Efficiency rankings may misrepresent performance due to sudden disruptions or gradual improvements, according to a new study. The Time Envelopment Analysis (TEA) method developed by researchers combines three tools to track performance over time, showing improved accuracy compared to existing methods.
A study by Boston University researchers has found that a prison superintendent's recommendation and an applicant's inability to perform activities of daily living (ADLs) are the only factors with a statistically significant correlation to medical parole being granted. This suggests that the superintendent's recommendation plays a cruc...
Researchers are developing Refractory High-Entropy Alloys with improved strength and ductility through computation-led design and sophisticated microstructures. These advancements aim to overcome the traditional trade-off between mechanical properties.
A new study in a US prison suggests that incarcerated individuals prioritize accessibility, support, and humane treatment from staff. The study's findings highlight the potential implications of negative emotions such as frustration and feeling uncared for on relationships between staff and inmates.
The American Association for Dental, Oral, and Craniofacial Research (AADOCR) has announced the sixth cohort of its Mind the Future program, a mentoring network designed to support early-career researchers. The program aims to enhance career development in dental, oral, and craniofacial health research.
University Hospitals Cleveland Medical Center has received a top hospital safety grade of 'A' from the Leapfrog Group, demonstrating its commitment to zero harm and quality care. The hospital's Zero Harm initiatives have reduced infections, improved outcomes, and enhanced patient safety.
A new genomic study found that dogs traveled with humans as they migrated across Eurasia, forming part of cultural and biological exchanges. The study analyzed ancient dog genomes alongside human and modern dog genomes, revealing coincidences between dog movement and human migration patterns.
Researchers have discovered that certain seawater ions can be intentionally utilized to enhance electrochemical performance, rather than hindering it. This involves carefully designing catalysts and electrolytes to mitigate the negative effects of these ions while maximizing their benefits.
Research by the University of Stirling found that beaver-created wetlands have a significant impact on pollinator populations, with a 29% increase in hoverfly species and 119% more individuals. This study suggests that beavers can play a crucial role in boosting biodiversity and reversing declining pollinator numbers.
Researchers conclude that the hypothesis of a causal relationship between the gut microbiome and autism is unsupported by science. Key findings include inadequate sample sizes and flawed statistical methods in studies attempting to establish this link. The authors argue for a more rigorous approach to studying this topic.
A new study reveals that domestic dogs developed their distinctive forms thousands of years before modern breeding practices. Early Holocene dogs exhibited roughly half the morphological range seen in modern dogs, with notable variation emerging millennia before modern breeds.
Researchers at ETH Zurich developed microrobots that can navigate blood vessels with precision, delivering drugs directly to the target location. The robots use magnetic nanoparticles and advanced navigation systems to avoid obstacles and reach their destination.
A University of Massachusetts Amherst study found that gerrymandering in North Carolina resulted in reduced access to federally qualified health centers. ZIP codes with more gerrymandering had fewer health centers and were less likely to gain new ones, leading to longer travel distances for patients.
Researchers sequenced the genome of over 3,400 cultivated eggplant varieties and identified key agronomic traits associated with genes. The study revealed over 3,000 associations between traits and genes, providing a foundation for breeding tailor-made eggplant varieties adapted to local conditions.
Pitt researchers found that orthophosphate additions in drinking water treatment can leak into urban streams, increasing phosphorus concentrations by over 600% and trace metals like copper and iron by nearly 3,500%. The study suggests urgent corrective actions to address phosphate leakage from buried infrastructure systems.
According to a new study, humans travel for approximately 1.3 hours per day, regardless of their location or socioeconomic status. This constant travel time is influenced by psychological desires and practical limitations, resulting in a convergent range of travel times across different modes of transport.
A new study by Bayes Business School suggests that health inequalities are triggering multiple policy and finance challenges for the UK government. The paper warns that without a major drive to deter unhealthy lifestyles, health inequalities will continue to soar, exacerbating economic and social pressures.
Researchers at Gladstone Institutes and UCSF have identified the genetic switches that regulate FOXP3 levels in human and mouse cells. In humans, multiple enhancers work together to keep FOXP3 active, while a repressor keeps it off in conventional T cells. This discovery has important implications for developing immune therapies.
Researchers discovered a simple method to synthesize diverse and performant supported catalysts by alloying metals via gas-switch-triggered reduction. The new approach demonstrated 18 times higher catalytic performance than monometallic catalysts, making it suitable for industrial processes.
A new study shows that incorporating more plant-based proteins, less meat and fish, and a more diverse cereal intake into school menus can decrease the environmental footprint of meal plans. By making these changes, schools can reduce their environmental impact by up to 50%.
