Psychologists are monitoring pregnant women and their children until age 4 for early markers of psychopathology. Preliminary findings suggest associations between prenatal stress timing and maternal mental health and infant outcomes.
A recent study found that Medicaid expansion led to a significant increase in the identification of undiagnosed HIV infections and the use of HIV prevention services. The research reveals a 13.9% rise in new HIV diagnoses, mostly concentrated among injection drug users in low-income and rural counties.
SourceUniversity of Illinois at Urbana-Champaign, News Bureau·JournalAmerican Journal of Preventive Medicine·DateJan 26, 2021
Apple iPhone 17 Pro
Apple iPhone 17 Pro delivers top performance and advanced cameras for field documentation, data collection, and secure research communications.
Researchers from PTB and the University of Latvia have developed a statistical testing methodology for single-electron circuits, enabling the investigation of fundamental uncertainties. The new 'random-walk benchmark' provides a robust measure of assessing errors in quantum metrology.
SourcePhysikalisch-Technische Bundesanstalt (PTB)·JournalNature Communications·DateJan 26, 2021
Researchers found that newborn mice can recognize their mothers and prefer them over unfamiliar mothers, a preference that lasts into adulthood. The ability to form these memories is linked to the CA2 region of the hippocampus and is essential for long-lasting social interactions.
Researchers have developed a new material, alpha-SnWO4, that could convert up to 20% of sunlight into chemical energy for hydrogen production. Thin layers of nickel oxide were found to reduce the photovoltage and degrade the material, but alternative deposition processes may improve performance.
SourceHelmholtz-Zentrum Berlin für Materialien und Energie·JournalAdvanced Energy Materials·DateJan 26, 2021
Researchers highlight the importance of chest CT imaging in diagnosing COVID-19, with specific attention to pulmonary CT findings across various disease stages. The study provides a valuable reference for clinicians and radiologists seeking to accurately diagnose COVID-19 using CT scans.
SourceCompuscript Ltd·JournalBIO Integration·DateJan 26, 2021
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 recent study published in the Journal of Clinical Endocrinology & Metabolism highlights the need to address health disparities in diabetes by examining systemic racism and its impact on social conditions. The authors recommend implementing culturally and linguistically appropriate services, unconscious bias training, and value divers...
SourceThe Endocrine Society·JournalThe Journal of Clinical Endocrinology & Metabolism·DateJan 26, 2021
Researchers from Tokyo Metropolitan University have created a new tungsten-substituted vanadium oxide catalyst that works efficiently at 100-150 degrees Celsius, even in wet conditions. The material's superior performance makes it ideal for processing real industrial exhaust and contributing to cleaner air.
SourceTokyo Metropolitan University·JournalNature Communications·DateJan 26, 2021
A recent UC study found that drugged driving is outpacing drunk driving in the US, with 4.49% of adults reporting marijuana use while driving compared to 8.52% for alcohol. The study also reveals higher rates among sexual minorities, African Americans, and males.
SourceUniversity of Cincinnati·JournalJournal of Safety Research·DateJan 26, 2021
Northern Arizona University will test Allarity drug stenoparib against the highly infectious Coronavirus Variant B117, a variant found in the UK and US that spreads more easily than other variants. The testing aims to validate the antiviral activity of stenoparib against this variant.
SourceNorthern Arizona University·JournalmBio·DateJan 26, 2021
GQ GMC-500Plus Geiger Counter
GQ GMC-500Plus Geiger Counter logs beta, gamma, and X-ray levels for environmental monitoring, training labs, and safety demonstrations.
Researchers at Ohio State University discovered a new compound called BC1618 that blocks Fbxo48 and increases Ampk function, improving insulin responses in obese mice. The findings build on previous research to understand protein degradation and may lead to the development of a new class of diabetes drugs.
SourceOhio State University Wexner Medical Center·JournalNature Chemical Biology·DateJan 26, 2021
A new study suggests that daily commuting patterns may explain the disproportionately high Covid-19 infection rates observed in Black Americans. The research found that increased exposure to other ethnic groups through commuting can result in an 'infection gap' in the population.
SourceQueen Mary University of London·JournalJournal of The Royal Society Interface·DateJan 26, 2021
A new study reveals that specific enzymes outside medium spiny neurons contribute to addiction plasticity, driving drug-seeking and extinction behaviors. The discovery highlights the importance of extracellular matrix remodeling in addiction and suggests novel molecules as potential targets for treatment.
SourceElsevier·JournalBiological Psychiatry·DateJan 26, 2021
Researchers from the University of Copenhagen have made a groundbreaking discovery about malaria, showing that the parasite can cross the blood-brain barrier using a mechanism employed by immune cells. This breakthrough provides new insights into the disease process behind cerebral malaria and its severe neurological consequences.
SourceUniversity of Copenhagen - The Faculty of Health and Medical Sciences·JournalJournal of Experimental Medicine·DateJan 26, 2021
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.
