Tropical Storm Frank weakened to a tropical storm on July 28, 2016, with winds decreasing from hurricane strength. NASA's RapidScat instrument observed sustained winds of near 30 meters per second north of the center.
Valley fever, caused by Coccidioides immitis and Coccidioides posadasii, affects over 150,000 people annually. Early diagnosis is crucial to prevent unnecessary tests and treatment, reducing the impact of complications. Pregnant women, immunocompromised individuals, and those with diabetes are at high risk for severe outcomes.
A team of researchers discovered the oldest evidence for cancer and bony tumors in human fossils, dating back 1.7 million years. The findings push back the origins of these diseases from recent times to deep prehistory.
A new study suggests that couples' division of paid and unpaid labor is associated with the risk of divorce, even after adjusting for financial resources. Wives' ability to support themselves financially in the event of a divorce does not determine marital stability.
Researchers found that unorganized and semi-organized groups use Twitter to develop stances toward organizations during crises. The study suggests that PR professionals can diagnose different publics' attitudes using Contingency Theory, allowing them to craft messages for specific audiences.
A study found that applying mulching materials after soil remediation and reseeding can restore perennial ryegrass in 6 weeks after diesel and hydraulic fluid spills. The combination of peat pellets, mulching, and remediation with humic amendment resulted in the best turfgrass green density.
Research by Queen Mary University of London found that private sector contracts in Scotland led to a decrease in NHS provision and an increase in age-related and socioeconomic treatment inequalities. Patients aged 85 years and over, as well as those living in the most deprived areas, were disproportionately affected.
Researchers at Pitt School of Medicine identify mechanism by which bioscaffolds influence cellular behavior, promoting tissue repair and reconstruction. The study reveals the presence of nanovesicles in bioscaffolds, which enable cellular communication and facilitate regenerative processes.
A team of researchers led by Andreas Velten is working on a camera technology that uses scattered-light photons to capture scenes outside human line of sight. The project aims to push the limitations of this technique over four years, with potential applications in medical imaging, disaster relief, and space exploration.
A joint article by Dr Melissa Trimingham and Professor Nicola Shaughnessy presents pioneering research using drama with autistic children, demonstrating how 'intermediality' unlocks languages used by autistic children. The study aims to help families through teaching new play skills using drama and puppetry.
A new study found that preterm infants with acute kidney injury (AKI) have higher levels of certain proteins in their urine compared to healthy infants. This could lead to better diagnostics and treatment for AKI in newborns, which is a common complication in premature infants and can predict poor clinical outcomes.
Researchers from around the world collaborated on an open-source drug-discovery project, identifying compounds to treat malaria, other parasites, and even cancer. The successful trial has sparked over a dozen new drug-development projects, bridging the gap between academia and industry.
Researchers identified ACSL3 as essential for mutant KRAS gene activity in lung cancer cells, leading to cell death when suppressed. The study provides a critical role for fatty acids in lung cancer and meets an urgent need for targeted therapies.
Researchers found that the expression of specific genes and DNA methylation patterns, such as IFG2 and reduced aberrant methylation, are better indicators of iPS cell differentiation to hematopoietic cells. This discovery suggests a more efficient method for producing high-quality blood cells through reprogramming.
Researchers have uncovered two novel virulence mechanisms employed by Leishmania parasites to circumvent the host's antimicrobial defenses. GP63 and CPB proteases play a central role in these processes, allowing the parasite to manipulate host cell membrane fusion machinery and evade phagocytosis.
Researchers at Indiana University School of Medicine found that the body's immune response system malfunctions during severe bacterial infections, leading to permanent damage to blood-producing cells. This discovery provides a new target for protecting the immune system during major infections.
Geographers from UC Santa Barbara's Climate Hazards Group will help African scientists predict food deficits using remote sensing tools and climate data. The new project aims to provide early warning systems for severe hunger, giving policymakers four months of advanced notice to allocate resources.
A study by Johns Hopkins Bloomberg School of Public Health found that India's official statistics significantly underreport pedestrian and motorcycle deaths, suggesting a much higher number than reported. The researchers recommend using police reports instead of government data for research and policy decisions.
Researchers at UVA Health System have discovered a critical role of M-CSF in battling pneumonia. Without this cytokine, infected mice experience severe outcomes, including increased bacterial loads and organ failure.
A new study published in the Journal of Consumer Research found that compromise is less likely to occur when two men make decisions together, whereas it's a common practice among female-female and mixed-gender pairs. Men tend to prefer extreme options to prove their masculinity, while women act more pragmatically and choose the middle ...
