A study by Mohammad Asghar seeks to understand age-related kidney function impairment and identify targets for drug interventions. The researcher believes that mitochondrial respiration plays a critical role in maintaining normal kidney function.
A unique source of stem cells in blood helps build blood vessels in embryos, contradicting previous theories. This finding brings scientists closer to using stem cells to repair damaged blood vessels and treat heart and circulatory diseases.
Researchers found gallium effective in curbing bacterial growth in mice and patients with cystic fibrosis or chronic lung infections, including those infected with Pseudomonas aeruginosa. Gallium's slow development of resistance makes it a potential alternative to standard antibiotics.
University of Pittsburgh professors Samuel Dickerson and Renee Clark are using computer-aided simulations to promote reflective and metacognitive thinking among engineering students. They aim to improve learning and development by encouraging frequent use of reflection and metacognition.
Researchers from the University of Cambridge are launching a new clinical trial for a trivalent vaccine targeting Ebola, Lassa, and Marburg viruses. The vaccine builds on nearly two decades of research and aims to predict future outbreaks by studying natural animal reservoirs.
Researchers found that autologous fecal microbiota transplantation (auto-FMT) restored beneficial gut bacteria to near baseline levels within days, mitigating the effects of intense antibiotic treatment. This approach may prove a simple way to quickly restore a healthy microbiome following intensive antimicrobial therapy.
The study reveals a new approach to assess compounds' bioactivity by identifying invariant signatures, enabling straightforward prediction of therapeutic applications and toxicity. This innovation has important ramifications for drug development, selection of safe drug candidates, and repurposing of existing drugs.
Dr Alison Feder's innovative work on HIV's high mutation rates and large population sizes has been recognized with the inaugural Milner Prize. Her research explores how drug resistance evolution affects patient dynamics, shedding light on the complex interactions between viruses and their hosts.
Bees exhibit unique behavior when exposed to external loads, such as wind and rain. By analyzing their responses, researchers have gained insight into the collective problem-solving mechanisms of living systems.
Researchers discovered a new fossil that shows large angiosperm trees grew in North America by the Turonian age, dating back nearly 15 million years earlier than previously thought. This find provides more detail to our understanding of the landscape during this period and sheds light on the evolution of flowering plants.
Tropical Depression 29W has been issued a warning by the Joint Typhoon Warning Center, located near Iwo To off Japan's eastern coast. The storm is expected to strengthen but become extratropical in 24 hours, posing no immediate threat to land masses.
A UCSF-led study found that wearable cardioverter defibrillators lower mortality among patients who wear them consistently, but do not significantly reduce sudden cardiac death. The devices were more effective in reducing overall mortality, with a 35.5% lower risk of death compared to those who did not wear the device.
A Baltimore study found that liquor stores have a stronger association with violent crimes, including homicides and aggravated assaults, compared to bars and restaurants. The researchers found that low-income neighborhoods have higher access to liquor stores and beer wine stores, which are linked to increased violence
Researchers found that DEET interferes with Caenorhabditis elegans' neural circuitry, jumbling their response to certain odors. This knowledge could help develop more effective DEET alternatives.
A new study found that teenagers exposed to TV and film violence and high levels of household conflict are at risk of engaging in aggressive behaviors. Parental monitoring is a strong protective factor against aggression, even when combined with other risk factors.
The study uses tiny gravitational distortions to measure the lumpiness of dark matter in the universe. The researchers find that the new observations are consistent with the simplest model for dark energy, but more data are needed to confirm the results.
Researchers developed a new spectro-gonio radiometer called SHADOWS to analyze light reflected from very small or extremely dark materials. The instrument can probe samples measuring less than one millimeter cubed and provide information on physical and chemical properties.
The Human BioMolecular Atlas Program (HuBMAP) aims to create a 3D map of the human body showcasing how tissues differ on a cellular level. This will provide scientists with a deeper understanding of tissue organization, growth, and function, ultimately leading to disease prevention.
Researchers create spheres that can be made at low cost and promise to mitigate the energy-intensive techniques now used to make cement. The spheres are suitable for various applications, including bone-tissue engineering, insulation, ceramic, and composite materials.
