A team of researchers has found a way to couple and precisely control quantum systems using phonons, the smallest units of sound waves. This allows for the creation of a scalable quantum network, enabling new technological breakthroughs.
Researchers have identified a new less-invasive treatment option for patients with Acute Respiratory Distress Syndrome (ARDS), using ultra-protective mechanical ventilation. This approach may mitigate further lung injury and improve outcomes without requiring extracorporeal carbon dioxide removal.
A recent study found that immigrants in Switzerland are more likely to experience sleep disorders due to high levels of emotional distress. The study analyzed data from 17,968 participants and found that immigrants reported higher levels of trouble falling asleep, disrupted sleep, and early morning awakenings.
A recent study found that employing envy in marketing can boost brands but also completely backfire, depending on a consumer's self-esteem. People with high self-worth are more likely to want the envied brand and stay motivated to attain it.
Researchers at MIT developed an algorithm to prioritize and transmit data from sensors in real-time, ensuring the freshest possible data is received by a network. The algorithm calculates an 'index' based on data age, channel reliability, and node priority, guaranteeing optimal decision-making without overloading wireless channels.
Research reveals that intensive groundwater pumping can lead to arsenic contamination in aquifers supplying 1 million people's drinking water and irrigation for crops. Satellite-derived measurements predict arsenic concentrations in groundwater by monitoring ground sinking.
Researchers at Oregon State University have discovered a fungus-produced pigment, xylindein, that could become a sustainable alternative to silicon in electronic applications. The pigment, found in infected wood, has high durability and stability, making it suitable for wearable electronics.
Researchers have developed a novel audio-visual model that can isolate and enhance speech in videos, even in challenging real-world scenarios. The model uses both visual cues, such as lip movements, and auditory signals to focus on the speaker's voice and improve speech quality.
A new study from the University of Pennsylvania School of Medicine found that about 25% of Americans experience acute insomnia annually, but 75% recover normal sleep within a year. The study tracked 1,435 adults nationwide and found no significant differences in recovery rates among racial, ethnic, or gender lines.
The ADMYRE trial found a statistically significant increase in overall survival with plitidepsin plus dexamethasone compared to dexamethasone alone. The two-stage model showed a 11.6-month overall survival in the plitidepsin arm, exceeding 6.4 months for dexamethasone.
The Endocrine Society has launched a new podcast, the Endocrine News podcast, which explores the latest advances in hormone research and clinical care. The first two episodes focus on efforts to develop a male birth control pill and the risk of novel cancer therapies triggering diabetes and other endocrine complications.
An international team of academics reveals that turn-taking behaviour, a hallmark of human conversation, is remarkably widespread across the animal kingdom. The study proposes a new comparative framework for future research on turn-taking behaviour, which may shed light on the evolution of language.
Researchers used deuterium to estimate heat flow in Yellowstone hot springs, accounting for both visible and subsurface water flows. The new method provides an important step towards understanding the complex processes driving Yellowstone's volcano and geothermal features.
Researchers from IGB and international colleagues found that energy efficiency in lake ecosystems is lower than assumed, with only 10% of energy remaining after each trophic transfer. This discovery opens new possibilities for investigating aquatic ecosystems using size distribution as a tool.
Researchers from Kazan Federal University and Tbilisi State University investigate conditions for soliton formation in the solar corona and Earth's ionosphere. They successfully mathematically prove the possibility of soliton emergence, with significant implications for space navigation and safety.
A new study found that only half of migraine patients referred for behavioral treatment made an appointment, citing lack of time, cost concerns, and skepticism as barriers. Despite being first-line, safe, and effective treatments, many patients are not accessing these therapies due to perceived barriers.
A recent study by researchers from the University of Hawaii at Manoa found that nutrient pollution accelerates ocean acidification's negative impacts on coral reefs. This increases calcification rates, disrupts natural chemical dynamics, and promotes seaweed growth over corals.
A Rutgers-led ENIGMA team will investigate the evolution of protein nanomachines, which may have arisen before life began, using a $6 million NASA grant. The team aims to understand the earliest processes that support life, including the movement of electrons and hydrogen atoms.
New research from Cornell University challenges widely accepted radiocarbon dating standards, potentially altering historical timelines for the southern Levant region. The study reveals variations in the radiocarbon cycle, causing offsets of up to 20 years in calibration, which could be related to climatic conditions.
A study published in the Journal of Experimental Biology found that dogs tend to eat high-fat food, while cats prefer carbohydrates. The research challenged traditional thinking on cat nutrition and highlights age and lean body mass as factors influencing macronutrient choices.
