A new study published in the British Journal of Sports Medicine found that resuming non-contact physical activity 72 hours after a concussion is safe for children and youth. The study, which involved 456 participants, showed that early return to physical activity can reduce symptoms and delayed recovery.
SourceUniversity of Ottawa·JournalBritish Journal of Sports Medicine·TypeRandomized controlled/clinical trial·DateJan 26, 2022
A new study published in Mammalian Biology analyzed the life history data of 13 North Atlantic right whales using genetic samples and photo identification. The researchers found that four calves previously thought to be dead survived, revealing a significant variation in calf separation time from mothers and physical development.
SourceNew England Aquarium·JournalMammalian Biology·TypeObservational study·DateJan 20, 2022
The study found that efficient metabolic processes and recycling of components used by the enzyme RuBisCO significantly speed up photosynthesis in Chlorella ohadii. This discovery could lead to improving photosynthesis efficiency in other plants, developing new engineering tools for sustainable food production.
SourceTel-Aviv University·JournalNature Plants·DateJan 19, 2022
A new chapter explores how bringing arts to STEM fields can help students explore their interests and understand representation in children's literature. The exercise, which paired picture book creation with first-year writing lessons, led to changes in students' views on diversity and inclusion.
Apple iPhone 17 Pro
Apple iPhone 17 Pro delivers top performance and advanced cameras for field documentation, data collection, and secure research communications.
Scientists successfully image a single ion in an ion trap system on nanosecond timescale, achieving resolution beyond 175 nm. The technique also demonstrates sub-10nm positioning accuracy and time resolution of 50 ns.
SourceUniversity of Science and Technology of China·JournalPhysical Review Letters·DateJan 6, 2022
A study by Stockholm University researchers found that PFAS from the ocean re-emitted into air with crashing waves significantly contribute to PFAS air pollution in coastal areas. The transportation of toxic substances from seawater to marine air via sea spray aerosols poses a significant threat to health and the environment.
SourceStockholm University·JournalEnvironmental Science & Technology·TypeExperimental study·DateDec 15, 2021
Researchers found that individual urban trees, such as street trees, can capture and store rainfall at a rate of three times that of clusters or patches. The study used sap flux sensors to monitor transpiration rates in 18 mature red maple trees, revealing significantly higher transpiration rates in single trees compared to cluster trees.
SourceUniversity of Maryland·JournalScientific Reports·DateNov 18, 2021
Scientists have investigated the sporulation potential of Phytophthora ramorum on common California plant species. Most species produced spores, with bay laurel and tanoak producing significantly more than others. This study helps predict disease trajectories and informs forest treatment plans.
SourceAmerican Phytopathological Society·JournalPlant Disease·TypeExperimental study·DateNov 8, 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.
A study of former journalists found that those who left their jobs voluntarily reported positive well-being and relief, while those who were laid off experienced depression, shock, and financial difficulties. The study also found that the skills honed as a journalist are highly transferable to new careers.
SourceUniversity of Kansas·JournalNewspaper Research Journal·TypeSurvey·DateSep 27, 2021
Researchers found that trees are tapping into bedrock for water, a phenomenon previously thought to be rare. The study, led by Erica McCormick at UT Austin, suggests that bedrock is a significant source of water for trees, with rock moisture outdoing soil as a water source in many cases.
SourceUniversity of Texas at Austin·JournalNature·TypeData/statistical analysis·DateSep 8, 2021
A comprehensive review found that site-specific nutrient management (SSNM) increases yield by 12% and profitability by 15%, while saving 18 kg N/ha and reducing environmental risk. SSNM can detect and correct long-standing nutrient input inadequacies, improving outcomes.
SourceAfrican Plant Nutrition Institute·JournalGlobal Food Security·TypeMeta-analysis·DateSep 2, 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.
A new study reveals zooplankton exhibit high-frequency 'mini-migrations' due to cloud shadows, affecting their energy expenditure and carbon transport. The daily process of swimming up and down in response to subtle changes in light intensity may have significant implications for Earth's carbon cycle.
SourceVirginia Institute of Marine Science·JournalProceedings of the National Academy of Sciences·TypeObservational study·DateAug 19, 2021
A new instrument measures atmospheric ammonia with high sensitivity and fast response, allowing for accurate quantification of NH3 emissions from agricultural ecosystems. The open-path design overcomes challenges faced by close-path instruments, enabling long-term and automated measurements.
SourceInstitute of Atmospheric Physics, Chinese Academy of Sciences·JournalAgricultural and Forest Meteorology·DateAug 13, 2021
Earthquakes generated by controlled fluid injection at the Rangely oil field were caused by destabilizing fault pore pressure changes, according to a new mechanistic model. The study revisits data from the decades-old project in light of increased seismicity due to fluid injection.
