport Planning and Manageme",subtitle:null,isOpenForSubmission:!1,hash:"5cb54cc53caedad9ec78372563c82e2c",slug:"railway-transport-planning-and-management",bookSignature:"Stefano de Luca, Roberta Di Pace and Chiara Fiori",coverURL:"https://cdn.intechopen.com/books/images_new/10988.jpg",editedByType:"Edited by",publishedDate:"June 28th 2022",editors:[{id:"271061",title:"Prof.",name:"Stefano",middleName:null,surname:"de Luca",slug:"stefano-de-luca",fullName:"Stefano de Luca"}],equalEditorOne:null,equalEditorTwo:null,equalEditorThree:null,productType:{id:"1",chapterContentType:"chapter",authoredCaption:"Edited by"}}]},subject:{topic:{id:"14",title:"Materials Science",slug:"materials-science",parent:{id:"1",title:"Physical Sciences, Engineering and Technology",slug:"physical-sciences-engineering-and-technology"},numberOfBooks:315,numberOfSeries:0,numberOfAuthorsAndEditors:8178,numberOfWosCitations:17610,numberOfCrossrefCitations:8806,numberOfDimensionsCitations:20773,videoUrl:null,fallbackUrl:null,description:null},booksByTopicFilter:{topicId:"14",sort:"-publishedDate",limit:12,offset:0},booksByTopicCollection:[{type:"book",id:"10798",title:"Starch",subtitle:"Evolution and Recent Advances",isOpenForSubmission:!1,hash:"f197f6062c1574a9a90e50a369271bcf",slug:"starch-evolution-and-recent-advances",bookSignature:"Martins Ochubiojo Emeje",coverURL:"https://cdn.intechopen.com/books/images_new/10798.jpg",editedByType:"Edited by",editors:[{id:"94311",title:"Prof.",name:"Martins",middleName:"Ochubiojo",surname:"Ochubiojo Emeje",slug:"martins-ochubiojo-emeje",fullName:"Martins Ochubiojo Emeje"}],equalEditorOne:null,equalEditorTwo:null,equalEditorThree:null,productType:{id:"1",chapterContentType:"chapter",authoredCaption:"Edited by"}},{type:"book",id:"11123",title:"Epoxy-Based Composites",subtitle:null,isOpenForSubmission:!1,hash:"c1c5447cf3b9d6c7688276ac30e80de6",slug:"epoxy-based-composites",bookSignature:"Samson Jerold Samuel Chelladurai, Ramesh Arthanari and M.R.Meera",coverURL:"https://cdn.intechopen.com/books/images_new/11123.jpg",editedByType:"Edited by",editors:[{id:"247421",title:"Dr.",name:"Samson Jerold Samuel",middleName:null,surname:"Chelladurai",slug:"samson-jerold-samuel-chelladurai",fullName:"Samson Jerold Samuel Chelladurai"}],equalEditorOne:null,equalEditorTwo:null,equalEditorThree:null,productType:{id:"1",chapterContentType:"chapter",authoredCaption:"Edited by"}},{type:"book",id:"10942",title:"Fiber-Reinforced Plastics",subtitle:null,isOpenForSubmission:!1,hash:"50dc791b1036b236a6676986cb295c6f",slug:"fiber-reinforced-plastics",bookSignature:"Martin Alberto Masuelli",coverURL:"https://cdn.intechopen.com/books/images_new/10942.jpg",editedByType:"Edited by",editors:[{id:"99994",title:"Dr.",name:"Martin",middleName:"Alberto",surname:"Masuelli",slug:"martin-masuelli",fullName:"Martin Masuelli"}],equalEditorOne:null,equalEditorTwo:null,equalEditorThree:null,productType:{id:"1",chapterContentType:"chapter",authoredCaption:"Edited by"}},{type:"book",id:"10489",title:"Biocomposites",subtitle:null,isOpenForSubmission:!1,hash:"c794533fcae9dcea38672f814ae182db",slug:"biocomposites",bookSignature:"Brajesh Kumar",coverURL:"https://cdn.intechopen.com/books/images_new/10489.jpg",editedByType:"Edited by",editors:[{id:"176093",title:"Dr.",name:"Brajesh",middleName:null,surname:"Kumar",slug:"brajesh-kumar",fullName:"Brajesh Kumar"}],equalEditorOne:null,equalEditorTwo:null,equalEditorThree:null,productType:{id:"1",chapterContentType:"chapter",authoredCaption:"Edited by"}},{type:"book",id:"9926",title:"Magnesium Alloys Structure and Properties",subtitle:null,isOpenForSubmission:!1,hash:"a6d1a99f4befe885857743f77e81524c",slug:"magnesium-alloys-structure-and-properties",bookSignature:"Tomasz Tański and Paweł Jarka",coverURL:"https://cdn.intechopen.com/books/images_new/9926.jpg",editedByType:"Edited by",editors:[{id:"15700",title:"Prof.",name:"Tomasz Arkadiusz",middleName:null,surname:"Tański",slug:"tomasz-arkadiusz-tanski",fullName:"Tomasz Arkadiusz Tański"}],equalEditorOne:null,equalEditorTwo:null,equalEditorThree:null,productType:{id:"1",chapterContentType:"chapter",authoredCaption:"Edited by"}},{type:"book",id:"10700",title:"Titanium Dioxide",subtitle:"Advances and Applications",isOpenForSubmission:!1,hash:"d9448d83caa34d90fd58464268c869a0",slug:"titanium-dioxide-advances-and-applications",bookSignature:"Hafiz Muhammad Ali",coverURL:"https://cdn.intechopen.com/books/images_new/10700.jpg",editedByType:"Edited by",editors:[{id:"187624",title:"Dr.",name:"Hafiz Muhammad",middleName:null,surname:"Ali",slug:"hafiz-muhammad-ali",fullName:"Hafiz Muhammad Ali"}],equalEditorOne:null,equalEditorTwo:null,equalEditorThree:null,productType:{id:"1",chapterContentType:"chapter",authoredCaption:"Edited by"}},{type:"book",id:"6832",title:"Ruthenium",subtitle:"An Element Loved by Researchers",isOpenForSubmission:!1,hash:"9a3be4dd6035f78add07d239b8eae379",slug:"ruthenium-an-element-loved-by-researchers",bookSignature:"Hitoshi Ishida",coverURL:"https://cdn.intechopen.com/books/images_new/6832.jpg",editedByType:"Edited by",editors:[{id:"210140",title:"Dr.",name:"Hitoshi",middleName:null,surname:"Ishida",slug:"hitoshi-ishida",fullName:"Hitoshi Ishida"}],equalEditorOne:null,equalEditorTwo:null,equalEditorThree:null,productType:{id:"1",chapterContentType:"chapter",authoredCaption:"Edited by"}},{type:"book",id:"10670",title:"Properties and Applications of Alginates",subtitle:null,isOpenForSubmission:!1,hash:"062083e53cc5c808af597de6426cea06",slug:"properties-and-applications-of-alginates",bookSignature:"Irem Deniz, Esra Imamoglu and Tugba Keskin-Gundogdu",coverURL:"https://cdn.intechopen.com/books/images_new/10670.jpg",editedByType:"Edited by",editors:[{id:"204855",title:"Dr.",name:"Irem",middleName:null,surname:"Deniz",slug:"irem-deniz",fullName:"Irem Deniz"}],equalEditorOne:null,equalEditorTwo:null,equalEditorThree:null,productType:{id:"1",chapterContentType:"chapter",authoredCaption:"Edited by"}},{type:"book",id:"10949",title:"Clay and Clay Minerals",subtitle:null,isOpenForSubmission:!1,hash:"44d08b9e490617fcbf7786c381c85fbc",slug:"clay-and-clay-minerals",bookSignature:"Gustavo Morari Do Nascimento",coverURL:"https://cdn.intechopen.com/books/images_new/10949.jpg",editedByType:"Edited by",editors:[{id:"7153",title:"Prof.",name:"Gustavo",middleName:null,surname:"Morari Do Nascimento",slug:"gustavo-morari-do-nascimento",fullName:"Gustavo Morari Do Nascimento"}],equalEditorOne:null,equalEditorTwo:null,equalEditorThree:null,productType:{id:"1",chapterContentType:"chapter",authoredCaption:"Edited by"}},{type:"book",id:"10552",title:"Montmorillonite Clay",subtitle:null,isOpenForSubmission:!1,hash:"c4a279761f0bb046af95ecd32ab09e51",slug:"montmorillonite-clay",bookSignature:"Faheem Uddin",coverURL:"https://cdn.intechopen.com/books/images_new/10552.jpg",editedByType:"Edited by",editors:[{id:"228107",title:"Prof.",name:"Faheem",middleName:null,surname:"Uddin",slug:"faheem-uddin",fullName:"Faheem Uddin"}],equalEditorOne:null,equalEditorTwo:null,equalEditorThree:null,productType:{id:"1",chapterContentType:"chapter",authoredCaption:"Edited by"}},{type:"book",id:"10014",title:"Thin Films",subtitle:null,isOpenForSubmission:!1,hash:"f56a9427ff53d989f007df97f6ad873c",slug:"thin-films",bookSignature:"Alicia Esther Ares",coverURL:"https://cdn.intechopen.com/books/images_new/10014.jpg",editedByType:"Edited by",editors:[{id:"91095",title:"Dr.",name:"Alicia Esther",middleName:null,surname:"Ares",slug:"alicia-esther-ares",fullName:"Alicia Esther Ares"}],equalEditorOne:null,equalEditorTwo:null,equalEditorThree:null,productType:{id:"1",chapterContentType:"chapter",authoredCaption:"Edited by"}},{type:"book",id:"10941",title:"Ferrites",subtitle:"Synthesis and Applications",isOpenForSubmission:!1,hash:"f6a323bfa4565d7c676bc3733b4983b0",slug:"ferrites-synthesis-and-applications",bookSignature:"Maaz Khan",coverURL:"https://cdn.intechopen.com/books/images_new/10941.jpg",editedByType:"Edited by",editors:[{id:"107765",title:"Dr.",name:"Maaz",middleName:null,surname:"Khan",slug:"maaz-khan",fullName:"Maaz Khan"}],equalEditorOne:null,equalEditorTwo:null,equalEditorThree:null,productType:{id:"1",chapterContentType:"chapter",authoredCaption:"Edited by"}}],booksByTopicTotal:315,seriesByTopicCollection:[],seriesByTopicTotal:0,mostCitedChapters:[{id:"37067",doi:"10.5772/35482",title:"Fourier Transform Infrared Spectroscopy for Natural Fibres",slug:"fourier-transform-infrared-spectroscopy-for-natural-fibres",totalDownloads:9248,totalCrossrefCites:162,totalDimensionsCites:393,abstract:null,book:{id:"2270",slug:"fourier-transform-materials-analysis",title:"Fourier Transform",fullTitle:"Fourier Transform - Materials Analysis"},signatures:"Mizi Fan, Dasong Dai and Biao Huang",authors:[{id:"104647",title:"Prof.",name:"Mizi",middleName:null,surname:"Fan",slug:"mizi-fan",fullName:"Mizi Fan"}]},{id:"60680",doi:"10.5772/intechopen.76082",title:"Environmental Contamination by Heavy Metals",slug:"environmental-contamination-by-heavy-metals",totalDownloads:16114,totalCrossrefCites:178,totalDimensionsCites:384,abstract:"The environment and its compartments have been severely polluted by heavy metals. This has compromised the ability of the environment to foster life and render its intrinsic values. Heavy metals are known to be naturally occurring compounds, but anthropogenic activities introduce them in large quantities in different environmental compartments. This leads to the environment’s ability to foster life being reduced as human, animal, and plant health become threatened. This occurs due to bioaccumulation in the food chains as a result of the nondegradable state of the heavy metals. Remediation of heavy metals requires special attention to protect soil quality, air quality, water quality, human health, animal health, and all spheres as a collection. Developed physical and chemical heavy metal remediation technologies are demanding costs which are not feasible, time-consuming, and release additional waste to the environment. This chapter summarises the problems related to heavy metal pollution and various remediation technologies. A case study in South Africa mines were also used.",book:{id:"6534",slug:"heavy-metals",title:"Heavy Metals",fullTitle:"Heavy Metals"},signatures:"Vhahangwele Masindi and Khathutshelo L. Muedi",authors:[{id:"225304",title:"Dr.",name:"Vhahangwele",middleName:null,surname:"Masindi",slug:"vhahangwele-masindi",fullName:"Vhahangwele Masindi"},{id:"241403",title:"M.Sc.",name:"Khathutshelo",middleName:"Lilith",surname:"Muedi",slug:"khathutshelo-muedi",fullName:"Khathutshelo Muedi"}]},{id:"42566",doi:"10.5772/53706",title:"Challenges and Opportunities for Spark Plasma Sintering: A Key Technology for a New Generation of Materials",slug:"challenges-and-opportunities-for-spark-plasma-sintering-a-key-technology-for-a-new-generation-of-mat",totalDownloads:9144,totalCrossrefCites:98,totalDimensionsCites:209,abstract:null,book:{id:"3478",slug:"sintering-applications",title:"Sintering Applications",fullTitle:"Sintering Applications"},signatures:"M. Suárez, A. Fernández, J.L. Menéndez, R. Torrecillas, H. U. Kessel, J. Hennicke, R. Kirchner and T. Kessel",authors:[{id:"102383",title:"Dr.",name:"Marta",middleName:null,surname:"Suárez",slug:"marta-suarez",fullName:"Marta Suárez"},{id:"103822",title:"Dr.",name:"J.L",middleName:null,surname:"Menendez",slug:"j.l-menendez",fullName:"J.L Menendez"},{id:"103833",title:"Prof.",name:"Ramón",middleName:null,surname:"Torrecillas",slug:"ramon-torrecillas",fullName:"Ramón Torrecillas"},{id:"162633",title:"Dr.",name:"Adolfo",middleName:null,surname:"Fernández",slug:"adolfo-fernandez",fullName:"Adolfo Fernández"}]},{id:"23617",doi:"10.5772/24118",title:"Collagen- vs. Gelatine-Based Biomaterials and Their Biocompatibility: Review and Perspectives",slug:"collagen-vs-gelatine-based-biomaterials-and-their-biocompatibility-review-and-perspectives",totalDownloads:9411,totalCrossrefCites:60,totalDimensionsCites:200,abstract:null,book:{id:"1487",slug:"biomaterials-applications-for-nanomedicine",title:"Biomaterials",fullTitle:"Biomaterials Applications for Nanomedicine"},signatures:"Selestina Gorgieva and Vanja Kokol",authors:[{id:"55577",title:"Prof.",name:"Vanja",middleName:null,surname:"Kokol",slug:"vanja-kokol",fullName:"Vanja Kokol"},{id:"61285",title:"BSc",name:"Selestina",middleName:null,surname:"Gorgieva",slug:"selestina-gorgieva",fullName:"Selestina Gorgieva"}]},{id:"46243",doi:"10.5772/57255",title:"Corrosion Inhibitors – Principles, Mechanisms and Applications",slug:"corrosion-inhibitors-principles-mechanisms-and-applications",totalDownloads:13688,totalCrossrefCites:40,totalDimensionsCites:159,abstract:null,book:{id:"3817",slug:"developments-in-corrosion-protection",title:"Developments in Corrosion Protection",fullTitle:"Developments in Corrosion Protection"},signatures:"Camila G. Dariva and Alexandre F. Galio",authors:[{id:"169261",title:"Dr.",name:"Camila",middleName:"G.",surname:"Dariva",slug:"camila-dariva",fullName:"Camila Dariva"},{id:"170138",title:"Dr.",name:"Alexandre",middleName:"Ferreira",surname:"Galio",slug:"alexandre-galio",fullName:"Alexandre Galio"}]}],mostDownloadedChaptersLast30Days:[{id:"76780",title:"Basics of Clay Minerals and Their Characteristic Properties",slug:"basics-of-clay-minerals-and-their-characteristic-properties",totalDownloads:1748,totalCrossrefCites:13,totalDimensionsCites:18,abstract:"Clay minerals such as kaolinite, smectite, chlorite, micas are main components of raw materials of clay and formed in presence of water. A large number of clays used to form the different structure which completely depends on their mining source. They are known as hydrous phyllosilicate having silica, alumina and water with variable amount of inorganic