A new study found that children who participate in extra-curricular activities experience heightened wellbeing, while those glued to screens show lower levels of happiness and health. The research highlights the importance of encouraging children to engage in physical activities beyond screens.
A joint UC Riverside and UC Irvine study found that people who show near transfer in brain training are more likely to experience far transfer, meaning improved focus and problem-solving skills. The research suggests that working memory training can be effective for certain individuals, but its impact on fluid intelligence remains deba...
A new approach based on deep learning AI detects weak gravitational signals, or PEGS, generated by large-mass motion in megaquakes. This allows for real-time tracking of earthquake growth after a magnitude 8 event.
Researchers present a broad overview of modern computer-generated holography (CGH) algorithms, acceleration techniques, and dedicated hardware solutions. They classify CGH algorithms based on discretization methods and discuss visual quality assessment to optimize perceptual quality.
The article discusses how big data can improve non-communicable disease (NCD) surveillance by providing real-time information and reducing costs. This new approach uses electronic health records, national administrative data, and other datasets to track NCDs more effectively.
A conceptual species 'stock market' aims to assign economic value to species and ecosystems, promoting sustainability and biodiversity conservation. The SSM would enable the valuation of ecosystem services and actions that harm or benefit biodiversity, fostering a unified approach to environmental decision-making.
Researchers at Nagoya University created a 3D model of the human genome structure, analyzing its dynamics and functions. The study provides new insights into chromatin distribution, cell division, and transcription regulation, shedding light on cellular processes and potential disease mechanisms.
A team of researchers developed a framework using artificial intelligence to improve long-term life satisfaction. The model, called a self-organizing map, estimates an individual's psychological age, future well-being, and risk of depression, providing personalized daily tips for improved well-being.
Research finds that transportation accounts for 19% of global food-related emissions, with rich countries contributing disproportionately. Eating locally can reduce emissions by nearly half, but requires consumer behavior change.
A new study found that Black and Hispanic children are more likely to develop asthma, even in well-resourced neighborhoods. Neighborhood characteristics at birth and race/ethnicity-based inequities may play a role in the development of childhood wheezing and asthma.
Researchers have discovered the process of incorporating selenium into 25 specialized proteins, essential for various cellular and metabolic processes. The study provides critical insights into the workings of these vital mechanisms, which could lead to the development of new medical therapies.
A new study suggests that science reporting on climate change can lead to more accurate beliefs and support government action, but these effects are short-lived. Researchers found that factually accurate science reporting changed people's factual understanding and moved their political preferences towards supporting climate action.
A study found that a genetic variant associated with low white blood cell counts, common in people of African ancestry, is linked to discontinued or decreased azathioprine medication. This suggests considering genetic factors before altering treatments.
Climate change is causing rapid warming in the Arctic Ocean, which may lead to shorter, more eco-friendly maritime trade routes. This could reduce the shipping industry's carbon footprint and weaken Russia's control over trade routes through the Arctic. New trade routes could also increase global shipping infrastructure resilience.
Researchers developed a semi-ecological approach combining behavioral assessment and brain imaging to assess disinhibition in frontotemporal degeneration. The study found that compulsivity and social disinhibition are key components of the symptom, which can be distinguished using neuroanatomical correlates.
Researchers at the University of Surrey have made a breakthrough in producing more efficient solar panels by focusing on the chemistry of perovskite materials. The new method, developed in collaboration with other institutions, increases efficiency and stabilizes energy deficiency over time.
A new species of giant keelback slug, Limax pseudocinereoniger, has been discovered in Montenegro's Tara Canyon by an international team of citizen scientists. The slug, which can grow up to 20 cm in length, was identified through DNA analysis and anatomical differences from a similar species.
A study published in Psychological Science found that our brains treat some emotions as wrong and react as if there was an error. The research, conducted by Ben-Gurion University psychologists, used experiments to assess emotion responses and discovered similarities between counter-normative emotion reports and perceptual errors.
Researchers developed a mathematical model that brings together physics and chemistry involved in dendrite formation, suggesting swapping new electrolytes with certain properties could slow or stop dendrite growth. The study aims to guide the design of lithium-metal batteries with longer life span.
A new study by Boston University School of Public Health reveals that transgender and gender-diverse college students are at a higher risk of developing an eating disorder. The study highlights the importance of colleges and universities in recognizing and addressing this issue, particularly among students with intersecting identities.
