1. Department of Chemical Engineering, College of Engineering, King Khalid University, Abha, Saudi Arabia
2. Department of Chemistry, Babylon University, Babylon, Iraq
3. College of Pharmacy, Al-Ayen University, Thi-Qar, Iraq
4. Head of the Chemical Technology Department, Jizzakh Polytechnic Institute, Jizzakh, Uzbekistan
5. Optics Techniques Department, Al-Mustaqbal University College, Babylon, Iraq
6. Department of Mathematics, Dwaraka Doss Goverdhan Doss Vaishnav College, Arumbakkam, University of Madras, Chennai, India
7. Al-Nisour University College, Baghdad, Iraq
8. National University of Education (UNAE), Azogues, Ecuador
9. Catholic University of Cuenca, Azogues Campus, Ecuador
10. Refrigeration & Air-Conditioning Technical Engineering Department, College of Technical Engineering, The Islamic University, Najaf, Iraq
11. Department of Pharmaceutical Chemistry, College of Pharmacy, University of Mosul, Mosul, Iraq