Unraveling nitrogen removal in riverine wetlands: key roles of denitrification and anammox across a latitudinal gradient
Peer-Reviewed Publication
Updates every hour. Last Updated: 28-Dec-2025 22:11 ET (29-Dec-2025 03:11 GMT/UTC)
The Wearable Imaging for Transforming Elderly Care (WITEC) project, led by SMART in collaboration with MIT, NTU, NUS and Tan Tock Seng Hospital, is developing the world’s first wearable ultrasound imaging system for continuous, real-time monitoring of chronic conditions such as hypertension and heart failure. Supported by advanced tools like Southeast Asia’s first sub-micrometre 3D printer and cutting-edge ultrasonic imaging technology, WITEC aims to shift healthcare from hospital-based interventions to proactive, home-based care, enabling earlier detection, personalised diagnosis and improved patient outcomes.
A research team from Tsinghua University and Tongji University has proposed a “100-Kilometer Coastal Desalination for Short-cut Water Cycle (100K-CDS)” strategy to address China’s growing water scarcity. The authors reposition seawater desalination as a transformative solution, highlighting how the integration of reverse osmosis and renewable energy has cut costs and enabled a 57.5~98.3% reduction in carbon emissions. By industrializing water production along the coast—home to 40% of China's population and over half its GDP—this approach treats freshwater as a manufacturable resource, decoupling water security from natural constraints and offering a scalable model for arid regions worldwide.
At the base of mossy trees, deep in the mountains of Taiwan and mainland Japan or nestled in the subtropical forests of Okinawa, grows what most might mistake for a mushroom – but what is actually a very unique plant with some of the smallest flowers and seeds in the world. With no chlorophyll to photosynthesize with and no root system to supply it with water from the ground, Balanophora has evolved a series of extreme traits to survive entirely as a parasite on the roots of specific trees. Some species and populations produce seeds only without fertilization (obligate agamospermy) – which is exceedingly rare in the plant kingdom.
Researchers from the Okinawa Institute of Science and Technology (OIST), Kobe University, and the University of Taipei have now joined forces to survey Balanophora across its sparse and inaccessible habitats, upending our understanding of photosynthesis loss in land plants, obligate agamospermy, and the role of the plastids.
Prof. Xinmei Hou and Prof. Tao Yang from the University of Science and Technology Beijing, together with Prof. Hongyang Wang from the Chinese Research Academy of Environmental Sciences, present a systematic design and optimization strategy for the membrane electrode assembly (MEA) in anion exchange membrane water electrolysis (AEMWE). This strategy covers the performance regulation of MEA core components (catalyst layer, anion exchange membrane, gas diffusion layer), interface engineering construction, and ordered structure innovation, providing theoretical support and technical references for the industrialization of high-efficiency, low-cost AEMWE technology. The work is published in Research with the title "Membrane Electrode Assembly Design for High-Efficiency Anion Exchange Membrane Water Electrolysis" (DOI: 10.34133/research.0907).