Biographical note

Uyiosa Osagie Aigbe is a research fellow with the Department of Mathematics and Physics, Faculty of Applied Science, Cape Peninsula University of Technology, Cape Town, South Africa. He obtained his Ph.D. degree in Physics from the prestigious University of South Africa, Pretoria, South Africa. He is currently a member of several learned academic organizations. His research interests are in applied physics, nanotechnology, fluid dynamics, water purification processes, image processing, environmental physics, and material science. He has also served as a reviewer for numerous highly regarded journals. He has authored and co-authored several research publications.

Kingsley Eghonghon Ukhurebor is a lecturer/researcher and the present acting head of the Department of Physics at Edo State University, Uzairue, Nigeria, and a research fellow at the West African Science Service Center on Climate Change and Adapted Land Use (WASCAL), Competence Center, Ouagadougou, Burkina Faso, a Climate Institute sponsored by the Federal Ministry of Education and Research, Germany. He had a Ph.D. in Physics Electronics from the University of Benin, Benin City, Nigeria. He is a member of several learned academic organizations, such as the Nigerian Young Academy (NYA), etc. His research interests are in applied physics, climate physics, environmental physics, telecommunication physics, and material science (nanotechnology). He serves as editor and reviewer for several reputable journals and publishers, such as Springer Nature, Elsevier, the Royal Society of Chemistry (RSC), the Institute of Physics (IOP), Taylor & Francis, IEEE, Frontiers, Hindawi, etc. He has authored or co-authored several publications with these reputable journals and publishers. He is presently ranked among the top 500 authors in Nigeria by Scopus scholarly output.

Robert Birundu Onyancha is a lecturer and researcher working full-time at the department of Technical and Applied Physics, School of Physics and Earth Science at the Technical University of Kenya. He holds a Ph.D. in Physics from the University of South Africa. His research interests are in material science, waste water treatment technologies, superconductivity and magnetism. He is a registered member of various research bodies and has authored and co-authored research papers and book chapters which have been published in reputable and accredited in journals and publishers. Furthermore, he serves as an editor and reviewer of highly accredited and trustworthy journals.