Recent study finds that optimal reference heights provide better estimates of surface turbulent fluxes and thus better Earth system model predictions. The results show that computing momentum flux and heat flux are particularly improved with these new reference heights.
Research by scientists at the University of Cambridge found that young adults' physical activity increases when they start work, with a notable decrease seen among those working from home. Meanwhile, sleep levels drop immediately after starting work and remain stable over time, except for those without a university degree.
Researchers believe they have located Harold Godwinson's private power centre, a high-status house with latrine, at Bosham, West Sussex. The site is significant as it represents an Anglo-Saxon show-home and provides insight into the origins of aristocratic centres in England.
New research suggests that patients who see the same GP regularly need fewer follow-up appointments in practices and hospitals. This results in reduced workload for general practices and emergency departments, potentially freeing up NHS appointments.
The American Heart Association and Reese's Senior Bowl teamed up to teach Hands-Only CPR and AED use to NFL Draft prospects. Early recognition and action in cardiac emergencies can double a person's chance of survival, emphasizing the importance of having confident and capable individuals nearby.
A collaborative study investigates how advanced AI tools can make it easier to evaluate interventions for ageing, providing personalised recommendations. The researchers identified eight critical requirements for effective AI-based evaluations and found that following specific guidelines improved the quality of the recommendations.
Researchers develop a human-robot musical band featuring humanoid robots that perform alongside human musicians, achieving natural synchronization through advanced robotic systems. The project showcases the potential of humanoid robots in creative fields like music, highlighting real-time interaction, adaptability, and artistry.
A new Australian-developed technology has detected mysterious fast radio bursts and neutron stars, improving location data of pulsars. The system, CRACO, sifts through signals from space like sand on a beach to find anomalies.
The team's novel technique enables high-throughput screening of nanoparticle shapes, sizes, and modifications, reducing associated screening costs. The research demonstrates the distinct preferences of tumour cells for certain nanoparticle configurations, enabling personalized cancer treatments that are safer and more effective.
The American Academy of Family Physicians recommends guiding principles for AI use in research and publishing, emphasizing full disclosure, accountability, and understanding of AI limitations. AI can improve efficiency and accessibility but risks perpetuating bias and generating inaccurate information.
A peer health navigator pilot program in Saskatchewan improved access to affirming health care for transgender and gender-diverse individuals. The program reduced stress and positively impacted clients' mental health by providing tailored guidance and connecting them with affirming providers.
A support program increased rural primary care clinics' buprenorphine prescribing by fivefold, with clinic completion rates for treatment milestones also showing significant improvements.
The article proposes innovative strategies for preserving diversity in higher education and professional fields, including medicine. Institutions must expand STEM enrichment programs, strengthen K-16 recruitment efforts, and maintain holistic admissions processes to address declining enrollment of underrepresented minority students.
A tailored, toolkit-based intervention improved integrated behavioral health (IBH) integration in primary care practices. Practices that completed more intervention stages showed significant improvements in IBH, particularly in workflows and patient identification.
Despite financial incentives and small faculty sizes, family medicine departments struggle to produce scholarly work due to institutional budget constraints. Larger faculty sizes are linked to higher presentation rates, highlighting the importance of investing in research staff.
The AHRQ EvidenceNOW initiative reduces stigma by training primary care practices in universal screening, brief interventions, and medication-assisted therapy. Motivational interviewing techniques help clinicians address unhealthy alcohol use, promoting person-centered communication and empathetic interactions.
This study analyzed GP-patient consultations to identify treatment burdens and strategies for managing type 2 diabetes. The findings show that medication and personal resources are major components of treatment burden, emphasizing the need for tailored GP responses.
Primary care clinicians spend over half their workdays on EHR tasks, and AI can target areas like documentation, chart reviews, and medication management. Implementing thoughtful AI solutions prioritizes clinician well-being and patient care.
Researchers identified regional differences in how ICD codes were applied, with some codes being used interchangeably for different conditions. The study highlights the need to address variation in physician coding practices to ensure accurate comparisons and avoid false conclusions.
Researchers found that taking blood pressure in public or noisy settings does not affect reading. The study supports the implementation of mass hypertension-screening programs in public settings. Bariatric surgery with sleeve gastrectomy and gastric bypass both substantially lower healthcare expenses for patients with diabetes, with to...
