Press releases

Lingnan University held a flag-raising ceremony on New Year’s Day on campus today (1 January) to promote national education and cultivate students' sense of national identity and citizenship.

On 29 December 2023, Prof Joshua Mok Ka-ho, Vice-President of Lingnan University and Dean of the School of Graduate Studies, visited the Foshan Campus of South China Normal University (SCNU).

In the 16th and 17th centuries, religious ivory statuettes sculpted in colonial Goa sported a unique amalgamation of European and ancient Indian symbolisms. Discover the history of this Indo-Portuguese iconography and its ties to local evangelism, slavery and colonial export.

Asia Research News monitors the latest research news in Asia. Some highlights that caught our attention this week are a dragon-like robot that can fight fires, how having a pet can avoid cognitive decline, and how an illusion can help us learn motor skills.

An international research group has engineered a novel high-strength flexible device by combining piezoelectric composites with unidirectional carbon fiber. The new device transforms kinetic energy from the human motion into electricity, providing an efficient and reliable means for high-strength and self-powered sensors.

Researchers have developed a high-speed, high-sensitivity terahertz-wave detector operating at room temperature, paving the way for advancements in the development of next generation 6G/7G technology.

Mr Pascal Lamy, former Director-General of the World Trade Organisation (WTO) and European Commissioner for Trade, gave a lecture on the challenges and future of global commerce and globalisation at The Education University of Hong Kong (EdUHK) on 11 December. The event attracted over 100 participants, comprising government officials, business and community leaders, economists, academics and members of the University community.

In a phase 2 trial, researchers from Osaka University have found that erythromycin, a commonly used antibiotic, has acceptable safety and tolerability profiles in patients with myotonic dystrophy type 1. This common form of muscular dystrophy currently has no cure, and the research team is hopeful that phase 2b and 3 trials will further reveal the efficacy of erythromycin as a treatment—at least in some patients.

Researchers from Osaka University and Shenzhen Bay Laboratory found that neuronal activity induces gene expression at sites of acetylation by promoting the emergence of cAMP response element binding protein (CREB), CREB binding protein (CBP), and RNA polymerase II. These proteins are targeted to the appropriate sites by CBP-mediated histone acetylation at activity-dependent gene loci.

- Inauguration ceremony for the 5th DGIST President, Kun Woo Lee, scheduled for December 20 (Wednesday) - DGIST is headed toward a brilliant future as a world-class university

- Professor Sung-hoon Lim’s team at DGIST has developed a metric learning technology that increases 3D object estimation performance, a key self-driving technology - Commercialization of self-driving is expected due to the reduced self-driving framework installation cost

- Professor Sunghoon Im's team at DGIST has developed depth-sensing technology that can be reliably used in diverse environments by analyzing the relationship between the neural network structure and distance sensing in autonomous driving. - The new technology is expected to contribute to the development of a wide range of AI fields, such as autonomous driving, which must be performed safely in various urban settings and weather conditions

- Professor Kyung-In Jang’s research team at DGIST has developed a complex taste sensor that mimics the gustatory system and detects saltiness, sourness, bitterness, and sweetness in real-time. - It is expected to be applied in various fields, including the food, cosmetics, and medicine industries

Kavli IPMU researchers are part of a team that has shown it is possible to image small animal tissue clearly to several hundred micrometers using multi-probe imaging.

Researchers employ common plastics to kickstart radical chain reactions, creating a way to reuse plastic waste while improving process safety and efficiency.

Researchers from Osaka Metropolitan University assessed the correlation between human mobility restrictions and the medical costs associated with lifestyle-related diseases during the COVID-19 pandemic in Japan. A cross-sectional study revealed that an increase in walking and public transit use was associated with reduced medical costs of lifestyle diseases. These findings implicate governments to take measures other than restricting walking and public transit during pandemics and emphasize the importance of walkable cities.

SUTD researchers found that younger children were likelier to accept new information from a human than a social robot, even if both informants were previously shown to provide inaccurate information.

