A new study by Leanne Knobloch and her team provides guidance on supporting military couples during the reintegration process, highlighting the importance of providing ample support for at-home partners, addressing mental health symptoms, and working with couples to address relationship questions and disruptions.
SourceUniversity of Illinois at Urbana-Champaign, News Bureau·JournalJournal of Clinical Psychology·DateMar 25, 2019
A new study found that replacing a half hour of sitting time with light physical activity was associated with a nearly 50% reduction in mortality among the least active participants. Replacing sedentary time with moderate-intensity physical activity was also linked to a lower risk of death, although the association was smaller.
SourceAmerican Cancer Society·JournalAmerican Journal of Preventive Medicine·DateMar 25, 2019
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.
Researchers found that docile societies outperform aggressive ones when resources are scarce, while the opposite occurs when aggression dominates. This trade-off suggests a balance between domination and survival is key to successful spider societies.
SourceMcMaster University·JournalNature Ecology & Evolution·DateMar 25, 2019
A new study published in Geology reveals that the largest delta plain in Earth's history formed along Pangea's northern coast during the late Triassic period. The delta plain covers an area equivalent to nearly 1% of the modern world, outscaling modern counterparts by an order of magnitude.
SourceGeological Society of America·JournalGeology·DateMar 25, 2019
The Endocrine Society's Clinical Practice Guideline recommends treating postmenopausal women with pharmacological therapies to reduce fracture risk, outweighing the risks of rare side effects. Guidelines also provide recommendations for monitoring and reassessing fracture risk after initial treatment.
SourceThe Endocrine Society·JournalThe Journal of Clinical Endocrinology & Metabolism·DateMar 25, 2019
The new cellulose-based material measures all three parameters independently, making it suitable for applications such as robotics, healthcare, and security. The sensor utilizes thermoelectric effect and distinguishes between electron and ion responses to measure temperature and humidity levels.
SourceLinköping University·JournalAdvanced Science·DateMar 25, 2019
Researchers have developed an algorithm to detect potential security flaws in new chip designs, exposing vulnerabilities that could be exploited by hackers. The algorithm, called UPEC, analyzes microarchitectural side effects of design decisions and detects if they can be used to create covert channels.
Apple iPhone 17 Pro
Apple iPhone 17 Pro delivers top performance and advanced cameras for field documentation, data collection, and secure research communications.
A recent study at the University of Illinois examined the energy lifecycle of fuel/battery configurations to yield greatest reductions in carbon dioxide emissions. The most feasible configuration was a propulsion system with 50% electrical-power drivetrain, estimated to produce 49.6% less lifecycle CO2 emissions.
SourceUniversity of Illinois Grainger College of Engineering·JournalJournal of Aircraft·DateMar 25, 2019
A study by Carnegie Mellon University and NYU found that trajectory-based targeting on mobile phones can significantly improve advertising effectiveness. The study tracked customers' physical movements in a shopping mall to determine how they affect their economic choices.
SourceCarnegie Mellon University·JournalManagement Science·DateMar 25, 2019
A new study from Cornell University has identified a genetic regulator called SAF that helps HIV-infected macrophages avoid cell death. By blocking SAF, researchers found that infected cells self-destructed while healthy cells remained untouched, presenting a novel angle for potential therapies to selectively eradicate reservoir cells.
SourceCornell University·JournalProceedings of the National Academy of Sciences·DateMar 25, 2019
A study by Norwegian University of Science and Technology researcher Costanza Biavaschi finds that highly educated migrants are more likely to emigrate, contributing positively to their new countries' welfare. The research also reveals that OECD countries benefit from migration, while most sending countries lose.
SourceNorwegian University of Science and Technology·JournalJournal of Development Economics·DateMar 25, 2019
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.
A synthetic peptide has been found to directly disrupt destructive inflammation in the kidneys, enabling better recovery and maintaining important functions. The peptide reduced immune cell movement, resolved inflammation, and improved kidney function without increasing blood pressure.
SourceMedical College of Georgia at Augusta University·JournalKidney International·DateMar 25, 2019
Karin Pelka receives $50,000 fellowship for two years to study immune cell types in colorectal tumors and develop methods to enhance immunotherapy. The Peggy Prescott Early Career Scientist Award aims to accelerate research to get new therapies to patients quickly and save lives now.
Scientists used fossil and modern whale barnacles to reconstruct the movements of ancient humpback and grey whales. The study found that summer-breeding and winter-feeding migrations have been a consistent part of these whales' way of life for hundreds of thousands of years.
