Researchers at Syracuse University have developed a novel method using ultrasound to trigger chemotherapy drugs in targeted areas, minimizing damage to healthy tissues. The approach could lead to safer and more effective cancer treatment, potentially reducing side effects and improving patient outcomes.
Study reveals the impact of hydration on chitin nanocrystals' structure and interactions with enzymes and reactants. Researchers used 3D AFM and molecular dynamics to determine the structure of water in chitin nanocrystals and how it affects their mechanical properties, reactivities, and interactions.
Researchers at Kanazawa University developed a new technique to precisely measure nuclear elasticity in living cells, revealing how cancer cell nuclei change stiffness based on chromatin structure and environmental conditions. This finding has potential as a biomarker for diagnosis and treatment evaluation.
Researchers developed nanomachines that can function stably within living organisms, enabling starvation therapy to treat refractory pancreatic cancer. This approach improved treatment outcomes by depleting essential nutrients for cancer cell growth.
A new method enhances precision and reliability of trace gas analysis in open-path infrared spectroscopic remote sensing. The integrated retrieval method combines VDL-DTCWT with NLLS fitting, significantly reducing background interference and improving pollutant concentration retrieval accuracy.
The American Heart Association brought hypertrophic cardiomyopathy and Hands-Only CPR awareness to a historic college football game, aiming to empower young athletes and their families with critical knowledge. The organization aims to double cardiac arrest survival rates by 2030 through its Nation of Lifesavers movement.
A large global study of 23,000 people found that proton pump inhibitors (PPIs) used for indigestion and heartburn were associated with poorer overall survival and a higher risk of severe side effects in patients with breast cancer. Statins and metformin showed no significant impact on either survival or adverse events.
Researchers found RSV to be of comparable severity to influenza and COVID-19, with higher death rates and intensive care admissions. Long-term cardiovascular and neurological complications were also observed up to 300 days post-hospitalisation.
A research team at Hefei Institutes of Physical Science discovered a new mechanism for abnormal voltage attenuation in P2-type layered oxide cathodes. The study found that accumulation of unreduced molecular O2 leads to structural degradation and performance loss, highlighting the importance of bulk modification strategies.
A study improves marine aerosol remote sensing accuracy using multiangular polarimetry, which increases the degrees of freedom for signal (DFS) by at least 1.02 with added shortwave infrared measurements. This leads to the retrieval of one to two additional aerosol parameters and enhances understanding of columnar volume concentration,...
A new memristor wafer integration technology has been developed, enabling the creation of brain-like AI chips with high efficiency and compact storage. The technology overcomes limitations of conventional semiconductors by storing and processing information in a more compact space.
A new study analyzing linked electronic health records found that COVID-19 infections led to a higher and longer-lasting risk of rare heart complications, including myocarditis and thrombocytopenia, compared to vaccination. The research team estimated an additional 2.24 cases of myocarditis per 100,000 children after COVID-19 infection.
A team developed a bioinspired prussian blue/PNIPAM nanohybrid with spatiotemporally decoupled release characteristics, combining rapid and sustained release modes. The PAPP nanopesticides exhibited strong insecticidal activity while reducing harm to crops and non-target organisms.
A compound found in rosemary leaves may significantly improve the healing of skin wounds and reduce scarring, according to new research. The study found that carnosic acid, a naturally occurring antioxidant in rosemary, can shift the healing process from scarring to healthy skin regeneration.
Bamboo is being explored as a promising material for reducing plastic waste due to its fast growth rate, renewable nature, and extensive distribution. Despite challenges, bamboo-based products have improved performance profiles and are gaining popularity worldwide.
Researchers at OIST discover a common molecular cascade disrupting brain signaling in both Alzheimer's and Parkinson's diseases. They identify a shared mechanism affecting synaptic vesicle recycling, leading to impaired communication between brain cells.
Researchers discover that super-recognisers don't just process more information, but instead focus on the most informative parts of a face to aid in recognition. This skill cannot be learned and is an automatic, dynamic way of picking up unique facial features.
Researchers developed a novel two-step plasma strategy to create surface-functionalized silver/mesoporous silica composites with strong antibacterial activity and positive surface charge. The modified materials showed improved interaction with bacterial membranes and effective suppression of E. coli infections.
Researchers developed a novel biochar material with a high specific surface area and micropore volume, achieving a maximum CO2 adsorption capacity of 3.434 millimoles per gram at room temperature. The material's optimal mesopore proportion enabled rapid adsorption kinetics, resolving a long-standing trade-off in biochar design.
A study of 12,490 dementia cases found significant variations in survival times among early onset dementia patients by clinical subtype. The study revealed that those with frontotemporal dementia or Lewy body dementia had the shortest survival time, while Alzheimer's disease and vascular cognitive impairment had longer average survival...
