A new analysis found that offshore wind power in New England could reduce wholesale electricity prices by $28.81 megawatts per hour, while lowering emissions consistently. However, extreme winter storms may cause temporary losses of power due to high wind speeds, but these events are rare and do not break the system.
A new device, Superconducting Earthquake Early-warning Device (SEED), could detect minute gravity fluctuations caused by earthquakes, potentially speeding up earthquake early warning systems. The device aims to detect large earthquakes within 5-10 seconds, complementing existing seismic wave-based systems.
Researchers have developed a rapid test for viruses that can deliver results as accurate as PCR tests, with the ability to detect pathogens earlier and save lives. The test uses nanobubbles to bind with proteins on the virus's surface and generate vapor bubbles that signal the presence of a virus.
Researchers have identified a genetic marker that predicts East Coast fever tolerance in cattle, paving the way for breeding programs and potentially reducing livestock losses by up to 100%. The discovery could also lead to more sustainable and cost-effective farming practices in Africa.
Researchers from Konstanz University have developed a new class of water-soluble catalysts that allow for the direct manufacturing of polyethylene dispersions in water. This breakthrough enables environmentally-friendly and emission-free production of plastic coatings, reducing energy consumption and pollution.
Research reveals high rates of parasitic worm infections in ancient British populations, particularly during the Roman and Medieval periods. The study sheds light on the lives and habits of past populations, providing insights into public health measures.
Researchers at George Mason University developed Ha-CoV-2, a non-replicating rapid SARS-CoV-2 pseudovirus system to measure antibody blocking efficacy. The technology can rapidly assess neutralizing antibodies and has significant impacts for pandemic control strategies.
A new study by UBC researchers found that climate change is altering the species served on Vancouver restaurant menus, with warmer waters favoring Humboldt squid and sardines. This shift may lead to reduced availability of sockeye salmon, making way for other fish species.
Researchers developed an AI algorithm to model first impressions and accurately predict how people will be perceived based on a photograph of their face. The algorithm's findings align with common intuitions or cultural assumptions, such as people who smile being seen as more trustworthy.
A Spanish study found that adults hospitalised with COVID-19 were three times as likely to die within 30 days and 90 days compared to those hospitalised for seasonal influenza. The study also revealed that COVID-19 patients spent more time in the hospital, ICU, and required more expensive treatment.
Researchers identified cyclolinopeptides, particularly a methionine sulfoxide-containing class 4 peptide, as the primary cause of linseed oil's bitter off-flavor. Breeding or technical measures may help optimize flavor quality by reducing these peptides' content.
Researchers at KU Leuven and UHasselt have created a 3D model with human dental stem cells that can produce enamel components, paving the way for biological dental enamel repair. This natural alternative has the potential to reduce risk of tooth necrosis and improve patient outcomes.
Researchers found that IL-3 production in controlled asthma correlates with anti-inflammatory effects. Administration of IL-3 improved asthma symptoms by regulating immune cells and reducing inflammation.
The article suggests that zoos and museums can share data and specimens to improve our understanding of animal life history, behavior, and health. This collaboration could provide valuable insights into species decline, disease pathogenesis, and conservation efforts.
The largest study of its kind analyzed over 12,000 NHS cancer patients' genetic make-ups to detect patterns in DNA mutations that provide clues about cancer causes. Researchers identified 58 new mutational signatures, suggesting additional causes not yet fully understood.
A study of 8,900 patients in New York State hospitals revealed racial and ethnic disparities in pain treatment for obstetric patients. Obstetric patients in minority groups were less likely to receive an epidural blood patch (EBP) for postdural puncture headache during delivery hospitalization.
Researchers are studying moths to understand agile decision-making in complex environments, aiming to develop autonomous bio-inspired systems. Meanwhile, a team is exploring origami- and kirigami-inspired flexible structures for multifunctional applications.
A preclinical study suggests that astrocyte abnormalities may contribute to repetitive behaviors and memory deficits in autism spectrum disorders. Researchers grew human astrocytes from patients with ASD and transplanted them into healthy mice, which developed repetitive behaviors but not social deficits.