SourceSmithsonian Tropical Research Institute·JournalProceedings of the National Academy of Sciences·DateMar 25, 2019
Researchers propose the 'air bridge' hypothesis, suggesting bacteria can be transported globally through the air, sharing antibiotic resistance genes. Studies collected from hot springs worldwide found identical viral DNA memories in bacteria from distant locations.
SourceRutgers University·JournalPhilosophical Transactions of the Royal Society of London (B )·DateMar 25, 2019
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.
A new study by Michigan Medicine found that parents and toddlers interact less with electronic books compared to print books, leading to reduced verbalization and quality of interactions. Parents tend to focus on technology rather than the story, hindering parent-guided conversation.
SourceMichigan Medicine - University of Michigan·JournalPEDIATRICS·DateMar 25, 2019
Thierry Pécot, a Hollings Cancer Center researcher, has received a $1.1 million grant from the Chan Zuckerberg Initiative to develop deep learning tools for biomedical image analysis. The goal is to enable biologists to apply these tools to their images and accelerate disease research.
Scientists from HZDR drove shock waves through plastics to simulate planetary conditions and observed crystalline structures at extreme pressures. The discovery may require revised models of Uranus and Neptune's interiors, suggesting less free hydrogen than previously thought.
SourceHelmholtz-Zentrum Dresden-Rossendorf·JournalScientific Reports·DateMar 25, 2019
Marine biodiversity experienced two bursts of accumulation during the Cambrian Explosion and Great Ordovician Biodiversification Event. The latter coincided with falling equatorial sea-surface temperatures, suggesting a narrow temperature window was required for marine life.
SourceProceedings of the National Academy of Sciences·JournalProceedings of the National Academy of Sciences·DateMar 25, 2019
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.
A new study by University of Utah Health found that oral antimicrobial drugs excel in preserving parents' quality of life, costing significantly less ($7 vs $65 each day) and requiring less administration time (6 vs 90 minutes). This results in reduced time off work (30 vs 60 hours) and fewer missed days of school or daycare.
SourceUniversity of Utah Health·JournalHospital Pediatrics·DateMar 25, 2019
Damage to parts of the orbitofrontal cortex increases defensive responses to threats in monkeys. The study suggests that specific symptoms of anxiety disorders may arise from dysfunction in distinct subregions of OFC.
Research on body-worn cameras found that devices do not produce dramatic changes in police behavior, nor improve citizens' satisfaction with police encounters. However, cameras may reduce complaints against officers and are generally supported by both officers and citizens.
SourceCrime and Justice Research Alliance·JournalCriminology & Public Policy·DateMar 25, 2019
A new study found that improvements in property damage and casualties differ for fire departments with informal, formal, or contract-based collaborations. Formal contracts improve performance on goals firefighters are motivated to achieve, but may negatively impact motivation for other important goals.
SourceUniversity of Toronto, Rotman School of Management·JournalStrategic Management Journal·DateMar 25, 2019
The TeamUp5G project aims to develop new solutions for 5G transmission, radio resource management, and spectrum optimization. It also focuses on the development of small cells and massive antennas to improve network capacity and energy efficiency.
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 found that perovskite solar cells are stable up to 300 Gy of γ-radiation but suffer a rapid drop in efficiency with further increases in dose. The study aims to find more stable materials, which could make perovskite solar cells suitable for use in space
SourceUral Federal University·JournalThe Journal of Physical Chemistry Letters·DateMar 25, 2019
Researchers have discovered that Dickinsonia fossils do not reveal all the features of the earliest known animals. The study suggests that simple physical properties of sediments can explain the preservation of these soft-bodied creatures.
SourceAustralian National University·JournalNature Ecology & Evolution·DateMar 25, 2019
A study by Hisahiro Naito and Annie Mwayi Mapulanga found that deforestation in Malawi is associated with lower safe drinking water usage, despite increased runoff. The authors estimate a 9% decrease in precipitation equivalent to a 14% loss of forest area, highlighting the importance of preserving forests for water source protection.
SourceProceedings of the National Academy of Sciences·JournalProceedings of the National Academy of Sciences·DateMar 25, 2019
Researchers discovered a key regulator of IGF-1 bioavailability in children with severe growth disorders. Electronic health records can help identify patients who could benefit from genetic testing to diagnose undiagnosed short stature.
A team of scientists from Stanford and MIT used machine learning to analyze extensive experimental data, predicting the remaining lifespan of lithium-ion batteries. The technique is expected to speed up new battery designs and reduce production time.