ions like Mg2+, Na+, Ca2+ which are found either in interlayer space or on the planetary surface. Clay minerals are described by presence of two-dimensional sheets, tetrahedral (SiO4) and octahedral (Al2O3). There are different clay minerals which are categorized based on presence of tetrahedral and octahedral layer in their structure like kaolinite (1:1 of tetrahedral and octahedral layers), smectite group of clay minerals (2:1 of tetrahedral and octahedral layers) and chlorite (2:1:1 of tetrahedral, octahedral and octahedral layers). The particle size of clay minerals is <2microns which can be present in form of plastic in presence of water and solidified when dried. The small size and their distinctive crystal structure make clay minerals very special with their unique properties including high cation exchange capacity, swelling behavior, specific surface area, adsorption capacity, etc. which are described in this chapter. Due to all these unique properties, clay minerals are gaining interest in different fields.",book:{id:"10949",slug:"clay-and-clay-minerals",title:"Clay and Clay Minerals",fullTitle:"Clay and Clay Minerals"},signatures:"Neeraj Kumari and Chandra Mohan",authors:[{id:"258132",title:"Dr.",name:"Chandra",middleName:null,surname:"Mohan",slug:"chandra-mohan",fullName:"Chandra Mohan"},{id:"352399",title:"Dr.",name:"Neeraj",middleName:null,surname:"Kumari",slug:"neeraj-kumari",fullName:"Neeraj Kumari"}]},{id:"51535",title:"An Introduction to Hydrogels and Some Recent Applications",slug:"an-introduction-to-hydrogels-and-some-recent-applications",totalDownloads:11606,totalCrossrefCites:66,totalDimensionsCites:133,abstract:"Hydrogels have existed for more than half a century, and today they have many applications in various processes ranging from industrial to biological. There are numerous original papers, reviews, and monographs focused on the synthesis, properties, and applications of hydrogels. This chapter covers the fundamental aspects and several applications of hydrogels based on the old and the most recent publications in this field.",book:{id:"5251",slug:"emerging-concepts-in-analysis-and-applications-of-hydrogels",title:"Emerging Concepts in Analysis and Applications of Hydrogels",fullTitle:"Emerging Concepts in Analysis and Applications of Hydrogels"},signatures:"Morteza Bahram, Naimeh Mohseni and Mehdi Moghtader",authors:[{id:"179718",title:"Prof.",name:"Morteza",middleName:null,surname:"Bahram",slug:"morteza-bahram",fullName:"Morteza Bahram"},{id:"185713",title:"Dr.",name:"Naimeh",middleName:null,surname:"Mohseni",slug:"naimeh-mohseni",fullName:"Naimeh Mohseni"},{id:"185714",title:"Dr.",name:"Mehdi",middleName:null,surname:"Moghtader",slug:"mehdi-moghtader",fullName:"Mehdi Moghtader"}]},{id:"70661",title:"Bioremediation Techniques for Polluted Environment: Concept, Advantages, Limitations, and Prospects",slug:"bioremediation-techniques-for-polluted-environment-concept-advantages-limitations-and-prospects",totalDownloads:2538,totalCrossrefCites:9,totalDimensionsCites:24,abstract:"Environmental pollution has been rising in the past few decades due to increased anthropogenic activities. Bioremediation is an attractive and successful cleaning technique to remove toxic waste from polluted environment. Bioremediation is highly involved in degradation, eradication, immobilization, or detoxification diverse chemical wastes and physical hazardous materials from the surrounding through the all-inclusive and action of microorganisms. The main principle is degrading and converting pollutants to less toxic forms. Bioremediation can be carried out ex-situ and in-situ, depending on several factors, which include but not limited to cost, site characteristics, type, and concentration of pollutants. Hence, appropriate bioremediation technique is selected. Additionally, the major methodologies to develop bioremediation are biostimulation, bioaugmentation, bioventing, biopiles, and bioattenuation provided the environmental factors that decide the completion of bioremediation. Bioremediation is the most effective, economical, eco-friendly management tool to manage the polluted environment. All bioremediation techniques have its own advantage and disadvantage because it has its own specific applications.",book:{id:"9343",slug:"trace-metals-in-the-environment-new-approaches-and-recent-advances",title:"Trace Metals in the Environment",fullTitle:"Trace Metals in the Environment - New Approaches and Recent Advances"},signatures:"Indu Sharma",authors:[{id:"301262",title:"Associate Prof.",name:"Indu",middleName:null,surname:"Sharma",slug:"indu-sharma",fullName:"Indu Sharma"}]},{id:"18275",title:"Modeling and Identification of Parameters the Piezoelectric Transducers in Ultrasonic Systems",slug:"modeling-and-identification-of-parameters-the-piezoelectric-transducers-in-ultrasonic-systems",totalDownloads:10078,totalCrossrefCites:3,totalDimensionsCites:5,abstract:null,book:{id:"201",slug:"advances-in-ceramics-electric-and-magnetic-ceramics-bioceramics-ceramics-and-environment",title:"Advances in Ceramics",fullTitle:"Advances in Ceramics - Electric and Magnetic Ceramics, Bioceramics, Ceramics and Environment"},signatures:"Pawel Fabijanski and Ryszard Lagoda",authors:[{id:"13086",title:"Dr.",name:"Pawel",middleName:null,surname:"Fabijański",slug:"pawel-fabijanski",fullName:"Pawel Fabijański"}]},{id:"60680",title:"Environmental Contamination by Heavy Metals",slug:"environmental-contamination-by-heavy-metals",totalDownloads:16114,totalCrossrefCites:178,totalDimensionsCites:384,abstract:"The environment and its compartments have been severely polluted by heavy metals. This has compromised the ability of the environment to foster life and render its intrinsic values. Heavy metals are known to be naturally occurring compounds, but anthropogenic activities introduce them in large quantities in different environmental compartments. This leads to the environment’s ability to foster life being reduced as human, animal, and plant health become threatened. This occurs due to bioaccumulation in the food chains as a result of the nondegradable state of the heavy metals. Remediation of heavy metals requires special attention to protect soil quality, air quality, water quality, human health, animal health, and all spheres as a collection. Developed physical and chemical heavy metal remediation technologies are demanding costs which are not feasible, time-consuming, and release additional waste to the environment. This chapter summarises the problems related to heavy metal pollution and various remediation technologies. A case study in South Africa mines were also used.",book:{id:"6534",slug:"heavy-metals",title:"Heavy Metals",fullTitle:"Heavy Metals"},signatures:"Vhahangwele Masindi and Khathutshelo L. Muedi",authors:[{id:"225304",title:"Dr.",name:"Vhahangwele",middleName:null,surname:"Masindi",slug:"vhahangwele-masindi",fullName:"Vhahangwele Masindi"},{id:"241403",title:"M.Sc.",name:"Khathutshelo",middleName:"Lilith",surname:"Muedi",slug:"khathutshelo-muedi",fullName:"Khathutshelo Muedi"}]}],onlineFirstChaptersFilter:{topicId:"14",limit:6,offset:0},onlineFirstChaptersCollection:[{id:"82363",title:"High Entropy Thin Films by Magnetron Sputtering: Deposition, Properties and Applications",slug:"high-entropy-thin-films-by-magnetron-sputtering-deposition-properties-and-applications",totalDownloads:7,totalDimensionsCites:0,doi:"10.5772/intechopen.105189",abstract:"Surface coating is of a great interest to increase the performances of the materials and extend its lifetime. High entropy films (HEFs) become the hot spot for developing surface engineering applications due to their good performances. They are reported to have superior properties such as good corrosion, wear resistance and excellent high temperature oxidation. Various deposition techniques have been exploited to fabricate HEFs such as laser cladding, spraying, sputter deposition and electrochemical deposition. These techniques are known to be an easy process to achieve a rapid quenching. Magnetron sputtering is seen as the most efficient methods to deposit the HEFs. Different gas can be used to prepare the ceramic materials. Besides, the deposition parameters reveal a strong influence on the physicochemical properties of HEFs. Working pressure, substrate temperature, bias voltage and gas mixture flow ratios have been reported to influence the morphology, microstructure, and functional properties of HEFs. The chapter overviews the development of the recent HEFs prepared by magnetron sputtering technique. First, it describes the principal of the technique. Then, it reports the classes of HEFs followed by the effect of the deposition parameters on their different properties. Applications have been developed using some HEFs for biomaterials and machining process.",book:{id:"11468",title:"High Entropy Alloys - Recent Advances, New Perspectives and Applications",coverURL:"https://cdn.intechopen.com/books/images_new/11468.jpg"},signatures:"Mohamed El Garah, Frederic Schuster and Frederic Sanchette"},{id:"82371",title:"Tunable Multifuctionality in Heusler Alloys by Extreme Conditions",slug:"tunable-multifuctionality-in-heusler-alloys-by-extreme-conditions",totalDownloads:2,totalDimensionsCites:0,doi:"10.5772/intechopen.104960",abstract:"The multifunctional materials have demonstrated various properties such as shape memory effect (SME), magneto caloric effect (MCE), magneto resistance (MR), piezoresistance (PR), exchange bias (EB), half metallic ferromagnetism (HMF), and spin polarization. Among many Heusler compounds, Ni-Mn-Ga alloys provide SME, MCE, PR, and MR behaviors. These properties can be tuned by some external/internal perturbations such as pressure, magnetic field, and chemical composition. These alloys are prepared using an arc melting furnace under by melting the high-purity starting elements (99.99%). The aim of the book chapter is to enhance the multicaloric properties (MCE and PR) nearer to ambient temperature by the application of some external parameters. Hence, we have chosen few Heusler alloys. These materials are investigated under extreme conditions (hydrostatic pressure, high magnetic field, and low temperature). All the doped and undoped Ni-Mn-Ga alloy series alloys exhibit conventional MCE. The application of external magnetic field increases the magnetization for both alloys. The hydrostatic pressure influences Ms and broadens the hysteresis width in both the samples. The observed metamagnetic transition at ambient pressure gets suppressed at higher pressure. Also, high pressure induces larger magneto crystalline anisotropy. The effect of pressure on MCE is decreased for both Ni2–xMn1+xGa (x = 0 and 0.15) alloys. These alloys exhibit –ve PR (x=0 @ 30 kbar) and +ve PR (x = 0.15@ 28 kbar) when subjected to hydrostatic pressure. The rate of change of T and resistivity with respect to pressure are calculated and show positive values for both the samples. The residual resistivity and electron-electron scattering factor are found to be decreased with pressure for x = 0, and it exhibits metallic behavior. However, both parameters increase for x = 0.15 alloy, and it may be related to static disorder effects and spin fluctuations.",book:{id:"11469",title:"Recent Advances in Perovskite Materials",coverURL:"https://cdn.intechopen.com/books/images_new/11469.jpg"},signatures:"Devarajan Uthiran and Arumugam Sonachalam"},{id:"79175",title:"Elasticity of Auxetic Materials",slug:"elasticity-of-auxetic-materials",totalDownloads:14,totalDimensionsCites:0,doi:"10.5772/intechopen.99543",abstract:"The auxeticity of elastic materials is described and explained by the use of the linear and nonlinear models of elastic deformations for a wide range of strain values up to moderate levels. This chapter consists of three parts – general information on auxetic materials, description of auxetics by the model of the linear theory of elasticity, description of auxetics by the models of the nonlinear theory of elasticity. The analytical expressions are offered that corresponds to three kinds of universal deformations (simple shear, uniaxial tension, omniaxial tension) within the framework of three well-known in the nonlinear theory of elasticity models – two-constant Neo-Hookean model, three-constant Mooney-Rivlin model, five-constant Murna-ghan model. A most interesting novelty consists in that the sample from elastic material is deformed as the conventional material for small values of strains whereas as the auxetic with increasing to moderate values of strains.",book:{id:"10943",title:"Elasticity of Materials",coverURL:"https://cdn.intechopen.com/books/images_new/10943.jpg"},signatures:"Jeremiah Rushchitsky"},{id:"82028",title:"Synthesis and Investigation of Ceramic Materials for Medium-Temperature Solid Oxide Fuel Cells",slug:"synthesis-and-investigation-of-ceramic-materials-for-medium-temperature-solid-oxide-fuel-cells",totalDownloads:8,totalDimensionsCites:0,doi:"10.5772/intechopen.105108",abstract:"Finely dispersed (СeO2)1-x(Sm2O3)x (x = 0.02; 0.05; 0.10); La1-xSrxNiO3, La1-xSrxCoO3 and La1-xSrxFe0.7Ni0.3O3 (x = 0.30; 0.40) mesoporous xerogel powders are synthesized by co-crystallization of the corresponding nitrates with ultrasonic processing and used to obtain nanoscale ceramic materials with cubic fluorite-like, orthorhombic, and perovskite-like tetragonal crystal structure, respectively, with CSR ∼ 64–81 nm (1300°C). Physicochemical characterization of the obtained ceramics revealed that (СeO2)1-x(Sm2O3)x features with open porosity 2–6%, while for La1-xSrxNiO3, La1-xSrxCoO3, and La1-xSrxFe0.7Ni0.3O3, this value is about 21–29%. Ceria-based materials possess a predominantly ionic conductivity (ion transport numbers ti = 0.82–0.71 in the temperature range 300–700°C, σ700°С = 1.3·10−2 S/cm) determined by the formation of mobile oxygen vacancies upon heterovalent substitution of Sm3+ for Се4+. For solid solutions based on lanthanum nickelate and cobaltite, a mixed electronic-ionic conductivity (σ700°С = 0.80·10−1 S/cm) with ion transport numbers (te = 0.98–0.90, ti = 0.02–0.10) was obtained. The obtained ceramic materials are shown to be promising as solid oxide electrolytes and electrodes for medium-temperature fuel cells.",book:{id:"11117",title:"Smart and Advanced Ceramics and Applications",coverURL:"https://cdn.intechopen.com/books/images_new/11117.jpg"},signatures:"Marina V. Kalinina, Daria A. Dyuskina, Irina G. Polyakova, Sergey V. Mjakin, Maxim Yu. Arsent’ev and Olga A. Shilova"},{id:"82007",title:"Bast Fiber Textiles Addressed Improvement of Human Life",slug:"bast-fiber-textiles-addressed-improvement-of-human-life",totalDownloads:4,totalDimensionsCites:0,doi:"10.5772/intechopen.105161",abstract:"Cannabis sativa L. and Linum usitatissimum L. belong to fibrous plant family delivering textile fibers located in their bast of stalk. This chapter covers discussion about flax and hemp fibers properties and processing based on authors’ finding and available literature. The authors will present research on flax and hemp fibers bioactivity in relationship with their chemical composition, which is strongly related to the selected method of fiber processing, including methods of fiber extraction in light of their effect on fibers antioxidant and antibacterial activity. Human-ecological features of linen/hemp textiles, including clothing effect on human physiology, are described. The case study of functional clothing preparation based on the bioactivity of bast fibers will be presented. This chapter delivers knowledge about complex factors of human-ecological performance of flax and hemp, which have a significant effect on the improvement of human life, including comfort, well-being, and health-supporting performance. The environmental approach of bast fibers in terms of contribution to green planet protection is shortly discussed. Collected literature and authors’ findings allowed to prove the positive effect of bast fibers textiles on the improvement of human life in terms of everyday wearing of clothing as well from the viewpoint of environmental impact, which is in line with the European Green Deal strategy.",book:{id:"11122",title:"Natural Fiber",coverURL:"https://cdn.intechopen.com/books/images_new/11122.jpg"},signatures:"Malgorzata Zimniewska and Barbara Romanowska"},{id:"82182",title:"Pharmaceutical Crystals: Development, Optimization, Characterization and Biopharmaceutical Aspects",slug:"pharmaceutical-crystals-development-optimization-characterization-and-biopharmaceutical-aspects",totalDownloads:16,totalDimensionsCites:0,doi:"10.5772/intechopen.105386",abstract:"In the solid state, the active pharmaceutical ingredients tend to exhibit crystalline order. In this regard, the interest in the crystalline solid state has expanded to include single-component compounds as well as multicomponent systems such as salts, hydrates, solvates, and co-crystals. The study of crystalline behavior is recognized as an essential component of preformulation research in pharmaceutical sciences and industries. The crystalline form can impact the drug properties such as solubility, dissolution rate, stability, hygroscopicity, and toxicity profile. Therefore, each solid form must be appropriately identified and characterized because it will affect the drug formulation, including the pharmacokinetic, pharmacodynamic, and safety properties of the formulation. In this context, this chapter will cover topics such as synthesis approaches (including nucleation and crystallization procedures), crystal polymorphism, solid state characterization techniques and the impact of crystals on physicochemical and biopharmaceutical properties.",book:{id:"11121",title:"Crystal Growth - Technologies and Applications",coverURL:"https://cdn.intechopen.com/books/images_new/11121.jpg"},signatures:"Agustina Bongioanni, Maria Soledad Bueno, Belén Alejandra Mezzano, Marcela Raquel Longhi and Claudia Garnero"}],onlineFirstChaptersTotal:87},preDownload:{success:null,errors:{}},subscriptionForm:{success:null,errors:{}},aboutIntechopen:{},privacyPolicy:{},peerReviewing:{},howOpenAccessPublishingWithIntechopenWorks:{},sponsorshipBooks:{sponsorshipBooks:[],offset:0,limit:8,total:null},allSeries:{pteSeriesList:[{id:"14",title:"Artificial Intelligence",numberOfPublishedBooks:9,numberOfPublishedChapters:89,numberOfOpenTopics:6,numberOfUpcomingTopics:0,issn:"2633-1403",doi:"10.5772/intechopen.79920",isOpenForSubmission:!0},{id:"7",title:"Biomedical Engineering",numberOfPublishedBooks:12,numberOfPublishedChapters:104,numberOfOpenTopics:3,numberOfUpcomingTopics:0,issn:"2631-5343",doi:"10.5772/intechopen.71985",isOpenForSubmission:!0}],lsSeriesList:[{id:"11",title:"Biochemistry",numberOfPublishedBooks:32,numberOfPublishedChapters:317,numberOfOpenTopics:4,numberOfUpcomingTopics:0,issn:"2632-0983",doi:"10.5772/intechopen.72877",isOpenForSubmission:!0},{id:"25",title:"Environmental Sciences",numberOfPublishedBooks:1,numberOfPublishedChapters:12,numberOfOpenTopics:4,numberOfUpcomingTopics:0,issn:"2754-6713",doi:"10.5772/intechopen.100362",isOpenForSubmission:!0},{id:"10",title:"Physiology",numberOfPublishedBooks:11,numberOfPublishedChapters:141,numberOfOpenTopics:4,numberOfUpcomingTopics:0,issn:"2631-8261",doi:"10.5772/intechopen.72796",isOpenForSubmission:!0}],hsSeriesList:[{id:"3",title:"Dentistry",numberOfPublishedBooks:8,numberOfPublishedChapters:129,numberOfOpenTopics:2,numberOfUpcomingTopics:0,issn:"2631-6218",doi:"10.5772/intechopen.71199",isOpenForSubmission:!0},{id:"6",title:"Infectious Diseases",numberOfPublishedBooks:13,numberOfPublishedChapters:113,numberOfOpenTopics:3,numberOfUpcomingTopics:1,issn:"2631-6188",doi:"10.5772/intechopen.71852",isOpenForSubmission:!0},{id:"13",title:"Veterinary Medicine and Science",numberOfPublishedBooks:11,numberOfPublishedChapters:105,numberOfOpenTopics:3,numberOfUpcomingTopics:0,issn:"2632-0517",doi:"10.5772/intechopen.73681",isOpenForSubmission:!0}],sshSeriesList:[{id:"22",title:"Business, Management and Economics",numberOfPublishedBooks:1,numberOfPublishedChapters:19,numberOfOpenTopics:2,numberOfUpcomingTopics:1,issn:"2753-894X",doi:"10.5772/intechopen.100359",isOpenForSubmission:!0},{id:"23",title:"Education and Human Development",numberOfPublishedBooks:0,numberOfPublishedChapters:5,numberOfOpenTopics:1,numberOfUpcomingTopics:1,issn:null,doi:"10.5772/intechopen.100360",isOpenForSubmission:!0},{id:"24",title:"Sustainable Development",numberOfPublishedBooks:0,numberOfPublishedChapters:15,numberOfOpenTopics:5,numberOfUpcomingTopics:0,issn:null,doi:"10.5772/intechopen.100361",isOpenForSubmission:!0}],testimonialsList:[{id:"13",text:"The collaboration with and support of the technical staff of IntechOpen is fantastic. The whole process of submitting an article and editing of the submitted article goes extremely smooth and fast, the number of reads and downloads of chapters is high, and the contributions are also frequently cited.",author:{id:"55578",name:"Antonio",surname:"Jurado-Navas",institutionString:null,profilePictureURL:"https://s3.us-east-1.amazonaws.com/intech-files/0030O00002bRisIQAS/Profile_Picture_1626166543950",slug:"antonio-jurado-navas",institution:{id:"720",name:"University of Malaga",country:{id:null,name:"Spain"}}}},{id:"6",text:"It is great to work with the IntechOpen to produce a worthwhile collection of research that also becomes a great educational resource and guide for future research endeavors.",author:{id:"259298",name:"Edward",surname:"Narayan",institutionString:null,profilePictureURL:"https://mts.intechopen.com/storage/users/259298/images/system/259298.jpeg",slug:"edward-narayan",institution:{id:"3",name:"University of Queensland",country:{id:null,name:"Australia"}}}}]},series:{item:{id:"3",title:"Dentistry",doi:"10.5772/intechopen.71199",issn:"2631-6218",scope:"\r\n\tThis book series will offer a comprehensive overview of recent research trends as well as clinical applications within different specialties of dentistry. Topics will include overviews of the health of the oral cavity, from prevention and care to different treatments for the rehabilitation of problems that may affect the organs and/or tissues present. The different areas of dentistry will be explored, with the aim of disseminating knowledge and providing readers with new tools for the comprehensive treatment of their patients with greater safety and with current techniques. Ongoing issues, recent advances, and future diagnostic approaches and therapeutic strategies will also be discussed. This series of books will focus on various aspects of the properties and results obtained by the various treatments available, whether preventive or curative.
",coverUrl:"https://cdn.intechopen.com/series/covers/3.jpg",latestPublicationDate:"May 13th, 2022",hasOnlineFirst:!0,numberOfPublishedBooks:8,editor:{id:"419588",title:"Ph.D.",name:"Sergio",middleName:"Alexandre",surname:"Gehrke",slug:"sergio-gehrke",fullName:"Sergio Gehrke",profilePictureURL:"https://s3.us-east-1.amazonaws.com/intech-files/0033Y000038WgMKQA0/Profile_Picture_2022-06-02T11:44:20.jpg",biography:"Dr. Sergio Alexandre Gehrke is a doctorate holder in two fields. The first is a Ph.D. in Cellular and Molecular Biology from the Pontificia Catholic University, Porto Alegre, Brazil, in 2010 and the other is an International Ph.D. in Bioengineering from the Universidad Miguel Hernandez, Elche/Alicante, Spain, obtained in 2020. In 2018, he completed a postdoctoral fellowship in Materials Engineering in the NUCLEMAT of the Pontificia Catholic University, Porto Alegre, Brazil. He is currently the Director of the Postgraduate Program in Implantology of the Bioface/UCAM/PgO (Montevideo, Uruguay), Director of the Cathedra of Biotechnology of the Catholic University of Murcia (Murcia, Spain), an Extraordinary Full Professor of the Catholic University of Murcia (Murcia, Spain) as well as the Director of the private center of research Biotecnos – Technology and Science (Montevideo, Uruguay). Applied biomaterials, cellular and molecular biology, and dental implants are among his research interests. He has published several original papers in renowned journals. In addition, he is also a Collaborating Professor in several Postgraduate programs at different universities all over the world.",institutionString:null,institution:{name:"Universidad Católica San Antonio de Murcia",institutionURL:null,country:{name:"Spain"}}},editorTwo:null,editorThree:null},subseries:{paginationCount:2,paginationItems:[{id:"1",title:"Oral Health",coverUrl:"https://cdn.intechopen.com/series_topics/covers/1.jpg",editor:{id:"173955",title:"Prof.",name:"Sandra",middleName:null,surname:"Marinho",slug:"sandra-marinho",fullName:"Sandra Marinho",profilePictureURL:"https://s3.us-east-1.amazonaws.com/intech-files/0030O00002bRGYMQA4/Profile_Picture_2022-06-01T13:22:41.png",biography:"Dr. Sandra A. Marinho is an Associate Professor and Brazilian researcher at the State University of Paraíba (Universidade Estadual da Paraíba- UEPB), Campus VIII, located in Araruna, state of Paraíba since 2011. She holds a degree in Dentistry from the Federal University of Alfenas (UNIFAL), while her specialization and professional improvement in Stomatology took place at Hospital Heliopolis (São Paulo, SP). Her qualifications are: a specialist in Dental Imaging and Radiology, Master in Dentistry (Periodontics) from the University of São Paulo (FORP-USP, Ribeirão Preto, SP), and Doctor (Ph.D.) in Dentistry (Stomatology Clinic) from Hospital São Lucas of the Pontifical Catholic University of Rio Grande do Sul (HSL-PUCRS, Porto Alegre, RS). She held a postdoctoral internship at the Federal University from Jequitinhonha and Mucuri Valleys (UFVJM, Diamantina, MG). She is currently a member of the Brazilian Society for Dental Research (SBPqO) and the Brazilian Society of Stomatology and Pathology (SOBEP). Dr. Marinho's experience in Dentistry mainly covers the following subjects: oral diagnosis, oral radiology; oral medicine; lesions and oral infections; oral pathology, laser therapy and epidemiological studies.",institutionString:null,institution:{name:"State University of Paraíba",institutionURL:null,country:{name:"Brazil"}}},editorTwo:null,editorThree:null,editorialBoard:[{id:"267724",title:"Dr.",name:"Febronia",middleName:null,surname:"Kahabuka",slug:"febronia-kahabuka",fullName:"Febronia Kahabuka",profilePictureURL:"https://s3.us-east-1.amazonaws.com/intech-files/0030O00002bRZpJQAW/Profile_Picture_2022-06-27T12:00:42.JPG",institutionString:null,institution:null}]},{id:"2",title:"Prosthodontics and Implant Dentistry",coverUrl:"https://cdn.intechopen.com/series_topics/covers/2.jpg",editor:{id:"179568",title:"Associate Prof.",name:"Wen Lin",middleName:null,surname:"Chai",slug:"wen-lin-chai",fullName:"Wen Lin Chai",profilePictureURL:"https://s3.us-east-1.amazonaws.com/intech-files/0030O00002bRHGAQA4/Profile_Picture_2022-05-23T14:31:12.png",biography:"Professor Dr. Chai Wen Lin is currently a lecturer at the Department of Restorative Dentistry, Faculty of Dentistry of the University of Malaya. She obtained a Master of Dental Science in 2006 and a Ph.D. in 2011. Her Ph.D. research work on the soft tissue-implant interface at the University of Sheffield has yielded several important publications in the key implant journals. She was awarded an Excellent Exchange Award by the University of Sheffield which gave her the opportunity to work at the famous Faculty of Dentistry