Francesco Baino, Ph.D., is an Associate Professor of Materials Science and Technology in the Applied Science and Technology Department at Politecnico di Torino, Italy. He is the author of 200 peer-reviewed articles and book chapters, around 100 contributions in conference proceedings, and three patents. He is a member of the American Ceramic Society. Saeid Kargozar, Ph.D., is a Senior Assistant Professor of Tissue Engineering in the Department of Anatomy and Cell Biology at Mashhad University of Medical Sciences, Mashhad, Iran. He is the author of almost 90 peer-reviewed articles and book chapters, around 10 contributions in conference proceedings, and one patent. Dr. Kargozar is serving as a Guest Associate Editor and Referee for several well-prestigious journals.