Researchers from Kyushu University found that climate models significantly overestimate the fraction of ice in wintertime Arctic clouds, leading to skewed warming predictions. This error has significant implications for current and future global warming projections.
A new INFORMS Management Science study reveals AI-powered traffic cameras improve overall road safety by promoting safer driving behavior and reducing accidents. The study estimates that citywide deployment of AI-enabled cameras could prevent approximately 1,190 accidents annually.
Researchers at Thomas Jefferson University found that VDAC2, a mitochondrial protein, can make liver cancer cells more vulnerable to existing treatments targeting BAK-dependent cell death. The study suggests that combining pre-clinical drugs targeting BAK could shrink tumors in mice with high levels of VDAC2.
Researchers at Rice University have developed a novel personalized medicine approach for addressing movement impairments. The Neuromusculoskeletal Modeling (NMSM) Pipeline software allows clinicians to work in collaboration to construct personalized computer models of individual patients, leading to more effective orthopedic surgery, p...
Dr. Alana Welm has been appointed as the Chair of Oncological Sciences, leading efforts to advance research, education, and clinical impact. With a focus on innovation and collaboration, she aims to foster a culture of excellence and position the department for national distinction.
A Canadian Medical Association Journal study found that single-entry referral models and team-based care significantly reduced surgical wait times. The research analyzed data from 17,465 surgeries and recommended implementing these models to improve access to healthcare services.
A new study reveals that pregnant individuals and their infants in high-risk wildfire areas face significant barriers to accessing healthcare due to limited resources. The researchers found that communities at high risk of smoke exposure have substantial resource constraints, making it challenging for them to receive timely treatment.
A new study reveals that untreated wastewater released into the Chicago River during extreme rain events significantly alters the freshwater ecosystem. Zooplankton populations disappeared or increased dramatically, affecting the entire food web and potentially infusing harmful chemicals into the water.
Researchers linked comprehensive datasets with physical ocean processes to understand the exceptional marine biodiversity around the Cape Verde Archipelago. The study identified three key mechanisms driving nutrient transport and found that physical dynamics influence not only productivity but also the type of organisms present.
A new study found that adopting low-carbon lifestyles can reduce global carbon footprints by 10.4 gigatons of CO2 equivalent, equivalent to 40.1% of household consumption-based emissions in 116 countries analysed. Researchers identified 21 low-carbon actions that could achieve this reduction if adopted by the top 23.7% of global emitters.
Scientists at MIT have identified new potential targets for treating Alzheimer's disease, including a pathway involved in DNA damage repair. The study suggests that a combination of treatments targeting different cellular pathways may be more effective in blocking disease progression.
The $10 million facility will evaluate machinery powered by hydrogen, hydrocarbons and other flammable gases for efficiency, safety and reliability. SwRI aims to improve natural gas technology, reducing carbon emissions and increasing power supply sustainability.
The proposed framework addresses challenges in autonomous robotic surgery by integrating multiple soft tissue manipulation modes and adapting to dynamic environments. The ID-SAC algorithm outperforms traditional SAC algorithms, achieving faster task completion times and smoother trajectories.
Emerging research links microbial dysbiosis to aging, as dysbiosis accelerates DNA damage and telomere shortening. Therapeutic strategies targeting the microbiome may promote healthy longevity.
A study by University College London researchers found that depressive symptoms worsen long before pain begins in middle-aged and older adults. Early mental health interventions may help prevent or reduce later aches and pains.
Scientists at the University of Surrey have developed a breakthrough in eco-friendly batteries that store more energy and capture carbon dioxide. The new lithium-CO₂ 'breathing' batteries use a low-cost catalyst to overcome efficiency issues, potentially leading to widespread adoption and reducing emissions.
Researchers at La Jolla Institute for Immunology discovered that CD4+ T cells target Chikungunya virus, leading to chronic inflammation and joint pain. The study suggests that these monofunctional T cells may be the culprits behind arthritis-like symptoms in CHIKV patients.
Professor Lars Wallentin and Professor Stefan James will receive the award on behalf of a wider team of Swedish cardiovascular registry experts who have advanced cardiovascular medicine through SWEDEHEART and SCAAR registries. The award recognises their contributions to improving patient care in Sweden and globally.
