A new study uses graph representation learning to enhance bookkeeper decision support for bank reconciliation. The method significantly improves match accuracy, especially on one-to-many matches, by leveraging a network of historical records and transactions.
A new flexible energy harvesting solution was proposed to address the shortcomings of traditional evaporation-induced generators. The novel device achieves high-efficiency power generation and flexibility, making it suitable for wearable scenarios. Experimental results show improved performance under various conditions.
Regularly eating meals alone is associated with poorer diet quality and increased risk of weight loss and frailty among community-living adults aged 65 years and over. Social connections at mealtimes can influence appetite, dietary variety, and overall wellbeing.
A study by NTU Singapore researchers found that enlarged perivascular spaces, or 'clogged drains', in the brain are a likely early-warning sign of Alzheimer's disease. The condition can be visually identified on routine MRI scans, complementing existing methods to detect Alzheimer's earlier.
Researchers created a miniaturized replica of carotid arteries using 3D printing, mimicking the geometry and fluid dynamics of human blood vessels. The model revealed that platelet movement is crucial in blood clot formation, and high stress on blood vessels triggers significant platelet activity.
The Philippines faces a widening rice gap due to stagnant farms, with national output remaining largely unchanged since 2017. Regionally tailored strategies are needed to boost production and reduce dependence on imported grain.
A new model called DAC enables medical image segmentation with limited labelled data, achieving consistent generalization across unseen domains. The approach uses feature-level supervision and asymmetric co-training to reduce errors, especially in low-contrast structures.
Researchers found consistent parental monitoring can offset genetic risk for developing behavior problems during adolescence. High levels of parental monitoring appeared to buffer the influence of genetic risk, making a measurable difference even for children who are more vulnerable biologically.
Researchers from Edith Cowan University explore how the metaverse transforms sports fandom, offering new opportunities for inclusion, innovation, and engagement. The metaverse promises to bring society closer together through collective identity and experiences, but also raises concerns over privacy, security, and user safety.
Machine learning models detected subtle signals that emerge just before the onset of laboratory earthquakes. The key predictive factor is the evolution of shear stress on creeping regions of the fault.
Researchers have developed a new framework that governs the hidden rule behind stacked-shock implosions, allowing for efficient and scalable compression. This work extends classical theory into modern high-energy-density regimes, revealing a natural harmony underlying extreme physics processes.
A multi-university team, including University of Florida and Iowa State University, is working on a biological coating system to slow down or inhibit corrosion in infrastructure. The project aims to reduce the annual costs of corrosion mitigation in the US by using naturally occurring microbial biofilms growing on metal surfaces.
Researchers reconstructed the evolutionary history of kissing using a cross-species approach and found it evolved in large apes 21.5 - 16.9 million years ago. The study also suggests that Neanderthals likely engaged in kissing, given their shared oral microbes and genetic material with humans.
Researchers have discovered that sudden shifts in the Southern Westerly Winds 15,000 years ago triggered a massive growth of ancient bogs across the Southern Hemisphere. The study found that the shifting winds created an ideal climate for the swamps to form, and now believe they play a crucial role in regulating carbon stores in peatland.
A new AI system will help scientists rapidly pinpoint the most promising paths to an HIV vaccine by analyzing millions of potential vaccine designs and identifying the best candidates. The technology, funded by $1.1 million, aims to develop a long-lasting vaccine that adapts to mutations of the virus and can be delivered in a single dose.
Two pioneering studies explore consumer acceptance of vegan and alternative protein-based pet diets among dog and cat guardians worldwide. Overall, 43% and 51% of respondents would consider at least one type of more sustainable diet for their pets, with cultivated meat-based and vegan options gaining popularity.
Researchers developed an ultra-high temperature flash vacuum pyrolysis device to synthesize giant fullerenes. The separation techniques of mechanical grinding and sublimation were optimized to separate the giant fullerenes from soot, allowing comprehensive characterization by laser desorption/ionization time-of-flight mass spectrometry.
Researchers at UC Santa Barbara propose a cyst-targeted therapy using monoclonal antibodies to interrupt the runaway growth of fluid-filled sacs in polycystic kidney disease. The treatment, targeting a driver of cyst progression, shows promise in slowing or reversing the disease with minimal side effects.
Researchers found that adding biochar to advanced food waste recycling systems can significantly increase hydrogen and methane production. Biochar acts as a natural buffer, keeping pH levels optimal for microbes and supporting robust microbial communities.
A new Lancet Series exposes the tactics used by UPF companies and outlines a roadmap for change. The series calls for government regulation, community mobilisation, and accessible healthier diets to address the growing consumption of ultra-processed foods.
