THE water-absorbing gel developed by Asst Prof Tan Swee Ching and his team from NUS Materials Science & Engineering could prevent mouldy walls and make waiting at the bus stops during hot days more comfortable.

PROFESSOR Zhang Yong and Assistant Professor John Ho, who are respectively from NUS Biomedical Engineering and NUS Electrical and Computer Engineering have developed a way to wirelessly deliver light into deep regions of the body to activate light-sensitive drugs for photodynamic therapy (PDT), a powerful light-induced cancer treatment. PDT is often limited to surface cancers […]

A team of researchers from NUS Mechanical Engineering have found new use for old clothes. Led by Assoc Prof Hai Minh Duong and Prof Nhan Phan-Thien, the research team has successfully turned disused cotton fabrics into highly compressible and ultralight weight cotton aerogels that are multifunctional. The cotton aerogels can be used to keep military […]

A team of researchers from NUS Engineering has developed a new, low energy and cost-effective approach to wastewater purification. The system, which operates on low electrical power, does not generate secondary waste, such as sludge that typically requires costly residual waste processing, and can remove up to 99 percent recalcitrant impurities from wastewater. Led by […]

The nature-inspired robot could one day substitute traditional autonomous underwater vehicles Researchers from the National University of Singapore (NUS) have created MantaDroid, an aquatic robot that emulates the swimming locomotion of manta rays. The robotic manta ray, which swims at the speed of twice its body length per second and can operate for up to […]

Assistant Professor Chen Po-Yen from NUS Chemical and Biomolecular Engineering and his team developed a new technology that can be used to make smart protective clothing material. By integrating elastomer, a natural or synthetic polymer that is highly elastic, with structured two dimensional (2D) material films like graphene oxide, the team’s innovation – a bilayer […]

After five years of research, Professor Wang Chi-Hwa and his team from NUS Chemical and Biomolecular Engineering found a way to turn animal waste into synthesis gas (syngas), a mixture of hydrogen and carbon monoxide to produce electricity, and biochar to treat water.