A new analysis of over 18,000 cancer cases suggests that obese patients may fare better after immunotherapy treatment, with improved overall survival rates. The study's findings raise intriguing questions about the role of obesity in immunotherapy effectiveness and highlight the need for further research to understand this phenomenon.
A new framework for assessing traumatic brain injuries (TBI) will provide more accurate diagnoses and treatments, leading to better patient outcomes. The framework incorporates clinical symptoms, biomarkers, imaging scans, and modifiers to determine the severity of injury and predict recovery.
New research from the University of the Witwatersrand finds that puff adders can increase their food consumption by up to 12 times during rodent outbreaks, outperforming traditional mammalian predators. This natural solution could significantly reduce crop damage and support sustainable farming practices in Africa.
The study finds that selecting the least confident bidder as the auction winner enhances learning accuracy, leading to higher delivery rates and shorter times. The approach promotes smarter resource deployment by matching drones' capabilities to tasks.
A new study has found that combined oral contraceptives are associated with a threefold increase in the risk of cryptogenic ischaemic stroke (CIS) in young women. CIS accounts for up to 40% of all ischaemic strokes in young adults, and prior studies have linked hormonal contraception to vascular risk.
A study published in Land Economics found that farmers in rural areas of Pennsylvania are more likely to adopt best management practices for clean water conservation when provided with financial incentives. However, farms in urban areas are also adopting these practices voluntarily without incentives.
A new study reveals that synthetic opioid-involved fatal overdoses among youth aged 15-24 in the US were predominantly caused by fentanyl alone. The rates of overdose deaths involving only fentanyl increased significantly across age, sex, and race/ethnicity, with the highest rates found among males and young adults.
Research highlights potential link between microplastics in ultra-processed foods and brain health, with possible connections to depression and dementia. The studies propose a novel hypothesis connecting ultra-processed food consumption, microplastic exposure, and mental health outcomes.
A new study published in Radiology found that abbreviated breast MRI is an effective screening method for women with extremely dense breasts, detecting cancer while reducing scan times by up to 80%. The abbreviated protocol retains a high level of diagnostic accuracy comparable to the full protocol MRI.
A new study from Oxford University finds that people in poverty are more likely to feel lonely than those with higher incomes, despite similar socialization patterns. Strong social connections were shown to have the greatest symptom-reducing effects for those living in poverty.
A new study at the University of Turku identified conditions under which Bexmarilimab activates the immune system against cancer. The drug was shown to trigger B cell-mediated immune responses in healthy tissue adjacent to tumors. This could lead to more accurate patient selection and improved treatment outcomes.
Researchers have developed a new bluish-green emitting phosphor using silica nanoparticles, achieving a 48% increase in emission intensity compared to traditional methods. The phosphor exhibits significant thermal stability, making it suitable for high-power LEDs and paving the way for brighter, more energy-efficient LED lights.
Researchers at Penn State found that metformin increases fertile egg production, reduces body fat, and improves reproductive hormone levels in broiler breeder hens. The study suggests that metformin can extend the productive lifespan of these chickens, potentially improving animal welfare and efficiency in poultry farming.
A new study by the University of South Australia found that using AI alone in hiring decisions does not necessarily lead to more diverse and inclusive outcomes. The research highlights the importance of organizations having clear diversity guidelines, qualitative goals, and human oversight to support the use of AI tools effectively.
A new study from the University of Surrey finds that African tourism entrepreneurs employ proactive strategies to overcome challenges, including operational adjustments, resource management optimisations, and creative pricing tactics. This approach significantly enhances their resilience and wellbeing amid adversity.
The article proposes two AI-guided models to transform psychology education, focusing on knowledge acquisition and standard-setting. These models aim to cultivate adaptable problem-solvers, leveraging AI in educational reform.
Researchers found that consuming foods high in methyl adaptogens, such as green tea and berries, can reduce markers of epigenetic aging. The study, which involved middle-aged men, suggests that targeted food choices may help slow the aging process.