Researchers analyzed 8.9 billion tweets to track the origin and spread of new words in American English, revealing 5 key regions: West Coast, Northeast, Mid Atlantic, Deep South, and Gulf Coast. African American English was a major source of lexical innovation.
Research suggests that breastfeeding can change gene activity in infants, making them less reactive to stress. The study found that breastfed babies had decreased DNA methylation and cortisol reactivity.
Researchers at the University of Sydney have developed a chip-based technique that uses acoustic noise to increase signal capacity and processing speed in local networks. The new technology harnesses stimulated Brillouin scattering to extract and regenerate electronic signals, promising to reduce latency in high-speed services such as ...
A large study published by The BMJ found that newer combined oral contraceptives are associated with a reduced risk of ovarian cancer in young women. The positive effect strengthens with longer periods of use and persists for several years after stopping, providing reassurance for women.
According to a study by Rice University data scientists, the number of groups and organizations an individual joins is crucial in forming online friendships. The researchers found that individuals who are active in multiple communities have a higher chance of meeting people with similar interests.
Scientists at NIST and Maryland State Police Forensic Sciences Division developed a protocol to measure background drug levels, which can affect test results. The study found detectable amounts of 13 substances, including fentanyl, on various surfaces, highlighting the need for regular cleaning and increased sensitivity in labs.
Researchers at Osaka University developed a new method to efficiently heat plasma using high magnetic fields and relativistic electron beams. By guiding the beam along magnetic field lines, they achieved higher energy coupling rates than previous methods, making this approach more suitable for controlled nuclear fusion.
Scientists have solved the structure of two proteins that control DNA packaging, potentially providing insights into why some people are at risk of developing specific cancers. The findings also shed light on how these proteins' mutations contribute to various types of cancer, including mesothelioma and leukemia.
A University of Iowa-led research team identified a brain marker associated with aggression in toddlers, including smaller P3 brain waves accompanying tone changes. This finding could help diagnose aggressive behavior in young children before it becomes ingrained.
A UC Riverside-led study will focus on alcohol use disorders in Pacific Islander young adults, exploring factors that contribute to misuse and developing culturally tailored prevention strategies. The research hopes to gain a deeper understanding of the issue and inform effective interventions.
The James Webb Space Telescope has successfully connected its two halves, enabling them to communicate like they will in flight. This test was a significant step forward for the program and provided an opportunity for engineers to fix any issues before launch.
Alcohol consumption is common among patients with liver disease, associated with poor outcomes. The authors advocate for expanded treatment of alcohol use disorder in everyday clinical practice, including patients with advanced liver disease.
A study suggests that childhood habits, including diet and physical activity, can shape the gut microbiota of teenagers, which may contribute to developing conditions like diabetes and cardiovascular disease. Healthy lifestyle habits during childhood appear to promote a balanced gut microbiota in late adolescence.
Researchers found a new mechanism involving KCNB1 potassium channels that builds up toxins in brains affected by Alzheimer's disease. The build-up is caused by oxidation and can also contribute to other conditions such as traumatic brain injury.
A new study found that when women believed that selfies of thin and sexualized women had been edited, viewing these images had less negative impact on one aspect of their mental health. The study also found that participants judged women negatively for sharing edited pictures of themselves online.
Researchers from the University of Exeter discovered microplastics at depths of up to 60cm on beaches used by green turtles and loggerheads in Cyprus. The study found high levels of microplastics, which could alter conditions at hatching sites and impact turtle breeding.
Researchers found that daily lactoferrin supplementation can change salivary protein profiles in cancer patients, protecting their taste buds and odor perception. This could help patients recover from chemotherapy with improved nutrition and quality of life.
An observational study found significant differences in survival rates for patients treated by different EMS agencies, with odds of survival varying more than 50% between two agencies. The study included nearly 44,000 adults and treated by 112 EMS agencies in the US and Canada.
Three-dimensional simulations of the luminous blue variable star have revealed the physical forces behind its wild variations in brightness and spectrum. The simulations show that convection plays a key role in triggering outbursts, with helium opacity being a crucial factor.
