Rathna Devi Vaithilingam graduated with a Bachelor of Dental Surgery and Masters in Clinical Dentistry (Periodontology) from the University of Malaya. She previously worked in the Ministry of Health as a consultant periodontist before joining University Malaya as a  Senior Lecturer in 2008. She is currently a Professor in the field of Periodontology in the Faculty of Dentistry. She has been a principal investigator in various research projects pertaining to periodontal-systemic relationship, genetic studies associated with periodontal disease and periodontal regenerative therapy. Her research output has been published in various peer- reviewed international and local publications. She has presented internationally and locally on her area of expertise. She was previously the President of Malaysian Society for Oral Microbiologists and Oral Immunologists and President of the Malaysian Society of Periodontology. She is also a member of various national and international professional bodies. She is an Editorial Board member of the Annals of Dentistry University Malaya and previously the Journal of International Academy of Periodontology.          

IBRAHIM, Muhammad Shazril I. is a Senior Lecturer at the Department of Civil Engineering, Faculty of Engineering, Universiti Malaya. He is a registered Graduate Engineer with the Board of Engineers Malaysia and Engineers Australia, and a registered Graduate Technologist with MBOT. He is a past awardee of  the AUN-SEED Net JICA Scholarship Program where he received his M.Eng degree at Universitas Gadjah Mada, Indonesia, an alumnus of the University of Queensland (UQ), Australia for his Doctoral Degree in Coastal Engineering  and a past recipient of the UQ Candidature Development Award where he had an industrial engagement with the Department of Irrigation and Drainage, Malaysia for several national-interest projects such as Kuala Pahang River Mouth Project, Centralised GIS Database and Integrated Shoreline Management Plan (ISMP). His recent research interests focus on the processes of wave and swash overtopping, which include the application of positive volume flux and deficit in the freeboard scaling through a series of physical and numerical modelling works, coastal protection works, navigation analysis via GIS application, and AI application in coastal processes.

Muhammad Hatta Roselee joined the Department of Geology, Faculty of Science, the University of Malaya as Senior Lecturer in November 2020. His research focuses on the petrology, geochemistry and tectonic setting of the Sibumasu and Indochina terrane, particularly within the Southeast Asia geology. In the teaching area, he is mainly focused on teaching the 1st year and 2nd year students where he is responsible for developing fundamental geology knowledge and skills towards them. He is currently lead the research collaboration between the infamous Institute of Geological Sciences (one of the branches of the Chinese Academy of Geological Science) where the main focus is to study the geological relationship of the tin ore formation and the host rock granitic rock. The duration of the research collaboration is officially 5 years starting last from last April 2021. Prior to joining the University of Malaya, Hatta worked as a research assistant and teaching tutor in both University of Malaya, Kuala Lumpur and the Universiti Kebangsaan Malaysia, Bangi.