A new study found that pod-style electronic cigarette devices are more addictive than nicotine gum, indicating a high potential for abuse. The study used a sample of adult non-smokers and found that vaping devices decreased cravings and withdrawal, but increased satisfaction.
A patient with cutaneous squamous cell carcinoma was treated with WTX-124 and achieved complete remission after 12 weeks. The investigational drug is designed to stimulate antitumor immunity with reduced toxicity, offering new hope for patients with limited treatment options.
Patients with mitochondrial diseases face serious health issues, and a new study reveals that damaged mitochondria put the immune system on overdrive, leading to severe infections. The researchers identified specific molecules that could be targeted with new treatments to protect this vulnerable population.
A novel analysis suggests more than 3,500 animal species are at risk from climate change, with significant threats to invertebrates and marine life. The study highlights the need for a global database on mass mortality events due to climate change and integration of biodiversity and climate change policy planning.
gPRINT outperforms traditional methods in resolving ambiguous populations and identifying novel subtypes like SOX9/COL2A1-expressing chondrogenic tendon cells in tendinopathy. Gene prints reflect spatial co-localization of signature genes, and disrupting chromosomal topology reduces annotation accuracy.
A study by University of California - San Diego reveals that exposure to reports of Congressional stock trades significantly reduces Americans' trust in Congress and their willingness to comply with the law. Researchers found that knowledge of politician stock trading alone can undermine legitimacy, regardless of profit involvement.
A new study reveals that combining AI technology with international partnerships is key to addressing growing food contamination challenges. The researchers identify six key drivers of current and future food safety risks, including demographic changes, economic factors, and environmental conditions.
A team of researchers has identified a specific peptide and receptor in barley that determine its inflorescence architecture. The discovery reveals that the number of grains formed is dependent on these elements, allowing for potential redesign of inflorescences to increase grain yield.
The São Paulo School of Advanced Science on Ocean Literacy is open to graduate students, postdoctoral researchers and professionals interested in ocean science and sustainability. The school will bring together experts and participants for a transdisciplinary discussion on the UN Ocean Decade's Vision 2030 ambitions.
A new survey reveals that parents are just as concerned about their child's mental health during the summer as they are during the school year. The top worries include excessive screen time, boredom, and disrupted routines, with one in 10 parents being more concerned.
Research found that Atp6v0d2 deficiency can partially compensate for the loss of Mcoln1, improving fertility. The study used a double-knockout mouse model and observed normal mating behavior but reduced fertility in some mice.
A novel AI model objectively assesses eczema severity using smartphone images uploaded by patients. The study found a strong correlation between the AI-based score and dermatologist-assessed scores, supporting its potential to enhance precision in dermatological care.
Researchers at Purdue University have developed a metamaterial that can significantly reduce underwater noise generated by offshore wind farm installation. The technology, which uses carefully arranged plates to trap air and guide sound, achieves a 40-decibel reduction in noise levels.
The research proposes a fourfold integration of education, combining theoretical learning with practical activities, to cultivate high-quality robotics talents. The implementation achieves remarkable results, including improved innovative practice abilities and increased postgraduate enrollment rates.
The American College of Cardiology has issued a tool to guide clinicians and patients in effectively tracking and managing cardiovascular health using Apple Watch. The tool provides best practices for incorporating Apple Watch data into care plans, creating implementation plans, and developing processes for working with patients.
Researchers discovered Asian elephants have significantly heavier brains, weighing 5,300 grams on average, compared to 4,400 grams in African elephants. Elephant brains grow almost as much as human brains after birth, with a threefold increase in weight by adulthood.
A recent study from the University of Leipzig Medical Center reveals that fibroblasts respond differently depending on their organ and disease context. The research provides a comprehensive picture of human fibroblast diversity, opening new avenues for targeted therapies.
A large US study found that symptomatic herpes simplex 1 infection may contribute to Alzheimer's disease development. People treated with antiviral therapy were less likely to develop the condition, suggesting a potential protective effect.
A new partnership between Murdoch Children's Research Institute and Retro Biosciences will advance personalized therapies for children and adults with bone marrow failure, leukaemia, and other blood disorders. The $35M agreement aims to develop autologous therapies using the breakthrough blood stem cell discovery.