The EU-funded INNOVATILE project aims to reduce the environmental impact of ceramic tile manufacturing through innovative technology, targeting a 10-20% decrease in raw material and water consumption. The project also focuses on using secondary raw materials and replacing critical resources with alternative resources.
Terence Blanchard, a renowned jazz musician and composer, has received the 2025 Gutenberg Teaching Award for his exceptional teaching and mentorship. He will be visiting Johannes Gutenberg University Mainz to accept the award and participate in various events.
Dr. Christina Richey joins the SETI Institute with extensive experience in research management, strategic collaboration, and science leadership. She will focus on creating sustainable partnerships and funding opportunities to support the institute's long-term growth and mission.
A new study ranks 38 OECD countries on their progress toward global health goals, finding that some of the world's wealthiest nations lag behind smaller economies. Nations with well-integrated public health systems and preventative care achieve better outcomes for every pound spent.
The SELINA project's 6th thematic workshop brought together experts to discuss evidence-based decision-making in the public sector, focusing on practical approaches to enhance usability and policy relevance of SELINA's findings.
The European Society of Endocrinology has published a revised clinical practice guideline for the treatment of chronic hypoparathyroidism in adults, featuring a new definition and treatment algorithm. The guidelines aim to provide practical guidance for healthcare providers involved in diagnosing and managing the condition.
Four researchers from LSU's Pennington Biomedical Research Center have been named among the world's most highly cited scientists. Dr. Steven Heymsfield, Dr. Peter Katzmarzyk, Dr. Eric Ravussin and Dr. Donna Ryan are recognized for their significant and broad influence in their respective fields.
Researchers used drones to create detailed maps of a high-density nesting beach, identifying steepness and proximity to dune crossover stairs as key factors influencing turtle nesting success. The study provides insights into how changing coastal conditions affect sea turtle habitats, informing conservation policy and coastal development.
A two-year field experiment in California's Central Valley found that super-high-density olive orchards can produce high-quality oil and yields with significantly reduced nitrogen fertilizer. Compost application also improved tree nutrition and reduced greenhouse gas emissions.
The University of Maine has launched internships in AI and digital twins to prepare students for careers in the growing blue economy. Students will work with real-time data, build virtual replicas of ocean structures, and test complex marine scenarios.
Researchers discovered hidden symbols on ancient Roman glass cage cups that identify collective workshops and artisans. These 'makers' marks' provide a new perspective on the craftsmanship behind these intricate vessels.
Researchers developed a new DNA analysis technique to study old genetic samples, shedding light on disease evolution and changes in biology over time. The approach has potential for unlocking the root causes underlying shifting landscapes of modern diseases.
A magnetically guided microrobotics system enables precise drug delivery to diseased tissues, minimizing unwanted side effects. The system integrates movement, navigation, and imaging functions, ensuring seamless integration into clinical practice.
Research reveals key biological differences between women and men with long COVID, including elevated blood levels of intestinal fatty acid binding protein and reduced testosterone levels in affected women. These findings suggest potential targets for treatment that could bring relief to the 3.5 million Canadians affected.
Researchers developed a new P2D-coupled non-ideal double-layer capacitor model to analyze lithium-ion batteries under high-frequency periodic signal excitation. The model considers neglected electric double-layer capacitance and its dispersion effects, enabling more accurate mechanism analysis and performance degradation assessment.
19 St. Jude scientists were named to the 2025 list of Highly Cited Researchers, demonstrating significant influence in their investigative fields. The recognition highlights the institution's commitment to fostering big science and advancing breakthroughs in childhood cancer research.
A study in Iceland found that adding more physical education and passion project classes to a school day improves young children's well-being, reading skills, and overall school experience. The researchers discovered that this holistic approach increases enjoyment and mastery of school subjects, leading to better academic performance.
Researchers at Kyoto University create a method to produce platelet-producing cells from stem cells, offering an unlimited supply of patient-derived platelets. Monitoring KAT7 levels can help ensure efficient and consistent platelet manufacturing.
Researchers have uncovered the detailed picture of how bacteria construct carboxysomes, natural nanomachines that capture and convert CO₂. The findings reveal an unusual hexameric structure and flexible interactions with shell proteins, opening routes for bioengineering and sustainable technologies.
A new policy brief argues that current EU regulations fail to account for the risks of chemical mixtures, which can exceed safe levels even below individual substance limits. Scientists propose integrating a Mixture Allocation Factor into the REACH Regulation to regulate mixtures and improve protection of human health and the environment.
