Researchers develop a dual-functional metasurface that achieves high holographic efficiency while enabling structural color printing. The metasurface displays vivid structural colors and reconstructs holographic images with high efficiency across a broad range of visible wavelengths.
A short mitochondrial protein, STMP1, helps maintain the heart's energy-producing structures and protects against inflammation and failure. Researchers found that restoring STMP1 or blocking inflammation can significantly protect heart function.
Researchers developed a cobalt-based catalyst that efficiently promotes oxygen reduction and evolution reactions in zinc-air batteries. The catalyst's curved carbon support and cobalt nanoparticles work together to improve oxygen electrocatalysis, enabling long-term bifunctional performance.
A multiplexed quantum photonic interface has been demonstrated for neutral-atom quantum computers, enabling parallel photon delivery and detection from a neutral-atom array. The technology supports the scale-up to approximately 100 parallel channels and represents an important step toward networked quantum computers.
A new study reveals that a single gut bacterium, Bifidobacterium pseudocatenulatum (BP), and its metabolite 5-aminovaleric acid betaine (5-AVAB), can alleviate multiple hallmarks of aging and extend healthy lifespan in mice. This finding suggests a simple yet powerful strategy for promoting healthy aging.
A new study using clinical aging clocks reveals distinct aging transitions in men and women, with men experiencing a metabolic transition at 35-45 years and women at 55-65 years. The study also found that several metabolic factors contribute to aging and that some effects are partially reversible.
The new study, known as SENTINEL, aims to predict both risk factors and protective factors for depression and suicide using patterns in brain activity and behavior. It will track approximately 210 USC students for up to 36 months, using a combination of lab tests, wearable sensors, and smartphone data.
Researchers demonstrate rotary ultrasonic machining can drill high-quality holes in single-crystal silicon by modifying material removal to a hybrid ductile-brittle mode. This process reduces cutting forces by up to 29% while improving surface quality and minimizing tool wear. The findings benefit semiconductor, photovoltaic, and micro...
SourceELSP·JournalAdvanced Manufacturing·TypeExperimental study·DateAug 31, 2026
Researchers analyzed data from 1,691 Australians with liver-spreading bowel cancer, finding younger patients had distinct tumour characteristics and lived longer after treatment. Genetic mutations such as BRAF and KRAS were associated with poorer outcomes across both age groups, highlighting the importance of genetic testing.
A study from the University of California, Davis, and Argentina's National Research Council found that 71% of southern giant petrel chicks sampled had plastic in their bodies. Even small amounts of plastic ingestion were associated with changes in nutrition, metabolism, and immune response in young chicks.
Researchers have developed a novel AlphaFold-based method that introduces a repulsive force between predicted structures, allowing for the sampling of multiple conformational states. This enables the prediction of diverse protein conformations rapidly and accurately, with potential applications in drug design and protein engineering.
A KAIST team uses AI to identify optimal material recipe for 3D-printable, highly stretchable material. The material printed reliably on a DLP 3D printer and showed high stretchability, extending to over six times its original length.
A clinical trial funded by NIH found that PAXLOVID does not improve Long COVID symptoms, but its extended duration did not cause serious side effects. The study recruited 959 patients and monitored symptoms over six months.
Researchers propose a new theory explaining why humans perceive colors as combinations of red, yellow, green, and blue. They suggest that our brain simplifies the natural world's color palette to encode the range of colors, capturing the idea of opponency in color vision.
Dr. Castro's research found that companies affected by ASC 606 reported higher revenue growth and more useful earnings information for investors. However, increased discretion also created opportunities for strategic manipulation of financial results when facing analyst pressure.
Researchers discovered coordinated chemical changes across multiple sites in bumble bee queens as they aged and took on reproductive roles. These changes suggest that chemical signals may be influenced by shared biological processes rather than operating independently.
Researchers found that adolescent binge alcohol exposure caused lasting changes in brain function, disrupting communication between astrocytes and synapses, and persisting into adulthood. Improving astrocyte function partially recovered these effects, suggesting a potential new approach for addressing persistent behavioral effects.
NEW HORIZON PRESS LIMITED participated in ACS Fall 2026, connecting with researchers and scholars to introduce its academic journals and publishing initiatives. The meeting highlighted advances in chemistry, materials science, and environmental science, with a focus on sustainability and interdisciplinary research.
