| 1 (34) | King Fahd University of Petroleum and Minerals | SAU |  |
| 2 (93) | Khalifa University * | ARE | |
| 3 (134) | Institut National de la Recherche Agronomique | MAR |  |
| 4 (161) | Qatar University | QAT | |
| 5 (206) | Universite Ibn Tofail * | MAR | |
| 6 (211) | Universite Mohammed V de Rabat * | MAR | |
| 7 (239) | Ain Shams University * | EGY | |
| 8 (364) | Universite Hassan II de Casablanca * | MAR | |
| 9 (390) | Soil, Water and Environment Research Institute | EGY | |
| 10 (466) | Taif University | SAU | |
| 11 (473) | Universite Cadi Ayyad * | MAR | |
| 12 (485) | Fayoum University * | EGY | |
| 13 (488) | Zagazig University * | EGY | |
| 14 (509) | King Saud University * | SAU | |
| 15 (538) | National Research Centre * | EGY | |
| 16 (578) | Agricultural Research Center Egypt * | EGY | |
| 17 (606) | United Arab Emirates University | ARE | |
| 18 (608) | University of Baghdad | IRQ | |
| 19 (612) | Universite de Carthage * | TUN | |
| 20 (665) | Cairo University * | EGY | |
| 21 (682) | Menoufia University * | EGY | |
| 22 (692) | Assiut University * | EGY | |
| 23 (698) | Al-Azhar University * | EGY | |
| 24 (707) | Ministere de l’Enseignement Superieur et de la Recherche Scientifique * | TUN | |
| 25 (712) | Tanta University | EGY | |
| 26 (713) | Mansoura University * | EGY | |
| 27 (721) | Sultan Qaboos University * | OMN | |
| 28 (722) | Nuclear Materials Authority | EGY | |
| 29 (732) | Mohammed VI Polytechnic University | MAR | |
| 30 (759) | King Abdulaziz University * | SAU | |
| 31 (801) | National Water Research Center, Egypt * | EGY | |
| 32 (812) | Alexandria University * | EGY | |
| 33 (829) | Institution de la Recherche et de l'Enseignement Superieur Agricoles * | TUN | |
| 34 (846) | University of Technology, Iraq | IRQ | |
| 35 (854) | Umm Al-Qura University | SAU | |
| 36 (897) | Princess Nourah bint Abdul Rahman University * | SAU | |
| 37 (898) | King Khalid University | SAU | |
| 38 (901) | University of Kufa | IRQ | |
| 39 (935) | Centre de Biotechnologie de Borj Cedria | TUN | |
| 40 (936) | Universite Sultan Moulay Slimane | MAR | |
| 41 (940) | Universite Chouaib Doukkali * | MAR | |
| 42 (945) | Universite de Tunis El Manar * | TUN | |
| 43 (947) | Egyptian Atomic Energy Authority * | EGY | |
| 44 (953) | Hot Laboratory and Waste Management Center | EGY | |
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