In conflict-affected populations, adolescent girls are perceived as responsible for their own safety and burdened by violence, with communities holding differing views on responding to abuse. Research highlights the need for programs addressing victim-blaming and silencing experiences of violence through community structures.
The European Blood and Marrow Transplantation Textbook for Nurses has been released, providing comprehensive guidance on transplant nursing. The book aims to improve patient care by promoting training, education, and research in the field of hematopoietic stem cell transplantation (HSCT) and cellular therapy.
A new study reveals that humor can effectively inspire young people to pursue climate change activism. The study found that college-aged adults between 18 and 24 were most inspired by the humorous video, which made them more likely to want to engage in activism and believe climate change is risky.
A study by German Center for Infection Research scientists found that molecular diagnostic tests for the Zika virus in Brazil were not always reliable, resulting in false-positive or false-negative results. This highlights the need for reliable diagnostics to prevent fatal consequences and inform preventive measures.
Researchers at Johns Hopkins Medicine have invented a new class of immunotherapy drugs called Y-traps, which target and disable key immune suppressors in tumors. The treatment has been shown to significantly decrease tumor growth and even work against cancers that do not respond to existing immunotherapy.
Scientists have developed an innovative process to detect TB bacteria using a fluorogenic trehalose analog, called DMN-trehalose. This new stain only illuminates inside living TB bacteria, making diagnosis more accurate and quick. The innovation aims to simplify the traditional smear microscopy process.
Researchers detected yellow fever virus in urine and semen samples from a patient who survived the disease almost a month after infection. The discovery suggests the virus may be contagious for a period longer than previously thought, potentially allowing asymptomatic individuals to transmit the disease.
A smallpox outbreak could have devastating consequences in cities with high rates of immunosuppression. Experts warn that children and young people aged 0-19 years are most at risk, while older adults over 45 may experience severe disease and death.
A new research from the University of Pennsylvania School of Medicine found that patients under 65 who are taken to a trauma center have a higher chance of being favorably discharged, while those over 65 have a lower risk of mortality. The study also highlights a serious care disparity for these severely injured patients.
Researchers designed and expressed custom transmembrane proteins with new functions, overcoming challenges in studying these proteins. The advance enables the creation of multipass proteins with novel structures and functions.
Researchers observed how the brain learns to repeat patterns of neural activity that elicit a feeling of pleasure in mice, providing new strategies for targeting disorders characterized by abnormal repetitive behaviors. The findings also have implications for treating addiction and obsessive-compulsive disorder.
Research finds that women report higher levels of incivility from other women than men do, particularly if they defy gender norms by being more assertive. The study suggests companies should re-evaluate their cultures and address this issue to create a positive work environment.
A new in-depth review from the Journal of Dairy Science examines necessary minerals and their mechanisms for absorption in cows. The review highlights two key methods, paracellular and transcellular absorption, and discusses factors affecting mineral uptake.
Researchers at the University of Maryland have created a durable wood carbon sponge that can withstand repeated compression and extreme mechanical conditions. The sponge has potential applications in energy storage, pollutant treatment, and wearable electronics.
Research found South Asian people are less likely to need a pacemaker for bradycardia compared to white Europeans, despite higher incidence of coronary artery disease and stroke in South Asians. The study suggests genetic differences may explain the disparity in heart condition susceptibility between ethnic groups.
Researchers at TSRI have discovered that individuals with high levels of the enigmatic receptor GPR158 may be more susceptible to depression following chronic stress. This finding provides a potential clue to why some people are more resilient against mental illness, and offers a new target for developing effective treatments.
The AZURE mission aims to measure vertical winds in the ionosphere, creating a tumultuous particle soup that redistributes energy and momentum. By tracking colorful tracers released into space, researchers will gain valuable data on the flow of particles in key regions of the ionosphere.
A RAND Corporation study found that only 2% of NY health providers are equipped to provide timely and quality care to veterans. The report highlights gaps in the readiness of community-based providers to address veterans' unique needs, with few providers accepting VA coverage.
The Global Precipitation Measurement mission captured intense rainfall rates exceeding 5.1 inches per hour in southwestern Arkansas. Life-threatening flood conditions resulted from over 10 inches of rain, with storm tops reaching heights above 5.6 miles.
Research by Weill Cornell Medicine scientists reveals that the nervous system can dampen excessive inflammation in the gut and lungs, which may lead to new treatments for diseases like asthma and inflammatory bowel disease. The study also found that beta-adrenergic receptors play a crucial role in controlling the immune response.