The National Science Foundation has awarded Lehigh University a $5.3 million grant to renew the NHERI Experimental Facility for another five years. The facility will provide unique experimental resources and data management for studying the effects of natural hazards on civil infrastructure, enabling researchers to develop transformati...
Researchers at Texas A&M University developed a deep-learning algorithm that can denoise images to reveal otherwise invisible details. The algorithm, called global voxel transformer networks (GVTNets), uses adaptive receptive fields to capture information in the overall image structure.
SourceTexas A&M University·JournalNature Machine Intelligence·DateJan 26, 2021
Hypertension symptoms in women are frequently misattributed to menopause, increasing their risk of heart disease and stroke. Middle-aged women with a history of pregnancy complications or early menopause are particularly at risk.
SourceEuropean Society of Cardiology·JournalEuropean Heart Journal·DateJan 26, 2021
The Critically Endangered shorttail nurse shark has been found in Mozambique, expanding its range southward from Tanzania and westward from Madagascar. The species benefits from some degree of protection within large coastal marine protected areas but is under threat due to overexploitation by coastal fisheries.
SourceWildlife Conservation Society·JournalMarine Biodiversity·DateJan 26, 2021
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 new computational method has been developed to analyze genetic and environmental interactions influencing disease risk, including body mass index and diabetes. The study found that prioritizing a smaller number of genetic variants in the genome improves analysis efficiency.
SourceWeill Cornell Medicine·JournalAmerican Journal of Human Genetics·DateJan 26, 2021
KIT researchers have developed biodegradable printed displays using natural materials and industrially relevant production methods. These displays are compostable and can be reused or recycled, reducing electronic waste and environmental impacts.
SourceKarlsruher Institut für Technologie (KIT)·JournalJournal of Materials Chemistry·DateJan 26, 2021
Researchers found that gifted dogs can rapidly learn novel words in social contexts but not in exclusion-based tasks. The study tested two exceptional dogs, Whisky and Vicky Nina, who learned new words after hearing them just four times.
SourceEötvös Loránd University·JournalScientific Reports·DateJan 26, 2021
A new study found that anonymous cell phone data can quantify behavioral changes for flu-like illnesses, while protecting user anonymity. The research linked passively-collected cell phone metadata with actual public health data, providing a potential tool to monitor and control infectious disease outbreaks.
SourceEmory Health Sciences·JournalProceedings of the National Academy of Sciences·DateJan 26, 2021
Researchers from Far Eastern Federal University and international partners developed ceramic phosphors that can be applied in-ground and aerospace technologies. The new materials produce compact energy-efficient white light-emitting diodes (wLEDs) and high-power systems, with reduced operating temperatures.
SourceFar Eastern Federal University·JournalMaterials Characterization·DateJan 26, 2021
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 found improved estuarine water quality in the Choptank River, with increased dissolved oxygen, clearer waters, and reduced algae blooms. Local actions, such as upgrades to wastewater treatment plants, contributed to these gains, while agricultural inputs appeared limited.
SourceUniversity of Maryland Center for Environmental Science·JournalEstuaries and Coasts·DateJan 26, 2021
A recent study published in Nature Communications assesses the effectiveness of a Spanish digital contact tracing app in controlling Covid-19 spread. The app detected approximately 6.3 close contacts per infected individual, twice the national average, with over 30% of the population adopting the technology.
SourceQueen Mary University of London·JournalNature Communications·DateJan 26, 2021
A new study found that messages presenting e-cigarettes as a lower risk alternative to smoking can encourage about a third of smokers to try them. Meanwhile, messages highlighting the increased health risks of vaping strongly discourage non-smokers from taking up the habit.
SourceUniversity of Otago·JournalTobacco Control·DateJan 26, 2021
Researchers have discovered that two anti-viral enzymes, APOBEC3C and ADAR1, fuel the transition from pre-cancer stem cells to leukemia stem cells. Inhibiting these enzymes with existing medications may help prevent cancer, including leukemia.
SourceUniversity of California - San Diego·JournalCell Reports·DateJan 26, 2021
A study found that specific Facebook activities, such as posting pictures, commenting, and customizing profiles, are more important to older adults' user experience and well-being than their overall use of the site. These activities enhance feelings of competence, relatedness, and autonomy, leading to higher levels of well-being.
SourcePenn State·JournalHealth Communication·DateJan 26, 2021
DJI Air 3 (RC-N2)
DJI Air 3 (RC-N2) captures 4K mapping passes and environmental surveys with dual cameras, long flight time, and omnidirectional obstacle sensing.
New research by Durham University reveals that young children rely heavily on auditory cues to detect emotions, rather than visual stimuli. The findings have implications for parents and educators managing home learning and may also shed light on emotional recognition in children with developmental challenges like autism.
