Professor Sabu Thomas is currently an Emeritus Professor of Mahatma Gandhi University, Kottayam, Kerala, India. He was the former Vice Chancellor of Mahatma Gandhi University. He is a Senior Professor of Christ University, Bangalore, India. He is also a visiting Professor at the Department of Chemical Sciences, University of Johannesburg, Johannesburg, South Africa, Department of Chemical Engineering, Faculty of Engineering, Chulalongkorn University, Bangkok, Thailand, and an Adjunct Faculty in the Department of Polymer and Process Engineering, IIT Roorkee, India. He is the Chairman of the TrEST Research Park, Trivandrum, Kerala, India. The H index of Professor Thomas is 163 and he has more than 133,000 citationsDr. Ajit Behera is currently working as an Assistant. Professor in the Metallurgical & Materials Department at the National Institute of Technology, Rourkela. He completed his PhD at IIT-Kharagpur in 2016. He received the National "IEI Young Engineer Award" in 2022, "Yuva Rattan Award" in 2020, "C.V. Raman Award" in 2019, and "young faculty award" in 2017. He has published more than 180 publications, including books, Book chapters, and Journals. 05 PhD students awarded under his supervision and more than 10 PhD students are from his institute/outside the institute are working on different projects with him. Currently, he has published one textbook "Advanced Materials" which is a recognized book worldwide (https://link.springer.com/book/10.1007/978-3-030-80359-9). Currently, assigned as The Honorary Secretary of The Institution of Engineers (India), Rourkela. His area of research is high temperature materials, surface engineering, smart materials, aero-space materials and characterization of materials. He is one of the Director of AMPRE ENGG. PVT. LTD. (https://ampre.co.in/) which target is to design the materials for the aero-industries using ‘additive manufacturing’ technique. Tuan Anh Nguyen is a Senior Principal Research Scientist at the Institute for Tropical Technology, Vietnam Academy of Science and Technology, Hanoi, Vietnam. He received a BS in physics from Hanoi University in 1992, a BS in economics from Hanoi National Economics University in 1997, and a PhD in chemistry from the Paris Diderot University, France, in 2003. He was a Visiting Scientist at Seoul National University, South Korea, in 2004, and the University of Wollongong, Australia, in 2005. He then worked as a Postdoctoral Research Associate and Research Scientist at Montana State University, United States in 2006-09. In 2012 he was appointed as the Head of the Microanalysis Department at the Institute for Tropical Technology. His research areas of interest include smart sensors, smart networks, smart hospitals, smart cities, complexiverse, and digital twins. He has edited more than 74 books for Elsevier, 12 books for CRC Press, 1 book for Springer, 1 book for RSC, and 2 books for IGI Global. He is the Editor-in-Chief of Kenkyu Journal of Nanotechnology & Nanoscience.
