Researchers found that early childhood teachers can help secure the emotional development of children dealing with trauma. Teachers can use holistic approaches, educate children about emergencies, and maintain trust to build self-esteem and resilience. They should also involve parents in emergency planning and provide consistent routines.
White blood cells use a protein called Plexin B2 to coordinate cell death and send signals to phagocytes for removal. This process is crucial for understanding inflammatory disorders like autoimmunity.
Fossilized dinosaur and bird feathers from Australia provide the first record of feathered polar dinosaurs, showing diversity of proto-feathers for insulation. Microscopic analysis reveals melanosomes indicating possible dark colors for camouflage and heat absorbance in cold climates.
Researchers find epigenetic regulator CoRest plays a major role in differentiating social behavior in ants, influencing foraging and defense behaviors. Reprogramming of Major soldier ants to forage was shown to occur through transient epigenetic plasticity linked to long-lasting behavioral change.
A new mechanism has been discovered for the development of Parkinson's disease, which could lead to a more targeted therapy. Researchers have found that excessive calcium influx through specific ion channels, Cav2.3 channels, contribute significantly to the disease.
Researchers found that esports players faced 51 different stress factors, including communication problems and concerns with live audiences, mirroring the mental conditions experienced by pro athletes. The investigation recommended psychological training for top players to develop effective coping strategies.
A Kent State researcher is working to create guidelines for safer Level I trauma room design, using the SEIPS model to identify and address preventable errors that cause 7-9% of deaths in trauma rooms. The project aims to improve staff efficiency and save patient lives.
Researchers discovered that bats have fewer bacterial species living in their guts than in their mouths and skin. The kinds of bacteria living in the bats' guts varied from species to species without following any apparent evolutionary pattern, a stark contrast to other mammals.
Researchers at Spero Renewables have developed thermoset plastics derived from renewable sources, offering improved insulation and corrosion resistance. The technology is expected to transform industries such as automotive and electronics with its unique properties, including strength, light weight, and recyclability.
Researchers aim to reduce malnutrition among lung cancer patients by providing nutritional counseling and medically tailored meals. The study, funded by Bristol-Myers Squibb Foundation, will recruit up to 150 newly diagnosed patients with lung cancer across four medical centers.
The research found that cryptocurrency mining is associated with worse air quality and increased CO2 emissions, impacting communities nationwide. The study estimates that in 2018, every $1 of Bitcoin value created was responsible for $0.49 in health and climate damages.
Researchers from HZDR create stable, periodically arranged nanomagnets using a helium-ion microscope. The device optimizes material properties, including carbon nanotubes, and finds applications in spintronic devices and sensing technology.
Researcher Nora Wendl is re-examining the life and legacy of Edith Farnsworth, a pioneering female physician who commissioned Ludwig Mies van der Rohe to build Farnsworth House. By removing Mies-designed furniture, Wendl aims to showcase Farnsworth's own design vision and challenge traditional narratives of modern architecture.
A study by Future Consumer Lab at the University of Copenhagen found that young Indonesians preferred traditional tempe made with local ingredients and produced using traditional methods. The researchers believe that the pride in a traditional dish can significantly impact its perceived taste. The study suggests that producers in Indon...
Purdue University scientists have identified key changes in the blood-brain barrier that hinder effective drug delivery to brain tumors. The discovery aims to improve treatment plans and patient outcomes for those with brain metastases from breast, lung, and melanoma.
Researchers at ETH Zurich have demonstrated a sub-picosecond thin-disk laser oscillator achieving an average output power of 350 W, surpassing the previous record. The breakthrough enables efficient cooling and heating control, paving the way for even more powerful lasers with potential kilowatt-level output.
Researchers at KAUST have developed a wearable, flexible magnetic skin that can remotely control switches and keyboards without wired connections. The innovative technology has potential applications in human-computer interfaces for people with paralysis, gaming, sleep pattern analysis, and noninvasive biomedical device localization.
Researchers at Lund University have found that 30% of energy in certain light-absorbing iron molecules disappears unexpectedly. To improve efficiency, they aim to close this loophole by exploring methods for extracting all the energy from these molecules.
Researchers from the University of Córdoba study found that carbonation and chlorides are two primary agents causing steel corrosion. The study cataloged parameters with varying degrees of influence, highlighting areas for future research to combat this issue.
