Dr. Nor Asrina Sairi is currently affiliated with Universiti Malaya, where she focuses on sustainable chemical processes. Her research interests include CO₂ capture and conversion, and catalytic systems for environmental and industrial applications.

Dr. Zuliana Binti Razali is a biochemist whose research focuses on postharvest technology and food innovation, emphasizing sustainability and value creation across the food supply chain. Her work explores ways to enhance the shelf life, safety, and quality of tropical fruits using eco-friendly methods such as UV-C treatment, edible coatings, hot water applications, and advanced drying techniques. She also applies green technology in the valorization of postharvest and processing wastes, transforming agricultural residues into high-value products such as natural colorants, functional food ingredients, and botanical extracts for skincare. Through biochemical, physiological, and metabolomic analyses, her research advances sustainable postharvest food systems and supports the development of circular bioeconomy solutions that bridge science, industry, and environmental stewardship.

  Cheah Chia Wei graduated from the University of Malaya with a Bachelor of Dental Surgery. She then worked as a dental officer in the Ministry of Health, before joining the Faculty of Dentistry. There, she underwent specialist training in Periodontology and became a lecturer, teaching general dentists and specialists in Periodontology. She has a PhD related to oral microbial profiling using 16S rRNA gene sequencing in relation to the inflammatory status of rheumatoid arthritis subjects with periodontitis. Currently, Cheah Chia Wei is the postgraduate coordinator for Master of Oral Sciences (Periodontology) program, and also heads the Clinical Craniofacial Dental Research Group in the Faculty of Dentistry, Universiti Malaya. She is also the treasurer for The Malaysian Society of Oral Microbiologists and Oral Immunologists. Her research interests include extraction socket ridge preservation, periodontal/bone regenerative material for implantology, and oral microbiology influencing periodontal health and systemic health. She has published her work in peer-reviewed journals and has presented it both locally and abroad. Cheah Chia Wei also serves as a reviewer for peer-reviewed journals in her area of expertise.