A new study found that Medicaid Accountable Care Organizations (ACOs) in Massachusetts increased prenatal and postpartum office visits, postpartum depression screenings, and timely postpartum care. This value-based model of care addressed inequities in healthcare access for pregnant and postpartum people covered by Medicaid.
SourceBoston University School of Public Health·JournalHealth Affairs·TypeObservational study·DateSep 3, 2024
A new study by Reichman University researchers found that individuals experiencing financial hardship tend to act more ethically, contrary to common beliefs. Despite economic temptation, those in need uphold their moral standards and actually cheat less than more affluent participants.
SourceReichman University·JournalJournal of Behavioral Decision Making·TypeExperimental study·DateSep 3, 2024
Researchers developed a novel compound to target prostate cancer using radioactive atom astatine-211, potentially overcoming issues with previous compounds like deastatination. The study found high accumulation in tumors and low accumulation in vital organs, highlighting the potential of this new compound for targeted alpha therapy.
SourceChiba University·JournalEJNMMI Radiopharmacy and Chemistry·TypeExperimental study·DateSep 3, 2024
The NIH has awarded grants to develop novel diagnostic tools for syphilis, aiming to simplify the testing process and enhance public health response. Advanced molecular techniques, such as nucleic acid amplification systems, are being explored to improve understanding of infant immune responses and diagnose the infection more accurately.
SourceNIH/National Institute of Allergy and Infectious Diseases·DateSep 3, 2024
Celestron NexStar 8SE Computerized Telescope
Celestron NexStar 8SE Computerized Telescope combines portable Schmidt-Cassegrain optics with GoTo pointing for outreach nights and field campaigns.
Dr. Torabi aims to detect deployed configurations and their interconnections, retrieving critical artifacts for vulnerability analysis and disclosure. The project bolsters the resilience of EVMS, advancing clean transportation, national security, and energy supply stabilization.
A new machine learning technique, called 'FraudGCN,' uses graph convolutional networks to analyze connections between companies and predict accounting fraud. The approach can identify complex relationships between firms and leave behind random auditing.
SourceTsinghua University Press·JournalBig Data Mining and Analytics·DateSep 3, 2024
A new study uncovers the molecular mechanisms behind apple susceptibility to Glomerella leaf spot, a severe fungal disease impacting yields. The research identifies critical regulatory components, including MdVQ17 and WRKY proteins, that drive disease vulnerability by promoting salicylic acid degradation and pectin lyase activity.
SourceNanjing Agricultural University The Academy of Science·JournalHorticulture Research·DateSep 3, 2024
A clinical trial led by UC San Francisco aims to develop new therapies for progressive supranuclear palsy, with a focus on reducing time to find effective treatments and increasing diverse participant enrollment. The five-year grant could lead to the first effective drugs for this incurable neurodegenerative disorder.
SourceUniversity of California - San Francisco·DateSep 3, 2024
Sky-Watcher EQ6-R Pro Equatorial Mount
Sky-Watcher EQ6-R Pro Equatorial Mount provides precise tracking capacity for deep-sky imaging rigs during long astrophotography sessions.
Researchers found that adult mice with only beta cells have better glycaemic balance and insulin sensitivity than standard animals. Non-beta cells are not essential for maintaining blood sugar levels, contradicting the prevailing conception.
SourceUniversité de Genève·JournalNature Metabolism·TypeNews article·DateSep 3, 2024
Researchers led by Daniela Vallentin successfully rewired zebra finches' brains using optogenetics, expanding their vocal repertoire. The findings have implications for human aging and potential therapies for neurodegenerative diseases and learning impairments.
SourceMax-Planck-Gesellschaft·JournalNature Communications·DateSep 3, 2024
A recent survey found that phone use at night negatively impacts teenage mental health, particularly among those who have been cyberbullied. Approximately 66% of girls and 58% of boys reported being cyberbullied, with stress levels in the moderate-to-severe range reported by 38% of girls and 23% of boys.
SourceUniversity of South Australia·JournalAdolescents·TypeSurvey·DateSep 3, 2024
Research published in the journal Heart found that women, Black people, and those from low-income households are less likely to be offered heart surgery than men, White people, and affluent individuals. When they do receive surgery, they are more likely to die within a year. The study highlights the need for prompt action to tackle the...
SourceBMJ Group·JournalHeart·TypeData/statistical analysis·DateSep 3, 2024
Garmin GPSMAP 67i with inReach
Garmin GPSMAP 67i with inReach provides rugged GNSS navigation, satellite messaging, and SOS for backcountry geology and climate field teams.