Researchers have found that nano-biochar can rapidly transform silver ions into silver nanoparticles under alkaline conditions, with superoxide radicals playing a key role in the process. The study also showed that the structure of nano-biochar and pH conditions can control metal transformations in water.
A new review suggests that artificial intelligence could help scientists develop more precise and mechanism-guided biochar management strategies for acidic soils. Researchers should distinguish between organic and inorganic sources of alkalinity in biochar to improve predictive models.
Research by Prof. Samsun Knight reveals that streaming services' algorithms prioritize familiar content, leading to overexposure and decreased engagement. To combat this, Prof. Knight suggests exploring less familiar content and incorporating human recommendations to discover new artistic movements.
Researchers at the University of Washington have created two new spinels made of silver, chromium, and selenium ions, which exhibit magnetic properties up to 400 Kelvin. The spinels transform when exposed to air, with the original losing magnetism at a lower temperature compared to the second spinel.
Researchers found that aerobic exercise significantly improves executive functions, including planning, task-switching, and focus, in post-menopausal women. Regular exercise can help preserve cognitive health and reduce the risk of Alzheimer's disease, with benefits observed as early as three months into the program.
A prospective cohort study found that higher parental vitamin B12 and maternal RBC folate levels before and after conception, respectively, were associated with lower birth defect risk. This suggests that the nutritional status of both parents during the periconceptional period may play a role in preventing birth defects.
A team of researchers at TU Delft has developed a tactile drone that uses soft tactile sensors in a human-like hand to detect and grasp branches before landing. The drone's approach is robust and accurate, even in situations where vision alone is unreliable.
Motion-triggered cameras revealed the frequency of 'nectar robbing' in Hawaiian flowers, which damages flowers and reduces nectar availability. In contrast, plants were able to produce fruit and viable seeds despite damage, indicating adaptations to the stress.
A new analysis by Yale University economists reveals that correcting just one assumption in the cost-benefit analysis leads to a net cost of rolling back vehicle emissions standards. The study shows that attributing a zero value for avoided air pollution and incorrectly valuing fuel efficiency trade-offs result in a $790 billion net be...
The combined herbaria will create an unmatched archive for studying plant diversity in the southeastern US, with over 1.7 million specimens. The consolidation will preserve a scientific legacy and advance understanding of plant life, supporting human well-being for generations to come.
Researchers used computational modeling to simulate how electrons interact with manganese ions, predicting emission lines that could be useful for analyzing rapidly expanding objects like supernova remnants. The findings suggest that these emission lines could provide insight into the chemical evolution of galaxies, stars, and the univ...
A new University of Oklahoma study examines whether targeted social media messages can increase parents' knowledge and help them take action to prevent teen vaping. The research aims to give parents the information and tools they need to recognize vaping and help prevent its use with their children.
A comparative survey of nearly 150 career civil servants found that Brazilian civil servants were more likely to mobilize against democratic breakdown through collective acts, while US civil servants adopted individualized and cautious strategies. Strong professional cultures and networks emerged as key facilitators for pushback among ...
Researchers found that corisin, a bacterial protein fragment, drives tissue fibrosis by disrupting the cell's quality-control system. Antibody treatment can help by blocking corisin, demonstrating its biologically active and causally supported role in disease.
Researchers found that AI-generated ads can be ineffective when the technology is not matched to the advertisement's theme and intent. Marketers should use AI to enhance campaign ideas, not as a shortcut. The study suggests a stronger match between AI and ad themes can increase consumer engagement.
A team of researchers discovered specific microbes in Antarctica's soils are endemic, meaning they are found only on the continent and nowhere else on Earth. The study found that these microbes are uniquely adapted to the harsh environment, growing more slowly but being highly resilient.
Prostate cancer affects 1 in 8 men, with 60% diagnosed in men 65 and older. Clinical trials like Alliance's help improve early detection and treatment, reducing mortality rates by half since 1993. These trials also explore new treatments and survivorship strategies.
The updated guideline provides recommendations for preventive medications for both chronic and episodic migraine, taking into account new research and medication options. Clinicians are advised to assess the impact of migraine on quality of life when choosing a preventive medication, and to discuss the strength of evidence, possible si...
C.S. Mott Children's Hospital is the first hospital in the US to implant an expandable heart valve, the Autus Valve, during the FDA review phase. The device is designed to grow with children and can potentially reduce the need for replacement surgeries.
