| Mr | Hanibal | Othman | Inorganic chemistry | Germany | |
| Dr | Hardik | Varu | Dr Subhash University Junagadh | India | |
| Dr | Véronique | Eparvier | CNRS | France | |
| Dr | Iheke Michael | Nwachukwu | National Open University of Nigeria, Abuja | Nigeria | |
| Dr | Iheke Michael | Nwachukwu | National Open University of Nigeria, Abuja | India | |
| Dr | ARUN KUMAR | S | Kuppam Engineering College | India | |
| Dr | Wenju | Ren | Chongqing University of Posts and Telecommunications | China | |
| Assist Prof Dr | Pandurangan | Vijayalakshmi | Saveetha Medical College and Hospital, Saveetha Institute of Medical and Technical Sciences (SIMATS), Saveetha University, Chennai-602105 | India | |
| Dr | Pandurangan | Vijayalakshmi | Saveetha Medical College and Hospital, Saveetha Institute of Medical and Technical Sciences (SIMATS), Saveetha University, Chennai-602105, Tamil Nadu, India | India | |
| Mr | T. T. Khaleelul | Rahman | University of Calicut | India | |
| Mrs | Mariana | Mutis | Universidad Pontificia Bolivariana | Colombia | |
| Mr | Iheanyichukwu | Ajoku | Missouri University of Science and Technology | United States | |
| Dr | ABHIJEET | DAS | C.V. Raman Global University (CGU), Bhubaneswar, Odisha, India | India | |
| Mr | Anastasios | Ziakas | University of Piraeus | Greece | |
| Dr | Kumar | Sonu | Indian Institute of Technology Kanpur | India | |
| Prof Dr | Jonas | Duarte | Federal University Western Pará | Brazil | |
| Dr | Hongyan | Lin | Changzhou University | China | |
| Prof Dr | Ismail | Zainol | UNIVERSITI PENDIDIKAN SULTAN IDRIS | Malaysia | |
| Mr | Ahmaa | Abuhaiba | West London Institute of Technology, Uxbridge College | United Kingdom | |
| Assoc Prof Dr | Mohamed | El-Metwally | National Institute of Oceanography and Fisheries | Egypt | |