A study published in Annals of Internal Medicine found that Medicare could save up to $3.6 billion by purchasing generic drugs at the same prices as the Mark Cuban Cost Plus Drug Company. The researchers compared the price of 89 generic drugs sold by MCCPDC to the price Medicare paid in 2020 and estimated potential savings of up to $3....
A recent review article highlights the crucial role of macrophages in the progression from acute kidney injury (AKI) to chronic kidney disease (CKD). The study suggests that targeting specific signaling pathways and altering macrophage activation can prevent renal fibrosis and CKD. Therapeutic strategies such as clodronate liposomes an...
Researchers have identified a crucial role for two proteins YAP and TAZ in angiogenesis, the process of new blood vessel formation. They also found that this process is regulated by nutrient absorption and can be linked to vascular diseases like macular degeneration.
Alison Ravenscraft, a UTA assistant professor of biology, has received a $895,000 grant from the NSF's Faculty Early Career Development Program. Her research focuses on how gut microbiota helps insects break down plant toxins, potentially reducing crop losses and pesticide use.
Researchers found that mesenchymal-like cells with enhanced contractility guide epithelial cancer cell migration and invasion through a heterophilic complex of N-cadherin and E-cadherin. This process is regulated by the stiffness of the microenvironment, inhibiting tumor cell invasion.
A study published in The Journal of Arthroplasty found that robotic-assisted surgery for hip replacement had lower rates of dislocation and instability compared to traditional methods. This is attributed to the increased precision and control offered by robotic technology, which enables surgeons to position implants more accurately.
Researchers developed AI models that can accurately diagnose dementia by considering multiple conditions and data sources. The models outperformed experts in a comparative study, offering hope for improved patient care.
Researchers found that frog-eating bats trained to associate a phone ringtone with a tasty treat could remember what they learned for up to four years in the wild. The study, led by May Dixon at Ohio State University, used 49 bats and introduced three other ringtones without food rewards.
Physicists at ANU developed translucent slides that produce two distinct images by manipulating light direction. This technology could lead to new devices for faster and cheaper internet, as well as innovative applications in future technologies.
A new study published in CMAJ found that youth hockey players with more years of bodychecking experience had a significantly higher risk of concussion than those with less experience. The researchers collected data on 941 players aged 15-17 and found that concussion was the most common injury, making up over one-third of all injuries.
Researchers developed a low-cost 3D model of the brain to study SARS-CoV-2's neurological effects. The adapted virus replicates 30 times more efficiently in astrocytes than neurons, highlighting the importance of these cells in central nervous system infection.
A study by Ritsumeikan University researchers analyzed the life cycle assessment of nuclear power generation, revealing varying TMR coefficients across different mining methods and fuel cycles. The results show that nuclear power generates similar natural resources as renewable energy, significantly less than thermal power.
Researchers from Boston University School of Medicine provide comprehensive information on mass spectrometry-based studies of the brain's extracellular matrix in neurological disorders. The study highlights changes in ECM molecule expression associated with neurodegenerative diseases, providing new avenues for treatment and diagnosis.
Jose Rizo-Rey, a professor of Biophysics at the University of Texas Southwestern Medical Center, has been exploring the process of synaptic vesicle fusion using the Frontera supercomputer. His research reveals that specialized proteins are
Research found that people who experience little unemployment after age 35 have better health than those with frequent unemployment in their twenties and thirties. Frequent unemployment can also lead to worse physical and mental health by age 50.
A joint study by Finnish and US researchers has found a new combination of drugs that is effective against T-acute leukaemia, with temsirolimus and dasatinib showing enhanced synergistic effect. The therapy has shown promise in eradicating leukaemia cells in zebrafish and human disease.
A systematic review found that reduced gut microbiome diversity and elevated trimethylamine-N-oxide (TMAO) metabolite levels are associated with increased risk of death and hospital visits in heart failure patients. Further research on the impact of diet and potential interventions is underway.
A recent study found that lower-income and less-educated patients, particularly those from racial/ethnic minorities, have a higher likelihood of being diagnosed with advanced lung cancer. The association between socioeconomic status and lung cancer stage at diagnosis was observed across different ethnicities, healthcare facilities, and...
A new study by Oregon State University reveals that large wood in streams plays a significant role in supporting land-based animal populations. Researchers observed various species, including birds and small mammals, using the wood for shelter, food, and breeding grounds.
For highly dynamic samples like live cell membranes, feature assignment is a significant issue. Damien Hall and Adam Foster developed criteria for confidently assigning single particles in HS-AFM videos, considering factors such as scanning speed, pixilation dimensions, and image size.
