Martin Masuelli is a Inv. Adj. of Instituto de Física Aplicada – CONICET – UNSL and Associate Professor-UNSL, San Luis, Argentina. He holds a master’s degree and a PhD and Master thesis in Membrane Technology from National University of San Luis (UNSL). He is Director of Physics Chemistry Service Laboratory, UNSL. He is expert in polysaccharides and physics chemistry of macromolecules. He is author or co-author of more than 26 peer-reviewed international publications, six book chapters, 70 communications in national and international congresses, editor of five books. He is a member of the Sociedad Argentina de Ciencia y Tecnología Ambiental and Asociación Argentina de Fisicoquímica y Química Inorgánica. He is Editor in Chief and Founder, in July 2013, of Journal of Polymer and Biopolymers Physics Chemistry, Science and Education Publishing. He is editorial board of numerous Journals.