The microbiome plays a critical role in aging, with dysbiosis accelerating immune decline and systemic diseases. Targeting the microbiome with therapeutic interventions may offer a potent means of extending healthspan.
Researchers at MIT developed a method to quickly measure cell density, which can predict whether immunotherapies will work in patients or how tumors will respond to drug treatment. The technique uses a combined microfluidic device and fluorescent microscope to measure up to 30,000 cells in an hour.
A new study from the University of Surrey found that cultural values significantly impact consumers' acceptance of mobile payments. The research identified five key cultural orientations that shape technology adoption, highlighting the need for businesses to develop targeted marketing messages.
A study found that children exposed to higher levels of air pollution experienced rapid weight gain and higher BMI by age 13, leading to increased insulin resistance in their mid-20s. The study suggests early interventions can help reduce the risk of chronic disease.
A new study published in Neurology Open Access found that an MRI scan can accurately diagnose multiple sclerosis (MS) in just 8 minutes, eliminating the need for a painful spinal tap. The study's findings support the use of a T2*-weighted MRI and a 'rule of six' to confirm a diagnosis without lumbar puncture.
A survey of 3,000 US residents found that Americans prefer domain experts over non-experts or algorithms for content moderation. Small juries of independent experts were viewed as the most legitimate, while large, diverse juries with minimal qualifications were also seen as acceptable.
Neurosymbolic AI proposes an alternative model that requires less computing power, allowing smaller players to enter the field. This approach enables efficient and trustworthy AI systems without unsustainable energy use or gatekeeping.
Researchers at MIT have developed a new approach to boost the efficiency of electrochemical carbon dioxide capture and release by introducing a simple intermediate step that facilitates both capture and release. The new method uses nanofiltration membranes to separate ions in the solution based on their charge, allowing for more effici...
Researchers at Tohoku University have achieved the world's lowest write power of 156 fJ in 75° canted SOT devices, reducing write power by 35% compared to current technologies. The breakthrough demonstrates high-speed and field-free writing capabilities for SOT-MRAM.
Researchers at Washington State University identified several wild spinach varieties with resistance to Fusarium wilt, a persistent problem for commercial spinach seed growers. These findings can be used to breed hardier crops through marker-assisted selection, providing a tool for immediate application in breeding programs.
A narrow coastline results in lower biodiversity, making it more vulnerable to sea level rise. Effective nature management and spatial planning can help boost biodiversity in these areas.
Rice University will offer a Bachelor of Science in artificial intelligence beginning in the fall of 2025. The new major provides a cohesive program covering various approaches to AI and incorporates disciplines outside of engineering.
A new AI system, MedGaze, is designed to emulate how radiologists visually interpret chest X-rays. By replicating expert attention, it helps train future specialists and improve the efficiency of hospitals through better workflow management.
Lad Oborny, a Kansas teen, has been awarded the title of 2025 National Teen of Impact Winner by the American Heart Association. He raised over $220,000 to support the organization's mission and promote heart health in his community.
A new study found that state-led climate action can reduce carbon emissions by up to 46% by 2050, with different technologies adopted in each state. State-led efforts would focus on industrial decarbonization, while federally coordinated efforts rely more on clean energy production.
Researchers found that removing invasive American bullfrogs allowed native northwestern pond turtles to recover and thrive in Yosemite National Park. The study suggests that eradicating non-native bullfrogs could be necessary in priority conservation areas to help pond turtle populations recover.
Marine ecosystem services in China are immense, including atmospheric regulation, carbon storage, and coastal protection. Implementing policy and governance frameworks can improve environmental and economic sustainability, food security, and support global commitments.
The University of Texas at Arlington's ATLAS Experiment team has made significant contributions to the discovery of the Higgs boson particle. The team's work on the Large Hadron Collider at CERN led to a Noble Prize in 2013 and has earned them a $1 million Breakthrough Prize in Fundamental Physics.
A study published in the Journal of Pharmacological Sciences has discovered that ferulic acid can help prevent coronary artery spasms. The compound works by blocking calcium entry into muscle cells and stopping a specific protein from being activated, leading to reduced artery contractions.
