A new study from the University of Washington and Stanford University reveals that global warming was the primary cause of the Permian mass extinction, which wiped out 80% of oxygen in the oceans. The research predicts that high-latitude species were nearly completely wiped out due to their high oxygen demands.
Researchers have identified a natural flavonoid, 2'-Hydroxyflavanone (2HF), effective in treating Leishmania amazonensis infections. The compound showed no side effects and reduced parasite loads and lesion sizes in infected mice.
A study found that only 53% of UK schools have received staff training on self-harm, highlighting the need for comprehensive training to support students. Despite this, many schools see themselves as a site for prevention and intervention activities, indicating a positive approach to addressing adolescent self-harm.
A phase 2 trial of 70 men with cannabis dependence or use disorder found that an experimental drug reduced cannabis use and withdrawal symptoms compared to placebo. The drug, PF-04457845, works by blocking an enzyme that breaks down a natural endocannabinoid chemical in the brain.
A new Louis Stokes Regional Center of Excellence will help broaden participation of minority students in nanotechnology and STEM fields. The center will provide remote access to nanotechnology instruments, research experience, and professional development for educators.
Researchers at VCU are testing a vaccine that blocks heroin and fentanyl effects in patients with opioid use disorder. The vaccine prompts the immune system to generate anti-opioid antibodies, preventing drug molecules from crossing the blood brain barrier.
Researchers found that Catholic health care facilities often limit common women's health services like contraception and sterilization, and may only offer pills as a contraceptive method. The study highlights the need for further exploration of how institutional restrictions impact patient outcomes.
A new study identifies key molecular features that predict clinical outcomes in neuroblastoma patients. The research suggests a molecular classification scheme to select the best treatment for each patient, with tumors lacking telomere maintenance mechanisms considered low-risk and those with these features deemed higher-risk.
Scientists at Monash University have identified a new immune brake called CD96 that enables tumors to evade the immune system. Blocking this receptor may lead to more effective cancer treatments. The research has significant implications for cancer immunotherapy.
A large clinical trial found that black women with hormone-receptor positive breast cancer had a higher risk of recurrence and death compared to white women, even when treated equally. The study suggests biological differences may contribute to the disparity in outcomes.
A 180-million-year-old ichthyosaur fossil has yielded surprisingly well-preserved soft tissues, including skin that retains some of its original pliability. The study reveals the presence of blubber under the skin, similar to modern whales and sea turtles.
Advanced breast cancer patients with detectable PIK3CA mutations in their blood show improved progression-free survival when treated with alpelisib added to fulvestrant. Liquid biopsy analysis reveals a 45% risk reduction compared to tissue biopsy.
A study by ETH Zurich researchers found that clean air would increase solar radiation nationwide, allowing for a one-tenth increase in electricity production. This could lead to additional electricity generation of 85-158 terawatt hours per year, generating significant revenue for the Chinese electricity industry.
Research suggests that distinct HIV-1 strains differ in their interaction with CCR5 molecules, affecting cell infectability and entry efficacy. The study found that the nature of these receptor interactions regulates viral properties and has potential implications for developing targeted therapies.
Researchers at RIT are developing an advanced visual tracking system using deep learning and artificial intelligence to refine object location and movement. The system has potential applications in autonomous navigation, drones, traffic monitoring, safety, security, disaster response, and human-computer interaction.
A McGill-led research team has developed a computational process to track the transmission histories of rare genetic diseases, tracing CAID back to two European founding families in 17th century Quebec. The researchers hope to extend their search techniques to more common genetically based diseases and identify new genetic variants.
Research suggests that having a regular bedtime and getting enough sleep from early childhood may lead to healthier body weight in adolescence. Children who had age-appropriate bedtimes were found to have optimal sleep patterns and lower BMI compared to those with suboptimal bedtimes.
A study in Central America, Africa, and Asia finds that implementing simple climate-resilient strategies can increase yields, benefit the environment, and increase farmer income. The research proposes site-specific techniques, such as crop rotation and organic fertilization, which have estimated rates of return ranging from 17% to 590%.
