A global experiment involving 50,000 participants across 60 countries reveals that liberals and conservatives take action to address climate change at roughly the same levels. The study found that interventions aimed at increasing pro-environmental behaviors can be effective in spurring action among both groups.
A high school student, Michelle Du, helped develop a novel method to predict neurotransmitters from insect connectomes using neural networks. The method has been used in various neuroscience studies and provides valuable insights into brain circuit function.
A new study presents a safer, low-cost, and low-energy whole-body magnetic resonance imaging device that operates on standard wall power outlets without RF shielding. The device produces clear and detailed imaging comparable to high-power MRI devices, addressing unmet clinical needs in diverse healthcare settings worldwide.
Researchers developed a probabilistic approach to generate optimal sequences for execution on quantum computers, reducing search time by several orders of magnitude. The new method enables efficient searches within classical computational resources, contributing to the realization of the quantum Internet and improved performance.
A new study published in Nature Food emphasizes the necessity of incorporating diverse knowledge systems into decision-making processes to address blind spots in current food system policies. The authors advocate for participatory and transdisciplinary approaches that integrate scientific, Indigenous, and traditional understandings.
A UCF student's study of 25 members of the Erigone family of primitive asteroids has provided context for further research into the solar system's history. The data analysis suggests that these asteroids carry traces of their origins and may have delivered water to Earth, with implications for future NASA missions.
Satellite-based inversion system shows consistent decline in China's NOx emissions from 2020-2022, largely due to stringent air pollution controls. The industrial and transportation sectors accounted for more than 70% of the total reduction.
A new review introduces innovative biotic and abiotic methods for recycling and upcycling polyethylene terephthalate (PET) plastic. These methods utilize microbial and chemical catalysis to depolymerize PET into basic monomers, which can be repurposed or converted into high-value products.
Researchers have uncovered a novel regulator governing how cells respond to mechanical cues, finding that ETV4 bridges cell density dynamics to stem cell differentiation. This discovery has significant implications for controlling cancer cells through mechanical cues.
The study reveals that coral reefs are suffering from widespread bleaching and deaths, with the highest temperatures recorded in 175 countries. The researchers found that heat transport from the tropics to the polar regions has accelerated, causing sea surface temperature increases and exacerbating global warming feedbacks.
Mantis shrimp use their tail coils as shields to reduce the impact of rival blows, dissipated more energy than their armor can absorb. Researchers found that this behavioral adaptation increases energy loss by up to 90%
New research suggests that statewide menthol cigarette bans have failed to curb consumption, with smokers turning to neighboring states for menthol cigarettes. A higher tax on menthol cigarettes or a national ban at the federal level are considered more effective approaches by researchers.
A study conducted by Professor Yu Noda at Doshisha University found that providing citizens with accurate information about government finances can positively influence their perceptions of policy decisions. The research revealed a significant learning effect among individuals dissatisfied with insufficient access to government informa...
Researchers in Brazil have developed a novel method to produce electrochemical sensors using fallen tree leaves, offering an eco-friendly alternative to conventional substrates. The sensors were successfully tested for detecting dopamine and paracetamol concentrations, demonstrating their potential for medical and laboratory applications.
Physicists from Princeton University have discovered the microscopic basis of kinetic magnetism, a novel form of quantum magnetism. They directly imaged the unusual type of polaron that gives rise to this magnetism, using ultracold atoms in an artificial laser-built lattice.
Research finds climate conditions restrict animal distribution in folklore, and native species are necessary for trickster animals to occur. The study uses biogeographical methods to analyze the interactions between ecology and culture.
The study found that an 80% concentration of zirconium dioxide (ZrO2) and specific solvents leads to the highest pattern transfer efficiency. The conversion efficiency reaches impressive levels in the ultraviolet spectrum, paving the way for commercial viability of metasurfaces.
Researchers at PNNL have developed a method to control the handedness of peptoid helices, which can be used to design precise drug delivery agents or artificial enzymes. The team's discovery could provide insights into protein assembly and potentially lead to breakthroughs in treating protein folding-related diseases.
A new study predicts climate change will lead to an overall decrease in areas suitable for malaria transmission from 2025 onwards. The research used several climatic and hydrological models to create a more in-depth picture of malaria-friendly conditions on the African continent.
Using the Hubbard model, researchers successfully re-created key features of cuprate superconductivity, which has puzzled scientists for decades. The breakthrough demonstrates the worth of simple models in understanding complex physics.
Australian researchers have identified biomarkers that can predict which children are likely to outgrow their peanut allergy. The study found that two-thirds of children with a peanut allergy remain allergic by age 10, but most who naturally outgrew their allergy did so by age six.
