Innovation

City University of Hong Kong (CityUHK) researchers have made a remarkable scientific breakthrough in developing next-generation passive radiative cooling technology. Their pioneering work on cooling ceramics, pavements and textiles helps mitigate heat impacts without additional energy consumption. This innovation has promising application potential in buildings, roads and clothing, addressing issues such as urban heat islands and greenhouse gas emissions to combat the challenges of climate change.

An organic catalyst offers chemists precise control over a vital step in activating hydrocarbons.

Researchers at Tohoku University developed a novel method using facet-selective, ultrafine cocatalysts to efficiently split water to create hydrogen – a clean source of fuel.

Mirror, mirror, in my tank, who’s the biggest fish of all? Sigma bond spotted, Balancing cell membrane, Exploring quantum squeezing and Outbreak preparedness. Read all in the latest Editor's Choice.

Using real-world information written in Japanese, large language model displays accuracy on par with neuroradiologists

Tohoku University’s Dr. Le Bin Ho has explored how quantum squeezing can improve measurement precision in complex quantum systems, with potential applications in quantum sensing, imaging, and radar technologies. These findings may lead to advancements in areas like GPS accuracy and early disease detection through more sensitive biosensors.

The discovery of a stable single-electron covalent bond between two carbon atoms validates a century-old theory.

Analyzing fossils can be difficult – especially when they're so small that they can only be seen with a microscope. Researchers at Tohoku University have come up with a solution.

Light-induced immunoassay coated with novel coronavirus spike proteins found highly sensitive even with weak light like a laser pointer

A dedicated team of researchers from City University of Hong Kong (CityUHK) is pioneering cutting-edge generative artificial intelligence (GenAI) technologies on a collaborative innovation network platform, aimed at transforming science, technology and innovation (STI) services to empower research and innovation. This innovative project is set to revolutionise the related service delivery by creating a secure GenAI model and digitally transforming processes, thereby facilitating research development and technology innovation, while enhancing data security and service efficiency.

Researchers from Osaka University created ‘smart’ microparticles that self-assemble in response to the addition of a specific molecule. This work can help explain the behavior of biomolecular complexes, as well as pave the way for novel polymers that respond to their environment.

As global demand for clean energy solutions grows, the development of cost-effective and efficient catalysts will be pivotal in advancing renewable energy systems. Now, a group of researchers has made significant progress in this regard by employing chromium doping on transition metal hydroxides.

Feeder-free induced pluripotent stem cells hold hope in therapies for cats’ chronic kidney disease

A re-analysis of early gas storage materials shows that they could adjust their shape to hold more gas, a property generally associated with newer, more advanced materials

Fujitsu and Osaka University accelerate progress toward practical quantum computing by significantly increasing computing scale through error impact reduction in quantum computing architecture

By putting theory into practice, Prof. Pi-Tai Chou’s research team has repeatedly broken the world record for NIR organic luminophores, overcoming the energy gap law. In 2017, we developed a material with an external quantum efficiency (EQE) of 24% at 740nm, followed by a molecule with an EQE of 10% at 800nm in 2018. In 2020 and 2022, through deuterium substitution, we successfully developed unprecedented OLEDs with an EQE of 4% at 1000nm. However, developing new cutting-edge materials is challenging. Alternatively, in terms of device engineering, we have been continuously exploring new techniques to further enhance efficiency using existing materials. This paper, published in Nature Communications (2024, 15 (1), 4664), marks the first time internationally that transfer technology has been successfully utilized to break the energy gap law through energy transfer, achieving record-breaking efficiency.

Clean energy products could be made from metal-organic frameworks

Asia Research News monitors the latest research news in Asia. Some highlights that caught our attention this week are the ‘holy grail’ of insulin treatments, a new species that ate like a walrus, and keeping cool in smart, adaptive clothing.

A catalyst that significantly enhances ammonia conversion could improve wastewater treatment, green chemical and hydrogen production.

Electron microscopes have long been indispensable tools in scientific research, offering unparalleled resolution and magnification capabilities. However, current electron microscopy technologies face significant limitations, including high cost, large size, strong radiation damage to samples through interaction with the electron beam, and the need for cryogenic temperatures. A research team from City University of Hong Kong (CityUHK) is working on a new quantum electron microscope (QEM) to eliminate interaction between the electron beam and sample. At this stage, the team is using partial key components of QEM to design a compact hybrid transmission and scanning electron microscope that can operate at room temperature, ushering in a new era for electron microscopes. The CityUHK team plans to manufacture and commercialise this groundbreaking innovation within three years.

Applied Microbiology International has announced that it has recruited 11 new Global Ambassadors from around the world.

- Recipient Associate Professor Lena Ho spearheads groundbreaking research to develop first- in-class therapeutics to target inflammatory diseases; Collaboration between 65LAB and Duke-NUS aims to advance promising innovation from academic institutions with potential to build new therapeutic companies from Singapore; S$1.85 million funding comprises US$1.5 million from 65LAB and US$350,000 from Duke- NUS' newly established incubator, LIVE Ventures

Using optical vortex enhances printing technology, shows promise in creating well-formed single ferrite crystals

A method to screen a wide variety of drug candidates without laborious purification steps could advance the fight against drug-resistant bacteria.

Researchers at Tohoku University and the UK developed a model showing the ability of reconfigurable intelligent surfaces to redirect the propagation of radio waves, which could improve the signal.

SUTD researchers had set out to test the effect of bilingualism in mitigating cognitive decline in older adults. The team developed and conducted a novel game-based cognitive training programme and found that older adults who played in dual-language mode improved their cognitive skills more than those who played in single-language mode.

Potential benefits of method include subjecting patients to fewer exams and reducing health care costs

To form qubit states in semiconductor materials, it requires tuning for numerous parameters. But as the number of qubits increases, the amount of parameters also increases, thereby complicating this process. Now, Tohoku University researchers have automated this process, overcoming a significant barrier to realizing quantum computers.

The NSF Center for Molecularly Optimized Networks team, of which Professor Jian Ping Gong of the Faculty of Advanced Life Science and the Institute for Chemical Reaction Design and Discovery (WPI-ICReDD) at Hokkaido University is a member, has won a Horizon Prize from the Royal Society of Chemistry.

The selective bond-breaking powers of enzymes bring new versatility for building nanoparticles with a wide range of technical and medical potential.