| Sedighe Sadat | Tabatabaei Far | Shiraz University of Medical Sciences | Iran | Health Professions | Healthcare Services Management | worldtopscientists.com |
| Schiopu | Adriana-Gabriela | National University of Science and Technology POLITEHNICA Bucharest | Romania | Materials Science | Nanoparticles | worldtopscientists.com |
| Saurav | Barman | Cneturion University of Technology & Management | India | Agricultural and Biological Sciences | Soil Science | worldtopscientists.com |
| SAURABH | SHARMA | Amity University, Gwalior | India | Computer Science | recommendation system in big data | worldtopscientists.com |
| Saule | kenzhebayeva | al-Farabi Kazakh National University | Kazakhstan | Agricultural and Biological Sciences | Induced mutagenesis for wheat improvement on agri-valuable traits Tolerance of | worldtopscientists.com |
| SATYAVARTA | KUMAR PRINCE | National Institute of Technology, Meghalaya | India | Engineering | Protection of DC microgrid | worldtopscientists.com |
| Satyam Naidu | Vasireddy | CSIR-National Chemical Laboratory | India | Chemical Engineering | Conversion of CO2 to value-added chemicals and Hydrogenation of perfumery precursor chemicals | worldtopscientists.com |
| Sathishkumar | Chidambaram | Annai Maathammal Sheela Engineering College | India | Chemistry | Nanochemistry | worldtopscientists.com |
| Sathish | CI | University of Newcastle | Australia | Chemistry | Environmental science | worldtopscientists.com |
| Saravanan | Konda Mani | Bharath Institute of Higher Education and Research | India | Biochemistry, Genetics and Molecular Biology | Bioinformatics | worldtopscientists.com |
| Sarah | alrihaymee | University of Babylon | Iraq | Dentistry | Periodontic | worldtopscientists.com |
| Sarah | M James | Queensland University of Technology | Australia | Other | Education, Policy and ITE | worldtopscientists.com |
| Sarah | Marzen | Pitzer, Scripps, and Claremont McKenna College | United States | Engineering | Data Science | worldtopscientists.com |
| Sara | Isernia | IRCCS Fondazione Don Carlo Gnocchi ONLUS | Italy | Psychology | Social Cognition/Neuroscience | worldtopscientists.com |
| Sara | Franzi | FONDAZIONE IRCCS CA’ GRANDA OSPEDALE MAGGIORE POLICLINICO | Italy | Biochemistry, Genetics and Molecular Biology | Biologia Trapiantologia | worldtopscientists.com |
| Santiago | Mas-Coma | Universidad de Valencia | Spain | Health Professions | Parasitology and Parasitic Diseases | worldtopscientists.com |
| Sanjay | Srivastava | Texas Tech University Health Sciences Center | United States | Pharmacology, Toxicology and Pharmaceutical Science | Molecular Oncology | worldtopscientists.com |
| Sangmok | Kang | Pusan National University | South Korea | Economics, Econometrics and Finance | Environmental economics | worldtopscientists.com |
| Sangkeun | Ko | Semyung University | South Korea | Computer Science | Artificial intelligence | worldtopscientists.com |
| Sandrine | Lecour | University of Cape Town | South Africa | Agricultural and Biological Sciences | cardiovascular pathophysiology | worldtopscientists.com |