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Robots in disguise: the science of folding

What can you do with tape? Seal your package or to bind an injury? The uses of tape go much further than that in the hands of a CUHK Engineering professor who has devoted himself to medical robotics. By simply tattooing magnetised patterns onto tapes and using a magnetic field, a highly versatile “origami” soft robot is miraculously brought into being that can morph into a variety of 3D shapes - and behold, they have a future in medical and industrial applications.

“Bee” Microrobots can Swarm Autonomously Inside You

In a flower garden, we have army of honeybees that swarm to defend enemies; in a tortuous human lumen, we have army of microrobots that swarm to carry drugs that attack maladies. CUHK engineering professors have devised an avant-garde AI system that lets these microrobots navigate like bees and change shape inside complex environments like human bodies……

New Electrolyte Enables a Stable Power Supply to Win the “Cold War”

Life in an extremely cold region without electricity for heating and lighting can be a miserable experience, especially as existing battery technologies cannot retain a reliable power supply in such cold weather. When winter storms sweep across cities, the power crisis they cause can leave millions of people without electricity. CUHK researchers are trying to fix that with a new technology that promises to bring stability to electrical storage, even at very low temperatures……

CUHK Scholars and Students Given Awards for Innovative Research

Professor Mei-Po KWAN from CUHK’s Department of Geography and Resource Management has been awarded the James R. Anderson Medal of Honor in Applied Geography, the highest honour in the field, for her multidisciplinary contributions to applied geography; while Professor YU Jun from the Faculty of Medicine has been awarded the Guanghua Engineering Science and Technology Award by the Chinese Academy of Engineering in recognition of her distinguished achievements in gastrointestinal cancer studies……

Future Eyes and Ears of IoT- Composite Self-Powered Wireless Sensing E-Sticker

loT is the key to building a smart city, in which sensors act as eyes and ears of the system to collect and convert physical variables into electronic signals for analysis. A self-powered wireless sensing e-sticker, thin as two human hairs, developed by CUHK, converts the power of a finger touch into electromagnetic wave signals to advance the smart sensing technology. Another discovery is a TENG with high power output to better harvest mechanical and biomechanical motion......

From Discovery to Innovation: First Chinese Scientist Awarded Royal Medal in Biological Sciences

With a clear and pronounced emphasis on promoting “Research and Innovation”, CUHK has been working diligently to bring out talents and pioneers in the industry. Recently, CUHK scholars received global and national recognition for their research excellence, among whom Professor Dennis LO from Medicine has become the first Chinese scientist to receive the Royal Medal in biological sciences……

CUHK Research Synergies in Promoting Innovation and Entrepreneurship

Driving research, innovation and entrepreneurship initiatives, CUHK recently hosted two major highlighted events, CUHK Innovation Day and CUHK Entrepreneur Day, to provide its communities an exchange platform to showcase innovation and entrepreneurial achievements to industries and the public, as well as translate innovative research into practice……

Multi-functional Prosthetic Realises Amputee’s Violin Dream

It is a tough task for an able bodied person to learn the violin, let alone someone without an arm. A multi-functional prosthetic with convertible adaptor developed by CUHK researchers gave hope to Roy who had lost his left arm and took him onto the stage in a concert given by a thousand-player orchestra, where he demonstrated his dream playing wonderful pieces of music …….

How Electricity Comes with the Flow – Coming of Age of Blue Energy

The ocean is the largest energy treasure house on earth, covering approximately 70% of its surface. Harvesting this is called “blue energy” and it’s a solution to energy crisis. However, given its complex technology and high cost, electricity generation from blue energy isn’t easy. A CUHK research team has recently developed a high-efficacy generator for harnessing ocean wave energy, which turns a new page......

Microrobotic Doctors Roam Deep into Your Body for Treatments

A sci-fi adventure film from the 1960s, Fantastic Voyage, features a group of doctors shrinking into microscopic size and venturing into a patient’s brain to repair damages. A CUHK research team has recently brought this surreal fantasy to life by developing biohybrid soft microrobots, which navigates in tiny lumens for health inspections and medical treatments …….