Dr. Kamel A Abd-Elsalam is Research Professor at the Plant Pathology Research Institute, Agricultural Research Center, Giza, Egypt. Dr Kamel’s research interests include developing, improving and deploying plant biosecurity diagnostic tools, understanding and exploiting fungal pathogen genomes and developing eco-friendly hybrid nanomaterials. Since 2019, he has served as the Editor-in-Chief of the Elsevier book series Nanobiotechnology for Plant Protection. M.V. Shankar is a Professor of Materials Science and Nanotechnology in Yogi Vemana University, Kadapa, Andhra Pradesh, India. Renowned for his outstanding research contribution in the field of Photocatalysis for Hydrogen fuel production, authored journal publications (112), book chapters (16) and patents (6) having h-index of 41, i-10 index 90, average impact factor of 6.74 with 7950+citations. He was ranked in Top 2% most influential scientist in the world in Materials & Energy for the year 2020 by Stanford University, USA and World Scientist in Nanoscience and Nanotechnology by AD Scientific Index 2022. Prof. Shankar has rich post-doctoral research experience (5 years) in prestigious institutions in France, and Japan.