Researchers from Aarhus University and the University of Queensland found that newborns with vitamin D deficiency had a 44% increased risk of being diagnosed with schizophrenia as adults. The study suggests that ensuring pregnant women have adequate levels of vitamin D may result in the prevention of some schizophrenia cases.
A study by Oregon State University found that consuming hazelnuts daily for 16 weeks improved magnesium levels and reduced low-density lipoproteins (LDL) in older adults. Urinary levels of a vitamin E breakdown product also increased, indicating an improvement in overall nutritional status.
A UK-wide consortium led by the John Innes Centre aims to enhance surveillance and response to Xylella fastidiosa, a devastating bacterial plant pathogen. The £4.85m BRIGIT programme will improve diagnosis and detection methods, identify potential factors for its spread, and prepare to minimize its impact on the UK.
Researchers used PET scans to track TB drug levels in a rabbit model and human patients, revealing that current treatments may not be effective due to poor penetration of the drug into infected brain lesions. The study aims to optimize treatment by tailoring doses for individual patients based on imaging results.
A study found that interventions in dog populations could significantly reduce rabies transmission in rural China. The research analyzed genomic and epidemiological data from a re-emerging rabies outbreak in Yunnan, China, and estimated transmission rates between dogs and humans.
Researchers from Lobachevsky University developed a new diffusion-drift model to analyze the effect of ionizing radiation on submicron semiconductor devices. The locally non-equilibrium approximation accurately describes fast relaxation processes and calculates the probability of device failure.
Geckos use four distinct strategies to run on water: surface tension, leg slapping, semi-planing, and tail swishing. They achieve speeds exceeding those of larger aquatic animals, such as ducks and muskrats, due to their unique combination of locomotive capabilities.
Researchers developed a novel method to adjust catalyst nanoparticle size during continuous flow, optimizing chemical reactions and reducing testing time. The technique improved the performance of metal-carrier catalysts, producing desired compounds with specific properties.
Researchers developed a new approach to prevent malaria by targeting the parasite at an earlier stage in its lifecycle. They tested over 500,000 chemical compounds and identified 631 promising candidates that could form the basis for new drugs.
Researchers developed a method for creating a fluoride-ion electrochemical cell capable of operating at room temperature using a chemically stable liquid fluoride-conducting electrolyte. The new study presents a breakthrough in achieving low-temperature operating FIBs, with potential applications in high-energy-density batteries.
Researchers have detected helium escaping from the atmosphere of HAT-P-11b, a planet equivalent in size to Neptune, revealing an extended cloud that is inflating the planet like a balloon. The study provides new insights into the extreme atmospheric conditions found around the hottest exoplanets.
A new study has found that increased marine temperatures and reduced oxygen availability led to the extinction of nearly 96% of ancient ocean life during the catastrophic end-Permian mass extinction event. Tropical marine animals were more resilient to these changes, highlighting a potential pattern for future extinction events.
Researchers at the University of Arizona are developing fog computing to address high-speed data demands in applications like telemedicine and smart transportation. By moving data processing closer to users, fog computing reduces latency and enables real-time decision-making.
Rice University engineers have developed a microfluidic device that can produce customizable, 'wet' foams in small amounts for various applications. The device creates large bubbles in the middle and two ranks of identical smaller bubbles along the edges, with the ability to control size distribution.
Researchers found that targeted cognitive training improved verbal learning and auditory perception scores in patients with severe schizophrenia. The treatment, which used computerized brain games to target specific neural pathways, was effective regardless of age, clinical symptoms, or medication duration.
Researchers at Penn State have developed a system to manipulate electrons based on their energy and momentum, enabling controlled partitioning of electron flow. This technology could potentially be used to create 'color-coded' roads for electrons, revolutionizing the field of electronics.
Researchers precisely cut a widespread DNA region from the genome using genome editing, revealing its role in cardiovascular disease. The 9p21.3 haplotype causes abnormalities in vascular smooth muscle cells, leading to heart attacks and stroke. This breakthrough may lead to new treatments for millions worldwide.
