NSU's Oceanographic Center is leading a consortium to study deep-sea fish impacts after significant oil spills, essential for understanding oil spill mitigation activities and conserving Gulf ecosystems. The $8.5 million funding will support research in the pelagic realm from surface to depths over one mile.
A study found that prescriptions for bisphosphonates remain low even among men at high risk of fractures on androgen deprivation therapy. The study suggests limited awareness among clinicians about optimal bone health management, particularly in men with prior osteoporosis or fragility fracture.
A study found that risk-based screening for breast cancer in women aged 40-49 would miss over 75% of invasive cancers, potentially eliminating survival benefits. Strong family history and dense breast tissue were commonly absent in diagnosed cases.
A new analysis method called fractal Fourier analysis breaks down complicated signals into well-understood building blocks, similar to conventional Fourier analysis. This approach could help scientists better understand natural phenomena like nerve impulses and brain waves.
A 12-year University of Illinois study shows that cover crops increase soil organic carbon stock without improving crop yields. The practice is found to sequester the most soil organic carbon in no-till systems with hairy vetch and cereal rye cover crops.
Researchers discovered a rubber-like coating that improves durability of high-capacity silicon electrodes, leading to potential ten-fold increase in battery capacity. The coating softens the particles, allowing them to expand and contract with lithium without fracturing.
Researchers found that nicotinamide riboside (NR) prevents noise-induced hearing loss by increasing the activity of protein sirtuin 3, which is critical for mitochondrial function. NR also showed promise in preventing long-term and short-term hearing loss, regardless of when it was administered.
A team of researchers from the University of Surrey has identified a rogue protein in multiple sclerosis, which attacks the body's central nervous system. The discovery could lead to a better understanding of the disease and new treatments against neurodegenerative diseases.
A new technology has been developed that allows for the creation of an invisible 3D haptic shape using ultrasound. This innovation enables surgeons to explore complex medical imaging data, such as CT scans, in a more immersive and tactile manner.
Researchers developed a new X-ray spectroscopy technique called SWAPPS, combining standing-wave and ambient-pressure photoelectron spectroscopy to study heterogeneous interfaces with sub-nanometer resolution. This allows for the measurement of elemental and chemical composition with enhanced sensitivity in narrow interfacial regions.
A Mediterranean diet high in fruits, vegetables, nuts, and olive oil has been associated with longer telomeres, a biomarker of slower aging. The study found that adherence to the diet was significantly linked to longer telomeres, corresponding to 1.5 years of telomere ageing.
Researchers found that time-restricted eating can prevent metabolic problems and halt disease progression, even with occasional
This book explores how European users appropriated microcomputers and forged countercultures to challenge individual ownership and celebrate shared use. The 'ludological' element of mischief and humor played a crucial role in shaping hacker culture, offering new insights into the history of technology.
A new study reveals that nearly 20% of tropical forests across Amazonia are at risk from human activities such as logging, mining, and agriculture. Protecting these carbon-rich ecosystems is crucial for global climate stability and the cultural identity of indigenous peoples.
A new study found that macho stereotypes discourage both men and women from pursuing traditionally masculine occupations. The research suggests that increasing the appeal of these jobs to a more diverse range of men could help attract more women, leading to greater equality in the future.
A study by Yale University found that capuchin monkeys do not assume a higher price tag means better quality, unlike humans. Monkeys showed more rational behavior when making choices in an experimental market.
A senior GP argues that UK government plans to extend diagnosis targets in primary care to six other conditions are problematic and unscientific. The data on which they are based is flawed, leading to potential overdiagnosis and unnecessary tests and treatments.
Scientists have created an innovative way to utilize atmospheric carbon dioxide to produce high-value materials for energy storage products. This breakthrough in nanotechnology enables the creation of nanoporous graphene, which has exceptional electrical conductivity and surface area.
Improvements in cancer survival mean half of all people diagnosed today will survive at least 10 years, compared to a quarter 40 years ago. However, cancers like lung, stomach, and pancreatic cancer remain extremely challenging to treat.
Researchers at Case Western Reserve University found that witnessing parental violence can trigger negative behaviors in children, with girls internalizing the trauma and boys acting out aggressively. The study highlights the importance of early interventions to help children develop emotionally and interact socially.
A new study found that digital breast tomosynthesis significantly increases cancer detection in women with dense breasts. In a population-based mammography screening program, tomosynthesis improved cancer detection rates by 30-40%, particularly for invasive cancers and those with fatty breasts.
