| Dr | Daniel | Uzbelger Feldman | Temple University Kornberg School of Dentistry | United States | Best Researcher Award | View Profile |
| Dr | Danqin | Wang | Chinalco company | China | Best Researcher Award | View Profile |
| Dr | Daryoush | Sanaei | Department of Environmental Health Engineering, School of Public Health, Tehran University of Medical Sciences, Tehran, Iran | Iran | Best Researcher Award | View Profile |
| Prof Dr | Deliang | Zhang | Qilu Institute of Technology | China | Best Researcher Award | View Profile |
| Assoc Prof Dr | Dhananjay | Yadav | University of Nizwa | Oman | Best Researcher Award | View Profile |
| Mr | Dhaval | Patel | Polymer Competence Center Leoben | Austria | Best Researcher Award | View Profile |
| Dr | DHONDIRAM TUKARAM | SAKHARE | Shivaji Art's, Comm. & Science College Kannad Dist. Chhatrapati Sambhajinagar Maharashtra India | India | Best Researcher Award | View Profile |
| Mr | Di | Ran | Shenyang Urban Construction University | China | Best Researcher Award | View Profile |
| Mr | Dibyadrasta | Sahoo | IIT ROORKEE | India | Research Excellence Award | View Profile |
| Dr | Diène Diégane | Thiaré | Cheikh Anta Diop University | Senegal | Excellence in Research Award | View Profile |
| Dr | Dina | Awad | Benha university | Egypt | Best Researcher Award | View Profile |
| Dr | Dipak | Walunj | Georgia Institute of Technology, | United States | Best Researcher Award | View Profile |
| Dr | Dongdong | Ge | Jiangsu University of Technology | China | Best Researcher Award | View Profile |
| Assoc Prof Dr | Dongxu | Chen | School of Material and Metallurgy, University of Science and Technology Liaoning | China | Best Researcher Award | View Profile |
| Prof | Dongyang | Wang | Jiangsu University of Science and Technology | China | Best Researcher Award | View Profile |
| Ms | Dou | | Sichuan university | China | Best Researcher Award | View Profile |
| Dr | Edison | BONIFAZ | UTRGV | United States | Best Researcher Award | View Profile |
| Prof Dr | Elena | Ermilova | Saint-Petersburg State University | Russia | Best Researcher Award | View Profile |
| Prof Dr | ELENA | REIGADAS | hOSPITAL GREGORIO MARAÑÓN Y FACULTAD MEDICINA UNIVERSIDAD COMPLUTENSE | Spain | Women Researcher Award | View Profile |
| Dr | Elena | GIMENEZ-ARNAU | Institute of Chemistry UMR 7177, University of Strasbourg | France | Best Researcher Award | View Profile |