Researchers create method to detect individual phonons, enabling study of phonon decay and its implications for quantum technologies. The technique uses ultra-short laser pulses to excite and probe phonons in diamond crystals.
Researchers at Cedars-Sinai have identified a link between the presence of hydrogen sulfide gas in the gut and diarrhea in patients with small intestine bacterial overgrowth (SIBO) and irritable bowel syndrome (IBS). A new four-gas breath test device is being developed to improve diagnosis and treatment for these conditions.
Clinical Trials in a Dish (CTiD) offers a novel strategy to test drugs on patient cells before moving into actual clinical trials. CTiD studies have opened up new avenues for screening cell-based safety and toxicity at the population level, enabling efficient testing with reduced costs.
A pilot study found promising effects of a combined sleep health and yoga intervention on improving sleep disturbance, impairment, and behaviors. Participants experienced significant improvements in sleep quality, daytime functioning, and relaxation after the six-week intervention.
Researchers found that high densities of sea cucumbers maintain stable oxygen conditions in sediment, while removal leads to a 63% decrease. The study highlights the importance of conserving moderate to high densities of sea cucumbers to protect shallow water ecosystems and coastal livelihoods.
Researchers discovered a chemical compound that lowers sugar levels as effectively as metformin but with a 30-times lower dose, providing an alternative treatment option for patients unresponsive to the current medication. The study published in PLOS One could lead to the development of a new and effective drug to fight diabetes.
A new study reveals that testosterone regulates the levels of protein BAFF, which affects B cell production in the spleen. This link has significant implications for understanding and treating autoimmune diseases like lupus.
A new study from researchers at the University of Pennsylvania School of Medicine found that hospitals receiving bundled payments for joint replacements either voluntarily or through Medicare's mandatory programs vary in size and volume but not in spending or quality. The authors suggest both programs are needed to engage more hospitals.
A recent study has revealed significant microbiome differences between infants born in rural and urban areas of Nigeria, which begin as early as infancy. The researchers found that rural infants had more diverse microbiomes and higher levels of beneficial bacterial species than their urban counterparts.
The SMU School of Law has been awarded a major grant to develop government- and industry-relevant strategies for the governance of AI and data use. The five-year Research Programme on the Governance of Artificial Intelligence will build critical interdisciplinary capacity in this area.
Researchers at University of Groningen have elucidated the 3D structure of ASCT2, an amino acid transporter involved in various cancers. The study provides new insights into the protein's mechanism and potential targets for drug development.
Researchers found a strong link between Tau protein accumulation and genomic instability, which may lead to cell death in Alzheimer's disease. The study identified activated transposable elements as a potential trigger for this process.
Researchers developed an acoustic belt that uses machine learning techniques to identify complex features and patterns of bowel sounds. The preliminary results showed high accuracy in predicting IBS with sensitivity of 90% and specificity of 92%. This new technology may offer a less-invasive way to diagnose the painful condition.
A new study uses deep learning to automate wildlife data collection, improving the ability to study and conserve wildlife. The technology can accurately identify species, count individuals, and describe behavior, saving significant volunteer time.
Researchers have discovered that gas embolotherapy, using acoustic droplet vaporization, can starve tumors by shutting off blood flow and also deliver drugs through the capillaries
A new UBC study found that disasters with significant human toll strengthen religious faith, while those with mostly economic damage do not. For every one per cent increase in injured people due to a climate disaster, attendance at religious services rises by four per cent.
A 12-week randomized controlled trial found that Montmorency tart cherry juice reduced systolic blood pressure and LDL cholesterol in older adults, potentially helping to maintain heart health. The study suggests that the unique nutrient content of Montmorency tart cherries may contribute to these benefits.
Researchers found that a new movement curriculum increased physical activity and motor skills competence in preschoolers by two minutes per day, compared to traditional programs. The study suggests that teaching basic skills like throwing, running, and jumping can improve girls' physical activity levels and close the gender gap.
Researchers have finally found the answer to a 35-year-old Norwegian family mystery: a genetic mutation in the EPO gene causes abnormally high red blood cell counts. The condition, called familial erythrocytosis, affects several members of the family who were born with it, while others developed it over time.
Researchers from Singapore University of Technology and Design have successfully developed sustainable 3D printing using cellulose, a widely available organic compound. The new material, FLAM, is strong, lightweight, and inexpensive, with a production cost 10 times lower than traditional plastics.