The study establishes a consensus nomenclature and characterization framework to advance mitochondria transfer and transplantation biology. It defines types of mitochondrial transfers and reviews methods to define and enforce these processes.
Primary care physicians report significant knowledge gaps and training deficiencies in addressing adoption-related issues. They often rely on guidance for preventative screening and genetic testing, highlighting the need to improve their understanding of mental health and trauma.
A study analyzed over 14,000 voice samples from adults to evaluate an AI-based machine learning biomarker tool detecting depression through speech cadence and acoustic features. The tool demonstrated a sensitivity of 71%, correctly identifying depression in 71% of people who had it.
Laboratory experiments corroborate the theory that Titan maintains its nitrogen-rich atmosphere through internal heating of organic materials. The study found significant amounts of carbon gases like methane and nitrogen, supporting the existence of a geologically short-lived atmosphere.
A study found that people with delayed REM sleep have higher levels of toxic proteins amyloid and tau, and lower levels of healthy protein BDNF, which can increase the risk of developing Alzheimer's. Practicing healthy sleep habits may help mitigate this risk.
A recent study found that infant mortality from sudden unexpected infant death (SUID) has increased significantly in the US, affecting Black infants disproportionately. The analysis suggests possible explanations for this trend, including COVID-19 and maternal opioid use.
The project aims to establish a new EAGLE SFS program at George Mason University to support students in gaining interdisciplinary education, hands-on research experience, and leadership skills. Graduates will serve in key government roles, advancing national defense, public safety, and technological innovation.
Children with severe malaria are at risk of serious health complications, higher mortality rates, and long-term cognitive impairment due to elevated uric acid levels. The study suggests that lowering uric acid may reduce hospital deaths and improve treatment strategies.
A cohort study found COVID-19 to be associated with more severe disease outcomes compared to influenza and RSV during the 2022-2023 season. Vaccination attenuated these differences in severity and long-term mortality rates.
Proteins form complexes to fulfill their functions, with assembly often beginning during synthesis. Misfolded proteins can lead to cellular dysfunction and diseases; understanding co-translational assembly may help develop new therapeutic approaches.
A new international study has identified the P2X7 receptor as a promising target for preventing post-traumatic epilepsy. The study suggests that blocking this receptor shortly after traumatic brain injury can significantly reduce brain hyperexcitability and improve behavior.
Researchers developed AshPhos, a ligand that facilitates the formation of carbon-nitrogen bonds using inexpensive materials. The tool has potential applications in pharmaceuticals, nanomaterials, and degrading PFAS pollutants.
The project leverages super-radiance to enhance the brightness and emission rate of fluorophores, enabling high-throughput imaging and tracking of molecular processes. This could lead to breakthroughs in fields like cell biology, materials science, and nanotechnology.
Researchers investigated how people decide to confront or avoid unfair behavior, revealing that avoidance is driven by both not wanting to witness inequality and a desire to avoid confrontation. Even those who tend to avoid unfairness will hand out punishment if forced to observe such behavior.
A study of 1,700 people found that those who consumed more conservative news were less likely to be vaccinated, but a diverse media diet made them more likely to get vaccinated. People who got their news from an ideologically diverse array of sources were more critical thinkers and less likely to be misled by misinformation.
A new study found that Colorado's parental notification law imposes emotional, physical hurdles on adolescents seeking abortion care, delaying access and increasing stress. The law disproportionately affects vulnerable populations, including those with unstable family relationships or histories of trauma.
A large proportion of preterm babies experience pain, but healthcare professionals report only 45% experiencing pain. The study suggests undertreatment may be a factor, with the smallest and most premature babies receiving lower doses of morphine.
Researchers at Boston University School of Medicine found significant inconsistencies in hospital toxicology screening practices following serious motor vehicle collisions. The study highlights the need for standardized, equitable reporting protocols to ensure every patient receives consistent care.
A new therapy using Talimogene Laherparepvec (TVEC) has been successfully tested on patients with locally advanced basal cell carcinomas. The study showed that the treatment led to a significant reduction in tumour size and complete regression of some cases, improving surgical removal outcomes.
Botanic gardens have reached peak capacity, hindering efforts to gather plant diversity for study and protection. Despite accelerated rates of extinction risk, institutions struggle to conserve threatened plants within collections globally.
