Hafiz M. N. Iqbal is a full-time Research Professor at the School of Engineering and Sciences, Tecnologico de Monterrey, Mexico. He completed his Ph.D. in Biomedical Sciences with specialization in Applied Biotechnology and Materials Science at the University of Westminster, London, UK. Dr. Iqbal does research in Bioengineering, Biomedical Engineering, and Environmental Engineering. Dr. Iqbal had guest edited couple of special issues and served as an Editorial Board member for several peer-reviewed journals. Dr. Iqbal has published more than 150 scientific contributions in the form of Research, Reviews, Book Chapters, and Editorials.