A study found that eating earlier in the day leads to significant changes in fat metabolism, whereas late eating has no measurable effect. The researchers used lipidomics and analyzed gene activity in fat tissue to understand the origin of these effects.
A University of Maryland researcher has identified cost-effective solutions for the steel industry to reduce its carbon footprint. By implementing changes such as reusing scraps and making energy-efficient upgrades, steel manufacturers can reduce global emissions by 7.2-7.8 gigatons by 2030.
Researchers found that waiting to treat narrowed coronary arteries after a heart attack is safe and can reduce the number of stent procedures. An MRI scan at a later stage can provide reassurance for patients.
A European study found that long-acting monoclonal antibody immunisation effectively prevented hospitalisation due to RSV infection among children under two years old. The overall immunisation effectiveness was 79%, with a decline in protection over time, highlighting the need for ongoing monitoring.
LD-110, a potent LSD1 PROTAC degrader, induces ER stress and apoptosis in cancer cells by degrading LSD1 and increasing H3K4me2 levels. This study reports the discovery of LD-110 as a highly effective therapeutic agent with potential synergistic effects when combined with GSPT1 degraders.
A new study found that while parents are willing to accept AI-generated images in children's stories with certain conditions, they raise concerns about errors in illustrations that might encourage unsafe behavior or lack real-world accuracy. Parents prefer clear notification on the cover of the story if AI was used to create images.
A groundbreaking study reveals that domestic dogs exhibited significant variation in size and shape at least 11,000 years ago. The research analyzed 643 modern and archaeological canid skulls spanning the last 50,000 years, tracing the emergence of distinct dog forms deep into prehistory.
A study reconstructed key genomic adaptations in animal lineages transitioning to land, revealing convergent molecular responses to similar ecological challenges. The research found that many adaptive functions evolved independently and repeatedly, with gene losses playing a crucial role in the transition to life outside water.
The COP30 climate summit in Brazil has seen countries favoring land-based carbon removal initiatives over emission cuts. However, a new report by the University of Melbourne warns that these efforts may be unrealistic due to global commitments to halt deforestation and forest degradation. The report highlights two essential flaws in na...
A new study by Sightsavers and GLIDE has found that using worn socks with yeast-generated CO2 is as effective as traditional methods for catching blackflies that spread river blindness. The research could provide an alternative to 'human bait' and reduce the risk of disease transmission, offering communities long-term protection.
Researchers have made breakthroughs in overcoming immune reactions behind human rejection of transplanted pig kidneys, paving the way for more successful clinical trials. The study reveals three major immune responses against the pig kidney and identifies potential biomarkers as early-warning systems for rejection.
Research found that deep-sea pelagic fish exhibit a wider range of body types, while benthic species tend towards elongated, tapered shapes. The study suggests that ocean depth and environmental conditions drive evolutionary changes in fish body shape.
The smart bamboo glass exhibits record tensile strength, flexibility, and impact toughness while retaining high visible-light transmission. Annual HVAC savings range from 1.6% to 5.58%, reducing global-warming potential by 35% and human-toxicity indicators by 40-60%.
The degree integration course provides a master's course in basic medicine, Medical Education, and nursing for healthcare professionals in developing countries. Currently, 27 students are being trained, with the goal of creating a virtuous cycle of research, education, and practice in their home countries.
Researchers at UCSF used AI to analyze clinical notes from multiple providers to improve HRS diagnosis accuracy. The technology offers a unified summary of the care team's consensus, aligning care decisions and expediting treatment plans.
Leading experts urge universal hepatitis B vaccination for all newborns in the US, citing a 95% decline in infant infections since 1991. The policy has prevented an estimated one million hospitalizations and 90,000 deaths.
Researchers at University of Illinois Chicago have developed a microfluidic device that can isolate pancreatic cancer cells from blood samples with high accuracy. The lidocaine infusion method has shown promise in reducing the aggressiveness of circulating tumor cells and may help lower the risk of metastasis.
A new study found that high tyrosine levels are associated with a shorter lifespan in men, while phenylalanine showed no such link. The researchers suggest that dietary adjustments, such as protein restriction, could help reduce tyrosine levels and support healthier aging.
A new study shows that while digital access improves daily life activities and sustainability outcomes, it cannot fully replace physical services. The research team developed an innovative evaluation framework to quantify the quality of life in smart cities, highlighting the need for a balance between real-world community support and d...
A genomic study shows that diverse Eurasian cultures kept and spread genetically distinct dog populations over the last 10,000 years. The research highlights the deeply rooted cultural importance of dogs, with a tight link between human and dog genetics showing they were an integral part of society.