Binghamton University professor Stephanie Tulk Jesso is developing cognitive behavioral architecture to enable robots to understand human needs and improve healthcare outcomes. Her research focuses on co-designing AI systems with nurses to reduce errors and enhance patient care.
The Europlanet Science Congress 2026 will cover various topics in planetary research, including the Solar System, exoplanets, and artificial intelligence. The conference will feature over 125 scientific sessions and keynote talks, with around 1200 planetary scientists attending from 40 countries.
The $8 million grant will unite Boise State, University of Idaho, and three community colleges to develop resilient microelectronics for extreme environments. The project aims to create long-term research infrastructure and train students in materials science and engineering.
A nationwide study found that air conditioning usage cut annual heat-related deaths by half in the US, saving over 5,000 lives. Moderate AC usage provides the most benefits, while over-usage may flatten benefits.
A new study reveals that the loss of kelp forests has a significant impact on microbial levels, leading to changes in ecosystem functioning and potentially affecting human services such as nutrient retention and carbon storage. The research highlights the importance of considering the microbial component in understanding ecosystem change.
Researchers developed a method to distinguish authentic ancient clay artifacts from fakes by analyzing the magnetic properties of the clay. By measuring the temperature needed to erase magnetism acquired over time, the method can determine the age and authenticity of the artifact.
Researchers created a 3D platform using human-derived nerve cells and Schwann cells to study nerve cell formation and myelin coating development. The platform enables functional myelin formation and allows for the study of nerve damage and repair, as well as the testing of potential treatments.
A study by Goethe University and Universitätsmedizin Frankfurt has found that seminal fluid can facilitate infection of skin cells with the monkeypox virus. The researchers discovered that protein fragments in seminal fluid form fibers that promote attachment of the virus to human cells, increasing the risk of transmission through sexu...
Scientists have found that short peptides can remain stable and fold into shapes that may give them biological functions in highly acidic conditions similar to Venus's cloud layer. This discovery opens up new possibilities for the search for life on planets that don't resemble Earth.
Researchers developed flexible Te/PET films for ultrafast all-optical terahertz modulators, achieving high modulation depth and ultrasensitive response. The device maintained stable performance under bending deformation, enabling reliable information processing for intelligent sensing and neuromorphic optoelectronic systems.
Researchers have developed a wide-field hyperspectral camera that captures real-time spectral changes from hundreds of nanoparticles simultaneously, revealing hidden heterogeneity in electrodeposition. The technique, called wide-field Fourier transform hyperspectral imaging, solves the throughput bottleneck in conventional dark-field s...
Researchers identify HLA-E as a key regulator of metastasis-initiating hepatocyte states, linked to IFN-γ–JAK–STAT3 pathway. Chronic immune pressure contributes to metastasis initiation in HCC, suggesting a new target for limiting immune-driven metastasis.
Overfermentation of cocoa beans can cause smoky, leathery, and cheesy off-flavors, with elevated concentrations of short-chain carboxylic acids and phenols detected. A simple measurement using test strips can help detect the onset of overfermentation, preventing the development of off-flavors.
Researchers investigated NDUFA11's role in Parkinson's disease, finding it maintains mitochondrial function and integrity. Impaired NDUFA11 function contributes to mitochondrial dysfunction, oxidative stress, and PD-related abnormalities.
Researchers discovered a new kind of planar defect, called 'filling fault,' in half-Heusler compounds. This defect arises from the local filling of vacant sublattices and introduces stoichiometric deviations, affecting material properties.
Researchers discovered plant bundles from the Wuwangdun Tomb, containing rice, millets, and other cereals, wrapped in oak leaves, with similar structures to modern zongzi. The bundles were likely used as funerary offerings, distinguishing them from their modern counterparts.
Research discovered calcium-binding protein CSE in multicellular cyanobacteria, regulating cell-to-cell communication and forming tissue-like structures. This finding suggests that functional principles of higher organisms existed in simple bacteria a billion years ago.
A clinical trial has demonstrated a new treatment that reduces bleeding within the heart muscle and preserves heart function in severe heart attack patients. The trial tested a peri-reperfusion therapy that limits hemorrhagic myocardial injury after primary percutaneous coronary intervention.
High-risk patients taking evolocumab had a 20% lower risk of death compared to those on placebo, according to a Mass General Brigham study. The study found that intensive LDL-C lowering with evolocumab was associated with lower risk of heart attack and stroke, as well as improved survival in high-risk patients without a prior CV event.