SourceDurham University·JournalJournal of Experimental Child Psychology·DateJan 26, 2021
A mouse study found that gabapentin can prevent harmful structural changes in the injured spinal cords of mice, block cardiovascular changes and immune suppression. This could lead to improved quality of life for individuals living with spinal cord injuries.
SourceOhio State University Wexner Medical Center·JournalCell Reports·DateJan 26, 2021
Researchers used XSEDE Stampede2 supercomputer to simulate polarized elongation of actin filaments, shedding light on their polymerization kinetics. The study's findings have potential applications in cancer treatment and development of self-healing materials.
SourceUniversity of Texas at Austin, Texas Advanced Computing Center·DateJan 26, 2021
Engineers at MIT and Imperial College London created living materials by combining bacteria and yeast to produce cellulose embedded with enzymes that can perform various functions. These materials have potential applications in microbial fuel cells, sense and respond systems, and self-repairing materials for the US Army.
SourceU.S. Army Research Laboratory·JournalNature Materials·DateJan 26, 2021
GoPro HERO13 Black
GoPro HERO13 Black records stabilized 5.3K video for instrument deployments, field notes, and outreach, even in harsh weather and underwater conditions.
Researchers at University of Missouri developed genetically modified mosquitoes resistant to Zika virus using CRISPR gene-editing technology. These 'suicide mosquitos' cannot transmit the disease and can interrupt the disease cycle, making them a potential solution for controlling the spread of Zika virus.
SourceUniversity of Missouri-Columbia·JournalViruses·DateJan 26, 2021
Domoic acid exposure increases southern sea otters' risk of fatal heart disease by 1.7-fold, with prime-age adults particularly vulnerable. Climate change projections indicate rising toxic blooms and domoic acid levels, posing a long-term threat to the species.
SourceUniversity of California - Davis·JournalHarmful Algae·DateJan 26, 2021
A pilot study published in Prostaglandins, Leukotrienes and Essential Fatty Acids found that patients with higher omega-3 blood levels had a lower risk of death from COVID-19. The study showed that those in the highest quartile of omega-3 index were 75% less likely to die compared to those in lower quartiles.
Researchers at Lund University challenge a 50-year-old theory by discovering new decay branches in flerovium nuclei. Their experiment showed that the predicted 'magical' properties of element 114 do not exist.
SourceLund University·JournalPhysical Review Letters·DateJan 26, 2021
Researchers developed a machine learning tool to analyze brain scans and identify risk for earlier diagnosis and treatment. The tool accurately identified individuals with schizotypal personality traits at high risk of developing schizophrenia.
SourceUniversity of Alberta Faculty of Medicine & Dentistry·JournalSchizophrenia·DateJan 26, 2021
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 new study found that exposure to antibiotics within the first 14 days of life is associated with reduced weight and height in boys up to age six. However, antibiotic use after neonatal period leads to higher body mass index (BMI) in both boys and girls during childhood.
SourceBar-Ilan University·JournalNature Communications·DateJan 26, 2021
A new study on sourdough starters from around the world found that geography doesn't play a significant role in shaping their microbial ecosystems. Instead, variables like starter age, feeding frequency and storage conditions have smaller effects that add up to make a big difference.
Researchers have made the first direct measurements of the electronic band and gap of solid hydrogen up to 90 GPa using inelastic X-ray scattering. The study found that the electronic band gap decreased linearly from 10.9 eV to 6.57 eV as pressure increased, with a densification factor of 8.6.
SourceCenter for High Pressure Science & Technology Advanced Research·JournalPhysical Review Letters·DateJan 26, 2021
Research reveals captive Asian elephants carry less body fat than average humans, with females averaging 2-25% body fat and males carrying slightly less. The study suggests that activity levels may be key to maintaining elephant health, contradicting traditional notions of obesity.
SourceThe Company of Biologists·JournalJournal of Experimental Biology·DateJan 26, 2021
A 10% increase in the Earned Income Tax Credit led to a 9% decrease in annual reports of child neglect made to child welfare agencies. The study highlights the importance of social policies on health and suggests that violence prevention can be an added benefit.
SourceUniversity of Washington·JournalChild Maltreatment·DateJan 26, 2021
Aranet4 Home CO2 Monitor
Aranet4 Home CO2 Monitor tracks ventilation quality in labs, classrooms, and conference rooms with long battery life and clear e-ink readouts.
Researchers at the Buck Institute have discovered a compound that slows bone loss in aging mice by up to 31% over the course of a year's treatment. The study provides a treasure trove of data for those studying aging and age-related diseases, including serially profiled individual mice as they aged while testing several therapeutics.
Researchers at North Carolina State University have developed a trifunctional contraceptive gel that enhances male libido and prevents pregnancy in 100% of cases. The gel combines spermicidal, anti-viral, and libido-enhancing agents, demonstrating improved safety and quality of sexual intercourse.
