A HKU Mechanical Engineering team has developed a new generation of lithium-ion batteries that are safer, more powerful and have a longer lifespan. The innovative design uses single-ion conducting polymer electrolytes that can conduct electricity faster than traditional liquid electrolytes.
SourceThe University of Hong Kong·JournalChemical Engineering Journal·TypeExperimental study·DateMar 6, 2023
Researchers discovered a property in single-layer ferroelectric materials that allows them to bend in response to an electrical stimulus. This bending behavior enables the creation of nano-scale switches or motors, which can be controlled using electrical signals.
SourceRice University·JournalACS Nano·TypeComputational simulation/modeling·DateMar 6, 2023
Chung-Ang University researchers develop a novel flexible supercapacitor platform with vertically integrated gold electrodes in a single sheet of paper. The design shows low electrical resistance, high foldability, and good mechanical strength, making it suitable for wearable devices.
SourceChung Ang University·JournalChemical Engineering Journal·TypeExperimental study·DateMar 6, 2023
Apple iPhone 17 Pro
Apple iPhone 17 Pro delivers top performance and advanced cameras for field documentation, data collection, and secure research communications.
A Phase 1 trial of a thermostable tuberculosis (TB) vaccine candidate found it to be safe and stimulated both antibodies and cellular responses. The vaccine, ID93+GLA-SE, was well-tolerated and produced higher levels of antibodies in recipients compared to a non-thermostable formulation.
SourceNIH/National Institute of Allergy and Infectious Diseases·JournalNature Communications·DateMar 6, 2023
A new study found that U.S. senators' tweets about greed perform better in terms of likes and retweets, particularly among Democrats who gain stronger traction for negative tweets about their opponents.
SourceUniversity of British Columbia·JournalProceedings of the National Academy of Sciences·TypeData/statistical analysis·DateMar 6, 2023
A study at the University of Chicago Medicine found that memantine significantly improved symptoms of trichotillomania and skin-picking disorder compared to a placebo. The drug, commonly used for Alzheimer's disease, showed promise as a first-line treatment option.
SourceUniversity of Chicago Medical Center·JournalAmerican Journal of Psychiatry·DateMar 6, 2023
A virtual care team consisting of physicians and pharmacists improved the adoption of life-saving therapies in patients with heart failure, leading to increased use of evidence-based treatments and better patient outcomes. The strategy was safe and effective, with comparable length of stay and safety events between the groups.
SourceMass General Brigham·JournalJournal of the American College of Cardiology·TypeRandomized controlled/clinical trial·DateMar 6, 2023
A study of over 1,300 children aged 9-13 found a significant increase in substance use when combining hair analysis with survey results, nearly doubling the estimated number of child drug users. This suggests that hair analysis is a more accurate method for assessing adolescent substance abuse than self-reporting alone.
SourceTaylor & Francis Group·JournalThe American Journal of Drug and Alcohol Abuse·TypeObservational study·DateMar 6, 2023
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.
Pancreatic cancer is an incurable form of cancer, but gene therapies are being developed to treat it. The article reviews ongoing clinical trials and discusses various biotherapies, including vaccines and CAR-T cell therapy.
SourceMary Ann Liebert, Inc./Genetic Engineering News·JournalHuman Gene Therapy·TypeExperimental study·DateMar 6, 2023
Researchers have identified a key cause of metastasis from aggressive brain cancer in children and found a potential new therapy. Medulloblastoma cells hijack neurodevelopmental signaling pathways to promote tumor cell spreading. Targeting these pathways with a drug called dasatinib has shown promise in killing metastatic tumors.
SourceUniversity of Pittsburgh·JournalNature Cell Biology·TypeExperimental study·DateMar 6, 2023
Researchers identified distinct viral signatures in the gut viromes of SLE patients, including Drulisvirus and Thermoanaerobacterium phage THSA-485A, which promote interferon-α production. These findings suggest a link between the gut virome and SLE disease activity.
SourceScience China Press·JournalScience Bulletin·DateMar 6, 2023
Researchers at Argonne National Laboratory have created a stable spin qubit in a carbon nanotube, achieving record-long coherence times of up to 10 microseconds. This breakthrough enables the integration of quantum devices and provides a platform for storing information through vibrations in the flexible tubes.
SourceDOE/Argonne National Laboratory·JournalNature·DateMar 6, 2023
A new type of planning document called the multidisciplinary rounding plan (MDRP) offers relevant information for use in patient care, compared to traditional nursing care plans. The MDRP provides more concrete, patient-specific information and is written in a plain-speech style.
SourceWolters Kluwer Health·JournalJournal of Neuroscience Nursing·DateMar 6, 2023
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.
Researchers have developed high-member low-dimensional Sn-based perovskite solar cells using phenethylammonium thiocyanate, which improves their efficiency and reduces bimolecular recombination rates. The new structure has a higher crystal quality, leading to enhanced power conversion efficiency.
SourceScience China Press·JournalScience China Chemistry·DateMar 6, 2023
A biological messenger called interleukin-33 (IL-33) plays a crucial role in maintaining cytotoxic T cells' 'marathon runner' state, allowing them to provide sustained immunity against chronic infections. This finding has implications for improving treatment of hepatitis C and cancer immunotherapy.
SourceUniversity of Basel·JournalImmunity·TypeExperimental study·DateMar 6, 2023
A cheap charcoal air filter can significantly improve in-vehicle air quality, reducing nitrogen dioxide (NO2) levels by up to 90%. The study found that NO2 concentrations were on average 14.3 times lower with activated carbon filters fitted compared to pollen filters.