Researchers from University of Guam Marine Lab propose a novel framework to innovate in restoration ecology, integrating coral microbiology, fusion, fragmentation, and environmental resilience. They found that nursery-cultured corals have different morphology, physiology, and microbiomes than wild counterparts.
Ion channels can 'remember' previous signals, leading to changes in the receiving neuron that last for hours or days. This collective memory can accumulate over time, reducing communication between neurons and contributing to lifelong learning.
Researchers develop a new coating strategy to fabricate a Ru catalyst with both single atoms and nanoparticles, achieving high catalytic performance for selective hydrogenation of quinoline. The synergy between Ru atoms and nanoparticles is key to the superior activity.
The landmark report highlights poor mental health, rising obesity rates, exposure to violence, and climate change as major challenges for adolescents. The report urges targeted actions, including early intervention and partnerships with young people, to improve their health and wellbeing.
A NTU Singapore study found that robust air pollution control measures can prevent 36,000 ozone-related premature deaths annually in Southeast Asia by 2050. Implementing stringent emission reduction measures could drop annual deaths by 22,000 under a business-as-usual scenario.
A study found that connections between visual and language processing regions in the brain influence object knowledge. Stroke patients' brains showed stronger connections meant better performance on color-identification tasks.
A new cobaltosilicate zeolite catalyst has been developed for propane dehydrogenation, achieving high propylene productivity and long-time stability. The catalyst's flexible framework lowers dehydrogenation barriers through entropic effects, while non-bonding adsorption of propylene enables rapid product desorption.
Researchers at the Marine Biological Laboratory found that activating specific neurons in the axolotl brain is essential for tail regeneration. The study suggests a comparable group of neurons may impact regenerative responses in mammals.
Researchers at UCSF found that certain gut bacteria can reduce chemotherapy side effects by clearing excess drugs and producing the protective vitamin K2. Patients with more beneficial bacteria had fewer side effects, suggesting that probiotics may help mitigate chemotherapy's impact.
A recent study found that coral fragments were low in beneficial Endozoicomonas bacteria, which is associated with coral health. This discovery highlights the importance of microbiome analysis in assessing the performance of coral outplants and may provide new insights into coral restoration efforts.
Scientists have discovered a new copepod species, Tetragoniceps bermudensis, in Bermuda's cave system, revealing the fragile biodiversity of this unique ecosystem. The finding suggests limited geographic range and probable endemic status for the species.
A comparative study suggests standardising disposable vape device colour and branding can deter young people from trying them, but may reduce the appeal of vapes for those who smoke. This could offset public health benefits by decreasing the number of young people transitioning from smoking to vaping.
Clinician entrepreneurs face numerous barriers, including lack of market fit, risk aversion, and financing challenges. To overcome these obstacles, the authors recommend clinician entrepreneurship programs that provide business expertise and create academic recognition for successful companies.
Over 16,000 Pensoft articles are now available on the BHL platform, complete with full-text PDFs and metadata. This integration enhances accessibility for researchers seeking biodiversity information.
A recent study by UT Arlington researcher Dr. Awua found that social influences and peer pressure significantly impact substance use among young adults College students often misjudge their peers' drinking habits, leading to heavy episodic drinking and negative consequences The study suggests using protective behavioral strategies like...
Researchers at KAIST have developed an AI-powered app called AACessTalk that enables meaningful communication between children with autism and their parents. The app uses personalized vocabulary cards and customized prompts to foster mutual engagement in dialogue.
A research team at IOCB Prague has discovered a previously unknown phenomenon where a liquid transitions between metallic and nonmetallic states without settling in either. The study proposes a new hypothesis: ultrafast switching between the two phases on a timescale of tens of femtoseconds.
The American Ornithological Society recognizes outstanding contributions to ornithology and bird conservation by three early-career researchers, Teresa Pegan and Valentina Gómez-Bahamón, who will deliver plenary talks at the 2025 AOS annual meeting in St. Louis, Missouri.
Researchers at UCLA Health identified a candidate small molecule, DDL-357, that increases concentrations of secreted clusterin, reducing toxic protein phospho-tau and improving mitochondrial function. The drug also improved memory in treated mice in maze-based cognitive tests.