A recent study published in Neuro-Oncology found that genomic profiling led to more aggressive patient management resulting in improved clinical outcomes compared to traditional biologically matched historical cohorts.
Researchers found a significant decline in certain nutrition markers among denture wearers compared to non-denture wearers. The study suggests that dentists should be aware of this potential impact and provide advice or referrals for nutrition counseling.
Researchers from the Chinese Academy of Sciences have developed a method to overcome the tradeoff between rice yield component traits, including panicle number and size. By modifying the cis-regulatory region of the Ideal Plant Architecture 1 gene, they increased grain yield by 15.9% while maintaining tiller number.
Researchers discovered MRSA in 10% of hedgehogs in Helsinki, including a successful clone with global spread potential. The study suggests spillover of antimicrobial resistance from anthropogenic sources to urban wildlife, posing a risk for human patients.
The World Health Organization recommends Pfizer's nirmatrelvir/ritonavir for non-severe COVID-19 patients at highest risk of hospitalization, reducing hospital admissions by 84 per 1,000 patients. The guideline also suggests using remdesivir for high-risk patients and acknowledges cost and resource implications.
Researchers identified two genes associated with recovery within the first 24 hours after stroke, linking neuronal excitability to stroke outcomes. Genetic evidence suggests that calming overexcited neurons may protect the brain after a stroke.
A new study found that three experimental Alzheimer's blood tests perform differently in Black individuals compared to white individuals, putting Black patients at risk of misdiagnosis and inappropriate medical care. The PrecivityAD test was equally effective across racial groups.
Researchers recorded 600 non-song calls around the Vema Seamount, including a previously unknown 'gunshot' sound. The study highlights the importance of protecting high-sea habitats and creating a network of Marine Protected Areas to ensure seamounts like Vema are protected.
Deep learning is being adopted in optical metrology to solve ill-posed inverse problems, such as model mismatch and error accumulation. This approach leverages large datasets and active control strategies to produce accurate reconstruction results.
Scientists successfully convert diverse optical skyrmion textures without changing their spatial structure, enabling potential use as next-generation optical information carriers. The breakthrough allows for high-dimensional quantum interfaces and polarization-resolved imaging.
Researchers have developed perovskite solar cells with improved efficiency and stability thanks to the addition of ferrocene layers. The devices can now reach 25% efficiency, approaching traditional silicon cells, and maintain over 98% of their initial performance after 1,500 hours.
Researchers at Samsung have developed a novel approach to inspect critical dimensions of semiconductor devices, improving speed and resolution. The new 'line-scan hyperspectral imaging' (LHSI) technique offers faster measurements with high spatial resolution, outperforming existing methods.
A regional collaboration has successfully installed earthquake early warning algorithms in four Central American countries, including Nicaragua, Guatemala, El Salvador, and Costa Rica. The system can produce warnings seconds before strong ground-shaking S waves arrive from offshore shallow subduction zone earthquakes.
Researchers from King's College London and Guy's and St Thomas' NHS Foundation Trust studied nine immunocompromised patients with persistent COVID-19 infections, finding that five developed at least one mutation seen in variants of concern. The study provides evidence that new variants may develop in immunocompromised individuals.
Scientists create S-shaped chocolate metamaterials with adjustable cracking properties and distinct sounds, allowing for a customizable eating experience. The research opens the door to designing foods that are enjoyable to eat and materials that optimize human interaction.
Researchers studied peptide bond formation between tRNA molecules and a ribosomal RNA segment, revealing the potential for minihelices to bind to the primordial peptidyl transferase center. The study suggests that functional interactions between tRNA and PTC could have been 'revised' in evolution.
Scientists at MIT's Picower Institute mapped thousands of inputs to the anterior cingulate cortex and lateral posterior thalamus, finding that both regions receive input from non-sensory areas. The study provides a detailed roadmap for understanding selective attention in mice.
A new study published in the Endocrine Society's Journal of Clinical Endocrinology and Metabolism found that people with type 2 diabetes and cognitive impairment have a higher risk of heart attack and stroke. Cognitive function may predict a person's future risk of heart disease, according to researchers.
