The study constructs an AI Literacy Evaluation System (AILES-CS) with 39 indicators to assess college students' AI knowledge and skills. The system reveals that AI ethics scores highest, while AI knowledge scores lowest, with gender having little impact on literacy levels.
A new mouse study published at the ATS 2025 International Conference found that maternal air pollution exposure during pregnancy can increase asthma risk in adult offspring. The study also discovered lasting epigenetic changes affecting their lungs and immune response, which can persist for generations.
A groundbreaking study reveals how China's 2009 banking deregulation reshaped risk-taking behavior among financial institutions while expanding credit access for small businesses. Deregulation enhanced long-term credit availability in underserved regions, demonstrating financial liberalization's dual role.
The National Heart Centre Singapore is launching a nationwide AI initiative to reduce hours of specialist analysis for cardiac scans from minutes, aiding early detection and prediction of coronary artery disease. The SENSE project will apply advanced machine learning technology to interpret cardiac imaging scans.
Researchers developed a treatment strategy to address fentanyl-xylazine overdoses, combining naloxone with atipamezole to improve recovery outcomes in animal models. The co-administration of naloxone and atipamezole restored consciousness and physiological parameters in rats exposed to fentanyl and xylazine.
A group of doctors has filed a complaint with the National Institutes of Health's Office of Laboratory Animal Welfare, alleging that Arizona State University used mice in a study on dietary supplements and adults with Down syndrome. The experiment involved invasive procedures and was deemed scientifically unjustifiable by experts.
Researchers analyzed over 1,000 stool samples to develop a new diagnostic method for intestinal diseases. The study successfully identified hidden infections, including elusive parasites and RNA viruses, providing valuable insights into the infection process.
A recent study published in the journal Land Use Policy found that agrivoltaics, which involves installing solar cells on agricultural land, is viewed more favorably by the public than traditional solar parks. The research showed that almost 44% of participants would pay a premium for electricity from agrivoltaic systems.
Iain Couzin's research on animal collectives and collective intelligence has made significant breakthroughs, earning him a prestigious Fellowship. His work combines cutting-edge technologies with behavioural research to decipher the rules governing coordinated behaviour in animals.
A study published in the European Heart Journal found that male bodybuilders have a high risk of sudden cardiac death, with professional bodybuilders facing a more than fivefold increase in risk. The study highlights the need for greater awareness, preventive strategies and policy changes within the bodybuilding community.
Researchers at University of Chicago Pritzker School of Molecular Engineering discovered one of the world's thinnest semiconductor junctions within a quantum material. The discovery could lead to ultra-miniaturized electronic components and provides insight into electron behavior in materials designed for quantum applications.
Researchers from Florida Atlantic University and the German Electron Synchrotron mapped the internal structure of blacktip sharks in unprecedented detail, discovering a microscopic 'sharkitecture' composed of densely packed collagen and bioapatite. This intricate structure gives cartilage surprising strength while allowing flexibility.
A recent study reveals that just 100 corporations are behind a fifth of global extractive conflicts, exacerbating environmental and social harms in the Global South. The companies, mainly from the Global North, engage in high-value resource extraction and transport, concentrating wealth while transferring harms to local populations.
The study investigates how early membranes may have selected the right-handed sugars and left-handed amino acids used in all life today. The researchers found that right-handed DNA and RNA sugars more easily passed through membranes with properties similar to those of archaea.
The University of Hong Kong has joined Bentham Science to publish research as Open Access under CC-BY 4.0 license at reduced APCs in Bentham Science journals. This partnership supports high-quality research and expands global access to scholarly knowledge.
A new economic geography model, incorporating firm heterogeneity and environmental pollution, can help policymakers understand the impact of industrial clusters on regional development. The model suggests that changes in firm productivity distribution and trade costs can influence industrial agglomeration and region development.
Researchers at Stockholm University and UK DRI have identified a common disease signature across all ALS-causing mutations in motor neurons, revealing early mitochondrial dysfunction. This discovery opens up new avenues for early treatment methods, targeting the energy factories of nerve cells before other signs of disease appear.
Researchers discovered that Chd1 induces two conformations of exit DNA and inhibits its activity when the DNA is unwrapped. The mechanism involves a positively charged motif in Chd1, known as the exit-DNA-binding loop (EDBL), which binds to unwrapped exit DNA, acting as a molecular brake.
A team of scientists analyzed industry applications of AR headsets, assessing image quality, functionality, and ergonomic factors. They proposed a metric for device comparison, enabling companies to select the most suitable headset for specific application scenarios.
