The review proposes a systematic AI-driven framework for OLED material design, offering theoretical guidance and practical pathways for intelligent materials development. Machine learning models are used to predict core optoelectronic properties, enabling rapid and accurate property prediction while providing structural insights that g...
Researchers found that the H5N1 virus enters the mammary glands through the teat, not via respiratory infection. Lactating cows' self-nursing or mutual-nursing behaviors may facilitate this transmission. Vaccination with two different vaccines showed complete protection against H5N1 infection in cattle.
Researchers demonstrated R-STDP synaptic plasticity in a single ferroelectric floating-gate device, enabling SNN to simulate robotic capture tasks with excellent performance. The network achieved a success rate up to 85.5% in dynamic capturing tasks.
Researchers employed SU(3) flavor symmetry theory and final-state re-scattering to predict larger CP violation effects in charmed baryon decays. The study suggests a matter-antimatter asymmetry of one-thousandth, exceeding prior estimates.
Researchers have developed laser-treated hydrogels with enhanced conductivity, improving interfacial adhesion and nerve-conduction block capabilities. The material exhibits a maximum conductivity of 955 S/cm, meeting essential requirements for next-generation bioelectronic platforms.
A novel metal-assisted van der Waals epitaxy technique successfully fabricates wafer-scale monolayer MoS2 films and achieves precise substitutional doping with transition metals. The research team demonstrates exceptional electrical properties, including high electron mobility and ultra-low power consumption.
Researchers developed a ternary composite electrolyte additive system PAFE to address lithium metal battery stability issues. The system enables stable cycling at 4.7V, reducing activation energy and suppressing dendrite growth.
Researchers unveiled a graphene-based chip that films reactions with nanosecond resolution, capturing elusive intermediates in the Morita-Baylis-Hillman reaction. The electric field applied accelerated the reaction, achieving a turnover frequency of 5,000 reactions per second.
Researchers have identified RG7388 as exhibiting promising antiviral activity against Severe Fever with Thrombocytopenia Syndrome Virus (SFTSV), a tick-borne pathogen with a high mortality rate. The study found that RG7388 can inhibit virus replication by enhancing cells' sensitivity to apoptotic stimulation signals.
Researchers have discovered an anomalous low-field quantum oscillation at ultraclean LaAlO₃/SrTiO₃ (LAO/STO) oxide interfaces, revealing evidence of time-reversal symmetry-protected transport. The findings provide a new platform for designing and engineering novel quantum states.
Recent advances in molecular clock models and paleontological discoveries suggest many bird lineages originated during Late Cretaceous period. This early diversification coincided with the Cretaceous Angiosperm Terrestrial Revolution, a pivotal phase of terrestrial ecosystem restructuring.
Researchers have developed a predictive model that uses electrochemical data from initial LMB cycles to forecast potential failures. The model identifies early indicators that correlate with different types of anode failure, providing key insights into the failure mechanisms.
Researchers analyzed over 1,400 gut microbiome samples from 292 mammalian species to find distinct gut microbiomes corresponding to different gut morphology types. These microbiomes were grouped into three enterotypes: Fusobacterium in simple-gut species, UCG-005 in foregut fermenters, and Prevotella in hindgut fermenters.
A study published in Science Bulletin discovered that histone demethylase LSD1 maintains dormant primordial follicles, which are essential for long-term ovarian function. Loss of LSD1 triggers ovarian reserve depletion and premature failure.
Researchers develop fiber-based O-TWTFT system, offering unparalleled stability across vast distances. Fiber optics enables applications such as redefining the second and precise geodesy.
A research team developed a novel artificial membrane with ultra-high ion selectivity between monovalent and bivalent metal ions. The membrane combines graphene oxide and polyacrylic acid to create nanoscale channels with 'smart gates', enabling adaptive ion permeation.
