Meet the editors

Hosam M. Saleh is a Professor of Radioactive Waste Management in the Radioisotope Department, Atomic Energy Authority, Egypt. He obtained an MSc and Ph.D. in Physical Chemistry from Cairo University, Egypt. He has more than 25 years of experience in hazardous waste management with an emphasis on treatment and developing new matrixes for the immobilization of these wastes. He is also interested in studying inno-

vative economic and environmentally friendly techniques for the management of hazardous and radioactive wastes. He has authored many peer-reviewed scientific papers and chapters and served as an editor of several books. He was selected among the top 2% of scientists in the world according to the Stanford University report for 2020 and 2021.

Amal I. Hassan is a Professor of Animal Physiology, Department of Radioisotopes, Nuclear Research Center, Atomic Energy Authority, Egypt. She has authored many peer-reviewed papers on chronic disease problems. She is a referee, reviewer, and editorial board member for several international scientific journals. She received a Certificate of Excellence in international scientific research arbitration from Publons. She was also

selected for inclusion in Who's Who in 2014, 2015, and 2016.

## Contents