Researchers have developed PEPPI-MS protocols to analyze the chemical structure of cellular proteins on a large scale. The new method uses gel-based sample pre-fractionation to increase the number of detectable proteoforms, enabling detailed analysis with mass spectrometry.
Research at Turku PET Centre found elevated opioid neurotransmitter activity in anorexia patients' brains, linked to increased appetite regulation and emotional symptoms. The study suggests changes in brain function may explain the emotional symptoms and mood changes associated with anorexia nervosa.
Research using fMRI to image brain activity in sleeping infants reveals that they process odors as early as one month old. The study found that distinct odors did not trigger unique activation patterns, unlike adults. Infants also inhale more vigorously when scents are appetitive than aversive.
New research from VCU and Children's Hospital of Richmond at VCU shows a decline in infant mortality rates by 24.2% between 1999 and 2022. However, Sudden Unexpected Infant Death (SUID) mortality rates have risen significantly, with the highest rates among Black, Native Hawaiian, and Native American infants.
Researchers at Cornell University have developed modular worm and jellyfish robots that harness 'embodied energy' to reduce weight and increase power density. These soft robots demonstrate improved battery capacity and can travel longer distances than previous models.
A recent study found that young individuals with cancer living in previously redlined neighborhoods have a 32% higher risk of dying compared to those in other neighborhoods. The study also shows lower survival rates at both 5 and 10 years after diagnosis.
Researchers have developed a cutting-edge solution to create durable and high-resolution conformal circuits, enabling them to withstand extreme conditions. The Template-Constrained Additive (TCA) printing technology achieves high-resolution printing capabilities and supports a diverse range of materials.
Researchers at Johannes Gutenberg University Mainz discovered altermagnetism, a new concept in physics that combines the characteristics of ferromagnets and antiferromagnets. The discovery has the potential to increase data storage capacity by utilizing the magnetic moment of electrons for dynamic random-access memory.
Researchers have discovered cut-marked fossil bones from the Grăunceanu site in Romania, dating back to around 1.95 million years ago, indicating early hominin presence in Eurasia 200,000 years earlier than previously thought. The findings provide evidence of tool use by hominins and suggest a more complex history of human evolution.
A new study by University of Toronto researchers has developed a model that can help municipalities choose optimal locations for bike lanes, minimizing congestion and increasing cycling ridership. The model uses traffic and commuter mobility data to predict the impact of bike lane expansion on driving travel time and emissions.
The American Heart Association has launched a $3 million initiative to create nationwide education on advanced heart failure treatment options. The goal is to bridge critical gaps in care and improve patient outcomes, particularly for populations with limited access to healthcare resources.
Research on preservative mechanisms aims to develop improved preservation methods and identify effective antimicrobial compounds. Factors such as concentration, exposure time, and specific microorganism targeting influence preservative effectiveness, making targeted modifications crucial for enhanced antimicrobial properties.
The Mount Sinai Hospital has performed the first procedure in NYC using the HYDROS Robotic System, a cutting-edge technology designed to treat benign prostatic hyperplasia (BPH). The minimally invasive procedure preserves continence and sexual function, offering new hope for patients experiencing symptoms of BPH.
A study published in the Journal of the American Geriatrics Society found that statin use did not improve kidney function and had no ill effects in older adults. The research provides evidence supporting the kidney safety of statins, suggesting they can be used without concerns related to potential kidney harm.
A team of researchers has identified a calcium-activated bi-kinase module as the central molecular switch driving plant immune response. This discovery sheds light on how plants transmit immune signals from cell to cell without disrupting other signalling chains, using reactive oxygen species and calcium signals.
Researchers used Re–Os dating to uncover the timing of Japan's geological history, revealing key insights into the region's evolution. The study focused on Besshi-type VMS deposits, which provided precise markers for the timing of subduction and ridge subduction beneath Japanese Islands.
A novel method called electrochemical-SAXS (EC-SAXS) reveals the structural changes in redox enzymes when they switch between reduced and oxidized states. The study improves our understanding of enzyme mechanisms, paving the way for enhanced bioelectrochemical device performance.
A new review article from the University of Georgia suggests that vacations improve health and well-being by allowing employees to disconnect from work and engage in physical activities. Longer vacations offer larger benefits for employees once they head back to work, but also experiencing a steeper decline in well-being upon return.