Researchers found that hysterectomy in rats with intact ovaries led to a memory deficit, suggesting the uterus may have functions beyond reproduction. The study tested rats with different types of menopause surgical interventions and found that only those with just the uterus removed had a negative effect on working memory.
A Stanford study found that methotrexate damages brain cells, leading to cognitive impairment. Researchers identified a potential remedy and hope to improve treatment for cancer survivors struggling with debilitating side effects.
Research from Boston Children's Hospital finds that engaging families in hospital communication can significantly reduce harmful medical errors. The intervention, Patient and Family Centered I-PASS, improves patient experience while maintaining safety and efficiency.
Ning Jiang, a UT Austin researcher, will investigate immune cell behavior in neurodegenerative diseases with a $2.5 million grant. This funding supports a collaborative project aiming to improve understanding of Alzheimer's and Parkinson's diseases.
Researchers at University of Pennsylvania have developed new diagnostic tools to measure PARP-1 and glutamine levels in breast cancers. These biomarkers can help identify patients most likely to benefit from targeted therapies, offering a non-invasive way to guide treatment.
A team of researchers from the RI-MUHC discovered a new human disease called combined immunoficiency (CID) and its genetic cause ICOSLG. The disease is characterized by a weakened immune system, making patients susceptible to recurrent life-threatening infections.
The website tracks flu cases in Houston's eight-hospital system, offering real-time data on influenza A, B, RSV, and other pathogens. This tool helps physicians make informed decisions by providing timely information, often just hours or days before CDC data becomes available.
A randomized trial found that low-dose tamoxifen (5 mg/day) halved the risk of disease recurrence and new disease in women with DCIS, LCIS, and ADH. Treatment was well-tolerated without significant adverse events.
A study of Mexican nurses found that most have a positive perspective on their workplaces, but also face understaffing and lack of support. The research highlights the importance of improving nursing workforce factors to influence patient outcomes and work environment quality.
Researchers at Purdue University have created a new organic plastic material that can reliably conduct electricity in up to 220 degrees Celsius, stable across a wide temperature range. This breakthrough technology has the potential to improve applications such as sensors and solar cells in extreme temperatures.
Researchers developed a biodegradable and renewable composite material from date palm fibre biomass, showing increased tensile strength and improved impact resistance. The material has the potential to reduce fuel consumption and C0<sub>2</sub> emissions in vehicles.
A systematic review of literature found that cardiac rehabilitation attendance is associated with improved sexual function and sexual frequency in patients with cardiovascular disease. The study highlights the need for further investigation into the effectiveness of sexual counseling interventions to improve sexual health outcomes.
Researchers have successfully developed a new vanadium alloy that is strong at high temperatures and can be used in the manufacturing of the fusion reactor blanket. The alloy, composed of 92% vanadium, has improved ductility due to high purity production methods, making it suitable for welding and machining without breaking.
Researchers have developed a novel 3D imaging technique called COBRA that visualizes the atomic and electron density structure of complex perovskite crystal structures. This breakthrough enables the study of materials with unique properties, such as ferroelectricity and superconductivity.
A new virus- and oncogene-free induced pluripotent stem cell (iPSC) technology has been developed to produce safer pluripotent stem cells from cord blood and peripheral blood. This approach aims to address safety challenges inherent with pluripotent stem cell therapies.
Researchers identified common characteristics among resilient food organizations, including formal emergency planning, staff training, and redundant supply chains. These factors enable the recovery of smaller, less-resourced organizations in crisis situations.
Researchers at Brigham and Women's Hospital have developed a blood test that detects different populations of tau fragments, which are specifically elevated in Alzheimer's disease. The test has shown promise in initial studies with high diagnostic sensitivity and specificity, but further validation is needed to confirm its effectiveness.
Scientists at DKFZ developed XRNAX to analyze interactions between all RNA classes with cellular proteins. The new method identifies hundreds of previously unknown protein-RNA bindings and sheds light on diseases including cancer, ALS, and viral infections.
