Researchers at the University of Pittsburgh have discovered a new catalyst, tungsten oxide, that can efficiently convert carbon dioxide into useful fuels and chemicals. This breakthrough could lead to a significant reduction in global warming by utilizing hydrogen produced from renewable energy sources.
A new study finds that California coastal condors are at increased risk of reproductive impairment due to consuming dead marine mammals contaminated with banned chemicals like DDT and PCBs. Baja California, Mexico, presents a reduced risk compared to the California coast.
Researchers found no link between antibiotics given shortly before caesarean birth and early childhood conditions like asthma or eczema. The study, funded by the National Institute for Health and Care Research, used UK healthcare databases to analyze millions of children born between 2006 and 2018.
The summit focuses on emerging innovations and scientific capabilities from DOE national laboratories, including self-reinforced cement, temperature-based hibernating batteries, and acoustic tags. These place-based research solutions aim to address challenges in energy resiliency and the maritime industry.
Researchers found that over 99.6% of caught scallops were in pots with lights, and video footage shows the shellfish piling into the pots. This novel method could be a game-changer for sustainable seafood production and reduce environmental impact.
Researchers at MBARI use eDNA and autonomous underwater robots to survey marine biodiversity, providing clues about changes in sensitive areas and the presence of rare species. The technology enables persistent monitoring of ocean ecosystems, supporting food webs and regulating climate.
A study published in Nature Communications sheds light on dopamine transporter (DAT) function, which regulates brain reward centre communication. The researchers discovered DAT depends on potassium, not just sodium, rewriting textbooks on its mechanism.
Researchers aim to develop innovative therapeutic approaches against recurrent urinary tract infections caused by antibiotic-resistant UPEC strains. They will focus on host cell factors controlling UPEC infection and test potential new active substances, including host microRNAs.
A novel optogenetic tool, cOpn5, has been developed for precise control of intracellular Gq signaling. This breakthrough enables temporal resolution down to milliseconds and subcellular control without the need for exogenous chromophore.
New research finds that journalists and laypersons describe racial and gender inequalities in terms of disadvantage, while wealth inequality is described in terms of advantage. The framing of inequalities is linked to their perceived legitimacy, with illegitimate inequalities being framed more strongly as disadvantages.
The 36th annual SLEEP 2022 meeting will be held in Charlotte, North Carolina, from June 4-8, featuring thousands of attendees and over 100 sessions on sleep health disparities, innovations in behavioral sleep medicine, and more. Dr. Susan Redline will present the keynote address on obstructive sleep apnea and cardiovascular disease.
To achieve the EU's climate neutrality goal by 2050 with a maximum temperature increase of 1.5 degrees Celsius, a massive rollout of solar and wind power is required, along with investments in Power-to-X technologies and carbon capture. The model suggests installing 400 GW of new solar and wind energy capacity every year from 2025-2035.
A Rutgers study finds that remote teaching during the pandemic contributed to teacher and student stress, particularly in lower-income school districts where students faced inequities in online learning opportunities. The study highlights the need for targeted e-learning solutions and retrospective audits to address digital inequality.
Two studies found that a third dose of mRNA vaccine generates high enough antibody levels to neutralize BA.2 and deltacron, as well as other omicron sublineage variants. Booster shots show stronger protection against these variants than just two doses, particularly against deltacron.
Researchers explored potential policies to reduce nitrogen loss while protecting farmers' bottom lines. The study found that a nitrogen leaching fee policy showed the best outcome, with estimated cost savings of $524 million per year.
Researchers discovered that a conserved receptor molecule called Tom70 coordinates the balance between protein production and import into mitochondria. This finding ties to increased lifespan and delayed mitochondrial dysfunction when Tom70 levels are elevated. The study provides new insights into aging and age-related diseases.
Researchers found that high ultra-processed food intake was associated with higher mortality rates, regardless of dietary type. Moderate red meat consumption also linked to a 8% increase in mortality risk compared to no red meat consumption.