A study using Drosophila has demonstrated that chromosomal instability promotes invasive behavior in epithelial cells, activating key signaling pathways. The researchers identified the oncogene Fos and tumour suppressor Capicua as crucial players in this process, paving the way for future treatments.
Research shows that modern couples are delaying marriage to focus on paying off student loans and saving. The study highlights how attitudes towards marriage, living together, and debt have changed over two generations, suggesting that debt is becoming a barrier to marriage.
Researchers from the University of Copenhagen have developed a new vaccine for hay fever that targets specific sugar molecules to improve vaccination efficacy. The vaccine has been tested on mice and in vitro tests, showing potential for increased effectiveness and reduced treatment time.
Scientists have discovered a compound that promotes social interaction among laboratory mice with autistic traits, offering new hope for treating autism. The finding builds on previous research showing oxytocin's potential benefits and develops a drug candidate to overcome its limitations.
Typhoon Trami was imaged by NASA-NOAA's Suomi NPP satellite on September 25, showing a wide eye and convection patterns. Cloud top temperatures near 190 Kelvin indicate potential heavy rainfall.
A new study by Cancer Research UK has found that immune cells in urine samples can accurately reflect the tumor environment, offering a non-invasive window into bladder cancer. This discovery could help monitor response to immunotherapy and identify patients most likely to benefit from treatment.
A new study reveals that common genetic variants can affect the risk of rare developmental disorders, changing our understanding of their causes. The research found that these variants can contribute to a range of conditions, including autism and schizophrenia.
Researchers discovered that E. coli bacteria discharge damaged proteins bundled inside minicells as a survival mechanism. Minicells can help bacteria resist antibiotics by kicking out damaged proteins.
Researchers at University of Hawaii at Manoa discovered that phosphates, a key element in life's building blocks, were generated in outer space and delivered to early Earth via meteorites or comets. This breakthrough suggests that the origins of life on Earth may have been influenced by extraterrestrial materials.
The IU School of Medicine and Regenstrief Institute will receive $3.4 million over five years from AHRQ and PCORI to train researchers in patient-centered outcomes research within learning health systems. The goal is to improve quality of care and patient outcomes by integrating research into daily care.
Researchers genetically engineered olfactory ensheathing cells to carry an anticancer drug, reducing tumor growth and improving survival in a mouse model. The treatment delivered the medication directly to glioblastoma cells while sparing healthy tissue, leading to a significant reduction in tumor size and prolonged survival.
Researchers discovered how the brain encodes speech production, finding that it controls both goals (speech sounds) and individual movements (lip, tongue, and larynx movements). This breakthrough aims to develop better brain machine interfaces to decode speech for paralyzed individuals.
A new study examines Canadian clinics marketing unproven stem cell treatments, highlighting regulatory gaps and potential risks to patients. The majority of marketed treatments target orthopedic and musculoskeletal conditions, with some companies advertising for a wide range of disorders.
Experts warn that Brexit will affect the UK's ability to tackle the illicit drugs trade due to exclusion from the European Monitoring Centre for Drugs and Drug Addiction (EMCDDA). The EMCDDA plays a crucial role in surveillance, data exchange, and policy-making, posing substantial risks to public health and safety.
A study published in the Journal of Endodontics found that smoking damages the pulp inside teeth, reducing their ability to fight illness and disease. This increases the risk of gum disease and delayed healing, with smokers nearly twice as likely to require a root canal as non-smokers.
A Rutgers-led study suggests that rapid Arctic warming is causing persistent dry and wet spells, leading to extreme weather events like droughts, heat waves, and storms. The frequency of these long-duration weather conditions has increased over recent decades.
Astrophysicists use 3D simulations to explain how luminous blue variables launch material into space through intense light and turbulent motion. The study sheds light on the violent mood swings of rare, massive stars that can shed billions of metric tons of material annually.
Researchers have created a low-cost smartphone system using nano-colorimetry and dark-field microscopy to detect lead in tap water. The system can identify concentrations as low as 5 parts per billion, posing a significant risk to health, especially for young children.