SourceStanford University·JournalNature Energy·DateMar 25, 2019
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 have identified microphthalmia-associated transcription factor (MITF) as a pivotal protein in the maintenance of melanocytes and survival of melanoma cells. A chemical inhibitor of MITF has been found to prevent growth of human melanoma cells, suggesting that MITF expression levels can predict sensitivity to such therapies.
SourceBoston University School of Medicine·JournalCancer Research·DateMar 25, 2019
A large Japanese study found that women under 65 were less likely to receive bystander CPR in public locations than men. The researchers speculate that cultural attitudes may influence bystanders and propose better understanding of sex-based disparities are needed to facilitate public health intervention.
SourceElsevier·JournalMayo Clinic Proceedings·DateMar 25, 2019
A University of Warwick study reveals that patients use online consultations in the same way they would book a traditional appointment, with highest usage during busy weekdays and weekends. The study highlights opportunities to tailor platforms to patient needs, improving their experience.
SourceUniversity of Warwick·JournalBritish Journal of General Practice·DateMar 25, 2019
A new study by MD Anderson Cancer Center suggests that certain B cells with unique characteristics can predict which patients are most likely to respond to immunotherapy for metastatic melanoma and kidney cancer. The researchers found that activated B cells with specific phenotypes were associated with a better response to treatment.
SourceUniversity of Texas M. D. Anderson Cancer Center·DateMar 25, 2019
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 shows that uterine fibroid embolization (UFE) is as effective as surgical treatment in treating uterine fibroids, with fewer post-procedure complications. UFE preserves the uterus and allows women to return to their normal lives sooner.
A meta-analysis of 12 international stroke studies identified common genetic variants associated with poststroke recovery outcomes. The study found a significant genetic variant linked to worse outcomes, and suggests that genes may contribute to individual differences in recovery.
SourceUniversity of Gothenburg·JournalNeurology·DateMar 25, 2019
A University of Oklahoma study found that climate warming significantly impacts microbial biodiversity in tallgrass prairies, with warmer temperatures increasing phylogenetic diversity over time. This could have significant implications for ecosystem management and conservation strategies.
SourceUniversity of Oklahoma·JournalNature Ecology & Evolution·DateMar 25, 2019
Researchers suggest dynamic pricing strategy that targets both avid and casual readers, with hardware prices initially high and then lowered while e-book prices increased, locking in consumers and generating ecosystem of products. This approach can be applied to various complementary products beyond tech.
SourceCarnegie Mellon University·JournalManagement Science·DateMar 25, 2019
Meta Quest 3 512GB
Meta Quest 3 512GB enables immersive mission planning, terrain rehearsal, and interactive STEM demos with high-resolution mixed-reality experiences.
Tropical Cyclone Veronica is moving slowly west southwest along the Australian coast, with its eye just off the coast. The storm is expected to weaken below tropical cyclone intensity early Tuesday, bringing heavy rain and hazardous road conditions.
Scientists at Scripps Research discovered a life-extension pathway in C. elegans worms that modulates a cannabinoid biological pathway, extending lifespan by up to 45%. The study introduces a powerful method for applying chemical probes to lab animals like worms to discover biology relevant to humans.
SourceScripps Research Institute·JournalNature Chemical Biology·DateMar 25, 2019
Researchers found that the carnivorous waterwheel plant catches a wide variety of prey, including fast-swimming animals and slow-moving snails. The plant's diverse diet may be an adaptation to its fragmented habitats.
SourceUniversity of Freiburg·JournalIntegrative Organismal Biology·DateMar 25, 2019
The study found significant racial segregation and inequality in NICU care for very low-birth-weight and preterm infants. Researchers identified sociodemographic factors, hospital quality, access, and choice as key contributors to these disparities.
Researchers at Rice University and Austria's Vienna University of Technology shatter ultracold BECs, revealing two distinct phenomena depending on the frequency of shaking. The team observes grains of varying sizes in some experiments, attributed to quantum correlations that challenge standard theories.
SourceRice University·JournalPhysical Review X·DateMar 25, 2019
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 UBC have created a durable nanocomposite biomaterial heart-valve that enables the heart to adapt faster and more seamlessly. The new design is made from naturally derived materials, such as gels, vinyl, and cellulose, and can be inserted into patients through small incisions, reducing implantation risks.
SourceUniversity of British Columbia Okanagan campus·DateMar 25, 2019
Srinivasan will develop a novel kinetic approach to understand astrophysical phenomena associated with supernovae explosions and their impact on plasma transport. His research has implications for clean energy, national security, and fundamental science.
A team at The University of Tokyo has described a rare phenomenon called liquid-to-liquid phase transitions in pure substances. The study found that a liquid made of one type of molecule can switch between liquid and glassy states, offering a novel way to control transport properties.