A team of biologists identified a protein involved in the spread of breast cancer to bones. The discovery confirms the importance of cellular plasticity during the metastatic process and could lead to new treatments. ZEB1, a protein that increases cell plasticity, was found to direct cells with metastatic characteristics to bones.
A small Texas-based study found that roadside safety messages can increase the number of car crashes, particularly when they highlight high numbers of road fatalities. Behavioral interventions may help mitigate this effect if delivered at low cognitive loads.
A surgically implanted device has been found to safely and effectively reduce sleep apnea in adolescents with Down syndrome, with significant improvements in daily functioning, behavior, and language. The device, called a hypoglossal nerve stimulator, was tested in a phase I clinical trial and showed promising results.
Researchers discovered that immune cells can enter tissues by exploiting the division of surrounding cells, which creates a gap for them to pass through. This process is crucial for the immune system's rescue service, and understanding it could lead to new strategies for cancer research and autoimmune diseases.
A unique ratio of metabolites in blood samples may facilitate faster diagnosis of early-stage Alzheimer's disease. The discovery promises to reduce reliance on amyloid fragments, which can be detected using existing equipment.
A new study by Anglia Ruskin University found that 90% of redeployed nurses felt stressed or anxious during the COVID-19 pandemic. Despite this, many reported strong motivation to help, driven by a sense of duty and care for patients. The research highlights the need for comprehensive resilience strategies in healthcare services.
A study has discovered that humans are disrupting a fundamental pattern in ecosystems, which dates back at least 66 million years. The U-shaped relationship between diet and size in modern land mammals has been found to span across multiple vertebrate groups, including birds, reptiles, and fish.
Researchers have directly observed N2 adsorption and tunneling electron-induced desorption processes at the atomic scale using scanning tunneling microscopy. The study reveals dominant pairwise electrostatic interactions between K and N2, weakening the molecule bond towards dissociation in the Haber-Bosch synthesis.
Researchers used symptom data from over 10 million participants to estimate regional COVID-19 prevalence and predict hospital admissions. The findings confirm previous reports that symptoms are related to community infection rates, providing a scalable tool for pandemic preparedness.
Researchers at Idaho National Laboratory developed a simple acid treatment to improve the efficiency of protonic ceramic electrochemical cells (PCECs), overcoming long-standing challenges. The treatment increases the surface area between the electrode and electrolyte, allowing for more efficient flow of hydrogen atoms and improved cell...
Johns Hopkins scientists discovered three brain areas – premotor, primary motor, and primary somatosensory – that work together to control sequential movements. These regions are involved in processing sensory cues and adapting to unexpected events, which could lead to new treatments for motor disorders.
Scientists are working on balloon-borne instruments that can detect seismoacoustic signals in Venus' atmosphere, helping to learn more about the planet's interior structure and formation history. The instruments aim to detect strong signals from ground motion on Venus due to the planet's thick atmosphere.
Researcher Douglas Kurtze's study reveals that gravitational pull can cause local sea level drops near melting ice sheets, contrary to global-mean sea level rises. The phenomenon occurs due to the weakening of gravity as the ice mass decreases.
Researchers have discovered how fungus blocks and bursts blood vessels in the brain, allowing microbes to spread and cause meningitis. The study identifies a simple yet effective method that microbes use to escape the immune system and enter the brain.
Researchers at NIMS and JASRI have developed Er(Ho)Co2-based magnetic cooling alloys for efficient hydrogen liquefaction. The materials show excellent cyclic durability and can be used to develop a high-performance magnetic refrigeration system.
MIT researchers devise a chemical reaction that allows them to synthesize phosphorus-containing rings using a novel spring-loaded molecule. This method enables the creation of useful compounds with potential applications in catalysts and pharmaceuticals.
Researchers develop technique to improve ACDF by testing variable angle screws, reducing risk of micro motion and subsidence. The cage-screw combination model shows promising potential for increased stiffness and reduced clinical failure.