Astronomers detected a fast-moving jet from a neutron star with a strong magnetic field, challenging the long-held idea that magnetic fields prevent jets from forming. The discovery was made using the VLA, which revealed radio waves produced by the jet, characteristic of other jet-producing systems.
Dr. Robert Gillies, chair of Cancer Physiology and Radiology Research at Moffitt Cancer Center, receives the World Molecular Imaging Society's Gold Medal Award for his lifetime research in molecular imaging. His work focuses on understanding cancers as complex systems, leading to new cancer treatment options.
A new UMass Amherst study found that eating sunflower pollen dramatically reduced a protozoan pathogen infection in bumble bees. The researchers also discovered that incorporating sunflowers into pollinator gardens could provide a simple solution to improve the health of economically and ecologically important pollinators.
The GW Health Careers Opportunity Program aims to create a more diverse health care workforce by introducing high school students to a health sciences-focused curriculum. The program addresses regional disparities in healthcare access and outcomes through partnerships with public schools, community colleges, and healthcare employers.
Research from University at Buffalo suggests that unintentional social exclusion on Facebook and other social media sites can hinder thought processes, leading to negative emotions and increased susceptibility to advertising messages. The study's findings highlight the importance of critical thinking when interacting with these platforms.
Researchers found that infants with higher levels of Bifidobacterium had reduced antimicrobial resistance genes and lower frequency of resistant bacteria. This suggests that colonization by the microbe can help guard the infant intestine.
Researchers successfully located the epicenter of the September 2017 North Korean nuclear test using regional seismic data. The study's findings confirm that subsequent seismic events were not also nuclear explosions.
An observational study by researchers at Karolinska Institutet in Sweden found that bariatric surgery is associated with fewer complications during childbirth, including reduced risk of post-term delivery or uterine inertia. The study compared deliveries in women who had undergone weight loss after bariatric surgery to those who did not.
Researchers evaluated the safety of pimavanserin for treating Parkinson's disease psychosis, finding a lower mortality risk compared to quetiapine or combination therapy. The study provides reassurance for clinicians and families but highlights the need for further research on disease severity and cause of death.
New research reveals Arctic plant height increased by 20-60% over 30 years, with non-native species like vernal sweetgrass spreading into the region. Soil moisture plays a crucial role in changing plant traits, contrary to previous climate change models.
The University of Birmingham will conduct world-class research into a common heart condition in disadvantaged populations worldwide. The goal is to prevent and treat atrial fibrillation, which increases stroke risk five times.
Researchers found that a combination of multiple antibodies targeting distinct regions of HIV can suppress the virus and prevent resistance. In a pilot clinical trial, participants who received infusions of broadly neutralizing antibodies maintained viral suppression for over 15 weeks after stopping antiretroviral therapy.
Researchers studied manta ray filtration using physical modeling and CFD, discovering a novel non-clogging mechanism that resists clogging. The 'ricochet' separation process allows water to pass through while tiny particles are eaten, promising applications for industrial wastewater treatment and reducing microplastic pollution.
Researchers developed a theory of relaxation in hexagonal ice, which can indicate water purity and quality through dielectric polarization changes. The study used spectroscopy to analyze ice under different temperatures, revealing non-Arrhenius behavior.
Researchers have created a stable encapsulation system using cellulose and alginate to protect probiotics from stomach acid, allowing them to survive until reaching the intestine. This breakthrough may lead to more effective treatments for conditions like diarrhea and inflammatory bowel disease.
Researchers from the University of Toronto found that leaders tend to transfer their past cultural experience to new groups, creating ineffective cultures. This 'cultural transfer perspective' highlights the need for leaders to disconnect from their past experiences and analyze current circumstances to create effective cultures.
Psilocybin researchers propose moving the substance from a Schedule I classification to Schedule IV due to low potential for abuse and harm. This move would facilitate clinical trials and minimize logistical hurdles.
Researchers found specific physical changes to axons speed up neural transmission, leading to higher cognitive abilities. Axon myelination increased significantly during adolescence, corresponding with a dramatic increase in signal conduction velocity.