Two UBC Okanagan engineering students created a framework to evaluate wildfire resilience and sustainability in home design. The Wildfire-Resilient and Sustainable Evaluation Framework for British Columbia (WiSE-BC) applies analytical hierarchy process, suitable for single-family builds and community-scale planning.
A large tracking study found that eating disorders are associated with higher risks of poor physical and mental health, as well as premature death, persisting for years after diagnosis. The risks are highest within the first 12 months, but these heightened risks remain high for years afterwards.
Researchers used seismic sensors to identify the type of aircraft flying over Alaska, determining flight parameters and source frequencies. The study collected data from hundreds of flights, distinguishing between piston, turboprop, jet, and helicopter aircraft.
A new study reveals a severe decline in recruitment of the American pika on Niwot Ridge, Colorado, with fewer juvenile pikas being born or migrating to take their place. Climate change is predicted to threaten pikas in the American West, with warmer summers affecting their habitats and ability to survive.
Researchers found that eating a Mediterranean diet with moderate portions of lean beef did not increase blood levels of trimethylamine N-oxide (TMAO), an emerging indicator of cardiovascular disease risk. This suggests that dietary quality is more important than the amount of beef eaten in relation to heart health.
A national survey of over 47,000 healthcare professionals found that engaging care teams remains the biggest challenge for concrete improvements in quality of care. The study highlights the importance of valuing teams and promoting a good experience for both patients and healthcare workers.
Researchers at University of Alaska Fairbanks used seismic data to identify aircraft types by analyzing frequency imprints from sound waves. The method involves removing Doppler effect and creating a frequency comb, which is then matched with a catalog of aircraft frequency patterns.
New research reveals that low-level smoking poses significant cardiovascular risks, with any level of smoking increasing the risk of heart disease and death. Quitting smoking can take decades to restore health to pre-smoking levels.
Research reveals AI's potential to harness structured light for optical communications, microscopy, and computing. Complex patterns in structured light enable natural robustness and vast encoding possibilities.
Researchers are exploring new avenues for treating migraines, a complex condition affecting millions. Studies suggest that selective vulnerability of GABAergic neurons and psilocybin may hold promise in alleviating symptoms.
Scientists found that a thin layer of germanium-tin sandwiched between silicon-germanium-tin barriers enhances electronic charge mobility. This discovery could advance neuromorphic computing and quantum computers, as well as enable new control knobs for engineering material properties.
Europe is facing a major public health crisis due to rising antimicrobial resistance (AMR) rates, with estimated deaths of over 35,000 annually. The EU must address this issue through strong action on antibiotic use, innovation in novel treatments and infection prevention and control practices.
A large analysis found that even low-intensity smokers have a significantly higher risk of heart disease and death compared to non-smokers. Quitting smoking at a younger age is the best way to decrease this risk.
Undergraduates performed better in math after switching to online classes during the lockdown, thanks to interactive exercises and flexible learning. Online education worked well for reasoning-based subjects like mathematics.
A new study finds that short-term noncredit training at community colleges leads to moderate earnings increases, averaging $2,000 per year, and a greater likelihood of employment. Gains vary by field, duration, and gender, with some fields like transportation and engineering technology showing stronger returns.
Researchers at UNC Greensboro will study the behavioral and chemical cues that attract egg-bearing P. papatasi sand flies, with the goal of developing an 'attract-and-kill' trap to reduce leishmaniasis transmission. The project aims to understand rodent and sand fly ecology to control the sand fly population.
Hongfeng Yang has been appointed as the first deputy editor-in-chief of Seismological Research Letters (SRL), a journal published by the Seismological Society of America. Yang brings over a decade of editorial experience and fresh ideas to promote SRL's growth.
A new study from Aarhus University identifies rare genetic variants that increase the risk of ADHD by up to 15 times. These variants are particularly expressed in nerve cells and disrupt development and communication between them.
Researchers developed a new approach called SEAL that enables large language models (LLMs) to update themselves permanently. This allows LLMs to learn from user input and improve their performance on tasks like question-answering and pattern-recognition. The technique improves accuracy and enables smaller models to outperform larger ones.
A new study found that Heart Rate Variability (HRV) Biofeedback significantly improves symptoms of both post-traumatic stress disorder (PTSD) and chronic pain. Participants who completed a six-week HRV biofeedback program showed a 24% reduction in PTSD symptoms and nearly 25% improvement in pain-related interference.
