The UFZ forest condition monitor tracks dynamic changes in Germany's forests due to climate change extreme events. The index displays seasonal and annual maps of forest condition, highlighting areas with severe damage, such as the Harz region.
UMass Amherst researchers have identified the 'quality control' regulator for protein folding, a crucial process that ensures essential cellular functions. The discovery of this regulator, Sep15, could lead to new treatments targeting misfolded proteins associated with diseases like Alzheimer's and cystic fibrosis.
A new heart MRI technique accurately estimates pressures inside the heart to predict heart failure risk in a general population. Key risk factors identified include age over 70, high blood pressure, obesity, alcohol consumption, and male gender.
A Rice-built reactor system can convert nitrates into green ammonia and purified water, decarbonizing ammonia production and treating nitrate-contaminated water. The innovative three-chamber system uses recyclable ions to improve reaction efficiency and eliminates the need for high concentrations of supporting electrolytes.
The researchers argue that accurate assessment of driving skills in older adults is crucial to mitigate harm and improve safety on the road. Comprehensive driving evaluations are estimated to cost $500-$800, a significant expense that may deter those who need it most.
Child tablet use at age 3.5 years was associated with more expressions of anger and frustration by the age of 4.5 years, suggesting a potential cycle deleterious for emotional regulation. Later, child proneness to anger/frustration at age 4.5 years was linked to increased tablet use by age 5.5 years.
Researchers discovered novel genetic variations that influence relapse risk in children with standard-risk B-cell acute lymphoblastic leukemia (SR B-ALL). The study highlights the importance of genomic profiling in accurately determining patient risk and tailoring treatment intensity.
Research finds that people with criminal justice system contact are less likely to have bank accounts after release, facing significant barriers like identification and proof of residence. The study highlights the importance of access to banking in reintegration and economic stability.
A study of nearly 30,000 US caregivers found that comprehensive mental health coverage laws reduced difficulties in accessing care for children. Caregivers from diverse backgrounds faced more challenges, highlighting the need for culturally sensitive services.
Researchers developed a new spectroscopy method using tunable lasers, enabling precise tracking of the laser's color at every point in time. The technique offers higher power and spectral stability compared to existing methods, making it suitable for various applications including LIDAR and spectroscopy.
A USC study found that terms like climate change and global warming are more familiar to people than alternative terms, generating more concern about Earth's warming. The study also revealed that perceptions of climate-related issues vary by political affiliation.
Researchers at UC San Diego School of Medicine used intracranial EEG to study co-rippling in the cortex, finding synchronized activity between neurons enables integration of information and conscious thought. This breakthrough has potential implications for understanding neurological and psychiatric disorders and human experience.
A team of scientists has found evidence for a large underground reservoir of liquid water on Mars, which could be a promising place to look for life on the planet. The reservoir is estimated to cover most of the Martian surface and is located in tiny cracks and pores in rock beneath the surface.
Research published in ACS Environmental Science & Technology found that freezing can alter microplastics' sink-or-swim tendencies, with some polymers becoming larger and more buoyant after thawing. This could accelerate the accumulation of microplastics in freshwater lake or river sediments.
Researchers discuss diverse BRAF alterations found in human cancers and strategies to inhibit them. Class I BRAF inhibitors represent a landmark achievement in precision oncology, with FDA-approved dabrafenib/trametinib for metastatic BRAF p.V600E-mutant solid tumors.
A recent study analyzing over 1.5 million patients' electronic health records found that mild cognitive impairment (MCI) is significantly underdiagnosed in rural areas of West Michigan. Researchers discovered a higher rate of MCI skippers, where patients progress directly to dementia without a prior diagnosis, in these communities.
A Mass General Brigham study highlights inconsistencies in generative AI that can affect patient safety if not addressed. The researchers found 'drift' (model performance changes over time) and 'nondeterminism' (inconsistent results between runs) in their tests, emphasizing the need for repeated testing and monitoring.
EPFL researchers have created an energy-efficient method for nonlinear computations using scattered light from low-power lasers. The new approach is scalable and up to 1,000 times more power-efficient than state-of-the-art digital networks, making it suitable for realizing optical neural networks.
Researchers have discovered a direct correlation between the hydration shell of biosensors and their fluorescence behavior. The study used terahertz spectroscopy to analyze energy transfer between carbon nanotubes and water., The findings provide a general design principle for developing optimal biosensors with improved performance.
A new study finds that reduced sulfur emissions from shipping industry likely contributed to nearly 20% of record-breaking 2023 warmth, while regulations also accelerated warming. Further research is needed to understand the magnitude of climate response.
