Researchers at Shinshu University developed a self-assembled monolayer coating that promotes efficient transportation within electrodes, suppressing side reactions in high-voltage lithium-ion batteries. The coating improved power density and cyclability, allowing the battery to maintain capacity even after 100 cycles.
Researchers will conduct the first randomized controlled trial of a peer-based recovery intervention for patients at high risk of overdose. The study aims to compare the effectiveness of a single session with a social worker versus a four-year peer-led recovery program.
Researchers at Stanford University have found a unique way that animal cells stay intact in the marine organism Trichoplax adhaerens (Tplax), using fast contractions in its epithelial layers. This discovery could inform our understanding of complex animals and the creation of advanced materials.
A new study suggests that changing how microbes are classified can reveal clearer patterns of similarity between closely related mammals in terms of their gut microbiomes. The researchers propose an alternative approach to classification based on evolutionary history, which helps uncover meaningful units among microbes.
A study found that fixed mindsets can lead to difficulties in solving statistical problems, even when simpler solutions are available. The researchers suggest that a lack of education in natural frequencies may be the cause, and hope to encourage curriculum designers to incorporate this concept into school mathematics and statistics.
Researchers from Friedrich-Schiller-University Jena studied the correlation between tropical moth size and elevation, finding clear patterns in their measurements. Moths from two species-rich families increase significantly in size at higher elevations, contradicting expectations under the Bergmann rule.
A new study from The University of Texas at Dallas analyzes the impact of terrorism injuries, estimating that victims lost an average of 12,628 years of healthy life due to injuries. The study puts the annual toll of terrorist attacks in context with other causes of death, highlighting the devastating human cost of these events.
Researchers at University of Connecticut have discovered a potential treatment for premature birth by targeting the immune system. Studies in mice suggest that inhibiting granulocyte-macrophage colony-stimulating factor (GM-CSF) could prevent preterm labor and birth.
A study analyzed FDA warnings from 2007-2016 and identified over 700 dietary supplements with unapproved pharmaceutical ingredients. Most of these products were marketed for sexual enhancement, weight loss, or muscle building, highlighting the need for stricter regulation of over-the-counter supplements.
A new method has been developed to efficiently harvest 2-D materials at the wafer scale, opening up opportunities for flexible electronics. This technique allows researchers to separate individual monolayers of 2-D material in just a few minutes, paving the way for commercialization.
NASA satellite imagery revealed heavy rainfall affecting eastern Pennsylvania, New Jersey, and the northeastern US, with cloud top temperatures as cold as minus 63 degrees Fahrenheit. The Global Precipitation Measurement mission found the heaviest rainfall falling at a rate of over 1.6 inches per hour south of Long Island, New York.
A new study reveals that urban farmers in African cities are unknowingly spreading disease by irrigating vegetables with wastewater rich in virulent human pathogens. The risk of spreading bacteria and antimicrobial resistance among humans and animals is high, posing a significant health threat to millions of people.
Tropical Storm Sergio brings heavy rain to Baja California, Mexico, and southern Arizona, with cloud top temperatures reaching -63 degrees Fahrenheit. The storm is expected to weaken and move over northwestern Mexico before dissipating on Saturday.
A new catalyst has been developed to improve Solid Oxide Fuel Cell (SOFC) performance by forming a self-assembled alloy at the surface. The catalyst was tested using methane gas directly, operating stably for over 500 hours with four times higher reaction efficiency than previous catalysts.
Tropical Cyclone Luban is a symmetrical storm with a cloud-filled eye and powerful thunderstorms. It is forecast to make landfall in Oman between Lukalla and Salalah on Oct. 14.
A multidisciplinary team applies CRISPR on a human liver-on-a-chip platform to identify biomarkers for toxicity and off-target effects. The study aims to predict liver tissue response in humans and develop effective gene editing tools.
A study by Nathan Meikle reveals that expressing confidence nonverbally can reduce the risk of being punished for overconfidence. People can reap the rewards of confidence while sidestepping potential costs through plausible deniability, a strategy used by politicians and business leaders to maintain status and influence.
Tropical Storm Nadine is experiencing severe vertical wind shear, causing the bulk of its clouds to shift northeast. The storm's maximum sustained winds have decreased to near 45 mph, with forecasts indicating it will weaken further and dissipate by Sunday.
Researchers developed a microfluidic technique to monitor specific biomolecules, indicating the health of living cell cultures. The technique uses electrospray ionization mass spectrometry and can detect low concentrations of biomolecules, guiding process control and improving quality control in cell manufacturing.
