Basim Almayahi, Ph.D. is a Full Professor - Department of Environment, Faculty of Science, University of Kufa. His main areas of interest are Applied Nuclear Physics, Radon, Alpha, Gamma spectrometry, Environmental Radioactivity and Protection, Radionuclides Biomarkers, Renewable Energy, and Synthesis and Applications of Nanoparticles on Bacterial Pathogens. For many years he has been working on the development of radon, alpha, and gamma detection dosimeters. He took up the role of Head of the Department of Environment and Director of Scientific Affairs and Cultural Relations. He was the mentor of 4 Master Theses. He is editor and author of the 3 books and reviewer in 150 journals. He is Editorial Board Member of 23 Boards, international Scientific Program Committee of 50 Committee, and Membership in different institutions. He has published 75 scientific papers in domestic and international journals and participation in a large number of 43 of scientific congresses and conferences.