SourceUniversity of Birmingham·JournalScience of The Total Environment·TypeExperimental study·DateMar 6, 2023
Researchers have developed a robotic system called AngleNet that measures leaf angles on corn plants, providing plant breeders with accurate data more quickly. The technology uses stereo vision and deep convolutional neural networks to capture images of leaves at different heights, enabling 3D modeling and precise measurements.
SourceNorth Carolina State University·JournalJournal of Field Robotics·TypeExperimental study·DateMar 6, 2023
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.
Researchers at UCLA have developed a new type of solar roof that can harness energy from sunlight without blocking light for plants. The innovative design uses semi-transparent organic solar cells with a layer of L-glutathione, which extends the cells' lifetime and improves efficiency.
SourceUniversity of California - Los Angeles·JournalNature Sustainability·TypeExperimental study·DateMar 6, 2023
A model predicting oxygen levels in freshwater streams, developed by WVU researcher Omar Abdul-Aziz, helps determine stream pollution and health. The tool allows citizen scientists to take action on stream pollution, with potential applications for implementing the Clean Water Act.
SourceWest Virginia University·JournalWater Resources Research·DateMar 6, 2023
New study by Curtin University researchers finds that silicon, gold, and copper can trap and destroy the spike proteins of SARS-CoV-2, likely killing the virus. The materials can be used in air filters, coatings, or fabric to capture coronaviruses and prevent infection.
SourceCurtin University·JournalChemical Science·TypeExperimental study·DateMar 6, 2023
Researchers found that levee building and subsurface resource extraction account for 40% of land loss in the Mississippi River Delta. A new sediment diversion project may help reverse land loss by releasing sediment into the Barataria Basin.
SourceLouisiana State University·JournalNature Sustainability·TypeComputational simulation/modeling·DateMar 6, 2023
Research suggests that withholding gender-affirming hormone therapy from transgender individuals may have negative mental and physical effects. A new study provides comprehensive guidance for assessing, managing, and treating venous thromboembolism in transgender patients receiving feminizing hormone therapy.
SourceMassachusetts General Hospital·JournalEndocrine Practice·TypeSystematic review·DateMar 6, 2023
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.
A recent study found that diversity trainings for police officers are ineffective in changing behavior, as intentions to use strategies decrease over time. The researchers recommend embedding lessons with other organizational initiatives and providing 'super-tailored strategies' to address specific daily work activities.
SourceAssociation for Psychological Science·JournalPsychological Science·TypeExperimental study·DateMar 6, 2023
The U.S. laboratory system needs improvement to ensure timely and accurate diagnosis, tracking, and response to infectious diseases like COVID-19 and Mpox. The authors suggest government and private institutions collaborate to implement systemic changes, including federal funding and public-private partnerships.
SourceWeill Cornell Medicine·JournalHealth Affairs·DateMar 6, 2023
A new German Research Foundation-funded project investigates the possibility that a Roman land ditch was created in the Hessian Ried in the 1st century AD. The research aims to find the canal's original course and study its relationship with nearby Roman settlement sites.
SourceGoethe University Frankfurt·TypeExperimental study·DateMar 6, 2023
A Scripps Research team has found that heavy alcohol consumption increases brain inflammation, leading to changes in signaling pathways and behavior. The study suggests a potential new drug target for treating alcohol use disorder by targeting the interleukin-1β pathway.
SourceScripps Research Institute·JournalBrain Behavior and Immunity·DateMar 6, 2023
Research at Cornell University found that co-locating solar panels with commercial agriculture can improve power conversion efficiency and solar-panel longevity. Agrivoltaic systems offer increased passive cooling through taller panel heights, more reflective ground cover, and higher evapotranspiration rates.
SourceCornell University·JournalApplied Energy·DateMar 6, 2023
Fluke 87V Industrial Digital Multimeter
Fluke 87V Industrial Digital Multimeter is a trusted meter for precise measurements during instrument integration, repairs, and field diagnostics.
A University of Michigan study suggests that exhaled breath contains unique volatile organic compounds (VOCs) that can mark distinction between COVID-19, variants and non-COVID illnesses. The researchers developed a portable gas chromatography device to analyze breath samples with high accuracy.
SourceMichigan Medicine - University of Michigan·JournalJAMA Network Open·DateMar 6, 2023
High-dose anticoagulation reduces intubations and deaths by 30% in hospitalized COVID-19 patients, especially those with ARDS. The study found a significant reduction in mortality and need for ICU care among patients treated with therapeutic anticoagulation.
SourceThe Mount Sinai Hospital / Mount Sinai School of Medicine·JournalJournal of the American College of Cardiology·TypeRandomized controlled/clinical trial·DateMar 6, 2023
A new study published in BMC Public Health suggests that problematic social media use in preteens is linked to both positive and negative alcohol beliefs. Researchers found that 97% of social media posts display alcohol in a positive context, contributing to positive perceptions among adolescents.
SourceUniversity of Toronto·JournalBMC Public Health·DateMar 6, 2023
Researchers have identified a gene network underlying rice grain size regulation, revealing a phosphorylation-driven auxin signaling pathway. The study found that OsTIR1–OsIAA10–OsARF4 plays a crucial role in controlling rice grain size and weight.
SourceChinese Academy of Sciences Headquarters·JournalCell Reports·TypeMeta-analysis·DateMar 6, 2023
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 new consensus statement calls for routine radiological screening of contact children in suspected child physical abuse cases to prevent further harm. Siblings are at risk of experiencing physical abuse, with a strong association between index and contact children.
SourceUniversity College London·JournalJAMA Pediatrics·TypeCommentary/editorial·DateMar 6, 2023
A new study by Intermountain Health found that long-term intermittent fasting can lead to better outcomes in COVID-19 patients who required cardiac catheterization. Patients who practiced regular fasting had a lower rate of heart failure-related hospitalization, complications, and death compared to those who did not fast. The study sug...