Researchers have developed a novel pesticide delivery system using Liquid Marbles (LMs) that can enhance droplet deposition on plant surfaces. The LMs, coated with biodegradable hydrophobic particles, follow a unique mode of deposition that increases wettability and reduces waste, up to 50%.
Researchers developed an innovative approach to create dense dislocations in brittle superconductors, leading to a five-fold increase in critical current density. The technique utilizes asymmetric stress fields and scalable extrusion technology to induce localized lattice slip and twisting.
Oxford researchers have developed soft robots that operate without electronics, motors, or computers, using only air pressure to generate complex, rhythmic movements. The robots can automatically synchronize their actions and perform tasks like sorting beads into containers without external control.
Researchers have developed a novel K⁺ and C <sub> 3 </sub> N <sub> 4 </sub> co-intercalated NH <sub> 4 </sub> V <sub> 4 </sub> O <sub> 10</sub> cathode for wide-temperature zinc-ion batteries. The innovation overcomes long-standing cathode limitations, enabling practical and scalable high-performance AZIBs.
Researchers developed biodegradable cesium nanosalts that activate anti-tumor immunity by inducing pyroptosis and intervening in metabolism. The nanosalts disrupt intracellular ion homeostasis, causing osmotic pressure surges and triggering cell lysis, releasing damage-associated molecular patterns that activate a robust immune response.
Researchers have successfully demonstrated the feasibility of sending entangled photon pairs from ground stations to a satellite, overcoming previous barriers to quantum satellite communications. This breakthrough could pave the way for future quantum computer networks using satellite relays.
Researchers developed a new electrolyte additive to overcome low-temperature limitations of aqueous zinc metal batteries, enabling highly reversible zinc anodes. The innovation highlights the importance of interfacial engineering and cost-effective materials design in advancing energy storage technologies.
Researchers developed a novel robotic joint for heavy-duty robotics, achieving an ultra-high reduction ratio and delivering torque with low backlash. A deep reinforcement learning-based method also solved the problem of precise peg-in-hole assembly in radiation environments.
A study by University of California - Riverside professor Margaret C. Campbell found that consumers judge prices for essential goods not just through supply and demand, but also through their sense of morality. Companies perceived as taking advantage of vulnerable people may suffer long-term reputational damage.
Researchers at the University of Queensland have captured high-resolution images of the yellow fever virus, shedding light on its structural differences between the vaccine strain and disease-causing variants. The study reveals that these differences impact how the immune system recognizes the virus.
Research suggests that voting participation is strongly associated with reduced mortality risk compared to non-voter status. This association holds true even after adjusting for education level, indicating that voting may be a stronger predictor of future death risk than education.
A recent study from Houston Methodist reveals how Alzheimer's can disrupt the connection between nerves and blood vessels in fat tissue, worsening heart and metabolic conditions. The research highlights a potential link between neurodegeneration and cardiovascular and metabolic disorders.
Researchers successfully engineered liquid-liquid phase separation-driven membraneless organelles (MLOs) in Corynebacterium glutamicum, resulting in a 2.43-fold increase in indigoidine titer. The technology enables spatial isolation of antimicrobial peptides, reducing toxicity and enabling successful expression.
The International Society for Stem Cell Research invites you to celebrate 20 years of induced pluripotent stem cell (iPSC) discovery and chart its future. The symposium features keynote speakers, featured sessions, and presentations on cutting-edge research.
A recent study by Oregon State University and the US Forest Service analyzed satellite imagery to assess the impact of the 2021 'heat dome' on western Oregon and Washington's forests. The analysis revealed that 293,546 hectares of forest were damaged, with iconic species like western redcedar and hemlock being disproportionately affected.
The American Heart Association is launching an initiative to boost clinical trial participation and speed diagnosis of aortic stenosis, a common but underdiagnosed heart valve condition. The effort aims to engage at least 40 hospitals and connect more individuals with research opportunities.
Researchers found that nitrogen oxide production is outpaced by consumption, resulting in little emissions from the Black Sea. The study identified microorganisms responsible for the turnover of this potent greenhouse gas, highlighting the importance of further research on nitrous oxide dynamics in marine environments.
Researchers have captured a new polar order in a hybrid crystal, enabling electric control of spin-orbit coupling and circular photogalvanic effect. The material exhibits three hallmarks: switchable net polarization, asynchronous switching, and field-driven polar-to-polar transition.
West Virginia University researchers are working with local partners to stop drug use in youth before it starts. They will expand an existing pilot project to encompass 140 schools in 36 rural counties, tailored to individual community needs.
