A research group at FAU is investigating the causes and consequences of manufacturing deviations, focusing on gear wheels and other complex machines. The project aims to develop methods and tools for reliable tolerance management, improving product function and lifespan.
Researchers have successfully created optical supramolecules using tightly bound optical solitons in lasers, mimicking natural molecular systems. This breakthrough enables the storage and manipulation of encoded information within these complex arrays.
Researchers at the University of Birmingham propose a groundbreaking design approach for additive manufacturing inspired by human growth and development. By leveraging insights into developmental biology, they unlock new potential for the creation of innovative materials and products.
Researchers at Cornell University have discovered a way to make four-satellite constellations possible, enabling advances in telecommunication, navigation, and remote sensing. The new design harnesses energy from gravitational and solar radiation forces, reducing propellant needs and extending lifespan.
A new study found that closing nuclear plants in Germany resulted in substantial increases in global and local air pollution, with an estimated annual social cost of $12 billion. The shift to fossil fuel-fired power also led to increased mortality rates associated with air pollution.
Researchers create light-powered nanoparticle that shrinks the carbon footprint of syngas production, a valuable chemical feedstock used to make fuels, fertilizer, and other products. The low-energy, low-temperature process produces a mix of carbon monoxide and hydrogen gas.
A new open-source software framework simulates genetic diversity in tumour samples and evaluates the accuracy of computer prediction algorithms. The tool provides a benchmarking approach for clinicians to make informed decisions about treatment options, helping them match patients with personalized medicines more effectively.
A study at UT Southwestern Medical Center found that patients who received Mohs surgery for melanoma reported a 95% long-term satisfaction rate with their results. The highly precise excision technique resulted in minimal scarring and a nearly 99% cure rate for early melanoma.
Researchers analyzed genome-wide genetic data from Japanese pearl oysters to understand their population structure and adaptability. They found that sea surface temperature and oxygen concentration strongly correlated with genetic variation, leading to the discovery of distinct northern and southern populations. The study provides insi...
Leatherback turtle eggs laid in Bocas del Toro nesting beaches contain high concentrations of trace metals, posing a health risk to local communities. The ingestion of these eggs could lead to increased lifetime carcinogenic risk for adults and children.
Researchers have discovered that blocking the iRhom2 protein increases energy consumption in fat depots, protecting against fat accumulation and inflammation. The study found no deleterious side effects, suggesting iRhom2 blocking may be a promising treatment for obesity.
A German study finds that social appreciation and disrespect in daily life significantly vary based on socio-economic factors. Individuals with higher incomes and education levels tend to feel more recognized and respected, whereas the unemployed are at a greater risk of experiencing less recognition and respect.
The nTIDE report reveals minimal job gains for people with disabilities in December 2019, with a slight increase in the employment-to-population ratio. The labor force participation rate remains unchanged, and experts hope to see a return to positive trends in employment for people with disabilities.
Dusan Odstrcil and his team are developing a high-quality heliospheric model using Python to accelerate visualization and increase output availability. ENLIL--a time-dependent MHD model--is the only code that can simulate coronal mass ejections up to Jupiter or Saturn orbit.
Corning is showcasing its advanced 3D cell culture portfolio, including Corning Elplasia plates and Matrigel matrix. The company will demonstrate how these tools address advancements in 3D cell culture and cell therapy research for drug screening, cancer biology, stem cell biology, and immunology applications.
A 20-year study found that long-term antipsychotic treatment significantly reduced mortality in people with schizophrenia compared to those without medication. The study also showed no increased risk of hospitalization for cardiovascular disease among those receiving antipsychotic therapy.
Researchers at ETH Zurich develop a new form of 18-carat gold that weighs about five to ten times less than traditional gold, with a density of just 1.7 g/cm3. The lightweight gold is created by embedding thin discs of gold nanocrystals in a matrix of protein fibres and polymer latex.
Researchers identify Protease Activated Receptor 1 (PAR1) as a molecular switch that promotes myelin regeneration, potentially improving function in neurological disorders. The study's findings suggest new strategies for treating diseases of the central nervous system.
Boston researchers developed a novel approach to generate intestinal organoids in vitro using human induced pluripotent stem cells. The protocol allows for the creation of three-dimensional groups of intestinal cells, enabling disease treatment testing and uncovering novel therapies.