of the University of Gothenburg, Sweden, under the tutelage of Prof. Peter Thomsen. In 2016, she was appointed as a visiting scholar at UCLA, USA, with attachment in Hospital Dentistry, and involvement in research work related to zirconia implant. In 2016, her contribution to dentistry was recognized by the Royal College of Surgeon of Edinburgh with her being awarded a Fellowship in Dental Surgery. She has authored numerous papers published both in local and international journals. She was the Editor of the Malaysian Dental Journal for several years. Her main research interests are implant-soft tissue interface, zirconia implant, photofunctionalization, 3D-oral mucosal model and pulpal regeneration.",institutionString:null,institution:{name:"University of Malaya",institutionURL:null,country:{name:"Malaysia"}}},editorTwo:{id:"479686",title:"Dr.",name:"Ghee Seong",middleName:null,surname:"Lim",slug:"ghee-seong-lim",fullName:"Ghee Seong Lim",profilePictureURL:"https://s3.us-east-1.amazonaws.com/intech-files/0033Y00003ScjLZQAZ/Profile_Picture_2022-06-08T14:17:06.png",biography:"Assoc. Prof Dr. Lim Ghee Seong graduated with a Bachelor of Dental Surgery from University of Malaya, Kuala Lumpur in 2008. He then pursued his Master in Clinical Dentistry, specializing in Restorative Dentistry at Newcastle University, Newcastle, UK, where he graduated with distinction. He has also been awarded the International Training Fellowship (Restorative Dentistry) from the Royal College of Surgeons. His passion for teaching then led him to join the faculty of dentistry at University Malaya and he has since became a valuable lecturer and clinical specialist in the Department of Restorative Dentistry. He is currently the removable prosthodontic undergraduate year 3 coordinator, head of the undergraduate module on occlusion and a member of the multidisciplinary team for the TMD clinic. He has previous membership in the British Society for Restorative Dentistry, the Malaysian Association of Aesthetic Dentistry and he is currently a lifetime member of the Malaysian Association for Prosthodontics. Currently, he is also the examiner for the Restorative Specialty Membership Examinations, Royal College of Surgeons, England. He has authored and co-authored handful of both local and international journal articles. His main interest is in prosthodontics, dental material, TMD and regenerative dentistry.",institutionString:null,institution:{name:"University of Malaya",institutionURL:null,country:{name:"Malaysia"}}},editorThree:null,editorialBoard:null}]},overviewPageOFChapters:{paginationCount:5,paginationItems:[{id:"82394",title:"Learning by Doing Active Social Learning",doi:"10.5772/intechopen.105523",signatures:"Anat Raviv",slug:"learning-by-doing-active-social-learning",totalDownloads:2,totalCrossrefCites:0,totalDimensionsCites:0,authors:null,book:{title:"Active Learning - Research and Practice",coverURL:"https://cdn.intechopen.com/books/images_new/11481.jpg",subseries:{id:"89",title:"Education"}}},{id:"82310",title:"Knowledge of Intergenerational Contact to Combat Ageism towards Older People",doi:"10.5772/intechopen.105592",signatures:"Alice Nga Lai Kwong",slug:"knowledge-of-intergenerational-contact-to-combat-ageism-towards-older-people",totalDownloads:8,totalCrossrefCites:0,totalDimensionsCites:0,authors:null,book:{title:"Social Aspects of Ageing - Selected Challenges, Analyses, and Solutions",coverURL:"https://cdn.intechopen.com/books/images_new/11479.jpg",subseries:{id:"90",title:"Human Development"}}},{id:"81993",title:"Emergent Chemistry: Using Visualizations to Develop Abstract Thinking and a Sense of Scale Within the Preschool Setting",doi:"10.5772/intechopen.105216",signatures:"Karina Adbo",slug:"emergent-chemistry-using-visualizations-to-develop-abstract-thinking-and-a-sense-of-scale-within-the",totalDownloads:4,totalCrossrefCites:0,totalDimensionsCites:0,authors:null,book:{title:"Active Learning - Research and Practice",coverURL:"https://cdn.intechopen.com/books/images_new/11481.jpg",subseries:{id:"89",title:"Education"}}},{id:"82252",title:"Early Childhood: Enriched Environments and Roles of Caring Adults",doi:"10.5772/intechopen.105157",signatures:"Analía Mignaton",slug:"early-childhood-enriched-environments-and-roles-of-caring-adults",totalDownloads:4,totalCrossrefCites:0,totalDimensionsCites:0,authors:null,book:{title:"Active Learning - Research and Practice",coverURL:"https://cdn.intechopen.com/books/images_new/11481.jpg",subseries:{id:"89",title:"Education"}}}]},overviewPagePublishedBooks:{paginationCount:0,paginationItems:[]},openForSubmissionBooks:{paginationCount:3,paginationItems:[{id:"11601",title:"Econometrics - Recent Advances and Applications",coverURL:"https://cdn.intechopen.com/books/images_new/11601.jpg",hash:"bc8ab49e2cf436c217a49ca8c12a22eb",secondStepPassed:!0,currentStepOfPublishingProcess:3,submissionDeadline:"May 13th 2022",isOpenForSubmission:!0,editors:[{id:"452331",title:"Dr.",name:"Brian",surname:"Sloboda",slug:"brian-sloboda",fullName:"Brian Sloboda"}],equalEditorOne:null,equalEditorTwo:null,equalEditorThree:null},{id:"12141",title:"Leadership - Advancing Great Leadership Practices and Good Leaders",coverURL:"https://cdn.intechopen.com/books/images_new/12141.jpg",hash:"85f77453916f1d80d80d88ee4fd2f2d1",secondStepPassed:!1,currentStepOfPublishingProcess:2,submissionDeadline:"July 1st 2022",isOpenForSubmission:!0,editors:[{id:"420133",title:"Dr.",name:"Joseph",surname:"Crawford",slug:"joseph-crawford",fullName:"Joseph Crawford"}],equalEditorOne:null,equalEditorTwo:null,equalEditorThree:null},{id:"12139",title:"Global Market and Trade",coverURL:"https://cdn.intechopen.com/books/images_new/12139.jpg",hash:"fa34af07c3a9657fa670404202f8cba5",secondStepPassed:!1,currentStepOfPublishingProcess:2,submissionDeadline:"July 21st 2022",isOpenForSubmission:!0,editors:[{id:"243649",title:"Dr.Ing.",name:"Ireneusz",surname:"Miciuła",slug:"ireneusz-miciula",fullName:"Ireneusz Miciuła"}],equalEditorOne:null,equalEditorTwo:null,equalEditorThree:null}]},onlineFirstChapters:{paginationCount:45,paginationItems:[{id:"82135",title:"Carotenoids in Cassava (Manihot esculenta Crantz)",doi:"10.5772/intechopen.105210",signatures:"Lovina I. Udoh, Josephine U. Agogbua, Eberechi R. Keyagha and Itorobong I. Nkanga",slug:"carotenoids-in-cassava-manihot-esculenta-crantz",totalDownloads:6,totalCrossrefCites:0,totalDimensionsCites:0,authors:null,book:{title:"Carotenoids - New Perspectives and Application",coverURL:"https://cdn.intechopen.com/books/images_new/10836.jpg",subseries:{id:"13",title:"Plant Physiology"}}},{id:"82112",title:"Comparative Senescence and Lifespan",doi:"10.5772/intechopen.105137",signatures:"Hassan M. Heshmati",slug:"comparative-senescence-and-lifespan",totalDownloads:8,totalCrossrefCites:0,totalDimensionsCites:0,authors:[{name:"Hassan M.",surname:"Heshmati"}],book:{title:"Mechanisms and Management of Senescence",coverURL:"https://cdn.intechopen.com/books/images_new/10935.jpg",subseries:{id:"11",title:"Cell Physiology"}}},{id:"81796",title:"Apoptosis-Related Diseases and Peroxisomes",doi:"10.5772/intechopen.105052",signatures:"Meimei Wang, Yakun Liu, Ni Chen, Juan Wang and Ye Zhao",slug:"apoptosis-related-diseases-and-peroxisomes",totalDownloads:11,totalCrossrefCites:0,totalDimensionsCites:0,authors:null,book:{title:"The Metabolic Role of Peroxisome in Health and Disease",coverURL:"https://cdn.intechopen.com/books/images_new/10837.jpg",subseries:{id:"11",title:"Cell Physiology"}}},{id:"81723",title:"Peroxisomal Modulation as Therapeutic Alternative for Tackling Multiple Cancers",doi:"10.5772/intechopen.104873",signatures:"Shazia Usmani, Shadma Wahab, Abdul Hafeez, Shabana Khatoon and Syed Misbahul Hasan",slug:"peroxisomal-modulation-as-therapeutic-alternative-for-tackling-multiple-cancers",totalDownloads:4,totalCrossrefCites:0,totalDimensionsCites:0,authors:null,book:{title:"The Metabolic Role of Peroxisome in Health and Disease",coverURL:"https://cdn.intechopen.com/books/images_new/10837.jpg",subseries:{id:"11",title:"Cell Physiology"}}},{id:"81638",title:"Aging and Neuropsychiatric Disease: A General Overview of Prevalence and Trends",doi:"10.5772/intechopen.103102",signatures:"Jelena Milić",slug:"aging-and-neuropsychiatric-disease-a-general-overview-of-prevalence-and-trends",totalDownloads:25,totalCrossrefCites:0,totalDimensionsCites:0,authors:null,book:{title:"Mechanisms and Management of Senescence",coverURL:"https://cdn.intechopen.com/books/images_new/10935.jpg",subseries:{id:"11",title:"Cell Physiology"}}},{id:"81566",title:"New and Emerging Technologies for Integrative Ambulatory Autonomic Assessment and Intervention as a Catalyst in the Synergy of Remote Geocoded Biosensing, Algorithmic Networked Cloud Computing, Deep Learning, and Regenerative/Biomic Medicine: Further Real",doi:"10.5772/intechopen.104092",signatures:"Robert L. Drury",slug:"new-and-emerging-technologies-for-integrative-ambulatory-autonomic-assessment-and-intervention-as-a-",totalDownloads:17,totalCrossrefCites:0,totalDimensionsCites:0,authors:null,book:{title:"Autonomic Nervous System - Special Interest Topics",coverURL:"https://cdn.intechopen.com/books/images_new/10835.jpg",subseries:{id:"12",title:"Human Physiology"}}},{id:"81576",title:"Carotenoids in Thermal Adaptation of Plants and Animals",doi:"10.5772/intechopen.104537",signatures:"Ivan M. Petyaev",slug:"carotenoids-in-thermal-adaptation-of-plants-and-animals",totalDownloads:24,totalCrossrefCites:0,totalDimensionsCites:0,authors:[{name:"Ivan",surname:"Petyaev"}],book:{title:"Carotenoids - New Perspectives and Application",coverURL:"https://cdn.intechopen.com/books/images_new/10836.jpg",subseries:{id:"13",title:"Plant Physiology"}}},{id:"81358",title:"New Insights on Carotenoid Production by Gordonia alkanivorans Strain 1B",doi:"10.5772/intechopen.103919",signatures:"Tiago P. Silva, Susana M. Paixão, Ana S. Fernandes, José C. Roseiro and Luís Alves",slug:"new-insights-on-carotenoid-production-by-gordonia-alkanivorans-strain-1b",totalDownloads:16,totalCrossrefCites:0,totalDimensionsCites:0,authors:null,book:{title:"Carotenoids - New Perspectives and Application",coverURL:"https://cdn.intechopen.com/books/images_new/10836.jpg",subseries:{id:"13",title:"Plant Physiology"}}},{id:"81298",title:"Roles of Extracellular Vesicles in Cancer Metastasis",doi:"10.5772/intechopen.103798",signatures:"Eman Helmy Thabet",slug:"roles-of-extracellular-vesicles-in-cancer-metastasis",totalDownloads:35,totalCrossrefCites:0,totalDimensionsCites:0,authors:null,book:{title:"Extracellular Vesicles - Role in Diseases, Pathogenesis and Therapy",coverURL:"https://cdn.intechopen.com/books/images_new/10796.jpg",subseries:{id:"11",title:"Cell Physiology"}}},{id:"81290",title:"Musculoskeletal Abnormalities Caused by Cystic Fibrosis",doi:"10.5772/intechopen.104591",signatures:"Mark Lambrechts",slug:"musculoskeletal-abnormalities-caused-by-cystic-fibrosis",totalDownloads:24,totalCrossrefCites:0,totalDimensionsCites:0,authors:null,book:{title:"Advances in Skeletal Muscle Health and Disease",coverURL:"https://cdn.intechopen.com/books/images_new/11675.jpg",subseries:{id:"11",title:"Cell Physiology"}}}]},subseriesFiltersForOFChapters:[{caption:"Plant Physiology",value:13,count:6,group:"subseries"},{caption:"Human Physiology",value:12,count:13,group:"subseries"},{caption:"Cell Physiology",value:11,count:26,group:"subseries"}],publishedBooks:{paginationCount:11,paginationItems:[{type:"book",id:"10795",title:"Plant Stress Physiology",subtitle:"Perspectives in Agriculture",coverURL:"https://cdn.intechopen.com/books/images_new/10795.jpg",slug:"plant-stress-physiology-perspectives-in-agriculture",publishedDate:"April 28th 2022",editedByType:"Edited by",bookSignature:"Mirza Hasanuzzaman and Kamran Nahar",hash:"c5a7932b74fe612b256bf95d0709756e",volumeInSeries:11,fullTitle:"Plant Stress Physiology - Perspectives in Agriculture",editors:[{id:"76477",title:"Prof.",name:"Mirza",middleName:null,surname:"Hasanuzzaman",slug:"mirza-hasanuzzaman",fullName:"Mirza Hasanuzzaman",profilePictureURL:"https://mts.intechopen.com/storage/users/76477/images/system/76477.png",institutionString:"Sher-e-Bangla Agricultural University",institution:{name:"Sher-e-Bangla Agricultural University",institutionURL:null,country:{name:"Bangladesh"}}}],equalEditorOne:null,equalEditorTwo:null,equalEditorThree:null},{type:"book",id:"7999",title:"Free Radical Medicine and Biology",subtitle:null,coverURL:"https://cdn.intechopen.com/books/images_new/7999.jpg",slug:"free-radical-medicine-and-biology",publishedDate:"July 15th 2020",editedByType:"Edited by",bookSignature:"Kusal Das, Swastika Das, Mallanagouda Shivanagouda Biradar, Varaprasad Bobbarala and S. Subba Tata",hash:"083e5d427097d368a3f8a02bd6c76bf8",volumeInSeries:10,fullTitle:"Free Radical Medicine and Biology",editors:[{id:"187859",title:"Prof.",name:"Kusal",middleName:"K.",surname:"Das",slug:"kusal-das",fullName:"Kusal Das",profilePictureURL:"https://s3.us-east-1.amazonaws.com/intech-files/0030O00002bSBDeQAO/Profile_Picture_1623411145568",institutionString:"BLDE (Deemed to be University), India",institution:null}],equalEditorOne:null,equalEditorTwo:null,equalEditorThree:null},{type:"book",id:"8762",title:"Melatonin",subtitle:"The Hormone of Darkness and its Therapeutic Potential and Perspectives",coverURL:"https://cdn.intechopen.com/books/images_new/8762.jpg",slug:"melatonin-the-hormone-of-darkness-and-its-therapeutic-potential-and-perspectives",publishedDate:"June 24th 2020",editedByType:"Edited by",bookSignature:"Marilena Vlachou",hash:"bfbc5538173f11acb0f9549a85b70489",volumeInSeries:9,fullTitle:"Melatonin - The Hormone of Darkness and its Therapeutic Potential and Perspectives",editors:[{id:"246279",title:"Associate