The latest issues of three American Psychiatric Association journals feature research on schizophrenia, stimulant use disorder, and recovery-oriented approaches for schizophrenia. The publications highlight new treatments and findings on alcohol use disorder, youth mental health, and suicide risk.
The study identified dozens of genetic regions that influence the size and thickness of the corpus callosum and its subregions. The research team created an AI-powered tool that finds and measures the corpus callosum in brain MRI scans automatically, allowing for unprecedented analysis of brain structure at scale and precision.
Researchers used hydrogen isotope analysis to track the origins of six American warbler species. The study found that vagrants originated from western parts of their breeding ranges, contradicting long-held assumptions. The findings provide new insights into bird migration mechanisms and range expansion.
Scientists study ancient oyster populations to guide present-day restoration efforts. By analyzing shell size and breakage, researchers can interpret how intensively communities harvested oysters, shedding light on the challenges of rebuilding depleted reef ecosystems.
Researchers at the University of Vienna have created a 'speciation atlas' to test and stabilize polyoxometalates in various conditions. The study provides valuable guidance for everyday use, enabling scientists to make chemistry and materials research more reproducible and efficient.
A recent study published in BMC Medicine has identified that the sequence of previous diseases may help predict the risk of long COVID. The research analyzed health trajectories over time and found that taking into account the interaction of diseases can improve prediction accuracy.
Researchers have made precise measurements of strontium's energy levels, enabled by the Zeeman effect, which could lead to advancements in quantum computing and atomic clock technology. The discovery of the strontium nucleus's spin properties has significant implications for its use in quantum computing.
A research team from Peking University found that hailstorms in China have surged since the Industrial Revolution, driven by human-driven climate warming. They analyzed 2,890 years of historical records and data from over 2,000 weather stations to identify a significant increase in hailstorm days after 1850.
A new AI system, KDOSS-Net, improves weed detection accuracy by incorporating out-of-frame information. The system achieves top performance on three public datasets, outperforming state-of-the-art models in terms of mean intersection over union and F1 scores.
A new study reveals that 11.2% of Norwegians experience reduced capacity for work due to work-related anxiety. Experts stress the importance of a supportive culture at work, including psychological support from managers and colleagues, job security, and a safe working environment.
Research reveals heavy metal concentrations were higher than global averages, especially for Zinc, Chromium, and Nickel, posing ecological risks in the region's waters and sediments. Cadmium was found to be a significant contributor to sediment pollution, with an 'extremely high' potential ecological risk index.
Researchers discovered a gene variant, DsCEN/2, that determines wood pink's flowering time and growth. The warm allele delays flowering and encourages general plant growth, while the cold allele controls early flowering at high altitudes.
A biologically inspired computer model combines spatially and temporally congruent audiovisual information like humans do, overcoming previous limitations. The model reproduces results from 69 classic experiments across species and outperforms dominant models.
A deep learning model developed by researchers identified subgroups of ICU patients with sepsis who could benefit from corticosteroid therapy. Patients with severe metabolic acidosis and circulatory dysfunction benefited the most from treatment.
Researchers at Cornell University developed a new prototype of a knitting machine that can create solid, knitted shapes in any direction. The machine functions more like a 3D printer, building up solid shapes with horizontal layers of stitches.
A study introduces an innovative monitoring platform leveraging aggregation-induced emission (AIE) technology to track complex dynamics across multiple scales. Real-time fluorescence monitoring resolves film formation stages at the molecular level, while super-resolution microscopy unveils detailed particle fusion dynamics.
Researchers at the University of Surrey propose a method to provide accurate aerodynamic drag data more efficiently during early stages of aircraft design. AeroMap enables reliable estimates up to 10 times faster than current simulations, supporting the development of fuel-efficient aircraft configurations.
Researchers at Rice University have discovered that light can trigger a physical shift in atomic lattice, creating tunable behavior and properties in transition metal dichalcogenide (TMD) materials. This effect could advance technologies using light instead of electricity, such as faster computer chips and ultrasensitive sensors.
Anthropologist Michael Gurven challenges youth-obsessed culture by exploring aging's physiological and societal aspects, asserting that evolution designed humans to live at least seven decades. Multigenerational cooperation played a key role in the evolution of a post-reproductive life stage.
A new editorial highlights the importance of primary care in preventing heart disease in breast cancer survivors. The study found that most women do not go on to develop serious cardiac disease, but those with higher-risk chemotherapy, older age, or multiple cardiovascular risk factors may benefit from closer monitoring.
The study presents a novel approach to precise monitoring of rubber trees using 3D point cloud data, achieving high accuracy and stability with coefficients of determination up to 1.00, 0.99, and 0.89.