Researchers are using NASA's iSHELL spectrometer to measure masses of planets in the Transiting Exoplanet Survey Satellite (TESS) discovery list, including super-Earths with Earth-like properties. The study aims to confirm and refine mass estimates for these exoplanets, advancing our understanding of their potential habitability.
The European Research Council has awarded 76 researchers with €150,000 Proof of Concept grants to explore the commercial potential of their frontier research. This funding will support projects in various fields, including medicine and education.
Researchers identified three main themes that shape people's experience of living with loneliness, including individual differences, social isolation, and lack of meaningful activities. The study suggests that effective interventions can be developed by understanding the underlying causes of loneliness in senior housing communities.
A new study reveals that the unique shape of hummingbird melanosomes and air bubbles within their feathers produce shimmering rainbow colors. This discovery opens up a greater understanding of how hummingbirds develop their vibrant plumage, with findings that could also shed light on color patterns in other birds.
Researchers discovered that Cdkn1c loss leads to cell death and smaller brains when targeted at the single-cell level. In contrast, whole animal studies revealed no effect on brain size, suggesting a new growth-promoting role of Cdkn1c.
A recent study published in Addiction found that eight percent of Chinese men are problem drinkers, with higher rates among men from lower socio-economic status and rural areas. Problem drinking is associated with increased risk of physical and mental health problems, as well as premature death.
The study found that cerebrospinal fluid from LMM patients contains proteins critical to melanoma cell survival and growth, including TGF-β1. The researchers hope their data will provide insights into potential therapeutic targets for delayed disease progression.
A new study found that prenatal exposure to polybrominated diphenyl ethers, a type of flame retardant, may increase the risk of reading problems in children. The study suggests that these chemicals can alter brain processes involved in reading, leading to a less efficient reading network.
Thermolysis helps rid petroleum of viscous components by analyzing composition and mechanisms of catalytic activity during in-situ refining of heavy oils. The technique aims to improve efficiency and selectiveness in reactions with destruction of asphalt-resin compounds, reducing oil viscosity.
Researchers at the University of Sussex have found a way to convert depleted uranium into ethane, an alkane used to produce ethanol and other compounds. This breakthrough could reduce the storage burden of DU and lead to new energy sources, challenging previous fears about its health risks.
The CSU team aims to improve the performance of cadmium telluride solar cells by tackling efficiency problems associated with the back contact layer, currently a bottleneck in widespread adoption. They hope to achieve a 25% light-to-energy efficiency with an improved back contact architecture.
Kun Sun and Sushil Jajodia's Center for Secure Information Systems (CSIS) at George Mason University received a $50,000 grant to develop a security analysis toolset. The project aims to provide abuse prevention and malware detection solutions for high-performance computers.
Researchers found that reducing tongue fat is a primary factor in lessening the severity of Obstructive Sleep Apnea. Weight loss resulted in improved sleep apnea scores by 31% after the weight loss intervention, as measured by a sleep study.
Researchers found a 550-million-year-old fossilized digestive tract that challenges our understanding of early animal evolution. The discovery resolves the debate over the evolutionary positioning of cloudinid fossils from the Ediacaran Period.
Researchers found that greater lead occurrence is associated with fewer low-level clouds during winter in the Arctic. The study revealed that rapidly freezing leads can shut off moisture supply and accelerate sea ice freezing.
The remnants of Ex-tropical Cyclone Blake have generated rainfall over desert areas in Western Australia, triggering four area flood warnings. The NASA Aqua satellite captured visible images of the elongated shape of the remnants, which stretched from central to southeastern Western Australia.
The Royal Astronomical Society has awarded its highest honors to Professor Sandra Moore Faber and Professor Yvonne Elsworth for their groundbreaking research in galaxy structure, cosmology, and solar physics. Their achievements have significantly advanced our understanding of the universe.
The Department of Energy has announced plans for a future Electron Ion Collider, sited at Brookhaven National Laboratory in New York. Jefferson Lab will be a major partner in the project, providing key support and expertise in particle accelerators and nuclear physics.
A history of falls in postmenopausal women can predict a higher risk of subsequent fractures. Slip falls were associated with a greater risk of fracture than other types of falls.
Scientists have developed a new method to record extremely fast processes using X-ray lasers. By harnessing the random nature of these pulses, they can now create images with precisely controlled parameters. This breakthrough enables the study of non-linear effects and chemical reactions.