The presence of methane on Mars presents novel challenges to explain its formation and implications for potential life on the planet. Researchers recommend further studies to clarify geochemical processes and sources of methane.
Researchers create a new model for collective behavior within the brain, bridging the gap between EEG waves and random fluctuations. The technique has potential to reduce stress and onset of conditions like PTSD in military personnel.
Researchers at the University of Illinois have discovered how damaged liver cells repair themselves by reprogramming into an early stage of postnatal organ development. The findings reveal that injured liver cells undergo partial reprogramming, which is regulated by a specific RNA-binding protein called ESRP2.
The ESMERALDA MAES Explorer is an online tool that helps EU member states map and assess ecosystems and their services. The platform provides practical guidance to policymakers, scientists, and businesses on implementing ecosystem services mapping.
Researchers found a correlation between the type and severity of cold symptoms and the mix of bacteria living inside the nose. Six different patterns of nasal microbiomes were identified, each associated with differences in symptom severity and viral load. Probiotics did not have an impact on cold symptoms or nasal microbiomes.
The High Plains landscape was formed 20 million years ago through geological uplift and erosion, resulting in a unique ecosystem with hundreds of thousands of ephemeral lakes. These lakes provide crucial breeding and wintering habitats for millions of birds and recharge the Ogallala aquifer, North America's largest groundwater reservoir.
Scientists find DEET confuses critters by messing with neurons that help sense surroundings. Researchers also discover genetic and cellular mechanisms underlying response to the chemical.
Researchers have discovered a new approach to combat antibiotic-resistant bacteria by tricking them into taking up a molecule that causes harm. Gallium, a metal similar to iron, is used as a Trojan horse to disrupt bacterial nutrition and shut down essential processes.
After severe weather events, households may use generators, leading to carbon monoxide (CO) poisonings. CO is a silent killer with no odor or taste, caused by malfunctioning appliances, and can cause coma, heart attack, and death. Regular appliance checks and generator usage precautions can prevent CO poisoning.
Researchers at IBS have developed a new method to generate extreme-ultraviolet emissions, opening doors for high-resolution imaging, ultrafast spectroscopy, and next-generation lithography. By controlling electron motion using laser pulses, they created coherent radiation with specific wavelengths.
Researchers at Purdue University have found that red and blue LED lights can lead some birds to fly away, potentially preventing bird strikes. The study used a single-choice test to measure avoidance behavior in brown-headed cowbirds.
QUT researchers have discovered a drug that prevents laminitis in ponies with equine metabolic syndrome. The drug, velagliflozin, works by causing the kidneys to excrete more glucose in the urine, taking pressure off the pancreas and lowering insulin levels.
A study by North Carolina State University found that sunflower pollen reduces infection rates in bees and improves colony health. However, it also had a deleterious effect on honey bees, leading to higher mortality rates compared to other diets.
A new study published in Earth and Planetary Science Letters proposes that plate tectonics could have started as early as the planet's formation. Researchers analyzed noble gas isotopes Helium-3 and Neon-22 to establish a timeline of Earth's tectonic plate cycling, providing insight into the planet's earliest conditions.
Scientists discovered that methane absorption is 10 times stronger over desert regions like the Sahara Desert and Arabian Peninsula than elsewhere on Earth. Cloud cover also enhances methane radiative forcing, with increased forcing found over oceanic stratus cloud decks and the Intertropical Convergence Zone near the equator.
Researchers identified a collapsed underground cavity and multiple small earthquakes after the September 2017 North Korean nuclear test, providing insights into the detection of nuclear explosions. The study's findings also shed light on seismic stress in the region and potential aftershocks.
A research study found that machine learning outperformed human experts in predicting social outcomes for people at high risk of psychosis (83% accuracy) and those with recent-onset depression (70%). This could lead to personalized treatments to improve social functioning.
A new analysis warns that delaying efforts to cut greenhouse gas emissions could result in substantial economic costs, potentially exceeding the benefits of limiting global warming to 1.5 degrees. The study suggests that the remaining carbon budget for this goal is very small, requiring unprecedented scale and significant investment.