Researchers at Boston University School of Medicine developed a simplified procedure called SEAL to remove scar tissue and adhesions that contribute to post-surgical low back pain. The study found short-to-moderate term pain relief in 74% of patients, with over 40% experiencing greater than 50% pain relief after three years.
A clinical trial at UC San Diego Health is testing personalized vaccines that use a patient's unique cancer mutations to stimulate an immune response. The vaccine, combined with an FDA-approved checkpoint inhibitor, aims to unleash the full potential of T cells activated by the vaccine.
Research reveals abnormal vision in childhood can impact attention and brain development. Studies show that patients with lazy eye have difficulty directing attention to the weaker eye when both eyes are open.
Researchers at the University of Hamburg disrupt crystalline order in a quantum system using light pulses, restoring superfluidity. The study demonstrates a fundamental mechanism for controlling phase transitions in many-body systems via light control.
Researchers demonstrate graphene-based photonic devices for ultra-wide bandwidth communications coupled with low power consumption. The findings have the potential to surpass the demands of 5G, IoT, and Industry 4.0.
A new study by McGill researchers found that, on average, human disturbances do not appear to accelerate evolution. The authors analyzed 40 studies on species' responses to human activity, covering 102 traits in 37 different species.
Researchers have discovered an ultra-stripped supernova, a rare type of supernova believed to play a role in forming binary neutron star systems. The discovery advances understanding of gravitational waves and the origin of precious metals.
A systematic review and meta-analysis of 17 clinical trials found that medical marijuana reduced subjective patient assessments of spasticity, pain, and bladder dysfunction in patients with multiple sclerosis. However, the therapy may carry a higher risk of adverse events compared to placebo.
A recent study found that open heart surgery can cause some cognitive decline in the first month after surgery, but cognitive health largely returns to normal within six months. Aortic valve surgery may be associated with more early cognitive problems than mitral valve surgery due to the older age of patients.
A 2018 study from Nova Scotia found that seizures of illicit cigarettes decreased significantly between 2007-08 and 2017-18, with no statistically significant increase after the 2015 menthol ban. The prevalence of illegal tobacco in the province also decreased from 30% to less than 10%.
Researchers have demonstrated the existence of grid-like activity in the human brain using electrophysiological evidence. Grid cells encode spatial positions evenly distributed across space, creating a honeycomb pattern that tiles the environment.
A new study published in British Journal of Psychology found that both aerobic exercise and upright posture improve visual working memory compared to passive and seated conditions. The research suggests that neural origins of these effects take place in the brain.
A study of 44,555 veterans found that long-term benzodiazepine use in patients with chronic obstructive pulmonary disease (COPD) and posttraumatic stress disorder (PTSD) may increase suicide risk. Short-term use was associated with increased mortality.
University of Cincinnati biology professor Takuya Konishi proposes that mosasaurs hunted like killer whales by ramming their prey with their snouts. The young Tylosaurus mosasaur found in Kansas had a similar facial structure to orcas, with a protruding snout and robust cranial vault.
Researchers have discovered that brain oscillations can be used to measure the activity of grid cells, which form the brain's navigation system. This breakthrough may lead to earlier diagnosis and treatment of Alzheimer's disease by testing impaired functionality.
Researchers have developed a stable and pure form of epsilon iron carbide that generates almost no CO2 during the Fischer-Tropsch process. This breakthrough could reduce operating costs by up to 25 million euros per year and facilitate more efficient carbon capture and utilization.
Ben-Gurion University researchers have partnered with the University of Chicago and Northwestern University to tackle some of the world's most pressing water-related challenges. The trilateral collaboration aims to develop innovative solutions using an interdisciplinary approach.
A study found that cancer stem cells with MHC Class I molecules upregulate and retain CDK1 protein, allowing them to initiate tumor growth. Sox2 transcription factor plays a key role in maintaining their stemness.
Researchers found altered patterns of neuron activity in the brain controlling reproductive endocrine systems in mice with epilepsy. The differences in activity in female mice fluctuated across their reproductive cycles, suggesting a dynamic connection between epilepsy and reproductive health.
The NIH's Clinical Genome Resource (ClinGen) and ClinVar programs are advancing knowledge connecting human genomic variation to human health. Researchers have developed a Gene-Disease Validity Framework to evaluate gene variants in diseases, improving the implementation of genomic medicine and patient care.
Researchers at Johns Hopkins Medicine discovered that low copper levels in cells make fat cells fatter by altering how they process fuels like fat and sugar. The study adds evidence that copper homeostasis could be a therapeutic target for metabolic disorders, including obesity.