Researchers have designed a lightweight wood-based foam that reflects sunlight, emits absorbed heat, and is thermally insulating. The material could reduce buildings' cooling energy needs by an average of 35.4% depending on weather conditions, making it a promising solution for hot climates.
A recent study published in Movement Disorders suggests that COVID-19 may increase the risk of developing Parkinson's disease by making brain cells more susceptible to damage. Researchers found that mice infected with SARS-CoV-2 were more likely to exhibit characteristic features of Parkinson's disease after exposure to a toxin.
A study published at ATS 2022 found that imatinib reduced mortality rates by 28.9% and shortened ICU stays among critically ill COVID-19 patients. The drug also improved ventilation outcomes and reduced the need for supplemental oxygen.
Researchers found that polypharmacy and sedative drugs are associated with an increased risk of long-term care needs certification among older adults. The study highlights the need for public health initiatives to reduce high-risk prescribing practices, which may lead to a decrease in disability risk.
A recent study by Oregon State University reveals that the US has significant gaps in its marine protected area (MPA) network, covering only 25.2% of its waters as fully or highly protected. The analysis highlights an urgent need to improve MPA quality and quantity.
Scientists estimate 20% of children and 26% of adults in the US consume high levels of live microorganisms daily. These findings suggest a link between dietary microbes and health outcomes, highlighting the importance of quantifying live microbes consumed through food and supplements.
A retrospective analysis reveals significantly higher mortality rates for low-income residents hospitalized with STEMI compared to higher-income residents. The findings highlight the need to examine social factors that impact healthcare outcomes for the most vulnerable.
Scientists identified three atmospheric phenomena orientations near the equator that increase US severe weather event probabilities three to four weeks later. Using machine learning, they found correlations between MJO fluctuations and U.S. severe weather weeks after the event.
A study on Arabidopsis thaliana found that a two-step molecular process rewired nutrient transport, allowing the plants to thrive in manganese-limited volcanic soil. The discovery provides insights into nutrient homeostasis and has implications for evolutionary biology and crop improvement.
The study found different isotopic compositions of water in continental and coastal areas, with varying seasonal patterns. Daily measurements revealed the influence of moisture source, transport, and convective activity on rainfall type, providing insights into regional atmospheric controls.
Researchers from Edith Cowan University, CSIRO, and WEHI have decoded the genome of oats, revealing why they may be a suitable alternative to wheat for those with coeliac disease. The study found that oats contain fewer gluten-like proteins, making them a potentially healthier option.
A new study by Gladstone Institutes and UC San Francisco found that infection with the Omicron variant provides weak immune response in unvaccinated individuals, failing to confer broad protection against other variants. In contrast, vaccinated individuals show stronger immunity against multiple COVID-19 strains.
A recent study found that microplastics are abundant in borehole drinking water and sediments in Lagos, Nigeria. Areas with high industrial activity had higher levels of microplastics than areas with less industrial activity and lower population densities.
The study examines how estrogen regulates the brain's bioenergetic system, which affects glucose transport and metabolism. Researchers aim to understand changes in this system during menopause and its potential link to age-associated neurodegenerative diseases like Alzheimer's disease.
A recent study found that aquatic exercise is preferred by individuals with multiple sclerosis and can provide significant benefits for those with the condition. However, lack of access to pools and high costs are major barriers to participation.
Two Medical University of South Carolina epidemiologists investigate how COVID-19 disruptions affected pregnancy outcomes, particularly for racial and ethnic minority communities. They aim to determine whether pandemic-caused disruptions worsened already poor maternal and infant health statistics.
A study of 28,000 trauma patients found significant sex-based disparities in timeliness of care, with females facing longer delays and higher likelihoods of long-term care. The results suggest that female trauma patients are at a disadvantage in receiving timely trauma care compared to their male counterparts.
A new study found that people over 50 are more likely to use sunscreen if they believe it prevents sunburn, while those who think it takes too much time are less likely. The researchers suggest using reminders from romantic partners or focusing on skin cancer risk as effective messaging strategies.
The HIV Vaccine Trials Network is launching a new registry to connect people interested in supporting HIV vaccine research with clinical trials in their communities. The 'Help End HIV' campaign aims to raise awareness about the urgent need for HIV clinical trial volunteers, particularly among young people.