Tumor-infiltrating lymphocyte therapy has shown potential in several types of solid tumors, including metastatic melanoma, breast cancer, and ovarian cancer. Despite challenges, the approach has favorable clinical outcomes, and researchers are exploring combination strategies and advanced technologies to improve treatment durability.
Transient intestinal inflammation can leave irreversible changes in the gut lining, leading to Crohn's disease and ulcerative colitis. Long-term inflammation rewires intestinal stem cells, preventing normal regeneration and creating chronic disease.
The Lancet Haematology series examines how clinicians can better identify and track treatment effects on patients during and after blood cancer treatment. Digital tools, such as symptom-reporting apps and artificial intelligence, could support changes in care, but must be accurate and equitable.
Researchers at MSK have identified a protein called integrin alpha-5 as a key driver of lung metastasis across several cancer types. A new three-drug combination that includes epcoritamab, rituximab, and lenalidomide is effective in almost all patients newly diagnosed with follicular lymphoma, offering a potential alternative to chemot...
The Atrax sounding rocket test has provided significant reentry vibration data that will help improve modeling and simulation tools for the W93 warhead. This data will enable scientists and engineers to design nonnuclear components more precisely, reducing risk and improving the overall survivability of the system.
Scientists have identified a microbiome signaling system that controls intestinal movement, revealing a potential new direction for treating constipation-predominant irritable bowel syndrome. The discovery points to restoring combinations of microbial signals to restore normal function.
Higher TMAO concentrations were associated with older age, cardiometabolic risk factors, and brain atrophy, but not cognitive performance. The study suggests TMAO may be a marker of systemic aging processes rather than a direct mediator of neurodegeneration.
Researchers investigate how consumers incorporate dollar stores into their household food purchases and explore health concerns surrounding the proliferation of dollar stores. The study aims to develop educational resources and tools to help consumers stretch their food budget and maintain a nutritious diet utilizing dollar stores.
A new AI method called neural posterior estimation (NPE) uses genetic sequences to analyze the evolution of infectious diseases. This allows for real-time management of epidemics and epizootics, with the ability to add new data at any time.
Researchers aim to identify biological differences among patients to guide treatment with precision therapeutics and computational approaches. The goal is to improve treatment outcomes for schizophrenia, a condition that affects perception of reality.
Researchers have discovered an epigenetic mechanism that allows a rare tree species to track its age and trigger flowering. The study found that a decline in DNA methylation levels directly activates reproductive genes, enabling the tree to transition from vegetative growth to flowering.
The Workshop on Public Health Policy, Risk Perception, and Infectious Disease successfully bridged the gap between epidemiological modeling and policy implementation for infectious diseases. Participants discussed practical challenges and mutual benefits of using models to support public health decision-making.
A new study examining 39,761 students in Ontario school boards found that 1 in 5 students used AI for emotional needs, with those who did being more likely to struggle with serious emotional problems and feel isolated. The study urges parents, educators, and clinicians to pay attention to why young people turn to chatbots.
A new kinetic model reconciles field observations and laboratory experiments, showing that temperature dependence and multiphase kinetics resolve observed growth rates. The model considers reactivity, diffusivity, and concentration gradients of chemical species across gas and condensed phases.
Dr. Emily Flanagan's five-year NIH grant will investigate how energy intake and expenditure influence infant growth and future obesity risk. The study aims to improve energy-intake standards for infants and identify critical periods for interventions promoting healthy growth.
Researchers found lead levels were 7 times higher near airports compared to other areas of Portland, with aviation fuel as the dominant source. The study highlights the need for soil testing to address lead exposure risks for children.
A recent study from the Dog Aging Project found that dogs with five or more chronic diseases were more than twice as likely to die as dogs living with only one diagnosed condition. Chronic diseases can dramatically shorten a dog's lifespan, highlighting the importance of managing multiple diseases together rather than individually.
The American Academy of Neurology has launched BrainHealth.com, a public resource providing expert-reviewed information, tools, and stories to improve brain health. The website offers trustworthy guidance, practical resources, and personal stories to help people navigate brain health with confidence.
A new study from the University of California San Diego reveals that the brain tracks subtle variations in breathing to decode neural activity patterns. Researchers found a precise connection between breathing patterns and brain activity, offering new avenues for understanding disorders like SUDEP and SIDS.