Researchers analyzed young and aged dermal fibroblasts, finding a significant decrease in protein secretion with age. The study also revealed an increase of over 60% in cytoplasmic protein accumulation, highlighting the cytoskeleton's crucial role in skin aging.
SourceImpact Journals LLC·JournalAging-US·TypeNews article·DateSep 3, 2024
The researchers successfully generated dual-polarized terahertz vortex combs by designing a polarization-multiplexed meta-atoms structure and controlling the mode number, position, and interval of the vortex combs. This achievement promotes the development of ultra-high-capacity terahertz multi-mode communication technology.
SourceLight Publishing Center, Changchun Institute of Optics, Fine Mechanics And Physics, CAS·JournalLight: Advanced Manufacturing·DateSep 3, 2024
The University of Kentucky has been awarded a six-year, $18 million NSF grant to establish the NSF ESCAPE center for assessing pathogen emergence. The center will focus on environmental surveillance using social science, engineering, bioinformatics, and risk modeling to predict and prevent pandemics.
Researchers have found evidence for place cells in zebrafish brains, allowing them to create internal maps of their environment. The brain region, telencephalon, is also thought to be analogous to the mammalian hippocampus and plays a key role in spatial orientation, social networks, and memory.
SourceMax-Planck-Gesellschaft·JournalNature·DateSep 3, 2024
Researchers at the University of Bath have developed sensors that track physical changes experienced by exercisers while using VR headsets, allowing game designers to create immersive programs that adapt to a person's abilities and mood. This technology aims to increase user engagement and adherence to exercise.
SourceUniversity of Bath·TypeExperimental study·DateSep 3, 2024
SAMSUNG T9 Portable SSD 2TB
SAMSUNG T9 Portable SSD 2TB transfers large imagery and model outputs quickly between field laptops, lab workstations, and secure archives.
A new systematic review and meta-analysis found a slight increase in ADHD risk and heightened vulnerability to cannabis consumption in children exposed to cannabis in utero. The study suggests caution when it comes to cannabis use during pregnancy, highlighting the need for continued research into long-term effects.
SourceThe Hebrew University of Jerusalem·JournalAmerican Journal of Obstetrics and Gynecology·TypeMeta-analysis·DateSep 3, 2024
A research group from Osaka University has developed a novel green chemistry method to synthesize sulfonyl fluorides efficiently and with minimal environmental impact. This process uses easily accessible raw materials, thiols and disulfides, and produces only non-toxic sodium and potassium salts as byproducts.
SourceOsaka University·JournalACS Sustainable Chemistry & Engineering·TypeExperimental study·DateSep 3, 2024
A new machine-learning model developed by a University of Arkansas student improves upon existing genotype-by-environmental interaction models, achieving higher prediction accuracy. The model uses feature engineering to process environmental data, leading to a 7% improvement in mean prediction accuracy.
SourceUniversity of Arkansas System Division of Agriculture·JournalTheoretical and Applied Genetics·TypeData/statistical analysis·DateSep 3, 2024
Researchers analyzed 650 million tweets to identify new words and tracked their adoption. Words used by central users persisted longer, while those with less central positions had a rapid rise and decline. The study reveals the predictive power of social network position in shaping language.
SourcePLOS·JournalPLOS Complex Systems·TypeObservational study·DateSep 3, 2024
Researchers have developed a novel approach using deep learning to accelerate the solution of Navier-Stokes equations, a set of classical equations that describe fluid dynamics. The team's method achieved inference latencies of just 7 milliseconds per input, outperforming traditional finite difference methods.
SourceIntelligent Computing·JournalIntelligent Computing·DateSep 3, 2024
Apple iPhone 17 Pro
Apple iPhone 17 Pro delivers top performance and advanced cameras for field documentation, data collection, and secure research communications.
A modeling study suggests that one-sided interspecies cooperation can emerge and persist over time, with only one species benefiting. The authors use evolutionary game theory and the prisoner's dilemma to model this phenomenon, finding that natural selection may favor asymmetric states where one species exploits another.
Researchers at UT Austin have developed a broadly neutralizing plasma antibody called SC27 that can neutralize all known COVID-19 variants. This discovery was made possible by the technology of Ig-Seq, which provides a closer look at the antibody response to infection and vaccination.
SourceUniversity of Texas at Austin·JournalCell Reports Medicine·DateSep 3, 2024
A new study using manifold learning and signal processing techniques identifies a significant correlation between adolescent brain activity and mental health symptoms. The approach, called exogenous PHATE, combines brain activation data with environmental variables to improve detection of existing symptoms and predict future ones.