A new ultra-rapid genetic test has been developed to diagnose brain tumors in under two hours, cutting the current wait time of 6-8 weeks. The test uses Oxford Nanopore Technologies portable sequencing devices and achieves a 100% success rate.
A portable and highly sensitive ethanol sensor has been developed using a copper-based metal–organic framework thin film, enabling precise optical measurements without complex lab equipment. The sensor can visually detect varying ethanol levels, even at low concentrations, and can be integrated with a smartphone app for easy use.
Research by the University of Surrey found that specific forest characteristics, such as canopy density and tree species diversity, can affect various health outcomes. Increasing tree species diversity is a safe intervention for forest managers, offering multiple co-benefits beyond human health.
A comprehensive analysis reveals how brains generalize learning from previous experiences to new scenarios, mapping neural pathways from hippocampus to cortex. The study's findings highlight the critical role of the hippocampus and prefrontal cortex in cognitive generalization.
The Labour History Research Unit is hosting a conference to examine the UK government's record under Sir Keir Starmer. High-profile speakers will discuss various aspects of the current Labour government, including its handling of the economy and Ukraine crisis. The event aims to develop an academic study on the Starmer government.
Charles G. Mullighan, a leading leukemia researcher at St. Jude Children's Research Hospital, has been elected Fellow of the Royal Society. His work on genomic research has advanced the understanding and treatment of acute leukemia in children.
Researchers found that humpback whales can give birth in temperate waters along their migration route, with calves born as far south as Tasmania. This challenges the long-held assumption that tropical waters are the only nursery for humpback whales.
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.
Researchers at University of Arizona Health Sciences identified a potential way to reduce female post-operative pain by inhibiting pituitary prolactin. Stress can increase circulating levels of prolactin, leading to worsened post-operative pain in women.
A study led by Johns Hopkins Medicine found a genetic mutation, F722fs, in the MMS22L gene that is associated with a higher risk of prostate cancer. The researchers identified this mutation in Ashkenazi Jewish men and found it was linked to increased sensitivity to a specific anticancer therapy.
Acoustic metamaterial enables pushing, rotating, and complex movements in 3D. Researchers can now move and position objects underwater without touching them directly, paving the way for applications like remote surgery and drug delivery.
A new liquid biopsy blood test called HPV-DeepSeek achieved 99% sensitivity and specificity for diagnosing cancer in asymptomatic patients. The test detected fragments of the viral genome and other features in the blood, outperforming current methods in detecting HPV-associated head and neck cancers.
The Center for Research Innovation in Biotechnology (CRIB) has developed a comprehensive database of active pharmaceutical ingredients with evidence of clinical testing. The database provides valuable information on drug discovery and development, including pricing, sponsors, and intended clinical applications.
Researchers at Nagoya University developed an interface that creates programmable electric fields to sort graphene oxide without fixed microfluidic devices. The findings allow precise sorting of GO sheets, which can capture pollutants, solvents, and biomolecules based on their size-dependent properties.
A team of researchers at Baylor College of Medicine identified six flavonoids that kill bladder cancer cells, including compounds that cause DNA damage and disrupt energy supply. The study uses Cell Painting technology to analyze large-scale drug screening data sets on a standard desktop computer.
Researchers at Forschungszentrum Jülich have discovered a property of crystal structure called chirality that influences the orbital angular momentum of electrons. This could lead to a new class of electronic components capable of transmitting information with exceptional robustness and energy efficiency.
DeepSeek-R1 has been shown to enhance clinical workflows, supporting diagnostic reasoning, treatment planning, and risk assessment. The model has also demonstrated promise in patient engagement and medical education, improving patient adherence and creating interactive educational cases.
A new method called MagIC cryo-EM dramatically improves imaging capabilities by reducing sample loss, enabling the visualization of rare proteins and viruses. The technology also addresses the challenge of handling small proteins, allowing for more accurate structural analysis.
A Geisinger study finds that Y chromosome genes increase height by 3.1 centimeters in individuals with sex chromosome aneuploidy, explaining approximately 23% of the average height difference between men and women.
