Researchers developed a machine learning-based approach to accelerate therapeutic discovery for ulcerative colitis. The model identified 22 promising antimicrobial peptides, one of which, LR, showed strong antibacterial activity and low cytotoxicity.
The Shorebird Science and Conservation Collective uses big data to inform conservation efforts by analyzing tracking data from over 3,400 individual birds. The collective brings together data from various organizations to provide actionable information for land managers and decision-makers.
Researchers developed two neural network models predicting human biological age based on blood biochemistry and gut microbiota. The models demonstrated high predictive accuracy and explainability, holding potential for monitoring intervention effects in clinical trials.
A systematic review found consistent evidence that snus causes gum recession, particularly with loose snus. White snus has virtually no studies on its long-term oral health effects, creating a significant knowledge gap.
Researchers use machine learning to characterize recovery processes, predict outcomes, and optimize strategies for restoring critical infrastructure systems. The review highlights the potential of reinforcement learning to identify effective repair sequences.
A new study demonstrates the use of field-portable assays to study caves in near real-time, revealing complex microbial ecosystems and potential health threats. The research found that geography, material, and depth significantly impact microbial populations, with applications for public health and military decision-making.
Research analyzed pre-hire data and disciplinary records of 6,075 officers, finding that certain warning signs predict later misconduct. The study highlights the need for national police hiring standards to improve screening of candidates.
A Korea University study reveals that liver metabolic disease is a key risk factor for heart failure in older adults with atrial fibrillation, with MASLD having the lowest risk and ALD carrying the highest risk. The study highlights the importance of liver health in cardiovascular disease management.
Using data from the TYPHOON survey, scientists examined the nearby spiral galaxy NGC 1365 and achieved resolution sharp enough to separate individual star-forming clouds. The study reveals that the galaxy grew and merged with other galaxies over 12 billion years of cosmic time.
Scientists create precise folding of dye molecules into 'foldamers', leading to increased fluorescence quantum yield and reduced quenching. Stacks of up to 14 units exhibit significant luminescence increase.
A team of researchers has created a clear nail polish that can turn long fingernails into touchscreen-compatible styluses. The polish works through acid-base chemistry, causing the protons to jump between molecules and change the capacitance slightly enough for smartphones to recognize it as a touch.
Researchers tested shirts from four retailers and found all samples exceeded lead limits, posing a risk to young children. Lead exposure can cause behavioral problems, brain damage, and other health issues.
A new study reveals US and UK volunteer fighters in Ukraine experience high levels of mental and physical health difficulties, including PTSD, moral injury, and poor quality of life. Many struggle to access healthcare after deployment, instead relying on fellow volunteers for support.
Researchers found that plants cannot extract water from dry soil due to increased capillary and viscous forces. The plant's own properties are not limited, but rather the soil's ability to release water.
Researchers at the University of St Andrews have confirmed that sperm whales engage in headbutting behavior, using their heads to push and strike objects, including ships. The study, published in Marine Mammal Science, shows that sub-adult whales are involved in this activity, challenging previous hypotheses about its function.
A large-scale study of over 421,000 individuals found no link between psychosocial factors and cancer incidence. However, some psychosocial factors were associated with a higher risk of lung cancer, which decreased after adjusting for known risk factors.
Researchers at Earlham Institute isolated and sequenced genomes from seven uncultured Bodo spp. single cells, revealing three potentially novel species with unique genetic diversity. The study advances the field of single-cell sequencing in protists, shedding light on hidden biodiversity and symbiotic relationships.
Researchers propose a strategy that encourages individuals to adopt a neutral stance, allowing groups to become more responsive, decisions to become easier to reach, and shifts in consensus to happen smoothly. By doing so, neutrality creates valuable breathing space for reassessment, making it easier for a group to change its mind when...
A research team from East China Normal University highlights photocatalysis as a promising strategy to convert plastic waste into useful small molecules, fuels, and functional materials. The approach allows plastics to be transformed under relatively mild conditions, with various mechanistic frameworks offering different advantages.
Bidkar aims to develop a novel CD46-targeted radiotheranostic platform to treat metastatic castration-resistant prostate cancer. His proposal focuses on overcoming tumor heterogeneity and improving treatment outcomes.
Scientists at University of Sharjah develop machine learning model to predict driving behavior, identifying risk factors such as gaze distraction, sensation seeking, and conscientiousness. The model can help taxi companies identify safer drivers, reduce accidents and costs.