SourceIntermountain Healthcare·TypeObservational study·DateMar 6, 2023
A recent study published in Antioxidants & Zoological Research found that moderate static magnetic fields can delay natural aging in healthy mice and alleviate chronic kidney injury induced by chemotherapy. High-grade exposure, however, had detrimental effects on diabetic mice, including organ damage and reduced survival rates.
SourceHefei Institutes of Physical Science, Chinese Academy of Sciences·JournalAntioxidants·DateMar 6, 2023
A study found that gestational iron deficiency may contribute to cognitive impairments like autism, ADHD, and learning disabilities. Researchers identified a specific embryonic neuronal progenitor cell target for GID, which disrupts interneuron development.
SourceUniversity of Rochester Medical Center·JournalDevelopment·DateMar 6, 2023
Researchers found that trust in federal, state, and local public health agencies was driven by beliefs in scientific expertise and provision of direct care, not control of outbreaks. Lower trust was related to concerns about conflicting recommendations and perceived political influence.
SourceHarvard T.H. Chan School of Public Health·JournalHealth Affairs·TypeSurvey·DateMar 6, 2023
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.
A novel AI architecture, relational reasoning network, accurately identifies anatomical landmarks in CT scans for orthodontic treatments. The model learns spatial relationships between landmarks without explicit image segmentation, achieving accuracy comparable to conventional methods.
SourceSPIE--International Society for Optics and Photonics·JournalJournal of Medical Imaging·DateMar 6, 2023
Researchers have found that honeybees use linear landscape elements, such as irrigation channels, to guide their search flights when looking for their hive in new areas. The bees retain a navigational memory of their home area based on these elements, which they generalize to the new area to find their way home.
SourceFrontiers·JournalFrontiers in Behavioral Neuroscience·TypeExperimental study·DateMar 6, 2023
A nationwide Danish trial found that emphasizing cardiovascular benefits and a repeat-letter strategy increased vaccinations by 0.89% and 0.73%, respectively. These low-cost interventions have the potential to overcome vaccine hesitancy in high-risk populations, preventing illnesses, hospitalizations, and deaths.
SourceBrigham and Women's Hospital·JournalThe Lancet·DateMar 6, 2023
The study found that oxidized membranes accelerate the aggregation of certain peptides associated with Alzheimer's disease, while others are prevented from aggregating. The research provides new insights into the mechanisms underlying peptide aggregation near lipid membranes.
SourceUniversität Leipzig·JournalChemical Science·TypeExperimental study·DateMar 6, 2023
A recent study published in Cell Discovery found that high levels of folic acid supplementation may increase DNA mutation rates and impair DNA repair mechanisms. The researchers discovered a 'Goldilocks Effect' where too little or too much folic acid is detrimental to human health.
SourceBaylor College of Medicine·JournalCell Discovery·TypeExperimental study·DateMar 6, 2023
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.
A Phase 1 clinical trial of AAHI's thermostable, freeze-dried single-vial ID93 + GLA-SE vaccine candidate showed higher levels of antibodies and favorable cellular immune responses compared to the two-vial presentation. The results represent significant progress in global efforts to combat TB.
SourceAccess to Advanced Health Institute·JournalNature Communications·TypeRandomized controlled/clinical trial·DateMar 6, 2023
Researchers at Fritz Haber Institute develop a new technique to analyze negatively-charged chiral molecules using PECD spectroscopy. The method offers improved sensitivity and ability to distinguish between enantiomers, enabling the study of isolated molecules at low concentrations.
SourceFritz Haber Institute of the Max Planck Society·JournalAngewandte Chemie·DateMar 6, 2023
Leading medical organizations have formed a coalition to combat the growing problem of firearm violence in the US. The Healthcare Coalition for Firearm Injury Prevention aims to promote education, advocacy, and community-centered approaches to reduce firearm-related injuries.
SourceAmerican College of Surgeons·JournalJournal of the American College of Surgeons·DateMar 6, 2023
A new analysis finds that Canada's physician workforce is facing significant challenges due to an aging population and decreasing working hours. The study suggests that traditional metrics for workforce planning are misleading, and a more nuanced approach is needed to inform government and medical profession decisions.
SourceCanadian Medical Association Journal·JournalCanadian Medical Association Journal·DateMar 6, 2023
A new cutaquig study found that increasing infusion volume per site resulted in a reduction of injection sites, while increasing infusion rates decreased infusion duration. The research also showed that dosing every other week demonstrated equivalency to trough levels with weekly dosing.
SourceYankee Public Relations·JournalJournal of Allergy and Clinical Immunology·TypeObservational study·DateMar 6, 2023
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.
Researchers used drones to map large areas of Antarctica, capturing unprecedented high-resolution imagery of vegetation and biodiversity in protected areas. The vision identified areas with moss and lichen not previously picked up by satellite, providing valuable insights into the fragile ecosystem.
SourceQueensland University of Technology·JournalConservation Biology·TypeSystematic review·DateMar 6, 2023
Researchers from Shanghai Astronomical Observatory detect radio recombination lines of carbon and oxygen ions for the first time, using the TianMa 65-m Radio Telescope. The discovery allows for accurate measurement of element abundances and has significant implications for studying interstellar chemistry and molecular formation.
SourceChinese Academy of Sciences Headquarters·JournalAstronomy and Astrophysics·DateMar 6, 2023
A global study has found that greater gender equality is associated with longer life expectancy for both women and men. The study, published in the lead up to International Women's Day, suggests that addressing longstanding gender inequality can help extend longevity for all genders.
SourceGeorge Institute for Global Health·JournalPLOS Global Public Health·TypeData/statistical analysis·DateMar 6, 2023
A new study by University of Vienna psychologists debunked the Mozart effect myth, finding no reliable evidence for symptom relief in epilepsy patients. The researchers attribute this alleged effect to selective reporting, small sample sizes, and inadequate research practices.