A recent study found that people trying to quit opioids and pain medication experience more relapses compared to others. The research highlights the need for tailored treatment approaches, as some substances require more quit attempts than others.
Cameron G. Duncan, Ph.D., will lead the college's clinical, educational, and research initiatives, focusing on enhancing the college's strengths in research and caring science. With over 400 BSN graduates annually, the college addresses the critical shortage of nurses.
The Deanna and Sidney Wolk Center for Memory Health has been recognized by the Institute of Healthcare Improvement (IHI) as an Age-Friendly Health System level 2. The center provides expertly designed care for older adults with brain health issues and memory loss, incorporating key evidence-based practices into its multidisciplinary care.
Researchers at Syracuse University have developed ultra-thin absorbers that exceed theoretical limits, enabling efficient capture of electromagnetic waves across broad frequency ranges. These advancements have significant implications for industries such as defense, energy harvesting and advanced communication systems.
Gugliucci, a renowned gerontology expert and UNE COM professor, has been elected as the new president of the Gerontological Society of America (GSA), a position she will oversee from 2025. She will focus on innovative horizons in gerontology, building on her extensive experience in research, education, and practice.
Researchers at Yale University have made a groundbreaking discovery about the human ear, revealing two previously unknown sets of modes that govern sound detection and amplification. These modes, which include low-frequency mechanical responses, place constraints on how hair cells respond to incoming sound waves.
A study by cognitive neuroscientists found that the relationship between space and time processing varies across different brain regions. In posterior areas, space and time are processed together, while in anterior areas, they are processed independently. The study highlights a functional hierarchy with distinct neural populations resp...
A team of scientists at Washington State University has developed a new method for storing volatile hydrogen using lignin-based jet fuel. The technology could make it easier to harness hydrogen's potential as a high-energy and zero-emissions fuel source.
Researchers from the University of Houston have confirmed alarming rates of subsidence in Miami's barrier islands, with 35 skyscrapers sinking up to three inches into the ground since 2016. The study used InSAR technology to detect changes in the earth's surface and found that construction-induced stresses extend beyond building footpr...
Researchers discovered a mechanism involving protein aggregation that allows bacteria to enter a dormant state, making them resistant to antibiotics. The study also found that protein aggregates can promote bacterial survival in stressful environments.
A review article discusses the importance of physical activity in preventing disease and improving functional independence among older adults. Higher levels of physical activity are associated with improved cognition, mental health, and quality of life, and can potentially add years to an individual's life.
A study presents an open-access tornado database for mainland China, revealing a spatial concentration of tornadoes in Jiangsu and Guangdong provinces. The data shows that tornadoes are most frequent in summer, peaking in July, with high-intensity tornadoes (EF2 and above) calculated for specific counties.
The American Heart Association's 2025 statistics report shows an increase of over 10,000 cardiovascular disease-related deaths in the US, with a slight decrease in age-adjusted death rates. Rising kidney disease, hypertension, and obesity are contributing to these trends.
The UK parliament has been called upon to develop a framework for the safe and productive use of AI in education, amid concerns about inequalities and digital divides. A key priority is ensuring that policymakers provide training and guidance on AI application, enhancing student learning experiences.
A national study suggests that the Adderall shortage may have led to an increase in the use of alternative ADHD medications in children. The research found that while prescription fills for ADHD treatments among children aged 5-17 fell during the pandemic, they increased again after the shortage was announced. The study's findings high...
Researchers discover Artemisia herba-alba extract stops cancer cell growth and causes them to die, with potential as a complementary treatment. The study highlights the plant's selective cytotoxicity against CRC cell lines, offering a promising natural ingredient for new cancer treatments.
Researchers at McGill University discovered a novel brain mechanism that explains why bipolar patients alternate between mania and depression. A dopamine-based 'second brain clock' controls mood shifts, operating in tandem with the body's natural sleep-wake cycle.
The Au-HN-1 nanosystem offers targeted therapy and dual-mode imaging capabilities for TSCC diagnosis and treatment. By harnessing gold nanoparticles coupled with the HN-1 peptide, this innovative system improves photothermal therapy and enhances tumor detection and surgical margin identification.