A study published in Nature Communications identifies extracellular DNA degradation as a key mechanism of lung inflammation induced by silica exposure. Treatment with DNase I may prevent silica-induced lung inflammation, suggesting a new therapeutic target for silicosis.
A recent study found that Tehran is experiencing rapid land subsidence due to groundwater depletion and exploitation. The city's surface has sunk by several meters, posing significant environmental concerns, including cracks in building walls and crevices in the ground.
A recent study found that 40% of protoplanetary disks surrounding young stars in the Taurus region have ring structures suggesting nascent planets. These findings coincide with exoplanet statistics, supporting the idea that super-Earths and Neptunes are the most common type of planets.
A recent rat study published in the Endocrine Society's journal found that hysterectomy can cause short-term memory loss in rats. Removing the ovaries alongside the uterus did not result in a similar impairment, suggesting a unique negative effect of hysterectomy on brain function.
A new study by USC and other universities finds that increasing fuel economy standards for passenger vehicles will bring about significant economic benefits, including $112 billion in estimated savings. The research contradicts the Trump administration's claim that such rules would lead to too many highway deaths.
A comprehensive statistical modeling study found that statins are recommended far too often, with the benefits outweighing the harms only in people with a high risk of cardiovascular disease. The researchers recommend discussing individual risk and side effects with doctors before taking statins as a preventive measure.
A study found that obese patients with 'metabolically healthy obesity' had less deterioration in heart structure and function, leading to better survival rates. Metabolically healthy obese patients also had the best chance of survival compared to those with metabolic risk factors.
Researchers at Ruhr-University Bochum discovered that kainate receptors affect the development of brain cells immediately after birth, causing increased activity and dendrite growth. The discovery sheds light on the role of glutamate receptors in early maturation of nerve cells.
Researchers found that disaster media coverage can have lasting effects on children's mental health, impacting not only in school but also in response to future disasters. Teachers and parents are often the first source of support for students affected by disasters.
A study published in JCI Insight found that a specific subset of immune B cells, CD19+IgM+, can delay the onset of type 1 diabetes in mice. This discovery opens up new possibilities for developing therapies targeting this disease subtype.
Researchers at Rice University have developed a method to transfer entire 2D circuits to any smooth surface, enabling the creation of atom-flat sensors that seamlessly integrate with devices. This breakthrough allows for the monitoring of performance without adding weight or hindering signal flow in optical fibers.
A large study found that taking metformin reduced weekly pregnancy weight gain, but did not improve other pregnancy outcomes. The research supports the need for pre-pregnancy dietary and lifestyle interventions to break the cycle of intergenerational obesity.
Researchers discovered that wild African fruit flies prefer marula fruits over citrus and are seasonal specialists in their ancestral forests of Zimbabwe. This finding provides clues into how the flies first came to live among humans, attracted by the scent of marula.
A national study suggests that kidneys from deceased donors with acute kidney injury have the same success rates as non-injured kidneys, and may be a valuable resource for patients in need of transplantation. The study found no significant differences in organ rejection rates or recipient outcomes between AKI and non-AKI kidneys.
A study by Yale scientists reveals that native species dominate New York City's natural areas, containing over 5 million trees, rather than just street trees. This finding highlights the need for conservation policies and management strategies focused on these spaces to manage biodiversity and ecosystem services.
The study found that accelerated partial breast irradiation (PBI) was not statistically superior to whole breast irradiation (WBI) in preventing ipsilateral breast tumor recurrence. However, PBI showed promise as a less burdensome treatment option for some women, with smaller differences in relapse-free interval and grade 3 toxicity.
A study in Biological Psychiatry found that individuals with childhood maltreatment have altered brain networks, but those who are resilient may have additional changes that compensate for the effects of maltreatment. These changes can help predict susceptibility or resilience to psychiatric symptoms.
