Following Anders Breivik's Norwegian parliament bombing and Utøya massacre in 2011, Danes saw a significant increase in trauma- and stressor-related disorders, with 2,736 extra cases reported. The study suggests media coverage played a crucial role in amplifying the negative effect on mental health.
The study found that reducing oxygen in certain alloys can improve grain size stability, leading to stronger and more durable materials. Researchers developed nearly oxygen-free alloy powders with significant improvements in thermal stability.
Researchers found that babies as young as 7 months can learn a second language with just one hour of play-based exposure per day. The study used an English-language method and curriculum in Madrid's public infant-education centers, showing significant improvements in English comprehension and production.
Scientists from Imperial College London have discovered that fluids flowing through rock don't follow a stable pattern as previously thought. Instead, the pathways are highly unstable and change rapidly, leading to more accurate modeling of fluid flow and potential breakthroughs in Carbon Capture and Storage technologies.
Researchers at Washington University in St. Louis used a new experimental setup to measure the atomic properties of liquid materials, resolving some long-standing debates about the glass transition. The team found that fragility is related to atomic interactions and structural changes during the transition.
A comprehensive review highlights the potential benefits of non-rhizobia bacteria in nitrogen-fixing nodules of legumes, including improved plant fitness under environmental stress. The study's findings may lead to new organic production practices and reduced pesticide use, promoting sustainable crop productivity.
A team of engineers at the University of Washington has developed a process for manufacturing supercapacitor electrode materials that meet industrial and usage demands. They used carbon-rich materials with high surface area, creating an aerogel that can act as a crude electrode and doubling its capacitance.
Researchers have discovered increased bacterial populations and specific bacteria differences in Alzheimer's brains compared to healthy brains. The findings suggest that bacterial infection and inflammation could play a role in the disease.
The Neutron star Interior Composition Explorer (NICER) mission has started its science operations on the International Space Station (ISS). It will help scientists understand the nature of neutron stars using X-ray measurements. The mission aims to determine how matter behaves in their interiors.
The sequencing of Porphyra's genome revealed minimal structural elements in its cellular cytoskeletons, allowing it to thrive in extreme environments. The analysis also uncovered genes for UV protection and compounds that enable the organism to withstand desiccation.
A clinical trial of CAR T-cell immunotherapy achieved durable molecular remissions in 71% of patients with chronic lymphocytic leukemia who had failed other treatments. Genetic tracing of cancer cells from bone marrow biopsies showed a better predictor of prognosis than standard lymph node scans.
A team from MIT and University of Verona has discovered the key protein in a defense mechanism called photoprotection, which allows plants to dissipate excess energy from sunlight. This process is crucial for plant survival but limits biomass production.
Researchers at University at Buffalo successfully tested a pre-hospital intervention that raises blood pressure in simulated trauma victims experiencing blood loss. Face cooling was shown to increase and maintain blood pressure during the simulation.
Researchers found that amphibian susceptibility to parasites varies with proximity to agriculture and evolutionary responses to pesticides. Wood frogs living closer to agriculture with high baseline tolerance had lower trematode loads, while those far from agriculture with inducible pesticide tolerance had higher viral loads.
A study from the University of Pennsylvania found that intersections between law enforcement and trauma care activities vary, but can impact patient trust and recovery. Patients perceived police interactions as stressful or respectful, depending on the context.
A study found that women with breast cancer who undergo nipple-sparing mastectomy have a low rate of recurrence within five years, comparable to standard mastectomies. The procedure leaves the natural nipple intact and has several advantages over standard mastectomy.
Researchers have found that Ebola virus can persist in specific areas of the body, including the eye, brain, and testes, even after symptoms resolve. This knowledge holds promise for developing medical products to counter the disease in humans.
A systematic review of 37 studies found a link between artificial sweetener consumption and higher risks of weight gain, obesity, high blood pressure, diabetes, and heart disease. The evidence suggests that artificial sweeteners may have negative effects on metabolism and gut bacteria, although the evidence is conflicting.
A new study reveals that Europe's wind energy capacity is concentrated in the North Sea region, leading to extreme fluctuations. Cooperating countries can balance capacity across the continent to minimize these fluctuations. However, expanding solar energy capacity tenfold would be required to compensate for longer-term fluctuations.
Researchers have developed a hypoallergenic electronic sensor that can be worn on the skin for up to a week without causing inflammation or irritation. The device uses breathable nanoscale meshes and has been tested on 20 subjects, demonstrating its reliability as an electrode for continuous health monitoring.