The University of Central Florida researchers created bimorphic topological insulators that enable secure transport of light packets with minimal losses. These materials could lead to faster and more energy-efficient photonic computers and one day, quantum computing.
A study found that women who received a brief romantic partner embrace prior to a stressful experience had lower cortisol levels than those without an embrace. In contrast, embracing had no effect on men's cortisol responses to stress. The findings suggest that romantic touch may have a unique impact on women's stress biology.
Researchers at Rutgers University have created an automated tool to monitor biologic drugs during production, allowing for real-time quality control and enabling the production of biosimilars. The N-GLYcanyzer system can track changes in protein glycosylation and detect potential issues, improving drug safety and efficacy.
A global team of experts proposes a new approach to elevate health and well-being by optimizing late-life brain capital. The model highlights the importance of preserving social connection and cognitive function in preventing elder mistreatment.
A study estimates that more than 1 million U.S. adults carry a gene for familial hypercholesterolemia, a genetic disorder causing high cholesterol and potentially leading to premature heart attack or death. Genetic testing may help identify those at risk, but its affordability is a concern.
A unique new instrument and powerful telescope allow researchers to peer into galactic nurseries at the heart of the young universe. The team used gravitationally lensed galaxies to observe two DLA clouds, determining their size and mass for the first time.
Researchers have mapped the brain's changes during depression treatment using repetitive transcranial magnetic stimulation (rTMS). The study found that certain brain regions activated by rTMS were associated with better treatment outcomes. This new understanding could lead to improved diagnosis and treatment of depression.
A new model developed by Iowa State University researchers could improve matches between students and schools, reducing stress and inefficiencies in the admissions process. The algorithm pairs most students with their top choice schools, while also considering factors such as competition for seats and financial constraints.
Researchers found a dramatic increase in shipping in the North East Atlantic, with rates rising by 34% and Marine Protected Areas seeing a 73% increase. This growth poses significant threats to sea life, including non-indigenous species, noise pollution, and marine litter.
A nationwide study reveals lower rates of cardiac catheterization and revascularization among non-Hispanic Black patients with a history of cocaine use compared to white patients. The findings suggest implicit bias in treatment, emphasizing the need for health equity.
A new study found that family medicine physicians face multiple barriers, including lack of training and institutional restrictions, to providing medical abortions. The study highlights the need for stronger exposure and training opportunities to strengthen access to safe abortion options.
Researchers recommend using native plant gardening to reverse horticultural trends and conserve declining plant species. The approach involves promoting certified native seed production, marketing, and use of region-specific lists of endangered plants.
The 27th North American Meeting will focus on technological challenges, breakthrough discoveries, and state-of-the-art research in catalysis. The meeting features plenary lectures by renowned experts in the field.
Researchers at ETH Zurich have developed a novel memristor design that can switch between two operation modes, enabling greater efficiency in machine learning applications. This breakthrough component is made of halide perovskite nanocrystals and simulates complex neural networks with high accuracy.
A recent study published by the Murdoch Children's Research Institute found no significant association between caesarean birth and the development of food allergies in infants. The research involved over 2,000 infants and suggested that babies born via caesarean delivery are not at a higher risk of developing food allergies.
A nationwide study analyzing rates of percutaneous coronary intervention (PCI) for ST-elevation myocardial infarction (STEMI) found a nearly 30% decline following the COVID-19 pandemic. STEMI cases have yet to recover to pre-pandemic levels, suggesting continued hesitation among patients to seek hospital care despite having a heart att...
A new study by the London School of Hygiene & Tropical Medicine found that injured women are half as likely as men to receive the life-saving drug TXA, despite the treatment being equally effective regardless of sex. The study highlights a significant disparity in trauma care, with clinicians needing clearer guidance to reduce bias.
A new study finds that age-specific risk factors for dementia differ across various age groups. People around age 55 are more likely to develop dementia if they have diabetes or high blood pressure, while those in their 70s with a history of stroke and diabetes are at higher risk. The study's findings suggest that using age-specific ri...
