Researchers developed a simple visual method for tracking vapor movement inside a fixed-bed reactor, finding that internal structures can redirect vapors and improve tar production and gas quality. The design increased total tar yield and raised the light tar fraction to as much as 74.42 percent.
Adding tirzepatide to standard care reduces the risk of major cardiovascular events, such as heart attack or stroke, by 32% compared to sitagliptin. The study found significant benefits on individual MACE components and mortality from any cause.
A KAIST research team has developed a technology that reconstructs the shape, optical thickness, and position of a transparent object from a single shot. The technique uses an optical model and AI framework to analyze light intensity and overcome challenges in conventional phase imaging.
A new study warns that ambitious climate pledges may lead to a 12.8% reduction in global cropland by 2100, compromising food security. The impact could be unevenly distributed, with countries in the Global South and South America facing significant losses.
A large cohort study found that the National Early Warning Score (NEWS2) can identify patients most likely to benefit from immediate antibiotics, allowing clinicians greater confidence in treating lower-risk patients. The study analyzed nearly 100,000 adults treated for suspected infection and suggests NEWS2 may provide a more comprehe...
Researchers developed GridFusionX, an AI tool that improves forecasts of electricity demand and renewable energy generation. The system reduces uncertainty in predictions, allowing grid operators to plan reserves more efficiently and respond proactively to sudden changes.
Researchers have gained a deeper understanding of how autophagy and ferroptosis interact to disrupt cellular balance and contribute to the development of complications. This knowledge positions these processes as central components in the evolving landscape of diabetes care, offering a more integrated view of disease and recovery.
The enzyme HMGCR plays a central role in cholesterol biosynthesis, supporting tumor growth by enhancing cell proliferation and enabling metastasis. Inhibiting its activity can disrupt the supply of cholesterol and related molecules that tumors rely on, leading to reduced tumor growth and increased sensitivity to treatment.
Researchers at UCLA Health Jonsson Comprehensive Cancer Center are developing drug-based strategies to enhance cancer immunotherapy for melanoma and potentially other cancers. They identified two promising compounds that could strengthen T cell interaction with cancer cells or make tumor cells more susceptible to destruction by T cells.
A new study by NYU researchers found that firearm carrying is strongly linked to an increased risk of suicide among high school students. The study revealed that adolescents who carried a firearm were nearly four times as likely to have attempted suicide within the prior 12 months.
The ALARA+ Coalition has released a suite of resources to help hospital leadership and decisionmakers implement enhanced radiation and occupational safety guidelines for clinicians and staff working in fluoroscopy laboratories. The new toolkits provide practical steps to protect cath lab team members from both occupational radiation ex...
A study found that pumas change deer behavior, reducing the likelihood of deer-vehicle collisions by 67%. Deer alter their use of space and time where pumas are present, overlapping less with roads.
Researchers have made a groundbreaking discovery in solar physics by visualizing tiny plasma vortices on the Sun's surface. These vortices are changing our understanding of the Sun and its magnetic field, providing new perspectives on energy storage and release.
A new wearable electric-field device has been shown to slow the growth and spread of aggressive breast cancer in preclinical models. The technology uses low-intensity electric fields that interact with cancer cells in a controlled way, reducing tumor growth and increasing immune responses.
Researchers engineered a novel electrode via boron reduction, exhibiting ultra-low overpotentials and exceptional long-term stability. The Co-B bond stabilizes the electrode, suppressing metal leaching and enabling efficient water splitting.
Researchers from Memorial Sloan Kettering Cancer Center discovered ZFP36L2, a protein that regulates stem cell renewal and repair in the gut. Colorectal cancer cells exploit this process to spread to new organs through metastasis. Disrupting ZFP36L2 may compromise cancer cells' ability to form new tumors.
Scientists at Gladstone Institutes have developed a regenerative treatment using stem cell-derived spinal interneurons to repair damaged neural networks in rats. The new cells not only survived and formed connections with the animals' own neural circuits but also improved breathing-related motor function after transplantation.
A recent study published in PLOS One found that American black bears sleep twice as much during hibernation periods compared to summer months, with only 1/3 of the time spent awake. The researchers used machine-learning analysis of data from captive bears recorded over a period of five years.
Researchers have discovered a new species of extinct amphibian, the spadefoot toad Spea labreae, from La Brea Tar Pits. The discovery highlights the impact of climate change on species distribution and provides insights into ancient environmental conditions.
Researchers found that disease prevention has reduced the incidence of heart attacks, strokes, and hip fractures, while cancer cases have increased. Improved diagnosis and treatment for cancer have led to better survival rates.