SourceNorth Carolina State University·JournalBioactive Materials·DateJan 26, 2021
Researchers developed low-cost, mass-producible metamaterial tiles to absorb environmental emissions and improve telescope sensitivity. The tiles enabled unprecedented sensitivity in measuring the cosmic microwave background, transforming our understanding of the universe's beginning and evolution.
Researchers found that toddlers with high daily touchscreen use are quicker to look at objects when they appear and less able to resist distraction. The study suggests a potential link between increased screen time and difficulties with attention in young children.
SourceUniversity of Bath·JournalScientific Reports·DateJan 26, 2021
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.
Researchers found that commitments at UN level were rarely translated into national law, leading to implementation gaps and insufficient monitoring. The authors suggest strengthening financial resources, introducing new instruments, and establishing a mechanism to verify compliance with biodiversity targets.
SourceGerman Centre for Integrative Biodiversity Research (iDiv) Halle-Jena-Leipzig·JournalNature Ecology & Evolution·DateJan 26, 2021
A randomized controlled field experiment in Uganda found that volunteer marketers helped entrepreneurs increase sales by 52%, profits by 36%, assets by 31%, and employees by 24%. Marketing expertise enables firms to differentiate and attract customer interest, leading to improved growth rates and societal impact.
SourceUniversity of Notre Dame·JournalJournal of Marketing·DateJan 26, 2021
A survey of Chinese school-age children and adolescents revealed a significant increase in self-reported psychological distress during the COVID-19 pandemic. Risk factors associated with psychological distress were also identified, including social isolation and parental concerns about child safety.
SourceJAMA Network·JournalJAMA Network Open·DateJan 26, 2021
The KIT real-world lab 'Robotic Artificial Intelligence' will develop concrete practical applications of robotic AI with civil society and study opportunities as well as risks. Humanoid robots will be used in various scenarios, such as hospitals, schools, and libraries.
SourceKarlsruher Institut für Technologie (KIT)·DateJan 26, 2021
Researchers at Cold Spring Harbor Laboratory created an anatomical map of corn development by analyzing individual cells. This map will aid in breeding more sustainable crops with improved yields.
SourceCold Spring Harbor Laboratory·JournalDevelopmental Cell·DateJan 26, 2021
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.
Researchers developed a 5G indoor DAS technology that can receive millimeter wave-based broadband signals and transmit them into buildings. The technology significantly improves transmission capacity, equipment size, and deployment cost compared to conventional systems.
SourceNational Research Council of Science & Technology·DateJan 26, 2021
This study by Guangfa Zhong and Xiaotong Peng presents novel findings on the distribution patterns and dispersion mechanisms of deep-sea plastic waste in a submarined canyon. Plastic litter items are highly heterogeneously distributed, with most occurring in longitudinal litter piles.
SourceGeological Society of America·JournalGeology·DateJan 26, 2021
The UMass team developed a novel biomaterial, demineralized bone paper, that mimics the dense structural matrix of bone. This material supports cellular processes and can be used to model bone remodeling and disease progression.
SourceUniversity of Massachusetts Amherst·JournalScience Advances·DateJan 26, 2021
A study predicts that different species of coral reef fishes will respond variably to climate change, with some exhibiting rapid responses and others being more vulnerable. The research identified seven parameters that may serve as biomarkers for evaluating the impact of elevated temperatures on these fish.
SourceARC Centre of Excellence for Coral Reef Studies·DateJan 26, 2021
Celestron NexStar 8SE Computerized Telescope
Celestron NexStar 8SE Computerized Telescope combines portable Schmidt-Cassegrain optics with GoTo pointing for outreach nights and field campaigns.
A Johns Hopkins Medicine study profiles immune cells called T lymphocytes that fight COVID-19, identifying specific proteins recognized by these cells. The findings may help guide the development of next-generation vaccines.
SourceJohns Hopkins Medicine·JournalJournal of Clinical Investigation·DateJan 26, 2021
A study published in Obstetrics & Gynecology found that women with serious pregnancy complications are twice as likely to die after childbirth. The research team identified cardiac complications, acute renal failure, and strokes as the main causes of mortality after 42 days.
SourceUniversity of Montreal Hospital Research Centre (CRCHUM)·JournalObstetrics and Gynecology·DateJan 26, 2021
A new study published in Science of the Total Environment reveals mangroves are significantly impacted by plastic pollution from rivers, with 54% of habitats within 20km of a polluting river. River deltas receive 52% of plastic pollution, while rocky shores receive only 6%
SourceGRID-Arendal·JournalThe Science of The Total Environment·DateJan 26, 2021
The National Institutes of Health has awarded Wayne State University a total of $5.59 million to support research into preventing and treating cerebral palsy. Dr. Sidhartha Tan's projects aim to develop new drugs targeting neuronal nitric oxide synthase and explore the role of tetrahydrobiopterin in brain injury.
