Scientists have identified a subduction zone beneath Bangladesh, where two tectonic plates are slowly thrusting under each other. The resulting strain could lead to an earthquake magnitude of up to 9, affecting over 140 million people in the region.
Researchers linked traumatic brain injury with later development of Parkinson's disease, but not Alzheimer's disease or incident dementia. The study, involving over 7,000 participants, found an association between TBI and Parkinson's disease, contradicting common assumptions about the relationship between TBI and Alzheimer's.
Nepartak made landfall in eastern China as a minimal tropical storm after landfall in Taiwan. The MODIS instrument on NASA's Aqua satellite captured an image of the storm on July 9, showing its center had moved inland over southeastern China.
This study reveals a significant increase in prediabetes prevalence among healthy-weight adults over 18 years, highlighting the need for revised screening recommendations. Additionally, inadequate hydration is linked to higher BMI and obesity rates, suggesting drinking more water could be an effective tool against the obesity epidemic.
Researchers from UNC Lineberger Comprehensive Cancer Center argue that existing treatments are more effective than e-cigarettes in helping people quit smoking. They also highlight concerns about professional ethics and the need for stronger regulatory oversight.
Researchers discovered that closed-mouth vocalization evolved at least 16 times in archosaurs, including birds and crocodiles. This behavior is often used for mating displays or territorial defense, producing sounds that are typically quieter and lower in pitch than those made through an open beak.
The new platform uses genomic technologies and bioinformatics tools to identify bacteria that produce effective antibiotics. The researchers aim to improve the efficiency of natural product discovery, which has been hindered by bottlenecks in the past.
A new anonymity scheme called Riffle provides strong security guarantees while using bandwidth efficiently. The system employs a mixnet with onion encryption and uses authentication encryption to verify the authenticity of messages, ensuring cryptographically secure communication as long as one server remains uncompromised.
Scientists with Berkeley Lab developed a way to chemically assemble transistors and circuits that are only a few atoms thick, yielding functional structures large enough for real-world applications. This breakthrough helps pave the way for scalable and repeatable atomic electronics or more computing power in smaller areas.
The researchers have developed a new technique to apply precisely controlled silica coatings to quantum dot nanorods, saving time and preserving their optical properties. The approach enables the coating process to be completed in a day, up to 21 times faster than previous methods.
A new study found that recurrent diabetic ketoacidosis is associated with substantial mortality, particularly among young, socially disadvantaged adults with type 1 diabetes. The median age at death was just 32 in patients with 5 or more DKA admissions compared to 53 in those with fewer admissions.
Astronomers have reclassified UGC 1382 as a colossal Giant Low Surface Brightness disk galaxy that rivals Malin 1 in size, with spiral arms visible in ultraviolet light. The galaxy is about 7 times the diameter of the Milky Way and has similar amounts of stars and gas to Malin 1.
Researchers analyzed public data to determine the sources and occurrence rate of methane in groundwater. The majority of dissolved methane was found to be microbially-generated, rather than high-volume hydraulic fracturing.
A review of evidence suggests that multivitamin and mineral supplements for pregnant women are unlikely to provide significant benefits, and may be an unnecessary expense. Folic acid and vitamin D supplements, available at a lower cost, are recommended instead.
Researchers have successfully coupled the nuclear spins of distant atoms using just one electron, leveraging quantum theory to overcome limitations in spin qubit stability. The experiment, led by Prof. Richard Warburton at the University of Basel, demonstrates an unprecedented distance of up to five nanometers.
The German Centre for Integrative Biodiversity Research (iDiv) has secured funding for another four years, with a total award of around €36.5 million. The centre aims to study biological diversity and develop strategies to prevent loss of biodiversity.
Researchers at Albert Einstein College of Medicine have developed a home-based intervention to improve oral hygiene and feeding practices among South Asian mothers in the Bronx. The program aims to reduce childhood obesity and cavities by targeting common risk factors such as bottle-feeding and extended use of sippy cups.
State insurance mandates requiring coverage for children with autism spectrum disorder (ASD) were associated with increased diagnoses. The treated prevalence of ASD was higher in states with mandates compared to those without, suggesting that the mandates have had a positive effect on identifying children with ASD.
Researchers found that an FDA-approved cancer drug increased brain dopamine and reduced toxic proteins linked to Parkinson's disease progression. The study showed significant signs of benefit for patients with neurodegenerative diseases, including improved cognitive and motor functions.
A new study found that people felt more goodwill from Tom Brady when he started his answers with 'I don't know', which made him dodge questions less. The research suggests that sports stars may win by saying 'I don't know' to gain favor with the public.
