Researchers developed a novel catalyst with integrated magnetic field, achieving 90% H2O2 production efficiency and significantly enhancing the reaction's performance. The new approach requires minimal amounts of magnetic materials, making it safer and more practical for large-scale applications.
Researchers at Stevens Institute of Technology have developed a method to enable AI to measure surfaces, opening up applications in medical diagnostics, manufacturing quality control, and more. The system uses photon-firing scanning lasers and AI models trained to detect speckle noise, allowing for accurate surface topography analysis.
A team of FSU researchers created the first model that explains the phenomenon of trail formation to multiple food sources. The model reveals that ants will leave pheromone trails connecting their colony to multiple food sources when they're available, creating an equilibrium where equidistant food sources maintain multiple trails.
Researchers develop biocooperative materials by harnessing blood-clotting and peptide self-assembly to repair bones in animal models. The new approach enables the creation of regenerative materials that can be easily assembled, manipulated, and 3D printed while maintaining normal healing functions.
Researchers at SickKids have discovered that stress changes how our brain encodes and retrieves aversive memories, leading to generalized fearful responses. A promising intervention has been identified to limit this effect and potentially reduce the harm caused by PTSD.
Research by UC Santa Cruz psychologist Barbara Rogoff finds that globalization has reduced collaborative interactions among Mayan families, but they still prioritize harmonious relations and community involvement. The traditional practice of Learning by Observing and Pitching In remains a key strength for Indigenous communities.
A partnership between ETRI and F&U Credit Information Co., Ltd. aims to develop an AI-based counseling support technology, enabling innovation in current counseling environments. The technology focuses on four key areas: Counseling Summary, Evaluation, Classification, and Knowledge Provision.
Researchers found that acute stress prevents mice from forming specific memories, instead forming generalized memories encoded by larger numbers of neurons. Stress disrupts engram ensembles in the lateral amygdala, leading to a loss of memory specificity.
A study by researchers at the University of Pennsylvania School of Medicine found increased labor force participation among people with cognitive disabilities in states that ended the subminimum wage practice. The repeal allowed these employees to work in equal paying, fully integrated jobs as their peers without a disability.
Researchers at TUM studied 103 public squares in Munich to understand how design factors affect flora and fauna. They found that diverse ecosystems are more stable and beneficial for human well-being, with positive effects on the immune system, moods, and microbiome.
The American Society of Tropical Medicine and Hygiene (ASTMH) has established a new research fellowship in malaria genomic epidemiology, honoring the late Professor Dominic Kwiatkowski. The fellowship aims to support early- to mid-career researchers from low- or middle-income countries in advancing malaria research.
A nationwide study found that Swedish young men with delayed puberty are more likely to use healthcare services later in life. They were also more likely to be admitted to hospital and prescribed medications, indicating potential long-term health consequences.
A study by the University of Bonn and Universidade Federal de Minas Gerais shows that forest protection measures significantly reduce particulate matter in the air, leading to a decrease in hospital stays and deaths due to respiratory diseases. Protective measures are estimated to save around 680 human lives per year.
Topological defects in the structure of certain insulating materials can trigger a transition to conductivity, enabling the development of new ultra-fast devices and memories. Researchers have discovered that these defects play a crucial role in the transformation of Mott materials from an insulating to a conductive state.
A study found that mountain lions in areas with high human recreation are more nocturnal, adjusting their activity to avoid interactions. The animals' flexibility in timing allows for coexistence between humans and wildlife.
The material exhibits unusual stretching characteristics, including compression in some areas and local stretching reactions at distant points. This sensitivity to loads makes it potentially valuable for engineering applications, such as monitoring building deformations or characterizing forces in cells.
The Chang'e-6 mission returned lunar soil samples from the far side of the Moon, providing insights into the global dichotomy between near and far sides. The samples contain two types of mare basalts, with high-precision dating suggesting that 'young magmatism' exists on the far side, indicating a depleted mantle source.
Researchers found evidence of early fire use by Indigenous Tasmanians to create open spaces for food procurement and cultural activities. The study provides new insights into the long-standing connection between Indigenous peoples and their country.
A new CNIC study identifies a surprising mechanism through which tissue viscoelasticity counteracts the sensing of rigidity. Cells respond to ECM viscoelasticity regulating response times and outweighing high-rigidity sensing.
A team of researchers analyzed historical marking data from the Discovery Marking Program to investigate Antarctic blue whale population structure. They found frequent mixing among ocean basins, indicating a single circumpolar population. This study provides valuable insights into the conservation of this endangered species.