SourceUniversity of Vienna·JournalNature·DateMar 6, 2023
A nationwide study found that over 25% of parents lied about their child's COVID-19 status or didn't follow guidelines. Some parents misrepresented their child's age to get vaccinated, highlighting the challenges faced by parents during the pandemic.
SourceUniversity of Utah Health·JournalJAMA Network Open·TypeSurvey·DateMar 6, 2023
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.
A novel photoinduced electron transfer-triggered sensing system using g-C3N4 nanosheets and rhodamine B detects carbendazim residues selectively and quantitatively. The system shows a low detection limit of 5.89 nM, allowing for rapid visual response to trace levels.
SourceHefei Institutes of Physical Science, Chinese Academy of Sciences·JournalAnalytical Chemistry·DateMar 6, 2023
Researchers found that mineral-organic carbon preservation slowed down decomposition, allowing atmospheric oxygen levels to increase unhindered. This process enabled complex life forms to evolve and ultimately led to the development of intelligent life on Earth.
SourceUniversity of Leeds·JournalNature Geoscience·TypeData/statistical analysis·DateMar 6, 2023
The HALP score, a novel immune-nutritional marker, has been linked to prognostic ability in different cancer types. It integrates indicators of immune status and nutritional status, showing promise as a cost-effective biomarker.
SourceImpact Journals LLC·JournalOncotarget·TypeLiterature review·DateMar 6, 2023
Researchers developed a simple purification method using surfactants to separate hydrophobic DNA nanostructures from aggregates, enabling the construction of artificial cells and complex functions in molecular robots. The purified structures retain their ability to bind lipid vesicle surfaces.
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 significant links between sleep disturbances and the risk for developing dementia over a 10-year period. Sleep-maintenance insomnia was associated with a lower risk of dementia, while sleep-initiation insomnia and sleep medication use were linked to an increased risk.
SourceElsevier·JournalAmerican Journal of Preventive Medicine·TypeData/statistical analysis·DateMar 6, 2023
Researchers found that no single helmet design consistently reduced concussion incidence, with the back of the helmet showing vulnerabilities. The study suggests combining lab tests with field-based impact tracking could provide better protection for athletes.
SourceUniversity of Cincinnati·JournalJournal of Biomedical Engineering·TypeExperimental study·DateMar 6, 2023
A new study of over 30,000 patients taking statins found that inflammation is a stronger predictor of cardiovascular risk than cholesterol. Aggressive treatment of vascular inflammation can help maximize patient outcomes and reduce cardiovascular events.
SourceBrigham and Women's Hospital·JournalThe Lancet·TypeData/statistical analysis·DateMar 6, 2023
A recent study found that the incidence rates of type 1 and type 2 diabetes continue to rise in children and young adults in the US. Non-Hispanic Black and Hispanic youth were particularly affected, with higher incidence rates compared to non-Hispanic white peers.
SourceAtrium Health Wake Forest Baptist·JournalThe Lancet Diabetes & Endocrinology·DateMar 6, 2023
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.
Researchers found that levee building and extracting subsurface resources are the main causes of land loss in the Mississippi River Delta, accounting for 40% each. The study suggests that reducing subsurface resource extraction may have slowed down land loss, offering a rosier outlook for restoration projects.
SourceIndiana University·JournalNature Sustainability·TypeData/statistical analysis·DateMar 6, 2023
Global virus network experts propose changes to global polio eradication strategy, emphasizing the need for high vaccination coverage and adaptable policies. They suggest using both inactivated and live, weakened vaccines, as well as reconvening a scientific advisory group to respond to new data and public health emergencies.
SourceUniversity of Maryland School of Medicine·JournalNew England Journal of Medicine·TypeCommentary/editorial·DateMar 6, 2023
A team of scientists developed a humidity-resistant hydrogen sulfide sensor using polydimethylsiloxane, improving long-term stability and selectivity. The membrane acts as a molecular sieve to block larger molecules, ensuring the sensor's accuracy in detecting H2S.
SourceHefei Institutes of Physical Science, Chinese Academy of Sciences·JournalChemical Communications·DateMar 6, 2023
A new study by Monash University found that almost nowhere on Earth is safe from air pollution, with only 0.001% of the global population exposed to safe levels of fine particulate matter (PM2.5). The study, which analyzed data from 2000-2019, revealed increasing pollution levels in Southern Asia, Australia, and Latin America.
SourceMonash University·JournalThe Lancet Planetary Health·TypeData/statistical analysis·DateMar 6, 2023
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.
Researchers from ETH Zurich have achieved groundbreaking cooling of a glass nanoparticle along two directions of motion, overcoming the 'Dark Mode Effect'. This breakthrough enables the creation of fragile quantum states and paves the way for ultrasensitive gyroscopes and sensors.
SourceUniversity of Innsbruck·JournalNature Physics·TypeExperimental study·DateMar 6, 2023
A new study found pregnant people with schizophrenia are three times more likely to experience emergency department visits for interpersonal violence. The research emphasizes the importance of routine violence screening in antenatal care settings to prevent harm to patients and their children.
SourceCanadian Medical Association Journal·JournalCanadian Medical Association Journal·TypeObservational study·DateMar 6, 2023
Researchers explore how AI language models like ChatGPT understand and respond to user input, mirroring their users' intelligence. The Reverse Turing Test reveals that chatbots reflect the intelligence level of their interviewers, incorporating their biases into responses.
SourceSalk Institute·JournalNeural Computation·DateMar 6, 2023
Researchers designed a heterostructured interface for Zn batteries with ultrahigh areal capacity and energy density. The new design stabilizes electrodeposition and dissolution of Zn at high capacities, enabling excellent cycling stability.