SourceWayne State University - Office of the Vice President for Research·DateJan 26, 2021
A new study from Japan's National Institute of Polar Research has improved regional climate models using in-situ weather data collected over the Chukchi Sea. The research team found discrepancies between models in capturing cloud microphysics and sea surface energy budgets, highlighting the need for model improvement.
SourceResearch Organization of Information and Systems·DateJan 26, 2021
Apple AirPods Pro (2nd Generation, USB-C)
Apple AirPods Pro (2nd Generation, USB-C) provide clear calls and strong noise reduction for interviews, conferences, and noisy field environments.
Extracellular vesicles, secreted by the cells lining the airways, carry iron bound to transferrin and supply bacterial cells with essential nutrients, promoting bacterial growth. This mechanism allows bacteria to exploit the host's defense system against pathogens.
SourceUniversity of Pittsburgh·JournalCell Reports·DateJan 26, 2021
Researchers from UConn and LSU found that insect declines in Puerto Rico may not be directly caused by global warming, but rather by increased hurricane frequency and intensity. Long-term data helped disentangle the effects of climate change and storm impacts on ecosystems.
SourceUniversity of Connecticut·JournalProceedings of the National Academy of Sciences·DateJan 26, 2021
Researchers found that air purifiers in elevators can increase saliva droplet dispersal and spread COVID-19. Installing an air purifier alters airflow significantly but does not eliminate airborne transmission.
SourceAmerican Institute of Physics·JournalPhysics of Fluids·DateJan 26, 2021
Researchers at Concordia University discover that melatonin reduces cysts in the renal tubules of fruit flies, a finding that may improve treatments for polycystic kidney disease. The study builds on previous work and suggests a targeted approach to treating this genetic chronic disease.
SourceConcordia University·JournalMolecules·DateJan 26, 2021
A new analysis of nearly two decades of satellite data shows that economic development, fossil-fuel combustion, and air quality are closely linked on a continental and national scale. However, under favorable policies, these factors can be decoupled.
SourcePenn State·JournalEnvironmental Research Letters·DateJan 26, 2021
Davis Instruments Vantage Pro2 Weather Station
Davis Instruments Vantage Pro2 Weather Station offers research-grade local weather data for networked stations, campuses, and community observatories.
Researchers developed experimental tools to study the effect of microwaves on viral particles, aiming to reduce infectivity. The systems are designed to contain pathogens while minimizing microwave radiation interference.
SourceAmerican Institute of Physics·JournalReview of Scientific Instruments·DateJan 26, 2021
The Microbiology Society's report emphasizes the need for increased research into soil health and collaboration with farmers to design sustainable management practices. Soil degradation is a significant issue, with the UK facing a potential 30-40 year decline in soil fertility if current rates of degradation are not reversed.
SourceMicrobiology Society·JournalMicrobiology·DateJan 26, 2021
Researchers found that quagga mussels regulate phosphorus supply to the ecosystem, transforming nutrient cycling and affecting productivity. The study's findings highlight dramatic ecological changes caused by a single invasive species and call for a new paradigm in managing aquatic ecosystems.
SourceUniversity of Minnesota·JournalProceedings of the National Academy of Sciences·DateJan 26, 2021
A TGen-led study has developed a test to detect infinitesimally small breast cancer biomarkers in blood samples, improving detection accuracy. The test uses a highly specific protein signature to identify the earliest stages of breast cancer with no false positives.
SourceThe Translational Genomics Research Institute·JournalBreast Cancer Research·DateJan 26, 2021
The International Diabetes Closed-Loop (iDCL) Trial found that hybrid closed-loop insulin therapy significantly improved glycemic control in patients with type 1 diabetes. The use of this technology increased Time in Range by 13%, especially during nighttime hours, and reduced time spent at blood glucose levels above 180 mg/dL.
SourceMary Ann Liebert, Inc./Genetic Engineering News·JournalDiabetes Technology & Therapeutics·DateJan 26, 2021
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.
A universal leptospirosis vaccine candidate has been developed, providing cross-protection against different species of the Leptospira genus. The attenuated vaccine elicited a wide range of protein-specific antibodies, targeting key proteins critical to the bacteria's survival.
Researchers have discovered a phenomenon where extreme black holes exhibit 'gravitational hair', a measurable quantity that depends on the black hole's formation process. This finding violates the 'no hair' theorem, which states that all black holes are identical and can be fully characterized by their mass, spin, and charge.
SourceTheiss Research·JournalPhysical Review D·DateJan 26, 2021
Researchers developed a wireless, rechargeable soft brain implant that can be controlled wirelessly by a smartphone, allowing seamless chronic neuromodulation. The device uses micrometer-sized LEDs to manipulate target neurons in the deep brain, enabling real-time brain control and reducing the burden on patients for long-term use.
SourceThe Korea Advanced Institute of Science and Technology (KAIST)·JournalNature Communications·DateJan 26, 2021
Researchers used passive acoustics to study shell-crushing behavior in whitespotted eagle rays, distinguishing prey types based on acoustic features. The study provides critical data for conservation efforts and ecosystem monitoring in Florida's coastal waters.