Researchers found that a shallow frozen ground layer present in winter months can lead to greater ground failure and damage after earthquakes. The study on two historical earthquakes in Kazakhstan shows that the presence of this layer can generate more severe ground fracturing during earthquakes in the winter.
A WSU study published in Cell Reports demonstrates that mammalian insulin activates an antiviral immunity pathway in mosquitoes, increasing their ability to suppress flavivirus infections. This discovery has the potential to inhibit the spread of West Nile virus and other diseases such as dengue and Zika.
Dr. Daniel P. Alford received the John P. McGovern Award for Excellence in Medical Education and Substance Use Research at AMERSA's annual conference. He is a renowned expert in addiction medicine and has trained over 165,000 healthcare professionals through his SCOPE of Pain program.
Researchers used physics-informed generative adversarial networks (GANs) to model subsurface flow in the Hanford Site, achieving exaflop performance. The approach enabled estimation of hydraulic conductivity and hydraulic head with high accuracy, overcoming the limitations of traditional methods.
A national decline in primary care visits was observed between 2008-2015, with a 20% reduction in visits. However, the decline was accompanied by longer, more comprehensive visits and increased use of non-face-to-face care.
The Dartmouth team aims to create sustainable technological solutions that will benefit communities worldwide, focusing on renewable energy and reducing dependence on diesel and fossil fuels. The four-year project is expected to improve living standards while promoting a more sustainable society.
Research led by NC State University found that early life exposure to flame retardants increases anxiety and affects socioemotional behaviors in prairie voles. The study, published in Neurotoxicology and Teratology, highlights the potential risks of chemical flame retardants on neurological development and social behavior.
A global ant expert has discovered a new, native species in his Utah backyard, which is likely adapted to the region's warm and moist habitats. The species, Strumigenys ananeotes, was found in areas with over 150 years of irrigation and introduced forest.
Research suggests that bacteria and archaea, collectively known as prokaryotes, will increase their carbon output in response to higher temperatures. The study found that most prokaryotes will speed up their metabolism and produce more carbon dioxide, contributing to climate change.
A new study by UNC researchers found that using a polygenic risk score (PRS) improves psychosis risk prediction in persons meeting clinical high-risk criteria. The PRS, developed from genome-wide association studies (GWAS), discriminates persons with schizophrenia from unaffected individuals and predicts future psychosis.
Researchers found that patients with rheumatic diseases have a higher proportion of culture-negative prosthetic joint infections, which can make diagnosis challenging. The study highlights the need for better diagnostic tests and management strategies for these patients.
A review of complementary and alternative therapies for treating infantile colic found some treatments like probiotics, fennel extract, and spinal manipulation to be effective but with limitations due to small sample sizes and subjective measurement methods.
A recent study by NYU Abu Dhabi researchers found that bots posing as humans are more efficient at persuading partners to cooperate in a game. However, once their true nature is revealed, cooperation rates drop and their superiority is negated.
A study suggests that monocyte-derived macrophages can induce lung fibrosis without prior alveolar epithelial cell injury. The research found increased flux through the mevalonate pathway in bronchoalveolar cells from IPF patients, which exacerbates fibrosis.
Researchers at Harvard University have developed a promising new tool called MagLev that can identify smaller concentrations of drug powders than any other device. The technology separates substances based on density and can handle far more substances than current quick-test options.
The Age-Friendly University Global Network provides a framework for institutions to focus on aging and access. As of September 2019, 60 institutions have joined the network, growing the number of knowledgeable individuals about aging and intergenerational relationships.
New research in the Pacific Ocean reveals that ocean acidification is increasing nitrous oxide production, a potent greenhouse gas. If current trends continue, N2O emissions could surge by 185-491% by 2100, exacerbating climate change.
A new power-saving chip developed by UC San Diego engineers significantly reduces the need to replace batteries in IoT devices and wearables. The wake-up receiver wakes up devices only when necessary, allowing for reduced power use and increased battery life.
Researchers have proposed new diagnostic criteria for chronic obstructive pulmonary disease (COPD) that include environmental exposure, symptoms and abnormal CT scans. The criteria may help identify an additional 2-5 million people with COPD, leading to better care and potential research into slowing or preventing the disease.
Analysis shows a decline in primary care physician visits and hospitalizations between 2002-2016. Home health visits saw an increase in the ACA era.
Researchers found a technical bias in RNA-seq data, leading to false results and misinterpretation of biological functions. The study highlights the importance of proper statistical handling to filter out false calls and preserve genuine findings.
