New research employs shutter speed analogies to validate 55-year-old theory about chemical reaction rates.
It’s no secret that the Mediterranean diet is good for your health. Already recommended to reduce the risks of bowel cancer, heart disease, and dementia, new research from the University of South Australia shows that the Mediterranean diet can also reduce symptoms of stress and anxiety.
A major UK study led by health experts at the University of Stirling has found that offering financial incentives is effective in helping men to lose weight.
As the world presses forward with urgency towards reaching global biodiversity and climate targets by 2030, there must be increased attention to center equity in dialogue and practice when designing ocean conservation, adaptation and development interventions.
Results from an Iowa State University pilot study indicate three months of exercise benefits vascular health, but improving brain blood flow may require more time.
A newly published study found that one in five U.S. adults who die by suicide spent at least one night in jail in the year prior to their death. Rapidly and efficiently providing prevention, screening and outreach resources for this group is critical to reducing adult suicides nationwide.
Scientists at St. Jude Children’s Research Hospital uncovered a route to blocking activity of protein notorious for eliminating drugs, offering a potential boon to cancer therapy.
By completely or even partially depleting a protein called midnolin in B cells, UT Southwestern Medical Center researchers suppressed leukemia and lymphoma in a mouse model genetically prone to these cancers. Their findings, reported in the Journal of Experimental Medicine, could lead to new treatments for these diseases that avoid the serious side effects of current therapies.
A research team led by the University of California, Irvine has revealed the link between the frequency of sleep apnea events during the rapid-eye-movement stage and the severity of verbal memory impairment in older adults at risk for Alzheimer’s disease. Verbal memory refers to the cognitive ability to retain and recall information presented through spoken words or written text and is particularly vulnerable to Alzheimer’s.
At Image Creators salon in Maryland, employees and customers noticed they had to work hard to understand each other’s words, but they couldn’t put their finger on exactly why.
During a congressional briefing today, leaders from American Association of Nurse Anesthesiology (AANA), along with associations representing other advanced practice registered nurses (APRNs), outlined how current Centers for Medicare & Medicaid Services (CMS) billing and care restrictions are out of line with many state laws and briefed on a current legislative solution to address these outdated barriers.
Atrium Health Wake Forest Baptist and Forsyth County EMS have launched a program, believed to be the first in North Carolina, designed to improve outcomes for patients suffering from cardiac arrest.
A collaborative NIH-funded team is using AI to mine common chest CT scans to predict mortality. Their research identified a collection of cardiac factors that were predictive of death in a large group of patients, potentially setting the stage for improved cardiac screening.
Changing people’s behavior until a vaccine could be developed prevented roughly 800,000 COVID-19 deaths in the U.S., according to new CU Boulder and UCLA research. But the authors stress that interventions like lockdowns and school closures came at great economic and social cost.
Diffusion in solids is the process by which atoms move throughout a material. The production of steel, ions moving through a battery and the doping of semiconductor devices are all things that are controlled by diffusion.
University of Utah researchers document a close association between the pest’s spread and warming temperatures. Their study includes an online tool that forecasts the adelgid spread across the Uinta-Wasatch-Cache National Forest based on various climate scenarios.
The Pacific Offshore Wind Consortium (POWC) is a joint effort between three university research centers: the Schatz Energy Research Center at Cal Poly Humboldt, the Pacific Marine Energy Center at Oregon State University, and the Center for Coastal Marine Sciences at Cal Poly San Luis Obispo. These universities are housed in and support the coastal communities in California and Oregon which are anticipated to host floating offshore wind development.
A team led by researchers at the Department of Energy’s Oak Ridge National Laboratory explored training strategies for one of the largest artificial intelligence models to date with help from Frontier, the world’s fastest supercomputer.
Survey reveals nearly three-quarters of U.S. adults support using emerging technology to screen embryos during IVF for risk of developing certain health conditions or traits that arise from more than one gene. Only about one-third of respondents approved of using the technology to predict traits unrelated to disease. Nearly all expressed concerns about potential negative outcomes for individuals or society. Findings underscore need for public education about benefits, limitations, ethical hazards of polygenic risk scores for embryos.
Microtoroid resonators are one of the most sensitive biochemical sensors, capable of detecting single molecules. Light is most commonly coupled into these sensors using a fragile and vibration-sensitive tapered optical fiber, preventing translation to field-portable sensing. Scientists from the University of Arizona have achieved far-field coupling of light to ultra-high quality factor microtoroids using a single objective lens. This is the foundation of a fully on-chip multiplexed microtoroid sensing platform.
Understanding the solid target ultrafast phase transitions induced by a high-intensity ultra-short laser pulse is crucial to many applications as laser-induced ablation or laser-driven ion acceleration. Scientists from Germany and France have used a single-shot probing technique that reveals the transition dynamics of the target from cold solid to overdense plasma.