SourceSeismological Society of America·JournalBulletin of the Seismological Society of America·TypeExperimental study·DateAug 10, 2021
Researchers found that warmer nights alter the rice plant's biological schedule, causing hundreds of genes to be expressed earlier or later than usual. This disrupts the finely tuned timing necessary for optimal yield, leading to crop losses.
SourceNorth Carolina State University·JournalProceedings of the National Academy of Sciences·DateJun 29, 2021
Researchers developed an AI-powered app to improve the accuracy of HIV test results, particularly for laypeople. The app achieved 98.9% accuracy in classifying images, reducing errors compared to traditional interpretation.
SourceUniversity College London·JournalNature Medicine·DateJun 18, 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.
A new study validates the Xpert Ultra molecular test as a frontline tool in routine conditions, showing improved sensitivity over its predecessor. The test detects tuberculosis cases with lower bacterial burdens and can identify asymptomatic cases in early stages of the disease.
SourceBarcelona Institute for Global Health (ISGlobal)·JournalEuropean Respiratory Journal·DateJun 17, 2021
A systematic review of 300 studies found that children of well-educated parents have a significantly lower risk of dying before age five. The study highlights the importance of mothers' and fathers' education in reducing child mortality, with one year of extra education for mothers associated with a 3% reduction in mortality rates.
SourceNorwegian University of Science and Technology·JournalThe Lancet·DateJun 11, 2021
A new study by Associate Professor Daniel Russo highlights the importance of strengthening developers' social and technical skills for Agile project success. The study also emphasizes the critical role of top management commitment in providing an adequate organizational setting.
SourceDepartment of Computer Science, Aalborg University·JournalACM Transactions on Software Engineering and Methodology·DateJun 8, 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 found that early risers sleep an average of 1.1 hours longer on morning shifts, while night owls sleep two hours longer on evening shifts. Early risers also took more naps prior to their night shifts, compensating for their shorter nighttime sleep.
A recent OSU study found that mass emails encouraging female students to pursue economics degrees may have the opposite effect, worsening gender disparities. The study suggests that more personalized and deliberate interventions are needed to promote diversity in the field.
SourceOregon State University·JournalAEA Papers and Proceedings·DateMay 26, 2021
Scientists study how human emissions impact SOA formation from volatile organic compounds produced by vegetation. Research suggests that anthropogenic pollutants can modify SOA formation potential, which has implications for climate change and air quality.
SourceInstitute of Atmospheric Physics, Chinese Academy of Sciences·JournalAdvances in Atmospheric Sciences·DateMay 7, 2021
A new study from the UBC Sauder School of Business found that a subtle shift in organ donor messaging can lead to a significant boost in registration. By combining descriptive and injunctive norms, registrations increased by 70%, suggesting that emphasizing low numbers while highlighting high support motivates people to register.
SourceUniversity of British Columbia·JournalJournal of Consumer Psychology·DateApr 19, 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 from Basel and Würzburg investigated spruce trees' reaction to extreme heat and drought, finding a sudden collapse of the water-conducting system leading to tree death. The study reveals that dehydration occurs abruptly after exceeding a species-specific threshold value, causing trees to be unable to recover.
SourceUniversity of Würzburg·JournalProceedings of the National Academy of Sciences·DateApr 15, 2021
The study found that face masks hinder recognition of familiar faces slightly more than sunglasses, but have a minimal impact on accuracy. Super recognisers, who have an exceptional ability for face recognition, performed better even when looking at concealed faces.
SourceUniversity of Huddersfield·JournalRoyal Society Open Science·DateMar 31, 2021
The study reveals that fundamental processes during perovskite film formation strongly impact reproducibility, and optimizing the antisolvent step can significantly widen the processibility window of perovskite photovoltaic devices.
SourceTechnische Universität Dresden·JournalNature Communications·DateMar 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.
New UBC research finds female sockeye salmon are dying at significantly higher rates than their male counterparts during migration, leading to skewed sex ratios in spawning grounds. The study identifies four reasons for this trend: depletion of energy reserves, reduced cardiac capacity, stress and disease.
SourceUniversity of British Columbia·JournalCanadian Journal of Fisheries and Aquatic Sciences·DateMar 24, 2021
A new study suggests that Lyme disease habitats may be more widespread in California, Oregon, and Washington than previously thought. Citizen scientists collected over 18,000 ticks for analysis, producing valuable data for researchers.
SourceThe Translational Genomics Research Institute·JournalPLOS ONE·DateMar 16, 2021
Researchers found that trusting a person early on can have benefits over the life of the relationship, even after a violation of that trust. After a significant gap in time between interactions, people tend to be more forgiving and revert back to their initial impression.
SourceUniversity of New Hampshire·JournalHuman Relations·DateMar 3, 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.