SourceUniversity of Science and Technology of China·JournalNature Communications·DateMar 6, 2023
A large-scale Chinese study found that frequent socializing was associated with significantly longer survival in older adults. Those who socialized nearly every day had the greatest likelihood of living longer, with a 42% delay in time to death compared to those who never socialized.
SourceBMJ Group·JournalJournal of Epidemiology and Community Health·TypeObservational study·DateMar 6, 2023
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.
The CONFIDENTIAL6G project aims to enhance the security and reliability of 6G networks, enabling their use in emerging AI tools and IoT devices. IMDEA Software Institute will contribute privacy-preserving computation technologies such as secure multi-party computation and homomorphic encryption.
A new study by researchers from Penn and Princeton reveals that, on average, larger incomes are associated with ever-increasing levels of happiness. However, an unhappy cohort within each income group shows a sharp rise in happiness up to $100,000 annually before plateauing.
SourceUniversity of Pennsylvania·JournalProceedings of the National Academy of Sciences·DateMar 6, 2023
Women have a roughly 30-40% higher risk of dying following coronary artery bypass surgery, with female patients having a 2.8% rate of death during or soon after surgery compared to 1.7% for male patients.
SourceWeill Cornell Medicine·JournalJAMA Surgery·DateMar 6, 2023
HRL Laboratories has demonstrated universal control of encoded spin qubits using a novel silicon-based qubit device architecture. The achievement offers a strong pathway toward scalable fault tolerance and computational advantage in quantum computing, with potential applications in materials development, drug discovery, and mitigating ...
SourceHRL Laboratories·JournalNature·TypeExperimental study·DateMar 6, 2023
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.
The Inflation Reduction Act's target for domestic EV battery mineral extraction is achievable for some plug-in hybrid vehicles but poses significant challenges for fully electric vehicles. A mass-based standard could reduce uncertainty and incentivize production of high-value minerals domestically.
SourceNorthwestern University·JournalNature Sustainability·TypeCommentary/editorial·DateMar 6, 2023
A novel methodology called qSanger can easily quantify DNA and identify genetic variations in cultured bacteria, offering a cost-effective alternative to traditional methods. The approach uses amplitude ratios of aligned electropherogram peaks from mixed Sanger sequencing reads to measure plasmid DNA ratios.
SourceNanjing Agricultural University The Academy of Science·JournalBioDesign Research·DateMar 6, 2023
Researchers discovered ADAR2 dysregulation contributes to CBF-AML leukemogenesis through downregulation of the gene. Re-expressing ADAR2 suppressed leukaemogenesis in CBF-AML cells, highlighting its functional relevance.
SourceNational University of Singapore·JournalBlood·DateMar 6, 2023
A survey of US parents found one-quarter reported misrepresenting COVID-19 prevention measures for their children. The most common reason was preserving parental autonomy. Additional reasons included wanting to resume normal life and balancing work responsibilities.
SourceJAMA Network·JournalJAMA Network Open·DateMar 6, 2023
A study by University of Gothenburg found that conifer trees are generally better at purifying air from gaseous pollutants, while broadleaved trees excel at capturing particle-bound pollution. The researchers analyzed leaves and needles from eleven different tree species to determine which ones absorb air pollutants most effectively.
SourceUniversity of Gothenburg·JournalEcological Indicators·TypeContent analysis·DateMar 6, 2023
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 team of scientists has developed a novel, implantable drug delivery system that can be controlled by external light sources and is absorbable by the body. This technology has promising implications for treating various medical conditions, including pain management and cancer treatment.
SourceShirley Ryan AbilityLab·JournalProceedings of the National Academy of Sciences·DateMar 6, 2023
A University of Chicago study found that older adults living near fracking sites in Pennsylvania had higher rates of cardiovascular disease hospitalizations compared to those in nearby New York state. The study linked exposure to air and water pollution from fracking activity to increased health outcomes.
SourceUniversity of Chicago Medical Center·JournalThe Lancet Planetary Health·DateMar 6, 2023
A Pitt lab discovery sheds light on how a specific mutation in the lsr2 gene helps bacteria resist phage infection. The team developed new tools to visualize phages attacking bacteria, revealing critical insights into the mechanisms of phage resistance.
SourceUniversity of Pittsburgh·JournalNature Microbiology·TypeExperimental study·DateMar 6, 2023
Researchers used AI to map sparse life hidden in salt domes, rocks, and crystals at Salar de Pajonales, a Martian analog. The study found that microbial life is concentrated in patchy biological hotspots linked to water availability, and AI can detect biosignatures up to 87.5% of the time.
SourceSETI Institute·JournalNature Astronomy·DateMar 6, 2023
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.
A new study found that long American football careers are linked to reduced white matter in the brain, which can lead to impulsive behavior and cognitive problems. The study also suggests that starting tackle football at a younger age contributes to more white matter loss.
SourceBoston University School of Medicine·JournalBrain Communications·TypeObservational study·DateMar 6, 2023
Researchers have uncovered the ancient roots of a gene in wheat that provides resistance to the devastating Wheat Yellow Mosaic Virus, which causes significant economic losses. The discovery could lead to more resistant wheat cultivars, increased crop yields, and reduced use of harmful fungicides.
SourceUniversity of Melbourne·JournalProceedings of the National Academy of Sciences·TypeExperimental study·DateMar 6, 2023
A new Edith Cowan University study found that individuals with fear-based motives are more likely to experience emotion regulation difficulties, leading to depression and anxiety. Understanding underlying motives is crucial for protecting mental health.
