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.