Researchers discovered that platelet-activating factor (PAF) triggers strong contractions in the esophagus and upper stomach, potentially linked to food allergies and acid reflux. PAF also causes rhythmic muscle movements in the colon, which may be connected to chronic digestive diseases.
A two-year study found that fluridone is effective in controlling Palmer pigweed in rice, but its use can cause injury to some cultivars. Rice farmers should apply the herbicide before the three-leaf stage and follow the label instructions to minimize risk.
A study by Kobe University reveals that plants reproducing solely through self-pollination likely arose from populations with extremely low genetic diversity. The research found that these species are highly successful at producing fruit and may have an evolutionary edge over outcrossing, raising questions about their long-term viability.
Christopher Kane's appointment as ABU president reflects his commitment to excellence in patient care, groundbreaking research, and physician mentorship. As president, he will refine certification protocols and enhance the urologist experience.
Wuhan University has developed a comprehensive digital transformation framework emphasizing tiered training for DI talent and integrating DI elements into discipline development. The framework aims to develop general knowledge-equipped, application-oriented, and professional talents.
A new study suggests that limiting global temperature increase to 1.5°C may not be enough to save the world's ice sheets, which could lead to significant losses and extensive displacement of coastal populations. The researchers argue that a target of around 1°C would be more effective in preventing rapid sea level rise.
A protein complex has been identified that repairs abnormal DNA responsible for neurodegenerative disease Huntington's. This discovery could lead to the development of a therapeutic target to delay or prevent disease onset.
A research team has pinpointed the genetic location behind thorns in blackberries, enabling plant breeders to accelerate the creation of thornless varieties. The study used genome-wide association studies and genotyping to identify a specific region of DNA associated with the prickly trait.
The Lancet Commission warns that over 1 billion adolescents worldwide face preventable health problems, with inadequate progress in addressing issues like anaemia, mental health, and obesity. The commission emphasizes the need for increased investment in adolescent health and wellbeing initiatives to safeguard the future.
A new study by Queen Mary University of London found significant ethnic differences in breast cancer development and outcomes among women of African and South Asian genetic ancestry. Women from these backgrounds were diagnosed earlier and died younger than European-ancestry women, highlighting the need for tailored care approaches.
Surgeons at Mount Sinai performed the world's first heart-liver-kidney triple organ transplants in New York State, with two patients making full recoveries after the surgeries. The procedures were led by Anelechi Anyanwu and Sander S. Florman and represent a significant milestone in complex organ transplantation.
A new computational model shows that structural inequalities, including wealth inequality and social segregation, accelerate the spread of infectious diseases through society. In a hypothetical 'ideal' scenario without segregation, infection rates were lower in most metropolitan areas.
Researchers found that aging impairs CAR-T cell function and antitumor activity due to lower NAD levels. Rejuvenating aged cells with NAD-boosting compounds improves their effectiveness.
The magnetic shaftless propeller-like millirobot (MSPM) integrates multimodal motion and fluid manipulation, breaking through limitations of existing magnetic miniature robots. It achieves multiple adaptive motion modes, including rolling, propelling, and tumbling, in different terrains.
Research found that women whose sister experienced postpartum psychosis are over 10 times more likely to experience it themselves. The study highlights genetic and shared environmental influences and suggests early recognition and prevention are crucial.
A study found a decline in new dementia cases in the US from 2015 to 2021, but an increase in those living with the condition. The incidence of dementia decreased among older adults, while prevalence increased, highlighting disparities by race and socioeconomic status.
A team from The University of Osaka has developed an efficient non-precious metal catalyst for converting biomass-derived furfural to tetrahydrofurfuryl compounds, achieving high yields under mild conditions.
Researchers identified poly-metabolite scores in blood and urine associated with ultra-processed food consumption, providing an objective measure of UPF intake. The study found hundreds of metabolites linked to energy from UPFs, enabling the creation of a score predictive of diet quality.
Researchers discover CGMMV uses host cytosolic fructose-1,6-bisphosphatase to form membraneless subcellular compartments, promoting viral replication and particle assembly. A novel compound inhibits this process, providing a promising antiviral strategy.
