Researchers found that MOFs become more insulated when filled with gases, contrary to expectations. This discovery poses challenges for the use of MOFs outside research labs and highlights the need for further investigation into their properties.
Scientists have made key discovery using pre-solar grains found in primitive meteorites, providing new insights into stellar explosions and element formation. The new method involves analyzing chemical and isotopic composition of grains to study nuclear reactions like proton capture on chlorine.
A novel MAC-tag technology protocol has been introduced for detailed understanding of protein-protein interactions and regulation of cellular networks. The protocol combines state-of-the-art methods AP-MS and BioID to identify protein-protein interactions, providing insights into disease mechanisms.
A new deep learning methodology called Brain-NET has been developed to accurately predict a person's level of expertise in surgical motor skills based solely on neuroimaging data. This technology has the potential to streamline the surgeon certification process, enabling real-time score feedback and remediation or training.
A recent study by Dr. Jeremy Bernerth and H. Jack Walker found that using cannabis after work hours does not compromise job performance as assessed by supervisors. In fact, the researchers suggest that after-hours cannabis use may offer some work-related benefits, such as helping employees relax and restore energy after a long day.
Yan Li received the ASME ORR Early Career Award for her groundbreaking work on predicting fracture toughness in ceramic composites and polycrystalline metals. Her research aims to advance design of fracture-resistant materials and microstructures.
A new oral anthrax vaccine is being developed by Texas A&M researchers to protect livestock and wildlife from the deadly disease. The vaccine, which uses a gel-like suspension of live bacteria, could potentially be distributed through bait to reach animals more easily.
Higher temperatures can improve cleansing, but beyond a point, decrease efficiency; optimal cleansing found at 45C with fixed power consumption
Archaeologists have discovered evidence of ancient banana cultivation in the Western Torres Strait, dating back over 2,000 years. The findings challenge the common view that Australia's first peoples were solely hunter-gatherers.
Researchers developed an algorithm to monitor high blood sugar in COVID-19 patients, reducing secondary infections and kidney issues. The tool identifies risk categories based on hyperglycemia severity, insulin resistance and inflammatory markers.
Tropical Storm Jangmi transitioned into an extra-tropical storm on Aug. 11, located near latitude 26.9 degrees north and longitude 130.4 degrees east, about 139 miles northeast of Chinhae, South Korea. The storm had maximum sustained winds of 35 knots (40 mph) and was speeding to the north-northeast.
UBCO researchers found that e-cigarette companies leverage various reasons for youth vaping, including stress, curiosity, and social benefits, to recruit teens into using their products. The study suggests that health risks associated with vaping are often overridden by these reasons, making it essential to develop comprehensive strate...
Researchers found that setting vehicle ventilation correctly can reduce exposure to pollutants like PM2.5 and NO2 by up to 49% and 34%, respectively. By closing windows and taking a 'cleaner' route, passengers can significantly lower their inhalation dose of air pollution.
A Stanford study reveals that severely ill COVID-19 patients experience immune system paralysis, leading to enhanced inflammation and lung damage. The research identified three molecular suspects associated with lung inflammation and bacterial debris in the blood, suggesting potential therapeutic targets for combating COVID-19.
Baycrest researchers are studying the effects of COVID-19 and social isolation on cognitive health, finding a potential link between respiratory symptoms and decreased oxygen to the brain. The study aims to identify factors predicting dementia development in older adults.
The COVID-19 pandemic has led to a shift in K-12 virtual schooling, raising concerns about its impact on student success. The study found that virtual schooling can be effective for some students but may not meet the needs of others.
Research led by Daniel Lietha has uncovered the structural basis of Focal Adhesion Kinase (FAK) activation on lipid membranes. FAK is activated when localized to the cell membrane, where it interacts with specific phosphoinositide lipids, leading to autophosphorylation and activation.
A study published in Advanced Science has revealed that joint implants can release metals into the surrounding bone tissue, leading to osteolysis and premature loosening. The researchers used a unique synchrotron-based X-ray fluorescence imaging setup to determine the concentration and distribution of metallic degradation products.
Researchers at Boston University School of Public Health found a decline in atrial fibrillation-related deaths over the last 45 years. Despite this improvement, the condition remains associated with a significant gap in life expectancy compared to individuals without atrial fibrillation.