Developed by City University of Hong Kong, the mini delivery-robot can carry heavy loads and adapt to adverse environments. Its unique design with hundreds of pointed legs reduces friction significantly, enabling efficient movement inside the human body.
A new study from CHEO Research Institute found that children aged nine and 10 who meet Canadian 24-hour Movement Guidelines for physical activity, screen time, and sleep time have superior global cognition. The results suggest a positive relationship among childhood global cognition, future academic success, and lower all-cause mortality.
Researchers have developed a gel-based chemotherapy that can shrink melanoma skin tumors in mice by penetrating deep into the skin. The gel, called transfersome, was found to slow tumor growth when applied daily and administered intravenously every other day, with results showing a significant reduction in tumor size.
Researchers observed a strongly magnetized accreting X-ray pulsar using the Karl G. Jansky Very Large Array and NASA's Swift space telescope. The discovery reveals a new class of jet-producing sources, contradicting previous expectations about strong magnetic fields.
A study of 20,244 people from 16 European countries found that those who experienced socioeconomic hardship in childhood scored lower on tests of verbal and memory skills. Researchers suggest that addressing childhood poverty could help protect cognitive health.
Researchers are investigating how a gene that regulates estrogen and neurotransmitter levels could be tied to cognitive decline in patients undergoing chemotherapy. The study aims to understand the underlying factors of treatment-related cognitive dysfunction, also known as chemo brain.
The NIAID Strategic Plan for Tuberculosis Research prioritizes expanding fundamental knowledge of TB by using modern tools to better understand the disease. The plan also focuses on developing rapidly accurate inexpensive point-of-care tests for different forms of TB, as well as identifying host and microbial biomarkers.
Researchers discovered that tweaking pH balance and oxygen in a CF lung model can help eradicate pathogenic bacteria while minimizing antibiotic resistance. The study found two distinct communities of microbes in CF lungs: anaerobes thriving in low-oxygen and low-pH regions.
Researchers found that multidrug-resistant bacteria in CF patients' airways are associated with lower microbial diversity and more aggressive disease. The study suggests that judicious use of antibiotics is crucial to help patients live longer, but new methods can help target infectious bacteria selectively.
Researchers have developed a novel immunotherapy that can suppress HIV for months at a time, using a combination of two anti-HIV antibodies. The treatment, called broadly neutralizing antibodies (bNAbs), has shown promising results in clinical trials, with some patients experiencing sustained viral suppression for over four months.
A Japanese collaboration has successfully tracked hydrogen movement in solids using negative muons, a technique that could aid the development of hydrogen storage materials. By detecting local nuclear magnetic fields, researchers were able to study the dynamics of light elements in a solid from the fixed point of the nucleus.
A University of Utah engineering study shows that smart controllers for home heating and cooling systems can clean pollution with minimal additional energy costs. The 'SmartAir' setting, which turns on the HVAC fan based on both temperature and air quality, cleaned the air almost as well as continuous operation but used 58% less energy.
Researchers found that hummingbirds and nectar bats hover in different ways, with the former generating more lift relative to drag. Nectar bats' hovering form is a blend of fruit bats' and hummingbirds' hovering, with twisted wings on the upstroke.
The Bureau of Reclamation is supporting a six-year study to assess the impact of its projects on endangered pallid sturgeon in the upper Missouri River. The study aims to preserve the species and potentially lead to its downlisting, with data gathering focused on reproduction conditions and habitat analysis.
Researchers at Linköping University found that uterus transplantation with living donors is ethically comparable to altruistic surrogacy, citing potential pressures on donors and lack of research on child outcomes. The study suggests that decision-makers should consider the parallels between the two practices.
A study by University of Pennsylvania researchers identified a rare example where being older improves tissue function, leading to reduced scar formation. The key factor is a compound called stromal cell-derived-factor-1 (SDF1), which is secreted in the bloodstream and is more abundant in younger individuals.
A study by researchers from Germany found that taller plant species have taken over the Arctic tundra in recent decades, with a significant increase in plant height observed over the past three decades. Climate warming is believed to be the underlying cause of this shift.