Dr. Weltge received the John A. Rupke Legacy Award for his national leadership in emergency medicine, education, and research. He is a well-recognized leader at UTHealth Medical School, where he joined faculty in 1989 as the first board-certified emergency physician.
A new study reveals that traumatic brain injury can accelerate dementia by disrupting the brain's waste removal system, specifically the glymphatic system. This impaired system allows toxic proteins to accumulate in the brain, setting the stage for neurodegenerative diseases.
A new study from North Carolina State University reveals that insects and other arthropods consume large amounts of garbage on NYC streets, including 2,100 pounds of discarded junk food per year. The researchers found that pavement ants are particularly efficient foragers in urban environments and compete with rats to eat human garbage.
A new study has identified the SUFU gene mutation as a major contributor to Gorlin syndrome-associated childhood medulloblastoma, significantly increasing the risk of brain tumors in children with this condition. This finding has major implications for treatment and screening protocols for children with Gorlin syndrome.
Research reveals that sons of fathers with criminal records have lower cognitive abilities, but the link is explained by genetic factors shared between father and son. The study suggests that having a father with antisocial behavior may not directly affect a child's cognitive development.
Researchers found a link between vitamin D and seasonal affective disorder (SAD), suggesting vitamin D may play a regulatory role in SAD development. Vitamin D levels fluctuate seasonally with sunlight availability, which correlates with the onset of SAD symptoms.
A new study published in Biological Psychiatry suggests that deficits in the brain's 'off switch' for anxiety, neuropeptide Y receptors, are associated with anxious temperament. Researchers found decreased expression of two neuropeptide Y receptors in the central nucleus of the amygdala, a region crucial for regulating fear and anxiety.
Researchers tested whether monkeys show a common human bias towards confusing price with quality. Contrary to expectations, capuchin monkeys did not exhibit this bias, unlike humans.
New Cornell research aggregated six studies of 326 elementary school-aged children, showing they eat about 60% of what they serve themselves. Children's eating habits are still learning and developing, with parents' forcing them to finish food not being natural or encouraged.
A recent survey in Honduras found that residents prefer to hunt and consume female Valle de Aguán spiny-tailed iguanas carrying eggs. This unsustainable practice is threatening the species' extinction. The study recommends educating residents on sustainable harvesting methods to mitigate the impact.
A study from Michigan State University found that concerns about wolf hunting are split more by social geography than physical geography, revealing the importance of social identity theory in understanding the divisive debate.
Researchers found that CO2 warming effects peak within 10 years of emission and persist for over a century. The study suggests that current efforts to reduce emissions will benefit not only future generations but also people alive today.
A new study by University of Toronto atmospheric chemist Jennifer Murphy reveals that soil plays a crucial role in the production of nitrous acid, a key pollutant in air quality. The research suggests that soils can take up nitrous acid at night and release it into the atmosphere the next day through reaction with stronger acids.
Stroke researchers found that patients with frontal lesions experienced greater improvement in spatial neglect after prism adaptation therapy. The study suggests that maintaining medial temporal structure integrity may support functional improvement in this subset of patients.
A new study finds that people are more likely to distrust e-signatures than hand-signed documents, with those having fewer personal characteristics perceived as less valid. This lag between technological advancement and psychological reaction highlights the need for caution in adoption.
A team of astronomers has discovered a rare type of galaxy, named J1649+2635, that has prominent 'jets' of subatomic particles propelled outward from its core at nearly the speed of light. The unusual feature is unexpected in spiral galaxies.
A survey of 1,117 U.S. consumers reveals that most are willing to buy nanotech or genetically modified foods if they offer health or safety advantages. The study identifies four consumer groups: rejecters, averse consumers, price-oriented shoppers, and benefit-seekers who prioritize nutrition and food safety.
A recent study found a significant association between statin use and an increased risk of developing cataracts. However, experts emphasize that the benefits of statins in preventing cardiovascular disease outweigh the potential risks. The study's findings add to the accumulating knowledge on the statin-cataract connection.
Professor Satinder Kaur Brar has been recognized for her outstanding contributions to environmental research and sustainable development. Her work combines green chemistry and biotechnology to unlock eco-friendly bioproducts with high market value.