A new study from Kennedy Krieger Institute reveals nearly 40% of pediatric patients with long COVID report significant symptoms of anxiety or depression. The study highlights the importance of integrating mental health screening into care for children with long COVID to improve quality of life.
A UNSW-led study reveals humpback whales are giving birth up to 1500 km north of their previously assumed calving zone in Tasmania. This challenges current beliefs and raises concerns about the vulnerability of newborn whales exposed to risks like boat strikes, entanglements, and pollution.
Dr. Miriam Merad has been recognized for her groundbreaking research on macrophage biology and immunology, with a focus on cancer and chronic inflammatory disease. Her work has led to the development of novel therapeutic targets and has improved treatment outcomes for patients with lung cancer.
Researchers have identified two new species of crayfish in the Pacific Northwest, but their discovery also highlights the risk of extinction due to invasive species. The Okanagan Crayfish and Misfortunate Crayfish have been named after their native habitat and unfortunate fate.
Researchers found that digital detox interventions on TikTok led to increased usage among users who were less skeptical of advertising, viewing the platform as more authentic. In contrast, users with higher skepticism showed no significant change in behavior. The study highlights the potential backfire effects of well-intentioned effor...
A new study published at the ATS 2025 International Conference suggests that standard screening tests may misclassify delirium status in Spanish-speaking ICU patients. A newly developed Spanish-language screening tool called Spanish-FAM outperforms conventional practices and reduces disparities in care.
Terrence Sejnowski has been elected to the Royal Society and the American Philosophical Society, a testament to his groundbreaking contributions to computational neuroscience. His pioneering work includes inventing the Boltzmann machine and NETtalk program, which revolutionized artificial neural networks and speech recognition.
A new study published in ECNU Review of Education highlights the effectiveness of school-to-school collaboration in improving student academic performance, particularly in underperforming schools. Structured collaboration, peer relationships, and principal leadership contribute to enhanced learning outcomes.
Researchers at Kyoto University have developed a new non-invasive diagnostic method for insulinomas, which achieved 100% diagnostic accuracy in a Phase II clinical trial. The new method using positron emission tomography (PET) probe successfully detected cases difficult to diagnose through existing methods.
The American Heart Association has awarded nearly $1.2 million in planning grants to 12 researchers testing the efficacy of food is medicine interventions, such as produce prescriptions and medically tailored groceries. The grants support clinical trial protocols to develop and test these approaches for treating chronic diseases like c...
The application of AI in public health informatics offers potential to revolutionize data collection, disease surveillance, decision-making, and interventions. However, its implementation faces technical, ethical, and operational challenges related to health equity, privacy, security, and bias.
Researchers have synthesized cutting-edge findings on Prader-Willi syndrome, revealing its unique link to autism spectrum disorder and psychotic spectrum disorders. The condition's distinct genetic subtypes correlate with specific psychiatric outcomes, offering critical insights into the interplay between genetics and psychiatric vulne...
Scientists have uncovered a previously unknown mechanism explaining how neurons survive botulinum neurotoxin type A exposure. The research found that specific tRNA fragments interact with key proteins and RNA molecules involved in regulating ferroptosis, supporting neuronal survival by blocking cell death pathways.
Research reveals that ignoring ecological differences between male and female plants can lead to inaccurate biodiversity forecasts. The study highlights the need to refine biodiversity forecasts to account for sex-specific responses to climate change, finding that female dominance may increase under global warming.
Researchers found that bacteria trapped in the implant's internal cover screw during surgery dominate early colonization and influence later arrivals. The findings suggest a critical window for interventions to prevent peri-implantitis, a major cause of dental implant failure.
Researchers at The University of Osaka found that localized oxygen deficiency in colon tumors can promote tumor growth by transforming normal fibroblasts into inflammatory fibroblasts. These altered cells release factors that help tumors grow, offering a potential new target for cancer therapy.
Researchers at VIB-KU Leuven have identified a novel protein complex that regulates the formation of spine apparatus in developing synapses, essential for stabilizing mature synapses and supporting learning and memory. The study reveals that GPR158 interacts with PLCXD2 to control spine apparatus abundance, lifting the brake on synapti...