A new material called NBC900 demonstrates a high capacity for capturing imidacloprid from water, outperforming existing adsorbents. Nitrogen groups incorporated into the biochar act as electron donors, facilitating strong interactions with pesticide molecules.
Researchers discovered a common parasite of modern oysters has been infecting bivalves for hundreds of millions of years. The parasite, belonging to the spionid group, has remained largely unchanged despite multiple mass extinction events.
Researchers found that mucus plugs alter lung gene activity in a way similar to chronic bronchitis, suggesting shared underlying causes. The study aims to identify new therapeutic targets and improve treatment outcomes for people with COPD.
A team of researchers proposes a theoretical framework to induce non-reciprocal interactions in solid-state systems using light. By applying dissipation-engineering scheme, they predict a non-equilibrium phase transition called non-reciprocal phase transition, leading to a spontaneous and continuous rotation of magnetization.
A new algorithm detects and quantifies dense root clusters from digital images, achieving higher accuracy than traditional visual trait methods. This approach provides a scalable, customizable tool for high-throughput plant phenotyping and identifies genetic markers linked to adaptive traits.
The National Comprehensive Cancer Network (NCCN) has expanded access to cancer treatment in Sub-Saharan Africa with new international adaptations. The adaptations reflect significant progress in cancer care delivery, including increased access to imaging techniques and biomarker testing.
Researchers found that foxtail barley can harbor several fungal pathogens, including those causing net blotch, spot blotch, stem rust, stripe rust, and crown rust. The fungus infected up to 100% of the evaluated accessions, with varying degrees of compatibility
Researchers found that small mountain ponds in the Andes can release large amounts of greenhouse gases, contradicting past assumptions. The study's findings highlight the importance of studying small aquatic systems and their impact on global carbon balance.
Researchers have developed a numerical model to optimize avalanche photodiodes for detecting photons in ultraviolet wavelengths. The study improved the design of Geiger-mode avalanche photodiodes, resulting in high single-photon detection efficiencies up to 71% for photons with a wavelength of 340 nm.
A U-M-led team is working to minimize latency in virtual and augmented reality games for people with Parkinson's disease. They are developing two games: an adaptive soccer game and a word game that enables players to fight the progression of the disease through physical and cognitive exercise.
Researchers discover that temperature affects immune cell movement and efficiency, with Myosin II playing a key role in regulating cellular thermo-adaptability. The study finds that increased temperature leads to faster immune cell migration and a higher number of cells entering lymphatic vessels.
The Allen Institute's 2025 Next Generation Leaders cohort features eight talented researchers exploring frontiers of bioscience. The program fosters collaboration, innovation, and open science practices, providing access to cutting-edge research and a community of peers.
Researchers have developed a bioinspired material that can regenerate demineralized or eroded enamel, strengthen healthy enamel, and prevent future decay. The new gel, applied like standard fluoride treatments, promotes controlled growth of new mineral to recover enamel structure and properties.
Researchers found that adults behave like children when their working memory is overloaded, showing distributed attention and difficulty in focusing on the task goal. This suggests that children's distractible behavior may be a natural consequence of their developing memory system.
The American Society for Biochemistry and Molecular Biology (ASBMB) introduces a new journal, Insights in Biochemistry and Molecular Biology, broadening its scope to cover molecular life science discoveries. The journal joins ASBMB's family of journals with swift publication and constructive review.
A mega-analysis of 16 neuroimaging studies found that brain activity in reward and social processing regions can predict which messages are well-received by both scanned individuals and broader audiences. Effective messages activate brain responses related to mentalizing, anticipating rewards, and evoking emotions.
A new LiDAR-based AI model, RsegNet, transforms rubber tree monitoring by delivering precise measurements of structural traits. The model outperforms existing methods, achieving an overall F-score of 86.1% and improving segmentation accuracy in dense canopies.
MIT engineers have developed a programmable drug-delivery patch that can reduce damaged heart tissue by 50 percent and improve cardiac function. The patch is designed to release different drugs at specific times, promoting healing and regeneration of cardiac tissue.
Researchers developed a composite hydrogel that integrates antibacterial, immunomodulatory, and regenerative functions to promote faster wound closure. The hydrogel demonstrated over 98% antibacterial efficacy and improved fibroblast and endothelial cell growth.
Scientists have discovered that immune cells shed their glycocalyx layer to move into tissues, changing the understanding of inflammatory skin diseases like psoriasis. This finding may lead to new approaches in developing drugs targeting immune cell movement and treating infections and inflammatory diseases.
The European Randomized Study of Screening for Prostate Cancer found that PSA screening can substantially reduce deaths from prostate cancer, with a 13% relative reduction in prostate cancer mortality after 23 years. However, the study also highlights the issue of overdiagnosis associated with PSA screening.