Research reveals individual breaths at rest create unique brain wave patterns, affecting mental processes such as thinking, attention, and emotional regulation. The study suggests that brain-body interactions are crucial for assessing and treating neuropsychiatric patient populations.
Researchers developed tools to compare tumor microenvironments and predict treatment response by analyzing spatial transcriptomic data. The new tools provide a detailed map of tumor cell organization, enabling clinicians to quickly analyze and compare tumor 'floor plans' and determine the best course of treatment.
Researchers propose framework for closed-loop haptic interaction in VR/AR, linking tactile sensing, intelligent processing, and physical feedback. The review identifies flexible electronic skins and four research priorities to close the haptic interaction gap.
Researchers developed a compact built-in prompt gamma-ray neutron activation analysis (PGNAA) system to measure uranium loading and ionic contaminants in hydrometallurgy processes. The system provides on-site trends to support decisions on resin switching and elution timing.
Researchers have discovered a mechanism that could help develop disease-resistant plant varieties with high yield potential. Steroid hormones regulate a molecular switch controlling the immune response, allowing plants to prioritize growth over defense against pathogens.
A study by Aalto University reveals pro-Russian hackers are using 'gamified' DDoS attacks to undermine public trust in governments and institutions, with cryptocurrency-based rewards for successful attacks. The researchers urge companies and governments to counteract the effects of propaganda and psychological intimidation.
A team of researchers has discovered four sets of dual 'Little Red Dots' (LRDs) in the early universe, indicating a possible link between galaxy mergers and rapidly growing black holes. The findings suggest that black hole mergers could be responsible for the rapid growth of black holes in the early universe.
A recent study found that TYW5 gene dysregulation is associated with circadian disruption and schizophrenia, affecting locomotor rhythms and prefrontal synaptic ultrastructure. Altering TYW5 expression levels in mice led to changes in behavior, including increased locomotor activity and anxiety-like behavior.
PTHrP inhibits BMP2-induced osteochondral differentiation by inactivating the PI3K–AKT signaling pathway, preserving cartilage phenotype and promoting chondrogenesis. This finding suggests PTHrP's potential application in BMP2-based cartilage tissue engineering.
Researchers propose that wave function phase is the source of randomness in quantum mechanics, potentially leading to new AI advancements. This idea contradicts current understanding and warrants experimental verification.
A recent study published in Cell Death & Differentiation highlights the role of endoplasmic reticulum stress proteins in osteoarthritis, revealing their contribution to inflammation and tissue remodeling. The research identifies a promising protein, PDIA4, which may serve as a therapeutic target for limiting disease progression.
The EU-funded projects SpongeBoost, SpongeScapes, and SpongeWorks have published a joint policy brief recommending aligning EU policies to scale up sponge restoration across Europe. The policy brief highlights the importance of restoring the natural sponge function of landscapes to strengthen water and climate resilience.
Research reveals that the visual systems of mice and monkeys follow the same efficient coding principle, but process different sensory inputs. This principle explains why mice have stronger responses to movement due to their coarse patch-based vision.
Pharmaceutical contamination in soil and air has severe ecological impacts, affecting animal, plant, and microbial communities. The review highlights the need for interdisciplinary research to understand the dynamics of pharmaceuticals in soil and their long-term implications for ecosystem health.
The journal aims to pioneer a holistic understanding of disease as a dynamic ecosystem, integrating study of micro-environment, microbiota, metabolite, nervous system, and pathophysiology. Pathology Research covers a broad spectrum of pathology-related disciplines, including surgical and molecular pathology, artificial intelligence in ...
Researchers have found that Astragalus polysaccharide protects against ischemic stroke by modulating the gut-brain axis, a two-way communication network between gut microbes and the brain. The compound also reduces inflammation and preserves neurons, suggesting a new route for treating the world's leading cause of long-term disability.
Researchers at Kumamoto University have created a mobile drug delivery platform using polyrotaxanes to simplify targeting the liver. The platform achieves cellular uptake efficiency comparable to conventional systems, while reducing manufacturing complexity.
Researchers at PolyU have engineered a novel tunnelling field-effect transistor using 2D nanomaterials, breaking through the 60 mV decade’ boundary to create ultra-low-power, high-performance ICs essential for emerging AI chips. The breakthrough paves the way for energy-efficient computing and next-generation AI chips.
Cobalt-based electrocatalysts have shown high efficiency in reducing nitrate to ammonia, with some achieving 100% Faradaic efficiency. Researchers have discovered alloying cobalt with other metals and engineering crystal structures can fine-tune the reaction pathway to favor ammonia production.