SourceFlorida Atlantic University·JournalJournal of Experimental Marine Biology and Ecology·DateJan 26, 2021
Meta Quest 3 512GB
Meta Quest 3 512GB enables immersive mission planning, terrain rehearsal, and interactive STEM demos with high-resolution mixed-reality experiences.
A recent study by University of Utah Health researchers has identified a genetic collaborator that influences the severity of the rare disease NGLY1. The gene NKCC1 moderates disease severity, with its interaction with NGLY1 affecting various bodily functions, including tear production and fluid balance.
A recent study reveals Florida's delayed response to a coral disease epidemic resulted in massive coral deaths, with key findings highlighting the importance of early intervention and effective management strategies.
SourcePensoft Publishers·JournalRethinking Ecology·DateJan 26, 2021
A Brazilian study found that children born to obese mothers are more prone to developing metabolic disease due to a lack of the Mfn2 protein in their mother's eggs. This protein regulates mitochondrial function and energy production, leading to abnormal mitochondria shape and dysfunction.
SourceFundação de Amparo à Pesquisa do Estado de São Paulo·JournalMolecular Human Reproduction·DateJan 26, 2021
A new study published in Preventive Medicine found that increasing the federal minimum wage from $7.25 to $15 per hour can reduce infant deaths by up to 1.8% annually in large U.S. cities, saving over 1,400 infant lives annually. States preempting city and county governments from raising the minimum wage contribute to these infant deaths.
SourceSyracuse University·JournalPreventive Medicine·DateJan 26, 2021
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 group of researchers is calling on the National Institutes of Health and other funding agencies to address disparities in allocating support to Black researchers. The disparity has resulted in Black applicant award rates being around 55% lower than those of white principal investigators.
SourceUniversity of Washington School of Medicine/UW Medicine·JournalCell·DateJan 26, 2021
Researchers discovered that MS immune cells destroy excitatory synapses, impairing neural activity. However, the destruction is reversible upon inflammation resolution, offering new therapeutic approaches to slow disease progression.
SourceLudwig-Maximilians-Universität München·JournalNature Neuroscience·DateJan 26, 2021
Researchers have secured a £1.6 million grant to develop M102, a potential breakthrough in treating motor neuron disease (MND). The drug's neuroprotective properties were discovered by the University of Sheffield's Institute for Translational Neuroscience (SITraN), which will now advance its translational development.
Researchers have developed a method to detect flank instability in volcanoes using satellite images, revealing surface deformation related to flank motion at Pacaya volcano. The technique provides finer detail of volcanic flank motion and can reveal upticks in the rate that creep is occurring.
SourcePenn State·JournalJournal of Volcanology and Geothermal Research·DateJan 26, 2021
Researchers at UBCO's Heart Valve Performance Lab have developed a novel bileaflet mechanical heart valve that functions like the real thing, improving blood flow and preventing clots. The design incorporates a slight twist to mitigate clotting risk and enhances overall performance.
SourceUniversity of British Columbia Okanagan campus·JournalJournal of Medical Engineering & Technology·DateJan 26, 2021
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.
The CDC will discuss how COVID-19 has impacted Legionnaires' disease incidence and testing, as well as introduce new control tools to reduce the risk of contraction. The conference aims to provide building owners and managers with information and methods to ensure a safe environment for tenants and visitors.
A global survey of nearly 200 countries found that most national health authority websites contain errors making navigation difficult for people with disabilities. This lack of accessibility hinders equal access to crucial COVID-19 information, exacerbating the pandemic's spread.
SourceBar-Ilan University·JournalFrontiers in Medicine·DateJan 26, 2021
Research by Nagoya Institute of Technology scientists has clarified how crystal defects in half-Heusler Ni-based alloys contribute to high thermoelectric conversion efficiencies. The study used large-scale crystal structure simulations and XAFS spectra to analyze the effects of atomic defects on material properties.
SourceNagoya Institute of Technology·JournalScientific Reports·DateJan 26, 2021
A study by Washington State University researchers found that cannabis-using entrepreneurs generated more original business ideas but less feasible ones. However, the effect was only observed in those with a strong passion for exploring new business ideas. On the other hand, experienced entrepreneurs were not affected by cannabis use.
SourceWashington State University·JournalJournal of Business Venturing·DateJan 26, 2021
Fluke 87V Industrial Digital Multimeter
Fluke 87V Industrial Digital Multimeter is a trusted meter for precise measurements during instrument integration, repairs, and field diagnostics.
Researchers at Rensselaer Polytechnic Institute are using a $233,776 NIH grant to study the gamma-secretase enzyme responsible for producing Amyloid-Beta 42 peptide in brain cells. The goal is to identify novel mechanisms and targets for future Alzheimer's therapeutics.
