Dr. Zulhelmi Amir is a researcher and senior lecturer at the Department of Chemical Engineering, Universiti Malaya, Malaysia. He received his B.Eng. in Chemical Engineering from Yamagata University, Japan (2011), his M.Eng.Sc. in Chemical Engineering from Universiti Malaya (2016), and his Ph.D. in Petroleum Engineering from Universiti Teknologi PETRONAS (2020). His research focuses on oilfield water control, enhanced oil recovery, geological carbon storage, completion and drilling fluids, and flow assurance. He is particularly interested in developing innovative materials and processes, and promote sustainable practices in oil and gas operations. Dr. Zulhelmi has published extensively in ISI‑indexed journals and has presented at numerous international conferences, including those organized by the Society of Petroleum Engineers (SPE). He is currently teaching undergraduate courses in chemical engineering and actively supervises research projects that integrate academic insights with industry needs. He is currently the Undergraduate Program Coordinator for Chemical Engineering since 2024. He welcomes opportunities for collaboration and can be reached at zulhelmi.amir@um.edu.my.

Professor Dr Wan Himratul Aznita Wan Harun is a passionate oral microbiologist. Since year 2000, she has served as an academic staff at the Department of Oral & Craniofacial Sciences and is currently the Deputy Dean of Value Creation and Enterprise, Faculty of Dentistry, Universiti Malaya. She is a member of the Malaysian Section International Association for Dental Research (MalSec-IADR), Malaysian Society for Microbiologist (MSM) and Malaysian Society for Oral Microbiologist and Oral Immunologist (MySOMOI). Her research interest includes microbial virulence, oral biofilms, polymicrobial interactions, microbiomes, and medicinal plant extracts. She was awarded the Hitachi Fellowship Award in 2009 and flew to Japan to conduct research on the virulence of oral microorganisms. She publishes articles actively in ISI and Scopus journals and has experienced in supervising many PhD and Masters research for both local and international students including undergraduate elective projects. Throughout her service, she has secured various grants, including Fundamental Research Grants Scheme (FRGS), Ministry of Higher Education-High Impact Research Grants (MOHE-HIR), etc.

Huzaifa bin Hashim is a senior lecturer at Faculty of Engineering. He has made his path unceasingly in civil engineering field , gaining in knowledge over the years both in academic and industrial line.