| Dr | Alemayehu | Getahun | Department of physics, Adama science and technology University, Adama, Ethiopia | Ethiopia | |
| Dr | Alao | Joseph Omeiza | Josephy Omeiza Alao, Lecturing and Air Institute of Technology, Kaduna, Nigeria | Nigeria | View Profile |
| Assist Prof Dr | alaa | nahhas | King Abdulaziz University | Saudi Arabia | |
| Ms | Akshara | S | Kumaraguru college of technology | India | View Profile |
| Dr | Akashdeep | Bhardwaj | University of Petroleum and Energy Studies | India | |
| Ms | Ajibola | Adesina | Alimoshso General Hospital | Nigeria | View Profile |
| Dr | Ajaya | Behera | Utkal University | India | View Profile |
| Dr | Aizza | Anwar | Universiti Sains Malaysia | Malaysia | |
| Assoc Prof Dr | Ahnaf | Alsmady | University of Tabuk | Saudi Arabia | |
| Mr | Ahmed-Nor | Abdi | Faculty of Social Sciences, Simad University | Somalia | View Profile |
| Dr | Ahmed | El Mahalawy | Suez Canal University | Egypt | |
| Dr | Ahmed | Hamdan | University of Tabuk | Saudi Arabia | |
| Ahmed | Elnozahy | Assiut University | Egypt | |
| Assoc Prof Dr | AHMED | KENAWY | Mansoura University | Egypt | View Profile |
| Dr | Ahmed | Degnah | King Abdulaziz City for Science & Technology (KACST) | Saudi Arabia | View Profile |
| Dr | Ahmed | Abdellatif | Qassim University | Saudi Arabia | View Profile |
| Prof | Ahmed | El-Sabbagh | Faculty of Science, Alexandria University | Egypt | |
| Dr | Ahmad | Nasser | QEII Hospital | Australia | View Profile |
| Prof | Ahmad | Juma'h | University of Illinois Springfield | United States | |
| Mr | Agus | Nursalim | UNIVERSITAS PENDIDIKAN INDONESIA | Indonesia | |