I, Dr. Kamal azrin Abdullah @ Kalai Arasu Muthusamy am an Associate Professor and Consultant Neurosurgeon at the University Malaya Medical Centre, Kuala Lumpur. I earned my medical degree (MBBS) at The University Of Malaya in 1995. I completed my 4 years of General Surgical Training and started my Neurosurgical training at University Malaya Medical Centre in 2002. I underwent subspecialty training in Functional Neurosurgery and Movement Disorders under Professor Tipu Aziz (a world authority in the field of Functional Neurosurgery and Deep Brain Stimulation) at Functional Neurosurgery group, Oxford University. Under the guidance of Professor Tipu Aziz and Professor John Stein (a senior Neuroscientist at Oxford University and a world authority on Dyslexia), I received my DPhil (Oxon) from the University of Oxford and completed my training in Functional Neurosurgery in 2009. I am currently the Head of Neurosurgical Intensive Care Unit & Functional Neurosurgery & Neuromodulation Unit at University Malaya Medical Centre. My Clinical Work focused mainly on Deep Brain Stimulation for Movement disorder such as Parkinson's Disease, dystonia and others. At University Malaya Medical Centre , we are the centre performing the highest number of DBS surgery Nationally & Regionally and are linked to global database. My research focused mainly on the advanced Parkinson s symptoms such as akinesia and the role of Pedunculopontine Nucleus in movement disorder. I also worked out the connectivity of the peduncolopontine connectivity in humans and non-human primates and their role in movement disorder. I have numerous publications in international medical journals mainly on the role of PPN in movement disorder as stated in my CV.

Hema Subramaniam is a Senior Lecturer in the Department of Software Engineering at the Faculty of Computer Science and Information Technology, Universiti Malaya. She holds a PhD in Software Engineering from Universiti Putra Malaysia (UPM), awarded in 2016, after completing her Master of Computer Science (Software Engineering) in 2010 and her BSc in Information Technology in 2006, both from Universiti Selangor. Her core research interests revolve around software quality metrics, architecture, and real-time systems. She focuses on developing methodologies to improve system maintainability, performance, and scalability. Dr. Hema has actively led and contributed to various research initiatives to assess and optimise software structures through quantitative models. Her work frequently integrates advanced architectural design principles and dynamic analysis to build robust, high-dependability systems, particularly in real-time application domains. Her dedication to translating theoretical frameworks into practical solutions has made a meaningful impact on advancing intelligent and adaptive software engineering practices.

Dr. Saw Chaw Yeh is a Senior Lecturer in the Department of Anthropology and Sociology, Faculty of Arts and Social Sciences at Universiti Malaya. With a background in archaeology, art history, and anthropology, her research focuses on anthropological archaeology, particularly rock art studies. She has led surveys and documentation of rock art sites across Peninsular Malaysia, exploring their cultural significance and historical connections to local communities and the wider Southeast Asian region.