A new measurement and imaging approach resolves nanostructures smaller than the diffraction limit without dyes or labels, using polarization and angle-resolved images of transmitted light. The method measures particle size and position with high accuracy, closing the gap between conventional microscopes and super-resolution techniques.
Research found that people are less likely to collaborate with those who signal their wealth and social status. In contrast, modesty can be a strategic advantage in cooperation-based social situations.
Researchers at Duke University discovered that SARS-CoV-2, the virus causing COVID-19, can directly infect and damage specific types of kidney cells. The virus hijacks the cell's machinery to replicate, leading to structural damage and increased production of viral particles.
Researchers have successfully visualized crystal nucleation, a crucial stage in crystallization, using Raman microspectroscopy and optical trapping. This breakthrough enables better understanding of molecular dynamics and may lead to the development of purer and more stable crystals for pharmaceuticals and other industries.
A recent study found that children's socioemotional behavior at age 8 can predict midlife health behaviors, including physical activity and alcohol consumption. Well-controlled behavior in girls was linked to more physical activity, while social activity in both boys and girls predicted heavier drinking and smoking.
A new study by Vanderbilt University researchers has cast doubt on the impact of a proposed ban on menthol-flavored tobacco cigarettes. The study found no statistically significant difference in quit rates between menthol and non-menthol smokers, despite earlier reports that menthols were harder to quit. The study's authors suggest cau...
A new study found that nylon cooking bags and plastic-lined cups can release trillions of nanometer-sized particles into each liter of water they come into contact with. The levels of these particles are below regulatory limits for consumption, but still pose a potential health risk.
A new paper published in BioScience proposes increasing collaboration between zoos and natural history museums to gain insights into animal life histories and behaviors. By sharing data, institutions can better understand biodiversity and advance research and conservation efforts.
Cornell scientists have created a biodegradable polymer to extend the shelf life of salad dressings, marinades, and beverages in refrigerators. This innovation uses a bioderived material that interacts with food without migrating into it, reducing waste and environmental impact.
A novel pancreatic carcinogenesis model in wild-type rats was established using the pancreas-targeted selective hydrodynamic gene delivery method. The KRAS G12D-induced lesions showed malignant transformation and developed into pancreatic ductal adenocarcinoma within five weeks.
A simulator is built to test eight widely used matching functions under various market scenarios, with the best-fit models summarized. The study aims to address the applicability and performance of these functions in different ride-sourcing markets.
Researchers investigated the association between relative telomere length and COVID-19 mortality in 608 adults hospitalised with the virus. In women aged 65 or older, shorter telomeres were associated with a higher risk of dying from COVID-19. Longer telomeres were linked to a reduced risk, particularly in women.
A study reveals the presence of 86 previously unknown PFAS compounds in German and Chinese rivers, with some substances posing similar health risks to banned counterparts. The discovery highlights the need for stricter regulations on the entire PFAS group.
Researchers found that larger numbers in fatality messages increase additional crashes, particularly in areas with heavy traffic or complex highways. However, low-toll messaging had a reduction in crashes when displayed on less complex highways.
Researchers at University of Tokyo develop alternative production method for radioisotope technetium-99m, reducing reliance on aging nuclear reactors. The new method uses linear particle accelerators and activated carbon to produce the isotope with similar effectiveness as conventionally produced versions.
A new study from the University of Illinois at Urbana-Champaign has developed a machine-learning model that can predict which pathogens antibodies will target, with an accuracy rate of over 85%. The model uses genetic sequences of antibodies to differentiate between influenza and SARS-CoV-2.
A new study using environmental DNA reveals a 16% higher fish diversity on coral reefs than traditional visual observations. The approach detects pelagic, reef-bound, and cryptobenthic species that are difficult to spot by divers.
The CWC and OPCW must adapt to emerging threats, including reinforcement of international norms against CW use and development of new monitoring tools.
A new deep learning method, PDD-Net, uses 3D deep convolutional neural networks to extract deep metabolic imaging indices from PET scans for differential diagnosis of parkinsonian diseases. The method achieved high sensitivity and specificity rates for Parkinson's disease and other parkinsonian syndromes.
