Speaker	Topic
Professor David G. DRUBIN	Thoughts about Science Careers and Publishing
Professor Jianqing FAN	Statistics: Genesis of Machine Learning and AI
Professor Gregory C. FU	Nucleophilic Substitution Reactions: A Radical Alternative to SN1 and SN2 Reactions
Professor William D. JONES	Cleavage and Formation of Carbon-Carbon Bonds at Transition Metal Centers: Elucidating Factors that Control Selectivity
Professor Takaaki KAJITA	Neutrino and Gravitational Wave Research in Kamioka
Professor Kam W. LEONG	Future Prospects of Biomaterials and Nanomedicine
Dr. Ruby Lai-Yung LEUNG	Global Warming and Extreme Events
Professor David SIEGMUND	Change-point Detection: Past and Present
Professor Qikun XUE	Physics beyond Ohm's Law
Professor Shing Tung YAU	The Past and Future of HK Higher Education: Difficulties in Development of Science and Technology

Speakers not only presented their current research results, but also shared their enthusiasm and dedication in Science and beyond to audiences. Scholars, teachers, and students were all inspired by their interpretation on science theories, outstanding impact on diverse fields of research, and sharing on practical implications and future directions.

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