Researchers created a digital twin model that predicts and controls complex systems, achieving higher accuracy than traditional methods. The algorithm is compact, energy-efficient, and easy to implement, making it suitable for self-driving vehicles and other dynamic systems.
Scientists at UC Riverside and Clarkson University developed a method to clean up PFAS pollutants in contaminated water using UV light, sulfite, and electrochemical oxidation. The process achieves near-complete destruction of PFAS compounds and can be used for firefighting equipment flushing and groundwater treatment.
Long non-coding RNAs (lncRNAs) play crucial roles in regulating protein-coding gene expression and respond to environmental stresses in fruits and vegetables. Recent research reveals the formation, functional characteristics, and regulatory mechanisms of lncRNAs in these crops.
A new study found that New York City's 'Vision Zero' initiative significantly reduced traffic injuries among low-income residents, with a 30% decrease in the first five years. However, the COVID-19 pandemic eliminated this improvement, possibly due to decreased traffic enforcement.
A team of neuroscientists proposes a framework to address the complex challenges of brain health, environment, and sustainability. The 'brain economy' concept aims to create a stronger future by reversing brain capital loss, which affects cognitive abilities and socioemotional stability.
A cross-sectional study found racial and ethnic disparities in breast cancer treatment declination and overall survival. The study suggests that patient education on treatment benefits and improved communication between patients and clinicians can help reduce disparities and improve patient outcomes.
A study of the first 200 athletes to run a mile in under 4 minutes found that they lived nearly 5 years beyond their predicted life expectancy. The runners, who were born between 1928 and 1955, outlived the general population by several years on average, with those whose first successful attempt was in the 1950s living an average of 9 ...
Researchers at RIKEN have developed a new catalyst that reduces the amount of iridium required for hydrogen production, achieving 82% efficiency and sustaining production for over 4 months. The breakthrough could revolutionize ecologically friendly hydrogen production and pave the way for a carbon-neutral energy economy.
The study analyzed the 100 biggest marine protected areas, finding that slow implementation of management strategies and lack of restriction on human activities hinder their effectiveness. The authors highlight the need for improved quality of marine protected areas to achieve the goal of protecting at least 30% of the ocean by 2030.
A new study found that patients living in the most deprived areas have more severe symptoms and a poorer survival rate than those living in wealthier areas. Additionally, patients farthest from a pulmonary fibrosis centre also had shorter life expectancy.
The British Journal of Sports Medicine has retracted six further articles authored by Dr Paul McCrory due to plagiarism, and corrected two others due to inappropriate reuse of content. The investigation into his single-authored articles published in BMJ journals is now complete.
A new model combines wildfire smoke forecasts and ground-based sensor data to help public health officials plan targeted interventions. The researchers found that urban and rural communities already burdened by pollution face higher air pollution levels during unexpected smoke events.
The PES-5 tool offers a condensed and robust way to measure nursing practice environments without sacrificing reliability. This innovation aims to alleviate survey burden while providing vital data for managers and policymakers.
Researchers developed Tripath to analyze 3D tissue samples, predicting clinical outcomes based on 3D morphological features. This approach outperformed traditional methods, providing promising potential for guiding critical treatment decisions.
Researchers have developed a modular epigenome editing platform to study the impact of chromatin modifications on transcription. The system allows for precise programming of nine biologically important chromatin marks, enabling the discovery of causal relationships between chromatin marks and gene regulation.
Researchers analyzed 183 million Parler posts and 702 million Twitter posts to find that users gravitate toward popular opinion and away from dissenting views, leading to polarization. The study highlights the importance of balancing social media's benefits with mitigating its drawbacks.
Researchers developed a microneedle patch that delivers immune-regulating molecules to the scalp, teaching T cells not to attack hair follicles and helping hair regrow. In mouse studies, this treatment reduced inflammation and allowed hair to regrow without systemic immune effects.
Canadian researchers have developed a new 3D printing method called blurred tomography that can rapidly produce microlenses with commercial-level optical quality. The method uses projected light to solidify a light-sensitive resin in specific areas, allowing for rapid prototyping of optical components.
A new tool called VFCFinder analyzes open-source software updates to pinpoint specific code sections being modified to address security vulnerabilities. This helps programmers determine which updates are necessary without unnecessary changes.
A global study reveals progress in marine ecosystem-based management (EBM) initiatives, but acknowledges remaining impediments such as governance, stakeholder engagement, and technology. Experts emphasize the need for political will, persistence, and strategic marketing to overcome these challenges and accelerate EBM adoption.