Researchers used violin synchronization to study complex network dynamics, finding that players can tune their playing periods and delete connections to achieve stability. This approach may inform better strategies for human networking in fields such as traffic management and epidemic control.
By 2245, digital information is predicted to outnumber atoms on Earth, transforming the planet into a 'mostly computer simulated' world. Current data storage densities suggest this could happen in approximately 150 years.
Research predicts significant rise in East African rainfall due to climate change, with short rains expected to double by 2100. The region's long rains are less sensitive to greenhouse gas forcing and are expected to remain stable.
Aerodynamic experiments reveal that wind reduces the strength of corona discharges around airplane wings, unlike grounded structures where winds strengthen the glow. The study provides new insights into the complex interactions between air, electricity, and wing shapes during thunderstorms.
A home monitoring program improves infant survival rates and weight gain for babies with single ventricle heart defects. The program helps recognize potential complications early and provides caregiver training to improve outcomes.
The WVU toxicologist aims to improve health and well-being in susceptible populations by studying the impact of air pollution on lung regeneration. He plans to identify adverse outcomes of carbon black and ground level ozone inhalation, and study mechanisms leading to lung injury and impairment of lung regeneration.
A new study found that few TikTok videos address COVID-19 transmission and prevention, instead focusing on anxiety and quarantine. The researchers believe this missed opportunity to engage young people with vital health information related to the pandemic.
A posthoc analysis of COMPASS trial data found that highly pervious clots result in better treatment success after first attempt clot removal using aspiration thrombectomy. In contrast, clots with low perviousness are more resistant to either thrombectomy approach.
A new experimental COVID-19 vaccine has been shown to prevent pneumonia and elicit high levels of protective antibodies in mice infected with the virus. The vaccine uses a mild virus genetically modified to carry a key gene from the COVID-19 virus, generating a strong immune response.
Academics from City University London, led by Professors Bev Littlewood and Martin Newby, are improving the quality of epidemic models using Software Engineering Boards (SEBs). The project aims to increase confidence in decision-making based on mathematical models, ensuring policy-making security and improved access to models.
The study shows that reopening a business is feasible only if stringent safety measures are taken, including frequent hand washing, routine sanitation, social distancing, and monitoring body temperature. The model estimates that these measures can increase net profit under certain assumptions.
Research finds that first-generation university students are less likely to attend elite institutions and drop out compared to those with graduate parents. The study suggests that equipping these students with more information and support can help them navigate the university system.
A single protein, MARCH8, uses multiple strategies to defend cells against viral infection, including tagging the vesicular stomatitis virus for destruction and holding HIV hostage. This discovery could improve understanding of how HIV overcomes human immune defense.
Researchers at Washington University School of Medicine discovered a new tool to enhance tumor immunotherapy by blocking the TREM2 protein, resulting in complete elimination of tumors. A clinical trial could follow with existing anti-TREM2 antibodies already in trials for another disease.
A large European cross-sectional study found that patients with axial spondyloarthritis experience a significant delay in diagnosis due to misdirected referrals and involvement of multiple medical professionals. The study recommends initiating measures to prevent such delays and facilitate timely referral to a rheumatologist.
The American Academy of Pediatrics and Stanford experts recommend a three-pronged testing approach, including symptomatic testing, pooled testing, and frequent testing in high-risk households. Schools should also implement strict COVID-19 prevention measures, such as enhanced disinfection, hand sanitizers, and protective equipment.
A study by WCS and partners pinpointed the Democratic Republic of Congo, Gabon, Republic of Congo, Cameroon, and Equatorial Guinea as crucial countries for safeguarding biodiversity and intact forests. The analysis combines datasets to highlight regions with high conservation value, guiding national development plans towards sustainabl...
According to a recently published commentary article, increased rates of dog bites in children have been observed during the COVID-19 pandemic. The authors attribute these increases to heightened stress for dogs and decreased adult supervision around dogs and children.
A 480,000-year-old archaeological site in Sussex, England, has provided unprecedented insights into the life of a poorly understood human species. The site reveals that early humans engaged in cooperative activities and shared tools, suggesting highly social spaces for interaction and learning.
A new study aims to investigate how chemotherapy affects children's brain development and cognitive function, particularly sensory processing, memory, and attention. The researchers hope to develop protective interventions to prevent permanent harm from 'chemo brain'.
