Scientists have identified a 'molecular barcode' in blood samples from Ebola patients that can predict survival or death. The analysis provides data on the underlying causes of Ebola virus infection and suggests a potential diagnostic tool to guide treatment strategies.
The BASE collaboration has set a new benchmark in measuring the antiproton's g-factor, a quantity characterizing its magnetic moment, with unprecedented precision. The result is consistent with the predictions of the Standard Model and indicates that protons and antiprotons appear to be mirror images of each other.
Research at the University of York found that high-performing co-workers raise an individual's wage by almost one percent in low-skilled occupations. The effect is driven by increased productivity due to peer pressure. In contrast, high-skilled occupations such as lawyers and doctors do not exhibit this phenomenon.
Research from the University of Bath found that companies using 'creative accounting techniques' will increase in Republican-governed states and decrease in Democrat-governed states under Trump's presidency. This is due to the political alignment of the federal government, which affects earnings management.
A new study reveals that catheter ablation significantly reduces symptoms in over half of patients with atrial fibrillation (AF), a condition that increases the risk of stroke and death. The procedure's success rate is higher than expected, but monitoring after treatment is often inadequate.
Research suggests that exposure to insecticides like carbamates can disrupt melatonin receptor signaling, leading to a higher risk of metabolic diseases such as diabetes. The study highlights the need to assess environmental chemicals for their ability to disrupt circadian activity.
A study published in JAMA found that Texas women with no nearby abortion facilities face longer distances to access care, leading to a decline in abortions. In counties without an open facility, the decline in abortions increased as distance changed, with counties over 100 miles away seeing a 50% decrease.
Scientists have found the mechanisms behind a genetic change causing related diseases like Pearson's syndrome and Kearns-Sayre syndrome. The study reveals how errors in DNA replication result in large deletions of genetic material, leading to damage and mismanaged repair attempts.
A study by Columbia University's Mailman School of Public Health estimates that nearly 80% of adolescents living in Cambodia's orphanages have one or more living parents. The research aimed to generate inclusive data to guide policy makers and service providers in recognizing and protecting these children.
A team of researchers from the Polytechnic University of Bari proposes a new control scheme that improves dynamic performance and disturbance rejection. They also introduce an improved pre-filter to assist the system in maintaining attention on relevant data, enabling quicker integration and acceptance.
A study by Princeton and Stanford universities reveals that anonymous web browsing histories can be linked to social media profiles, raising concerns about internet privacy. Researchers created an algorithm that compared anonymous web browsing histories with public social media feeds to identify users with high accuracy.
Scientists at Northwestern University used non-invasive brain stimulation to target specific memory networks, enhancing spatial precision and retention. The treatment showed lasting benefits of up to 24 hours, outperforming previous studies on short-lived effects.
New study reveals large oceanic features that enable warm water to reach glacier undersides, fueling rapid retreat. The findings highlight the importance of ocean heat access in controlling glacier behavior.
Mothers of socially anxious children exhibit overinvolvement, leading to limited self-efficacy and constant fear; this behavior restricts coping strategies and opportunities for new situations
Université Laval researchers have discovered two unique molecules and several antibacterial compounds in a species of lichen growing in northern Quebec. The lichen, Stereocaulon paschale, has been found to contain compounds with potential applications in medicine and industry.
A team of scientists has designed a new display made from natural elements, including luminescent proteins. This technology enables the creation of energy-efficient Bio-displays with low production costs and high image quality, offering an ecological solution to traditional displays' limitations.
Researchers at Johns Hopkins University have identified a molecular signal that maintains adult neuron structure in the hippocampus, a region crucial for learning and memory. The study found that reintroducing this protein restored nerve cell structures to some extent, suggesting potential avenues for studying neurodegenerative diseases.
Research from the University of Gothenburg reveals that modern top-class football features more high-intensity sprints, requiring individualized training to manage fatigue and recovery. Central defenders are found to be less affected by this pattern, highlighting the need for tailored training methods.
A report by PSE Healthy Energy projects that new Marcellus development will nearly double natural gas production and increase greenhouse gas emissions by tripling. The report forecasts thousands of new natural gas wells, which will drive a second drilling boom in Pennsylvania.
Three-spine stickleback fish in Alaska's Bristol Bay region are altering their breeding patterns in response to climate change, spawning earlier and more often. This shift could have wider ecological effects on the ecosystem, particularly for species like juvenile sockeye salmon.
