| Assist. Prof. Dr | khadijeh | dizaji asl | azad university of tabriz | Iran | Immunology and Microbiology | CAR NK cell | Outstanding Scientist Award | worldtopscientists.com |
| Dr | Adelaide | Dinoi | ISAC-CNR | Italy | Earth and Planetary Sciences | Scienze ambientali | Best Researcher Award | worldtopscientists.com |
| Assoc. Prof. Dr | Ziyun | Ding | University of Birmingham | United Kingdom | Engineering | Biomedical Sensors | Research Excellence Award | worldtopscientists.com |
| Assoc. Prof. Dr | Feyera Gemeda | Dima | Jimma university | Ethiopia | Health Professions | Infectious Diseases | Outstanding Scientist Award | worldtopscientists.com |
| Assoc. Prof. Dr | Tshegofatso | Dikobe | North-West University | South Africa | Agricultural and Biological Sciences | Plant physiology and proteomics | Research Excellence Award | worldtopscientists.com |
| Assoc. Prof. Dr | Maritza Felisa | Díaz Gómez | Universidad Andres Bello, Escuela de Química y Farmacia | Chile | Chemistry | Ciencias Farmacéuticas, Profesional de la Salud | Best Researcher Award | worldtopscientists.com |
| Prof Dr | Alfredo | Dias | Universidade de Coimbra | Portugal | Engineering | Construção Sustentável | Sustainable Innovation Pioneer Award | worldtopscientists.com |
| Dr | Mariangela | Di Vincenzo | Università Politecnica delle Marche | Italy | Biochemistry, Genetics and Molecular Biology | Stem Cells | Best Researcher Award | worldtopscientists.com |
| Assist. Prof. Dr | Alice | Di Donna | Université Grenoble Alpes | France | Engineering | Geotechnical engineering | Best Researcher Award | worldtopscientists.com |
| Prof Dr | Souhail | Dhouib | Higher Institute of Industrial Management, University of Sfax | Tunisia | Computer Science | Artificial Intelligence | Best Researcher Award | worldtopscientists.com |
| Assoc. Prof. Dr | Souhail | Dhouib | Higher Institute of Industrial Management, University of Sfax | Tunisia | Decision Sciences | Operations Research | Best Researcher Award | worldtopscientists.com |
| Dr | Mahmood | Dheyaaldin | Cihan University-Erbil | Iraq | Engineering | Civil Engineering | Best Paper Award | worldtopscientists.com |
| Mr | Masoud | Deyranlou | Islamic Azad University | Iran | Engineering | Optical Networking | Best Researcher Award | worldtopscientists.com |
| Assist. Prof. Dr | Lakshmi | Devaraj | PSG College of Arts and Science | India | Materials Science | Materials for Energy Storage | Best Review Article Award | worldtopscientists.com |
| Dr | faten | derouez | Assistant professor | Saudi Arabia | Economics, Econometrics and Finance | الطبقة الاجتماعية في السعودية | Best Researcher Award | |
| Mr | Riley | Derby | The University of Texas at Austin | United States | Other | Primatology | Best Researcher Award | worldtopscientists.com |
| Prof. Dr | Hans-Werner | Denker | Universität Duisburg-Essen | Germany | Medicine and Dentistry | Entwicklungsbiologie/Stammzellforschung/Zellbiologie | Best Researcher Award | worldtopscientists.com |
| Prof. Dr | Fujin | Deng | Southeast University | China | Energy | Power electronics | Best Researcher Award | worldtopscientists.com |
| Dr | Tong | Deng | University of Greenwich | United Kingdom | Engineering | Mechanical and Process Engineering | Best Researcher Award | worldtopscientists.com |
| Assoc. Prof. Dr | GÜLCAN | DEMİROĞLU TOPÇU | EGE UNIVERSITY | Turkey | Agricultural and Biological Sciences | Sustainability agriculture, forage quality | Best Researcher Award | worldtopscientists.com |