Researchers propose a new parameter to compare mantle-derived magmas from different depths, revealing constant oxidation state since Hadean, contradicting previous assumptions on O2 levels rise. The study integrates thermal state and redox state, providing insights into Earth's multi-sphere system co-evolution history.
A study published in Cardiovascular Research Journal found that a gene deficiency in patients with atrial fibrillation leads to reduced energy production in heart cells. PITX2-deficient cardiac cells have smaller and less efficient mitochondria, pushing the heart into an oxygen-deficient stress state.
A new USC study led by Caleb Finch shows how feeding mice the drug GSM-15606 provided protection against air pollution-related increases in proteins linked to Alzheimer's disease. The results indicate that GSM-15606 may one day have a role as a preventive measure against Alzheimer's in people living with air pollution.
Researchers developed DeepLens design method based on curriculum learning to optimize complex lens designs. The approach considers key parameters like resolution, aperture, and field of view, providing optimal solutions without human intervention.
Researchers infer that Mars' crust has stores of liquid water, essential for a habitable planet. The study suggests that liquid water in the mid-crust is the most plausible explanation for the data collected by the InSight lander.
Researchers from Tsinghua University developed an innovative monitoring system for real-time flood inundation depth monitoring and prediction in subway tunnels. The system can quickly determine the flow rate and entry point of floodwater, forecasting future flood trends at a relatively low cost.
A new study found that routine laboratory tests are not reliable for diagnosing Long COVID, with no biomarker among 25 clinical laboratory values providing a clinically useful diagnosis. The researchers suggest treating symptoms rather than relying on lab results to diagnose the condition.
A study led by ISGlobal estimates that heat caused over 47,000 deaths in Europe in 2023, with southern European countries being the most affected. The mortality rate was higher in women and people over 80 years old, and without societal adaptation processes, it would have been 80% higher.
A new study from the Fritz Haber Institute reveals a way to control CO2 reduction by manipulating the catalyst's structure, addressing a major challenge in scaling up this technology. The developed process allows for precise control over the distribution of CO2 reduction products.
A new index uses inflammatory cell proportions to predict tissue healing and outcomes in patients with ulcerative colitis. The index, called the inflammatory cell enumeration index (ICEI), was developed by analyzing data from 220 patients who achieved healing.
Researchers at UCLA developed a new class of tunable dynamic material that mimics the inner workings of push puppets, enabling precise control of structural shape and flexibility. The material has potential applications in soft robotics, reconfigurable architectures, and space engineering.
Researchers at KERI have developed a novel approach to treat metabolic syndrome by stimulating cerebral cortex electrically through scalp. Clinical trials involving 60 participants showed significant appetite suppression and reduction in emotional eating. The technology has the potential to provide an easy and simple method for daily a...
A new study suggests that an anti-inflammatory antibody treatment can be used to prevent heart transplant rejection. The treatment was found to block an innate immune response that drives dangerous inflammation in transplanted hearts, leading to prolonged organ survival.
A new study by the University of Exeter and Oxford found that integrated forest restoration plans deliver over 80% of benefits in all three areas - capturing carbon, nurturing biodiversity, and supporting human livelihoods. Socioeconomically disadvantaged groups benefit disproportionately from this approach.
A study published in Neuron reveals that neurons are wired to connect seemingly unrelated concepts, enhancing the brain's ability to predict what we see based on past experiences. Visual experience influences the organisation of feedback projections, which store information about the world.
A team of researchers led by Associate Professor Ken Natsuga found that cell-cell adhesion governs pattern formation in keratinocytes. Starvation also plays a crucial role in the formation of these patterns, which are influenced by cell proliferation and differentiation.
Researchers at ISTA discovered that misaligned protein filaments 'die' and re-assemble to form a well-aligned ring structure essential for bacterial cell division. This mechanism could lead to the development of synthetic self-healing materials.
A team led by Emory researchers found strong evidence supporting a new understanding of the mechanism behind Alzheimer's disease. They identified more than 20 proteins that co-accumulate with amyloid beta, suggesting they may play an important role in brain damage rather than the amyloid itself.
A recent study by Binghamton University Political Science Professor Jeffrey L. Yates found that U.S. presidential elections significantly impact local prosecutor races. The researchers analyzed data from the nation's top 200 districts and discovered that incumbent prosecutors with the same party affiliation as a successful president ha...
A global study predicts significant increases in cancer cases and deaths among men between 2022 and 2050, with widening disparities by age and country's economic status. Disparities are projected to worsen, with poorer survival rates observed among older men and those living in low-human development index countries.