A new study by Oregon State University suggests that low-intensity thinning in riparian zones can aid forest restoration without harming streams. The research examined the effects of shade and light reductions on stream temperatures in three small watersheds in northern California's second-growth redwood forests.
SourceOregon State University·JournalPLOS ONE·DateMar 1, 2021
Researchers found that emphasizing aesthetic flaws via 'ugly' labeling increases the purchase of unattractive produce, leading to reduced food waste. The study's findings suggest that consumers may reevaluate their reliance on visual appearance, making them more likely to buy unattractive produce.
SourceAmerican Marketing Association·JournalJournal of Marketing·DateFeb 24, 2021
A study analyzing 50 years of coral reef biodiversity research reveals widespread 'parachute science,' where international scientists conduct field studies without local engagement. The practice disproportionately affects lower-income countries, excluding host-nation scientists from authorship and limiting knowledge exchange.
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 new paper examines the benefits of pick-your-price (PYP) over pay-what-you-want (PWYW) and fixed pricing strategies for firms and consumers. The study finds that PYP enhances purchase outcomes, increases feelings of pricing control without effort, and boosts sales in various contexts.
SourceAmerican Marketing Association·JournalJournal of Marketing·DateFeb 19, 2021
Researchers found that managing pot fishing intensity at an optimum level increases quality of catch, benefits environment, and makes industry more sustainable. The study provides evidence of a 'threshold' for pot fishing intensity, highlighting compatibility with marine conservation when managed correctly.
SourceUniversity of Plymouth·JournalScientific Reports·DateFeb 15, 2021
A study found that daily physical activity of children and adolescents increased during the lockdown, with an average of 36 minutes more activity per day. However, this was largely replaced by screen time, highlighting the need for alternative physical activities.
SourceKarlsruher Institut für Technologie (KIT)·JournalScientific Reports·DateDec 21, 2020
Researchers have found that a transmissible cancer affecting Tasmanian devils is shifting from an emerging disease to an endemic one, slowing its spread. The disease appears to be reaching an equilibrium, allowing the population to naturally evolve and possibly resist the cancer.
SourceWashington State University·JournalScience·DateDec 10, 2020
Researchers found that customers who were shown product images on a display before shopping walked significantly more miles in the store and made double the number of unplanned purchases. A simple tip is to avoid wandering glances with the support of a shopping list.
SourceUniversity of Innsbruck·JournalJournal of Consumer Research·DateDec 8, 2020
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 at John Innes Centre develop a haplotype-led approach to improve wheat breeding precision. They identified three novel haplotypes associated with improved productivity traits in UK environments, which could be targeted for yield improvement in elite cultivars.
SourceJohn Innes Centre·JournalCommunications Biology·DateNov 25, 2020
A recent meta-analysis of 5,188 studies reveals that crop diversification enhances ecosystem services while maintaining or improving crop yields. This 'win-win' result has significant implications for agriculture and the environment.
SourceIowa State University·JournalScience Advances·DateNov 10, 2020
Researchers from Arizona State University used satellite and field studies to identify key factors affecting coral outplant survival. They found that low POC levels, stable PAR, minimal temperature anomalies, and increased water depth are crucial for maximizing restoration success.
SourceArizona State University·JournalRestoration Ecology·DateNov 9, 2020
Researchers found that providing text message reminders and redesigning the summons form improved court appearance rates by 21% and 13%, respectively. The interventions avoided at least 30,000 arrest warrants and resulted in about 20,000 fully dismissed cases.
SourceUniversity of Pennsylvania·JournalScience·DateOct 8, 2020
A survey of 28 experts in vaccinology predicts that a publicly available COVID-19 vaccine may not be available before the fall of 2021. The majority of experts believe that the best-case scenario is a vaccine becoming available next summer, with some predicting it may take until 2022.
SourceMcGill University·JournalJournal of General Internal Medicine·DateOct 1, 2020
Celestron NexStar 8SE Computerized Telescope
Celestron NexStar 8SE Computerized Telescope combines portable Schmidt-Cassegrain optics with GoTo pointing for outreach nights and field campaigns.
Researchers at Rutgers University discovered that job candidates with disabilities are viewed more favorably when highlighting technical skills rather than soft skills. In contrast, candidates without disabilities benefit from discussing hard or soft skills during initial interviews.
SourceRutgers University·JournalInternational Journal of Conflict Management·DateSep 10, 2020
A new study shows promise in reducing foodborne pathogens on tomatoes by applying sanitizers in the field. The method uses FDA-approved additives, significantly reducing bacterial populations and saving labor costs for producers. This approach could become a practical solution for controlling foodborne pathogens.