SourceEdith Cowan University·JournalAustralian Psychologist·TypeSurvey·DateMar 6, 2023
A new study suggests that a sustainable plastics economy is possible by increasing recycling rates to 74% and using innovative production methods, such as carbon capture and utilization. This would require a fundamental shift in the way plastics are produced, consumed, and disposed of.
SourceETH Zurich·JournalNature Sustainability·DateMar 6, 2023
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 Geisinger study supports genetic testing as a standard of care for people with cerebral palsy, similar to other neurodevelopmental disorders. The analysis found similar genetic diagnostic yield for CP and NDD, suggesting earlier identification of genetic changes and potential treatment through genetic testing.
SourceGeisinger Health System·JournalJAMA Pediatrics·DateMar 6, 2023
A recent study by Xi'an Jiaotong-Liverpool University found that ethnic minority parents in Inner Mongolia prefer evidence-based knowledge on family education tailored to their local environment and culture. They sought information on how geographical features like the geomagnetic field influence children's growth and well-being.
SourceXi'an Jiaotong-Liverpool University·JournalInternational Journal of Environmental Research and Public Health·TypeObservational study·DateMar 6, 2023
Warmer and drier climate conditions are making it less likely for trees to regenerate after wildfires, according to new research published in PNAS. Ecological forest management can partially offset climate-driven declines in tree regeneration by limiting fire-caused tree death, but only if action is taken quickly.
SourceThe Nature Conservancy, Arizona·JournalProceedings of the National Academy of Sciences·TypeData/statistical analysis·DateMar 6, 2023
A new study by University of Cambridge researchers found that offering tiny cash rewards for accuracy can increase people's ability to distinguish between misinformation and the truth. The study suggests that fake news thrives due to a motivational imbalance, where users have more incentive to get clicks than to spread accurate content.
SourceUniversity of Cambridge·JournalNature Human Behaviour·TypeExperimental study·DateMar 6, 2023
A team of scientists developed a ground-breaking method for chip-scale spectrometry that surpasses the traditional resolution-bandwidth trade-off. By leveraging a pair of tunable micro-ring resonators, the proposed scheme achieves high spectral resolution of 40 pm throughout a bandwidth of 100 nm.
SourceLight Publishing Center, Changchun Institute of Optics, Fine Mechanics And Physics, CAS·JournalLight Science & Applications·DateMar 6, 2023
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 used high-speed atomic force microscopy to visualize the dynamics of H2A.Z nucleosomes, revealing a spontaneous sliding process along DNA strands. This finding may lead to better understanding of gene expression mechanisms.
SourceKanazawa University·JournalNano Letters·DateMar 6, 2023
Participants learned to distinguish between actions benefiting themselves and others, adapting their choices despite the absence of monetary rewards. Brain activity revealed a 'juggling' of moral learning, where participants processed objective pain but weighted it differently based on personal gain.
SourceNetherlands Institute for Neuroscience - KNAW·JournalNature Communications·DateMar 6, 2023
A novel community-focused strategy implemented in Pennsylvania counties led to a 30% reduction in opioid overdose death rates. The approach, developed by University of Pittsburgh researchers, prevented 1,818 opioid-related deaths over two years.
SourceUniversity of Pittsburgh·JournalJournal of Studies on Alcohol and Drugs·TypeData/statistical analysis·DateMar 6, 2023
The study found that phenolic extracts from roselle inhibited fat cell formation by 95%, while hydroxycitric acid had no effect. Researchers hope the plant's antioxidants can be used in health food products to manage obesity without side effects.
SourceRMIT University·JournalInternational Journal of Food Science & Technology·TypeExperimental study·DateMar 6, 2023
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 new study published in Hypertension journal found that irregular sleep patterns contribute to higher blood pressure among teens with extra belly weight. The research suggests that maintaining a regular sleep schedule may help protect adolescents from cardiovascular consequences of obesity.
SourceAmerican Heart Association·JournalHypertension·DateMar 6, 2023
Researchers found that patients receiving salvage radiation therapy (sRT) with PSA levels above 0.25 ng/mL had a 50% higher risk of death compared to those with lower PSA levels. The study suggests delaying sRT until PSA levels exceed 0.30 ng/mL may increase mortality risk.
SourceBrigham and Women's Hospital·JournalJournal of Clinical Oncology·TypeObservational study·DateMar 6, 2023
Two compounds, A5 and C1, have shown promising results in inhibiting the growth of glioblastoma cells, a type of aggressive brain cancer. Further research is needed to confirm their effectiveness on normal nerve cells and to move towards clinical trials.
SourceFundação de Amparo à Pesquisa do Estado de São Paulo·JournalScientific Reports·DateMar 6, 2023
A recent study found that anxiety about contracting COVID-19 is a significant predictor of vaccine hesitancy. However, proactive coping, a trait involving future planning, also plays a surprising role in vaccine hesitation, amplifying it at both ends of the spectrum.
SourceNorth Carolina State University·JournalPublic Health Challenges·TypeSurvey·DateMar 6, 2023
A study found that individuals with a history of atopic diseases, such as allergic asthma or rhinitis, had significantly lower rates of melanoma and skin cancer compared to non-atopic individuals. The risk of melanoma was up to 50% lower in atopic patients, and the overall risk of skin cancer was also reduced.
SourceUniversity of Eastern Finland·JournalMelanoma Research·DateMar 6, 2023
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 find first Canadian specimen of extinct ant Titanomyrma, sparking debate on how it dispersed across the Northern Hemisphere. The discovery challenges previous theories on hyperthermals and suggests a more complex picture of ancient climate and migration patterns.
SourceSimon Fraser University·JournalThe Canadian Entomologist·DateMar 6, 2023
Researchers predict heatwaves similar to the 2021 WNA heatwave will occur more frequently due to increased extreme temperatures and shortened return periods. A warmer climate will also lead to a larger area breaking temperature records in the region.
