| Dr | Rym | GHARIANI | university of sfax | Tunisia |
| Mr | S Muhammad Ahmed | Hassan Shah | Central South University | Pakistan |
| Dr | Sabastine | Emmanuel | Universiti Sains Malaysia/Federal University Lokoja | Malaysia |
| Prof | Sabine Nadine | Ekamena Ntsama | University of Maroua | Cameroon |
| Mr | Sabrin | Gautam | Texas State University | United States |
| Dr | Sachin | Karmuse | DKTE's Textile & Engineering Institute, Ichalkaranji | India |
| Mr | Saddam | Dhobi | Tribhuvan University | Nepal |
| Mr | Saddam Husain | Dhobi | Tribhuvan University | Nepal |
| Dr | Sahar | Zahed Alavi | university of Bojnord | Iran |
| Mr | Saivijay | Thattukolla | CSL | United States |
| Dr | Sakshi | Malpani | Save The Water | India |
| Assoc. Prof. Dr | SALİH | PAŞA | Afyon Kocatepe University | Turkey |
| Mr | Salomon Dominique | Edimo Kingue | Universidade Estadual de Campinas | Brazil |
| Assoc. Prof. Dr | Samar | said | Egyptian petroleum Research institute | Egypt |
| Ms | Samarpita | dash | central university of tamilnadu | India |
| Mr | Samet | KOCABAY | İnonu university | Turkey |
| Ms | Samira | Binte Saif | University of Dhaka | Bangladesh |
| Mr | Samiullah | Akram | Xi'an Jiaotong University, Xi'an, China | China |
| Dr | Sampson | Anomah | Kumasi Technical University | Ghana |
| Ms | Sanchari | Guha Niyogi | IIM Kozhikode | India |