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Johnson Matthey launches UK-China low carbon research consortium accelerating a green future in China

28 Jul, 2022

News

PolyU develops advanced vision sensors that emulate human visual adaptability

31 May, 2022

Research

理大成功研發模仿人類眼睛適應能力的先進視覺傳感器

31 May, 2022

Research

PolyU develops ultrasensitive and portable detection sensor for rapid, easy and low-cost COVID-19 antibody test

26 May, 2022

Research

理大研發超靈敏便攜式新冠病毒抗體檢測儀 具備快速、操作簡易及低成本的優點

26 May, 2022

Research

關於我校曾遠康博士參與2022年度高等學校科學研究優秀成果獎(科學技術)的公示

26 Apr, 2022

PolyU and ASTRI join hands to foster research collaboration and nurture R&D talent

7 Apr, 2022

理大與應科院攜手推動科研合作及培育科研人才

7 Apr, 2022

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Retina-like sensors give machine better vision

Collecting high-quality visuals for visual inspection and identification tasks needs an accurate sensor. Recently, Dr Yang CHAI, the Associate Professor of the Department of Applied Physics, PolyU and Prof. Jong-Hyun AHN of Yon Sei University developed a vision sensor with photosensitivity. The sensor is inspired by the retina. It is made from molybdenum disulfide phototransistors, a thin semiconductor. It offers visual adaptation with highly localized and dynamic modulation of photosensitivity under different lighting conditions. It is beneficial to the development of self-driving vehicles and industry 4.0. The research paper is published on Nature Electronics.   Research Highlights:https://www.nature.com/articles/d41586-022-00360-8 Full research paper: https://www.nature.com/articles/s41928-022-00713-1

15 Feb, 2022

Research

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2022 Departmental Outstanding PolyU Alumni Award

We are pleased to announce that Mr Samson Leong Chun Chi won the 2022 Departmental Outstanding Alumni Award in Professional Achievement of PolyU AP. After graduation, Samson has been worked in different testing companies. He makes high effort to lead the industries to be more sustainable and technological. Congratulations Samson!  

14 Dec, 2021

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