A study by Northwestern University researchers found that the concentration of ultrafine particles less than 50 nanometers in diameter rose when drivers switched from ethanol to gasoline, but decreased when they switched back. This shift had a significant impact on air quality, with potential health benefits
The research analyzed 24 branches of a grocery chain in the Northeastern US over 49 weeks, finding that deep discounting is a valid strategy supported by the numbers. Discounts on staple items led to increased traffic but lower sales per transaction, while discounts in fill-in categories resulted in higher margins.
A new study identifies measures of violence potential that can predict both the increased risk of future violent behavior and actual development of psychosis. Screening people with sensitive instruments can detect individuals at greatest risk of violence.
A new study by Duke University found a connection between ozone pollution and cardiovascular health in Chinese adults. Exposure to ozone was linked to increased platelets, elevated blood pressure, and other factors that contribute to cardiovascular disease.
A new optical clearing technique allows researchers to study the 3D structure of blood clots, which could lead to a better understanding of heart attacks and stroke. The technique enables microscopic imaging up to 1 millimeter into a clot, providing insights into clot contraction and formation.
A new study found that women working in 'breastaurants' are more likely to experience anxiety and disordered eating due to the revealing uniforms. The study also revealed that female servers felt they had less power and control at work.
Researchers developed a method to extract traditional knowledge from smallholder farmers and use it for genomic-driven breeding, identifying genes responsible for farmers' preferred wheat varieties. This approach yields genomic targets useful for wheat breeding for local agriculture.
A new study from Umeâ University reveals that bird genera inhabiting climatically stable areas have diversified into more species than their sister genera. Climatic stability reduced the risk of extinction and allowed diverging lineages to persist without going extinct or merging until speciation was completed.
A new species of troodontid theropod has been identified and named Albertavenator curriei in honour of renowned Canadian palaeontologist Dr. Philip J. Currie. The discovery was made by ROM scientists who compared the dinosaur's skull bones to those of its close relative Troodon.
A study published in Academic Emergency Medicine found that integrating clinical decision support into electronic medical records decreases high-cost imaging utilization, especially among higher users. This standardizes care delivery and improves compliance with evidence-based guidelines.
A structured program using technology improved team communication and patient engagement in ICUs, leading to a 29% reduction in adverse events. Patient satisfaction scores also increased significantly with the intervention.
Researchers at the University of Sheffield have discovered a new mechanism that helps slow down the progression of neurodegenerative diseases like motor neurone disease and dementia. The study found that tuning up the DNA's natural repair toolkit can prevent the death of nerve cells triggering these diseases.
A randomized trial found that combining a specific care management program with memantine significantly improves daily function in Alzheimer's patients. The study shows that the medication plus care program patient group tested 7.5 times higher than the medication-only group.
Researchers developed a new laser source that stores light energy in nanoscale disks, enabling ultrafast light pulses suitable for studying neural connections and machine learning. This innovation has the potential to revolutionize optically powered neurocomputers.
A large-scale trial found that person-centered activities combined with one hour of social interaction per week can improve the lives of people with dementia in care homes. The approach also saves money compared to standard care.
Researchers found a link between physical injuries and chronic conditions, including angina, heart attack, asthma, and non-neoplastic lung disease. The study suggests that continued monitoring is warranted for survivors of the 9/11 attacks.
A recent study published in BMJ Open found that negative media coverage and personal experiences of statin side effects are significant barriers to adherence among stroke survivors. The research highlights the need for open dialogue between patients and healthcare professionals to address concerns and improve medication adherence.
Researchers have found that inhibiting cell receptors can clear toxic protein buildup, reduce brain inflammation, and improve cognitive performance in animal models of Parkinson's and Alzheimer's diseases. The study also suggests that this inhibition may help insulate the brain from circulating inflammatory cells.
A study by Newcastle University found that social prescribing of non-medical activities such as gardening, cooking clubs, and volunteering improves physical health and reduces anxiety and isolation. Link Workers played a crucial role in supporting participants throughout the program.
Researchers have identified a new target for treating inflammatory skin conditions by depleting the RIPK1 protein. This finding offers a potential 'upstream' approach to treating conditions such as psoriasis, which currently rely on immune suppressant treatments with potential complications.
A recent fossil site discovery reveals that low oxygen levels during the Early Jurassic led to a stressed marine ecosystem, with only a few species surviving. The study tracks how this event impacted local communities, including a collapse of fish populations and changes in species composition.