Researchers propose a Food Safety Monitoring System that uses text mining to analyze consumer comments on websites, flagging products associated with food-related illnesses. The system was tested on Amazon reviews and IWasPoisoned.com data, identifying specific brands of protein bars and herbal teas as high-risk products.
SourceSociety for Risk Analysis·JournalRisk Analysis·DateJan 26, 2021
A rapid extraction method for phycocyanobilin, a natural blue chromophore in cyanobacteria, has been developed. This method uses high-temperature and high-pressure conditions to extract PCB from cyanobacterial cells, enabling the use of ethanol as a solvent.
SourceToyohashi University of Technology (TUT)·JournalPlant and Cell Physiology·DateJan 26, 2021
Researchers at the University of York have discovered a solar absorber material called antimony selenide that can self-heal broken bonds. This ability eliminates problematic electronic states and has important implications for applications in optoelectronics and photochemistry.
SourceUniversity of York·JournalAdvanced Electronic Materials·DateJan 26, 2021
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 new study by Queen Mary University of London and the University of Maryland challenges the idea that Spinosaurus was an active aquatic predator. Instead, researchers suggest it likely fed from the shoreline, snatching fish like a heron or stork, while also taking small prey on land or in water.
SourceQueen Mary University of London·JournalPalaeontologia Electronica·DateJan 26, 2021
Researchers found that nitisinone is toxic to tsetse flies but harmless to pollinator insects. The study suggests using the approved drug as an eco-friendly strategy to control trypanosomiasis transmission.
Researchers at GSI Helmholtzzentrum für Schwerionenforschung investigate flerovium, element 114, and find it lacks a predicted 'magic' shell structure. This challenges the search for the island of stability in element 114 and shifts focus to heavier elements.
SourceGSI Helmholtzzentrum für Schwerionenforschung GmbH·JournalPhysical Review Letters·DateJan 26, 2021
Researchers analyzed how Holocaust museums and monuments adapted their programs during the pandemic. They found that educators used social media tools, live streaming, and online discussions to preserve remembrance. The study suggests a new reality where digital memorials and online efforts complement physical trips to sacred sites.
Apple iPad Pro 11-inch (M4)
Apple iPad Pro 11-inch (M4) runs demanding GIS, imaging, and annotation workflows on the go for surveys, briefings, and lab notebooks.
Researchers at the University of Cincinnati studied monk parakeets' behaviors, distinguishing between 'displacements' and 'crowding'. Their computational analysis supported pooling these behaviors, providing a framework for informed decisions in animal behavior research.
SourceUniversity of Cincinnati·JournalCurrent Zoology·DateJan 26, 2021
Researchers developed a neural network to assess sleep apnea severity in acute stroke patients, showing high accuracy and ease of use. The new screening method uses simple nocturnal pulse oximetry, enabling early detection and treatment of sleep apnea in cerebrovascular disease patients.
SourceUniversity of Eastern Finland·JournalSleep Medicine·DateJan 26, 2021
Researchers found that two families of gut bacteria interfere with radiotherapy in mice, reducing the effectiveness of treatment. The study identified a short-chain fatty acid called butyrate as the key compound responsible for this effect, which interferes with the activation of cytotoxic T cells and dendritic cells.
SourceLudwig Institute for Cancer Research·JournalJournal of Experimental Medicine·DateJan 26, 2021
Researchers at Inselspital and the University of Bern discovered that metoclopramide inhibits the proliferation of leukemia stem cells, a key target in CML treatment. The study identifies CD93 as a specific regulator responsible for leukemia stem cell growth, paving the way for potential new therapies.
SourceInselspital, Bern University Hospital·JournalCell Reports·DateJan 26, 2021
Sony Alpha a7 IV (Body Only)
Sony Alpha a7 IV (Body Only) delivers reliable low-light performance and rugged build for astrophotography, lab documentation, and field expeditions.
Skin cancer rates in the UK have increased dramatically over the past four decades, with a notable rise in middle-aged and older adults. The study found that public health campaigns targeting children and adolescents may be contributing to the stabilization of skin cancer incidence among young people.
SourceUniversity of Sussex·JournalThe Lancet Regional Health - Europe·DateJan 26, 2021
The Earth Leadership Program has announced its 2021-22 North American cohort of 21 outstanding academic researchers committed to sustainability. The fellows will work collaboratively with diverse stakeholders and develop transdisciplinary projects to address the world's most pressing sustainability challenges.
A new study suggests autistic children may react more negatively to constructive parent conflicts, missing opportunities for learning healthy conflict resolution. Researchers recommend teaching autistic children to distinguish between destructive and constructive conflicts.
SourceSouthern Methodist University·JournalJournal of Autism and Developmental Disorders·DateJan 26, 2021
A new trace fossil, Glossifungites gingrasi, has been named after University of Alberta paleontologist Murray Gingras. The discovery provides insight into ancient water salinity levels and helps narrow down the type of organism that created the burrow.