Scientists at Wake Forest University School of Medicine have discovered a new way to kill cancer cells by blocking their ability to clean up harmful waste. By inhibiting peroxiredoxin-3, researchers found that toxic levels of hydrogen peroxide overwhelm cancer cells, destroying them.
Taylor & Francis Group has announced the publication of 32 new open access books on key global themes, including children's welfare and AI. Pledge to Open supports the publication of books that are both free to read and free to publish for their authors through library collective action.
Researchers investigate how ideas about Scandinavian paganism originated in the Middle Ages and evolved over time. They argue that the 'pagan North' stereotype has been exploited for political purposes and has a limited basis in historical records.
Researchers propose utilizing nuclear waste for long-term hydrogen production, offering a sustainable pathway to reduce environmental hazards. Several innovative technologies harness radioactivity to split water molecules into hydrogen and oxygen without emitting carbon dioxide.
A new study by Mass General Brigham reveals that patients with traumatic spinal cord injuries are at a higher risk of developing chronic health problems, including hypertension, stroke, depression, and diabetes. The study highlights the need for proactive and multidisciplinary long-term care strategies to address these issues.
Researchers pinpointed the source of free radicals in non-neuronal brain cells that may fuel dementia. Blocking this site lowers brain inflammation and protects neurons, suggesting a novel therapeutic approach for neurodegenerative disorders.
A new study predicts that aging populations in Europe will lead to a substantial increase in drug-resistant bloodstream infections. The study analyzed data from over 12 million routine blood tests and found that rates are expected to rise more in men than women and older age groups, particularly those over 65.
The Family Heart Foundation has launched the Lp(a) AW(a)RE initiative to educate primary care clinicians, healthcare insurance providers, and policymakers about high lipoprotein(a). The program aims to increase awareness, screening, and diagnosis of this genetic risk factor for premature cardiovascular disease.
Doowon Kim, an assistant professor at the University of Tennessee, received a prestigious award from ACM CCS for his decade-long study on Advanced Persistent Threats (APTs). His research provides a comprehensive understanding of APT evolution and global patterns, shedding new light on these sophisticated cyberattacks.
A new AI-driven phenotyping pipeline, SpikePheno, uncovers strong correlations between specific morphological features of wheat spikes and key yield indicators. The study analyzed 221 wheat cultivars and discovered six structural classes that differ significantly in grain weight and yield.
The Skill Up Tennessee Recovery Initiative aims to address the challenge of acquiring necessary job skills and finding employment for adults with substance abuse disorder. The initiative will provide vocational/technical training, work readiness training, and job retention support.
The American Heart Association has named five finalists in its Health Tech Competition to present innovative solutions for cardiovascular conditions. The selected companies will showcase their technologies during the 2025 Scientific Sessions, where a panel of expert judges will evaluate their presentations.
The American Society for Radiation Oncology (ASTRO) has announced three winning research proposals for the 2025 ASTRO-AstraZeneca Small Cell Lung Cancer Therapy Challenge. The selected projects aim to improve therapies and outcomes for patients with limited-stage SCLC through immunotherapy and radiation techniques.
Researchers found that non-expert users' intuitive prompts triggered biased responses as effectively as expert 'jailbreak' techniques. The study used a competition to identify biases in generative AI models and suggests strategies for mitigating issues.
Scientists have developed computer models to predict the spreading of saltwater in soils, like in southern Australia's Murray–Darling River. This helps manage river water quality while increasing ground salinity.
The University of South Florida has achieved a new milestone in research funding, reaching a record $750 million during fiscal year 2025. This growth expands opportunities for the university to address critical challenges and develop breakthroughs in healthcare, AI, cybersecurity, and environmental sustainability.
The MOMENTUM-1 study is a phase II trial testing the radioactive drug [177Lu]Lu-DOTA-TATE in adult patients with progressive intracranial grade 1-3 meningioma. The study aims to determine if treatment with [177Lu]Lu-DOTATate improves progression-free survival compared to standard medical therapy.
Researchers built a statistical model to analyze how politicians position themselves on social media, finding three communities of senators, Democratic congresspeople, and Republican congresspeople. The study suggests that tweeting at senators may be a strategic move for politicians seeking to appear more senatorial to voters.
Researchers found that different genetic drivers of leukemia use the same secret compartments inside the cell nucleus to keep cancer growing. The discovery points to a shared physical target that could inspire new kinds of treatments.
A UTEP researcher discovered fossils of the plant-eating dinosaur Tenontosaurus in West Texas, extending its known geographic range. The discovery adds to our understanding of how dinosaurs dispersed across North America and adapted to diverse environments.
