Research and Innovation Office (RIO), PolyU @PolyURIO

A study by PolyU revealed that fat distribution in specific body regions is significantly and distinctly associated with brain structure and cognitive function. Visceral fat was found to accelerate brain ageing and lead to cognitive decline. More: polyu.hk/uWmvW

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PolyU scholar elected as an ISPRS Fellow 2026. With a strict limit of no more than five Fellows elected globally, the honour recognises his outstanding scientific contributions and international leadership in photogrammetry, remote sensing and GeoAI. polyu.hk/sbBUD

Four distinguished #PolyU scholars have been honoured as RGC Senior Research Fellows and Research Fellows, spearheading innovations in advanced manufacturing, mathematical finance, neuroscience and IoT. Learn more: polyu.hk/cObmh

PolyU has successfully developed a new generation of perovskite–organic tandem solar cells (POTSCs) that not only deliver high power-generation efficiency but also effectively resist the damage caused by negative voltage. More: polyu.hk/uhhhk

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Congratulations to Prof. Yi-Qing NI on receiving the 16th Guanghua Engineering Science and Technology Award! 🎉 Widely regarded as the highest honour in China’s engineering sector, this biennial award selected only 40 recipients nationwide this year, with Prof. Ni being one of just three laureates from Hong Kong. 👏 Prof. Ni stated: "My team and I will continue to bring PolyU’s homegrown innovations onto the international stage, deepening collaborations with the Chinese Mainland and overseas to benefit the wider public, whilst making greater contributions to national development and the long-term well-being of society." Learn more: polyu.hk/uSkLs #PolyU #PolyUResearch #GuanghuaEngineeringScienceandTechnologyAward

PolyU Prof. Fu Xiao has developed an award-winning AI system, which effectively helps reduce up to 40% of daily energy usage, paving the way for a greener and more energy -efficient future. More: polyu.hk/yYFBN

PolyU researcher Prof. HAN Suting focuses on memristor-based neuromorphic hardware, enabling AI systems that more closely emulate biological intelligence. More: polyu.hk/LRyon

👁️Major breakthrough in vision health! PolyU and HOYA have upgraded their Defocus Incorporated Multiple Segments (DIMS) technology to launch a brand-new myopia control lens with a “Triple Enhanced Design (TED)”. 📊12-month study shows zero average myopia progression in kids aged 4-12. Perfect for early intervention. Learn more: polyu.hk/ViutO #PolyU #PolyUResearch #HOYAVisionCare #MyopiaControl #ChildrensHealth #Optometry

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PolyU introduces a more precise, safer and durable approach using hollow silica nanostructures combined with ultrasound technology. This approach offers new hope to Parkinson’s disease patients with limited treatment options. More: polyu.hk/aXfeL

PolyU co-organised "Open Source and Software Security Forum", bringing together representatives from top-notch universities, research institutions, and industry, pooling their wisdom to build a secure, trusted, and vibrant open source technology ecosystem. polyu.hk/oMlVd

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PolyU has received a total of HK$216.5 million in funding from the GRF and the ECS for 270 projects in 2026/27 under the Research Grants Council, ranking among the top three universities in both total granted amounts and number of projects. More: polyu.hk/ejGSD

Researcher In the Spotlight | PolyU Scholar Wins HUAWEI Spark Award for Groundbreaking Display Colour Calibration Solution ✨ Professor Minchen Tommy Wei, Associate Head of the Department of Building Environment and Energy Engineering (BEEE) and Director of PolyU-Qianhai Disruptive Technology and Innovation Research Centre at PolyU, was recently honoured with the prestigious HUAWEI Spark Award. Remarkably, this marks the first time in two years that a scholar from a Hong Kong tertiary institution has received this accolade- a true testament to PolyU’s research excellence and the global recognition of its industry-academic-research collaboration. Professor Wei and his team have long focused on the underlying mechanisms of the human visual system, translating research findings into innovative solutions for full-link multimedia systems ranging from camera capture to screen display. Addressing a major bottleneck in display colour calibration for this year's HUAWEI challenge, the team leveraged visual science research to deliver a breakthrough engineering solution. This innovation significantly enhances the colour calibration accuracy and user experience of product displays. The technology has already been deployed, making a tangible contribution to the advancement of display technology worldwide. About the HUAWEI Spark Award: Named after the spark of inspiration, this prestigious global innovation award challenges top scientists and research scholars to tackle high-value, industrial technological problems with original, scalable solutions that drive significant contributions to science and the tech industry. #PolyU #HUAWEI #SparkAward #DisplayColorCalibration

The “Development of an Intelligent Signal Control System for Temporary Traffic Arrangement” project by Prof. CHUNG Chin-shin from the Department of Electrical and Electronic Engineering at #PolyU, has secured ~HK$3.6M from the Smart Traffic Fund. polyu.hk/MhQlp

Prof. Herman Hay Ming LO at PolyU examined whether a nature-based mindfulness programme could enhance the mental health of family caregivers, including caregivers of older adults. For caregivers of older adults, the findings were notably positive. More: polyu.hk/RbOpP

By leveraging smart city technologies, a PolyU scholar has developed the SureFire forecasting tool, an intelligent system for fire safety and public emergency management across urban infrastructure and the built environment. More: youtu.be/6uPWRagG6Os?si…

The exploratory interview study conducted by Prof. Yan Tina LUXIMON at PolyU and her research team found that older adults in Hong Kong are already using smart healthcare technologies, especially to support physical health. More: polyu.hk/TmLmL #PolyU

PolyU, in collaboration with Sugon, hosted a Research Computing Power Exchange Seminar on 26 June, introducing the supercomputing internet platform to support PolyU research teams with high‑performance computing resources.

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Both Prof. Ho Keung David SHUM and Prof. Lin YANG at PolyU, along with their research team, developed an AI contact tracing system for residential care homes in Hong Kong to monitor indoor movements and contact patterns. More: polyu.hk/gLNSF #PolyU #AI

Prof. ZHONG Kangping, Assistant Professor of the Department of Electrical and Electronic Engineering at #PolyU, has won the First-Class Award in the Natural Science category of the Chinese Institute of Electronics Science and Technology Award 2025. polyu.hk/cpwnV

The cognitive screening system developed by Prof. Hualou Liang at PolyU and his research team—using speech as a digital biomarker—achieved top rankings in the INTERSPEECH 2024 TAUKADIAL Challenge. More: polyu.hk/CvJMe