SourceInstitute of Atmospheric Physics, Chinese Academy of Sciences·JournalEarth s Future·DateMar 6, 2023
A global team of researchers created an algorithmic tool to identify existing drugs that could be effective against the next pandemic. The PHENotype SIMulator (PHENSIM) uses computer experiments to analyze biomolecules and predict antiviral effects, identifying potential candidates for repurposing.
SourceNew York University·JournalHeliyon·TypeComputational simulation/modeling·DateMar 6, 2023
Rutgers-led research finds biomineral structures formed by marine algae foment viral infection, contributing positively to capture CO2. The circular, chalk plates produced by the armor-plated marine algae Emiliania huxleyi act as catalysts for viral infection.
SourceRutgers University·JournalScience Advances·TypeObservational study·DateMar 6, 2023
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 an algorithm that uses computer vision techniques to estimate tree diameter from a single image in realistic field conditions. The app sped up the process significantly, being about four and a half times faster than manual measurement techniques.
SourceUniversity of Cambridge·JournalRemote Sensing·DateMar 6, 2023
Researchers have identified a new class of 'good autoantibodies' that neutralize chemokines, reducing inflammation and promoting a favorable disease course in patients with long Covid. The discovery is linked to a lower risk of prolonged symptoms and a milder illness.
SourceIstituto di Ricerca in Biomedicina·JournalNature Immunology·DateMar 6, 2023
Lung cancer patients with moderate to severe depression are 2-3 times more likely to have inflammation levels that predict poor survival rates, according to a new study. The results suggest depression may be as important or even more important than other factors in determining lung cancer outcomes.
SourceOhio State University·JournalPLOS ONE·TypeObservational study·DateMar 6, 2023
A study found that a commercial water purifier may have caused Mycobacterium abscessus infections in 4 cardiac surgery patients due to chlorine depletion. The hospital's water system was contaminated via municipal water, emphasizing the importance of monitoring and preventing mycobacteria.
SourceAmerican College of Physicians·JournalAnnals of Internal Medicine·TypeCase study·DateMar 6, 2023
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.
A new approach uses crowdsourced data from affected people to estimate earthquake impact within 10-20 minutes, potentially aiding early disaster management. The system analyzes 'felt intensity' reports, providing a basis for quickly assessing the severity of damage.
SourceGFZ GeoForschungsZentrum Potsdam, Helmholtz Centre·JournalThe Seismic Record·TypeData/statistical analysis·DateMar 6, 2023
A randomized controlled trial of MOXIE shows a significant reduction in clinical outcomes, including hospitalizations and all-cause mortality. The intervention improved patient engagement and behavior change, leading to better health outcomes for seniors at elevated risk of cardiovascular events.
SourceUniversity of Calgary·JournalCirculation·TypeRandomized controlled/clinical trial·DateMar 6, 2023
A pioneering study finds that flood risks in the UK can be kept below a 5% increase by 2050 if all countries meet their carbon emission pledges. The research reveals dramatic regional variations in flood hazards, with areas like South East England and London facing significant increases in damage.
SourceUniversity of Bristol·JournalNatural Hazards and Earth System Science·DateMar 6, 2023
Researchers at Martin-Luther-Universität Halle-Wittenberg have found a new treatment for ADCY5-related dyskinesia using the asthma drug theophylline. The treatment has been shown to reduce symptoms and improve quality of life in affected individuals.
SourceMartin-Luther-Universität Halle-Wittenberg·JournalPLOS ONE·TypeCase study·DateMar 6, 2023
A new study by Northwestern University found that the absence of legal protections for sexual minorities increases stigma among both allies and those who reject homosexuality. Even fully accepting individuals may reject their gay neighbors, highlighting the importance of legal inclusion in reducing prejudice.
SourceNorthwestern University·JournalSociological Research Online·DateMar 6, 2023
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.
A study published in The FASEB Journal suggests that feeding pregnant mothers a combination of four nutrients before and during pregnancy can reduce the incidence and severity of fetal alcohol spectrum disorders. These nutrients include folic acid, choline, betaine, and vitamin B12.
New research analyzed data on 8,007 patients with stage I–III breast cancer to predict recurrence risk based on cancer stage and receptor status. Patients with certain receptor combinations had higher or lower risks of recurrence at different stages.
Researchers from Durham University and University of York successfully twisted molecules to their breaking point, exploring how far the chemical bonding in an aromatic ring can be twisted before its aromatic bonding breaks. The study reveals a balance point where the ring jumps between aromatic structure and two smaller rings.
SourceDurham University·JournalNature Chemistry·DateMar 6, 2023
A study has identified new microRNA biomarkers for the partial remission phase of type 1 diabetes and linked one of these microRNAs to immunoregulatory processes. The findings suggest a unique microRNA signature expression during this phase, which modulates regulatory T cell expansion and PD-1 expression.
SourceGermans Trias i Pujol Research Institute·JournalNon-Coding RNA·TypeExperimental study·DateMar 6, 2023
A pooled data analysis of 16 studies found that most family outcomes were similar between sexual minority and different sex parent families, with some advantages in child psychological adjustment and child-parent relationships. However, risk factors such as stigma and discrimination can negatively impact family outcomes.
SourceBMJ Group·JournalBMJ Global Health·TypeSystematic review·DateMar 6, 2023
Scientists propose a new strategy to engineer and maintain band gap of carbon nitride under high pressure, enhancing photocatalytic activity. The study reveals a pressure-induced amorphization phenomenon, resulting in a narrowed band gap with improved light absorption and photoelectric response.