Society for Neuroscience selects Kevin B. Marvel, Ph.D., as its next Executive Director, bringing over 25 years of leadership experience to the role. He will lead an organization of nearly 30,000 members in over 95 countries, overseeing scientific programs and advocacy.
Researchers at H. Lee Moffitt Cancer Center report the first clinical activity of a RAS inhibitor in patients with NRAS-mutant melanoma, achieving complete and partial responses in two patients. The therapy blocks downstream signaling that drives tumor growth and immune escape, while activating the immune system to fight cancer.
A $2 million NSF-funded project is creating microscopic robotic swarms that can move and think collectively like schools of fish. The Adaptive and Responsive Magnetic Swarms (ARMS) project aims to design materials that adapt to their surroundings and can be used for medicine, energy and environmental applications.
A new physics-based approach predicts how lightning strikes aircraft, identifying vulnerable regions for protection. The tool can be applied to any shape of aircraft, including unconventional designs.
A new, fully degradable cranial clamp made from poly-L-lactic acid has been developed to address traditional fixation system drawbacks. The study compared its performance to Aesculap CranioFix through laboratory tests and a clinical trial involving 90 patients, showing improved safety and healing outcomes.
Researchers found that zebra finches categorize calls into about a dozen call-types, similar to how humans hear and group them. The birds' ability to distinguish between calls with similar meaning suggests they have a mental representation of the meaning behind these vocalizations.
A cohort study finds nearly 10-fold increase in facility-based screening among 45-49 year olds after USPSTF guideline changes. This rapid growth highlights early implementation by practitioners and patients, far exceeding growth among those ages 50 to 75.
Scientists suggest that managing pond conditions can tip the balance in favor of native species. Research found that longer hydroperiods, typically over 110 days, lead to larger and more stable populations.
Researchers at the University of Bristol developed a soft robotic exosuit that can reduce muscular fatigue and boost natural movements in astronauts. The technology also has potential applications for people with mobility issues on Earth.
Researchers have developed a new large-scale brain data resource that integrates data from five studies of brain development in children and young adults across three continents. The Reproducible Brain Charts (RBC) project provides a harmonized dataset for tracking changes in brain structure and function, allowing researchers to better...
A study at the University of Gothenburg found that intensive treatment with remote monitoring of glucose levels and weekly healthcare contact significantly improved long-term blood glucose control in people with type 1 diabetes. The treatment also increased patient satisfaction and proved to be safe, with no serious events reported.
The University of Houston is designing robotic hands with dexterity for industries such as healthcare, agriculture, and manufacturing. The team, part of the NSF Convergence Accelerator program, has received $5 million in funding to develop hybrid polymeric materials that can mechanically retract and perform motions like flexion.
The Leopoldina discussion paper recommends realigning German development cooperation to focus on both prevention and medical treatment for childhood blindness. The approach, called 'Global Clinical Care', aims to strengthen local care capacities and provide training for ophthalmic specialists through institutional partnerships.
Researchers at the University of Florida have developed a technique to create highly porous materials from everyday plastics by 'sculpting' from within. The new materials have potential applications in batteries, water filtration and high-density electronic storage.
Developed using alternating current power, single-contact nano-LEDs simplify fabrication and improve quantum efficiency for near-eye display applications. The technology has potential for smaller, more efficient devices with enhanced visual experiences.
Researchers sequenced the genome of the triangle weaver spider to understand its spring-loaded web mechanism. The study found proline-rich protein sequences that enable the web's elasticity and supercontraction.
A Michigan State University-led study examines how well AI personas can detect human deception and compares their performance to humans. The results show that AI is more lie-biased and less accurate than humans, highlighting the need for improvement before generative AI can be used for deception detection.
A study by George Mason University researchers found that social and environmental factors significantly impact college students' eating behaviors. Students tend to consume more calories when eating in groups or formal dining settings, while less when alone or at home.
Researchers screened top-performing COFs for helium purification from natural gas and identified the best candidates for adsorption and membrane-based separations. Machine learning analysis revealed key descriptors governing helium purification performance, offering broader insights for future studies.
Researchers successfully produced short-statured tomato cultivars that maintain normal yield and fruit quality by targeting SlGA20ox genes. A deep learning-based volumetric model achieved over 84% classification accuracy in identifying gene-edited plants, paving the way for sustainable high-density agriculture.
A landmark study by Swansea University reveals the Hektoria Glacier lost nearly half its length in two months during 2023, a pace similar to the end of the last ice age. The rapid retreat was boosted by the shape of the land beneath it, leading scientists to identify vulnerable glaciers and prioritize their monitoring.
High-volume noise exposure in a mouse model of early-stage Parkinson's disease slowed movement and reduced balance, suggesting a connection between sound processing and movement areas. Chronic noise exposure mimicked Parkinsonian symptoms by damaging dopamine-producing cells.
