| Ms | Raghi | K R | Sathyabama Institute of Science and Technology | India | topteachers.net |
| Dr | Xingjian | Huang | College of Biological and Food Engineering, Huaihua University | China | topteachers.net |
| Assoc. Prof. Dr | Abdalilah | Alhalangy | Qassim University | Saudi Arabia | topteachers.net |
| Dr | ZINA | BOUSSADA | SEREPT | Tunisia | topteachers.net |
| Dr | Konstantinos | Azis | Department of Environmental Engineering, Democritus University of Thrace | Greece | topteachers.net |
| Dr | Haipeng | Yan | Hebei University of Science and Technology | China | topteachers.net |
| Dr | Tuniyazi | Abudoureheman | Graduate School of Advanced Science and Engineering | Japan | topteachers.net |
| Dr | Arriel | MAKEMBI BUNKETE | University Hospital Clinic of French Guiana; University of Kinshasa | Congo, Democratic Republic of the | topteachers.net |
| Mr | Supantha | Rivu | Notre Dame University Bangladesh | Bangladesh | topteachers.net |
| Dr | Stylianos | Bourmpoutelis | Laiko General University Hospital | Greece | topteachers.net |
| Dr | Magdalena | Bîrsan | UMF Grigore T Popa Iasi | Romania | topteachers.net |
| Dr | Hafiz Abdul | Mannan | University of the Punjab | Pakistan | topteachers.net |
| Dr | Julien | Riposo | J.R. Enterprise | France | topteachers.net |
| Prof | Neila | Saidi | Centre de recherches et des technologies des eaux | Tunisia | topteachers.net |
| Prof. Dr | Yusuf | Bayraktutan | Kocaeli University | Turkey | topteachers.net |
| Prof. Dr | Maria | Economou | University of Glasgow | United Kingdom | topteachers.net |
| Dr | Liu | Wenyi | Cancer Hospital Chinese Academy of Medical Sciences, Shenzhen Center | China | topteachers.net |
| Prof. Dr | Mehmet Akif | ÇAM | Ondokuz Mayıs University | Turkey | topteachers.net |
| Mr | Israf | Javed | Middle East Technical University | Turkey | topteachers.net |
| Mr | Alexander | Panichev | Russian Academy of Sciences | Russia | topteachers.net |