A Purdue researcher found that online shopping nudges, such as carbon footprint labeling and product categorization, can effectively promote plant-based food choices that benefit health and the environment. The study suggests that small interventions like labeling have a significant impact on consumer behavior.
A new study by Cornell University researchers found that floating solar panels increase methane and carbon dioxide emissions by 26.8% in small ponds, while also decreasing dissolved oxygen levels. The findings suggest that floating solar development may have unintended environmental impacts on ecosystems.
A global review of 56 guidelines found inconsistencies in acupuncture and moxibustion recommendations for chemotherapy-induced nausea and vomiting (CINV) and radiotherapy-induced nausea and vomiting (RINV). The study highlights the importance of developing personalized antiemetic programs and integrating acupuncture and moxibustion wit...
Researchers found two distinct epigenetic states linked to cancer risk, one associated with a lower lifetime risk and the other with a higher lifetime risk. The study's findings suggest that developmental epigenetic risk may be common across cancers.
A set of international acupuncture guidelines has been published for treating non-specific low back pain, providing seven recommendations for clinical questions. The guidelines aim to improve the efficacy and safety of acupuncture and moxibustion therapy for NSLBP, with a focus on patient-centered care.
A study by TU Wien found that nerve stimulation is more effective when synchronized with the body's natural rhythms, particularly during systole and inspiration. This technology has potential for non-invasive treatment of chronic diseases.
A Chinese team proposes adding a soluble catalyst to electrolytes in lithium-air batteries, enhancing charge transport and counteracting electrode passivation. The addition improves the batteries' performance and lifespan by reducing overpotential and increasing discharge capacity.
Researchers have created custom-made adsorbent materials that can pull harmful phosphorus out of water by transforming cyanobacterial biomass into chemically modified activated carbon. The lanthanum-modified materials showed promise in removing excess phosphorus, even at high concentrations.
Recent studies have developed recombinant collagen-like proteins exhibiting enhanced cell adhesion activity, including the newly approved injectable product for cosmetic use. The advancements involve class A recombinant humanized collagen with better biological activities than class B.
A new framework by former NIJ director Nancy La Vigne aims to improve the effectiveness of social programs through deliberate implementation and adaptation to local contexts. The Titanium Law of Evaluation emphasizes the importance of both implementation fidelity and local context in evaluating criminal justice interventions.
The study sequenced the genome of Tridacna maxima to understand how these creatures adapted to coexist with algae. The findings suggest that giant clams have evolved genes coded for sensors to distinguish friendly algae from harmful bacteria, as well as a weakened immune system.
A Seoul National University team developed a breakthrough technique to improve metal-polymer joints, enabling the use of plastics in car parts and reducing overall vehicle weight. This method uses laser surface texturing to create strong and durable bonds between steel and plastic materials.
A Cleveland Clinic study shows that bariatric surgery significantly lowers the risk of developing serious liver complications in patients with obesity and fatty liver-related cirrhosis. The study found a 72% lower risk of liver disease complications and an 80% lower risk of progression to decompensated stage among surgical patients.
Researchers have identified a key protein responsible for nematode infection in soybeans, paving the way for the development of more resistant crops. By engineering 'decoy' proteins that trick nematodes into cleaving themselves, scientists aim to reduce reliance on chemical pesticides and lower agriculture's environmental impact.
A new study has identified two biomarkers, corticomotor excitability and peak alpha frequency, that can accurately distinguish high- and low-pain sensitive individuals. This finding has the potential to transform the way chronic pain is understood and managed, allowing for more effective treatment strategies.
ProCure On-Demand's 500th organ transplant marks significant progress in addressing the US organ donation system's inefficiencies. The company's unique Recovery Team Network and flexible model have saved millions for customers by professionalizing organ recovery.
Researchers at UMass Amherst have developed a plant-based method to extract nickel from contaminated soil, providing a potential solution for the US's growing demand for this critical mineral. By manipulating the superplant Camelina sativa, scientists can absorb nickel, produce biofuel oil, and clean polluted soil.
A new study estimates that climate change will lead to a significant increase in heat-related deaths across Europe, surpassing any decrease in cold-related deaths. The study suggests that swift cuts to carbon emissions are necessary to mitigate this trend and prevent millions of additional deaths.