Researchers found charcoal and pollen in ancient mud from the Bass Strait islands, indicating that early Aboriginal Tasmanians used fire to clear forests and create open spaces for subsistence and cultural activities. This discovery provides insight into how humans have shaped their environment for tens of thousands of years.
A new study from Stevens Institute of Technology found that 'Jekyll-and-Hyde' leadership takes a sharp toll on employees' morale and job performance. When supervisors alternate between abusive and ethical behavior, it creates uncertainty and erodes confidence in the supervisor's capabilities.
Researchers developed a new method to create ultra-responsive thin films, enhancing wireless communications, electronics, and other technologies. The approach enables faster data transmission speeds and reduced latency, paving the way for next-generation 5G and emerging 6G networks.
Researchers at University of Toronto have developed a new microfluidic platform, ReSCUE, that allows for unprecedented control and manipulation of tumor shapes. This enables the formation, release, and transfer of patient-derived tumoroids, providing insights into how tumor shape predicts cancer cell behavior and aggressiveness.
A recent study published by the University of Kansas found that cannabis users tend to consume less when they have responsibilities like job interviews or caring for children. People who rated the suitability of using cannabis in these situations more highly were also more likely to consider using the drug.
A HKUMed research team discovered a significant association between specific EBV variants and nasopharyngeal carcinoma (NPC), which is prevalent in southern China. The study identified high-risk EBV haplotype present in about 70% of NPC cases, suggesting potential new avenues for screening and diagnosis.
A rare missense variant in STAT6 was found to protect against moderately severe to severe T2 high asthma. The variant reduces the capability of cells to respond to and further activate T2 inflammatory response.
A study found that spending two hours a week in nature reduced emotional distress among 10- to 12-year-olds with significant mental health problems. Teachers reported changes in behavior, including increased calmness and attentiveness.
A new study from the University of Colorado Anschutz Medical Campus found a significant association between climate change and ocular surface eye conditions, particularly when particulate matter from air pollution was prevalent. The researchers discovered that clinical visits for ocular surface irritation and conjunctivitis more than d...
Scientists have discovered a molecular pathway controlling cell division orientation in plants, leading to enhanced crop resilience through reshaped root structures. The study identifies SPL13 as a critical regulator of root meristem development, promoting middle cortex formation and significant thickening of the meristematic zone.
A novel citric-acid-based method has been developed to recycle metals from NCM cathodes with minimal energy usage and lower emissions. The process involves a relatively small amount of citric acid, allowing for efficient separation and reclamation of lithium, nickel, cobalt, and manganese metals.
Researchers at the University of Ottawa have demonstrated a new phenomenon where a laser beam casts a visible shadow, similar to traditional shadows. The study's findings suggest that under certain conditions, light can block other light, creating this effect.
Stanford researchers developed a method to describe food texture with striking similarity to human taste testers using mechanical testing and machine learning. The study found that some plant-based products can already reproduce the whole texture spectrum of animal meats.
New study suggests that small group differences may reflect important benefits for individual patients with cardiomyopathy. The authors recommend explicitly describing patient-level data to support clinical interpretation of results.
A new study found that zinc deficiency promotes lung infection by Acinetobacter baumannii bacteria, which is a leading cause of ventilator-associated pneumonia. Blocking IL-13 prevented infection-associated death in an animal model, suggesting anti-IL-13 antibodies may protect against bacterial pneumonia in patients with zinc deficiency.
Researchers at Tufts University discovered that TB bacteria maintain a consistent growth rate throughout their life cycle, defying expectations. The study also reveals new growth behaviors of TB bacteria, including the ability to grow from either end after division.
A USF study has confirmed the existence of hallucinogenic cocktails in ancient Egyptian fertility rituals, using a Bes mug as evidence. The concoction, flavored with honey and other ingredients, was likely used to induce dream-vision in magic rituals reenacting Egyptian myths.
The University of Arizona has received a $2.5 million grant from the Freeport-McMoRan Foundation to develop K-12 programs that educate teachers and students about responsible mining practices. The program aims to inspire students to pursue education and careers in the mining industry, particularly in sustainable materials and innovation.
A new study by Mass General Brigham researchers found that excessive sedentary behavior increases the risk of heart failure and cardiovascular death. Even among individuals who meet guideline levels of moderate-to-vigorous physical activity, sitting for extended periods can still pose significant health risks. The study's findings sugg...
A new study reveals that US college students who use dating apps are more likely to engage in risky sexual behaviors, including unprotected sex and multiple partners. The study suggests a vicious cycle where dating app use contributes to increased risks and vice versa.
