News & Stories

Researchers at The Hong Kong University of Science and Technology (HKUST) have developed a new generation of microscope, which not only could capture 3D live cell videos, but the resulted images are also of much higher quality, greatly enhancing the accuracy and the scope of research on cell biology. While an existing confocal microscope can also capture 3D bio-images, the laser light hitting on the sample is typically one million times that of summer sunlight, such intense light exposure inevitably disrupts cell activities and eventually kills the cell, posing limits to the study of cell biology.

A research team led by Prof SUN Fei, Assistant Professor of Chemical & Biological Engineering at The Hong Kong University of Science and Technology (HKUST), has created a new protein-based stimuli-responsive smart hydrogel that could open doors for future material biology and biomedical applications. Hydrogels, also known as soft matter in the medical world, are leading materials for biomedical applications such as drug delivery and stem cell therapy. But traditional hydrogels, used in products such as facial masks and contact lenses, are made up of either synthetic polymers or biological extracts such as animal collagen, are likely to cause allergies. They cannot fully mimic the complex biological environment needed for cell growth and development.

If you’ve ever struggled with trying to pick up tofu with chopsticks, think how difficult it must be for the steely grip of a mechanical robot.  But thanks to some great teamwork and a lot of persistence, that’s exactly the challenge recently solved by five Mechanical Engineering students at HKUST, an achievement that has won them the 2017 President’s Cup for excellence in research and innovation. The team’s ‘Smart Soft-End Effector’ is a flexible robotic gripper that can safely handle the most delicate items, offering strong potential for commercial development.  The idea was initiated in 2015 by Alex Tse Yu, a final year engineering student, who has long been interested in soft robotics and created a prototype.

The use of the Scholarly Publications Database (SPD), which showcases the research output of the University, registered a 30% increase with 1.78 million page views recorded in 2016-17.

Researchers at The Hong Kong University of Science and Technology (HKUST) have developed an air purification system that removes up to 99.999 per cent of airborne bacteria and viruses, including influenza (H1N1, H3N2), EV71 and MERS-Cov (Middle East Respiratory Syndrome Coronavirus) that had caused hundreds of deaths across the Middle East and Asia two years ago. “Our technology effectively combats and inhibits the growth of bacteria, germs or viruses that cause respiratory diseases, offering solutions to protect one's health,” Prof Yeung King-lun, Associate Dean of Research and Graduate Studies from HKUST School of Engineering, said. “We must extend our heartfelt gratitude to Haven of Hope Christian Service, which has put our system on trial in its Holistic Care Centre for 18 months. This is the result of long cooperation among HKUST, industry and the government.”

The Hong Kong University of Science and Technology (HKUST) researchers have successfully created solid composite materials with the unique wave property of fluid, a property of which forbids the transmission of transverse waves. The transverse waves can lead to destructive horizontal shaking during earthquake. Such composite, also called “metamaterials”, can be used for wave filtering and vibration control, and may eventually provide an alternative earthquake proofing solution as well as improve the efficiency of medical ultrasound transducers.

ORCID is a non-profit, cross-disciplinary effort to create and maintain a Registry of unique and persistent researcher identifiers. By the end of 2016, close to 3 million ORCID iDs have been created. Research funders and institutions worldwide are joining the effort to integrate ORCID iDs into their systems. At HKUST, EVPPO is requiring all faculty to have ORCID iDs and connect them to the HKUST Scholarly Publications Database (SPD).

Illustrating the innovation at work at HKUST, Prof Neville Ka Shek Lee and his design team consisting of HKUST alumni have devised a novel way for seniors to wash in greater safety while retaining their independence The bathroom can be a dangerous place especially when you are a senior. The US National Institute of Aging has found that more than one in three aged 65 and over fall each year, with 80% taking place there. Heart attacks, scalding and fainting are other incidents that can frequently occur while bathing.