The new recommendations from the Academy of Breastfeeding Medicine outline a comprehensive approach to managing mastitis, including conservative care, psychosocial support, and medical interventions. The protocol aims to improve outcomes for nursing mothers and their infants.
Researchers at Institute of Physics Chinese Academy have discovered new zirconium polyhydrides that exhibit superconductivity with a high transition temperature (Tc) of ~71 K. The compounds can be synthesized under high pressure conditions and may lead to the discovery of new superconducting materials.
The newly published oat genome sequence provides insights into its health benefits and breeding potential. The hexaploid genome contains genes linked to human health and nutrition, supporting oat safety in gluten-free diets.
The NIAID has awarded $577 million to establish nine Antiviral Drug Discovery Centers to develop candidate COVID-19 antivirals. The centers will conduct innovative research to identify novel viral targets and develop small molecules and biotherapeutics to block viral targets.
A Japanese study found that older patients are significantly more likely to become long-haulers compared to those aged 40 and below, with persistent symptoms affecting over half of participants at a median of 29 days after onset. Long-haul COVID-19 was also associated with psychological distress, stigma, and discrimination.
A long-term international study found tropical tree mortality has doubled in Australia's rainforests over the past 35 years, with average tree death rates increasing by half. The research suggests the main driver is the increasing drying power of the atmosphere due to global warming.
In the species Isodontia harmandi, siblings regularly consume each other to ensure access to their mother's food resources. This unique behavior is observed in communal brood cells, where siblings compete for limited resources.
A multicenter trial found that brensocatib did not reduce clinical deterioration or mortality in severe COVID-19 patients. However, a sub-study revealed an anti-inflammatory effect of DPP1 inhibition on neutrophil protease enzymes, which may be beneficial for treating bronchiectasis.
A study in a mouse model found that viral infections during pregnancy can affect the mother's brain and disrupt maternal care behavior after birth. The research team identified structural, molecular, and functional changes in the brains of mothers with viral-like immune activation.
A minimally invasive device combined with molecular biomarkers has shown a 90% success rate in detecting esophageal squamous cell carcinoma, the predominant subtype of esophageal cancer. Early detection is crucial to improve survival rates, as symptoms often become apparent too late for effective treatment.
A study analyzing reviews of therapeutic interventions found that certain types of early therapies can promote communication and social interactions in young children with autism. However, the quality of evidence was often limited, leaving families to navigate different approaches.
A panel of 15 experts reached consensus on 69 statements related to using diet as a primary intervention to achieve diabetes remission. The expert consensus statement emphasizes the effectiveness of whole, plant-based foods in achieving remission without medications or procedures.
The SNMMI Annual Meeting will focus on precision medicine, developing new diagnostic methods and treatments for cancers, brain diseases, and cardiac conditions. The event will feature breaking news and research in nuclear medicine and molecular imaging.
Researchers used TACC supercomputers to evaluate latest severe weather forecast tools, testing their performance in real-world settings. The goal was to improve snowfall forecasts and determine optimal model combinations to predict various winter weather aspects.
The article proposes a new framework for understanding the hallmarks of cancer and aging, highlighting their shared underlying principles. Dr. Blagosklonny's hyperfunction theory arranges these hallmarks in a hierarchical structure, revealing common signaling pathways involved in both aging and cancer.
A Memorial Sloan Kettering Cancer Center study uses comprehensive sequencing to identify at least one additional cancer-associated oncogenic variant in 54% of pediatric patients. The approach refines analysis to be accomplished in a few days, making precision medicine more inclusive for rare cancers.
Snap Inc has endowed a professorship at TU Graz to develop visionary software methods in camera technology and explore new approaches to visual information processing. The professorship will pursue new application ideas for mixed reality, including the fusion of photos with computer-generated content.
A major study explores biases against women, minorities, and Indigenous knowledges in Australian history on Wikipedia. The research aims to improve representation and make the platform more equitable.
A team of archaeologists has uncovered evidence of ancient rice cultivation at the Hanjing site in China, dating back over 8000 years. The discovery suggests that rice was cultivated and domesticated in the region more than 4,000 years earlier than previously thought.