The 5TONIC consortium is demonstrating use cases for next-generation wireless technologies, including smart factory applications and cell virtualization. With the deployment of CommScope's OneCell C-RAN small cell solution, they are accelerating the development of 5G networks and improving spectrum efficiency.
Researchers recreated déjà vu in human subjects to study the feeling of premonition, finding participants were no more likely to predict the future than blind guesses. During déjà vu, they felt like they knew what's going to happen next, mirroring real-life experiences.
Walking for at least 40 minutes, two to three times a week, significantly lowers the risk of heart failure among post-menopausal women. The study found that brisk walks and walking frequency/duration/pace all contribute equally to this benefit, making walking an accessible form of exercise for older women.
A new study from the University of the Witwatersrand reveals that magmas can form chromite deposits through decompression as they rise to the surface, producing valuable resources like platinum and chromium. The study suggests that lithostatic pressure reduction plays a vital role in forming these deposits.
A team of researchers has developed a novel reaction to insert nitrogen into C-H bonds, creating useful ring-shaped molecules. The breakthrough synthesis uses inexpensive feedstock hydrocarbons as substrates, offering a new solution to the long-standing challenge in pharmaceutical and chemical industries.
A Norwegian study found that individuals with normal vitamin D levels can reduce their risk of death from cardiovascular disease by up to 30%. The optimal amount of vitamin D varies from person to person, and measuring levels is advised for those who have experienced cardiovascular disease.
A study in house finches reveals that immune systems can inadvertently help bacteria become stronger over time, leading to a catch-22 situation. Researchers found that birds with stronger immunity to more virulent strains were more likely to exclude low-virulence strains from future infections.
Researchers developed a mathematical model to calculate bisphenol A levels reaching the fetus, with 100 pregnant women as test subjects. The P-PBPK model monitors compound effects on pregnancy and future health outcomes.
Researchers found that three healthy diets generally reduced blood pressure in most participants, but some individuals responded less well due to differences in their gut bacteria. The study suggests a potential new approach for identifying an individual's clinical response to diet therapy and adherence to prescribed diets.
Researchers discovered that grapes experience internal oxygen shortage during ripening, leading to cell death and potentially affecting wine quality. The study's findings suggest that manipulating oxygen supply can reduce cell death, and may lead to new ways of selecting grape varieties for warmer climates.
A new study reveals the 2008 Great Recession led to a significant increase in obesity, diabetes, and mental health problems, especially among women and those with lower education. The researchers found a decrease in smoking and drinking, but an increase in the use of medicines and mental health issues.
Researchers developed an AI-powered tool to extract key information from online privacy policies, enabling users to easily navigate and understand data collection and use. The project's interactive website allows users to compare readability levels of popular websites' privacy policies.
Researchers identified five distinct subtypes of type 2 diabetes and one autoimmune type, each with unique characteristics and associated complications. These findings may enable tailored treatment approaches for patients with diabetes, moving towards precision medicine.
Researchers discovered xenon compounds with nickel and iron at extreme pressures and temperatures, which could explain the missing noble gas in Earth's atmosphere. The study provides evidence for previously theorized compounds of iron and xenon under core conditions.
Researchers developed a mathematical model to explain how smartphones create 'portable funhouse mirrors' that alter facial features. Nasal distortion in selfies is found to be approximately 30% wider and 7% wider than standard portrait distances.
A new study from St. Jude Children's Research Hospital and the American University of Beirut Medical Center demonstrates effective childhood cancer treatment in a refugee setting. The institution adapted its services to prioritize curable cases, showcasing a viable model for crisis response.
Researchers at Helmholtz Zentrum München have discovered a novel mechanism that causes malignant pleural effusion in lung cancer patients. The mechanism involves inflammatory messengers from the immune system, leading to fluid buildup and accompanying malignant cells.
Researchers developed a method to obtain critical information about cardiac function using machines that help failing hearts circulate blood. The new approach may pave the way to self-contained mechanical circulatory support systems for patients suffering from cardiogenic shock after a heart attack.
Researchers have developed a new method to chemically bond multiple soft materials without sacrificing their properties. The technique allows for manufacturing of more complex soft machines, including wearable devices and flexible electronics.
Researchers recorded electrical activity of hundreds of neurons in a mouse model for up to half an hour, discovering competing neural networks that operate at different timescales. The findings show that certain networks can synchronize their activity, while others slow down or speed up in a coordinated manner.