Researchers discovered a natural compound, hederagenin, that slows kidney aging in diabetes by reversing epigenetic silencing of the anti-aging gene Klotho. Hederagenin reduces Klotho promoter methylation, restoring Klotho protein levels and curbing cellular senescence.
Research reveals that snake embryos coil in a right-handed spiral due to the detachment of the slow-growing gut, which tethers the lengthening body. This coiling force directs the embryo to grow to the opposite side of the yolk, resulting in half of near-hatching embryos being right-handed and the other half left-handed.
A study published in Advanced Materials Interfaces reveals that proteins with exposed arginine residues selectively accumulate on protein-resistant coatings, compromising biocompatibility of medical devices. Researchers developed a new design guideline for predicting and controlling protein corona formation at the molecular level.
Specific plastid ion channels enable rapid calcium signal transmission to chloroplasts, strengthening plant defense response to recurring stress. Calcium waves relay information about attacks, triggering jasmonic acid synthesis and defense gene expression.
Despite declining confidence in CDC, FDA, and NIH, Americans' confidence in their own healthcare providers remains high. A recent survey found that 87% of respondents trust their doctor or nurse to provide trustworthy information about public health, while confidence in these agencies has declined to 59-64%.
A Southwest Research Institute study of Solar Orbiter data provides the most detailed view of the heliospheric current sheet, revealing a clear change in ion composition tied to magnetic polarity flips. The findings offer new insights into the origin and composition of the solar wind.
Scientists at MUSC Hollings Cancer Center discovered a protein called lysyl oxidase that helps triple-negative breast cancer cells survive. Blocking LOX creates a weakness, which can be exploited with a second drug to block tumor growth without chemotherapy.
A new species of spider, Hexura vandal, has been discovered in Idaho's Rocky Mountains, expanding the known range of the genus by 500 kilometers. The species is a predator that attacks and is considered likely endangered due to habitat pressure from logging and wildfires.
Researchers found that a Western-style diet exacerbated male infertility in mice with genetic mutations, leading to lower fertility and poorer sperm quality. The study suggests that lifestyle factors contribute to the severity of infertility in men with underlying genetic susceptibility, providing new insights into personalized fertili...
A cross-sectional study suggests that seeking emotional support from generative AI is a unique marker of psychological distress in children and adolescents. Clinical frameworks and digital literacy programs should distinguish between functional AI assistance and algorithmic interfaces as a digital refuge for emotional needs.
A crossover randomized clinical trial found that cannabis edibles impaired simulated driving performance at blood THC concentrations below per se thresholds. The study's findings suggest that even low doses of THC can have significant effects on driving ability.
Researchers analyzed 8.1 million emergency department visits to identify the most at-risk patients during heat waves, offering a near-real-time opportunity to implement protective measures. The study suggests that delays in identifying those most at-risk are no longer necessary, and timely evidence is increasingly essential for effecti...
Six UK universities have renewed their unlimited OA publishing agreement with JMIR Publications, allowing corresponding authors to publish APC-free in all JMIR journals. This sustainable model establishes a more predictable and equitable publishing environment.
Left atrial appendage closure during open-heart surgery is recommended for high-risk patients undergoing cardiac surgery to reduce stroke risk. The LAACS-2 trial found closure provided a 56% reduction in stroke risk for those at high risk, but no significant benefit for those at lower risk.
Researchers developed a computational model to study aging in 40 types of human tissue, identifying three major aging patterns and underlying molecular changes. Tissues show bimodal structural aging, with accelerated aging from 35-40 and 55-60, coinciding with fertility decline and menopause.
A new AI framework, AdvWT, uses realistic fading, cracks, and corrosion to test vulnerabilities in AI vision systems. It achieves near-perfect attack success rates on lightweight CNNs and transformer-based models, and can also be used to restore naturally damaged traffic signs.
Researchers at UC San Diego will develop optimized red blood cells to temporarily boost human performance and health through enhanced oxygen delivery. The project has the potential to improve athletic performance and treat conditions involving oxygen delivery to tissues.
A large randomized trial and meta-analysis found that immediate coronary angiography does not improve 30-day survival in patients with out-of-hospital cardiac arrest without ECG ST-elevation. The findings support current guideline recommendations against routine immediate coronary angiography in these patients.