A recent study found that rewetting severely burned peatlands can dramatically reduce methane emissions, making these areas prime candidates for accelerated restoration. Severe fires alter the peat's chemical composition, reducing methane production and increasing carbon storage.
The KU-Fermilab team designs and builds two cutting-edge particle detectors for the Compact Muon Solenoid experiment at the Large Hadron Collider. The project strengthens collaboration with Fermi National Accelerator Laboratory and creates hands-on research opportunities for Kansas students.
Researchers discovered how cancer cells exploit palmitate to suppress neutrophils' anti-tumor activity, allowing tumors to survive and grow. By disrupting this process, the researchers restored neutrophil function and reduced metastatic growth in liver metastases.
Researchers have discovered novel quantum phenomena in twisted graphene, including orbital magnetism, quantum anomalous Hall effect, and unconventional superconductivity. The review highlights the flatband electronic structure of magic-angle bilayer graphene, driving complex behaviors like correlated insulators and topological states.
A cross-sectional study found that US physicians with a rural background and training experience in rural settings are more likely to practice in rural locations. The study assessed the interdependence of these factors on rural practice among US physicians.
A new open resource of cancer models has enabled researchers to create the first large-scale map of the genes that cancers rely on to survive. The biobank, developed by the Wellcome Sanger Institute and collaborators, reveals potential weak points that could be targeted with future treatments.
Researchers at Virginia Tech develop process to strip chlorine from PVC and produce synthetic lubricant-based oils. The new method converts discarded PVC into a key lubricant ingredient, offering a potential solution to two environmental challenges: recycling difficult-to-process plastics and producing valuable industrial materials.
The dynamic relationship between nerves and tumors reveals a complex tumor microenvironment that includes neural networks. Signals from the peripheral nervous system can directly influence cancer cell proliferation, metastasis, and treatment resistance.
Researchers have unveiled a transformative intrinsic enhancement strategy that redefines the performance ceiling of electrochemical deionization. The F-Cu3Pv-2 electrode leverages heteroatom doping to trigger self-adaptive dual defect formation, enhancing electron transfer, ion adsorption, and diffusion kinetics.
Researchers investigated how individuals interpret nonordinary experiences, finding that most people view them as neutral or positive. The study's findings suggest that how a person interprets an unusual experience matters more than the experience itself in determining its impact on wellbeing.
Research at AIST, Institute of Science Tokyo, and Ritsumeikan University uncovers the impact of histone acetylation site location on liquid–liquid phase separation in gene regulation. This study provides new perspectives for therapeutic development targeting aberrant gene expression.
Researchers discovered that immunosuppressed patients with non-melanoma skin cancer have macrophages that fail to communicate effectively, leading to tumor progression. The study's findings suggest that boosting the functionality of these immune cells may lead to new treatment opportunities for these patients.
Researchers at St. Jude Children's Research Hospital have found a way to reactivate the frataxin gene in Friedreich's ataxia, a neurodegenerative disease, by using a specially designed chemical adaptor. The study challenges a longstanding assumption about histone modifications and offers new insights into gene regulation.
Researchers developed a dual-enzyme cascade system for one-pot biosynthesis of salidroside, increasing efficiency and reducing costs. The optimized system achieved high titer and space-time yield, demonstrating strong commercial potential.
A research team has created a silicon-carbide-based maser that operates continuously above room temperature, enabling new applications in communication and sensing. The maser amplifies microwave radiation and has high frequency stability, making it suitable for precise magnetic field measurements.
People with eczema face a higher risk of developing shingles due to an altered skin immune response. Researchers analyzed UK database data and found that eczema severity was directly linked to increased shingles risk.
SourceWiley·JournalJDDG Journal der Deutschen Dermatologischen Gesellschaft·DateAug 5, 2026
The Neandertal growth hormone receptor has been found to increase muscle mass in people today, with carriers having around 270 grams more muscle mass on average. This effect is most pronounced in individuals of South and East Asian descent.
A study of over-50s in Brazil and Europe found aging-related decline begins a decade earlier in Brazil due to social disparities. The findings highlight the impact of socioeconomic factors on healthy aging.
A new study reveals that Mindfulness-Oriented Recovery Enhancement (MORE) is highly effective in reducing opioid misuse and costs. The therapy, which combines mindfulness skills to regulate craving and pain, has been shown to provide $12 in cost savings for every dollar spent, with potential economic benefits of over $324,000 per patient.
The U.S. Disease Tracker tracks cases of measles, meningitis, and pertussis at state/substate levels with detailed visualizations, providing reliable data for public health professionals, policymakers, and researchers.