Male cuttlefish exhibit a hierarchy of threat displays to signal aggressive intent, with frontal and shovel displays predicting subsequent lateral displays. These displays allow rivals to determine the opponent's level of aggression, enabling tactical decisions about contest escalation or withdrawal.
The TAILOR-PCI Study aims to determine whether prescribing antiplatelet therapy based on a patient's CYP2C19 genotype can prevent heart attack, stroke, and cardiovascular death. The study, which began in 2013, plans to enroll 5,270 patients and investigate the effects of genomics on treatment outcomes.
Researchers at the John Innes Centre have identified a previously unidentified step in plant flowering initiation, linking an important gene to protein regulators. This breakthrough uncovers how plants 'remember' low-temperature conditions to control flowering timing.
A new study by Oregon State University researchers has found that teens who smoke daily report significantly higher levels of health complaints than their nonsmoking peers. The study also reveals a widening gap in health complaints between smoking and nonsmoking teens, with girls reporting more health issues than boys.
Researchers found that tomatoes can detect a parasitic vine's peptide, triggering an immune response and increased resistance. This discovery could lead to new strategies for mitigating crop losses caused by parasitic plants worldwide.
Researchers at OU are developing novel technologies for next-generation solar cells with potential to increase global energy capacity and reduce fossil fuel dependence. They aim to control thermal losses and harness more of the sun's energy using 'hot' carrier solar cells.
A new study published in Cell Reports explains how a blood pressure hormone system can promote obesity. The renin-angiotensin system (RAS) controls energy balance and metabolic rate, with elevated brain RAS increasing energy expenditure and weight loss, while peripheral RAS suppressing resting metabolism and increasing weight gain.
The use of virtual rocks can archive samples for destructive testing, aid peer-review, and provide access to geological materials for disabled students. Virtual explorers can also enhance learning and retention after field trips.
A new rare species of beaked whale, smaller and darker than Baird's beaked whale, has been identified with a range in the remote North Pacific Ocean. The elusive whale is about 25 feet long and rarely seen, even by Japanese whalers.
Researchers from Hebrew SeniorLife Institute for Aging Research found that women with the most severe kyphosis had the greatest declines in lung function. Hyperkyphosis restricts lung expansion and causes difficulty breathing, leading to serious health problems.
A University of British Columbia study finds that evolution accelerates the speed of plant migration in response to climate change. Plants that undergo evolution disperse seeds and migrate farther than their non-evolving counterparts, even in challenging conditions.
Researchers at University Hospitals Seidman Cancer Center have identified a rare gene variant associated with familial Barrett esophagus (FBE) and esophageal cancer. The study found that this mutation disrupts normal esophageal lining maturation, increasing disease risk.
A study published in Injury Prevention found that official statistics on road traffic injuries in India are likely to be unreliable. Pedestrians, cyclists, and motorcyclists are underrepresented while vehicle occupants are overrepresented. Researchers urge policy makers to steer clear of government stats until the problem is fixed.
Researchers at UNC School of Medicine used transcranial alternating current stimulation to target sleep spindles and strengthen memory in healthy individuals. The study found significant improvements in motor tasks but no improvement in associative word-pairing tests.
Research at the University of Illinois found that soybean meal from different growing regions in the US has no significant differences in phosphorus content. Adding microbial phytase improved phosphorus digestibility across all regions.
A new analysis of federal funding for sustainable agriculture suggests significant improvements can be made with additional investments. Researchers found that only a small percentage of USDA-funded projects focused on sustainable agriculture, highlighting the need for increased public funding.
Scientists at Newcastle University have identified a group of molecules that can be targeted to slow tumor growth in prostate cancer patients. The research found that testosterone changes these molecules, making cancer cells more likely to survive and spread.
Research by Sam Houston State University reveals that restorative justice programs are more effective in reducing recidivism rates than traditional court processing. The study found that even minimal interventions had a significant impact on reducing re-offending rates.
Kyoungchul Kong, a physicist at the University of Kansas, offers an alternative explanation for the mysterious signal detected at the Large Hadron Collider, proposing a sequence of particles with different masses. The theory suggests that the signal could be the result of a sequential cascade decay of a heavier particle into photons.
New data from NuSTAR reveals large numbers of black holes sending out high-energy X-rays, helping astronomers understand growth patterns and evolution of supermassive black holes. The study resolves 35% of the high-energy X-ray background, uncovering details about the most obscured black holes hidden in gas and dust.
The UK Lung Cancer Screening randomized controlled trial found that CT screening did not cause unnecessary anxiety, despite fear and stigma being barriers to participation. The trial recruited over 4,000 participants aged 50-75 at high risk of lung cancer, with a significant reduction in deaths for those who received screening.