Researchers warn of e-cigarette dangers, citing damage to brain, heart, and blood vessels, as well as increased risk of nicotine addiction. Governments are urged to take action to prevent young people's access to tobacco products and curb marketing.
Researchers found serious security vulnerabilities in Intel and STMicroelectronics CPUs, which could be used to steal or alter data on billions of devices. The flaws affect laptop, server, tablet, and desktop users worldwide.
Climate scientists have found that individual climate models may not provide the complete picture of the Earth's climate sensitivity due to underestimated internal climate variability. Combining uncertainty from multiple models yields wider distributions, improving long-term predictions.
A team of researchers from UC Riverside has determined a new geometric model for the Main Himalayan Thrust fault, allowing officials to better prepare for future earthquakes. The study found that the fault is still accumulating stress and may have increased the likelihood of another big earthquake nearby.
The study reveals that lack of trust in political representation and dissatisfaction with the domestic economic situation are key factors driving voters to challenger parties. Citizens who feel unwary of the political classes and are disenchanted with their economic situations are attracted to anti-establishment discourse and rhetoric.
The new special research collection, 'Current Techniques in Morphology,' highlights the impact of advances in technology on the study of insects. The collection features six articles illustrating innovative methods for analyzing insect anatomy and phylogenetics.
A systematic review and meta-analysis of 14 randomized controlled trials found only three significant improvements in acne severity with blue light therapy. The majority of trials lack sufficient evidence to conclude the treatment's efficacy, highlighting the need for more research.
A study found that probiotics can cause bloodstream infections in ICU patients, with 1.1% of cases linked to Lactobacillus bacteria. Genetic analysis revealed a mutation that made the bacteria resistant to antibiotics, highlighting the need for caution when using probiotics in critically ill patients.
A Rice University study found that climate change will increase the size of stalled high-pressure weather systems, leading to larger heat waves and more severe droughts. The research used climate model simulations to predict a 17% increase in blocking events in the northern hemisphere.
Researchers studied ambulatory care teams caring for socially complex patients in an A-ICU setting, finding that team cohesion and flexibility are key to successful care. Participants prioritized improving patient engagement over reducing utilization or cost.
Researchers discovered that enhancing RNA sensor activities can inhibit Mtb growth and increase production of interferon and IFITM3, key elements of the immune response against tuberculosis. A repurposed antiparasitic drug called nitazoxanide may complement traditional regimens by boosting host defenses.
Researchers at the University of Pittsburgh have discovered that carbon nanotubes can both repel and hold water in place, creating a parahydrophobic surface. This unique property allows for stable water droplets to cling to the CNT forest, enabling applications such as printing, spectroscopy, and harvesting surfaces.
A recent study published in Comparative European Politics found that EU attitudes on gender quotas in management boards are divided, with stronger support in countries like Cyprus and Portugal. The study revealed a paradoxical relationship between support for the quota and actual gender equality in each country.
Researchers at Stevens Institute of Technology developed a meal-detection system that can accurately calculate carbohydrate intake in real-time, allowing for faster insulin administration. The system's estimates are remarkably accurate, outperforming previous systems by up to 17 grams.
A team of scientists predicts that emperor penguin colonies will decline drastically due to global warming, with 5-6°C temperature increase leading to near-total collapse. Climate models show that sea ice melting will deprive the birds of habitat and food sources, threatening their survival.
Primary care clinicians report that addressing patients' social needs affects their emotional wellness and clinic flow, while also increasing efficiency. Clinicians emphasize the need for tailored, patient-centered interventions to mitigate burnout, rather than relying solely on referrals.
Researchers create two-dimensional system to trap photons, which behave like massive quasiparticles with a magnetic moment. This discovery could lead to new optoelectronic devices and unique quantum states of matter.
Researchers developed a speech-based mobile app that can categorize a patient's mental health status as accurately as or better than humans. The AI system assesses speech samples, compares them to previous samples and the broader population, and rates the patient's mental state.
Researchers have discovered a way to stop the rabies virus from shutting down the immune system, solving a long-standing scientific puzzle. The breakthrough involves disabling the binding of viral proteins to host cells' STAT1 protein, paving the way for new oral vaccines.
A study in eLife reveals how respiratory bugs in cystic fibrosis patients interact, influencing disease progression and survival. The research found that one bacterium enhances the movement of another, while others significantly increase its mobility.