A new species of sea anemone has been discovered building shell-like homes for hermit crabs. The anemone secretes a carcinoecium that expands and reinforces the crab's shell, forming a mutualistic relationship between the two species.
Researchers develop an indicator to predict the possibility of genocide based on escalating human rights abuses, including declining workers' rights, torture, and extrajudicial killings. The sequence of violations can culminate in mass atrocities, with the United Nations ultimately deciding whether they meet the criteria for genocide.
GenAI use is narrowing the digital divide in Australia, but significant gaps persist among remote and socioeconomically disadvantaged groups. The study found that Australians aged 18-34, Indigenous peoples, and those with lower digital skills are more likely to use GenAI.
Two new studies found that 75% of adults prefer non-colonoscopy screening options like stool tests, while physicians prefer colonoscopy. Additionally, follow-up colonoscopies rose 41% after a policy change eliminated patient cost sharing for abnormal home-based stool tests.
A recent study found that over 90% of Japanese residents were unaware of human brain organoids before being asked to donate cells. The public response was hesitant, with nearly three-quarters expressing serious hesitation or outright refusal under broad consent. To maintain trust, researchers advocate for project-specific consent models.
A new study found that parental emotional support helps protect children from anxiety and distress during wartime. Parents who encouraged open conversations and validated emotions created a safe space strengthening their children's resilience in the face of conflict.
Anticancer nanoparticles pose risks from drug payloads, nanomaterial accumulation, and bio-corona formation. Measures to improve safety include biodegradable materials, surface engineering, and organ-specific delivery systems.
A modeling study suggests that achieving systolic blood pressure equilibrium would significantly decrease the number of cardiovascular disease events and fatalities experienced by non-Hispanic black U.S. adults. Initiatives to maintain normal blood pressure and control hypertension could substantially improve health equity in the U.S.
A recent study at the University of Gothenburg discovered that two medications, cholestyramine and colesevelam, can rapidly eliminate perfluoroalkyl substances (PFAS) from the body. The findings suggest a potential therapeutic application for these medicines in reducing PFAS levels.
A new project led by University of Delaware engineer Michael Hast aims to develop radiation-free imaging techniques that identify problems with bone healing sooner. The team uses 3D computational models and recent advances in magnetic resonance imaging (MRI) to estimate the strength of a healing bone and simulate real-world stresses.
A new AI-powered vision model uses transformer-based segmentation and generative diffusion models to estimate occluded fruit size with high accuracy. The model reduces errors by nearly 50% and enables continuous, non-destructive monitoring of fruit growth and quality in vertically cultivated systems.
The Crete Declaration outlines how scientific cooperation can be transformed into actionable policy and robust innovation. It aims to strengthen Europe's resilience and global leadership by sharing data and expertise, developing innovative solutions, and promoting evidence-based policies.
A Chinese research team found that earthworms reduce adverse effects of microplastics on plant growth by promoting soil nutrient cycling, improving microbial communities, and regulating plant gene expression. Earthworms upregulate genes involved in protein synthesis, nutrient accumulation, and energy metabolism, enhancing plant resista...
Dr. Taft Armandroff has been elected chair of the Giant Magellan Telescope Board of Directors, while Dr. Brian Schmidt has been appointed as vice chair. They will guide the next phase of construction for the observatory.
The FAU College of Engineering and Computer Science has established the 'Ubicquia Innovation Center for Intelligent Infrastructure' to develop transformative technologies. The center will empower students and faculty to create AI-First solutions for a smarter, more connected world.
A new Concordia University study reveals that office speech levels are shaped by more than personal habits, with physical design and communication type playing a significant role. Real-world speech levels were found to be lower overall than industry standards, highlighting the need for re-evaluation of noise control in office design.
A new study provides guidelines on creating photoreactive molecules sensitive to mechanical stimuli using flexible linkers. The findings may open possibilities for highly efficient energy conversion devices and advanced medical therapies.
A statewide study of over 60,000 Oregon adults found that proximity to cannabis retailers is linked with increased cannabis use and decreased heavy drinking. Adults in two age groups, 21-24 and 65+, showed the most pronounced effects.
Dr. Harolyn Belcher is recognized for her significant contributions to advancing child and adolescent health, well-being, and equity through quality improvement, advocacy, practice, or research. Her work has had a far-reaching impact on the lives of marginalized communities.
The Brain & Behavior Research Foundation invites educators to explore a public-health approach for strengthening mental health in schools. This approach emphasizes the importance of incorporating universal screening and school-based mental health initiatives in the classroom.