SourceUniversity of Alberta·JournalJournal of Paleontology·DateJan 26, 2021
Anker Laptop Power Bank 25,000mAh (Triple 100W USB-C)
Anker Laptop Power Bank 25,000mAh (Triple 100W USB-C) keeps Macs, tablets, and meters powered during extended observing runs and remote surveys.
The COHERENT experiment at Oak Ridge National Laboratory has established a new kind of neutrino interaction, coherent elastic neutrino-nucleus scattering. The discovery confirms earlier observations and provides constraints on alternative theoretical models, shedding light on the universe's nature.
SourceDOE/Oak Ridge National Laboratory·JournalPhysical Review Letters·DateJan 26, 2021
Research found no statistically significant difference in concussion recovery time between males and females, but subtle differences were seen in contact and limited contact sports, suggesting differential access to athletic training and medical resources may be contributing factors
SourceChildren's Hospital of Philadelphia·JournalBritish Journal of Sports Medicine·DateJan 26, 2021
A Danish research team has discovered a new control mechanism in the innate immune system, involving the ITIH4 protein. The study found that ITIH4 inhibits proteases via an unknown mechanism, preventing damage to healthy cells.
SourceAarhus University·JournalScience Advances·DateJan 26, 2021
A study published in JAMA found that the risk of stroke following a transient ischemic attack (TIA) has decreased over time, from 23.9% to 7.6%. Despite this improvement, patients with TIAs still face a significant risk of subsequent stroke, emphasizing the need for ongoing monitoring and management of cardiovascular risk factors.
SourceUniversity of Texas Health Science Center at San Antonio·JournalJAMA·DateJan 26, 2021
A team of researchers has successfully fabricated atomically thin, 2D hexagonal boron nitride (h-BN) films that phase transition to strong, super lightweight cubic boron nitride (c-BN) at room temperature. The findings reveal a promising material for protective coatings, nanotechnology thermal applications, and deep-UV light emitters.
SourceNYU Tandon School of Engineering·JournalAdvanced Science·DateJan 26, 2021
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.
Researchers discovered that patients with severe COVID-19 have significantly elevated levels of M-MDSCs in their blood compared to milder cases and healthy individuals. These findings suggest a potential connection between early immune responses and disease severity.
SourceKarolinska Institutet·JournalJournal of Clinical Investigation·DateJan 26, 2021
Researchers at McGill University have discovered a possible mechanism that contributes to LSD's ability to increase social interaction, activating serotonin receptors and AMPA receptors in the prefrontal cortex. The findings could lead to the development of novel therapies for anxiety and autism disorders.
SourceMcGill University·JournalProceedings of the National Academy of Sciences·DateJan 26, 2021
A new 90-day dual-purpose vaginal ring containing dapivirine and levonorgestrel has shown promising results in preventing both HIV and unintended pregnancy. The study found that the ring delivered sustained levels of each drug, likely sufficient for protection against both, with minimal bleeding concerns.
The new NeuroCOVID database will collect information from clinicians about COVID-19-related neurological symptoms, complications, and outcomes. It aims to provide insight into how COVID-19 affects the nervous system and inform research on preventing and treating neurological complications.
SourceNIH/National Institute of Neurological Disorders and Stroke·DateJan 26, 2021
A study by University of Georgia researchers found that state laws promoting flu vaccinations for hospital workers can substantially reduce the number of influenza-related deaths. States with vaccination mandates saw an average reduction in mortality of about two deaths per 100,000 persons, primarily among older adults.
SourceUniversity of Georgia·JournalAnnals of Internal Medicine·DateJan 26, 2021
Researchers found that fact-checking labels, when attached to online news headlines, are more effective when shown immediately after participants read the headlines. This approach reduced people's misclassification of those headlines by 25.3 percent, compared to 8.6 percent and 5.7 percent with other timing methods.
SourceMassachusetts Institute of Technology·JournalProceedings of the National Academy of Sciences·DateJan 26, 2021
A new study found that cigarette smoking is responsible for approximately 8.8% of cancer deaths in some areas, while others have rates as high as 35.7%. The proportion of smoking-related cancer deaths varies significantly by region and sex, with men generally having higher rates than women.
SourceAmerican Cancer Society·JournalCancer Causes & Control·DateJan 26, 2021
Researchers have created a powerful therapeutic platform using a modified virus to treat pancreatic cancer. The treatment, which combines the virus with other drugs, remodels the tumour microenvironment and sensitizes tumours to immunotherapy, significantly extending survival in preclinical models.
SourceQueen Mary University of London·JournalJournal for ImmunoTherapy of Cancer·DateJan 26, 2021
Researchers develop innovative approach to treating bone tumors by starving cancer cells of their energy source, potentially replacing toxic chemo with a less harmful treatment. The two-drug combination showed promise in mice studies, outperforming a commonly used chemotherapy drug without severe side effects.