Researchers at Penn Medicine have developed an imaging agent that detects cancer cells in real-time during biopsies, offering promise for earlier and more accurate diagnoses. The technology, known as NIR-nCLE, uses a combination of near-infrared tracers and confocal laser endomicroscopy to identify microscopic cancer cells.
Researchers at the University of São Paulo developed a natural antioxidant from unripe acerola, replacing banned synthetic additive TBHQ. The antioxidant microparticles were found to be effective in a range of applications, including food products and cosmetics, without affecting color, flavor or odor.
Researchers from Korea Maritime and Ocean University have developed a way to synthesize high-performance functionally graded materials with minimized defects. By controlling the mixing gradient of component materials, they improved mechanical properties and eliminated interfacial cracks.
Analysis of 136,000 films and TV shows reveals increased mentions of STEM, arts, sports, and entertainment occupations, while manual labor and military professions have decreased. The study provides insights into media depictions of professions over time.
Researchers uncover unique cremation site in Adige Valley, Italy, suggesting complex funerary rituals. Cremated remains were intentionally left in situ for multiple generations.
A research team discovered that an excessive number of thromboxane A2 receptors in blood vessel cells hinders the formation of new blood vessels, leading to vascular and cardiovascular diseases. The finding offers a promising biomarker for treatment and potential therapeutic benefits from blocking the receptor's action.
A survey of Seattle area college students reveals that four-year college students drink nearly twice as much alcohol as their community college peers, while using marijuana nearly twice as often. The study suggests that perceptions of peer use may play a role in these differences.
Researchers evaluated various vaccination, testing, and surveillance measures to control Omicron variant spread on a university campus. The study found that routine surveillance and vaccination efforts were effective in reducing case numbers and hospitalizations.
Researchers at USC have developed an innovative treatment for prostate cancer, known as synthetic immune receptor (SIR-T) therapy, which has shown promising results in preclinical studies. The new technology was adapted from CAR-T therapy and aims to revolutionize the treatment of not only prostate cancer but also other cancers.
A new membrane stabilizes lithium electrodes by regulating the ion electrodeposition process, leading to improved battery performance. The study demonstrates a significant step towards developing safer and more efficient lithium metal batteries.
Researchers develop system to measure power distribution between sexes in animals, finding females rule in some species, with reproductive control as common thread. The study proposes a new framework to quantify intersexual power relationships across mammalian societies.
A protocol-based potassium supplementation strategy resulted in a longer time to the first peritonitis episode and a lower hazard ratio of peritonitis compared to reactive supplementation. This approach also improved PD-related outcomes by significantly reducing the risk of peritonitis.
A new study published in Science Advances reveals that the environmental stress of too much water wipes out the plant growth benefits of higher CO2 levels. Rising sea levels have caused the effects of increased CO2 to disappear in a 33-year field experiment, highlighting the critical need for conservation and adaptation efforts.
Researchers conducted wave-optics simulations to study the impact of turbulence on light beams, finding that branch point density grows non-linearly with grid resolution. The study's results could lead to more accurate modeling and improved performance in Adaptive Optics systems.
Researchers at Massachusetts General Hospital developed two approaches to repair tumor blood vessels, alleviating hypoxia and improving chemotherapy's effectiveness. Combining these approaches may create a more powerful anti-cancer strategy.
The oat genome has been fully sequenced, revealing key genes responsible for its health-promoting properties, including beta-glucans that reduce cholesterol and alleviate metabolic diseases. This breakthrough enables targeted breeding for more nutritious and sustainable oats.
Researchers at KIST developed a technology to create tunable and controllable cell-like 3D shapes on a silicon substrate. The artificial cell membrane can be kept stable for over 50 days, making it essential for life science research and biosensor applications.
A recent SFU study found that 79% of Vancouver residents have access to a grocery store within a 15-minute walk, while 99% can reach one via cycling. However, there are inequities in access across populations and neighbourhoods, disproportionately affecting children, older adults, and racialized populations.