UNIST has selected 6 extraordinary scholars as 'Rising-star Distinguished Professor', recognizing their exceptional contributions to fields like Artificial Intelligence, Energy, and Materials Science. The honored faculty members will receive an honorarium for salary and research support.
A newly discovered Tylosaurus fossil, likely a newborn, lacks the characteristic long snout of the species. Researchers found that the development of this feature occurs extremely quickly, between birth and juvenile stage.
Researchers at Peter the Great St. Petersburg Polytechnic University developed a new method of nondestructive testing to diagnose drilling rig elements in oil wells, improving efficiency and reducing repair costs. The method uses mathematical models of fracture mechanics to estimate damage throughout the structure.
A Caltech-led team observed a faint and rapidly fading supernova, suggesting the presence of an unseen companion gravitationally siphoning away the star's mass. The explosion resulted in a dead neutron star orbiting its dense companion, marking the first time scientists have witnessed the birth of a compact neutron star binary system.
The partnership aims to provide a voice-based user interface for an existing Epilepsy Patient Portal, allowing patients to co-author their electronic patient record. This enhanced system will facilitate real-time reporting of health information using the patients' voice, making it easier for clinicians and more useful for patients.
Researchers find that a previously unreported intermediate radical zinc oxo-alkoxide cluster with gapless electronic states is formed before the growth of semiconducting ZnO phase. The transformation from insulator to conductor-like material occurs rapidly, and further heating leads to semiconductor properties.
The FDA awarded $5 million to the National Capital Consortium for Pediatric Device Innovation, co-led by Children's National Hospital and the University of Maryland. The consortium aims to develop medical devices designed specifically for children's unique needs, with a focus on asthma, heart disease, and neonatal health.
A study of fruit flies found that females with better access to resources invest more energy into maintaining their bodies, allowing them to continue reproducing longer. In contrast, males prioritize short-term mating success over long-term survival.
Researchers have developed the world's fastest camera capable of capturing 10 trillion frames per second. This innovation enables real-time imaging of dynamic phenomena in biology and physics, allowing for unprecedented insights into light-matter interactions.
A team of University of Pittsburgh and UPMC researchers has received $8 million in NIH funding to expand their groundbreaking brain-computer interface (BCI) research, with the goal of restoring hand function via a robotic arm. The new funding will support critical next steps in their research.
Researchers confirm lizards enter two distinct sleep states similar to slow-wave and REM sleep in humans and other animals. However, the study reveals differences in brain activity between species, including slower eye movements and unique cerebral patterns in lizard brains.
Hurricane Leslie has a ragged banding eye surrounded by a central dense overcast. The storm is accelerating east-northeastward, moving into a stable environment where it will weaken over cooler waters.
Researchers discovered a novel defence mechanism in yeast cells that uses centromeres to detect and neutralize foreign genetic material. This mechanism ensures that potentially harmful DNA is confined within one cell, while the daughter cell contains only reliable DNA.
Researchers at Indiana University discovered that requiring longer and more complicated passwords significantly lowers the risk of password reuse. The study analyzed password policies from 22 US universities and found that IU's policy resulted in a 99.98% low rate of password reuse.
A recent study found that personality differences between men and women are largest in the most gender equal countries. Women generally rated themselves as more neurotic, social, inquisitive, caring, and responsible than men, with these relative differences being larger in gender equal countries.
A recent National Academies report on returning individual research results to participants makes recommendations that create major new roadblocks to data sharing and would roll back important privacy protections. The report's findings highlight the need for transparency and respect for participants' rights, rather than building barriers.
A new study examines the potential effects of Brexit on the UK's Sugar Tax and coronary heart disease mortality. The research suggests that the SSB levy would increase prices by approximately 38%, leading to a 26% decrease in SSB intake, and prevent around 370 CHD deaths.
A large prospective cohort study found that higher levels of prolactin in women are associated with a lower risk of developing type 2 diabetes. Women with the highest 25% of prolactin levels were 27% less likely to develop T2D than those in the lowest 25%. The association was similar regardless of menopausal status and other risk factors.
Researchers at NUS Medicine and University of Glasgow have discovered lateral transduction, a new mode of genetic transfer that enables the transfer of large sections of bacterial chromosomes between bacteria. This highly efficient mechanism could explain the rapid evolution of antibiotic-resistant strains.
A recent study analyzed over 6,000 tweets about breast cancer and found that 90% of medical information was appropriate, with prevention being the most common subtheme. The study suggests that social media can be a valuable tool for providing information on cancer prevention and health education.