Scientists find new partnership between diatoms and Rhizobia bacteria in ocean nitrogen fixation, playing a crucial role in sustaining marine productivity. The discovery has exciting implications for agriculture, particularly for breeding crops that can thrive without fertilizers.
Researchers at UCLA Health Jonsson Comprehensive Cancer Center have found a combination immunotherapy treatment that enhances the immune response for people with malignant gliomas. Adding an immune-boosting agent, poly-ICLC, to a personalized dendritic cell vaccine improves the immune response and activity of T cells in patients.
A new rocky planet, TOI-6713.01, has been found to be covered with active volcanoes, making it glow with a fiery, glowing-red hue. The planet's surface temperature reaches 2,600 degrees Kelvin due to gravitational forces that cause it to experience tidal energy.
Researchers reconstructed a cubic millimeter fragment of human cerebral cortex at nanoscale resolution, discovering 57,000 cells and nearly 150 million synapses. The study provides unprecedented views into the structural organization of brain tissue, shedding light on rare axonal inputs with up to 50 synapses.
Researchers Polina A. Loseva and Vadim N. Gladyshev challenge the existing definition of human life, suggesting a new meaning for the 14-day stage in organismal life grounded in recent mechanistic advances and insights from aging studies. This stage defines the separation of soma from the germline and marks the boundary between rejuven...
A new study found that elite runners who broke the four-minute mile barrier lived on average almost five years longer than the general population. The study reveals that aerobic fitness has a vital role in longevity and healthy living.
Residential segregation, income inequality, and persistent poverty are associated with higher rates of vision difficulty and blindness in this cross-sectional study. The findings highlight the importance of understanding neighborhood characteristics on vision health outcomes.
A new study led by Dr. Assaf Hochman uncovers ozone's impact on atmospheric stability and temperature distribution on Proxima Centauri b, a habitable exoplanet tantalizingly close to Earth's solar system. The research highlights the importance of considering interactive ozone in understanding Earth-like exoplanets.
A recent study by TUM, University of Jena, and Vienna University of Technology shows that city residents generally accept most animal species in urban environments. The majority of birds, mammals, arthropods, lizards, and frogs are popular, while cockroaches, rats, wasps, slugs, and pigeons are less liked. Urban planning can balance hu...
Researchers have developed a new technique called molecular pixelation, which allows for the analysis of hundreds of proteins simultaneously in individual cells. This provides a more detailed picture of protein distribution and interactions, crucial for understanding cellular function and signaling.
Planting cover crops on bare soil before maize can significantly mitigate agricultural greenhouse gas emissions in the EU. According to a new study, this practice can equivalent to 13% of EU's agricultural emissions reduction
A multidisciplinary team of Caribbean authors has developed innovative solutions to safeguard cancer patients from climate-driven disasters. The research highlights the urgent need for climate-resilient healthcare infrastructure in developing regions.
A new technique developed by SUTD researchers uses image-based deep learning to assess the deformability of red blood cells, offering a less invasive, more cost-effective, and more sensitive method. The technology, known as IRIS, can detect changes in RBC deformability early on, enabling earlier diagnosis and treatment.
A new study by Cornell researchers found that small social connections, such as conversations with friends or just looking forward to an interaction, can lessen the sting of being left out. Talking with a friend face-to-face before or after exclusion reduced the effect and sped up recovery.
A new paper demonstrates a low-loss and polarization-independent integrated optical colorless ROADM with a 32 x 4 optical switch. The device boasts below 2 dB fiber-to-fiber loss at 1550 nm, making it suitable for applications such as optical neural networks and integrated quantum photonics.
Almost 90% of U.S. adults met criteria for cardiovascular, kidney, and metabolic syndrome (CKM) stage 1 or higher, with 15% meeting advanced stage criteria that did not improve between 2011 and 2020. Advanced stages were associated with increased risk among older age, men, and Black adults.
A recent study found that breastfeeding mothers who use cannabis have detectable amounts of THC in their milk, even after 12 hours of abstinence. The amount of THC detected is low, but its impact on infants is unknown.
Astragalus polysaccharide regulates VRC metabolism by increasing Bifidobacterium bifidum abundance and reducing inflammation in the liver. This leads to improved VRC metabolism, with high-dose APS showing stronger effects.
Researchers have developed swarms of miniature robots that can capture both microplastics and bacteria from water, demonstrating a promising approach for ridding water of plastic and bacteria. The microrobotic system works by attracting particles with positively charged polymer strands, allowing the robots to decontaminate and reuse them.