Prof.",name:"Marilena",middleName:null,surname:"Vlachou",slug:"marilena-vlachou",fullName:"Marilena Vlachou",profilePictureURL:"https://mts.intechopen.com/storage/users/246279/images/system/246279.jpg",institutionString:"National and Kapodistrian University of Athens",institution:{name:"National and Kapodistrian University of Athens",institutionURL:null,country:{name:"Greece"}}}],equalEditorOne:null,equalEditorTwo:null,equalEditorThree:null},{type:"book",id:"8002",title:"Tumor Progression and Metastasis",subtitle:null,coverURL:"https://cdn.intechopen.com/books/images_new/8002.jpg",slug:"tumor-progression-and-metastasis",publishedDate:"April 8th 2020",editedByType:"Edited by",bookSignature:"Ahmed Lasfar and Karine Cohen-Solal",hash:"db17b0fe0a9b6e80ff02b81a93bafa4e",volumeInSeries:8,fullTitle:"Tumor Progression and Metastasis",editors:[{id:"32546",title:"Dr.",name:"Ahmed",middleName:null,surname:"Lasfar",slug:"ahmed-lasfar",fullName:"Ahmed Lasfar",profilePictureURL:"https://mts.intechopen.com/storage/users/32546/images/system/32546.png",institutionString:"Rutgers, The State University of New Jersey",institution:{name:"Rutgers, The State University of New Jersey",institutionURL:null,country:{name:"United States of America"}}}],equalEditorOne:null,equalEditorTwo:null,equalEditorThree:null},{type:"book",id:"6897",title:"Biophysical Chemistry",subtitle:"Advance Applications",coverURL:"https://cdn.intechopen.com/books/images_new/6897.jpg",slug:"biophysical-chemistry-advance-applications",publishedDate:"February 19th 2020",editedByType:"Edited by",bookSignature:"Mohammed A. A. Khalid",hash:"0ad18ab382e2ffb9ff202d15282297eb",volumeInSeries:7,fullTitle:"Biophysical Chemistry - Advance Applications",editors:[{id:"137240",title:"Prof.",name:"Mohammed",middleName:null,surname:"Khalid",slug:"mohammed-khalid",fullName:"Mohammed Khalid",profilePictureURL:"https://mts.intechopen.com/storage/users/137240/images/system/137240.png",institutionString:"Taif University",institution:{name:"Taif University",institutionURL:null,country:{name:"Saudi Arabia"}}}],equalEditorOne:null,equalEditorTwo:null,equalEditorThree:null},{type:"book",id:"8430",title:"Neurodevelopment and Neurodevelopmental Disorder",subtitle:null,coverURL:"https://cdn.intechopen.com/books/images_new/8430.jpg",slug:"neurodevelopment-and-neurodevelopmental-disorder",publishedDate:"November 27th 2019",editedByType:"Edited by",bookSignature:"Michael Fitzgerald",hash:"696c96d038de473216e48b199613c111",volumeInSeries:6,fullTitle:"Neurodevelopment and Neurodevelopmental Disorder",editors:[{id:"205005",title:"Dr.",name:"Michael",middleName:null,surname:"Fitzgerald",slug:"michael-fitzgerald",fullName:"Michael Fitzgerald",profilePictureURL:"https://mts.intechopen.com/storage/users/205005/images/system/205005.jpg",institutionString:"Independant Researcher",institution:{name:"Trinity College Dublin",institutionURL:null,country:{name:"Ireland"}}}],equalEditorOne:null,equalEditorTwo:null,equalEditorThree:null},{type:"book",id:"8008",title:"Antioxidants",subtitle:null,coverURL:"https://cdn.intechopen.com/books/images_new/8008.jpg",slug:"antioxidants",publishedDate:"November 6th 2019",editedByType:"Edited by",bookSignature:"Emad Shalaby",hash:"76361b4061e830906267933c1c670027",volumeInSeries:5,fullTitle:"Antioxidants",editors:[{id:"63600",title:"Prof.",name:"Emad",middleName:null,surname:"Shalaby",slug:"emad-shalaby",fullName:"Emad Shalaby",profilePictureURL:"https://mts.intechopen.com/storage/users/63600/images/system/63600.png",institutionString:"Cairo University",institution:{name:"Cairo University",institutionURL:null,country:{name:"Egypt"}}}],equalEditorOne:null,equalEditorTwo:null,equalEditorThree:null},{type:"book",id:"8797",title:"Adipose Tissue",subtitle:"An Update",coverURL:"https://cdn.intechopen.com/books/images_new/8797.jpg",slug:"adipose-tissue-an-update",publishedDate:"November 6th 2019",editedByType:"Edited by",bookSignature:"Leszek Szablewski",hash:"34880b7b450ef96fa5063c867c028b02",volumeInSeries:4,fullTitle:"Adipose Tissue - An Update",editors:[{id:"49739",title:"Dr.",name:"Leszek",middleName:null,surname:"Szablewski",slug:"leszek-szablewski",fullName:"Leszek Szablewski",profilePictureURL:"https://mts.intechopen.com/storage/users/49739/images/system/49739.jpg",institutionString:"Medical University of Warsaw",institution:{name:"Medical University of Warsaw",institutionURL:null,country:{name:"Poland"}}}],equalEditorOne:null,equalEditorTwo:null,equalEditorThree:null},{type:"book",id:"6924",title:"Adenosine Triphosphate in Health and Disease",subtitle:null,coverURL:"https://cdn.intechopen.com/books/images_new/6924.jpg",slug:"adenosine-triphosphate-in-health-and-disease",publishedDate:"April 24th 2019",editedByType:"Edited by",bookSignature:"Gyula Mozsik",hash:"04106c232a3c68fec07ba7cf00d2522d",volumeInSeries:3,fullTitle:"Adenosine Triphosphate in Health and Disease",editors:[{id:"58390",title:"Dr.",name:"Gyula",middleName:null,surname:"Mozsik",slug:"gyula-mozsik",fullName:"Gyula Mozsik",profilePictureURL:"https://mts.intechopen.com/storage/users/58390/images/system/58390.png",institutionString:"University of Pécs",institution:{name:"University of Pecs",institutionURL:null,country:{name:"Hungary"}}}],equalEditorOne:null,equalEditorTwo:null,equalEditorThree:null},{type:"book",id:"6925",title:"Endoplasmic Reticulum",subtitle:null,coverURL:"https://cdn.intechopen.com/books/images_new/6925.jpg",slug:"endoplasmic-reticulum",publishedDate:"April 17th 2019",editedByType:"Edited by",bookSignature:"Angel Català",hash:"a9e90d2dbdbc46128dfe7dac9f87c6b4",volumeInSeries:2,fullTitle:"Endoplasmic Reticulum",editors:[{id:"196544",title:"Prof.",name:"Angel",middleName:null,surname:"Catala",slug:"angel-catala",fullName:"Angel Catala",profilePictureURL:"https://mts.intechopen.com/storage/users/196544/images/system/196544.jpg",institutionString:"Universidad Nacional de La Plata",institution:{name:"National University of La Plata",institutionURL:null,country:{name:"Argentina"}}}],equalEditorOne:null,equalEditorTwo:null,equalEditorThree:null},{type:"book",id:"7264",title:"Calcium and Signal Transduction",subtitle:null,coverURL:"https://cdn.intechopen.com/books/images_new/7264.jpg",slug:"calcium-and-signal-transduction",publishedDate:"October 24th 2018",editedByType:"Edited by",bookSignature:"John N. Buchholz and Erik J. Behringer",hash:"e373a3d1123dbd45fddf75d90e3e7c38",volumeInSeries:1,fullTitle:"Calcium and Signal Transduction",editors:[{id:"89438",title:"Dr.",name:"John N.",middleName:null,surname:"Buchholz",slug:"john-n.-buchholz",fullName:"John N. Buchholz",profilePictureURL:"https://mts.intechopen.com/storage/users/89438/images/6463_n.jpg",institutionString:null,institution:{name:"Loma Linda University",institutionURL:null,country:{name:"United States of America"}}}],equalEditorOne:null,equalEditorTwo:null,equalEditorThree:null}]},subseriesFiltersForPublishedBooks:[{group:"subseries",caption:"Plant Physiology",value:13,count:1},{group:"subseries",caption:"Human Physiology",value:12,count:2},{group:"subseries",caption:"Cell Physiology",value:11,count:8}],publicationYearFilters:[{group:"publicationYear",caption:"2022",value:2022,count:1},{group:"publicationYear",caption:"2020",value:2020,count:4},{group:"publicationYear",caption:"2019",value:2019,count:5},{group:"publicationYear",caption:"2018",value:2018,count:1}],authors:{paginationCount:228,paginationItems:[{id:"318170",title:"Dr.",name:"Aneesa",middleName:null,surname:"Moolla",slug:"aneesa-moolla",fullName:"Aneesa Moolla",position:null,profilePictureURL:"https://mts.intechopen.com/storage/users/318170/images/system/318170.png",biography:"Dr. Aneesa Moolla has extensive experience in the diverse fields of health care having previously worked in dental private practice, at the Red Cross Flying Doctors association, and in healthcare corporate settings. She is now a lecturer at the University of Witwatersrand, South Africa, and a principal researcher at the Health Economics and Epidemiology Research Office (HE2RO), South Africa. Dr. Moolla holds a Ph.D. in Psychology with her research being focused on mental health and resilience. In her professional work capacity, her research has further expanded into the fields of early childhood development, mental health, the HIV and TB care cascades, as well as COVID. She is also a UNESCO-trained International Bioethics Facilitator.",institutionString:"University of the Witwatersrand",institution:{name:"University of the Witwatersrand",country:{name:"South Africa"}}},{id:"342152",title:"Dr.",name:"Santo",middleName:null,surname:"Grace Umesh",slug:"santo-grace-umesh",fullName:"Santo Grace Umesh",position:null,profilePictureURL:"https://mts.intechopen.com/storage/users/342152/images/16311_n.jpg",biography:null,institutionString:null,institution:{name:"SRM Dental College",country:{name:"India"}}},{id:"333647",title:"Dr.",name:"Shreya",middleName:null,surname:"Kishore",slug:"shreya-kishore",fullName:"Shreya Kishore",position:null,profilePictureURL:"https://mts.intechopen.com/storage/users/333647/images/14701_n.jpg",biography:"Dr. Shreya Kishore completed her Bachelor in Dental Surgery in Chettinad Dental College and Research Institute, Chennai, and her Master of Dental Surgery (Orthodontics) in Saveetha Dental College, Chennai. She is also Invisalign certified. She’s working as a Senior Lecturer in the Department of Orthodontics, SRM Dental College since November 2019. She is actively involved in teaching orthodontics to the undergraduates and the postgraduates. Her clinical research topics include new orthodontic brackets, fixed appliances and TADs. She’s published 4 articles in well renowned indexed journals and has a published patency of her own. Her private practice is currently limited to orthodontics and works as a consultant in various clinics.",institutionString:null,institution:{name:"SRM Dental College",country:{name:"India"}}},{id:"323731",title:"Prof.",name:"Deepak M.",middleName:"Macchindra",surname:"Vikhe",slug:"deepak-m.-vikhe",fullName:"Deepak M. Vikhe",position:null,profilePictureURL:"https://mts.intechopen.com/storage/users/323731/images/13613_n.jpg",biography:"Dr Deepak M.Vikhe .\n\n\t\n\tDr Deepak M.Vikhe , completed his Masters & PhD in Prosthodontics from Rural Dental College, Loni securing third rank in the Pravara Institute of Medical Sciences Deemed University. He was awarded Dr.G.C.DAS Memorial Award for Research on Implants at 39th IPS conference Dubai (U A E).He has two patents under his name. He has received Dr.Saraswati medal award for best research for implant study in 2017.He has received Fully funded scholarship to Spain ,university of Santiago de Compostela. He has completed fellowship in Implantlogy from Noble Biocare. \nHe has attended various conferences and CDE programmes and has national publications to his credit. His field of interest is in Implant supported prosthesis. Presently he is working as a associate professor in the Dept of Prosthodontics, Rural Dental College, Loni and maintains a successful private practice specialising in Implantology at Rahata.\n\nEmail: drdeepak_mvikhe@yahoo.com..................",institutionString:null,institution:{name:"Pravara Institute of Medical Sciences",country:{name:"India"}}},{id:"204110",title:"Dr.",name:"Ahmed A.",middleName:null,surname:"Madfa",slug:"ahmed-a.-madfa",fullName:"Ahmed A. Madfa",position:null,profilePictureURL:"https://mts.intechopen.com/storage/users/204110/images/system/204110.jpg",biography:"Dr. Madfa is currently Associate Professor of Endodontics at Thamar University and a visiting lecturer at Sana'a University and University of Sciences and Technology. He has more than 6 years of experience in teaching. His research interests include root canal morphology, functionally graded concept, dental biomaterials, epidemiology and dental education, biomimetic restoration, finite element analysis and endodontic regeneration. Dr. Madfa has numerous international publications, full articles, two patents, a book and a book chapter. Furthermore, he won 14 international scientific awards. Furthermore, he is involved in many academic activities ranging from editorial board member, reviewer for many international journals and postgraduate students' supervisor. Besides, I deliver many courses and training workshops at various scientific events. Dr. Madfa also regularly attends international conferences and holds administrative positions (Deputy Dean of the Faculty for Students’ & Academic Affairs and Deputy Head of Research Unit).",institutionString:"Thamar University",institution:null},{id:"210472",title:"Dr.",name:"Nermin",middleName:"Mohammed Ahmed",surname:"Yussif",slug:"nermin-yussif",fullName:"Nermin Yussif",position:null,profilePictureURL:"https://mts.intechopen.com/storage/users/210472/images/system/210472.jpg",biography:"Dr. Nermin Mohammed Ahmed Yussif is working at the Faculty of dentistry, University for October university for modern sciences and arts (MSA). Her areas of expertise include: periodontology, dental laserology, oral implantology, periodontal plastic surgeries, oral mesotherapy, nutrition, dental pharmacology. She is an editor and reviewer in numerous international journals.",institutionString:"MSA University",institution:null},{id:"204606",title:"Dr.",name:"Serdar",middleName:null,surname:"Gözler",slug:"serdar-gozler",fullName:"Serdar Gözler",position:null,profilePictureURL:"https://mts.intechopen.com/storage/users/204606/images/system/204606.jpeg",biography:"Dr. Serdar Gözler has completed his undergraduate studies at the Marmara University Faculty of Dentistry in 1978, followed by an assistantship in the Prosthesis Department of Dicle University Faculty of Dentistry. Starting his PhD work on non-resilient overdentures with Assoc. Prof. Hüsnü Yavuzyılmaz, he continued his studies with Prof. Dr. Gürbüz Öztürk of Istanbul University Faculty of Dentistry Department of Prosthodontics, this time on Gnatology. He attended training programs on occlusion, neurology, neurophysiology, EMG, radiology and biostatistics. In 1982, he presented his PhD thesis \\Gerber and Lauritzen Occlusion Analysis Techniques: Diagnosis Values,\\ at Istanbul University School of Dentistry, Department of Prosthodontics. As he was also working with Prof. Senih Çalıkkocaoğlu on The Physiology of Chewing at the same time, Gözler has written a chapter in Çalıkkocaoğlu\\'s book \\Complete Prostheses\\ entitled \\The Place of Neuromuscular Mechanism in Prosthetic Dentistry.