SourceElsevier·JournalBiological Psychiatry Cognitive Neuroscience and Neuroimaging·TypeComputational simulation/modeling·DateSep 3, 2024
A study found that ketamine clinics have inconsistent policies on pregnancy-related safeguards, including inadequate warning systems and contraception prescription. This is concerning given the potential harm of ketamine to developing fetuses.
SourceMichigan Medicine - University of Michigan·JournalJournal of Clinical Psychiatry·TypeSurvey·DateSep 3, 2024
CalDigit TS4 Thunderbolt 4 Dock
CalDigit TS4 Thunderbolt 4 Dock simplifies serious desks with 18 ports for high-speed storage, monitors, and instruments across Mac and PC setups.
A study at the European Society of Cardiology Congress found that an AI-enabled digital stethoscope helped doctors identify twice as many cases of pregnancy-related heart failure compared to a control group. The tool was 12 times more likely to flag heart pump weakness, leading to better diagnosis and potentially life-saving treatment.
SourceMayo Clinic·JournalNature Medicine·DateSep 3, 2024
Researchers uncover critical insights into reproductive challenges faced by threatened species with small population sizes and biased sex ratios. Infertility accounts for an average of 17% of hatching failures in the hihi, primarily due to early embryo death.
SourceUniversity of Sheffield·JournalProceedings of the National Academy of Sciences·DateSep 3, 2024
A new Penn study analyzing data from over 3,500 participants in clinical trials found no increased risk of depressive symptoms, suicidal thoughts, or suicidal behavior among individuals taking semaglutide for weight management. The study's findings provide assurance that the medication does not increase the risk of mental health issues...
SourceUniversity of Pennsylvania School of Medicine·JournalJAMA Internal Medicine·DateSep 3, 2024
A recent study uses CNV-seq and WES to detect congenital heart disease, identifying genes contributing to CHD and increasing diagnostic yield. The combination of these technologies boosts detection rates for CHDs, improving prenatal management.
Researchers found saruparib to be superior and durable in treating PDX models with BRCA1/2 alterations, outperforming olaparib in terms of complete response rate and progression-free survival. The study's results suggest the promise of PARP1 selective inhibitors as a new therapeutic option for patients with advanced solid tumors.
SourceVall d'Hebron Institute of Oncology·JournalGenome Medicine·DateSep 3, 2024
Sky & Telescope Pocket Sky Atlas, 2nd Edition
Sky & Telescope Pocket Sky Atlas, 2nd Edition is a durable star atlas for planning sessions, identifying targets, and teaching celestial navigation.
A survey of 10,000 Japanese adults found that belching disorders are more prevalent in men who drink alcohol and take acid reflux medications. The study also identified factors such as eating until feeling full and low chewing frequency as significant contributors to the development of belching disorders.
SourceOsaka Metropolitan University·JournalThe American Journal of Gastroenterology·TypeObservational study·DateSep 3, 2024
Researchers at the University of Pittsburgh mapped nitrogen losses county by county, finding high spatial disconnects between where beef is eaten and where nitrogen impacts are felt. This disconnect results in people living far from the area where their beef was produced experiencing negative environmental effects.
SourceUniversity of Pittsburgh·JournalEnvironmental Science & Technology·TypeData/statistical analysis·DateSep 3, 2024
A cohort study found no association between GLP-1 receptor agonist use and increased risk of suicide death or related disorders in patients with type 2 diabetes. The study included mostly patients with type 2 diabetes.
SourceJAMA Network·JournalJAMA Internal Medicine·DateSep 3, 2024
Auburn University scientists have developed a potential breakthrough in Alzheimer's treatment, showing that troriluzole can reverse memory loss and cognitive decline in mice. The study demonstrates that targeting synaptic activity early may prevent or slow the progression of Alzheimer's.
SourceAuburn University Department of Physics·JournalJournal of Neurochemistry·TypeExperimental study·DateSep 3, 2024
AmScope B120C-5M Compound Microscope
AmScope B120C-5M Compound Microscope supports teaching labs and QA checks with LED illumination, mechanical stage, and included 5MP camera.
A recent study reveals that whole genome duplications significantly enhance oil content in oil crops, providing a promising strategy for increasing vegetable oil yields. The findings highlight the crucial role of WGDs in driving the evolution of oil biosynthetic genes and supporting the adaptation and productivity of oil crops.
SourceNanjing Agricultural University The Academy of Science·JournalHorticulture Research·DateSep 3, 2024
Researchers proposed a unified objective for dynamics model and policy learning in model-based reinforcement learning, achieving higher sample efficiency and better performance. The Model Gradient algorithm outperforms existing methods in multiple continuous control tasks, especially in sparse reward tasks.