A new study published in BMC Psychiatry found that negative metacognitions and brooding are key factors in persistent depressive symptoms among young people. Metacognitive therapy can help individuals control these patterns and overcome self-reinforcing thought processes.
A nationwide study of 100 million hospitalizations found that percutaneous coronary intervention is safe and increasing among cancer patients. The study suggests that PCI can nearly double from 2016 to 2018 among patients with thrombocytopenia, without significantly increasing mortality.
A new analysis reveals a decline in physical violence and a rise in symbolic violence among NBA players. Symbolic violence is framed as harmless by commentators, contributing to its increasing prevalence.
Researchers at NIMS developed a new material processing technique inspired by kirigami to enhance local cooling/heating performance in plastics. This technology may be used to develop thermal management technologies in flexible electronics.
A new weight-loss intervention has been developed to target the instinctive desire to eat, particularly in individuals who struggle with resisting food cues. The Regulation of Cues program trains individuals to use natural hunger cues, reinforces tolerance of cravings, and inhibits urges to eat palatable foods when not physically hungry.
The study identified a specific methylation signature, TCF7, which predicts the presence of anti-tumor T cells and patient outcomes. The findings suggest that determining immunoepignomic status through tumor-based expression quantitative trait methylation screening could allow for accurate prediction of patient outcomes.
A new study found that white students are more likely to receive special education for higher-status disabilities than Black and Latinx students. Boys are also more likely to receive special education than girls. These disparities are attributed to biases in how teachers observe and interpret student difficulties.
A UK survey found that much of the public value of academic research is overlooked in official 'impact' assessments. Researchers use social media to engage with their audience, often through ongoing feedback loops and collaborations, but these are not accounted for in the current system.
A new study reveals that rating agencies' self-fulfilling rankings can lead to increased investment and policy changes. The research suggests that these agencies serve a useful coordinating function but also highlights the potential for misuse of power.
A new study found that genetics and environmental influences both contribute to socioeconomic status's impact on the brain, with different effects on various brain regions. The research used the UK Biobank dataset to analyze nearly 24,000 individuals and identified specific brain regions related to socioeconomic status.
A recent study reveals that nearly half of SARS-CoV-2 variants contain the same three mutations, which together improve the virus's ability to infect human cells and evade the immune system. The combination of K417, E484, and N501 mutations enhances viral fitness by balancing positive and negative selection pressures.
Researchers found Madagascar's tree losses occurred internally in forests without landscape-scale fires, suggesting medium to large fires did not cause high rates of tree loss. Fire is declining across tropical grassy ecosystems globally, including on Madagascar, with major implications for ecosystems.
A new combination therapy using a tumor-suppressing lipid molecule and an antibody for cytotoxic T-lymphocyte antigen 4 has been shown to significantly slow tumor growth and enhance the strength of tumor-attacking T cells in liver cancer. This promising approach offers hope for patients with limited treatment options.
A Kaiser Permanente study found that culturally tailored lifestyle coaching can help Black adults with hypertension improve their blood pressure control, leading to long-term benefits. The coaching program resulted in better blood pressure control compared to usual care and enhanced medication management programs.
A new robotic system has shown promising results in treating early-stage prostate cancer with high accuracy and low complication rates. The KangDuo Surgical Robot-01 is a feasible, safe, and effective alternative to current surgical robots, offering improved comfort levels for surgeons.
A team of scientists has developed a method to extract precious metals like gold and platinum-group metals from electronic waste using the Picasso pigment, Prussian blue. This technique shows promise in improving the recycling of valuable metals from nuclear and electronic wastes.
A new study published in the American Journal of Clinical Nutrition finds that choline supplementation increases DHA bioavailability during pregnancy. Choline helps the body more efficiently use omega-3 fatty acid DHA, which is essential for fetal brain, cognition and vision development.
Researchers at Universities of Cologne and Bayreuth found that flooding frequency and topography determine the abundance of microplastics in an alluvial Rhine soil. The study, published in Science of the Total Environment, revealed that microplastics can accumulate in floodplains and be transported into deeper soil layers.