The study reveals that carbon storage in soil depends on the spatial distribution of pores, with a higher concentration of carbon found near pores. The researchers used X-ray CT to visualize pore systems and found that microbial activity decreases with increasing distance from the pores.
A ground-breaking software combines DNA sequencing and machine learning to identify antibiotic-resistant bacteria transmission between humans, animals, and the environment. The study found antimicrobial genes shared across animals, farm workers, and environments, including unknown genes associated with resistance.
Researchers have created new patented materials that can capture and release acetylene with high efficiency, outperforming existing porous materials. The flexible Metal-Organic frameworks (MOFs) offer tunable gas storage and release conditions suitable for industrial applications.
Researchers have developed a sensor made of sapphire fibre that can withstand temperatures over 2000°C, enabling significant improvements in efficiency and emission reduction in aerospace and power generation. The technology has potential applications in space and fusion power industries.
Researchers identified estrogen-related receptor gamma (ERR γ) as crucial for preventing pancreatic auto-digestion in mice. In humans, lower levels of ERR γ were found in cells affected by pancreatitis. These findings suggest new therapies regulating ERR γ activity could help prevent or treat these conditions.
A new study published in Anglo-Saxon England suggests that Anglo-Saxon kings were mostly vegetarian, while peasants occasionally hosted lavish meat feasts for their rulers. The findings challenge historical assumptions about early medieval English history and the role of food-rent in sustaining royal households.
A new study found that native species in southwestern Washington floodplains adapt to bullfrogs and sunfish by changing their feeding strategies. The researchers analyzed carbon and nitrogen stable isotopes in predators and prey to understand food webs, finding that some species shifted towards more abundant food sources.
Two projects aim to develop novel acaricides and vaccines against cattle fever ticks, a growing threat to the US cattle industry. The grants seek to protect Texas cattle from deadly diseases like bovine babesiosis and anaplasmosis.
A NIH-funded study found that patients with retinal vein occlusion experience significant visual acuity gains, but require long-term monitoring and treatment. After five years, many participants retained an average of three lines of improvement in their visual acuity.
A recent study by Japanese researchers found that Staphylococcus argenteus, a bacterial organism causing food poisoning, was present in 13.9% of tested chicken samples. The study also revealed cross-contamination among retail foods and slaughterhouses, suggesting a potential link between the two.
Researchers have created a new solvothermal method to produce single-crystalline titanium dioxide nanoparticles that can enhance the scalability of perovskite solar cells. The resulting cells demonstrated improved power-conversion efficiency and operational stability, with values reaching up to 24.05% and 84.7% fill factor.
Researchers at Brigham and Women's Hospital discovered two mediators of fibrosis, KLF10 and IL-9, which could be potential therapeutic targets. Injection of mice with IL-9 neutralizing antibodies reversed fibrosis and prevented organ dysfunction.
Researchers at Sandia National Laboratories have explored the physical properties of cycloalkanes, finding they may reduce condensation trail formation and soot emissions compared to current fuels. This could lead to a significant reduction in carbon dioxide emissions and mitigate climate change impacts on global security.
A study published in Scientific Reports found that shelter dog hair cortisol levels increased by one-third after six weeks in the shelter, indicating elevated stress. After adoption, cortisol levels decreased, returning to pre-shelter values. The results suggest that even well-managed shelters can cause stress in dogs.
The Endocrine Society's scientific statement highlights the potential of extracellular vesicles in diagnosing and monitoring endocrine-related conditions, including cancer. These tiny vesicles may also serve as biomarkers for high blood pressure and have therapeutic roles.
Firearm-related deaths have surpassed car accidents as the leading cause of death among children under 19, with a widening racial gap. Secure gun storage counseling and hospital-based violence intervention programs show promise for prevention and reduction of all three categories of gun violence.
Researchers developed a live imaging system to observe collagen synthesis in fibroblasts, revealing the intracellular processing and transportation of collagen fibers. The study found that this step controls the speed of collagen synthesis, providing a new understanding of collagen production.