Researchers have developed a transformative silicon nanocomposite anode that overcomes longstanding barriers to practical deployment, achieving simultaneous optimization of electronic conduction, mechanical robustness, and elastic stress recovery. The anode delivers exceptional high-rate performance and outstanding cycling stability, m...
Researchers at Johns Hopkins Medicine have discovered that inhibiting sensory neurons with a nerve blocker can reduce abnormal bone growth in cartilage after childhood bone injuries, potentially improving recovery. The study found that the treatment reduced unwanted bone growth by up to 60% in mice.
A team of physicists from Boston College created a quantum nanocorral that can trap and control charged excitons, enabling precise electrical control of tiny light sources. The discovery opens up new ways to control hybrid charge, photon, and spin quantum states.
Researchers developed a universal strategy to repair quantum dot surfaces, boosting photoluminescence quantum yield and suppressing exciton quenching. Optimized QLEDs achieved record-breaking external quantum efficiency of 34.3% with nearly four times longer operational lifetime.
Researchers engineered a biochemical halo of interleukin 10 to suppress immune rejection of pancreatic beta cells, enabling implanted insulin-producing cells to control blood sugar for over 100 days. The approach could lead to a cure for Type 1 diabetes and improve outcomes for implantable therapies.
A new study challenges long-held assumptions about autism by showing that autistic people can understand others' emotions just as well as non-autistic people. Researchers found that autistic participants were similarly accurate at tracking emotional experiences and may have been slightly more accurate when understanding other autistic ...
The University of Illinois Oat Breeding Program has achieved significant gains in yield and test weight over 18 years, despite environmental challenges. The program's success highlights the importance of public breeding programs in sustaining crop improvements.
Scientists have discovered a new process that forms cloud-forming particles in the Arctic atmosphere when melting sea ice meets open ocean. This combination of marine life and sunlight releases a chemical mixture that seeds the sky with particles, increasing cloud cover and affecting global climate.
The review highlights how long non-coding RNAs (lncRNAs) may help bridge the critical gap in diagnosing and treating liver cancer linked to hepatitis B. LncRNAs, once overlooked molecules, are now recognized as powerful regulators of cellular activity influencing gene expression and immune responses.
A new treatment for periodontitis uses an MXene-based hydrogel that disrupts bacterial biofilms and reprograms immune cell metabolism, reversing bone resorption. The hydrogel combines electrostatic sterilization with photothermal stimulation to target periodontal bacteria.
A global analysis of butterfly range shifts found that 80% had expanded their range and 79% linked to climate change and extreme weather events. However, severe data gaps persisted in critical biodiversity hotspots like Central Africa and the Amazon Basin.
Researchers used the NSF Inouye Solar Telescope to capture high-resolution images of swirling vortices in the sun's photosphere, which are believed to be the 'engine' driving twisting magnetic field lines. This discovery could fundamentally change our understanding of solar dynamics and evolution.
Researchers discovered that newborn German cockroaches use pheromones in feces to recognize their own colony and form a kind of social bond. This behavior was found to be mediated by both innate attraction to conspecific fecal odor and learned preferences for specific odorants encountered during coprophagy soon after they hatch.
A five-year panel study in Japan found that vaccine-related conspiracy beliefs are associated with media skepticism and distrust of institutions. Common forms of conspiracy thinking involve persistent distrust of social institutions and mainstream media.
The study introduces a high-performance NIR photodetector that optimizes interfacial energy alignment and suppresses leakage current. The optimized device achieves an ultra-low dark current density of 6.1×10−8 A cm−2, the lowest value reported for AgBiS2 CQD photodetectors so far.
A new study found that the meningococcal B (MenB) vaccine was associated with a 38% lower risk of gonorrhoea notifications in young people aged 14 to 22 years in the Northern Territory. The researchers believe the vaccine triggers an immune response to help prevent both infections.
Advances in CRISPR-Cas9 gene editing and epigenetic modification are revolutionizing disease prevention by enabling earlier detection of risk and more precise intervention at the genetic level. These technologies hold promise for preventing inherited conditions and chronic illnesses, and may ultimately lead to personalized medicine.
Individuals in psychotherapy for trauma from killing in war experienced improvements in psychosocial functioning. IOK participants showed greater improvements in work, social, and family life compared to PCT group at posttreatment.
Researchers developed an innovative vaccine strategy that uses genetically modified viruses to protect against Chikungunya and other diseases. The new approach generates antibodies without causing disease, paving the way for a robust vaccine platform with broad protective potential.
A nationwide study in Australia found that financial status impacts access to modern anti-nausea medications, driving off-label prescribing and structural health inequities. The study suggests updating medication funding structures to expand pregnancy-relevant medication approvals and subsidies.