Fibrotic diseases cause up to 45 percent of deaths worldwide. Researchers identified Gli1 cells around blood vessels as responsible for fibrosis. Abating these cells improved organ function in mice with kidney and cardiac fibrosis.
Researchers found that women who follow the Mediterranean diet have longer telomeres, which are repetitive DNA sequences at the ends of chromosomes. The study, published in The BMJ, suggests that adherence to this diet may help buffer telomere shortening and promote health and longevity.
A study by RSNA found that patients who have direct access to their imaging exams report high satisfaction with improved healthcare quality and enhanced patient engagement. The use of Internet-based interoperable image exchange systems allows patients to securely store, manage, and share their imaging records.
Researchers at Carnegie Mellon University used brain-reading techniques to identify altered 'thought-markers' of autism, detecting changes in the way certain concepts are represented in the brains of autistic individuals. This biological approach shows promise for complementing clinical assessments and enabling quicker diagnoses.
A study of 596 patients found that those taking antacid medications had significantly better overall survival rates than non-users. The results suggest that proton pump inhibitors and histamine 2 blockers may have a favorable impact on patient outcomes.
A large cohort study found that women with celiac disease do not report fertility problems more often than women without the condition. However, rates of infertility were slightly higher among women diagnosed with celiac disease at a younger age, likely due to increased concern prompting earlier consultations.
A new lung cancer risk model, PLCOm2012, refines decisions to screen individuals for annual CT scans, identifying a risk threshold for selecting high-risk smokers. The study found that this threshold resulted in higher sensitivity and specificity than the USPSTF criteria.
The Wake Up and Breathe program significantly reduced delirium in critically ill patients, while also decreasing sedation levels and coma prevalence. However, the study found a trend towards increased duration of mechanical ventilation.
A team of researchers found that most fossil plant lineages from Patagonia are older than the dates predicted by molecular clocks. This study refutes a widely-held idea about how plants and animals arrived at their current distributions, suggesting that molecular clocks may be biased.
Researchers have created novel rewritable paper based on color switching property of commercial chemicals, allowing for up to 20 erasures without significant loss in contrast or resolution. The paper has potential applications in meeting increasing global needs for sustainability and environmental conservation.
Research suggests that early-life stress can have positive effects on behavior, such as improved flexibility and goal-oriented behavior, which can be passed down through generations via molecular pathways. This study reveals the beneficial impact of moderate stress in childhood, leading to better coping strategies in adulthood.
Scientists at RIT and NASA are exploring a new type of space telescope using swarms of particles controlled by laser to form large-aperture lenses. This concept could lead to unprecedented resolution and detail in astrophysical imaging and remote sensing.
A study by Julian Hargreaves from Cambridge's Centre of Islamic Studies found that British Muslim communities may not be as victimized by violent crime or dissatisfied with the police as widely believed. Positive attitudes towards the police were also found, with 61.2% of respondents rating their local police as good or excellent.
A Vanderbilt University study suggests replenishing 2-AG levels in the brain could alleviate mood and anxiety disorders. By restoring normal levels of 2-AG, researchers may have found a potential therapeutic strategy for treating depression and anxiety.
The authors of a Transfusion commentary argue that forgoing routine lab tests may compromise patients' health more than any reduction in the risk of transmission. Experts recommend implementing well-characterized infection prevention and control recommendations to provide a safe environment for both patients and employees.
A Yale study challenges conventional wisdom by finding that explaining mental disorders through biological factors decreases empathy from therapists and psychiatrists. The researchers argue that this approach can be dehumanizing, reducing people to mere biological mechanisms.
A study of over 2,700 Australians found that many people with tooth loss do not need dentures as long as they have a sufficient number and type of remaining teeth. The researchers suggest allocating resources to prevent further tooth loss, diagnostic services, and follow-up care instead.
Tropical Storm Sinlaku made landfall in Vietnam, bringing heavy rainfall. NASA's TRMM and GPM satellites analyzed rainfall rates before landfall, while Terra satellite spotted the storm as it came ashore.
A recent study led by the University of Cambridge found that ozone plays a crucial role in global warming, reducing surface warming by approximately 20% compared to most models. This discovery underscores the importance of including ozone feedback in climate models for more accurate predictions.
A study by Kessler Foundation researchers found that working memory capacity may mediate the relationship between cognitive reserve and long-term memory in individuals with moderate to severe TBI. Cognitive reserve theory suggests that higher intellectual enrichment can confer a protective effect on long-term memory.