Ir. Ts. Dr. Jafferi Jamaludin received the B.Eng. degree from Universiti Tenaga Nasional, Putrajaya, Malaysia, and the M.Eng.Sc. and Ph.D. degrees from Universiti Malaya, Kuala Lumpur, Malaysia. He is currently a Senior Lecturer at Universiti Malaya Power Energy Dedicated Advanced Centre (UMPEDAC). He was a Visiting Lecturer at the Faculty of Science and Technology, Keio University, Japan from October 2018 to September 2019. His fields of interest include power electronics and energy efficiency and management. He is a Professional Engineer registered with Board of Engineers Malaysia (BEM), a Chartered Engineer registered with the Engineering Council, UK, a Professional Technologist registered with Malaysia Board of Technologists (MBOT) and an Associate Member of Malaysian Association of Registered Energy Managers and Energy Auditors (MAREMA). He also serves as the Permanent Member of Technical Committee on LVDC Supply, Storage and EV Charging under National Standard Committee Malaysia.  

Professor Dr Zamros Yuzadi Mohd Yusof is a Professor of Dental Public Health at the Department of Community Oral Health and Clinical Prevention, Faculty of Dentistry, Universiti Malaya. He received his Bachelor of Dental Surgery degree from Queen’s University of Belfast in 1997, a Master’s degree from University College London in 2004, a Diploma in Dental Public Health from the Royal College of Surgeons of England in 2004, and a PhD (with Distinction) from Universiti Malaya in 2013. He has over 20 years of experience in research and teaching, covering both undergraduate and postgraduate levels. Professor Zamros has supervised more than 20 doctorate candidates, 2 clinical doctorate candidates, 10 clinical master’s students, 4 master’s students by research, and 21 master’s students by coursework. He has published 77 papers in ISI/WoS-indexed journals, 3 book chapters, and has been invited as a speaker on 15 occasions, holding 17 copyrights. His Scopus H index = 14 (Wos H index = 11). His research interests include the social determinants of oral health inequality, assessing the burden of oral diseases and conditions on individuals and societies, and the development and evaluation of oral health interventions and health policies. His work focuses on determining the effectiveness, equity, and overall impact of these interventions/policies on oral health outcomes at both the individual and population levels, as well as their implications for the organisation and delivery of dental healthcare services.

Dr. Kumar is a seasoned medical lecturer with over 16 years of experience at the Department of Physiology, University Malaya. He holds a medical degree from Univerisity of Malaya and a PhD in auditory neuroscience from the University of Western Australia, where he was awarded the IPRS scholarship. As a dedicated educator, Dr. Kumar has taught physiology courses to medical students and mentored graduate students. He is also the principal investigator of an auditory research lab, focusing on innovative hearing screening methods. His research interests include audiometry, otoacoustic emissions, and auditory neuroscience. Dr. Kumar's work is driven by a commitment to improving the quality of life for individuals with hearing impairments. His research aims to develop affordable and accessible hearing screening methods to address the global burden of hearing loss.