A study from Tel Aviv University found that invasive marine species can survive in extreme conditions, including changing temperatures and salinity. The researchers' experiment demonstrated the importance of regulating trade routes to prevent the spread of invasive species, which can harm local environments and resident species.
Researchers found that retinal cells are more susceptible to Ebola virus infection than iris cells, which could lead to uveitis diagnosis and treatment. This discovery highlights the importance of monitoring retinal cells during acute viral infections to identify patients at high risk.
Researchers developed a new medical instrument called CAST-R-HP to diagnose and treat Helicobacter pylori infections. The tool performs rapid pathogen identification, metabolism inhibition-based antimicrobial susceptibility tests, and high-quality single-cell whole-genome sequencing.
Researchers at the University of Exeter have identified a new gene, TMEM63C, that causes a degenerative disease affecting upper motor neuron cells. The study suggests that MNDs are caused by abnormal lipid processing pathways inside brain cells, which could lead to new diagnostic approaches and treatments.
New technology measures peak velocity of blood flow in the heart accurately, helping doctors diagnose and monitor patients with heart failure. The 4D heart MRI scan provides precise imaging of the heart valves and flow inside the heart, enabling better treatment planning.
After examining documented cases of second ACL injuries, researchers found that patients can be divided into three functional subgroups based on the Rule of Thirds concept. This biomechanical classification may help identify athletes at risk for further injury and accelerate their return to play after ACL reconstruction.
Researchers found that tenascin C and tenascin R impede the regeneration of myelin sheaths in mice with multiple sclerosis. Mice lacking these proteins rebuilt their myelin sheaths faster and more effectively.
Researchers at UNH found that silvopasture reduced carbon dioxide and nitrous oxide emissions compared to traditional pasture. The study provides a viable alternative for farmers looking to mitigate climate change in temperate regions.
Researchers mapped neural connections throughout entire brain after TBI, finding increased connections to inhibitory neurons but disrupted relationships. Transplanted interneurons showed promise in reconnecting damaged brain regions.
A study by NYU researchers found that migrant parents employ practices linked to better academic outcomes, even when controlling for education level. Migrant parenting practices have a greater impact on children's academic performance than those of urban youth.
A new study suggests that the bones of fallen Battle of Waterloo soldiers were likely sold as fertilizer due to the scarcity of human remains found on the battlefield. The research, published in the Journal of Conflict Archaeology, is based on original data and visitor accounts from the time period.
Researchers found that transparent face masks facilitate communication by not occluding facial expressions, unlike surgical masks. The study used digital images and showed that transparent masks did not disrupt the perception of facial emotions in both male and female faces.
A study by Thorsten Lehnert shows that corporate managers' behavior is linked to investor sentiment, predicting investment strategy success. The researcher found a significant relationship between market-level euphoria and investment factor performance, outperforming static strategies.
The Holography and Metamaterials Lab uses a Mach-Zehnder interferometer to record holograms containing intensity and phase information. These are reconstructed and combined to create true 3D virtual reality and high-resolution topograms of fingerprints, revealing level-3 details.
A new pediatric obesity program, Guided Self-Help (GSH), was developed to provide a less intensive and more accessible way to treat childhood obesity. The study found that GSH was similarly effective as traditional Family-Based Treatment (FBT) in supporting pediatric weight loss, but with higher attendance rates.
Scientists from Tsinghua University have constructed catalysts using a fluorine-doping method, enhancing their performance in reducing carbon dioxide into valuable chemicals. The researchers found that the fluorine-doping stabilizes Fe3+ sites, improving the catalyst's efficiency and stability.
Researchers at Ohio State University created a mathematical model that assesses the efficacy of immunomodulatory drugs in treating myocardial infarctions. The study found that certain combinations of these drug inhibitors were more efficient at reducing inflammation, offering new possibilities for improving patient outcomes.
A new survey found dozens of non-native invasive species thriving in southwest Ohio's woods, including Amur honeysuckle, which is crowding out native plants. The study highlights the dangers of introduced species, such as allelopathy and fungal diseases that can wipe out native trees.
A study published in Cancer Epidemiology, Biomarkers & Prevention found that diagnostic mammogram accuracy differed across racial and ethnic groups. Asian/Pacific Islander women were more likely to receive false-positive reports, while non-Hispanic Black women were more likely to receive false-negative reports.
This supplement explores the complex contributors to obesity and obesity-related health disparities, highlighting the role of social determinants, behavioral factors, and biological influences. Researchers propose strategies for improving population wellbeing and inform healthcare and public policy approaches.