A new study found that patients with advanced basal cell carcinoma may benefit from receiving immunotherapy earlier, with a significant increase in objective response rate. Researchers explored adding relatlimab to nivolumab and saw promising results in overcoming resistance to single-agent anti-PD-1.
The international collaboration has detected a significant fraction of gravitational signals, constituting two-thirds of approximately 350 signals detected to date. The analysis of the data has led to numerous new discoveries and a deeper understanding of compact binary systems and fundamental physical processes in the universe.
The Faba Granja Asturiana genome provides a precise molecular basis for understanding its DNA structure, function, and variability. This genetic resource contributes to the construction of the common bean pangenome and enables the development of more productive, resistant varieties adapted to local needs.
Researchers at Ritsumeikan University have discovered that the loss of TRPM1 ion channels sets off a cascade of changes leading to persistent oscillations in the retina. This finding illuminates the cellular basis of congenital stationary night blindness and identifies a common mechanism underlying retinal degenerative conditions.
Large language models can help improve psychological questionnaires by avoiding redundant items and making diagnosis more efficient. The study found that LLMs recognize common symptom associations and can be used to develop precise and efficient questionnaires.
A new study finds that past heat waves in Europe could become far deadlier in today's warmer climate, with weekly deaths potentially reaching up to 32,000. Researchers used AI and statistical techniques to estimate the death toll based on historical data and global average temperatures.
A new study shows that starting opioid agonist treatment after a hospitalization for toxicity can cut the risk of a repeat event almost in half. The research found that only about 12% of people who experienced a toxicity started OAT within 30 days, but it was highly effective in reducing repeat toxicity.
Researchers developed a two-layer shell to encapsulate estradiol, delivering it directly to weakened bones and reversing osteoporosis. The new drug-delivery system showed improved bone density in treated mice without uterine side effects.
Researchers have identified a tiny 'GPS' system in ancient magnetic fossils, suggesting that animals may have used the Earth's magnetic field to navigate long distances for at least 97 million years. The discovery provides direct evidence of magnetoreception and sheds light on how animals evolved this ability.
Scientists developed a new type of AEM composite membrane that achieves over 2,400 hours of stable operation through membrane-electrode interface engineering. The optimized structure enhances OH- transport and current density, demonstrating strong potential for industrial application.
Researchers at Florida Atlantic University have discovered a potential new treatment for Alzheimer's disease by targeting muscle protein Cathepsin B. The study found that increasing Ctsb in muscle tissue may offer protection against the effects of AD and promote brain cell growth, restoring protein balance and rebalancing brain activity.
A new study reveals that the Amazon rainforest still bears deep ecological imprints from both pre-Columbian Indigenous communities and European colonists, which have shaped tree species distribution and biodiversity. The research highlights the importance of recognizing these legacies to improve conservation and climate models.
Researchers found that people can sense breathing changes through physical contact, which affects their own body's response to fear. The study used a furry robot with a hidden motorized ribcage to mimic human breathing, tracking participants' heart rates to measure physiological arousal.
Researchers found that inflammatory stromal cells replace stem-cell-supportive mesenchymal stromal cells in the bone marrow, creating a feed-forward loop of chronic inflammation and suppressing healthy blood formation. This discovery positions inflammation as a central force in early blood disease development.
The human costs of climate overshoot are a pressing concern, with policymakers needing to address humanitarian needs and disaster risk management. Assessing the potential impacts post-peak is necessary for identifying adaptation and risk reduction strategies.
The study reveals that mutated and unmutated CLL subtypes originate from distinct stages of B cell development. New molecular biomarkers, including genes LPL, ZNF667, and ZNF667-AS1, have been identified for more precise patient stratification.
Scientists at the University of Stuttgart have successfully teleported quantum information between photons from two distant quantum dots, overcoming a crucial technical hurdle. The achievement brings them closer to developing quantum repeaters for the quantum internet.
Researchers have developed more intuitive and personalized brain-computer interfaces (BCIs) for long-term use in humans. The new findings demonstrate the safety and effectiveness of BCIs over many years, restoring communication, movement, and even touch.
Researchers found that excess growth hormone disrupts liver metabolism, leading to molecular and cellular patterns similar to those in naturally aged livers. Reducing glycation stress can reverse these negative effects, improving liver health and physical function.
Recent advances in multimodal imaging, including MRI, diffusion imaging, perfusion imaging, MRS, and PET/CT, have improved early detection and differential diagnosis of radiation-induced brain injury (RIBI). Emerging therapeutic strategies target underlying pathological mechanisms, such as neuroinflammation, oxidative stress, and vascu...