SourceHigher Education Press·JournalFrontiers of Computer Science·TypeExperimental study·DateSep 3, 2024
A study by HSE University scientists found that changes in heart rate can serve as an early biomarker for anxiety and depressive disorders. The research used PPG technology to analyze heart function during cognitive tasks, revealing more pronounced changes in individuals with higher levels of anxiety or depression.
SourceNational Research University Higher School of Economics·JournalFrontiers in Psychiatry·TypeExperimental study·DateSep 3, 2024
A Kobe University researcher found that the massive impact on Ganymede was around 20 times larger than the one that ended the dinosaurs, causing a 1,400km crater and reorienting its axis, according to a new study published in Scientific Reports. The asteroid's diameter was estimated at around 300 kilometers.
SourceKobe University·JournalScientific Reports·TypeComputational simulation/modeling·DateSep 3, 2024
A machine-learning algorithm called xFakeSci has been developed to detect AI-generated scientific articles, with a success rate of nearly 94%. The tool analyzes word patterns and bigrams to distinguish between real and fake papers, highlighting the need for comprehensive detection methods as AIs become increasingly sophisticated.
SourceBinghamton University·JournalScientific Reports·TypeComputational simulation/modeling·DateSep 3, 2024
Kestrel 3000 Pocket Weather Meter
Kestrel 3000 Pocket Weather Meter measures wind, temperature, and humidity in real time for site assessments, aviation checks, and safety briefings.
A Mass General Brigham-led study found that a large language model improves the accuracy of immune-related adverse event detection, identifying additional cases not picked up by manual adjudication. The model demonstrated excellent specificity and sensitivity, opening up opportunities for collaboration among institutions.
SourceMass General Brigham·JournalJournal of Clinical Oncology·TypeData/statistical analysis·DateSep 3, 2024
Researchers found that control of most genes doesn't deteriorate with age, but coordination between cellular processes becomes less effective. The study suggests a more complex approach to understanding aging is needed, analyzing all genes simultaneously and their protein interactions.
SourceUniversity of Cologne·JournalNature Aging·TypeComputational simulation/modeling·DateSep 3, 2024
New research from Bayes Business School finds that launching new technologies requires strategic timing to succeed. The study identifies four timing situations that can confront marketing managers, offering a framework to develop a launch strategy leading to success.
SourceCity St George’s, University of London·JournalJournal of Marketing·DateSep 3, 2024
The wearable device monitors vital chemical levels in fingertip sweat, fueling its own energy and powering a suite of sensors. It can track glucose, vitamins, lactate, and levodopa levels without requiring physical activity or stimuli, offering a reliable health monitoring solution.
SourceUniversity of California - San Diego·JournalNature Electronics·DateSep 3, 2024
Nikon Monarch 5 8x42 Binoculars
Nikon Monarch 5 8x42 Binoculars deliver bright, sharp views for wildlife surveys, eclipse chases, and quick star-field scans at dark sites.
The peach blossom jellyfish, an invasive species from China, has been spotted in 34 locations in B.C., with predictions suggesting sightings and locations will increase by the end of the decade. The jellyfish clones are effectively identical, having originated from the same polyp or cluster of polyps.
SourceUniversity of British Columbia·JournalCanadian Journal of Zoology·DateSep 3, 2024
Researchers found that inflammation in the gut affects ISCs' regenerative capacity even after resolution of inflammation. The study used cellular and animal models to show that exposure to inflammation reprograms the epigenome, leading to reduced regeneration.
SourceBaylor College of Medicine·JournalCell Stem Cell·TypeExperimental study·DateSep 3, 2024
A study of 500 participants from 11 countries reveals that suboptimal decisions are a universal human trait due to context influences. The researchers identified culture-specific risk preferences, with some nations exhibiting higher or lower risk-taking tendencies.
SourceNational Research University Higher School of Economics·JournalNature Human Behaviour·TypeExperimental study·DateSep 3, 2024
A new study from the CUNY Graduate Center uncovers key mechanisms responsible for the transformation of adult progenitor cells into brain tumors. Researchers found that a specific combination of genetic mutations and growth factor overproduction drives this transformation, highlighting the importance of epigenetic changes in glioma dev...
SourceAdvanced Science Research Center, GC/CUNY·JournalNeoplasia·TypeExperimental study·DateSep 3, 2024
Apple Watch Series 11 (GPS, 46mm)
Apple Watch Series 11 (GPS, 46mm) tracks health metrics and safety alerts during long observing sessions, fieldwork, and remote expeditions.