Tropical Storm Sagar brought heavy rainfall to Somalia, while Cyclone Mekunu caused widespread flooding in Oman and Yemen. The Integrated Multi-satellitE Retrievals for the Global Precipitation Measurement mission estimated heavy rainfall in various regions, with some areas receiving over 3 times their annual average.
A new study by California Sea Grant reveals that even small amounts of running water can make a big difference for juvenile coho salmon in coastal California streams. The research found that pools interconnected by water can help young salmon survive through hot, dry summer months.
A study found that maternal depressive mood during pregnancy and postpartum is associated with child sleep disturbances. Increased happiness during pregnancy was found to be protective against child sleep problems.
A new study by the University of Waterloo confirms that mergers create value for investors, improving shareholder value and market share. The research found that firms realize synergies from mergers, benefiting all stakeholders, including consumers who do not face higher prices.
A recent study by University of Cologne researchers found that religiosity plays a significant role in the educational success of Muslim and Christian immigrant children. Regular prayer and engagement in mosques are linked to better school performance, particularly in non-segregated neighborhoods.
Researchers found that women who underwent mammography screening were significantly more likely to utilize Pap smear, bone mass measurement, and influenza vaccine services than unscreened women. The study suggests that breast cancer screening may increase awareness of other preventive services among Medicare beneficiaries.
Researchers confirm connection between plate tectonics, mantle flow and magnetic field reversals, suggesting a 120-130 million year delay. This finding provides new insights into the interaction between Earth's crust, mantle and core.
New research by the USDA Forest Service suggests that reduced acid rain and warmer temperatures are behind the resurgence of red spruce. The study found that over 75% of red spruce trees exhibited increasing growth since 2001, indicating a positive response to recent climate shifts.
Despite recent drops in HIV diagnoses across all US populations, African-Americans continue to be overrepresented among those diagnosed with HIV. The disparity has worsened, with Black males being 8.4 times more likely to be diagnosed than whites.
Researchers use neutron tomography to study teeth, root balls, batteries, and fuel cells with improved spatial resolution and faster image acquisition. This non-destructive method provides valuable information for optimizing material design.
Researchers at University of Akron discover the secret behind spider silk's sticky properties in humid conditions. They found that a combination of glycoproteins and low molecular mass compounds helps sequester interfacial water, preventing adhesive failure.
Researchers analyzed data from the MiniBooNE experiment and found thousands of neutrino-nucleus collisions with the same energy, shedding light on neutrino interactions with matter. The discovery could help solve long-standing problems in experimental design and potentially reveal new physics processes.
A tailored lighting intervention has been shown to improve sleep quality and reduce symptoms of depression and agitation in Alzheimer's patients. The study found that the lighting intervention significantly decreased sleep disturbances, with a significant improvement seen in sleep quality.
An observational study tracking over 100000 men and women found that job strain is associated with a higher risk of premature death in men with coronary heart disease, stroke, or diabetes. Despite achieving treatment targets, men experiencing job strain had a 68% greater risk of death compared to those with no job strain.
A new study categorizes GI bleeding outcomes by cause, revealing high readmission rates and significant differences in length of stay and mortality. The findings suggest grouping patients by type of MS-DRG and clinical conditions could provide a more accurate assessment of quality metrics.
Researchers at Mayo Clinic have developed a DNA test that can detect liver cancer with high accuracy, outperforming current methods. The test uses abnormal DNA markers found in liver cancer tissues and has been shown to detect over 90% of patients with curable stage tumors.
Researchers in Brazil have discovered that sun coral can regenerate at a faster rate as water temperature increases, making it a formidable invasive species. The study's findings suggest that the genus Tubastraea, which comprises seven species, including two invasive ones, can thrive in various marine environments.
Researchers developed a robust model for general causality that identifies multiple causal connections without time-sequence data. The Multivariate Additive Noise Model (MANM) works on simulated real-world datasets, offering opportunities to analyze complex phenomena in areas like economics and disease outbreaks.
Researchers at the University of Delaware developed a novel process to convert lignin, a common wood byproduct, into high-performance adhesive tape. The new process performs just as well as commercially available products and uses a sustainable material.
A new study from Ohio State University suggests that coffee can improve teamwork by making people more alert. Researchers found that participants who drank caffeinated coffee rated themselves and their group members more positively after a task.
Tiny dinoflagellate fossils discovered in Jurassic rocks of south-western Queensland suggest a short-lived precursor to the Eromanga Sea. The fossils date back 148 million years, providing evidence of rising sea levels and incursions of saltwater inland.