The collaboration aims to develop advanced 3D mini-brain models for replicating human brain architecture, enabling researchers to explore neurological diseases and screen drug candidates. The platform offers a high-throughput screening method for rapid testing of potential drug candidates.
Researchers in Montana used drones to haze grizzly bears away from towns, homes, and livestock. The results showed that the technology was effective at moving bears away from desirable areas, but not necessarily teaching them to avoid humans long-term.
Researchers discovered organic molecules on Ceres' surface but found no evidence of volcanic or tectonic activity. The deposits are thought to have originated from impacts by outer asteroid belt bodies, which could have introduced building blocks of life.
A study by University of Bath researchers found that memes in online communities of conspiracy theorists reinforce the collective identity of these groups. Memes often fall into three broad themes: 'deception', 'delusion', and 'superiority' of conspiracy believers.
A new study uses helioseismic techniques to provide an independent measurement of solar radiative opacity, confirming recent experimental results and revealing gaps in atomic physics understanding. The research improves stellar modeling accuracy, impacting galactic evolution and fusion energy research.
A significant increase in firearm-related hospital admissions was observed during the COVID-19 pandemic, with a 34% rise reported between 2020 and 2021. This surge had a disproportionate impact on vulnerable populations, including children, Medicaid patients, and Black individuals.
A national poll suggests that over 1/3 of parents report their child has faced issues like tooth decay, cavities, and gum concerns due to irregular oral care. Regular brushing and flossing help prevent these problems, but fewer than half of children follow recommended practices.
A team of researchers at Åbo Akademi University found that Talin-1 can be located in the cell nucleus, regulating genes that control cell-to-cell connections. This discovery challenges established views on Talin-1's function and has important medical implications for diseases such as cancer and cardiomyopathies.
A Frontiers-led project creates community forest stewardship to grow local economies and preserve biodiversity in Amazonia. The project, led by Dr João Campos-Silva, has been designated a Pilot Science Mission for Sustainability at the International Science Council's Muscat Global Knowledge Dialogue.
A new study found a significant increase in firearm-related hospitalizations during the COVID-19 pandemic, with rates 34% higher than predicted pre-pandemic trends. The gap was largest for Black patients, children, and those covered by Medicaid, who experienced rates 44%, 46%, and 41% higher, respectively.
The study found that vicuña dung creates a microclimate, providing moisture and nutrients for plants to thrive. This accelerated the timeline for plants to colonize barren habitats by over a century.
A new experimental system designed by a team from the University of Barcelona allows students to study phenomena unique to quantum mechanics, such as Bell inequalities and entangled systems. The system enables direct measurements of quantum entanglement, facilitating a deeper understanding of this unintuitive phenomenon.
Researchers from China developed a wireless train communication network that demonstrates excellent performance in high-speed railway environments. The system, which integrates LoRa and GNSS technologies, offers lower cabling complexity and maintenance costs while providing greater flexibility for upgrades and fault recovery.
A University of California, Davis study of 4,500 blind dates found that both men and women are drawn to younger partners, with women's preferences revealing a surprising trend. The study, published in the Proceedings of the National Academy of Sciences, suggests that youth may be more appealing in initial attraction settings.
Researchers developed a novel cortical biomarker signature to predict individual pain sensitivity, showcasing high accuracy and reproducibility. The study suggests this biomarker has substantial potential for clinical translation in predicting chronic pain transitions.
Researchers tracked cfDNA levels before, during, and after colorectal cancer surgery, revealing significant increases associated with age, comorbidities, and surgical manipulation. The study suggests that cfDNA could serve as a non-invasive biomarker to monitor patient outcomes and evaluate surgical effectiveness.
Research finds that aerosols from Canadian wildfires of summer 2023 contributed to the formation of ice clouds over the Arctic. Aerosol particles were transported via atmospheric rivers and contributed to ice cloud formation at temperatures warmer than usual.
Borealis Mud Volcano provides a hard substrate for various species like anemones and octocoral colonies, sustaining local fish populations. The volcano's carbonates also offer shelter and feeding opportunities.
Researchers introduce a trimetallic catalyst supported on defective ceria, achieving extraordinary efficiency in CO2 reduction. The unique metal-support interaction fine-tunes the electronic structure, enabling optimal performance and setting new benchmarks in catalysis.