| Dr | Isaac | N. Beas | Botswana Institute for Technology Research and Innovation | Botswana | |
| Dr | Isaac | N. Beas | Botswana Institute for Technology Research and Innovation | Botswana | |
| Assist Prof Dr | Irfan | Yara | Sulaimani University | Iraq | |
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| Prof | Inho | Bae | Chosun University | South Korea | |
| Prof | ING | Li | College of Materials and Metallurgy, University of Science and Technology Liaoning | China | |
| Assoc Prof Dr | Indrajeet | Sharma | University of Oklahoma | United States | |
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| Dr | Iman | Mohammadi dehcheshmeh | Department of Organic Chemistry, Faculty of Chemistry, Urmia University, Urmia, Iran. | Iran | |
| Prof Dr | Il | Kim | Pusan National University | South Korea | |
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| Dr | Iheke Michael | Nwachukwu | National Open University of Nigeria, Abuja | Nigeria | |
| Dr | Iheke Michael | Nwachukwu | National Open University of Nigeria, Abuja | Nigeria | |
| Dr | Iheke Michael | Nwachukwu | National Open University of Nigeria, Abuja | India | |
| Mr | Iheanyichukwu | Ajoku | Missouri University of Science and Technology | United States | |
| Mr | Ibukun | Busari | University of Ibadan, Nigeria | Nigeria | |