Professor Chemistry and Physics, Department of Materials Science, Institute of Graduate Studies and Research, University of Alexandria Egypt

Professor of Prosthetic Dentistry; Head, Tissue Engineering Science and Technology Laboratories, Faculty of Dentistry, Alexandria University Egypt

President, Arab Network for Women in Science and Technology, United Arab Emirates

Professor of Forensic Medicine and Clinical Toxicology, Faculty of Medicine, Alexandria University and Chairman of Medical Ethics Committee, Faculty of Medicine, Alexandria University (Egypt)

Assistant Professor, Virology Unit, Department of Agricultural Microbiology, Faculty of Agriculture, Ain Shams University (Egypt)

Professor, Department of Chemistry, School of Sciences and Engineering, American University in Cairo, Egypt

Managing Director, UNESCO Chair on Hydrological Changes and Water Resources Management; and Academic Director, Engineering Hydrology Department, RWTH Aachen University, Germany

Professor, Arid Lands Agricultural Research, Institute (ALARI), Faculty of Agriculture, Ain Shams University (Egypt)

Director, UNESCO Regional Bureau for Sciences in the Arab States; Cluster Office for Egypt, Sudan, and Libya; and UNESCO Representative to Egypt Egypt

Director General, Islamic World Academy of Sciences (Jordan)

Senator in the Upper House of Jordan�s Parliament; TWAS Arab Vice President for the Arab Region; and Senior Advisor, Arab Open University-AOU (Jordan)

Former Minister of Agriculture & Land Reclamation Chair of the International Drylands Development Commission (IDDC) Professor, Arid Land Graduate Studies&Research Institute, Faculty of Agriculture, Ain Shams University, Egypt.

Director, DAAD Cairo Office, Egypt

Vice President, Court of Cassation, Egypt

Former Minister of Education Egypt

Assistant Professor of Applied Mathematics; Assistant Dean for Undergraduate Studies, College of Science, Sultan Qaboos University, Oman

Assistant Professor of Biochemistry, High Institute of Biotechnology of Monastir (Tunisia)

Assistant Professor, Vice Dean for Students and Learning Affairs, Faculty of Nursing, Damanhour University (Egypt)

Associate Professor of Microbiology, Mansoura University (Egypt)

Associate Professor, Faculty of Pharmacy, Cairo University, Egypt

Secretary General, Arab Academy of Sciences; Professor of Biology, American University of Beirut, Lebanon

Assistant Professor, Faculty of Dentistry, Alexandria University, Egypt

Assistant Researcher, Faculty of Medicine and Health Sciences, University of Hode�dah (Yemen)

Assistant Professor, College of Natural and Health Sciences, Zayed University, Abu Dhabi UAE

Lecturer, Department of Physics, Faculty of Science, Benha University Egypt

Head of the Department of Biochemistry and Molecular Biology Head of center for scientific excellence "Helwan Structural Biology Research" (HSBR) Faculty of Pharmacy, Helwan University

Associate Professor of Physics, National Centre for Nuclear Sciences and Technologies (CNSTN), Tunisia.