\\ The book was published five times since by the Istanbul University Publications. Having presented in various conferences about occlusion analysis until 1998, Dr. Gözler has also decided to use the T-Scan II occlusion analysis method. Having been personally trained by Dr. Robert Kerstein on this method, Dr. Gözler has been lecturing on the T-Scan Occlusion Analysis Method in conferences both in Turkey and abroad. Dr. Gözler has various articles and presentations on Digital Occlusion Analysis methods. He is now Head of the TMD Clinic at Prosthodontic Department of Faculty of Dentistry , Istanbul Aydın University , Turkey.",institutionString:"Istanbul Aydin University",institution:{name:"Istanbul Aydın University",country:{name:"Turkey"}}},{id:"240870",title:"Ph.D.",name:"Alaa Eddin Omar",middleName:null,surname:"Al Ostwani",slug:"alaa-eddin-omar-al-ostwani",fullName:"Alaa Eddin Omar Al Ostwani",position:null,profilePictureURL:"https://mts.intechopen.com/storage/users/240870/images/system/240870.jpeg",biography:"Dr. Al Ostwani Alaa Eddin Omar received his Master in dentistry from Damascus University in 2010, and his Ph.D. in Pediatric Dentistry from Damascus University in 2014. Dr. Al Ostwani is an assistant professor and faculty member at IUST University since 2014. \nDuring his academic experience, he has received several awards including the scientific research award from the Union of Arab Universities, the Syrian gold medal and the international gold medal for invention and creativity. Dr. Al Ostwani is a Member of the International Association of Dental Traumatology and the Syrian Society for Research and Preventive Dentistry since 2017. He is also a Member of the Reviewer Board of International Journal of Dental Medicine (IJDM), and the Indian Journal of Conservative and Endodontics since 2016.",institutionString:"International University for Science and Technology.",institution:{name:"Islamic University of Science and Technology",country:{name:"India"}}},{id:"42847",title:"Dr.",name:"Belma",middleName:null,surname:"Işik Aslan",slug:"belma-isik-aslan",fullName:"Belma Işik Aslan",position:null,profilePictureURL:"https://mts.intechopen.com/storage/users/42847/images/system/42847.jpg",biography:"Dr. Belma IşIk Aslan was born in 1976 in Ankara-TURKEY. After graduating from TED Ankara College in 1994, she attended to Gazi University, Faculty of Dentistry in Ankara. She completed her PhD in orthodontic education at Gazi University between 1999-2005. Dr. Işık Aslan stayed at the Providence Hospital Craniofacial Institude and Reconstructive Surgery in Michigan, USA for three months as an observer. She worked as a specialist doctor at Gazi University, Dentistry Faculty, Department of Orthodontics between 2005-2014. She was appointed as associate professor in January, 2014 and as professor in 2021. Dr. Işık Aslan still works as an instructor at the same faculty. She has published a total of 35 articles, 10 book chapters, 39 conference proceedings both internationally and nationally. Also she was the academic editor of the international book 'Current Advances in Orthodontics'. She is a member of the Turkish Orthodontic Society and Turkish Cleft Lip and Palate Society. She is married and has 2 children. Her knowledge of English is at an advanced level.",institutionString:"Gazi University Dentistry Faculty Department of Orthodontics",institution:null},{id:"178412",title:"Associate Prof.",name:"Guhan",middleName:null,surname:"Dergin",slug:"guhan-dergin",fullName:"Guhan Dergin",position:null,profilePictureURL:"https://mts.intechopen.com/storage/users/178412/images/6954_n.jpg",biography:"Assoc. Prof. Dr. Gühan Dergin was born in 1973 in Izmit. He graduated from Marmara University Faculty of Dentistry in 1999. He completed his specialty of OMFS surgery in Marmara University Faculty of Dentistry and obtained his PhD degree in 2006. In 2005, he was invited as a visiting doctor in the Oral and Maxillofacial Surgery Department of the University of North Carolina, USA, where he went on a scholarship. Dr. Dergin still continues his academic career as an associate professor in Marmara University Faculty of Dentistry. He has many articles in international and national scientific journals and chapters in books.",institutionString:null,institution:{name:"Marmara University",country:{name:"Turkey"}}},{id:"178414",title:"Prof.",name:"Yusuf",middleName:null,surname:"Emes",slug:"yusuf-emes",fullName:"Yusuf Emes",position:null,profilePictureURL:"https://mts.intechopen.com/storage/users/178414/images/6953_n.jpg",biography:"Born in Istanbul in 1974, Dr. Emes graduated from Istanbul University Faculty of Dentistry in 1997 and completed his PhD degree in Istanbul University faculty of Dentistry Department of Oral and Maxillofacial Surgery in 2005. He has papers published in international and national scientific journals, including research articles on implantology, oroantral fistulas, odontogenic cysts, and temporomandibular disorders. Dr. Emes is currently working as a full-time academic staff in Istanbul University faculty of Dentistry Department of Oral and Maxillofacial Surgery.",institutionString:null,institution:{name:"Istanbul University",country:{name:"Turkey"}}},{id:"192229",title:"Ph.D.",name:"Ana Luiza",middleName:null,surname:"De Carvalho Felippini",slug:"ana-luiza-de-carvalho-felippini",fullName:"Ana Luiza De Carvalho Felippini",position:null,profilePictureURL:"https://mts.intechopen.com/storage/users/192229/images/system/192229.jpg",biography:null,institutionString:"University of São Paulo",institution:{name:"University of Sao Paulo",country:{name:"Brazil"}}},{id:"256851",title:"Prof.",name:"Ayşe",middleName:null,surname:"Gülşen",slug:"ayse-gulsen",fullName:"Ayşe Gülşen",position:null,profilePictureURL:"https://mts.intechopen.com/storage/users/256851/images/9696_n.jpg",biography:"Dr. Ayşe Gülşen graduated in 1990 from Faculty of Dentistry, University of Ankara and did a postgraduate program at University of Gazi. \nShe worked as an observer and research assistant in Craniofacial Surgery Departments in New York, Providence Hospital in Michigan and Chang Gung Memorial Hospital in Taiwan. \nShe works as Craniofacial Orthodontist in Department of Aesthetic, Plastic and Reconstructive Surgery, Faculty of Medicine, University of Gazi, Ankara Turkey since 2004.",institutionString:"Univeristy of Gazi",institution:null},{id:"255366",title:"Prof.",name:"Tosun",middleName:null,surname:"Tosun",slug:"tosun-tosun",fullName:"Tosun Tosun",position:null,profilePictureURL:"https://mts.intechopen.com/storage/users/255366/images/7347_n.jpg",biography:"Graduated at the Faculty of Dentistry, University of Istanbul, Turkey in 1989;\nVisitor Assistant at the University of Padua, Italy and Branemark Osseointegration Center of Treviso, Italy between 1993-94;\nPhD thesis on oral implantology in University of Istanbul and was awarded the academic title “Dr.med.dent.”, 1997;\nHe was awarded the academic title “Doç.Dr.” (Associated Professor) in 2003;\nProficiency in Botulinum Toxin Applications, Reading-UK in 2009;\nMastership, RWTH Certificate in Laser Therapy in Dentistry, AALZ-Aachen University, Germany 2009-11;\nMaster of Science (MSc) in Laser Dentistry, University of Genoa, Italy 2013-14.\n\nDr.Tosun worked as Research Assistant in the Department of Oral Implantology, Faculty of Dentistry, University of Istanbul between 1990-2002. \nHe worked part-time as Consultant surgeon in Harvard Medical International Hospitals and John Hopkins Medicine, Istanbul between years 2007-09.\u2028He was contract Professor in the Department of Surgical and Diagnostic Sciences (DI.S.C.), Medical School, University of Genova, Italy between years 2011-16. \nSince 2015 he is visiting Professor at Medical School, University of Plovdiv, Bulgaria. \nCurrently he is Associated Prof.Dr. at the Dental School, Oral Surgery Dept., Istanbul Aydin University and since 2003 he works in his own private clinic in Istanbul, Turkey.\u2028\nDr.Tosun is reviewer in journal ‘Laser in Medical Sciences’, reviewer in journal ‘Folia Medica\\', a Fellow of the International Team for Implantology, Clinical Lecturer of DGZI German Association of Oral Implantology, Expert Lecturer of Laser&Health Academy, Country Representative of World Federation for Laser Dentistry, member of European Federation of Periodontology, member of Academy of Laser Dentistry. Dr.Tosun presents papers in international and national congresses and has scientific publications in international and national journals. He speaks english, spanish, italian and french.",institutionString:null,institution:{name:"Istanbul Aydın University",country:{name:"Turkey"}}},{id:"171887",title:"Prof.",name:"Zühre",middleName:null,surname:"Akarslan",slug:"zuhre-akarslan",fullName:"Zühre Akarslan",position:null,profilePictureURL:"https://mts.intechopen.com/storage/users/171887/images/system/171887.jpg",biography:"Zühre Akarslan was born in 1977 in Cyprus. She graduated from Gazi University Faculty of Dentistry, Ankara, Turkey in 2000. \r\nLater she received her Ph.D. degree from the Oral Diagnosis and Radiology Department; which was recently renamed as Oral and Dentomaxillofacial Radiology, from the same university. \r\nShe is working as a full-time Associate Professor and is a lecturer and an academic researcher. \r\nHer expertise areas are dental caries, cancer, dental fear and anxiety, gag reflex in dentistry, oral medicine, and dentomaxillofacial radiology.",institutionString:"Gazi University",institution:{name:"Gazi University",country:{name:"Turkey"}}},{id:"256417",title:"Associate Prof.",name:"Sanaz",middleName:null,surname:"Sadry",slug:"sanaz-sadry",fullName:"Sanaz Sadry",position:null,profilePictureURL:"https://mts.intechopen.com/storage/users/256417/images/8106_n.jpg",biography:null,institutionString:null,institution:null},{id:"272237",title:"Dr.",name:"Pinar",middleName:"Kiymet",surname:"Karataban",slug:"pinar-karataban",fullName:"Pinar Karataban",position:null,profilePictureURL:"https://mts.intechopen.com/storage/users/272237/images/8911_n.png",biography:"Assist.Prof.Dr.Pınar Kıymet Karataban, DDS PhD \n\nDr.Pınar Kıymet Karataban was born in Istanbul in 1975. After her graduation from Marmara University Faculty of Dentistry in 1998 she started her PhD in Paediatric Dentistry focused on children with special needs; mainly children with Cerebral Palsy. She finished her pHD thesis entitled \\'Investigation of occlusion via cast analysis and evaluation of dental caries prevalance, periodontal status and muscle dysfunctions in children with cerebral palsy” in 2008. She got her Assist. Proffessor degree in Istanbul Aydın University Paediatric Dentistry Department in 2015-2018. ın 2019 she started her new career in Bahcesehir University, Istanbul as Head of Department of Pediatric Dentistry. In 2020 she was accepted to BAU International University, Batumi as Professor of Pediatric Dentistry. She’s a lecturer in the same university meanwhile working part-time in private practice in Ege Dental Studio (https://www.egedisklinigi.com/) a multidisciplinary dental clinic in Istanbul. Her main interests are paleodontology, ancient and contemporary dentistry, oral microbiology, cerebral palsy and special care dentistry. She has national and international publications, scientific reports and is a member of IAPO (International Association for Paleodontology), IADH (International Association of Disability and Oral Health) and EAPD (European Association of Pediatric Dentistry).",institutionString:null,institution:null},{id:"202198",title:"Dr.",name:"Buket",middleName:null,surname:"Aybar",slug:"buket-aybar",fullName:"Buket Aybar",position:null,profilePictureURL:"https://mts.intechopen.com/storage/users/202198/images/6955_n.jpg",biography:"Buket Aybar, DDS, PhD, was born in 1971. She graduated from Istanbul University, Faculty of Dentistry, in 1992 and completed her PhD degree on Oral and Maxillofacial Surgery in Istanbul University in 1997.\nDr. Aybar is currently a full-time professor in Istanbul University, Faculty of Dentistry Department of Oral and Maxillofacial Surgery. She has teaching responsibilities in graduate and postgraduate programs. Her clinical practice includes mainly dentoalveolar surgery.