A low-cost method to bind polyethylene and polypropylene together, creating a high-quality plastic recycling additive. The researchers used an organic alkyl peroxide to graft hydrogen molecules onto the polymers, forming a copolymer material that can be added to mechanical recycling processes.
University of Missouri scientists have developed an ice lithography technique that etches small patterns onto fragile biological surfaces without damaging them. The method uses frozen ethanol to protect the surface and apply precise patterns.
The article highlights key pitfalls in evaluating AI algorithmic biases in radiology, such as the lack of representation in medical imaging datasets and inconsistent demographic definitions. To address these issues, radiologists recommend collecting and reporting more demographic variables and establishing standard notions of bias eval...
A new process has been developed to extend the lifetime of perovskite solar cells, allowing them to maintain their efficiency for longer periods. The study found that incorporating formamidinium cations into methylammonium-based perovskites increased their durability and stability.
Researchers from Southwest Research Institute (SwRI) have set a new temperature record for testing materials in high-pressure environments. The team successfully achieved unprecedented conditions of 1,150 degrees Celsius at 300 bar using a modified autoclave setup.
Graham Hatfull, a renowned phage expert at Pitt, has been elected as a Fellow of the Royal Society, recognizing his contributions to the field of mycobacteriology. His lab's work on mycobacteriophages that kill bacteria and halt deadly infections has shown significant promise.
A new study reveals the Madden-Julian Oscillation (MJO) triggers dry, windy conditions that exacerbate wildfires in mid-latitude regions like Los Angeles. The research suggests strong MJO activity can lead to fire-favorable conditions thousands of miles away.
Researchers are developing a cutting-edge blood test that can accurately track clot formation and breakdown. This innovative approach has the potential to improve patient treatment and reduce complications associated with current treatments.
A new study finds that Post-Intensive Care Syndrome (PICS) can lead to long-term deficits in cognitive function and ability to perform daily activities. The study identified key risk factors, including older age, frailty, and worse baseline cognition.
Researchers at ICRAR have found that galaxies forming stars rely on the location of atomic hydrogen gas, not its total amount. Higher-resolution observations allowed for unprecedented mapping of gas distribution in 1,000 galaxies.
Researchers identified metabolite patterns in blood and urine related to ultra-processed food intake. A poly-metabolite score was developed, showing potential to objectively measure diet and reduce reliance on self-reported data.
Göttingen University researchers have discovered previously undetected chemical bonds within archived protein structures, revealing an unexpected complexity in protein chemistry. These newly identified nitrogen-oxygen-sulphur (NOS) linkages broaden our understanding of how proteins respond to oxidative stress.
The RESIL-Card project is piloting its resilience assessment tool in selected European countries to evaluate its effectiveness, usability, and relevance for healthcare professionals. The tool provides structured guidance for assessing and improving the resilience of cardiovascular care pathways.
A study using 13 years of bird-banding data found that migratory songbirds' fall feather molt is advancing by one day every year due to climate change. This shift may impact avian survival, migration, and reproduction.
A groundbreaking expedition aims to validate hypotheses about the origin of freshened groundwater in offshore aquifers. Researchers will collect sediment and water samples from beneath the ocean on the New England Shelf, shedding light on the dynamics of these systems and their influence on nutrient and element cycling.
A new study reveals that climate change is rapidly becoming a third major threat to Earth's wild animals, alongside habitat alteration and overexploitation. The research found that 5.1% of assessed animal species are threatened by climate change, with six classes having at least 25% of species at risk.
The Marine Organismal Body Size (MOBS) Database catalogs size data for over 85,000 marine animal species, offering a vital tool for understanding biodiversity and ecosystem function. The database has already found that smaller marine species are more likely to be overlooked in biodiversity assessments.
A large study found an unexpectedly high frequency of pulmonary embolism in pediatric patients, equal to rates seen in adults. The study provides new criteria for clinicians to diagnose PE in children and raises questions about the need for earlier intervention.
Scientists at St. Jude Children's Research Hospital discovered that TEAD proteins promote differentiation by switching partners with INSM1 as neural progenitor cells mature. This finding highlights the complexity of brain development and the importance of accounting for context in studying neurodevelopment processes.
Researchers develop a copper-based catalyst achieving high Faradaic efficiency for CH4 production, outperforming similar Cu-N site analogues. Theoretical calculations reveal S coordination atoms optimize CO binding and electron density, breaking scaling relationships in CO2-to-CH4 conversion.
A recent study by Ryan Thombs found no association between renewable energy production and fossil fuel production in the US. Despite this, more than 96% of variation in fossil fuel production was explained by fixed factors such as fossil fuel endowments.