Researchers demonstrated a record-breaking long-distance THz wireless transmission of high-definition video over 1.2 km using an astronomical telescope with a quantum-limited superconductor-insulator-superconductor mixer at 500 GHz.
Liquid biopsy-based multi-cancer early detection (MCED) offers broad population and cancer-type coverage, minimal invasiveness, and high patient compliance. However, significant challenges persist, including balancing surrogate endpoints with public health benefits, detecting early-stage cancers, and minimizing false positives.
Researchers developed a smarter QKD system using machine learning to synchronize quantum signals, achieving reliable self-correction in unstable timing. This breakthrough enables compact and cost-effective quantum communication systems for secure key sharing over long distances.
Researchers successfully tested polarization-encoded quantum key distribution using a room-temperature single-photon emitter, achieving a QBER of 5.0% and secure key rate of 585.9 bps. The system minimized PMD impact by carefully selecting basis states.
Researchers explore innovative synchronous electrolytes to optimize zinc anode and halogen cathode performance. The review proposes promising candidates for enhanced stability and efficiency in aqueous zinc-halogen batteries.
Researchers at Nanjing University have created a hydrogel-based iron-air battery system that can be rapidly assembled using common warm paste materials. The system generates electrical power by harnessing the thermal energy from iron powder in warm pastes, maintaining functionality even in sub-zero conditions.
A research collaboration proposed a configurable topological photonic polycrystal based on a synthetic hybrid dimension, enabling multidimensional control over photonic states. The concept provides a platform for simultaneously manipulating multiple frequency bands, spin states, and group velocities.
Imaging genomics combines clinical images and human genetic data to understand diseases. The field is shifting from validation to systems biology modeling, enabling the discovery of new biomarkers and therapeutic targets.
Researchers directly observed anti-Klein tunneling in a bilayer phononic crystal system, confirming a fundamental theoretical prediction. The discovery showcases the potential of phononic crystals for probing the quantum-classical boundary and engineering next-generation wave-based technologies.
Researchers developed a strategy to control high-concentration precursor crystallization, enabling the formation of thick, high-quality perovskite films that minimize photon loss. The optimized bifacial solar cells achieved record-breaking power conversion efficiency and outstanding operational stability.
Researchers from Soochow University have developed a novel method using fluorinated thiol molecules to enhance the performance of single-crystal organic thin-film transistors. The 'magic molecules' significantly reduce electrical resistance at metal-semiconductor interfaces, paving the way for next-generation flexible devices.
Researchers analyzed single-cell transcriptome data to reconstruct communication networks among human preimplantation lineages. They found that signaling crosstalk between tri-lineages is crucial for lineage specification and cell fate regulation during human embryonic development.
Researchers have created a comprehensive geochemical database of igneous zircon and their host rocks to predict the chemical makeup of ancient 'missing' rocks. This approach sheds light on the formation of Earth's Hadean crust through convergent tectonics, offering new insights into primordial crust formation.
The interplay between exosomes and metabolic reprogramming shapes breast cancer progression and resistance. Targeting this axis offers novel diagnostic and therapeutic strategies, including exosome-based liquid biopsy techniques and combination therapies.
Researchers discovered the spin configuration of excited states in a typical zero-dimensional metal halide material, challenging traditional views on dual-peak emission. The study reveals that the low-energy peak includes both bright and dark states, while the high-energy peak is from a pure bright state.
Researchers from UCLA have developed innovative biomaterial strategies to mimic immunological synapses, enhancing T cell activation rates and long-term efficacy in CAR-T therapy. The approaches leverage flexible interfaces and mechanical properties to promote memory T cell formation and distribution.
A new type of intrinsically soft robotic sensors with quadruple sensing functionalities has been developed, enabling the perception of complex environments in both contact and non-contact manners. The sensors can be fully recycled for reuse, achieving superior cost-efficiency and eco-sustainability.