Advanced molecular dynamics simulations model complex RNA structures with high accuracy, enabling potential applications in RNA-based therapies and drug design. The study successfully simulated the folding of diverse RNA stem loops, revealing a distinct folding pathway for challenging motifs.
Jülich researchers found that long-lived contrails usually form within existing natural ice clouds, rather than clear skies. This has significant climate implications, as contrail cirrus clouds can enhance the warming greenhouse effect or have a cooling effect depending on surrounding conditions.
A simple echocardiography method analyzes myocardial deformation to predict cardiac complications in chronic Chagas disease. The study found that patients with a greater GLS value had a higher risk of death and complications.
The American Heart Association's inaugural CarePlan Challenge recognizes innovators who create digital solutions that transform preventive care, improve disease management and enhance patient engagement. The selected solutions showcase integration of the Association's science-based CarePlans and other digital tools.
Researchers at Washington University in St. Louis have developed a new fiber-optic device, PRIME, which delivers multi-site, reconfigurable optical stimulation through a single implant. This technology enables manipulation of neural activity deep in the brain and holds promise for understanding complex brain circuits.
A new AI framework, ChatLD, uses large language models and Chain-of-Thought prompting to classify crop diseases from textual descriptions, achieving high accuracy and scalability. The method outperforms traditional deep-learning models and demonstrates zero-shot generalization across various crops.
A new model explains how extremely massive stars (EMS) forged the chemistry of globular clusters, the ancient archives of the universe. EMSs release powerful stellar winds that mix with surrounding gas to form chemically distinct stars.
A team of researchers has discovered a 2.75-million-year-old site in Kenya with continuous evidence of Oldowan technology use over 300,000 years, despite major environmental changes. The study reveals that hominins persisted in using the same tool kit to access new resources and survive.
A study conducted at the University of São Paulo found that mindfulness can help reduce pain sensitivity and improve emotional regulation in women with TMD. The research involved 53 women who participated in an eight-week mindfulness program, showing significant improvement in pressure pain threshold and reduction in painful points.
A new study found that climate intervention strategies like Stratospheric Aerosol Injection (SAI) are ineffective in stabilizing growing conditions for coffee, cacao, and grapes. The study revealed that SAI only brought down temperatures but failed to manage unpredictable rainfall and humidity, leading to inconsistent crop yields.
Early humans crafted stone tools for nearly 300,000 years, adapting to environmental shifts and thriving in the face of climate change. The discovery provides insight into the roots of human technology, demonstrating advanced skill and knowledge passed down across generations.
Research by Kobe University entomologist SAGA Tatsuya found that two hornet species divide their prey by specializing on different targets. The Japanese yellow hornet eats soft-bodied prey like crickets and moths, while the yellow-vented hornet consumes low-value prey such as beetles and wasps.
A study warns that Ukraine's soils are losing vital crop nutrients due to reduced fertilizer access and inefficient farming practices. To mitigate this, the authors recommend better farm management, efficient use of fertilizers, and introducing legumes into crop rotations.
A new study delivers improved accuracy and efficiency in heatwave predictions using machine learning. The system matches and outperforms traditional forecasting systems, providing optimal lead time for preparation measures.
A new study has found that certain strains of E. coli, commonly found in the human gut, can spread at an alarming rate, comparable to viral outbreaks like swine flu. This breakthrough could inform public health measures and prevent treatment-resistant infection outbreaks.
A comprehensive review synthesizes current insights into the intricate connections between gut microbiota and sleep regulation, highlighting the crucial role of peripheral organs in modulating brain function and behavior. Disruptions in gut microbiota composition are closely linked to sleep disturbances across multiple disorders.
A recent survey conducted by Orlando Health found that over one-third of men (38%) would rather endure stressful situations than discuss their prostate health. The reluctance to address this common issue often leads to delayed diagnosis and treatment, affecting men's quality of life.
A new copper-based catalyst converts carbon dioxide into carbon monoxide at lower temperatures than current methods, reducing process costs and improving efficiency. The catalyst achieves high activity even under low-temperature conditions, making it suitable for real industrial settings.
Researchers have discovered that stress hormones can silence crucial neuronal genes by interacting with long noncoding RNAs and the polycomb repressive complex 2. This mechanism may provide a new understanding of how stress affects gene expression, particularly in relation to synaptic function and calcium signaling.
A large-scale study published in the European Heart Journal found no increased risk of heart attack and stroke among transgender women taking hormone oestradiol. In contrast, transgender men using testosterone have a higher risk due to factors such as high blood pressure and poorer cholesterol levels.
Researchers analyzed liver and skeletal muscle samples from dead sea otters and found high levels of toxic 'forever' chemicals, linked to increased disease mortality. Concentrations were three times higher near major cities and shipping routes, highlighting a significant health risk to the species.