Liling Huang is studying electric distribution system protection using a real-time digital simulator and hardware-in-the-loop simulation. The project aims to enhance protection system design and recloser separation criteria, improving reliability and resilience in Virginia's electric grid.
Researchers at UMD developed a method to produce high-performance, structural wood without chemicals or energy-intensive processing. The engineered wood can resist deterioration, storing carbon for longer periods and reducing emissions.
Mary Bishai, a Brookhaven physicist, has been recognized as a Distinguished Scientist Fellow by the DOE Office of Science. Her work on understanding neutrinos' properties has led to extraordinary leadership and service to the particle physics community. As a mentor, she is guiding the next generation of researchers.
A new international study underscores the need to integrate technological advancements with robust institutional capacities to formulate effective climate policies. The research found that inadequate institutional capacity could hinder reaching even 2°C targets, while improved global institutional support could enhance the likelihood o...
Pregnant women exposed to buprenorphine combined with naloxone had similar or more favorable outcomes compared to those exposed to buprenorphine alone. This suggests that both formulations are safe treatment options for opioid use disorder during pregnancy.
A new study reveals that Black mental health professionals experience high rates of burnout and racial trauma, with higher levels of social support and resilient coping predicting lower levels of these negative impacts. The researchers suggest recruiting more Black persons into the mental health professions as a way to build trust with...
A new study at Aston University found that parents' eating styles can shape their children's eating behavior, with parents who exhibit 'avid' or 'avoidant' eating patterns more likely to pass on similar traits. The research suggests that parents can help create a healthy food environment by modeling balanced eating habits.
Guan's lab will apply accumulated experience and methods to study SLC6A14, a sodium-coupled epithelial amino acid co-transporter involved in cancer and several chronic diseases. CryoEM will be used to determine the structure of SLC6A14, providing insight into its substrate specificity and inhibitory mechanisms.
Glial cells play a significant role in Alzheimer's disease, producing amyloid beta and contributing to plaque formation. Researchers discovered that knocking out BACE1 enzyme in oligodendrocytes reduced plaque formation by 30%, opening up new avenues for therapies.
A study from Michigan Medicine found that both meditation and stretching can significantly reduce cramp severity and improve quality of life for patients with cirrhosis. The researchers were surprised to find that meditation also had a positive effect on cramp severity, despite not expecting it.
Researchers discovered that certain bacteria can utilize methane to grow and generate energy, preventing its release into the atmosphere. These microorganisms, known as methanotrophs, are essential for controlling methane emissions and regulating the global climate.
Researchers at University of Bath and Technical University of Darmstadt found that large language models like ChatGPT cannot learn independently or acquire new skills, making them controllable and predictable. The study concluded that LLMs remain inherently safe, but misuse is still possible.
A team of HKUST engineers has created high-quality full-color fiber light-emitting diodes (Fi-LEDs) based on perovskite quantum wires, paving the way for innovative textile lighting and display applications. The device features excellent spatial luminance uniformity, flexibility, and stretchability.
The Center will develop a For-Virginia AI Strategy, track business AI adoption rate, and offer programs to SMEs to understand and capitalize on emerging AI technologies. The project aims to bolster economic competitiveness of small and medium enterprises across Virginia.
A recent NIH-supported study found that standard lab tests may not effectively diagnose long COVID due to the lack of validated clinical biomarkers. Researchers suggest the development of novel laboratory-based tests to better understand the pathophysiology of the condition.
Researchers found that a simplified two-question test can predict smoking abstinence in cancer patients with equal accuracy as the full Fagerström Test. However, the test may not work well for Non-Hispanic Black people with a cancer diagnosis. The study aims to help doctors tailor tests for different groups.
Researchers have developed a chip-based quantum system that can detect unauthorized access in quantum communication, using entangled four-photon states. This technology has the potential to strengthen data security and protect sensitive information from cyber threats.
Researchers at Brown University have created the first high-resolution temperature record covering 16,000 years in the tropical Andes. The study highlights the roles of carbon dioxide levels and ocean currents as key drivers of temperature fluctuations.
A new study using mathematical models found that individuals with strong biases are more likely to make quick decisions, while those with smaller biases take longer to deliberate. The researchers suggest that understanding these patterns can help reveal the mathematics behind human decision-making in complex situations.
Researchers found that cell nuclei control tissue stiffness and ordering in eye and brain tissues, revealing a new role for the nucleus in organ formation. This discovery challenges existing views on tissue organization and has implications for understanding diseases associated with impaired architecture.