A new study suggests that a protein deficiency in spinal muscular atrophy (SMA) disrupts cellular endocytosis, leading to muscle weakness. Interestingly, a mild version of this defect may also confer resistance to infections in carriers of the disease.
Researchers at MUSC discovered that Dab2 is a molecular switch regulating autophagy or apoptosis in tumor cells. Maintaining Dab2 levels blocks autophagy and promotes cell death, enhancing chemotherapeutic agent efficacy. In vivo studies showed Dab2 reduces tumor metastasis and increases drug-induced cell death.
A systematic review of 30 studies found that axillary lymph node dissection increases the risk of chronic pain by 21%. Younger age, radiation therapy, and acute pain after surgery were also associated with chronic pain. The study calls for more research into risk factors and techniques to reduce pain.
Researchers have identified a new organic molecule that converts a large amount of sunlight, enabling the development of stable solar cells with high efficiency. The new technology offers several benefits, including lower production costs and increased flexibility.
Researchers have discovered a way to custom-build valuable triterpenes using 'chemical origami', a process inspired by the ancient Japanese art of origami. By modifying an enzyme called SAD1, they can produce different triterpene scaffolds and building blocks, leading to new medicines and industrial chemicals.
Researchers found that Brazilian capuchins used stones as hand-held hammers and anvils to pound open hard foods, creating recognizable cashew processing sites. The tools were made from smooth, hard quartzite stones and dark-colored residues confirmed the use of cashew nuts.
A new study maps zones most prone to sea level rise impacts in South Florida, identifying socially and economically vulnerable communities at risk. The research provides a foundation for adaptation and mitigation planning, informing regional resilience efforts.
Researchers have developed a new method to observe and identify male and female tsetse flies using near infrared still photographs and time-lapse video. This technique could make the Sterile Insect Technique more efficient by sorting males and females earlier, allowing for easier sterilization and control of the fly population.
Researchers found large-scale patterns of cloud change between the 1980s and 2000s, including poleward retreat of mid-latitude storm tracks and expansion of subtropical dry zones, consistent with climate model predictions.
A study published in GIE: Gastrointestinal Endoscopy found that patients with pancreatic cysts are at a significantly increased risk of developing pancreatic cancer, with an estimated 19.64 times higher risk compared to those without cysts.
New research from the University of Pennsylvania School of Medicine found that state insurance mandates have led to a significant increase in children being diagnosed with autism spectrum disorder (ASD). The study, published in JAMA Pediatrics, analyzed data from three major health insurers and found that mandates resulted in a 12.7% i...
A randomized controlled trial found that changes in pain and physical function did not differ between patients wearing unloading shoes or conventional walking shoes. The study suggests that choosing one type of shoe over the other may not significantly impact symptoms for knee osteoarthritis sufferers.
A new study predicts a Gulf Stream slowdown will moderate Europe's warming, leading to slower economic growth but still warmer temperatures. The Thermohaline Circulation, which keeps Europe warm, is expected to slow due to global warming.
A new study from the University of Otago suggests that childhood exposure to microbial organisms through thumb-sucking and nail-biting reduces the risk of developing allergies. The study found that children who engaged in these habits had lower rates of allergy development compared to those who did not.
Researchers mapped brain connections after stroke to predict language deficits, finding damage beyond cortical tissue is crucial for language impairment. The study suggests connections in the parietal region play a key role in language function, with preservation of these connections linked to better recovery chances.
Researchers developed a technique to monitor Cornwall's climate, identifying mild parts suitable for growing unusual crops. The model considers terrain, sea temperatures, altitude, and soil properties to predict local temperatures.
A large Canadian study found associations between blood donor characteristics and recipient survival in red blood cell transfusions. Recipients of female donor red blood cells were eight percent more likely to die than those receiving male donor blood, while younger donors (17-20 years) also had increased mortality risks.
A comprehensive study has mapped the genetic underpinnings of type 2 diabetes, revealing over a dozen risk genes and pinpointing specific protein sequences that contribute to disease development. The findings highlight the complexity of the condition and emphasize the need for personalized treatment approaches.
Researchers developed high-precision X-ray deformable mirrors for controllable beam size and formed three types of focused beams without changing experimental setups. This paves the way for a multifunctional X-ray microscope to perform various analyses in one device, enhancing flexibility and range of uses.
Researchers at FAU aim to detect micrometastases and tumour markers using extracellular vesicles, improving cancer reoccurrence risk assessment for individual patients.
