Scientists have found experimental evidence of the long-theorized Bragg glass phase present in a material. Bragg glasses display both the ordered properties of crystals and the disordered nature of glasses at the same time.
A new typing model simulates the typing process instead of just predicting words
Astronomers and volunteer citizen scientists used Hubble's unique capabilities to identify a largely unseen population of very small asteroids. The treasure hunt required perusing 37,000 archived Hubble images spanning 19 years. The payoff? Finding 1,701 asteroid trails, with 1,031 of the asteroids previously uncatalogued. About 400 of these uncatalogued asteroids are smaller than 1 kilometer.
New research finds that while older electric vehicle models depreciate in value faster than conventional gas cars, newer electric vehicle models with longer driving ranges are holding their value better and approaching the retention rates of many gas cars.
A new Moffitt Cancer Center study published in the journal Immunity offers insight into how lung cancer cells evade the protective immune system, potentially opening a door for novel antibody-based immunotherapies. Their study centers on a molecule called Jagged2, which plays a primary role in fueling the aggressiveness and immune evasion capacity of lung cancer.
The warming climate shifts the dynamics of tundra environments and makes them release trapped carbon, according to a new study published in Nature. These changes could transform tundras from carbon sinks into a carbon source, exacerbating the effects of climate change.
Según la Asociación Americana del Corazón, casi 3 millones de estadounidenses tienen una afección cardíaca llamada fibrilación auricular. Y según los Centros para el Control y la Prevención de Enfermedades, esa cifra podría ascender a 12 millones a principios de la próxima década.
Infants and children who have severe cases of respiratory syncytial virus (RSV) before age 2 are likely to have changes to their lung structure and function that could affect respiratory health later in life.
When one tectonic plate slides underneath another tectonic plate, strong earthquakes result rather frequently. The severe earthquake off the coast of Taiwan in early April 2024 also took place at such a subduction interface.
The Korea Institute of Science and Technology (KIST) announced that a research team led by Yong-chae Jung, has developed a technology that recycles more than 99% of CFRP materials within tens of minutes by using water in a supercritical state, which occurs under conditions of temperature and pressure above a certain level.
Cedars-Sinai investigators have discovered how brain cells responsible for working memory—the type required to remember a phone number long enough to dial it—coordinate intentional focus and short-term storage of information.
A new study from the University of South Australia is putting people’s experiences of pelvic pain at the front of pain education to develop better pain management strategies and improved outcomes.
Using spatial analysis of tissue samples, Cedars-Sinai investigators have identified patterns that could predict whether patients with the most common type of ovarian cancer will experience early relapse after treatment.
Opioid dependence in Scotland remains high but largely stable, according to a new University of Bristol-led analysis published in Addiction today [18 April] and by Public Health Scotland. The study is the first to estimate the number of people dependent on opioid drugs (such as heroin), and who are in or could benefit from drug treatment, among Scotland’s population since 2015/2016 estimates were published.
A new robotic suction cup which can grasp rough, curved and heavy stone, has been developed by scientists at the University of Bristol.
Microbiologists do not fully understand how bacteria’s genes relate to their life strategies. Now, by analyzing large DNA sequencing datasets from around the globe, researchers discovered a new way of categorizing the dominant life strategies of soil bacteria based on their genes. This technique allowed the researchers to link different life strategies with specific climate and soil conditions.
Drylands in the western United States are currently in the grips of a 23-year “megadrought” and one West Virginia University researcher is working to gain a better understanding of this extreme climate event.
The harder your brain works at your job, the less likely you may be to have memory and thinking problems later in life, according to a new study published in the April 17, 2024, online issue of Neurology®, the medical journal of the American Academy of Neurology.
Increased warming in tundra ecosystems is resulting the release of carbon into the atmosphere through ecosystem respiration, contributing additionally to climate change. A recent meta-analysis published Nature revealed factors that contribute to ecosystem respiration, including soil nitrogen concentration, pH and ratio of carbon to nitrogen.
KINGSTON, R.I. – April 17, 2024 – Migration and reproduction are two of the most demanding events in a bird’s annual cycle, so much so that the vast majority of migratory birds separate the two tasks into different times of the year. But a study by University of Rhode Island researchers has found direct evidence of a species – the American woodcock, a migratory shorebird from eastern and central North America – that overlaps periods of migration and reproduction, a rare breeding strategy known as “itinerant breeding.
A detailed reconstruction of climate during the most recent ice age, when a large swath of North America was covered in ice, provides information on the relationship between CO2 and global temperature. Results show that while most future warming estimates remain unchanged, the absolute worst-case scenario is unlikely.
Every year, the nation’s aviation industry uses around 22 billion gallons of jet fuel, which produces about 1 billion tons of carbon dioxide—or 3% of the world’s carbon dioxide emissions. Because of this, researchers and policymakers alike are eyeing aviation as an industry ripe with opportunity to lower emissions. One way to reduce emissions? Reuse society’s waste and turn it into sustainable aviation fuel (SAF).
Researchers at Washington University in St. Louis led by Randall Martin investigated global particulate matter, revealing health risks from trace elements.
With only a small percentage of Marylanders at high risk for lung cancer getting the recommended annual screening, the University of Maryland Marlene and Stewart Greenebaum Comprehensive Cancer Center (UMGCCC) today launched a new statewide effort to increase annual screenings.
Mountain chickadees have among the best spatial memory in the animal kingdom. New research identifies the genes at play and offers insight into how a shifting climate may impact the evolution of this unique skill.