A new study reveals geckos use a unique combination of slapping, surface tension, and their superhydrophobic skin to scurry across the water's surface. This behavior is ideal for developing robots that can mimic the animal's aquatic agility in search and rescue missions.
Researchers identify a new strain of Yersinia pestis in ancient DNA, suggesting it may have contributed to the decline of Neolithic European settlements. The strain is believed to have evolved before mass migrations from the Eurasian steppe, spreading through trade routes and infecting mega-settlements with poor sanitation.
A recent study published in the Canadian Journal of Cardiology found that more than three quarters of French-speaking adults in Quebec fall short of meeting Canada's dietary guidelines. The study suggests that stronger public health policies are needed to support healthier dietary habits and reduce chronic disease risk.
Researchers discovered geckos' unique locomotion method, combining leg slapping, skin surface tension, and tail propulsion. The findings could inspire rapid swimming robots for search and rescue operations.
Researchers have discovered a hormone, fibroblast growth factor 21 (FGF21), is extremely elevated in mice with liver disease mimicking methylmalonic acidemia. FGF21 levels can predict liver severity and inform treatment decisions. The study may also shed light on common disorders like fatty liver disease and obesity.
Researchers identified microRNA-668 as a key player in protecting kidney cells from damage caused by acute kidney injury. By upregulating this microRNA, the protective pathway can prevent most of the damage and allow cells to function ideally until blood and oxygen are restored.
Researchers at Stanford University have developed a zinc-based regenerative drug that selectively targets insulin-producing cells in the pancreas, potentially paving the way for more appealing alternatives to insulin injections. The method uses chelation to deliver a drug to beta cells, which have a strong affinity for zinc.
A study by researchers at the University of Queensland found that newborns with vitamin D deficiency had a 44% increased risk of being diagnosed with schizophrenia as adults. Ensuring pregnant women have adequate levels of vitamin D may result in the prevention of some schizophrenia cases.
Researchers at Johns Hopkins Medicine developed EXoO, a new molecular tool that decodes where specific sugars are attached to proteins. The study successfully identified new markers for cancers and other diseases by mapping O-glycan sites on human blood, tumors, and immune cells.
A phase III trial found that using circulating tumor cell count to guide treatment choice can lead to a significant gain in overall survival. Patients with estrogen receptor-positive, HER2-negative metastatic breast cancer who received chemotherapy based on high CTC counts had better progression-free and overall survival rates.
Researchers from UNIGE have detected helium in the atmosphere of an exoplanet, HAT-P-11b, which is swollen like a balloon due to stellar radiation. The discovery was made using the Carmenes spectrograph on a 4-metre telescope, and supported by numerical simulations that track the trajectory of helium atoms.
Researchers at the University of Waterloo found that drawing enhances memory retention in older adults more than traditional study methods. Drawing's unique combination of visual, spatial, verbal, semantic, and motoric representations led to better recall in both young people and senior citizens.
The Chan Zuckerberg Initiative is funding open-source software projects to improve image analysis and visualization in biomedicine. The projects will focus on developing and maintaining tools such as scikit-image, ImageJ, and CellProfiler to accelerate basic research and benefit the entire field.
A new drug has been shown to reduce cannabis withdrawal symptoms and increase abstinence in those trying to quit, according to a Yale-led study. The medication works by inhibiting the enzyme that degrades anandamide, a brain chemical that acts on brain cannabis receptors.
The study identifies genes associated with longevity in parrots, including telomerase, which may also play a role in human aging. The researchers also found parrot-specific gene-regulating regions near neural development genes linked to human cognition.
Researchers at WSU have developed a 3D-printed glucose biosensor that outperforms traditional methods in terms of stability and sensitivity. The new technology uses direct-ink-writing and reduces waste, making it more cost-effective and customizable for individual patients.
A study of 12,615 participants found that good exercise performance was associated with lower risks of cardiovascular death, cancer death, and other causes of death. The findings suggest the importance of fitness for longevity.