Researchers improve climate models by incorporating industrial ecology approaches, including metal recycling, to consider a wider spectrum of mitigation options. This could enable IAMs to predict more realistic scenarios and inform policymakers about the potential impact of different strategies.
Researchers at Binghamton University have developed a new way to protect personal electronic health records using a patient's heartbeat. The ECG signal is reused as the key for data encryption, providing enhanced security and privacy while minimizing costs. This innovative solution has the potential to significantly improve secure, per...
Scientists observed atomic-level cracking in 2D MoS2, revealing dislocations at the crack tip that can't be explained by existing theories. The study suggests a new theory is needed to understand 2D material behavior.
Researchers at UT Southwestern Medical Center have identified a novel mechanism by which the stress hormone FGF21 protects the pancreas from damage caused by digestive enzymes. This discovery may lead to new treatments for pancreatitis, a potentially life-threatening inflammation of the pancreas.
Researchers at Oregon State University have developed a molecule that neutralizes bacteria's genetic resistance to antibiotics. The PPMO molecule restores the effectiveness of an ultra-broad-spectrum drug, meropenem, against three different genera of bacteria with NDM-1 enzyme.
The UK Pancreatic Cancer Research Fund has awarded £9 million in grants to five promising research projects aimed at developing new treatments and diagnostic tools for pancreatic cancer. These projects focus on improving clinical trials, investigating innovative therapies, and understanding the genetic causes of chromosomal instability.
A study of over 100,000 surgical cases at UVA Health System found patients' pain scores improved even as opioids were given fewer times. The average amount of opioids given per surgery declined 37%, while non-opioid pain medications increased by 120%.
Researchers investigate Tambora's effects on coastal fish and commercial fisheries in the Gulf of Maine, revealing parallels with current climate change phenomena. The study suggests that past extreme events can inform resilience strategies and that complex solutions require a multi-faceted approach.
Researchers developed a method to produce a metal nanopowder fuel with high energy content, stable in air and igniting only when ignited. The resulting material has an energy density of at least 89 kilojoules/milliliter, significantly superior to hydrocarbons.
A team led by Prof Dr Aiden Haghikia and Prof Dr Ralf Gold report two patients who developed severe symptoms under alemtuzumab, a common MS treatment. The researchers successfully treated the side effects with a new algorithm that could benefit other patients worldwide.
A study found that concession stands with healthier options saw a significant increase in sales and customer satisfaction. On average, 77% of students purchased healthier foods when available, while revenue also rose by 4%. This game-changing approach benefits both schools and students.
The Philadelphia Pediatric Medical Device Consortium awarded $50,000 grants to three companies developing innovative medical devices for children. These devices include a powered orthotic arm brace, a hand-operated rapid blood delivery system, and an ear reshaper designed to correct deformed ears in babies.
A new skin patch has been developed to monitor blood glucose levels and release insulin automatically when necessary for people with diabetes. The patch, tested on mice, maintains consistent insulin concentrations in the blood and helps regulate blood sugar levels.
A new dental implant has been developed with a built-in reservoir that gradually releases antimicrobial drugs to prevent the formation of biofilms. This helps reduce the risk of infections in patients with traditional dental implants.
A new imaging technique allows researchers to visualize and monitor the behavior of immune cells used to treat cancer patients. The technique reveals whether T cells have found a tumor, how many T cells have arrived, and whether they are alive. This breakthrough could improve our understanding of why immunotherapy doesn't always work.
The National Institute of Food and Agriculture is investing $1.85 million in regional potato breeding research to create new, high-value varieties. The project aims to develop potatoes with improved yield, storability, consumer quality, and water efficiency, as well as high-throughput methods for rapid trait selection.
University Jena researchers have launched a project to create 3D representations of cultural objects from museums and collections, including historical globes and other unique artifacts. The goal is to make these treasures accessible to the public and enable scientific investigation through accurate replicas created via 3D printing.
Scientists have improved measurements of the antiproton's magnetic moment, finding it extremely close to that of the proton with six-fold higher accuracy. The findings suggest the standard model of particle physics holds up, contradicting theories on baryonic asymmetry.
Scientists identified collateral lethal vulnerability in pancreatic cancers that can be targeted pharmacologically in certain patient populations. ME3 inhibitors may provide an effective therapy for many cancer patients.
Researchers identified a new molecule that alleviates anxiety and depressive behavior in rodents by inhibiting JNK protein. This discovery provides fresh insight into the brain's regulation of mood and indicates potential for new anti-depressant drug development.