Researchers from the University of Helsinki and University of Oulu have developed a new model to forecast Arctic ground temperatures, revealing significant changes in permafrost occurrence. The study predicts that areas favourable to permafrost will shrink by over one-third by 2050 under worst-case climate change scenarios.
A recent study in Canada investigated the relationship between wind turbine proximity and human health, finding no direct correlation. However, respondents closer to turbines reported lower environmental quality of life ratings, suggesting potential indirect effects.
A study published at Digestive Disease Week found that altruism is the most common appeal to encourage people to donate their stool, while economic compensation is also a motivator. The research aimed to understand what drives individuals to become stool donors for fecal microbiota transplant therapy.
Researchers developed a computational framework to analyze large-scale single-cell gene expression levels, enabling the study of unprecedented cellular heterogeneity in rare cell populations. The BigSCale tool successfully processed 1.3 million individual cells from a mouse brain dataset.
A study by Joslin Diabetes Center researchers has found a correlation between long-term type 1 diabetes and mild cognitive decline, particularly in memory. The decline is also associated with an increased risk of cardiovascular disease.
Researchers modeled Large Igneous Provinces (LIPs) eruptions and weathering to identify times when they controlled atmospheric carbon dioxide levels. LIPs can absorb and release CO2 through weathering, influencing Earth's temperature.
Tropical Depression 05W shows strong storms with cloud top temperatures as cold as minus 70 degrees Fahrenheit, indicating potential for heavy rainfall. The depression is expected to reach tropical storm strength late on June 5 and make landfall in southeastern China early on June 7.
Researchers have developed a method to analyze electron flow in graphene nanoribbons using a simplified physics model. This approach uses a matching method to calculate transmission properties of electrons through the junction.
The 2017 US wildfire season was exacerbated by a series of extreme events, including a wet winter, hot summer, and dry fall. Climate change likely played a role in fueling the fires, while human activity contributed to ignition, with nearly 90% of wildfires sparked by people.
The Sub-national Human Development Index (SHDI) provides a new tool for monitoring progress towards the Sustainable Development Goals, highlighting regional disparities in poverty, education, and health. By analyzing data from 160 countries, the SHDI reveals uneven distribution of human development across regions within poor countries.
Researchers at UNH used satellite data to analyze photosynthesis across eight major ecosystem types, finding a universal relationship between the energy glow and carbon uptake. This method could provide more accurate data for scientists modeling climate change.
A study found that Arizona's Employment-Focused System, using E-verify, reduced unauthorized migration from Mexico. The researchers measured geographic migration patterns and found that communities in Mexico sending migrants to specific US destinations often came from different parts of Mexico.
Researchers found that binding to MUNC 13-1 reduces tolerance to alcohol, making it harder to become addicted. By inhibiting this protein, a pill could be developed to reduce the formation of tolerance and alleviate alcoholism.
Researchers have devised a method to study how light affects materials, shedding light on the fundamental laws governing electron-light interactions. The new approach enables better understanding of material behavior, which can be applied to improve devices such as optical sensors and photovoltaic cells.
A recent study suggests that metformin is safe for most adults with diabetes and chronic kidney disease (CKD). The research, conducted by Johns Hopkins Medicine, found no association between metformin use and acidosis in patients with mild to moderate CKD. However, the risk of acidosis increased significantly among patients with severe...
Scientists have found that drug-resistant cancer cells have longer antennae-like structures called cilia, which can be targeted to restore sensitivity to treatment. Blocking growth of cilia restored cells' response to cancer drugs, with nearly doubling effectiveness.
Researchers from Rice University and Michigan Medicine developed a tool to analyze brain waves during periods of rest. They found that these ripples can be used to reconstruct memories of an environment, even when the animals were not actively exploring. The study provides new insights into how brains sort and store information.
A 20-year longitudinal study found clear predictors of rising A1C levels in young persons with type 1 diabetes, including sex and weight status. Insulin dose data and glycemic control were assessed over time to identify clinical factors associated with glycemic changes.
A new study found that red spruce tree growth has increased by over 75% since 2001, with reduced pollution and warmer winter temperatures likely contributing to the resurgence. The research suggests that the Clean Air Act is working to enhance conditions for red spruce, but future changes in climate may impact their recovery.
Researchers at ETH Zurich have developed a new propulsion concept that exploits water temperature for swimming robots, eliminating the need for engines or power supplies. The robots use bistable propulsion elements triggered by shape memory polymer strips to propel forward.