Conservation partnerships between protected lands and their non-protected neighbors can significantly improve a region's ability to accommodate species migration in response to shifting climates. The study found that these partnerships could increase the adaptation indicators for each area by up to two orders of magnitude.
Researchers at Harvard University have developed a platform for creating soft robots with embedded sensors that can sense movement, pressure, touch, and even temperature. This innovation enables complex sensing motifs to be easily integrated into soft robotic systems, opening new avenues to device design and fabrication.
A study published in Neurology suggests that small blood vessel changes in the eyes at age 60 may predict cognitive decline by age 80. The researchers used a retinal camera to take photos of participants' eyes and found that those with moderate to severe retinopathy had bigger drops in memory and thinking test scores over time.
A new mathematical framework explains how rare events can cause major disruptions in complex networks like power grids and ecological systems. The framework correctly captures the effect of rare damage configurations observed in real networks, revealing discontinuous percolation transitions that lead to abrupt collapses.
A study by Brown University researchers maps the mineralogy of the South Pole-Aitken basin, a giant impact crater on the Moon's far side. The research identified four distinct mineralogical regions within and around the basin, providing insights for future lunar exploration and landing site selection.
Research finds that mothers who continue to co-sleep with their babies past six months are more likely to feel depressed, criticized, and anxious about their baby's sleep. Despite the trend to discourage co-sleeping, experts emphasize the importance of finding a sleep arrangement that works for everyone in the family.
Research from Imperial College London found that taking daily fish oil capsules during pregnancy reduced the risk of egg allergy in children by 30%, while daily probiotic supplements reduced the risk of eczema by 22%. No significant impact on allergy or eczema risk was found from avoiding potentially allergenic foods.
A new certification program for healthcare associates working with multiple sclerosis patients is now available. The MSHA Certification Examination covers fundamentals of MS and multidisciplinary management, including pharmacologic interventions and patient empowerment.
A study by the American College of Cardiology found a strong correlation between geographic and seasonal trends in coronary heart disease hospitalizations and internet search queries. The research suggests that search data can be a useful resource for tracking heart disease over time and in different regions.
Researchers at VIB have devised a novel approach to develop antibacterial drugs using protein aggregation technology, which can effectively target Gram-negative bacteria like E. coli. The technology has shown strong antibacterial activity against these resistant bacteria and will be further explored by biotech company Aelin Therapeutics.
Studies analyzing brain activity during sedation, surgical anesthesia, and vegetative states reveal fragmented networks and decreased information integration. Researchers hope to develop better methods for quantifying anesthesia depth and assessing consciousness in patients.
Research at the University of Kent found that individuals with anxious attachment style are more likely to believe in conspiracy theories. Anxious attachment is formed in childhood when caregivers are inconsistently available, shaping people's worldviews and political attitudes.
Researchers found that patients with a history of breast cancer or lymphoma are three times more likely to develop heart failure than those without cancer. Elevated risks were associated with diabetes, high doses of chemotherapy, and anthracycline drugs.
Scientists at University of Tsukuba create effective fluorescent sensor for detecting solvent vapor, utilizing a branched molecule called a dendrimer. The sensor can distinguish between various solvents through changes in emission color and intensity.
Researchers at Kumamoto University developed a technique to assess quantum dot photoluminescence emission mechanisms using polyoxometalates. The study revealed previously unseen peak emissions at 410 nm due to bulk defects in the quantum dots.
Scientists at Penn State have developed a new understanding of why synthetic 2D materials often perform orders of magnitude worse than predicted. By using oxygen-terminated substrate surfaces, they enhanced the photoluminescence intensity and carrier lifetime of molybdenum disulfide by 100 times.
A team of astronomers has detected the fingerprints of the earliest stars in the universe, revealing a wealth of information about their formation and evolution. The detection provides the first evidence for the oldest ancestors in our cosmic family tree, born just 180 million years after the universe began.
A DNA study of cow stomachs could significantly boost meat and dairy production by understanding which microbes help cattle extract energy from food. The research identified previously unknown enzymes that can break down plant material, potentially leading to new biofuels.
Researchers developed low-cost, 3D printed hyperspectral imagers for drones, making them accessible for land and ocean mapping. The imagers provide data on terrain features and ocean color, with improved sensitivity in development.
A new machine learning algorithm allows for quick optimization of personalized control parameters for assistive wearable devices, achieving significant improvements in metabolic performance and reducing costs. Researchers achieved a 17.4% reduction in metabolic cost compared to walking without the device.