Researchers at The Wistar Institute have identified a specific receptor-protein expressed on the surface of ovarian tumor cells, offering a highly targeted therapeutic target for immunotherapy. This technology uses chimeric endocrine receptor-expressing T-cells to selectively eliminate cancerous cells with minimal adverse effects.
A new study by Florida State University researcher Michael Delp suggests that Apollo astronauts are experiencing higher rates of cardiovascular problems, likely caused by their exposure to deep space radiation. The study found that 43% of deceased Apollo astronauts died from a cardiovascular problem, four to five times higher than non-...
Australian researchers have developed a new test that can predict patients' long-term response to treatment for chronic myeloid leukemia. The test assesses the levels of P-glycoprotein in patient cells and identifies those at risk of developing resistance, allowing doctors to adjust treatment strategies.
The SNMMI-TS awarded Lynne Roy, Crystal Botkin, David Campbell, Marcia Hess Smith, Deborah Gibbs, Dmitry D. Beyder, and Aaron Scott for their exceptional contributions to the field of nuclear medicine technology, including education, service, and leadership.
Researchers from the University of Missouri found a connection between menopause and decreased physical activity in postmenopausal women. The study suggests that activation of brain receptors may serve as a future treatment to improve motivation for physical activity.
A study by Harvard Medical School researchers found that implementing electronic health record (EHR) systems has no significant impact on patient outcomes, including inpatient mortality and adverse events. The study analyzed data from 17 hospitals that went live with new EHR systems within a single day.
Researchers at the University of Basel found that brief smartphone exercises can improve mood. Participants felt more alert, calm, and uplifted after using short video tutorials on their smartphones as a guide.
Researchers at MUSC aim to develop novel treatment options for thoracic aortic aneurysms by studying the cellular events leading to their formation. The $1.46 million NIH grant will focus on translating discoveries into potential therapeutics, including region-specific gene therapy and targeted pharmacologic treatments.
Sigma Xi's new initiative aims to strengthen research outreach by partnering with researchers and institutions to share their work with broader audiences. The program provides digital and print publishing platforms, content development services, and data-driven evaluation tools to help partners increase the impact of their research.
Researchers at NYU Langone Health have identified a new target for preventing Alzheimer's disease, targeting the mechanism behind neural and vascular death. The study suggests that Carbonic Anhydrase Inhibitors may be effective in delaying symptom onset and improving quality of life for patients.
Drexel researchers create chains of microscopic magnetic bead-based robots that can swim at impressive speeds through a microfluidic environment. The team demonstrates their ability to link and unlink the beads using a rotating magnetic field, paving the way for targeted medicine delivery and minimally invasive surgery.
Researchers recommend measures to reduce US firearm suicide rates, including targeted legislation and smart gun technology. Public education and research are also crucial in preventing firearm suicides.
Researchers at UC Santa Barbara discovered a single cell responsible for detecting food texture in fruit flies. This neuron sends signals based on the hardness of food, enabling the fly to determine whether to eat or not. The study also identified a critical protein TMC that plays a key role in mechanosensation.
A promising TB vaccine candidate, Mtb Δppe25-pe19, induces a strong and diverse immune response to all mycobacterial PE/PPE proteins, offering insights into its protective efficacy. Unlike BCG, the new strain has an intact ESX-1 transport system, allowing it to induce phagosomal rupture and provoke innate immune responses.
A large study of 350,000 cases over 15 years found no higher suicide risk in clinics with locked wards compared to those with open-door policies. The study suggests that a controlled atmosphere may actually hinder successful therapy and patient autonomy.
A University of Waterloo study found that thinking about the future helps people shift their focus away from current feelings and mitigate conflicts in romantic relationships. By envisioning their relationship a year into the future, individuals can adopt a more positive perspective and show more forgiveness.
Astrocyte calcium signaling properties studied in visual cortex to understand their role in brain function and potential involvement in multiple brain disorders. The study aims to shed light on fundamental properties of astrocytes, providing a baseline for comparing and testing their role in brain disorders.
Researchers found that music and packaging design can increase enjoyment of beer. A study involved participants tasting beer with different conditions: no label, label only, or label with matching song. Results showed those with the matching song rated the beer more enjoyable. The study suggests multisensory information influences tast...
Scientists create synthetic diacylglycerols that can be controlled by UV light, revealing new insights into cellular signaling networks. The findings enable precise regulation of metabolic processes such as insulin secretion and nerve signal transmission.