SourceInstitute of Industrial Science, The University of Tokyo·JournalProceedings of the National Academy of Sciences·DateMar 25, 2019
A randomized clinical trial tested a wearable behavioral intervention to reinforce facial engagement and emotion recognition in children with ASD. The study found that the intervention improved social behavior in these children.
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 study suggests that white women with polycystic ovary syndrome (PCOS) experience higher levels of anxiety compared to their black counterparts. The research found a significant difference in anxiety symptoms between the two groups, with white women exhibiting higher rates of anxiety on screening tests.
A study found persistent income-related inequalities in psychological distress and suicidal behaviors among Indigenous peoples. Improving social determinants of health, such as income and food availability, may help address these mental health issues.
SourceCanadian Medical Association Journal·JournalCanadian Medical Association Journal·DateMar 25, 2019
Researchers have developed a CRISPR-based graphene biosensor that enables digital detection of DNA without amplification, allowing for fast and accurate genetic mutation testing. The system uses CRISPR's genome-searching capability and graphene's sensitivity to detect target genes without amplification.
SourceKeck Graduate Institute·JournalNature Biomedical Engineering·DateMar 25, 2019
Researchers at Queen Mary University of London have found a way to confine catalysts in tiny pores of host materials, leading to increased activity and novel properties. The new approach, called Pourbaix-Enabled Guest Synthesis, uses thermodynamics to overcome challenges and create multifunctional materials.
SourceQueen Mary University of London·JournalNature Communications·DateMar 25, 2019
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 QUT-led study found a significant increase in 'technoference' over the past 13 years, with 24% of women and 15% of men identified as problematic mobile phone users. The survey also revealed correlations between problem phone use off the road and on the road, as well as increased risk-taking behaviors.
SourceQueensland University of Technology·JournalFrontiers in Psychiatry·DateMar 25, 2019
Researchers at MUSC have shown that restoring the enzyme's ability to produce nitric oxide can help protect against heart disease in lupus patients. The study suggests that this approach could also be relevant to heart disease more broadly, by promoting endothelial cell function and reducing inflammation.
SourceMedical University of South Carolina·JournalLupus Science & Medicine·DateMar 25, 2019
Researchers analyzed oxygen isotope signatures from whale barnacle shells to reconstruct ancient migration patterns. The study found consistent seasonal variations in oxygen isotopes, mirroring modern whale migration patterns and suggesting that baleen whales have retained their migratory routes for over 270,000 years.
SourceProceedings of the National Academy of Sciences·JournalProceedings of the National Academy of Sciences·DateMar 25, 2019
A study found that community pharmacy-based type 2 diabetes screening is cost-effective and can increase early diagnoses by 3.3 years. Researchers suggest targeting high-risk patients to improve the service's cost-effectiveness.
SourceUniversity of East Anglia·JournalPharmacy·DateMar 25, 2019
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.
Physicists have created a device that can detect and measure quantum radiation pressure noise, a significant source of uncertainty in gravitational wave detectors. The breakthrough aims to improve the sensitivity of next-generation detectors, potentially leading to more accurate detections.
SourceLouisiana State University·JournalNature·DateMar 25, 2019
New research examines the link between Chinese famine and Type 2 diabetes, finding little evidence for an association. The study suggests that existing studies had limitations in design and control groups, which may have led to inaccurate conclusions.
SourceColumbia University's Mailman School of Public Health·JournalNature Reviews Endocrinology·DateMar 25, 2019
A new study published by the Moskalev Lab has revealed how overexpressing the pro-longevity gene Gclc in Drosophila melanogaster leads to life extension and changes in the thorax's transcriptome, including genes involved in metabolism, immune system, and circadian rhythmicity.
SourceInSilico Medicine·JournalFrontiers in Genetics·DateMar 25, 2019
Researchers found that brain stem cells from primary progressive MS patients act and look older than normal cells, affecting myelin production. Blocking a specific protein may improve oligodendrocyte growth and offer new treatment options.
SourceUniversity of Connecticut·JournalProceedings of the National Academy of Sciences·DateMar 25, 2019
The EASI Genomics project provides free-of-charge access to cutting-edge European genomics facilities, supporting diverse genomics projects from study design to bioinformatic analysis. The first call for proposals focuses on sequencing of ancient DNA and microbiome analysis.
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 new male oral contraceptive, 11-beta-MNTDC, has been found to decrease sperm production while preserving libido, according to a phase 1 study. The drug produced hormone responses consistent with effective contraception and had few mild side effects.