SourceHefei Institutes of Physical Science, Chinese Academy of Sciences·JournalPhysical Review Applied·DateMar 6, 2023
A new method involving drones and deep learning has been developed to replace manual rice counting with higher accuracy. The RiceNet network architecture can identify plant density, location, and size with good signal-to-noise ratio, producing quality maps for future automated crop management techniques.
SourceNanjing Agricultural University The Academy of Science·JournalPlant Phenomics·DateMar 6, 2023
Researchers developed a method to stabilize zinc-ion batteries by adding 1,4-dioxane molecules to the electrolyte, which promotes Zn (002) texture growth and improves reversibility and cycling stability. The new system achieved long-term cycling stability of 1000 h and high coulombic efficiency of 99.7%.
SourceHefei Institutes of Physical Science, Chinese Academy of Sciences·JournalACS Nano·DateMar 6, 2023
A recent study published in JMIR Medical Education found that ChatGPT outperformed previous-generation models and reached the equivalent of a passing score for third-year medical students. The AI-powered chatbot provides contextually interpretable answers, making it a potential interactive medical education tool.
SourceJMIR Publications·JournalJMIR Medical Education·DateMar 6, 2023
A research team developed a near-infrared dual-channel oxygen-corrected laser heterodyne radiometer for measuring vertical profiles of wind fields in the troposphere and low stratosphere. The instrument achieves high spectral resolution, detecting slight Doppler frequency shifts caused by wind fields.
SourceHefei Institutes of Physical Science, Chinese Academy of Sciences·JournalOptics Express·DateMar 6, 2023
Researchers analyzed aerosol hygroscopic growth characteristics in Qingdao, China, using long-term field campaign data to establish quantitative models. The study aims to improve tracing models for radiative transfer modeling and remote sensing.
SourceHefei Institutes of Physical Science, Chinese Academy of Sciences·JournalRemote Sensing·DateMar 6, 2023
Researchers studying ancient quasars have discovered a rapid increase in warm carbon around 13 billion years ago, potentially linked to the 'Epoch of Reionisation' and large-scale heating of gas. This finding provides new insights into the evolution of the universe's chemical composition.
SourceARC Centre of Excellence for All Sky Astrophysics in 3D (ASTRO 3D)·JournalMonthly Notices of the Royal Astronomical Society·TypeObservational study·DateMar 6, 2023
Researchers at UC Santa Cruz have discovered that graphene quantum dots can detect magnetic fields at the nano scale with high spatial resolution. The unique properties of graphene electrons, which behave like massless particles, create highly sensitive current loops that respond to external magnetic fields.
SourceUniversity of California - Santa Cruz·JournalNature Nanotechnology·DateMar 6, 2023
Researchers at Technion-Israel Institute of Technology found that many aquatic microbes use a complex light-to-energy conversion mechanism involving rhodopsin proteins and carotenoid antennas. This process allows for more efficient energy production and increases the amount of energy entering the food chain.
SourceTechnion-Israel Institute of Technology·JournalNature·TypeExperimental study·DateMar 6, 2023
Researchers have developed a new type of bioplastic film that can be rolled into a straw without getting soggy. The bioplastic, made from natural materials like lignin and starch, is stronger than plastic and can break down when no longer needed.
SourceAmerican Chemical Society·JournalACS Omega·DateMar 6, 2023
Scientists at Tokyo University of Science develop a novel technique to evaluate the electric double layer effect, achieving carrier modulation and improved switching response speed control. The EDL effect is reduced with certain electrolytes, leading to faster charging times.
SourceTokyo University of Science·JournalMaterials Today Physics·TypeExperimental study·DateMar 6, 2023
Researchers uncover disorder-driven bosonic superconductivity transition and outline global picture of giant AHE, linking it to unconventional CDW in AV3Sb5 family. The team also finds large AHE mainly occurs at specific point in Brillouin zone due to skew scattering of holes.
SourceHefei Institutes of Physical Science, Chinese Academy of Sciences·JournalNature Communications·DateMar 6, 2023
Researchers found a connection between arthritis flare-ups and periodontitis, suggesting that regular dental check-ups could help prevent rheumatoid arthritis. The study also identified potential therapeutic targets for cancer, including the use of mouthwash to prevent flares.
SourceRice University·JournalScience Translational Medicine·TypeExperimental study·DateMar 6, 2023
A new technology uses light-induced convection to enhance the permeability of cell membranes, allowing for efficient and selective delivery of biofunctional molecules to targeted cells. This results in lower concentrations of drugs needed for testing and potentially reduced costs and faster drug discovery.
SourceOsaka Metropolitan University·JournalNano Letters·TypeExperimental study·DateMar 6, 2023
A new study published in International Journal of Drug Policy found that widespread naloxone access is not associated with an increase in adolescent lifetime heroin or injection drug use. The research suggests that naloxone expansion may actually lead to decreases in heroin and IDU rates among adolescents.
SourceColumbia University's Mailman School of Public Health·JournalInternational Journal of Drug Policy·DateMar 6, 2023
A team of NYU Abu Dhabi researchers has developed a highly-efficient, organic solvent-free method to convert polyethylene-based plastic bags and polypropylene-based surgical masks into carbon dots. The process can upcycle single-use plastics contaminated with organic waste, reducing harm to ecosystems.
SourceNew York University·JournalGreen Chemistry·DateMar 6, 2023
Researchers at UIC hope to understand how the human immune system regulates lung tissue and develop new treatments for conditions like COPD and pulmonary fibrosis. The grant aims to create an infrastructure for collaboration among researchers studying lung endothelial cells and their role in inflammation.
The 57th annual meeting of the Geological Society of America's South-Central Section will take place in Oklahoma, USA, from March 13-14. The event features a diverse program covering various geologic disciplines and includes environmental-related sessions on topics such as hydrogeology and unconventional resources.