Researchers at UBC's Okanagan campus found that men who have used psychedelic drugs are less likely to engage in partner violence. The study suggests that psychedelics may help improve emotion regulation and reduce violent tendencies.
A study found that 15.6% of US women incorrectly identify Catholic hospitals as secular when asked about their primary OB/GYN hospital, highlighting the need for greater transparency in hospital affiliations and religious restrictions on reproductive care.
A combination of digital mammography and tomosynthesis detects 8.6 cancers per 1,000 cases, almost twice the rate detected by mammography alone. The technology's higher sensitivity is notable for small and medium invasive cancers, but not large ones.
Researchers have identified influenza viruses jumping from pigs into dogs, increasing the risk of a future pandemic. The study found that these viruses can reassort with existing canine influenza viruses, producing new strains.
A UCLA-led study found how colon cancer alters its genes to avoid detection by the immune system. The ability of cancer to change its genes, called immunoediting, had never been described in colon cancer before.
CWRU School of Medicine researchers synthesized the first artificial human prion, offering hope for treatment and cure of brain-wasting diseases. The discovery provides a basis for understanding how mis-folded protein structure affects prion transmissibility and manifestation in humans.
A team of scientists has obtained direct images of dissolved organic carbon molecules from the ocean using atomic force microscopy. The visualization provides clues about their persistence in the marine environment and sheds light on the cycling of carbon in oceans, helping better understand the overall health of marine environments.
A new study from the University of Sussex found that distracted individuals are less likely to notice new smells, a condition known as inattentional smell blindness. This phenomenon is similar to visual attentional blindness, where people miss visual cues when busy, and can lead to missed warnings like smoke or gas alerts.
A rigorous study found that ethanol-lock therapy, widely used to reduce bloodstream infections, was ineffective in preventing new or recurring infections in young cancer patients with central venous catheters. The treatment was associated with increased complications, including catheter blockages and hospitalization.
A study by Eszter Hargittai and Drew Cingel found that parents' rules on technology use can have unintended adverse consequences on their children's academic performance in college. Students whose parents justified restrictions due to homework time actually performed worse, while those with health-related reasons did better.
Researchers at UT Dallas developed a tool to identify inconsistencies in cosmological data, revealing potential errors in current models. The findings suggest that either systematic errors need to be removed or the underlying model is incomplete, leading to questions about Albert Einstein's theory of gravity.
Researchers from Rice University and Duke University developed a new method to accurately estimate the number of identified victims killed in the Syrian civil war. Using 'hashing with statistical estimation,' they produced real-time estimates with a lower margin of error than existing methods.
The James Webb Space Telescope's instruments are shielded from excessive heat using specially designed baffles that reflect infrared radiation outward. The baffles, coated with gold to maximize reflectivity, are reinstalled before the observatory's integration at Northrop Grumman Aerospace Systems.
A new material called C18-Mica-4 has been shown to eliminate up to 100% of organic pollutants in water, including industrial and personal care products. The study found significant correlations between pollutant properties and adsorption rates.
A new study by Iowa State University researchers found that a tax on medical devices significantly reduced R&D investment, sales revenue, and earnings. The tax, part of the Affordable Care Act, affected operating and marketing costs as well, but firms diversified their customer base and increased global market sales to offset the impact.
Researchers found that TMS facilitates the reorganization of neuronal connections in the visual cortex, which could be beneficial for therapies. A short visual training after TMS treatment can remodel the maps and incorporate biases in information content.
Research found that major heart attacks were more deadly in the coldest six months of the year compared to the warmer months. The risk of dying within 30 days of a severe heart attack was nearly 50% higher in winter.
New research reveals tens of thousands of sea turtles are caught each year by small-scale fishers off South America's Pacific coast, with over 16,000 killed. The study highlights Ecuador and Peru as key places to tackle this issue, which threatens critically endangered species like leatherbacks and hawksbills.
A study found that increasing omega-3 fatty acids in mothers during pregnancy and lactation reduced weight gain and metabolic disruptions in infant mice fed a high-fat diet. This suggests that a balanced ratio of omega-6/omega-3 fats is critical for reducing the lifetime risk of obesity in children.
A new study from British Antarctic Survey (BAS) provides insights into the secret life of leopard seals, tracking their migration patterns between Antarctica's sea ice and sub-Antarctic islands. The research reveals that these apex predators spend up to one-third of their time out of the water, with behavior changes throughout the year.