Researchers have developed a new nano-sized semiconductor that concentrates visible light energy, increasing the efficiency of solar cells. This breakthrough doubles current efficiencies to at least 40%, offering benefits in energy efficiency and design.
New research from Emory University School of Medicine found that estrogen modulates gene activity to protect against post-traumatic stress disorder (PTSD). Women with low estrogen levels during certain stages of their menstrual cycle may be more susceptible to PTSD, while high estrogen levels offer protection.
A new grant will help increase range of motion for individuals with Duchenne muscular dystrophy by developing an exoskeleton that provides intuitive robotic guidance controls and motorized assistance. The device aims to spare muscle deterioration, keeping people stronger for longer.
The Berkeley Tsinghua Joint Research Center on Energy and Climate Change has received a $5 million donation to support its scientific research and analysis on clean energy solutions for China. The gift also establishes the first endowed chair at Berkeley Lab, the Nat Simons Chair in China Energy Policy.
A large study published in Depression and Anxiety found that gestational diabetes increases the risk of postpartum depression (PPD) in first-time mothers. Women with a history of depression are more than 20 times more likely to experience PPD, highlighting the importance of considering these conditions together.
Researchers have grown a new type of titanium surface that repels blood, potentially reducing the risk of rejection and complications in medical implants. The 'superhemophobic' material is made by altering the surface chemistry of titanium, which normally attracts blood.
A new study suggests that China's success in sustaining large catches is due to reducing predatory fish populations, allowing preyed-upon species to increase. This approach can lead to increased harvests, but may also have negative impacts on biodiversity.
Experts discuss four core ethical issues: whether death is beneficial, PAS/E vs. WWLST, intentional causation of death, and reasonable accommodations. Proponents argue for legalization, while opponents highlight moral differences.
A University of Iowa physicist is searching for the 'bottom quark', a subatomic particle expected to arise from a Higgs boson's decay. Evidence of this particle could confirm the existence of the Higgs boson, a theory about how the universe works.
A study by Katie Holloway and colleagues found that therapists identify significant gender differences in therapy, with men wanting a quick fix and women wanting to discuss their feelings. Researchers also surveyed the general public, revealing key differences in preferred therapies and coping strategies between men and women.
A new study from the University of Montreal found that antidepressants prescribed to pregnant women may increase the chance of having a baby with birth defects. The risk is significant enough to merit caution in their use, especially considering the marginal effectiveness of these medications.
A recent study published in Nature Communications found that humans and primates both have an ability to distinguish between large and small quantities of objects. The research showed that this bias is strongest in humans and correlates with increasing age and math education, suggesting a possible evolutionary basis for number perception.
A study published in JAMA Dermatology found that neither a beach umbrella nor SPF 100 sunscreen alone prevented sunburn completely, with 78% of those under an umbrella and 25% of those using sunscreen developing sunburn. The study highlighted the importance of combining sun protection practices for optimal protection against UV rays.
A new study found that measuring neuron-specific enolase levels soon after cardiac arrest can help guide patient care decisions. The protein biomarker is a strong predictor of brain recovery in patients who are unconscious for three or more days.
A comprehensive report warns of dire prospects for many nonhuman primates due to habitat loss, hunting, and poaching. Conservation efforts are crucial to address local poverty and population growth, as well as humanity's agricultural footprint and mining activities.
Scientists have uncovered a continuous record of the Green Sahara period's rainfall patterns, revealing that the region was 10 times wetter than today. This discovery provides critical climate context for understanding human migration and lifestyle changes during this period.
Researchers developed a customizable soft robotic sleeve that fits around the heart and helps it beat, reducing the risk of clotting and improving cardiac function. The device may one day aid in cardiac rehabilitation and recovery, potentially restoring quality of life for patients with heart failure.
A new study found that male baboons resort to infanticide and feticide when faced with scarcity, reducing their waiting time to breed. Researchers observed a spike in infant deaths and lost pregnancies after new males arrived in troops, targeting pregnant females and nursing infants.
A study published in Medical Hypotheses found that female soccer players were more likely to close their eyes while heading the ball, increasing their risk of injury. Researchers suggest that vision training methods, such as improving eye discipline, may help mitigate concussion rates among women's soccer players.
A new MSU study found significant yield gaps between alternative agricultural practices in small experimental plots and commercial fields. The research highlights the challenges of scaling up low-input and organic farming methods to achieve similar yields as conventional practices.