A new study found that community first responders did not improve short-term survival after cardiac arrest, but did increase bystander CPR and defibrillation rates. The study's findings suggest that the effect of first responders on survival is highly dependent on the time available for intervention.
A new study has shown that catheter-directed thrombolysis significantly reduces primary clinical outcomes in patients with pulmonary embolism, including a lower rate of cardiorespiratory decompensation or collapse. The treatment improved short-term clinical outcomes compared to standard anticoagulation therapy alone.
FAU will investigate how undergraduate STEM education can better connect scientific discovery with workforce preparation, leveraging industry partnerships and research infrastructure. The project aims to strengthen students' technical and professional skills, scientific problem-solving, and career confidence.
Researchers found that Americans tend to support religious exemption requests from those who share their political views, but are skeptical of requests from those who hold opposing views. This study highlights the potential for ideological biases to influence perceptions of religious freedom protections.
Researchers at Binghamton University found that memory shifts as we age, with declines in accuracy from the 20- to 30-year-old age group to people in their 50s. Hippocampal processes start to decline by midlife, making middle age a transition point for memory formation.
Two imaging techniques, optical coherence tomography (OCT) and intravascular ultrasound (IVUS), were compared in patients with true distal left main bifurcation lesions. OCT was found to be noninferior to IVUS in guiding stenting, suggesting it may be an alternative option.
The CorCal Outcomes trial found no difference in major cardiovascular events when statin initiation was based on coronary artery calcium compared to traditional risk factor assessment. Patients recommended statins based on CAC scores were more adherent with their medication.
The EVAOLD trial suggests that routine invasive treatment is more effective than a selective approach in older patients with NSTEMI, a common type of heart attack. The trial found that the selective approach did not demonstrate noninferiority to routine invasive treatment for major cardiovascular events.
Researchers found thylacines used high-impact snapping to catch small prey, contradicting myths of ferocious predators. The unique skull shape allowed them to withstand powerful bite forces, setting them apart from other carnivorous mammals.
Human-driven fires have reshaped the Amazonian forest over the last 10,000 years, with a significant impact on vegetation and species composition. The research reveals that fires were almost exclusively human-driven, with a dramatic decline in fire frequency over the last 700 years.
A mathematical model developed by researchers from Hasanuddin University suggests that combining vaccination, treatment, quarantine, and educational campaigns could curb Mpox transmission. The model showed that a full-control strategy produced the greatest reduction in infections, with a 97.85% decrease in the total number of infected ...
Researchers discovered a long-lived monocyte-derived population in the lung that provides essential support for durable T cell immunity. The study suggests that enhancing interactions between innate immune cells and memory T cells could be one such strategy.
Researchers have developed a biomarker score called BioTAK to identify broken-heart syndrome, which affects postmenopausal women and is triggered by emotional or physical stress. The score uses blood biomarkers to distinguish the condition from a heart attack, providing new insights into disease mechanisms.
Immunotherapy for gynecological tumors offers durable responses and survival benefits, but complex immune evasion mechanisms and tumor microenvironment pose challenges. Current treatment options, such as ICIs and adoptive cell therapy, show promise, but precision immunotherapy is needed to improve patient outcomes.
Researchers discovered a temperature-locking phenomenon in a bulk organic conductor, where Joule heating raises the sample temperature, giving rise to a resistive-switched state. The material exhibits an inverse Ohm's law, showing an unusual behavior where voltage and current are inversely proportional.
A new calculator predicts the impact of different treatment combinations on blood pressure, kidney function, and serum potassium levels. The calculator provides personalized estimates based on patient characteristics, which can help clinicians overcome uncertainty and prescribe effective therapies.
A 14-day wearable ECG monitor improved the diagnosis and treatment of arrhythmias in patients with unexplained syncope. Monitoring more than doubled the detection of clinically significant cardiac arrhythmias and led to earlier diagnosis, resulting in a 50% reduction in all-cause mortality.
A large randomised trial found that targeted lead placement in cardiac resynchronisation therapy did not improve outcomes in patients with heart failure. The study compared targeted and standard lead placement and found no difference in death or first heart failure hospitalization rates.
Researchers in South Africa's Karoo region are redefining the relationship between Indigenous knowledge and modern science, as they study the ethnoastronomical knowledge of local communities. The project, which involves elders and knowledge holders, highlights the dynamic and adaptive nature of traditional knowledge, which continues to...