A genome-wide CRISPR/Cas9 knockout screen identified two critical host factors, SLC35A1 and LSM12, essential for BPIV3 replication. Knockout of these genes significantly inhibits viral infection, revealing novel antiviral strategies to combat Bovine Respiratory Disease Complex.
The Curtin Frontier Institute for Geoscience Solutions (CFIGS) aims to transform WA's economic future in critical minerals through sustainable exploration. The institute offers tailored services, practical insights, and advanced analytical expertise to support efficient and sustainable resource development.
Research reveals DHEA's role in regulating sperm motility through the Gs–cAMP–PKA signaling pathway. It also modulates reproductive tract ion homeostasis by enhancing ADGRG2–CFTR functional coupling.
The new polyetherimide (PEI) core encapsulated by a polyamide-imide (PAI) shell separator overcomes conventional limitations in thermal safety, dendrite suppression, and cycling stability. The PAI@PEI separator achieves record-high shutdown temperature and superior Li+ transference.
Researchers have developed programmable nanofluidic neuromorphic devices with adjustable electrical performance, achieved through tuning ionic concentration and species. The devices exhibit hysteresis behaviors due to distinct physical origins, enabling multifunctional responses.
Researchers have created the first authoritative atlas for human E3 ligases, resolving inconsistencies in the field and paving the way for enhanced therapies for diseases such as cancer, immune disorders, and neurological conditions. The atlas provides a gold-standard reference for studying these enzymes in unprecedented detail.
Iron oxyhydroxide nanorods trigger cytotoxic hydroxyl and superoxide radicals in cancer cells through sono-tribocatalytic therapy. The treatment disrupts mitochondrial function and redox homeostasis, leading to PANoptosis in cancer cells.
Scientists create a pair of copper-based metal clusters that can be controlled to convert light into electricity. The clusters exhibit enhanced light-induced conversion efficiency due to adjustable core composition. This breakthrough enables the development of cluster-based solid-state nanomaterials with customizable photoresponse prop...
Kiran Solingapuram Sai's research aims to detect microtubule dysfunction early in Alzheimer's disease using a first-in-class PET radiotracer. The study will establish a reproducible imaging framework for this target.
Researchers discovered a new organic molecule that can boost the efficiency of non-doped blue OLEDs. By manipulating the exciton mechanism, they created a record-breaking device with an external quantum efficiency of 20.3%, outperforming existing emitters.
The study found that complex terrain, particularly orographic gravity wave drag, significantly affects the location and intensity of extreme precipitation. Without this effect, the low-level mesoscale vortex moves westward, leading to decreased rainfall intensity and a northwestward shift of the rainfall center.
A research team found that sweet osmanthus flowers use their intense fragrance to repel honeybees and other pollen feeders, while attracting tiny pollinators like thrips. This 'push–pull' strategy helps the plant filter out unwanted visitors and maintain reproductive success.
Researchers highlight two hydrogen-based approaches, hydrocracking and hydrogenolysis, which offer unique advantages. The authors outline five interlocking research priorities to overcome challenges and transition from lab-scale batch reactions to real-world deployment.
A comprehensive phylogenomic tree of ciliates has been reconstructed, providing a new framework for the phylum Ciliophora. The study establishes three main lineages and a divergence timeline linking key splits to major Earth history events. This robust phylogenetic framework enables precise tracing of key evolutionary innovations.
A study from Murdoch University found that nature exposure does not necessarily translate to improved creative performance, but still has positive impacts on reducing mental fatigue and stress. The research also showed that built environments can increase stress levels, but this does not hinder creativity.
A NUS Medicine study reveals that caffeine can restore social memory impaired by sleep deprivation. Caffeine targets a specific brain pathway to reverse disruptions in neural communication and plasticity. The study provides insights into the effects of caffeine on cognitive function and memory.
A new NMR method has enabled the direct observation of heterochalcogen bonds in redox systems, revealing strong redox activity. This innovative approach allows for the generation and characterization of trichalcogenide molecules containing sulfur, selenium, or tellurium.
Researchers have identified MFSD2A as a transporter protein that enables skin cells to take up lysophosphatidylcholines (LPCs), essential fats in the bloodstream. The study found that LPCs supply linoleic acid, an essential fatty acid needed to maintain and repair the skin barrier.
Researchers developed scanning-exciton optical nanoscopy to map nanoscale light fields and local density of optical states simultaneously. The technique provides correlative mappings with a spatial resolution of few nanometers, unlocking new physics discoveries and technology breakthroughs.