The University of Warwick has received a £5.7m grant to find better ways of delivering healthcare to people living in slums in Asia and Africa. The project aims to identify the best models for health service delivery and persuade politicians to make changes, benefiting nearly a billion people.
A study found that global malaria funding is declining despite its importance in eliminating the disease worldwide. The decrease in external funding, combined with increasing government financing, may lead to malaria resurgence if sustainable financing solutions are not implemented.
BCAA supplements stimulate muscle growth but lack essential amino acids, leading to a suboptimal response. Taking whey protein supplements with BCAAs is more effective for maximizing muscle growth and protein synthesis.
A Florida State University professor's discovery of deep-sea coral reefs in the North-Pacific has sparked hope for vulnerable coral colonies. The research suggests that factors such as high chlorophyll levels and suitable currents may contribute to the reefs' success, but mysteries remain about their presence at these depths.
A recent study conducted in São Paulo, Brazil found that prior dengue infection does not intensify Zika disease severity. The research involved 65 individuals who contracted Zika virus during the 2016 epidemic, and analyzed their viral loads, finding no significant difference between those with prior dengue exposure and those without.
Researchers discovered a new mechanism to prevent RNA from leaving cells' nuclei, leading to fresh treatment approaches for the most common form of motor neurone disease. By targeting SRSF1 protein, it's possible to reduce rogue RNA molecules and open up new areas of investigation for gene therapy.
Researchers from Kyoto University have demonstrated the strength of their 128-bit key Vector Stream Cipher, proving its provable security. The study highlights the cipher's low memory usage and structural simplicity, making it suitable for high-density data transmission applications like 5G networks and 4K television broadcasts.
Check List, a reputable biodiversity-themed journal, has joined Pensoft's peer-reviewed and open access family. The new platform offers high-tech perks, including easy publishing and data sharing through platforms like GBIF, Genbank, and Barcode of Life.
The Liverpool School of Tropical Medicine has been awarded £11 million to establish a new Global Health Research Unit and two research groups. The funds will support research on lung health, snakebite, and non-communicable diseases in Africa, aiming to improve health outcomes for the poorest communities.
Researchers at National Institutes of Natural Sciences successfully generated plasma with an ion temperature of 100 million degrees, a key milestone toward achieving burning plasma for fusion. The high-temperature plasma exhibits characteristics suitable for fusion reactor plasmas.
A recent study published in Body Image found that the attractiveness of a husband can motivate women to diet and seek a slim body, even if they are not particularly attractive themselves. The research highlights the importance of understanding social factors influencing disordered eating behaviors among women.
A team of researchers has identified a new gene mutation associated with Fanconi anemia, a rare genetic disorder characterized by bone marrow failure. The mutation in RFWD3 gene was found to disrupt DNA repair mechanisms, increasing cancer risk in individuals with the disease.
Researchers found unusual coral reefs in the Northwestern Hawaiian Islands, defying expectations of inhospitable conditions. The discovery suggests that factors such as abundant food and unique chemistry may contribute to their existence.
The University of Warwick has received a £1.5 million grant from the NIHR Global Health Research Unit to develop culturally appropriate interventions for psychosis sufferers in India. The three-year project aims to improve early treatment, raise care standards, and use digital technologies to overcome infrastructure problems.
The symposium, The Architects of Aging, brings together leaders in biotechnology and biomedical research to target the underlying mechanisms of aging. Experts will present cutting-edge interventions that aim to modify biological processes of aging, with a focus on extending healthspan.
Daniel MacArthur receives ASHG's first Early-Career Award for his work on rare disease diagnosis using large-scale genomic technologies. The award recognizes his development of key resources, including Exome Aggregation Consortium and Genome Aggregation Database.
Hurricane Fernanda's maximum sustained winds reached 100 mph, with further strengthening anticipated in the next 48 hours. The storm is moving westward at 12 mph and is expected to become a major hurricane today.
A protein called Blimp-1 regulates the immune system in patients with lupus, leading to an overactive immune response that attacks healthy tissue. The study's findings suggest a link between low Blimp-1 levels and increased risk of lupus in females.
A new study reveals that restless legs syndrome (RLS) is common in pregnant women, associated with poor sleep quality, excessive daytime sleepiness, and poor daytime function. RLS symptoms were experienced by half of the women with severe symptoms, highlighting the need for identification and treatment.