A new survey from the American Academy of Dermatology revealed that Generation Z adults, ages 18-25, are at risk for skin cancer due to increasing rates of tanning and burning. To encourage safe sun habits, the AAD is shining a spotlight on the ways that people can protect themselves from the most common and one of the most preventable types of cancer — skin cancer — this May for Skin Cancer Awareness Month.
In traditional Indigenous Southern Plains culture, a love story begins with an original ballad performed on the flute. In order to win a lover’s affection, and respect among the tribe, each pursuer must compose one good flute serenade.
Advanced information processing technologies offer greener telecommunications and strong data security for millions, a study led by University of Maryland researchers revealed. A new device that can process information using a small amount of light could enable energy-efficient and secure communications.
Engineers at the University of California San Diego have discovered that some brain cells age more rapidly than others, and they are disproportionately abundant in individuals afflicted with Alzheimer’s disease. Additionally, researchers observed sex-specific differences in the aging process of certain brain cells, with the female cortex exhibiting a higher ratio of “old” oligodendrocytes to “old” neurons compared to the male cortex.
FAU’s latest “Florida Climate Resilience Survey” found that 90% of Floridians believe that climate change is happening. Belief in human-caused climate change has surged among Florida Independents while slipping among Republicans. Despite these changes, the survey found enduring support among Floridians for increased government action to address the consequences of a warming planet.
Led by the University of Delaware, a team of researchers assessed forest extent in Mexico using satellite data and ground inventories with the goal of improving accuracy in forest monitoring. The research will improve future data collection efforts and enhance decision-making for forest management.
Researchers at the Department of Energy’s (DOE) Princeton Plasma Physics Laboratory (PPPL) are using artificial intelligence to perfect the design of the vessels surrounding the super-hot plasma, optimize heating methods and maintain stable control of the reaction for increasingly long periods.
Xylazine, often found in street-drug combo with fentanyl, was thought to only bind to the α2-adrenergic receptor, but UNC-Chapel Hill scientists discovered it also binds to opioid receptors, which could have profound impacts on fentanyl overdose treatment.
A robot, designed to mimic the motion of a snail, has been developed by researchers at the University of Bristol.
For the first time in the country, KIMM develops the technology for real-time measurement of coarse and fine particles generated from chimneys. This new technology has been applied to domestic power plants and incinerators, marking the completion of six (6)-month long-term monitoring and demonstration
Dr. Hee Jung Lee's research team from the Department of Functional Composites in Composites Research Division at Korea Institute of Materials Science(KIMS) has successfully developed electromagnetic wave absorbers based on metal-organic frameworks (MOFs) that enhance dielectric and magnetic losses in the gigahertz (GHz) frequency band.
A team of scientists from the National University of Singapore has developed a novel technique to convert carbon dioxide (CO2) from treated flue gas directly into high-value chemicals and fuels. This innovation sidesteps the conventional approach of using high-purity CO2 for electrochemical reduction processes, achieving significant cost savings of about 30%.
Researchers say the discovery of very high genetic diversity in leopards found in the Highveld region of South Africa has increased the need for conservation efforts to protect leopards in the country.
Researchers at the Icahn School of Medicine at Mount Sinai have made a significant discovery, identifying genetic connections between inflammatory bowel disease (IBD) and Parkinson’s disease (PD). Published in Genome Medicine on May 13, their study highlights the potential for joint therapeutic strategies to target these two challenging disorders.
Harsh political rhetoric about immigrants and anti-immigrant actions can damage parent-child relationships in Latino families and in turn lead to a significant increase in mental health problems for the kids in those families, according to a study published in JAMA Pediatrics.
The Facility for Rare Isotope Beams (FRIB) has discovered five never-before-seen heavy element isotopes: thulium-182 and 183, ytterbium-186 and 187, and lutetium-190. Researchers found the new isotopes in the debris of collisions between a stable beam of platinum-198 and a carbon target. These results show the potential for FRIB as it increases its capabilities.
A night spent dreaming can help you forget the mundane and better process the extreme, according to a new University of California, Irvine study. Novel work by researchers in the UC Irvine Sleep and Cognition Lab examined how dream recall and mood affected next-day memory consolidation and emotion regulation.
Fishers are typically unaware if a sea turtle is caught in their net until it’s completely pulled out of the water. However, releasing sea turtles without veterinary evaluations can be harmful.
The Giant Hummingbird of western South America is not one species but two, according to an international group of researchers. The northern population stays in the high Andes year-round while the southern population migrates from sea level up to 14,000 feet for the nonbreeding months. The two species appear identical.
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