Researchers have developed a new type of separation membrane that can separate hydrogen from methane at speeds 100 times faster than conventional membranes. The graphene-wrapped zeolite membrane achieves a high separation factor of 245, making it suitable for energy-saving separation technologies in various industries.
Researchers have successfully synthesized a new type of carbon allotrope called holey graphyne, which has semiconductor properties and can be used in various applications. The material was created using a bottom-up approach and consists of alternately linked benzene rings and C≡C bonds.
Researchers found that a protein called nuclear hormone receptor 49 (NHR-49) moves from the cytosol to the nucleus when lipids are depleted, triggering a cascade of gene activity. This mechanism allows cells to universally gauge lipid levels without distinguishing between different types of lipids.
Introducing CBDC with strictly positive interest can remove economic inefficiency associated with tax evasion, improving welfare. However, its impact depends on the size of government expenditure and severity of tax evasion.
A qualitative study among female physicians reveals that their knowledge of fertility and family planning affects their career choices. The study also identifies factors contributing to delayed childbearing among these medical professionals.
A recent national survey suggests that few cardiologists and care team members are trained in cardio-obstetrics, a specialty combining cardiology, obstetrics, and primary care. Only 29% of clinicians reported receiving cardio-obstetrics teachings during training.
A new distributed learning technique, GD-SEC, reduces communication requirements in wireless architecture, improving efficiency and reducing computational cost. The method employs data compression to transmit only meaningful, usable data, enhancing the impact of machine learning while minimizing its limitations.
Researchers used an ant-tracking method to estimate snow depth and found that it was approximately half the average distance a photon traveled inside the snow. This technique can help predict changes in sea ice thickness and glaciers, crucial for water resource management and climate modeling.
A 12-month home-based progressive and supervised exercise program improves physical performance, handgrip strength, and activity of daily living in patients after hip fracture surgery. The study shows that investing in rehabilitation exercise benefits individuals and society.
A new study finds that Kaiser Permanente's Presence of Mind initiative can effectively deliver mental health information to young adults, reducing stigma and improving attitudes toward treatment. The program, launched in 2020, includes live streams, online training sessions, and creator-led content.
Researchers at Nagoya University developed a device combining an air-curtain and LED irradiation to inactivate viruses in close environments. The technology blocks exhaled air and destroys virus particles, inactivating 99.9% of COVID-19 particles.
A study by researchers at the University of Innsbruck discovered that the Cranial Sensory Ganglia in vertebrates shares a common genetic origin with Bipolar Tail Neurons found in tunicates. This finding suggests that Hmx, a gene conserved across evolution, played a crucial role in the formation of highly specialized sensory organs.
A recent study by University of Eastern Finland explores how care ethics in social entrepreneurship benefits society as equally as profit margins. Practising care ethics in businesses enhances local communities' self-esteem and economic activity, while also addressing social structures that maintain poverty and exclusion.
A team of researchers has combined expansion microscopy and stimulated Raman scattering microscopy to create a new imaging technique called MAGNIFIERS. This allows for the high-resolution imaging of biomolecules, including proteins, lipids, and DNA, at the nanoscale.
A large study found that vaccination after SARS-CoV-2 infection is associated with a decrease in the likelihood of long Covid symptoms. Receiving a first and second vaccine dose was linked to a sustained reduction in long Covid symptoms, especially those severe enough to limit daily activities.
The UTMB-Novartis Alliance for Pandemic Preparedness will focus on coronaviruses, flaviviruses, and henipaviruses with pandemic potential. The partnership aims to develop safe and effective antiviral drugs against emerging pathogens like SARS-CoV-2.
Scientists have learned how discrete auroras on Mars are formed through the interaction between solar wind and crustal magnetic fields. The study, published in JGR: Space Physics, reveals that aurora occurrence rates depend on solar wind conditions and orientation.
A new study found that childhood circumstances and personality traits are significantly associated with loneliness in older age, accounting for 10.42% and 7.50% of the variance respectively. Life experiences during childhood, such as having few friends or a poor relationship with parents, can increase the risk of loneliness later in life.