\nHer topics of interest are biomaterials science and cell culture studies. She has many articles in international and national scientific journals and chapters in books; she also has participated in several scientific projects supported by Istanbul University Research fund.",institutionString:null,institution:null},{id:"260116",title:"Dr.",name:"Mehmet",middleName:null,surname:"Yaltirik",slug:"mehmet-yaltirik",fullName:"Mehmet Yaltirik",position:null,profilePictureURL:"https://mts.intechopen.com/storage/users/260116/images/7413_n.jpg",biography:"Birth Date 25.09.1965\r\nBirth Place Adana- Turkey\r\nSex Male\r\nMarrial Status Bachelor\r\nDriving License Acquired\r\nMother Tongue Turkish\r\n\r\nAddress:\r\nWork:University of Istanbul,Faculty of Dentistry, Department of Oral Surgery and Oral Medicine 34093 Capa,Istanbul- TURKIYE",institutionString:null,institution:null},{id:"172009",title:"Dr.",name:"Fatma Deniz",middleName:null,surname:"Uzuner",slug:"fatma-deniz-uzuner",fullName:"Fatma Deniz Uzuner",position:null,profilePictureURL:"https://mts.intechopen.com/storage/users/172009/images/7122_n.jpg",biography:"Dr. Deniz Uzuner was born in 1969 in Kocaeli-TURKEY. After graduating from TED Ankara College in 1986, she attended the Hacettepe University, Faculty of Dentistry in Ankara. \nIn 1993 she attended the Gazi University, Faculty of Dentistry, Department of Orthodontics for her PhD education. After finishing the PhD education, she worked as orthodontist in Ankara Dental Hospital under the Turkish Government, Ministry of Health and in a special Orthodontic Clinic till 2011. Between 2011 and 2016, Dr. Deniz Uzuner worked as a specialist in the Department of Orthodontics, Faculty of Dentistry, Gazi University in Ankara/Turkey. In 2016, she was appointed associate professor. Dr. Deniz Uzuner has authored 23 Journal Papers, 3 Book Chapters and has had 39 oral/poster presentations. She is a member of the Turkish Orthodontic Society. Her knowledge of English is at an advanced level.",institutionString:null,institution:null},{id:"332914",title:"Dr.",name:"Muhammad Saad",middleName:null,surname:"Shaikh",slug:"muhammad-saad-shaikh",fullName:"Muhammad Saad Shaikh",position:null,profilePictureURL:"//cdnintech.com/web/frontend/www/assets/author.svg",biography:null,institutionString:null,institution:{name:"Jinnah Sindh Medical University",country:{name:"Pakistan"}}},{id:"315775",title:"Dr.",name:"Feng",middleName:null,surname:"Luo",slug:"feng-luo",fullName:"Feng Luo",position:null,profilePictureURL:"//cdnintech.com/web/frontend/www/assets/author.svg",biography:null,institutionString:null,institution:{name:"Sichuan University",country:{name:"China"}}},{id:"423519",title:"Dr.",name:"Sizakele",middleName:null,surname:"Ngwenya",slug:"sizakele-ngwenya",fullName:"Sizakele Ngwenya",position:null,profilePictureURL:"//cdnintech.com/web/frontend/www/assets/author.svg",biography:null,institutionString:null,institution:{name:"University of the Witwatersrand",country:{name:"South Africa"}}},{id:"419270",title:"Dr.",name:"Ann",middleName:null,surname:"Chianchitlert",slug:"ann-chianchitlert",fullName:"Ann Chianchitlert",position:null,profilePictureURL:"//cdnintech.com/web/frontend/www/assets/author.svg",biography:null,institutionString:null,institution:{name:"Walailak University",country:{name:"Thailand"}}},{id:"419271",title:"Dr.",name:"Diane",middleName:null,surname:"Selvido",slug:"diane-selvido",fullName:"Diane Selvido",position:null,profilePictureURL:"//cdnintech.com/web/frontend/www/assets/author.svg",biography:null,institutionString:null,institution:{name:"Walailak University",country:{name:"Thailand"}}},{id:"419272",title:"Dr.",name:"Irin",middleName:null,surname:"Sirisoontorn",slug:"irin-sirisoontorn",fullName:"Irin Sirisoontorn",position:null,profilePictureURL:"//cdnintech.com/web/frontend/www/assets/author.svg",biography:null,institutionString:null,institution:{name:"Walailak University",country:{name:"Thailand"}}},{id:"355660",title:"Dr.",name:"Anitha",middleName:null,surname:"Mani",slug:"anitha-mani",fullName:"Anitha Mani",position:null,profilePictureURL:"//cdnintech.com/web/frontend/www/assets/author.svg",biography:null,institutionString:null,institution:{name:"SRM Dental College",country:{name:"India"}}},{id:"355612",title:"Dr.",name:"Janani",middleName:null,surname:"Karthikeyan",slug:"janani-karthikeyan",fullName:"Janani Karthikeyan",position:null,profilePictureURL:"//cdnintech.com/web/frontend/www/assets/author.svg",biography:null,institutionString:null,institution:{name:"SRM Dental College",country:{name:"India"}}},{id:"334400",title:"Dr.",name:"Suvetha",middleName:null,surname:"Siva",slug:"suvetha-siva",fullName:"Suvetha Siva",position:null,profilePictureURL:"//cdnintech.com/web/frontend/www/assets/author.svg",biography:null,institutionString:null,institution:{name:"SRM Dental College",country:{name:"India"}}},{id:"334239",title:"Prof.",name:"Leung",middleName:null,surname:"Wai Keung",slug:"leung-wai-keung",fullName:"Leung Wai Keung",position:null,profilePictureURL:"//cdnintech.com/web/frontend/www/assets/author.svg",biography:null,institutionString:null,institution:{name:"University of Hong Kong",country:{name:"China"}}}]}},subseries:{item:{id:"15",type:"subseries",title:"Chemical Biology",keywords:"Phenolic Compounds, Essential Oils, Modification of Biomolecules, Glycobiology, Combinatorial Chemistry, Therapeutic peptides, Enzyme Inhibitors",scope:"Chemical biology spans the fields of chemistry and biology involving the application of biological and chemical molecules and techniques. In recent years, the application of chemistry to biological molecules has gained significant interest in medicinal and pharmacological studies. This topic will be devoted to understanding the interplay between biomolecules and chemical compounds, their structure and function, and their potential applications in related fields. Being a part of the biochemistry discipline, the ideas and concepts that have emerged from Chemical Biology have affected other related areas. This topic will closely deal with all emerging trends in this discipline.",coverUrl:"https://cdn.intechopen.com/series_topics/covers/15.jpg",hasOnlineFirst:!0,hasPublishedBooks:!0,annualVolume:11411,editor:{id:"441442",title:"Dr.",name:"Şükrü",middleName:null,surname:"Beydemir",slug:"sukru-beydemir",fullName:"Şükrü Beydemir",profilePictureURL:"https://s3.us-east-1.amazonaws.com/intech-files/0033Y00003GsUoIQAV/Profile_Picture_1634557147521",biography:"Dr. Şükrü Beydemir obtained a BSc in Chemistry in 1995 from Yüzüncü Yıl University, MSc in Biochemistry in 1998, and PhD in Biochemistry in 2002 from Atatürk University, Turkey. He performed post-doctoral studies at Max-Planck Institute, Germany, and University of Florence, Italy in addition to making several scientific visits abroad. He currently works as a Full Professor of Biochemistry in the Faculty of Pharmacy, Anadolu University, Turkey. Dr. Beydemir has published over a hundred scientific papers spanning protein biochemistry, enzymology and medicinal chemistry, reviews, book chapters and presented several conferences to scientists worldwide. He has received numerous publication awards from various international scientific councils. He serves in the Editorial Board of several international journals. Dr. Beydemir is also Rector of Bilecik Şeyh Edebali University, Turkey.",institutionString:null,institution:{name:"Anadolu University",institutionURL:null,country:{name:"Turkey"}}},editorTwo:{id:"13652",title:"Prof.",name:"Deniz",middleName:null,surname:"Ekinci",slug:"deniz-ekinci",fullName:"Deniz Ekinci",profilePictureURL:"https://s3.us-east-1.amazonaws.com/intech-files/0030O00002aYLT1QAO/Profile_Picture_1634557223079",biography:"Dr. Deniz Ekinci obtained a BSc in Chemistry in 2004, MSc in Biochemistry in 2006, and PhD in Biochemistry in 2009 from Atatürk University, Turkey. He studied at Stetson University, USA, in 2007-2008 and at the Max Planck Institute of Molecular Cell Biology and Genetics, Germany, in 2009-2010. Dr. Ekinci currently works as a Full Professor of Biochemistry in the Faculty of Agriculture and is the Head of the Enzyme and Microbial Biotechnology Division, Ondokuz Mayıs University, Turkey. He is a member of the Turkish Biochemical Society, American Chemical Society, and German Genetics society. Dr. Ekinci published around ninety scientific papers, reviews and book chapters, and presented several conferences to scientists. He has received numerous publication awards from several scientific councils. Dr. Ekinci serves as the Editor in Chief of four international books and is involved in the Editorial Board of several international journals.",institutionString:null,institution:{name:"Ondokuz Mayıs University",institutionURL:null,country:{name:"Turkey"}}},editorThree:null,series:{id:"11",title:"Biochemistry",doi:"10.5772/intechopen.72877",issn:"2632-0983"},editorialBoard:[{id:"241413",title:"Dr.",name:"Azhar",middleName:null,surname:"Rasul",slug:"azhar-rasul",fullName:"Azhar Rasul",profilePictureURL:"https://s3.us-east-1.amazonaws.com/intech-files/0030O00002bRT1oQAG/Profile_Picture_1635251978933",institutionString:null,institution:{name:"Government College University, Faisalabad",institutionURL:null,country:{name:"Pakistan"}}},{id:"178316",title:"Ph.D.",name:"Sergey",middleName:null,surname:"Sedykh",slug:"sergey-sedykh",fullName:"Sergey Sedykh",profilePictureURL:"https://mts.intechopen.com/storage/users/178316/images/system/178316.jfif",institutionString:null,institution:{name:"Novosibirsk State University",institutionURL:null,country:{name:"Russia"}}}]},onlineFirstChapters:{},publishedBooks:{paginationCount:2,paginationItems:[{type:"book",id:"10830",title:"Animal Feed Science and Nutrition",subtitle:"Production, Health and Environment",coverURL:"https://cdn.intechopen.com/books/images_new/10830.jpg",slug:"animal-feed-science-and-nutrition-production-health-and-environment",publishedDate:"May 18th 2022",editedByType:"Edited by",bookSignature:"Amlan Kumar Patra",hash:"79944fc8fbbaa329aed6fde388154832",volumeInSeries:10,fullTitle:"Animal Feed Science and Nutrition - Production, Health and Environment",editors:[{id:"310962",title:"Dr.",name:"Amlan",middleName:"Kumar",surname:"Patra",slug:"amlan-patra",fullName:"Amlan Patra",profilePictureURL:"https://mts.intechopen.com/storage/users/310962/images/system/310962.jpg",institutionString:null,institution:{name:"West Bengal University of Animal and Fishery Sciences",institutionURL:null,country:{name:"India"}}}],equalEditorOne:null,equalEditorTwo:null,equalEditorThree:null},{type:"book",id:"10496",title:"Advanced Studies in the 21st Century Animal Nutrition",subtitle:null,coverURL:"https://cdn.intechopen.com/books/images_new/10496.jpg",slug:"advanced-studies-in-the-21st-century-animal-nutrition",publishedDate:"December 8th 2021",editedByType:"Edited by",bookSignature:"László Babinszky, Juliana Oliveira and Edson Mauro Santos",hash:"8ffe43a82ac48b309abc3632bbf3efd0",volumeInSeries:8,fullTitle:"Advanced Studies in the 21st Century Animal Nutrition",editors:[{id:"53998",title:"Prof.",name:"László",middleName:null,surname:"Babinszky",slug:"laszlo-babinszky",fullName:"László Babinszky",profilePictureURL:"https://mts.intechopen.com/storage/users/53998/images/system/53998.png",institutionString:"University of Debrecen",institution:{name:"University of Debrecen",institutionURL:null,country:{name:"Hungary"}}}],equalEditorOne:null,equalEditorTwo:null,equalEditorThree:null}]},testimonialsList:[{id:"27",text:"The opportunity to work with a prestigious publisher allows for the possibility to collaborate with more research groups interested in animal nutrition, leading to the development of new feeding strategies and food valuation while being more sustainable with the environment, allowing more readers to learn about the subject.",author:{id:"175967",name:"Manuel",surname:"Gonzalez Ronquillo",institutionString:null,profilePictureURL:"https://mts.intechopen.com/storage/users/175967/images/system/175967.png",slug:"manuel-gonzalez-ronquillo",institution:{id:"6221",name:"Universidad Autónoma del Estado de México",country:{id:null,name:"Mexico"}}}},{id:"8",text:"I work with IntechOpen for a number of reasons: their professionalism, their mission in support of Open Access publishing, and the quality of their peer-reviewed publications, but also because they believe in equality.",author:{id:"202192",name:"Catrin",surname:"Rutland",institutionString:null,profilePictureURL:"https://mts.intechopen.com/storage/users/202192/images/system/202192.png",slug:"catrin-rutland",institution:{id:"134",name:"University of Nottingham",country:{id:null,name:"United Kingdom"}}}},{id:"18",text:"It was great publishing with IntechOpen, the process was straightforward and I had support all along.",author:{id:"71579",name:"Berend",surname:"Olivier",institutionString:"Utrecht University",profilePictureURL:"https://mts.intechopen.com/storage/users/71579/images/system/71579.png",slug:"berend-olivier",institution:{id:"253",name:"Utrecht University",country:{id:null,name:"Netherlands"}}}}]},submityourwork:{pteSeriesList:[],lsSeriesList:[],hsSeriesList:[],sshSeriesList:[],subseriesList:[],annualVolumeBook:{},thematicCollection:[],selectedSeries:null,selectedSubseries:null},seriesLanding:{item:{id:"11",title:"Biochemistry",doi:"10.5772/intechopen.72877",issn:"2632-0983",scope:"Biochemistry, the study of chemical transformations occurring within living organisms, impacts all areas of life sciences, from molecular crystallography and genetics to ecology, medicine, and population biology. Biochemistry examines macromolecules - proteins, nucleic acids, carbohydrates, and lipids – and their building blocks, structures, functions, and interactions. Much of biochemistry is devoted to enzymes, proteins that catalyze chemical reactions, enzyme structures, mechanisms of action and their roles within cells. Biochemistry also studies small signaling molecules, coenzymes, inhibitors, vitamins, and hormones, which play roles in life processes. Biochemical experimentation, besides coopting classical chemistry methods, e.g., chromatography, adopted new techniques, e.g., X-ray diffraction, electron microscopy, NMR, radioisotopes, and developed sophisticated microbial genetic tools, e.g., auxotroph mutants and their revertants, fermentation, etc. More recently, biochemistry embraced the ‘big data’ omics systems. Initial biochemical studies have been exclusively analytic: dissecting, purifying, and examining individual components of a biological system; in the apt words of Efraim Racker (1913 –1991), “Don’t waste clean thinking on dirty enzymes.” Today, however, biochemistry is becoming more agglomerative and comprehensive, setting out to integrate and describe entirely particular biological systems. The ‘big data’ metabolomics can define the complement of small molecules, e.g., in a soil or biofilm sample; proteomics can distinguish all the comprising proteins, e.g., serum; metagenomics can identify all the genes in a complex environment, e.g., the bovine rumen. This Biochemistry Series will address the current research on biomolecules and the emerging trends with great promise.",coverUrl:"https://cdn.intechopen.com/series/covers/11.jpg",latestPublicationDate:"June 28th, 2022",hasOnlineFirst:!0,numberOfOpenTopics:4,numberOfPublishedChapters:317,numberOfPublishedBooks:32,editor:{id:"31610",title:"Dr.",name:"Miroslav",middleName:null,surname:"Blumenberg",fullName:"Miroslav Blumenberg",profilePictureURL:"https://mts.intechopen.com/storage/users/31610/images/system/31610.jpg",biography:"Miroslav Blumenberg, Ph.D., was born in Subotica and received his BSc in Belgrade, Yugoslavia. He completed his Ph.D. at MIT in Organic Chemistry; he followed up his Ph.D. with two postdoctoral study periods at Stanford University. Since 1983, he has been a faculty member of the RO Perelman Department of Dermatology, NYU School of Medicine, where he is codirector of a training grant in cutaneous biology. Dr. Blumenberg’s research is focused on the epidermis, expression of keratin genes, transcription profiling, keratinocyte differentiation, inflammatory diseases and cancers, and most recently the effects of the microbiome on the skin. He has published more than 100 peer-reviewed research articles and graduated numerous Ph.D. and postdoctoral students.",institutionString:null,institution:{name:"New York University Langone Medical Center",institutionURL:null,country:{name:"United States of America"}}},subseries:[{id:"14",title:"Cell and Molecular Biology",keywords:"Omics (Transcriptomics; Proteomics; Metabolomics), Molecular Biology, Cell Biology, Signal Transduction and Regulation, Cell Growth and Differentiation, Apoptosis, Necroptosis, Ferroptosis, Autophagy, Cell Cycle, Macromolecules and Complexes, Gene Expression",scope:"The Cell and Molecular Biology topic within the IntechOpen Biochemistry Series aims to rapidly publish contributions on all aspects of cell and molecular biology, including aspects related to biochemical and genetic research (not only in humans but all living beings). We encourage the submission of manuscripts that provide novel and mechanistic insights that report significant advances in the fields. Topics include, but are not limited to: Advanced techniques of cellular and molecular biology (Molecular methodologies, imaging techniques, and bioinformatics); Biological activities at the molecular level; Biological processes of cell functions, cell division, senescence, maintenance, and cell death; Biomolecules interactions; Cancer; Cell biology; Chemical biology; Computational biology; Cytochemistry; Developmental biology; Disease mechanisms and therapeutics; DNA, and RNA metabolism; Gene functions, genetics, and genomics; Genetics; Immunology; Medical microbiology; Molecular biology; Molecular genetics; Molecular processes of cell and organelle dynamics; Neuroscience; Protein biosynthesis, degradation, and functions; Regulation of molecular interactions in a cell; Signalling networks and system biology; Structural biology; Virology and microbiology.",annualVolume:11410,isOpenForSubmission:!0,coverUrl:"https://cdn.intechopen.com/series_topics/covers/14.jpg",editor:{id:"165627",title:"Dr.",name:"Rosa María",middleName:null,surname:"Martínez-Espinosa",fullName:"Rosa María Martínez-Espinosa",profilePictureURL:"https://mts.intechopen.com/storage/users/165627/images/system/165627.jpeg",institutionString:null,institution:{name:"University of Alicante",institutionURL:null,country:{name:"Spain"}}},editorTwo:null,editorThree:null,editorialBoard:[{id:"79367",title:"Dr.",name:"Ana Isabel",middleName:null,surname:"Flores",fullName:"Ana Isabel Flores",profilePictureURL:"https://s3.us-east-1.amazonaws.com/intech-files/0030O00002bRpIOQA0/Profile_Picture_1632418099564",institutionString:null,institution:{name:"Hospital Universitario 12 De Octubre",institutionURL:null,country:{name:"Spain"}}},{id:"328234",title:"Ph.D.",name:"Christian",middleName:null,surname:"Palavecino",fullName:"Christian Palavecino",profilePictureURL:"https://s3.us-east-1.amazonaws.com/intech-files/0033Y000030DhEhQAK/Profile_Picture_1628835318625",institutionString:null,institution:{name:"Central University of Chile",institutionURL:null,country:{name:"Chile"}}},{id:"186585",title:"Dr.",name:"Francisco Javier",middleName:null,surname:"Martin-Romero",fullName:"Francisco Javier Martin-Romero",profilePictureURL:"https://s3.us-east-1.amazonaws.com/intech-files/0030O00002bSB3HQAW/Profile_Picture_1631258137641",institutionString:null,institution:{name:"University of Extremadura",institutionURL:null,country:{name:"Spain"}}}]},{id:"15",title:"Chemical Biology",keywords:"Phenolic Compounds, Essential Oils, Modification of Biomolecules, Glycobiology, Combinatorial Chemistry, Therapeutic peptides, Enzyme Inhibitors",scope:"Chemical biology spans the fields of chemistry and biology involving the application of biological and chemical molecules and techniques. In recent years, the application of chemistry to biological molecules has gained significant interest in medicinal and pharmacological studies. This topic will be devoted to understanding the interplay between biomolecules and chemical compounds, their structure and function, and their potential applications in related fields. Being a part of the biochemistry discipline, the ideas and concepts that have emerged from Chemical Biology have affected other related areas. This topic will closely deal with all emerging trends in this discipline.",annualVolume:11411,isOpenForSubmission:!0,coverUrl:"https://cdn.intechopen.com/series_topics/covers/15.jpg",editor:{id:"441442",title:"Dr.",name:"Şükrü",middleName:null,surname:"Beydemir",fullName:"Şükrü Beydemir",profilePictureURL:"https://s3.us-east-1.amazonaws.com/intech-files/0033Y00003GsUoIQAV/Profile_Picture_1634557147521",institutionString:null,institution:{name:"Anadolu University",institutionURL:null,country:{name:"Turkey"}}},editorTwo:{id:"13652",title:"Prof.",name:"Deniz",middleName:null,surname:"Ekinci",fullName:"Deniz Ekinci",profilePictureURL:"https://s3.us-east-1.amazonaws.com/intech-files/0030O00002aYLT1QAO/Profile_Picture_1634557223079",institutionString:null,institution:{name:"Ondokuz Mayıs University",institutionURL:null,country:{name:"Turkey"}}},editorThree:null,editorialBoard:[{id:"241413",title:"Dr.",name:"Azhar",middleName:null,surname:"Rasul",fullName:"Azhar Rasul",profilePictureURL:"https://s3.us-east-1.amazonaws.com/intech-files/0030O00002bRT1oQAG/Profile_Picture_1635251978933",institutionString:null,institution:{name:"Government College University, Faisalabad",institutionURL:null,country:{name:"Pakistan"}}},{id:"178316",title:"Ph.D.",name:"Sergey",middleName:null,surname:"Sedykh",fullName:"Sergey Sedykh",profilePictureURL:"https://mts.intechopen.com/storage/users/178316/images/system/178316.jfif",institutionString:null,institution:{name:"Novosibirsk State University",institutionURL:null,country:{name:"Russia"}}}]},{id:"17",title:"Metabolism",keywords:"Biomolecules Metabolism, Energy Metabolism, Metabolic Pathways, Key Metabolic Enzymes, Metabolic Adaptation",scope:"Metabolism is frequently defined in biochemistry textbooks as the overall process that allows living systems to acquire and use the free energy they need for their vital functions or the chemical processes that occur within a living organism to maintain life. Behind these definitions are hidden all the aspects of normal and pathological functioning of all processes that the topic ‘Metabolism’ will cover within the Biochemistry Series. Thus all studies on metabolism will be considered for publication.",annualVolume:11413,isOpenForSubmission:!0,coverUrl:"https://cdn.intechopen.com/series_topics/covers/17.jpg",editor:{id:"138626",title:"Dr.",name:"Yannis",middleName:null,surname:"Karamanos",fullName:"Yannis Karamanos",profilePictureURL:"https://s3.us-east-1.amazonaws.com/intech-files/0030O00002g6Jv2QAE/Profile_Picture_1629356660984",institutionString:null,institution:{name:"Artois University",institutionURL:null,country:{name:"France"}}},editorTwo:null,editorThree:null,editorialBoard:[{id:"243049",title:"Dr.",name:"Anca",middleName:null,surname:"Pantea Stoian",fullName:"Anca Pantea Stoian",profilePictureURL:"https://mts.intechopen.com/storage/users/243049/images/system/243049.jpg",institutionString:null,institution:{name:"Carol Davila University of Medicine and Pharmacy",institutionURL:null,country:{name:"Romania"}}},{id:"203824",title:"Dr.",name:"Attilio",middleName:null,surname:"Rigotti",fullName:"Attilio Rigotti",profilePictureURL:"//cdnintech.com/web/frontend/www/assets/author.svg",institutionString:null,institution:{name:"Pontifical Catholic University of Chile",institutionURL:null,country:{name:"Chile"}}},{id:"300470",title:"Dr.",name:"Yanfei (Jacob)",middleName:null,surname:"Qi",fullName:"Yanfei (Jacob) Qi",profilePictureURL:"https://mts.intechopen.com/storage/users/300470/images/system/300470.jpg",institutionString:null,institution:{name:"Centenary Institute of Cancer Medicine and Cell Biology",institutionURL:null,country:{name:"Australia"}}}]},{id:"18",title:"Proteomics",keywords:"Mono- and Two-Dimensional Gel Electrophoresis (1-and 2-DE), Liquid Chromatography (LC), Mass Spectrometry/Tandem Mass Spectrometry (MS; MS/MS), Proteins",scope:"With the recognition that the human genome cannot provide answers to the etiology of a disorder, changes in the proteins expressed by a genome became a focus in research. Thus proteomics, an area of research that detects all protein forms expressed in an organism, including splice isoforms and post-translational modifications, is more suitable than genomics for a comprehensive understanding of the biochemical processes that govern life. The most common proteomics applications are currently in the clinical field for the identification, in a variety of biological matrices, of biomarkers for diagnosis and therapeutic intervention of disorders. From the comparison of proteomic profiles of control and disease or different physiological states, which may emerge, changes in protein expression can provide new insights into the roles played by some proteins in human pathologies. Understanding how proteins function and interact with each other is another goal of proteomics that makes this approach even more intriguing. Specialized technology and expertise are required to assess the proteome of any biological sample. Currently, proteomics relies mainly on mass spectrometry (MS) combined with electrophoretic (1 or 2-DE-MS) and/or chromatographic techniques (LC-MS/MS). MS is an excellent tool that has gained popularity in proteomics because of its ability to gather a complex body of information such as cataloging protein expression, identifying protein modification sites, and defining protein interactions. The Proteomics topic aims to attract contributions on all aspects of MS-based proteomics that, by pushing the boundaries of MS capabilities, may address biological problems that have not been resolved yet.",annualVolume:11414,isOpenForSubmission:!0,coverUrl:"https://cdn.intechopen.com/series_topics/covers/18.jpg",editor:{id:"200689",title:"Prof.",name:"Paolo",middleName:null,surname:"Iadarola",fullName:"Paolo Iadarola",profilePictureURL:"https://s3.us-east-1.amazonaws.com/intech-files/0030O00002bSCl8QAG/Profile_Picture_1623568118342",institutionString:null,institution:{name:"University of Pavia",institutionURL:null,country:{name:"Italy"}}},editorTwo:{id:"201414",title:"Dr.",name:"Simona",middleName:null,surname:"Viglio",fullName:"Simona Viglio",profilePictureURL:"https://s3.us-east-1.amazonaws.com/intech-files/0030O00002bRKDHQA4/Profile_Picture_1630402531487",institutionString:null,institution:{name:"University of Pavia",institutionURL:null,country:{name:"Italy"}}},editorThree:null,editorialBoard:[{id:"72288",title:"Dr.",name:"Arli Aditya",middleName:null,surname:"Parikesit",fullName:"Arli Aditya Parikesit",profilePictureURL:"https://mts.intechopen.com/storage/users/72288/images/system/72288.jpg",institutionString:null,institution:{name:"Indonesia International Institute for Life Sciences",institutionURL:null,country:{name:"Indonesia"}}},{id:"40928",title:"Dr.",name:"Cesar",middleName:null,surname:"Lopez-Camarillo",fullName:"Cesar Lopez-Camarillo",profilePictureURL:"https://mts.intechopen.com/storage/users/40928/images/3884_n.png",institutionString:null,institution:{name:"Universidad Autónoma de la Ciudad de México",institutionURL:null,country:{name:"Mexico"}}},{id:"81926",title:"Dr.",name:"Shymaa",middleName:null,surname:"Enany",fullName:"Shymaa Enany",profilePictureURL:"https://mts.intechopen.com/storage/users/81926/images/system/81926.png",institutionString:"Suez Canal University",institution:{name:"Suez Canal University",institutionURL:null,country:{name:"Egypt"}}}]}]}},libraryRecommendation:{success:null,errors:{},institutions:[]},route:{name:"profile.detail",path:"/profiles/319344",hash:"",query:{},params:{id:"319344"},fullPath:"/profiles/319344",meta:{},from:{name:null,path:"/",hash:"",query:{},params:{},fullPath:"/",meta:{}}}},function(){var e;(e=document.currentScript||document.scripts[document.scripts.length-1]).parentNode.removeChild(e)}()