A study by the Michigan Child Health Equity Collaborative found significant inaccuracies in racial and ethnic designations in children's medical records, ranging from 22% to 59% for race and 5% to 35% for ethnicity. These errors may undermine efforts to identify health inequities and disparities.
SourceMichigan Medicine - University of Michigan·JournalJAMA Network Open·DateSep 3, 2024
A study by Ane Arregi-Otxotorena found that major behavioural problems are related to higher levels of cortisol in the hair, and maternal stress influences children's cortisol levels. Additionally, higher exposure to environmental noise is associated with lower cortisol levels in boys.
SourceUniversity of the Basque Country·JournalHormones and Behavior·TypeObservational study·DateSep 3, 2024
A new study explores the mechanism of social evolution driven by gift giving, revealing four phases with different distribution shapes of wealth and social reputation. The emergence of strong disparities is attributed to the rich-get-richer process, while band societies have less economic inequality.
Researchers at TROPOS in Leipzig have demonstrated the existence of sulfurous acid (H2SO3) under atmospheric conditions for the first time. The compound was formed through a reaction between OH radicals and dimethyl sulfide, and its stability was shown to be sufficient for half a minute under experimental conditions.
SourceLeibniz Institute for Tropospheric Research (TROPOS)·JournalAngewandte Chemie International Edition·TypeExperimental study·DateSep 3, 2024
Apple MacBook Pro 14-inch (M4 Pro)
Apple MacBook Pro 14-inch (M4 Pro) powers local ML workloads, large datasets, and multi-display analysis for field and lab teams.
Rutgers researchers suggest dentists play a crucial role in identifying and addressing sleep disorders, citing signs such as tooth grinding, tongue scalloping, or patients dozing off. With up to 80% accuracy, dental clinicians can identify at-risk patients with comprehensive care and prevent serious health complications.
SourceRutgers University·JournalThe Journal of the American Dental Association·TypeLiterature review·DateSep 3, 2024
Researchers at Oak Ridge National Laboratory have documented the chemistry dynamics and structure of high-temperature liquid uranium trichloride (UCl3) salt, a potential nuclear fuel source for next-generation reactors. The study used neutron scattering techniques to reveal details about the nature of materials, including the bonding d...
SourceDOE/Oak Ridge National Laboratory·JournalJournal of the American Chemical Society·TypeComputational simulation/modeling·DateSep 3, 2024
Researchers at the University of Illinois are testing a new genetic framework called the omnigenic model to improve crop breeding. The model divides genes into core and peripheral components, with peripheral genes influencing complex traits through cellular processes.
SourceUniversity of Illinois College of Agricultural, Consumer and Environmental Sciences·DateSep 3, 2024
A study found that pediatricians were more likely to deliver a secure gun storage program when receiving a 'nudge' or extra staff support, resulting in a significant increase from 2% to 49% of doctors. The findings suggest that even minimal resources can be effective in promoting this critical conversation.
SourceNorthwestern University·JournalJAMA Pediatrics·DateSep 3, 2024
Rigol DP832 Triple-Output Bench Power Supply
Rigol DP832 Triple-Output Bench Power Supply powers sensors, microcontrollers, and test circuits with programmable rails and stable outputs.
China's plantation area is under pressure due to reduced afforestation space and quality issues, but has a large carbon sequestration potential. Experts suggest promoting land greening, improving forest management, optimizing plantation structure, and strengthening supervision to address these challenges.
SourceHigher Education Press·JournalFrontiers of Agricultural Science and Engineering·TypeExperimental study·DateSep 3, 2024
Researchers created a mouse model to study relative energy deficiency in sport (REDs), revealing the syndrome impacts the entire body and affects males and females differently. REDs leads to hormonal and reproductive issues, insomnia and fatigue, bone weakness and injury, and anxiety and depression.
SourceSalk Institute·JournalCell Metabolism·DateSep 3, 2024
Researchers at Tokyo Institute of Technology developed a highly selective and efficient glycerol electrooxidation process that converts waste into high-value three-carbon compounds. Higher borate concentrations improved selectivity for these products, reducing the need for additional processing.
SourceTokyo Institute of Technology·JournalJournal of Catalysis·TypeExperimental study·DateSep 3, 2024
A study published in Nature Medicine reveals a correlation between high temperatures in the final week of pregnancy and an increased risk of stillbirth and early neonatal mortality. High temperatures were associated with a 34% higher risk of perinatal death, which doubled during the six hottest months of the year.
SourceKarolinska Institutet·JournalNature Medicine·TypeObservational study·DateSep 3, 2024
Creality K1 Max 3D Printer
Creality K1 Max 3D Printer rapidly prototypes brackets, adapters, and fixtures for instruments and classroom demonstrations at large build volume.