A new 'one-pot' method for producing palladium nanosheets could significantly improve the efficiency of clean energy production. This breakthrough enables the use of less rare metals, reducing environmental impact.
A research group led by Prof. XIE Pinhua unveiled the source and transport mechanisms behind an episode of ozone pollution observed in Hefei, a city in the Yangtze River Delta region of China. The study integrated stereoscopic detection techniques with numerical models to analyze the transport process and source attribution of ozone.
A new study reveals that female American Kestrels venture away from their nests to scout future territories, a behavior previously undocumented in the species. These movements, which cover large distances relative to home range size, suggest that females may be holding multiple summer homes and using better habitat after breeding.
A research group at Hefei Institutes of Physical Science developed the first Tesla class iron-based superconducting coil for high field application. The coil successfully generated a central magnetic field strength of 1.03 T, surpassing all previously reported performance tests of iron-based superconductor coils.
Researchers conducted pump-probe experiments to clarify the reaction mechanism and dynamic process of high explosives. The studies employed advanced techniques like dynamic flyer imaging, X-ray diffraction, and ultrafast dynamics, enabling the investigation of internal deformation, phase transition, and ultrafast dynamics.
A phase III trial has found that personalised treatment for chronic lymphocytic leukaemia (CLL) can improve survival and remission rates. The trial showed that individualising therapy based on regular blood tests significantly improved progression-free and overall survival in patients with previously untreated CLL.
Researchers created programmable photothermal actuators mimicking plant tendril movement, exhibiting large deformation and rapid response. The actuator's versatility paves the way for development of soft robots and bionic systems.
Researchers developed a three-phase catassembly method to assemble 10 nm gold nanoparticles into large-area, high-density plasmonic multilayers. These multilayers exhibited remarkable sensitivity and stability in SERS detection.
Researchers developed a background-resistant model to predict wheat Leaf Area Index (LAI) across diverse soil backgrounds, showing substantial improvement in prediction accuracy. The model demonstrated good estimation accuracy for different soil backgrounds and reliably captured seasonal LAI dynamics under various treatments.
Researchers flag potential concerns over the impact of social chatbots on neurodiverse people, citing risks of fostering bad habits and reinforcing dysfunctional habits. The technology may relieve social anxiety but can also develop into a form of dependency that negatively impacts actual relationships.
Researchers found San Francisco's SFO airport runways sinking at nearly 10mm/year, the fastest in the nation. Los Angeles LAX had the slowest subsidence rate. The study suggests prioritizing infrastructure to address climate change.
Recent advances in CRISPR-Cas genome engineering enable the creation of novel probiotic strains with potential treatments for various diseases. Genetically modified probiotics show great promise in treating cancers, inflammatory bowel disease, and obesity, while combating antibiotic resistance.
The ATLIGATOR software and its web extension, ATLIGATOR web, enhance protein interaction analysis through a graphical user interface providing pre-generated atlases, pocket collections, and visual interaction data. The web platform offers tools for practical application, including pocket grafting and rational design.
The AGU Annual Meeting 2023 press event schedule and topical tipsheets are now live, featuring curated abstracts on various topics such as groundwater and galaxies. The meeting will be held from December 11-15 at the Moscone Center in San Francisco.
Embryos with morphologically non-good-quality blastocytes and those from women aged ≥ 35 years showed lower rates of implantation, clinical pregnancy, ongoing pregnancy, and live births after blastocyst shrinkage. Post-warming blastocyst shrinkage adversely affects ART outcomes.
Researchers studied polymeric nitrogen's properties, including cubic gauche, layered, and hexagonal forms, using advanced spectroscopy techniques. The study highlights the need for further research on synthesis methods, diagnostic methods, and high-pressure electronic band structure.
Researchers investigated thermal expansion characteristics of TATB-based PBXs, analyzing the microstructural evolution and consequential effects on performance. New design approaches, including negative thermal expansion polymers and fillers, hold broad application prospects for suppressing irreversible thermal expansion.
Researchers discover threefold coordinated germanium in a GeO2 melt for the first time using high-temperature Raman spectroscopy and DFT computation. This finding changes the traditional viewpoint of germanium oxide structure and provides new insights into germanate melts.
The microstructural features of polymer-bonded explosives (PBXs) significantly impact their macroscopic properties. Scattering techniques using large neutron and X-ray scientific facilities can quantify the hierarchical structures and components of PBXs.