A systematic review of 30 observational studies found that disruption of sensory nerves in the axilla during armpit lymph node surgery is associated with chronic pain. Younger age and radiation therapy are also risk factors for developing chronic post-surgical pain.
CNIO researchers reveal that proinflammatory cytokine IL-17A triggers non-alcoholic steatohepatitis (NASH) and hepatocellular carcinoma (HCC), two conditions with no current treatment. Blocking IL-17A or inhibiting cells that secrete it may prevent NASH in high-risk patients.
Scientists clarify difference between 'tipping point' and 'critical threshold' in climate system, highlighting potential for social tipping elements to trigger economic shocks. Researchers propose research agenda to study social and economic consequences of climatic tipping elements.
A new energy conservation program for kids shows long-lasting impact on both children and their parents. The study found that participating girls reported increased energy-saving behaviors, which continued even after the program ended.
Research suggests a small increase in alcohol duty may reduce violence-related emergency department visits by 6000 annually. Lower on-trade and off-trade prices are associated with higher attendance rates.
New studies suggest functional brain scans can help predict recovery and guide treatment for stroke patients. The severity of a person's disability correlates with the extent of disruption to their brain's communication networks, which are not measured by most brain scans.
Two independent studies in mice show that fasting or caloric restriction mimetics during chemotherapy increases the presence of cancer-killing T cells, reducing tumor mass over time. The research provides proof of concept for two potentially safe approaches to enhance chemotherapy.
The University of Waterloo has been awarded a grant to investigate the effects of government regulations on nicotine products, including e-cigarettes. The research project will explore trends in e-cigarette use and perceptions of risks among adult smokers and youth across three countries.
Dirk Schulze-Makuch's research suggests that the evolution of organisms functionally similar to plants or animals on Earth will naturally follow given enough time and a suitable environment. He found that critical evolutionary adaptions such as photosynthesis and multicellularity arose multiple times in different organisms.
Scientists at the University of Bath will monitor chemical reactions in real-time with a new £1.3 million facility. This allows researchers to develop more efficient catalysts for producing hydrogen fuel and synthesizing paracetamol from waste citrus fruit.
Researchers have identified comprehensibility as a key goal in model development, considering stakeholders' understanding of the modeling process. The article provides a holistic framework for comprehensibility in data science projects, prioritizing human needs and understanding.
A new study found that resilience is a key factor in determining individual response to childhood trauma at the molecular level. Researchers discovered that child soldiers with PTSD who demonstrated high resilience scores had comparable gene expression to civilian youths without PTSD symptoms.
Researchers have developed a spinach-like, nanoparticle juice that can help doctors get a better look at the human gastrointestinal tract. The drink, made from chlorophyll-based nanoparticles, has shown promise in improving imaging techniques such as photoacoustic and PET imaging.
Research found no association between traumatic brain injury and dementia or Alzheimer disease, but increased risk of Parkinson's disease, progression of parkinsonism, and microinfarcts were observed. The study analyzed data from over 7,000 participants with a history of traumatic brain injury.
A new study confirms that lupus prevalence is higher in non-European populations due to a genetic basis. The research identified 10 additional risk alleles associated with lupus, bringing the total to 88.
Research published in Pediatrics found that children who engage in thumb-sucking or nail-biting habits have a lower risk of developing allergic sensitization. The study, which followed over 1,000 New Zealand children from age 5 to 32, also found no association between these habits and the development of asthma or hay fever.
Researchers have developed a technique to help GPs and nurses identify young children most likely to have a UTI, enabling non-invasive urine sampling. The symptoms-and-signs-based clinical rule is superior to routine clinician diagnosis, reducing the need for unnecessary tests and increasing accurate diagnoses.
Research finds duodenum-jejunum gastric bypass surgery alters gut microorganisms, leading to improved glucose tolerance and insulin sensitivity, resulting in diabetes remission. Bypass surgery also reduces inflammation in liver and fat tissue without directly affecting brain-derived neurotrophic factor (Bdnf) expression.
A study published in JAMA Internal Medicine finds that patients undergoing certain types of surgery are at increased risk of becoming chronic users of opioid painkillers. The study highlights the need for surgeons and physicians to closely monitor patients' use of opioids after surgery and use alternate methods of pain control.
A recent study found that physician payment reform resulted in a significant decrease in the use of home-based dialysis. Patients with traditional Medicare coverage experienced a 0.7 percent reduction in home dialysis use, while those living in areas with larger facilities saw a 0.9 percent decrease.