In Ghana, Pakistan, Rwanda, and South Africa, more than half of seriously injured patients failed to reach medical care within an hour. Patients using informal means arrived quicker than those traveling by ambulance.
A new study has estimated pediatric sepsis in the US, revealing a significant impact on pediatric hospitalizations. The study found that sepsis affects approximately 1.3% of hospitalizations, resulting in over 18,000 cases and more than 1,800 deaths annually.
A new study estimates that more than 18,000 hospitalized children in the US have sepsis each year, including over 1,800 who die. The study also found that most pediatric sepsis cases were present on admission, but a smaller proportion developed during hospitalization and were associated with higher mortality.
Decisions on extracorporeal membrane oxygenation (ECMO) for severe respiratory failure rely heavily on clinical judgments rather than objective guidelines. Variability in decision-making may lead to inconsistent allocation of this life-supporting treatment. The study aims to improve ECMO accessibility and equity.
Researchers have successfully recycled plastic waste from derelict fishing nets and household trash into asphalt roads in Hawaii. Initial tests show that pavements made with these materials release fewer microplastics than those made with standard asphalt pavement.
A UK-led clinical trial found that surfactant treatment offers no benefit for infants on life support with severe bronchiolitis. The treatment was designed to improve recovery for critically ill babies, but the evidence does not support this.
Researchers found that a novel blood biomarker, neurofilament light chain, is associated with long-term cognitive function in survivors of out-of-hospital cardiac arrest. In contrast, neuron-specific enolase levels were not linked to cognitive impairment. Early measurement of neurofilament light chain may help identify patients at high...
A University of Phoenix research team examined the academic applications of generative artificial intelligence tools, finding emerging patterns in their adoption across higher education. The study emphasizes the importance of ethical guidelines and responsible AI use to preserve the rigor and critical inquiry in scholarly work.
A digital visualization and decision support tool has been proven to reduce the risk of anastomotic leaks in bowel surgery by 40%. The study analyzed nine randomized controlled trials involving 4754 patients, providing clear evidence for its benefits.
Historians have long believed that King Harold marched 200 miles to the Battle of Hastings in 1066, but new research from the University of East Anglia reveals this was a myth. The ships returned to London and remained operational throughout the year, challenging our understanding of the Norman Conquest.
A clinical decision support system using AI-assisted imaging analysis and evidence-based treatment recommendations showed better quality care and long-term outcomes for patients with acute ischemic stroke. The tool reduced new vascular events by 26% at three months and maintained the reduction at 12 months.
Researchers at Rice University and the Weizmann Institute have visualized compact molecular orbitals in flat band quantum materials, providing insight into the interplay between topology and correlation physics. The study reveals that these electronic agents underlie the unusual quantum critical behavior in a highly correlated metal.
A novel soil amendment made from animal bone waste increases rice production and reduces cadmium accumulation in edible grains. Micro-nano bone char alters soil chemistry and microbial community, creating a more favorable environment for plant growth and improving grain nutritional quality.
Researchers at Tufts University developed a proof-of-concept for efficient AI systems using neuro-symbolic AI, reducing power consumption by 100 times while providing accurate results. The approach uses symbolic reasoning to limit trial and error during learning, leading to faster completion and significant energy savings.
Researchers developed a novel composite material that combines biochar, carbon nanotubes, and iron carbide, significantly accelerating the breakdown of antibiotics in water. The system achieved up to 15 times higher removal rates compared to conventional materials, while requiring substantially less energy.
The global fragrance industry has a significant impact on plant diversity, with an estimated 45% of flowering plants at risk of extinction. A new model, The Red List Project, pairs fragrance manufacturers with local conservation organizations to produce marketable products while supporting local environmental stewards.
Researchers have developed a calcium-modified biochar that more effectively captures organic phosphorus, offering a solution to reduce nutrient pollution in water systems. The study reveals how molecular structure influences phosphorus adsorption, providing a clearer roadmap for designing more effective materials.
Researchers found that people's arbitrary party identity shifts their acceptance thresholds, leading to a partisan effect in how they determine information truthfulness. The study supports the theory that motivational processes play a key role in shaping partisan bias.
A recent study published in Social Work Research found that strong social support networks can significantly reduce the likelihood of incarceration among youth in foster care. Emotional support was particularly crucial in this regard, with those who received adequate emotional support being less likely to experience incarceration.
Corey Abramson's research combines fieldwork and computation to examine how health and American society shape one another. He is completing his book 'Unequal Anatomies' with Oxford University Press, integrating large-scale computational tools with qualitative research.