Researchers at the Weizmann Institute of Science have created a new method to sequence individual cells from patient blood or bone marrow, capturing specific gene programs active in each cell. This allows for more precise diagnosis and treatment of multiple myeloma by identifying unique genetic blueprints for each patient.
A new EU Horizon 2020 project aims to produce therapeutic substances in baker's yeast, providing an eco-friendly alternative to traditional methods. Researchers will map the biosynthetic pathways of Indian snakeroot to create a sustainable production route.
Researchers found that mice exposed to weightlessness during a 30-day spaceflight displayed altered immune systems, with impaired B lymphocyte production and persistent effects after return to Earth. The study suggests potential concerns for astronauts' health and highlights the need for countermeasures.
Patients with early-stage breast cancer who had a positive sentinel lymph node biopsy showed comparable 10-year recurrence and survival rates following axillary radiotherapy or axillary lymph node dissection. The study also found that axillary radiotherapy was associated with significantly less lymphedema, a common side effect of surgery.
Researchers at Purdue University have developed a series of molecules that may provide more reliable relief for people with autoimmune diseases. The new inhibitors target Janus kinase, offering potential treatment options for conditions like rheumatoid arthritis and psoriasis.
Researchers at Tokyo Institute of Technology discover CLIP-170's critical role in T cell activation by relocating the microtubule-organizing center (MTOC) to the cell surface. This process is essential for immune response initiation and could lead to improved cancer immunotherapy.
A new high-pressure mineral, Maohokite, has been discovered and found to contain Fe3+, replacing the previously believed Fe2+, in the Earth's lower mantle. This discovery was made by researchers at the Chinese Academy of Sciences and published in Meteoritics & Planetary Science.
Researchers explore deprescribing as a solution to polypharmacy, highlighting factors contributing to its prevalence in older adults. The study identifies complex healthcare delivery issues, co-morbidities, and marginalization of patients as key contributors.
A new study published in a medical journal found that black women with early-stage breast cancer have worse outcomes than white women, even after receiving the same treatment. The study analyzed data from over 10,000 patients and found that black women had a lower survival rate and higher recurrence of invasive breast cancer.
Global seabird food consumption decreased by 13 million tonnes between 1970 and 2010, while fisheries increased their catches of prey species. Seabirds are facing extinction due to unfair competition with massive vessels for food, entanglement in fishing gears, and plastic waste.
Researchers discovered a way to manipulate the Tat gene circuit to activate latent HIV in cells, making them susceptible to immune system destruction or drug therapies. This could lead to a cure for HIV by targeting the latent reservoir.
A review paper highlights the importance of infusing heart-healthy behaviors into all aspects of children's lives, starting from early childhood. The authors suggest that modifiable risk factors in children can be prevented by educating on healthy habits early in life, leading to similar health outcomes as those who were never unhealthy.
A new method for estimating health data accuracy combines HIS data with probability surveys to provide a more accurate assessment of an intervention's coverage. This allows for better planning and management of health systems and policies, particularly in low- and middle-income countries.
A new study published in Scientific Reports presents a conservation mitigation matrix for mitigating the impacts of climate warming on sea turtle nesting success. The research team found that simple measures such as shading with palm leaves and relocating nests can effectively prevent female-only turtle populations.
The study discovered fractal characteristics in gene expression, enabling the prediction of gene-to-gene interactions. This knowledge can help scientists engineer cells to perform specific tasks, such as drug delivery for cancer treatment.
The University of Bern has seen four researchers secure ERC Consolidator Grants, supporting their own research teams and promoting young scientists. The funding will enable more than a dozen doctoral students and post-docs to be appointed, advancing talent in these areas.
The giant exoplanet WASP-69b carries a comet-like tail made of helium particles escaping its gravitational field propelled by ultraviolet radiation from its star. The team analyzed the planet's atmosphere using the CARMENES instrument, revealing a stronger and longer-lasting dimming of starlight in a region where helium gas absorbs light.
Researchers used brain scans to identify patterns that distinguish individuals with DID from healthy controls, achieving an accuracy of 73%. The study provides the first evidence of a biological basis for diagnosing DID, potentially preventing unnecessary suffering through earlier and more accurate diagnosis.