Researchers from University of York develop new model to calculate impact of changes to Luftwaffe tactics on the battle's outcome. The study suggests that altering the timing and targeting of airfields could have shifted the battle significantly in Germany's favor.
Engineers at UC San Diego created a way to fabricate perovskite single crystals with precisely deformed structures, enabling significant changes in material properties. The researchers found that -1.2% strain produced samples with the best charge-carrier mobility and stabilized its photoactive alpha phase.
Researchers at the University of Rochester found that parents' consistent bedtime enforcement is associated with longer sleep duration and better mental health outcomes for teenagers. The study suggests that even without pre-bedtime conflict, parents' role in setting bedtimes yields positive results.
Researchers at Norwegian University of Science and Technology have found a previously unknown way for the immune system to detect and respond to HIV infection. This discovery may hold the key to allowing the 'shock-and-kill' approach to work, where the virus is activated to be visible to the immune system and then killed.
States with Medicaid work requirements have higher opioid overdose death rates and fewer substance use disorder treatment facilities. Increasing access to evidence-based opioid addiction care is crucial for individuals with these conditions.
Researchers have identified a genetic program controlling the development of beige fat cells, which can convert energy into heat. The study's findings suggest that people with more thermogenic fat cells may be less likely to develop obesity and related metabolic disorders.
A study of 100,902 participants found that habitual tea consumption was linked to lower risks of cardiovascular disease and all-cause death. Green tea showed the strongest association, while black tea had no significant effects.
Scientists identified 3 metabolites that can re-program pluripotent cells into totipotent-like cells, opening up possibilities for studying early developmental events and cell replacement therapies.
A new study published in Blood Advances reveals that patients with metabolic syndrome are more likely to experience recurrent blood clots. The study analyzed 151,054 patients diagnosed with deep vein thrombosis and found that those with comorbid metabolic syndrome conditions had a higher risk of VTE recurrence.
Researchers develop 'flash and freeze' method to study structure and function of synapses in intact neural circuits. The method allows for simultaneous observation of structural changes during signaling, revealing a near-identity between structurally and functionally defined vesicle pools.
New study reveals antibiotic tolerance promotes the evolution of antimicrobial resistance even under combination drug treatments. The results suggest that designing antibiotic treatments must consider drug tolerance to prevent the emergence of resistance.
Researchers discovered 10 new species and subspecies of songbirds from three under-explored islands off Sulawesi, Indonesia. The findings mark the largest number of new species identified from a small geographically confined region in over a century.
Researchers tested whether contaminating a fake rubber hand could help people with obsessive compulsive disorder (OCD) overcome their contamination fears. The 'rubber hand illusion' technique showed promise in reducing disgust and anxiety levels, paving the way for new treatment options.
Researchers at Kazan University are developing advanced aerial drones with devices such as detectors and special cameras to enhance geological surveys. The goal is to analyze upper strata of rocks, evaluate hydrocarbon potential, and improve forest planning and soil analysis.
Researchers found that surgically removing the entire tumor can boost median survival length from eight months to 16 months or more. The study analyzed data from 103 patients and suggests surgery may be a viable treatment option for brainstem high-grade gliomas, which are rare and deadly brain cancers.
Recent research in Caenorhabditis elegans suggests that a moderately acidic digestive tract may actually make bacterial pathogens more potent. This finding could have significant implications for addressing antibiotic resistance worldwide.
Researchers have discovered a key to understanding the evolution of whales by analyzing the range of motion of their joints. By studying this range of motion, scientists can infer the feeding behaviors of extinct cetaceans, providing new insights into their diets and physiologies.
A joint research team from NUS and LIPI uncovered five new bird species and five subspecies in three small island groups off Sulawesi, Indonesia. The discovery highlights the incomplete understanding of species diversity in complex areas like Wallacea.
Researchers from Boston University School of Public Health argue that calling pornography a public health crisis endangers the health of the public by leading to unwarranted policy shifts. The existing evidence suggests negative health consequences for some individuals, but not substantial harm overall.
A new study reveals that landscapes with mixed land uses are more productive and stable than those with uniform use. The research found that diverse landscapes can mitigate effects of climate variation and interact in ways that improve the functioning of the entire landscape.
A study published in PLOS ONE found that using altruistic terminology may not be effective in targeting non-donors. Instead, focusing on a sense of social obligation could lead to better cut-through rates. The researchers also discovered that blood donors tend to have higher primary prosocial characteristics like altruism and empathy.