Research highlights selenium's utilization, biosynthesis, and physiological functions in the brain, as well as its role in various neurodegenerative diseases. The study provides evidence for therapeutic effects of selenium on diseases like Alzheimer's and Parkinson's.
A new study by uOttawa highlights the importance of providing culturally and linguistically concordant care to avoid inappropriate prescribing of antipsychotics. Francophone and Allophone residents are more likely to experience inappropriateness compared to English-language patients.
Researchers developed non-hygroscopic ionogel-based sensors that resist humidity and withstand high pressures, enabling accurate intra-articular pressure sensing. The sensors show exceptional angular resolution and pressure resolution, with potential applications in implantable devices.
Recent studies have demonstrated a causal role for the gut microbiome in multiple diseases, including gastrointestinal conditions and immune-related disorders. Manipulating the gut microbiome may open new avenues for treatment, such as fecal microbiota transplantation (FMT) showing efficacy in reducing CDI recurrence rates up to 93%.
A global partnership has committed over $1 billion to scale up weather services for hundreds of millions of farmers across Asia, Latin America, and Africa. The initiative aims to provide high-quality, farmer-centered forecasts using AI-supported weather forecasting to build resilience and support adaptation to climate change.
The new system uses AI technology combined with Earth observation data to detect risks of events that might trigger forced displacement, delivering timely alerts ahead of emergencies. It will help humanitarian actors plan and respond more effectively, minimizing response times and avoiding duplication of efforts.
The Portland State report highlights the positive impact of Project Turnkey shelters, which provide a sense of community and stability for residents. By offering private rooms, food, and hygiene supplies, as well as on-site case management, these sites help guests begin to imagine their future and make plans for stable housing.
The Qatar Foundation's WISH 2024 Summit focused on global health challenges in times of conflict, highlighting the need for innovative solutions to ensure equitable access to healthcare. Key discussions centered around protecting healthcare personnel and infrastructure during armed conflicts and addressing antimicrobial resistance.
The UC3M is offering six international researcher grants to attract top talent from abroad. The grants include a three-year contract, annual salary of 75,000 euros, and a research fund of €100,000 for five years.
A recent study by Sharon Baute found that 95% of German respondents agree climate change is partly man-made, but public approval heavily depends on policy design features. Social components, such as investing in human capital or providing subsidies for low-income households, can significantly increase support for EU climate policy.
The partnership aims to develop modular autonomous water treatment and reuse processes, leveraging the expertise of both institutions. Rice students will engage in educational and research initiatives driven by real-world needs, enhancing their knowledge and skills.
Argonne is using AI, high performance computing, simulation and structural biology to research novel ways to fight cancer and transform vaccine discovery. The lab aims to compress the drug discovery timeline and develop toolkits for broadly effective vaccines against multiple viral threats.
The largest ALS patient-based iPSC and bio data repository was released by Answer ALS, offering an unprecedented resource for researchers studying ALS. The repository encompasses biological and clinical data from nearly 1,000 ALS patients and provides a comprehensive model for disease research and drug discovery.
A national survey by Orlando Health found that nearly two in five Americans worry about holiday eating, while many misguided strategies like detoxing or overcorrecting for indulgence can actually lead to unhealthy choices. Dietitians recommend balanced eating and flexibility instead.
A new professorship in suicide studies and prevention has been established at Goethe University Frankfurt, led by Dr. Ute Lewitzka. The goal is to develop effective preventive measures through systematic tracking and analysis of suicide attempts and suicides.
Dr. Natalia Acosta-Baena has identified a novel genetic syndrome that reshapes our understanding of brain disorders and challenges traditional views on neurodevelopmental disorders and neurodegeneration. Her research reveals how a single gene involved in neuronal transport can influence both brain development and degeneration.
The report analyzes six scenarios for the future and how each might impact the forest products markets in the South. The steepest declines are projected for the pulp and paper sector due to labor-saving technologies and reduced demand.
The Tennessee RiverLine initiative has been awarded a $500,000 Area Development grant to support the development of comprehensive Planning and Design Standards. These standards will help accelerate investments in river access amenities, outdoor recreation infrastructure, and community connectivity across the Tennessee River valley.
Danielle Speller was awarded the 2024 Joseph A. Johnson Award for her groundbreaking research on neutrinoless double beta decay and dark matter, as well as her impactful mentorship of aspiring physicists. Jessica Esquivel received an Honorable Mention for her contributions to particle physics and community building.
INSEAD has secured a shareholding in AVRIS, the leading Extended Reality (XR) platform for business training. The partnership aims to increase the impact of management education and advance academic research using XR and AI technologies.