| Ms | Aleksandra | Kułakowska | Faculty of Medicine, Institute of Medical Sciences, Collegium Medicum of Opole University, University of Opole, Oleska 48 Street, Opole, 45–052, Poland | Poland |
| Dr | Sushil | Kumar | Central University of Haryana | India |
| Dr | Jatinder | Kumar | PGIMER, Chandigarh | India |
| Prof. Dr | Vijay | Kumar | National Institute of Food Technology Entrepreneurship and Management | India |
| Mr | Shradhesh | Kumar | NML Kerala Public School | India |
| Dr | Dina | Kurmanayeva | L.N. Gumiloyv Eurasian National University | Kazakhstan |
| Dr | Ada | Kwiatkowska | Wroclaw University of Science and Technology | Poland |
| Assoc. Prof. Dr | Cleophas | Kyama | Jomo Kenyatta University of Agriculture and Technology | Kenya |
| Assist. Prof. Dr | Yen-Chein | Lai | Chung Shan Medical University | Taiwan |
| Dr | GOUDJIL | lakhdar | univ setif | Algeria |
| Mr | Tejinder Singh | Lakhwani | iit jodhpur | India |
| Dr | Maximilian | Lakitsch | University of Graz | Austria |
| Prof. Dr | Qichi | Le | Northeastern University, PRC | China |
| Prof. Dr | Hosu | Lee | Gyeonsang National Univ. | South Korea |
| Prof | Kyung Jin | Lee | Chungnam National University | South Korea |
| Assist. Prof. Dr | Ahmed Mokhtar | LENSARI | Higher Normal School of Laghouat, Algeria | Algeria |
| Prof | Jun | Li | Kunming university | China |
| Mr | Hui | Li | College of Computer Science and Technology, Tongji University | China |
| Ms | SIYAO | LI | East China University of Science and Technology | China |
| Ms | Bohui | Li | Taiyuan University of Science and Technology | China |