Muhammad Hatta Roselee joined the Department of Geology, Faculty of Science, University of Malaya as Senior Lecturer in November 2020. He is also a certified professional geologist since 2015 under the Board of Geologists Malaysia.  His research focuses on the petrology, geochemistry and tectonic setting of the Sibumasu and Indochina terrane, particularly within the Southeast Asia geology. In  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 the representative of the research collaboration between Department of Geology, UM and the 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 5 years starting from last April 2021. Prior in joining the University of Malaya, Hatta has worked as a research assistant and teaching as tutor in both University of Malaya, Kuala Lumpur and the Universiti Kebangsaan Malaysia, Bangi.

Dr. Azwatee Abdul Aziz is currently an Associate Professor and Head of the Department of Restorative Dentistry at the Faculty of Dentistry, University of Malaya. She holds a Bachelor of Dental Surgery (BDS) from the University of Adelaide, Australia (1999), a Master of Clinical Dentistry in Prosthodontics from the Eastman Dental Institute, University College London (2004), and a PhD from the University of Malaya (2019). Her academic responsibilities include coordination of the Integrated Cariology Module and Operative Dentistry teaching for fourth- and fifth-year undergraduate students. She plays an active role in curriculum development, clinical training, and academic mentoring at both undergraduate and postgraduate levels. Dr. Azwatee also serves as the Chairperson for the International Caries Detection and Assessment System (ICDAS) at the University of Malaya and is currently serves as an examiner for the Restorative Specialty Membership Examinations conducted by the Royal College of Surgeons of England." In recognition of her contributions to dental education and training, she was elected as a Member of the Faculty of Dental Trainers, Royal College of Surgeons of Edinburgh. Her research interests lie in the areas of dental education, dental erosion, restorative dental materials, and the application of optical coherence tomography in dentistry. She has published extensively in peer-reviewed journals and has supervised numerous undergraduate and postgraduate research projects. Dr. Azwatee is an active member of the International Association for Dental Research (IADR) and a lifetime member of the Malaysian Association for Prosthodontics (MAP).

Siti Nabila Aidit received a PhD in Photonics Science from the Institute of Advanced Studies, Universiti Malaya in 2020 and was awarded with PhD thesis distinction. She was also a recipient of the prestigious Bright Sparks Program Scholarship (UM) and Future Talent Guest Stay from Technische Universität Darmstadt, Germany. She is currently a Senior Lecturer with the Centre for Foundation Studies and Deputy Head of Centre of Printable Electronics, Universiti Malaya. She has authored or co-authored more than 45 ISI-ranked journals and presented her work at local and international conferences. Her current research focuses on emerging technologies in wearable electronics, printed flexible electronics for sensors, and developing 2D materials for flexible electronics.