A parrot genome analysis found high rates of conserved mutations in genes supporting an abnormally long lifespan and cognitive abilities. The study identified several dozen parrot-specific genes important for traits like sound imitation and complex social behaviors.
Researchers have made improvements to fluoride-based batteries that allow them to operate at room temperature, potentially rivaling lithium-ion batteries. This breakthrough could lead to the development of high-energy density batteries with wider operating voltage and stability.
A new study finds that 9m elderly men and 14m elderly women in India suffer from disabilities, with diabetes having the highest correlation to disability. The researchers suggest that acting in a timely way to address chronic morbidity can help minimize the burden of disability.
Researchers have developed a new way of making rechargeable fluoride batteries that work at room temperature, potentially increasing battery lifespans up to eight times longer. The breakthrough uses liquid components and a specially designed electrolyte, allowing for more efficient energy storage and release.
A new study reveals that animal movements can trigger direct or indirect feedback effects altering landscapes' capacity to absorb or release carbon. This integration of animal ecology and remote sensing can improve predictions and management of carbon cycling across ecosystems.
Recent studies at SABCS 2018 highlight radiation therapy's efficacy in treating breast cancer, with trials refining treatments to provide more options for patients. Accelerated partial breast irradiation has been shown to be non-inferior to traditional whole breast irradiation.
A systematic review of research has concluded that visual inspection alone is not sufficient to diagnose skin cancer accurately. Key findings include the limited effectiveness of smartphone applications in detecting melanomas and the potential benefits of dermoscopy and teledermatology.
A study investigated whether older people's slower reading speed is due to 'strategic' reasons or if it's inevitable. The researchers found that older participants' reading speed didn't decrease when their reading speed was externally increased, suggesting that the age-related slowdown may be necessary for understanding text.
A new study by Michigan Medicine found that nearly half of people covered by expanded Medicaid felt their physical health improved, while more than a third reported improvements in mental or dental health. Enrollees who were employed also reported better job performance and had easier times looking for jobs.
Researchers at PNNL and UCLA verify Gibbs' theory for materials forming row by row, bypassing the nucleation barrier. This discovery provides clues for designing microelectronics and bodily tissues with better control and efficiency.
Babies younger than 6 months fail to recognize their mothers' faces when watching mobile phones, but improve face recognition at around 5.5 months through increased brain activity in response to profile views. Longitudinal testing of 14 babies from 3-8 months old provided key insights into developmental changes in face recognition skills.
A mobile application will register natural head and body movements, distinguish between different skin tones and lighting conditions, and capture vital signs such as pulse rate. The project aims to expand beyond a 'wellness app' classification by the FDA, to an FDA-approved tool that can be used globally.
Researchers use newly connected tools to map out previously inaccessible details of a high-temperature superconductor's phase diagram. The study reveals interesting characteristics on the 'far side' of the dome, including simpler quirkiness that disappears on the overdoped far side.
Michael Hall's discovery of the TOR protein as a central controller of cell growth and metabolism has contributed to our understanding of cancer development. Rapamycin and its derivatives are now used in targeted cancer treatment, extending life expectancy for some patients with advanced cancer.
New research shows that shy individuals are more prone to 'hangxiety' - anxiety during a hangover - compared to extroverts. This study found a significant increase in anxiety levels among shy drinkers, suggesting a potential rebound effect after a night of drinking.
Researchers found that customization features inspiring autonomy, community, and competence led to increased tracked workouts and weight lifted. Relatedness and competence also predicted user behavior, with gender playing a role in these effects.
Africanists conduct research in Germany, focusing on spontaneous language learning strategies. A joint Bachelor's degree program in African Studies will also be established, combining linguistic expertise with other research branches.
Researchers developed AlphaZero, a generalized game-playing program that can learn any game through self-play reinforcement learning. The system mastered complex games like chess, shogi and Go within hours of self-learning and outperformed state-of-the-art AI programs.