Marine communities migrated to Antarctica during the Earth’s warmest period in 66 million years long before a mass-extinction event.
In patients undergoing colonoscopy to screen for colorectal cancer, deeper sedation using the anesthetic drug propofol may improve detection of "serrated" polyps — a type of precancerous lesion that can be difficult to detect, reports a study in the Online First edition of Anesthesiology, the peer-reviewed journal of the American Society of Anesthesiologists (ASA).
A novel approach to gene therapy is improving lives in ways once thought impossible. Researchers at The Ohio State University Wexner Medical Center and College of Medicine have developed a new platform to deliver the gene therapy precisely to specific areas of the brain.
A Rutgers Health study ties quitting to more hypertensive disorders but fewer premature deliveries and stillbirths.
The research team led by Senior Researcher Han-Min Lee of the Department of Industrial Machinery DX under the Virtual Engineering Platform Research Division of the Korea Institute of Machinery and Materials(KIMM) has developed off-road environment recognition technologies for driving in off-road environments such as mountainous, waterside or snowy regions, including sensor protection and cleaning technology, sensor signal correction technology, and drivable area recognition technology, and has transferred these technologies to relevant corporations.
By utilizing the power of electronic medical records, researchers from UC San Diego are uncovering the genetics of tobacco use, which would help scientists discover new ways to stop occasional tobacco use from evolving into tobacco use disorder.
For patients undergoing carpometacarpal (CMC) joint surgery for treatment of thumb osteoarthritis, the use of online video instruction for postoperative hand therapy is associated with outcomes similar to in-person therapy visits – while substantially reducing travel time and distance, reports a clinical trial in The Journal of Bone & Joint Surgery.
Microscopic studies of rodent incisors revealed nano-sized pockets of iron-rich material that form a protective shield, a finding that could improve human dentistry, say researchers in ACS Nano.
Cardiovascular diseases, including stroke and myocardial infarction, are the world's leading causes of mortality, accounting for over 18 million deaths a year. A team of KIT researchers has now identified a new cell type in blood vessels responsible for vascular growth.
Prolonged droughts followed by sudden bursts of rainfall – how do desert soil bacteria manage to survive such harsh conditions? This long-debated question has now been answered by an ERC project led by microbiologist Dagmar Woebken from the Centre for Microbiology and Environmental Systems Science (CeMESS) at the University of Vienna.
A new study led by the University of Portsmouth has used 30 years of data from the Office for National Statistics to distinguish between how much people spent on essential and non-essential goods and services.
The protein Asc-1 serves as the gateway (either for entry or exit) for fundamental amino acids involved in cognitive processes. A new study now unveils its structure and mechanism of action.
New research shows that despite Matildas soccer mania gripping the nation during the 2023 World Cup, women footballers in general face an uphill battle gaining widespread acceptance in Australia and overcoming entrenched sexism.
Climate experts from Florida Atlantic University, Archbold Biological Station, and Live Wildly Foundation will speak and answer questions from the media on the Florida Wildlife Corridor (FLWC) and Climate Change managing Florida’s Natural and Human Landscapes for Prosperity and Resilience
Research shows schools have increasingly stepped in as a fourth emergency service and are now the biggest source of charitable food and household aid for families struggling with the cost-of-living crisis.
Nearly everyone with Down syndrome will eventually develop Alzheimer's disease. Researchers at Washington University School of Medicine in St. Louis have discovered that Alzheimer’s disease starts earlier and moves faster in people with Down syndrome.
A group of researchers based at UC San Diego and Rady Children's Institute have advanced the understanding of how the cerebral cortex develops by tracing the lineage of certain brain cells.
New research in the April 2024 issue of JNCCN—Journal of the National Comprehensive Cancer Network showcases the feasibility of improving early detection and prevention for pancreatic cancer.
Irvine, Calif., April 16, 2024 — Arctic and boreal latitudes are warming faster than any other region on Earth. In three new studies, Earth system scientists at the University of California, Irvine report how the ecosystems in these regions are changing. In a study published in Global Change Biology, a team led by Earth system science Ph.
A new study offers a first look into the complex molecular changes that occur in brain cells with Lewy bodies, which are key pathological hallmarks of Parkinson’s disease and some dementias.
Children with liver transplants must take immunosuppressant medications for life. To maintain tolerance of the transplanted liver, doctors treat transplant rejection and conduct ongoing maintenance immunosuppression by increasing dosages of medication enough to counteract rejection. CHLA researchers are developing an imaging panel that identifies the cell types implicated in transplant rejection.
Moffitt Cancer Center has treated its first patient in an investigator-initiated, phase 1 clinical trial investigating the safety and efficacy of a chimeric antigen receptor T-cell (CAR T) therapy for prostate cancer that has metastasized to the bone.
EEG training varies across the globe; in many countries, there is no training. Dr. Bruna Nucera talks with Dr. Sandor Beniczky about the present and future of clinical neurophysiology training.
Scientists at Sanford Burnham Prebys have now identified promising real-world links between common HIV drugs and a reduced incidence of Alzheimer’s disease. The study, led by Jerold Chun, M.D., Ph.D., was published in Pharmaceuticals.
The Johns Hopkins Applied Physics Laboratory (APL) in Laurel, Maryland — in cooperation with the U.S. Missile Defense Agency (MDA) and the U.S. Navy — played a critical role in the successful execution of Flight Test Other-23 (FTX-23).
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