Researchers have developed a new treatment combining venetoclax and inobrodib that shows promising results in killing B-ALL cells, potentially reducing toxic chemotherapy needs. The approach could be less toxic than current treatments and effective in all age groups.
Researchers found that residual inflammation in psoriasis patients is linked to obesity, metabolic dysfunction, and increased systemic inflammation. This study suggests that despite good skin response to biologics, patients may still exhibit broader health implications, such as cardiovascular disease and fatty liver disease.
Researchers developed a photolithography-based process for patterning solution-processed materials, achieving high-resolution patterning of QD color converters for micro-LED displays. The technique preserves optical properties and can be applied to various solution-processed materials, making it highly desirable for the display industry.
A new trinity teaching mode was developed to address challenges in traditional teaching methods, focusing on motivation, opportunity, and ability dimensions. The innovative approach has achieved positive results, including high student satisfaction, increased employability, and excellent performance in graduate school admissions and co...
A new study reveals that fine-tuned large language models (LLMs) greatly improve error detection in radiology reports, outperforming other NLP tools. The LLMs successfully identify various types of errors, including transcription and directional mistakes, providing a promising solution for medical proofreading.
A review of global reports on magnet swallowing among children found that the issue persists despite increased regulations. The US reported the highest number of cases, and a significant proportion required medical interventions. Policy restrictions have shown varying effects, with bans associated with fewer cases.
The Lupus Research Alliance has launched the Lupus Nexus Foundational Analyses, integrating molecular datasets with clinical data to accelerate personalized lupus treatments. This initiative provides a comprehensive and accessible dataset, generating new hypotheses and driving meaningful breakthroughs for people living with lupus.
Researchers at the University of Florida have developed a next-day prediction model to warn and inform water managers about harmful algal blooms in the Caloosahatchee River and Estuary. The model uses computer algorithms to predict levels of chlorophyll-a, a pigment indicative of algal bloom conditions.
Scientists from the University of Tokyo have created a filter that can capture nanoparticles such as viruses while maintaining air flow, resulting in improved user comfort. The filter uses nanosheets with porphyrin molecules and is capable of achieving a particle filtration efficiency of 96%, exceeding N95 mask requirements.
A new study suggests that fire-tolerant trees, such as oak and hickory, were significantly more abundant near Indigenous settlements in southern New England over the last 5,000 years. This increase was most evident in cooler areas where oak-pine forests transitioned to northern hardwoods.
A team of scientists has studied the evolutionary history of the bacterial circadian clock, tracing its origins back to ancient cyanobacteria that emerged 3 billion years ago. They discovered that the oldest KaiC proteins lacked the necessary function for rhythmic qualities, but acquired it over time through molecular evolution.
Researchers found that artificial intelligence tools can accurately predict disease for patients with typical symptoms but struggle with those exhibiting atypical symptoms. Human oversight is necessary for high-quality patient-centered care when using AI as an assistive tool.
Researchers have found that rugby players' brains remain altered after concussions, even if they feel well enough to return to play. The study used brain imaging technology to monitor eight concussed players over a 22-game season, finding abnormal brain responses in nearly all of them.
Researchers mapped dynamic cellular mechanisms of memory formation, storage and update, revealing new insights into encoding experiences in the brain. Memories are stored through biophysical changes in neuronal ensembles, which can be manipulated to induce recall.
The University of Texas at Arlington's McNair Scholars Program has selected 23 students to pursue academic research careers. The program provides opportunities for students to work with internationally recognized researchers and gain essential skills for graduate studies.
Researchers developed a synergistic post-treatment modification technique to enhance the efficiency of thermally evaporated blue PeLEDs. The approach resulted in highly stable films with low defect density, achieving a maximum external quantum efficiency of 6.09% and brightness exceeding 1325 cd/m².
Researchers discovered bombesin-like peptides in the body can trigger contractions in the vas deferens, a muscular tube carrying sperm in the male reproductive system. The peptides likely act through a specific receptor to induce contractions.
A recent study by the CDC suggests that many youth-serving clinicians fail to screen for substance use disorders regularly. The findings highlight the need for improved education and practice changes to enhance screening rates.
A new study by University of Illinois researchers highlights the need for flexible approaches to reach diverse audiences with disease prevention strategies. The findings underscore that there is no one-size-fits-all solution to public health challenges, and understanding people's value systems can help inform policy recommendations.
A study published in Molecular Cancer suggests that a diabetes drug, pioglitazone, may slow the progression of prostate cancer by regulating the PPARy protein. Researchers found that patients with type 2 diabetes and prostate cancer who received pioglitazone treatment remained relapse-free during follow-up.