The State Key Laboratory of Marine Pollution (SKLMP) at City University of Hong Kong (CityU) was awarded the prestigious Gold Award at the Hong Kong Green Innovations Award (HKGIA) as part of the 2022 Hong Kong Awards for Environmental Excellence (HKAEE). This recognition highlights the remarkable achievements of the CityU team in the field of green innovation. Organized by the Environmental Campaign Committee of the Hong Kong SAR (HKSAR) Government, the HKAEE is renowned as the city’s annual “Oscars of Environmental Protection.”

Kavi IPMU researchers have analyzed more than one million galaxies to explore primordial fluctuations that seeded the formation of the structure of the entire universe.

Scientists at Osaka Metropolitan University have developed an efficient, non-invasive, and pain-free method to generate canine-induced pluripotent stem cells (iPSCs). They identified six reprogramming genes that can boost canine iPSC generation by 120 times compared to conventional methods using fibroblasts. The iPSCs were created from urine-derived cells without the need for feeder cells, an impossible feat until now. Their findings are expected to advance regenerative medicine and genetic disease research in veterinary medicine.

A research group led by Osaka University and University of Hawaii Manoa found that in female fruit flies, microorganisms enhance reproductive function, boosting the number of cells that form eggs and the number of mature eggs. This is done by controlling the release of hormones to speed up cell division in the ovaries, and limiting programmed cell death. These findings could improve reproductive medicine and could aid the development of new methods to enhance fertility.

Identifying low-cost metal oxide electrocatalysts is essential to help us wean ourselves off fossil fuels. Yet doing so is a time-consuming process, with lots of trial and error required. A group of researchers has explored how data mining can be employed to help speed up this process.

Researchers from Osaka University have shown that the rare D-form of the amino acid alanine shows a clear circadian rhythm, and is able to affect the circadian clock and regulate gluconeogenesis, a method of glucose release, in the kidney. D-alanine upregulates genes linked to both gluconeogenesis and the circadian rhythm through the circadian transcriptional network. D-alanine is linked to many metabolic and immunological diseases, and this mechanistic insight could potentially lead to novel therapeutic approaches.

A research team at Osaka Metropolitan University has fabricated a gallium nitride (GaN) transistor using diamond, which of all natural materials has the highest thermal conductivity on earth, as a substrate, and they succeeded in increasing heat dissipation by more than two times compared with conventional transistors. The transistor is expected to be useful not only in the fields of 5G communication base stations, weather radar, and satellite communications, but also in microwave heating and plasma processing.

Researchers from Osaka University have discovered how amino acids activate a key cell, TORC1, which is a master regulator in living organisms that controls whether cells grow or recycle their contents in yeast. Notably, the team found that the amino acid cysteine is sensed by a protein called Pib2 and that the two bind together to trigger TORC1. This is important because faulty TORC1 has been linked to disease such as cancer.

We’re all familiar with our body’s internal clock: it gives us cues on when to wake and when to rest, but it also can determine the rate and time of day at which your body most effectively heals wounds.

A new study have compared the reinforcing efficiency of pineapple leaf fiber (PALF) and cultivated flax fiber in poly(butylene succinate) composites. PALF, a less explored but potentially sustainable alternative, outperformed flax at 20 wt.%, showcasing its potential in high-performance bio-composites and aligning with environmental goals.

Using conventional X-rays and lasers to detect the atomic state of hydrogen is challenging, given its small size. A group of researchers may have overcome this barrier by unveiling a new visualization technique that employs an optical microscope and polyaniline to paint a better picture of how hydrogen behaves in metals.

SUTD researchers developed an advanced system of breast cancer cell detection with improved speed and sensitivity, using a viral mechanism to enhance the tool’s sensing accuracy.

Amongst the earliest objects unearthed from Gandhara are carved stone dishes depicting guardian spirits, mythical creatures and scenes of merrymaking. Despite the carvings being rich in artistic and cultural information, they reveal little about the functions of these objects. Learn more about these enigmatic artefacts, and the material history of ancient Gandhara.