Researchers argue that restrictive policies are outdated and unfair, suggesting new legislation to facilitate direct contact between donor families and organ recipients. The team cites examples of provinces like British Columbia and Nova Scotia, which have mechanisms in place for mediating direct contact.
New research suggests that stricter pandemic policy measures are associated with poorer mental health outcomes and lower life evaluations. Eliminator countries experienced fewer deaths and better mental health trends compared to mitigator countries.
Researchers have identified a new signaling pathway of blood clotting and demonstrated how it can be experimentally inhibited to reduce the risk of thrombosis. By targeting platelet-derived CXCL12, the approach may offer additional benefits without increasing the risk of bleeding.
A study suggests that intense exercise can help rats resist cues for high-fat food pellets, even after a 30-day diet. The researchers found that exercise modulated the rats' willingness to work for these cues, reflecting their craving level.
Scientists at NUI Galway found that smaller scorpion species with smaller pincers have more potent venoms compared to larger species. This contradicts Indiana Jones' theory that bigger is better when it comes to scorpions.
Scientists developed a new porous coordination polymer that can store and release acetylene, a highly flammable industrial gas, without using solvents. The material allows for the storage of large quantities of acetylene at pressures below 2 bar.
A large cohort study of almost 125,000 patients found that diabetic foot ulcer outcomes are associated with race, ethnicity, and rurality. Higher rates were observed among rural and Black patients, highlighting the need for targeted interventions to address health disparities.
A new study finds that generalist stores experience a 3% decline in organic product sales after an organic specialist store enters the market. However, this impact can be mitigated by increasing organic product variety, focusing on premium products, and adopting an organic specialist brand.
Research suggests that ecotourists' sugar-fed wildlife interactions are causing northern Bahamian rock iguanas to develop high blood sugar levels. The study found that iguanas on islands frequently visited by tourists had higher glucose peaks and difficulty regulating their blood sugar.
The pandemic significantly increased study burnout among university students, with engagement in studies dropping to its lowest level in late 2020. The conflict between demands and resources was a central factor, while basic psychological needs such as autonomy, relatedness, and competence played a crucial role in student wellbeing.
Researchers developed a new decision-support tool to optimize ship channel dredging and disposal activities, considering factors like navigability condition deterioration and economic values. The algorithm weighs input from local professionals and projects costs with interest and inflation included.
Researchers from the University of Tsukuba and Hiroshima University investigated ternary polymer solar cells to understand why adding an extra ingredient improves their performance. They found that the acceptor molecule ITIC enhances the orientation of polymer molecules, reducing charge accumulation and increasing stability.
Researchers successfully synthesized a novel nitride with hexazine rings, a dianionic compound, for the first time in a laboratory experiment. The nitride remained stable under pressures as low as 20 GPa, paving the way for potential high-energy density materials.
Würzburg physicists have developed microdrones that can be precisely controlled on a surface using light-driven nanomotors. The drones consist of polymer discs with up to four independently addressable nanomotors, enabling efficient propulsion and control in aqueous environments.
A new study found that the release of oxytocin is linked to increased kindness and life satisfaction, with participants showing more generous behavior and empathy as they aged. The findings support religious philosophies on the importance of helping others in enhancing life satisfaction.
Researchers have synthesized K2N6, an exotic compound containing nitrogen groups and packing explosive amounts of energy. The new material has a hexagonal structure with intermediate single and double bonds between nitrogen atoms.
A new study by University of Waterloo researchers highlights the need for a multi-faceted approach to prevent infections from becoming harder to treat due to antimicrobial resistance.
Researchers at the University of Kansas discovered that microalgae-produced diatoms played a crucial role in preserving ancient spider fossils at Aix-en-Provence. The unique chemical process, similar to industrial vulcanization, stabilized carbon-based exoskeletons and promoted sulfurization, resulting in exceptional fossil preservation.
Scientists at DGIST have developed a flexible, stretchable material that lights up brightly when stretched or subjected to an electric field. The new material overcomes design issues in existing devices, offering improved luminescence and potential applications in interactive skin displays and soft robotics.