SourceUniversity of Georgia·JournalFood Control·DateSep 8, 2020
The Maydan podcast will address various topics and themes across multiple academic disciplines, appealing to both expert and non-expert audiences. A team of scholars from diverse institutions will contribute to the project, leveraging their networks and expertise.
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 studied 25 immature chimpanzees learning to use tools, discovering they acquire complex termite-extracting skills over time. The study provides insights into how technology evolved in human culture and highlights the sophistication of Central African chimpanzee tool-using skills.
SourceUniversity of Miami·JournalAmerican Journal of Physical Anthropology·DateAug 19, 2020
A new study in the Journal of Marketing identifies cultural variable power distance belief as a determinant of consumers' price sensitivity. Consumers high in power distance belief are less price-sensitive and more likely to seize current offers, reducing their likelihood of searching for better-priced options.
SourceAmerican Marketing Association·JournalJournal of Marketing·DateAug 15, 2020
Studies show that some allelopathic winter cover crops may impact row crop yields, with corn and wheat affected by cereal rye chemicals. However, clear cause-and-effect relationships are rare due to limited field studies.
SourceAmerican Society of Agronomy·JournalAgricultural & Environmental Letters·DateJul 30, 2020
A nationwide survey of dragonfly larvae has confirmed the use of these insects to measure mercury pollution in US national parks, providing a new tool for researchers. The study found that about two-thirds of aquatic sites studied within national parks are polluted with moderate-to-extreme levels of mercury.
SourceDartmouth College·JournalEnvironmental Science & Technology·DateJul 22, 2020
A new study by Ohio State University suggests that consumers view independent providers in the sharing economy differently from traditional employees. Firms like Uber and Airbnb should focus on people who provide their services to effectively market themselves to consumers. This shift in perception may have implications for consumer be...
SourceOhio State University·JournalJournal of Marketing·DateJul 15, 2020
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.
The study found family medicine residents are likely to remain in primary care, alleviating the shortage concern. Moderately encouraging findings suggest these graduates continue practicing in the field.
SourceAmerican Academy of Family Physicians·JournalThe Annals of Family Medicine·DateJul 14, 2020
Daydreaming can have significant upsides for creativity, particularly in professions where workers deeply care about their work. However, when professional identification is lacking, daydreaming compromises performance. The study's findings suggest that most businesses could benefit from removing the stigma around daydreaming at work.
SourceWashington University in St. Louis·JournalAcademy of Management Journal·DateJul 13, 2020
A study published in Nature Communications reveals that transient attracting profiles (TRAPs) in ocean-surface velocity data can predict the convergence of drifting objects, such as persons and debris. This information enables search teams to set a tighter search grid and make faster rescues.
SourceVirginia Tech·JournalNature Communications·DateJun 17, 2020
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 equity analysts place greater emphasis on early impressions and experience a strong first impression bias that influences their forecasts for up to six years. Negative first impressions had roughly double the economic effect on forecasts compared to positive ones, leading to more pessimistic forecasts.
SourceCarnegie Mellon University·JournalReview of Finance·DateJun 10, 2020
Researchers tested three passive samples and found lower effective sampling rates due to incorrect mass transfer correction factors. They also discovered a diffusion isotope effect affecting ammonia isotope compositions, with a significant bias of 15.4‰ in urban Beijing.
SourceInstitute of Atmospheric Physics, Chinese Academy of Sciences·JournalAdvances in Atmospheric Sciences·DateMay 13, 2020
A new study by an international team of astrophysicists has discovered a subset of delta Scuti stars with simpler and more understandable pulsation spectra. This breakthrough could provide valuable insights into the internal structures of these stars, which have long been challenging to study due to their random spectra.
SourceUniversity of Birmingham·JournalNature·DateMay 13, 2020
A study of 588 millennial and Gen X residents and fellows found no significant difference in burnout rates and empathy skills between the two groups. Empathy decreases over physician training, with Hispanic/Latino physicians showing higher scores than Caucasian physicians.
SourceNorthwestern University·JournalAcademic Psychiatry·DateMay 5, 2020
Researchers developed a statistical model to represent driving behaviors and their changes among drivers, accounting for external factors like road structure. The method was applied to Intelligent Speed Adaptation (ISA) technology, showing it can be effective in certain cases but not others.
SourceToyohashi University of Technology (TUT)·JournalAnalytic Methods in Accident Research·DateApr 2, 2020
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 Duke University study finds that microplastic fibers cause cellular changes in fish, including damage to gills and increased egg production in female fish. The study suggests that chemicals from the fibers may be acting as endocrine disruptors, threatening both freshwater and marine organisms.
A $20 million cooperative agreement renewal will focus on developing tools and best practices to aid local governments in disaster preparedness. The project, led by OU engineers, aims to provide practical application of modeling results to community stakeholders.