Researchers at Stockholm University have found that water can align its molecules like a liquid crystal when exposed to laser light. The alignment lasts only for a fraction of a second and is confirmed by both experimental studies and molecular simulations.
Researchers have discovered genes that facilitate the penetration of cancer cells into the brain, a process that complicates cancer treatment. The study highlights potential targets for therapy, including enzymes and microRNAs involved in disrupting blood-brain barrier integrity.
Researchers developed three techniques to replace malfunctioning microglia, with varying efficiencies and donor sources. The techniques offer promise for treating neurological disorders such as Alzheimer's, ALS, and Parkinson's.
A study published in Cerebrovascular Diseases found a statistically significant link between short-term air pollution and stroke hospitalisations in Dublin. Higher levels of coarse particles, fine particles, sulphur dioxide, and nitrogen dioxide were associated with increased risks of stroke.
A study of 200 maternity workers found that 14.5% tested positive for COVID-19 antibodies, with 35.5% being asymptomatic. More than half (58.6%) of those who tested positive did not self-isolate and continued to work in hospitals.
Astronomers used AI to classify spiral galaxies in Subaru Telescope images, achieving 97.5% accuracy and identifying 80,000 galaxies.
Typhoon Mekkhala made landfall in Fujian, southeastern China, generating at least 170 mm of rainfall. The storm's maximum sustained winds were near 70 knots (81 mph) at landfall.
A study by the Leibniz-Institute for Food Systems Biology found that modern wheat varieties contain slightly less protein than older varieties, while maintaining a consistent gluten content. The researchers also discovered that environmental conditions, such as precipitation, played a significant role in shaping protein composition.
Researchers identify essential cohesin STAG2 in mouse embryonic development, while its inactivation is detrimental to adult health. The study provides substantial evidence of the specific functions performed by different cohesin subunits.
A study conducted at an EPA facility shows that expired and sterilized used N95 masks retain their effectiveness in protecting healthcare workers from COVID-19 infection. The researchers created a hierarchy of mask supplies, ranking N95 masks as the safest option, followed by CDC-FDA-NIOSH approved products.
Researchers at Washington University in St. Louis have developed a method to convert red bricks into energy storage units that can store electricity, which could be charged and used to power devices. The 'smart bricks' can store a substantial amount of energy and can be recharged hundreds of thousands of times within an hour.
A new study by researchers at Stanford Medicine found that plant-based meat alternatives can improve some cardiovascular risk factors compared to red meat. The study, which used products from Beyond Meat, found lower levels of TMAO in participants who ate plant-based diets.
Scientists have discovered a rapid, inexpensive, and non-invasive method to track malignant melanoma using fluorescent molecules in urine samples. The technique allows doctors to diagnose and monitor the disease without requiring invasive biopsies.
A study conducted at a large community hospital found that COVID-19 was prevalent among healthcare workers, with significant exposure rates reported. The findings underscore the importance of implementing robust infection control protocols to protect healthcare personnel and prevent further transmission.
A new study published in PLOS Medicine found that government-implemented physical distancing measures significantly slowed the spread of COVID-19 in the US. The study analyzed data from the first five months of the epidemic and found that average daily case growth rates declined after implementation, and that the number of cases double...
Research shows that multifocal contact lenses can slow nearsightedness progression in children as young as 7 years old. A three-year clinical trial found that kids wearing bifocal contact lenses with a high reading power had slower eye growth, but no vision problems.
Researchers will use advanced technology to create fractures and monitor wells for improved flow rates, with the goal of reducing costs and increasing power production from geothermal wells.
Hurricane Elida intensified into a Category 2 hurricane, with maximum sustained winds reaching 100 mph and an eye apparent on night-time imagery. The storm is expected to weaken rapidly over colder water, degenerating to a remnant low pressure area by Thursday.
A new study found that infant mortality rates in California have increased among certain groups, including obese mothers, smokers, and African American women. The study analyzed data from over 4 million single births and found that children of African American women had nearly twice the risk of infant mortality compared to those of whi...
TESS has found 66 new exoplanets, including an Earth-size world in the habitable zone of a star. The satellite has also observed comets, exploding stars, and black holes, contributing to our understanding of astrobiology.
The American Academy of Pediatrics provides guidelines for safe K-12 school reentry, focusing on infection control measures, social distancing, and mental health support. Effective operational planning is crucial to minimize risks and ensure a smooth transition back to in-person learning.