NASA-NOAA's Suomi NPP satellite observed Tropical Storm Rosa strengthening into the Eastern Pacific's tenth hurricane. The storm is expected to become a major hurricane on Thursday, Sept. 27, with maximum sustained winds near 75 mph and rapid intensification forecast.
The importance of plant genetic resources cannot be overstated, as they provide the building blocks for crop breeding and research. Crop wild relatives, in particular, offer valuable traits like drought tolerance that can help ensure global food security.
An observational study of over 4,500 US children aged 8-11 found that limiting recreational screen time to less than two hours a day is associated with improved cognition. Half of the children met only one guideline, while those who met all three (sleep, screen time, and physical activity) had better cognitive development.
A recent study by scientists at the Institut Pasteur has demonstrated that tiger mosquitoes (Aedes albopictus) can transmit the yellow fever virus. The research found that the virus can adapt to this species, which is widely present in urban and forest areas, posing a major public health threat.
A study by Brigham and Women's Hospital researchers found that people's social networks have a strong association with their reported neurological disability. The team developed a social network assessment tool, which found that unhealthy habits of those around an individual can significantly impact their health outcomes.
Researchers at the University of Kansas are part of a project using ultra-wideband radar to measure US snowpack depth and density. The goal is to predict snowmelt runoff and flooding potential for managing national water resources.
Researchers developed a model to forecast man-made earthquake activity in Oklahoma and Kansas, incorporating earthquake physics and wastewater injection data. The model predicts a 32% probability of potentially damaging earthquakes in 2018, decreasing to 19% by 2020.
A new study found significant disparities in the use of outpatient dermatology services among different ethnic groups and socioeconomic statuses. Patients with lower incomes and education levels were less likely to receive care, while those with higher incomes and education levels had better access to specialized services.
Researchers at Oregon State University discovered a novel filtering mechanism in manta rays that could improve commercial applications. Manta rays filter zooplankton and microcrustaceans using arrays of leaf-like lobes, allowing them to retain smaller particles while avoiding clogging.
The U.S. Department of Energy's Argonne National Laboratory will receive over $11 million in funding for four major projects focused on quantum information science. These studies aim to develop new computing and sensing technologies, including the creation and manipulation of quantum bits and the study of quantum entanglement.
Research reveals that all dark personality traits can be traced back to a single tendency: placing one's own goals and interests over others. The D-factor is the general tendency to maximize utility while disregarding disutility for others.
A mathematical model by BfR reveals that publishing all studies, regardless of results, accelerates knowledge acquisition and reduces unnecessary follow-up studies. Using more test animals in a single experiment increases the likelihood of achieving correct and reproducible results.
Researchers discovered Sherpa muscles can resist fatigue up to twice as much as lowlanders' in a low-oxygen environment. The study found that Sherpa fatigued 33% less and recovered nearly twice as fast compared to lowlanders.
A study on Asian ladybird beetles reveals a single gene, pannier, that regulates diverse color patterns. The gene's expression affects black and red pigmentation in the forewing, driving morphological evolution.
A new study reveals that CD26/DPP-4 is a key player in the regeneration of acute liver wounds and may serve as a valuable biomarker for detecting hepatic disease. The molecule's enzymatic activity was shown to increase with reduced liver immune cell population, suggesting its potential use in non-invasive diagnosis.
A UM Associate Professor is awarded a $1.45 million grant to study interactions between climate, water availability and land-use decisions made by small farmers in the US and Brazil. The research aims to understand the dynamic feedbacks between production choices, regional climate and water variability.
Researchers at RIKEN developed a self-powered heart monitor that can be taped to the skin, utilizing sunlight as a power source. The device achieves high photo-conversion efficiency and demonstrates accurate heartbeat detection in both rats and humans under various lighting conditions.
The Suomi NPP satellite observed Tropical Storm Kirk's regeneration east of the Caribbean Sea, prompting warnings and watches for the region. The storm strengthened to near 50 mph with higher gusts before expected weakening over the eastern Caribbean Sea.
Researchers at OIST have discovered a new method to manipulate electrons on the nanometer scale using light. By inducing electric fields on material surfaces, they can control electron flow within specific areas, potentially leading to faster and better functioning devices.