Researchers at Gwangju Institute of Science and Technology (GIST) have developed a new technique to easily visualize viruses using an optical microscope, called the Gires-Tournois immunoassay platform. The platform uses 'slow light' technology to detect coronavirus particles by slowing down light that gets reflected around them.
A large-scale analysis of over 12,000 cancers identifies new, rare mutational signatures that can enhance personalized cancer treatments and diagnoses. The study reveals a complex landscape of genetic mutations in cancer genomes.
A longer interval between COVID-19 vaccine doses can significantly increase antibody production in naive individuals, with effects observed in younger participants. However, the impact of dosing interval on antibody levels in those with previous infection is minimal.
A team of researchers has made a large collection of coffee samples' NMR data freely available to assess the variety under which coffee is sold. The dataset can be interactively explored using software called NMRium-browser, allowing users to visualize the molecular structure of coffee beans from different origins.
Researchers found a 1000-fold increase in skin microbiota and larger lesions after smallpox vaccination, but all groups had equal protection from re-infection. The study suggests that manipulating commensal skin microbiota might enhance the efficacy of intradermal vaccines.
A Swedish study found that children with migration backgrounds are less likely to receive recommended psychiatric diagnoses and treatments for conditions like ADHD and depression. They were 40% less likely to receive certain diagnoses and 30% less likely to receive psychotherapy or ADHD drugs.
Researchers found that tumor cells use endosomal sorting complexes required for transport (ESCRT) proteins to resist T cell attack and survive cell death. Inhibiting ESCRT activity in cancer-derived cells makes them more susceptible to CTL killing, providing new insights into cancer immunotherapy.
Tiny zircons found in South Africa hold the oldest evidence of subduction, a key element of plate tectonics, dating back to around 3.8 billion years ago. This discovery provides new insights into when plate tectonics was set in motion and how it may have shaped Earth's surface and climate.
New research from Washington University in St. Louis shows that crows and ravens' diverse traits enabled their rapid global expansion. Their intelligence allowed them to adapt to new environments, while their big bodies gave them a competitive advantage.
A study by KyotoU scientists has discovered a significant relationship between volcanic activity and seismic faults. The research team found that the 2016 Kumamoto earthquakes were triggered by the eruption of Mount Aso, which caused a shift in the fault's movement pattern.
A new study published in Stroke Journal Report found that about one third of people treated with mechanical clot removal resumed work three months after stroke treatment. Women were half as likely to return to work compared to men, despite having more favorable characteristics for return to work.
A severe rainstorm over Kauai in April 2018 resulted in $180 million in damage and 532 homes destroyed. The study found that supercell thunderstorms triggered the deluge, which set a new US 24-hour rainfall record of nearly 50 inches.
A new technique uses air lasing and coherent Raman spectroscopy to detect greenhouse gases with high sensitivity and multi-component measurement capabilities. The detection reaches a level of 0.03% and can distinguish between CO2 isotopes.
A recent study found that children living in areas with tree cover had better early childhood development than those in areas with grass or paved surfaces. The research also showed that tree-filled spaces mitigate air pollution, noise, and heat better than more open green spaces.
A research team from City University of Hong Kong and Imperial College London developed a new strategy for highly efficient and stable perovskite solar cells using ferrocene molecules. The breakthrough invention can achieve efficiency of up to 25% while maintaining stability, making it a promising alternative to silicon solar cells.
Researchers found that physicians working in physician-owned practices were significantly more satisfied with their EHRs, citing staff support for documentation and appropriate time spent on documentation. These differences partially explained the disparity in EHR satisfaction between solo and non-solo practices.
A study by the Diverfarming project found that long-term compost application improved soil bacterial community complexity and communication, increasing nitrogen fixing potential and reducing emissions. This highlights the importance of using compost in sustainable agriculture, which can reduce fertilizer and pesticide use and create mo...
A study published in the American Journal of Cardiology found that measuring intramuscular fat in thigh muscles can predict cardiovascular health outcomes in heart failure patients. Patients with lower intramuscular fat had higher grip strength and were less likely to be hospitalized.