Researchers develop framework to predict irreversible transitions in ecosystems, based on energy flow networks and optimization models. The framework identifies transition thresholds and quantifies ecosystem stability, providing a foundation for sustainable utilization and scientific protection.
The study reveals evidence of potential p-wave superconductivity at the LaAlO3/KTaO3 interface and proposes a universal approach for identifying superconducting pairing mechanisms. By analyzing tunneling spectroscopy, the researchers observed distinct spectroscopic behaviors that suggest strong coupling with the superconductor can indu...
Researchers found consistent evidence of reduced global atmospheric oxidation in 2020, driven by decreased nitrogen oxide emissions and extreme wildfires in the Southern Hemisphere. This decline had a significant impact on methane concentrations, contributing to one of the largest annual increases ever recorded.
Researchers have developed a fabric-based electrochemical biosensing system that enables autonomous sweat collection and molecular analysis across varied scenarios. The system uses a skin-interfaced stabilized hydrogel electrode to deliver a mild current that activates sweat glands, allowing for real-time health monitoring without rely...
A team of researchers developed a space-time-coding metasurface technology that can simultaneously detect multiple liquids with high accuracy, overcoming traditional detection system limitations.
Researchers found that sodium phytate inhibits oxygen release and promotes stability in high-nickel oxide cathodes, leading to improved safety and electrochemical performance. The results showed a decrease in thermal runaway temperatures and enhanced cycle life, making PN-modified cathodes suitable for higher voltage operations.
Dissolved carbon storage in China's lakes and reservoirs increased by 37% over the past 30 years, with significant regional differences. Climate change, anthropogenic disturbances, and water chemistry factors drive these dynamics.
Researchers create platinum nanocrystals decorated on bismuth oxide nanosheets to efficiently transform glycerol into high-value chemical glyceric acid. The catalyst achieves exceptional selectivity and exhibits remarkable activity in converting the biofuel byproduct into a valuable industrial resource.
A new quantum search algorithm has been developed to tackle continuous optimization and spectrum calculation problems, achieving a quadratic speedup. The algorithm's optimal query complexity has been established, making it suitable for real-world applications.
Researchers developed a dual-modification strategy combining atomic-level cobalt doping with high-current formation cycling to enhance sodium-ion transport and interface stability. The approach resulted in exceptional performance, including high reversible capacity and outstanding rate capability.
Researchers investigated pulsed operation of perovskite LEDs to understand the role of mobile ions in maintaining stable light emission. They found a constant transient electroluminescence signal with higher intensity at higher duty cycles, which decreased with increasing duty cycle.
A new two-phase structure in lithium-manganese-rich cathodes has been discovered, promising to transform the way lithium-ion batteries are engineered. The unique structure exhibits different electrochemical properties and broadens understanding of these materials.
Researchers have created a novel sequencing technology, NTD-seq, that enables the direct mapping of 5-methylcytosine in genomic DNA. The method, which uses an enzyme to deaminate cytosine and preserve 5mC, shows strong concordance with existing maps and offers a powerful tool for studying epigenetic modifications.
A new study reveals how the body preserves long-term immune memory in the lungs after viral infection by relocating immune cells to nearby lymph nodes. Researchers identified the chemokine receptor CCR5 as the key molecule guiding this movement.
A new study by Chinese scientists found that a climate shift around 167 million years ago created diverse habitats in the Yanliao region, fueling evolutionary breakthroughs. The shift led to changes in vegetation, reduced rainfall, and tectonic activity, creating new ecological niches for species to evolve.
Research on human oocyte quality has made significant breakthroughs, highlighting the importance of hormone regulation, ovarian function, and oogenesis. Key findings include the role of muscle-derived myostatin in regulating FSH synthesis and the uniqueness of human oocyte development mechanisms.
Researchers analyze scattering data to confirm the »(1405) exotic nature and shed light on molecular properties of strange baryon resonances. The study reveals a virtual state below the pi-Sigma threshold and bound states at the flavor-symmetric limit.