A study published in the Transportation Research Record found that wildlife crossings in Washington state can reduce wildlife-vehicle collisions, saving lives and money. The research analyzed collision data from 2011 to 2020 and found a significant reduction in deer-related crashes near bridges.
SourceWashington State University·JournalTransportation Research Record Journal of the Transportation Research Board·DateAug 30, 2022
Researchers at NC State University have developed a cooperative distributed algorithm that allows autonomous vehicle software to make calculations more quickly, enabling real-time navigation of complex merging scenarios. The approach improves both traffic flow and safety, with zero incidents in simulations.
SourceNorth Carolina State University·JournalTransportation Research·TypeComputational simulation/modeling·DateAug 24, 2022
A team of researchers has created an online dashboard to track equity requirements in 239 shared micromobility programs across the US. The dashboard provides city officials with valuable insights on best practices for expanding access to these programs, including technology access, reduced fare options, and adaptive vehicles.
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 analyzed data from trauma centers to determine if patients with seat belt injuries and negative CT scans can be safely discharged. The study found that some patients with abdominal bruising from a seat belt following a car crash may not need hospital admission.
Researchers from Politecnico di Milano have developed a programmable photonic processor that can separate and distinguish optical beams even if they are superimposed. This device allows for high-capacity wireless communication, with transmission rates of over 5000 GHz.
SourcePolitecnico di Milano·JournalLight Science & Applications·TypeExperimental study·DateJul 7, 2022
Scientists developed a novel multilayer coating to improve the longevity of steel, increasing its lifespan by up to 400 hours. The coating, comprising three layers, was found to provide higher resistance to rust than conventional Zn coatings.
SourceNational Korea Maritime and Ocean University·JournalCorrosion Science·TypeExperimental study·DateJul 7, 2022
A new study published in Applied Economics challenges the long-held 80-20 rule in F1, finding that car and team input accounts for 20% of success, while driver skill accounts for 15%. The interaction between driver and team is found to be the biggest factor, accounting for 30-40% of success.
SourceTaylor & Francis Group·JournalApplied Economics·DateJul 5, 2022
A new AI system uses artificial neural networks to recognize objects more accurately and stably, despite changing visual inputs. The system mimics human eye movements to improve machine vision capabilities, reducing errors in self-driving cars and other applications.
SourceRIKEN·JournalPLOS Computational Biology·DateJun 22, 2022
SAMSUNG T9 Portable SSD 2TB
SAMSUNG T9 Portable SSD 2TB transfers large imagery and model outputs quickly between field laptops, lab workstations, and secure archives.
A Rutgers team created an AI-powered framework that detects trespassing events, differentiates violators, and generates video clips of infractions. The system analyzed 1,632 hours of archival footage and found nearly 70% of trespassers were men, with most incidents occurring on Saturdays around 5 p.m.
SourceRutgers University·JournalAccident Analysis & Prevention·DateJun 22, 2022
A study analyzing over 3 million EV-related Reddit posts reveals a wide spectrum of viewpoints on electric vehicles. The research found high similarities between political and fringe communities, indicating controversial opinions on environmental impacts.
SourceTsinghua University Press·JournalCommunications in Transportation Research·DateJun 21, 2022
A new optimization tool can quickly improve performance of various autonomous systems, including walking robots and self-driving vehicles. The tool uses automatic differentiation to identify tweaks that achieve desired outcomes, reducing trial-and-error simulations.
SourceMassachusetts Institute of Technology·DateJun 21, 2022
Apple iPhone 17 Pro
Apple iPhone 17 Pro delivers top performance and advanced cameras for field documentation, data collection, and secure research communications.
Researchers at Portland State University created a two-stage stochastic programming model to optimize e-scooter placement, charging, and rebalancing in Tucson. The model uses data from the City of Tucson to answer questions on demand uncertainty, idle periods, and customer satisfaction.
A new analysis suggests that Black and Hispanic Americans are disproportionately affected by traffic-related deaths, and that these disparities are larger than previous estimates show. The study found that travel distances vary among racial/ethnic groups when walking, cycling, or driving, and when these differences in activity levels a...
SourceBoston University School of Public Health·JournalAmerican Journal of Preventive Medicine·TypeObservational study·DateJun 7, 2022
A new study by Carnegie Mellon University analyzed the impact of the COVID-19 pandemic and George Floyd's murder on crime rates in 28 US cities. The study found that homicides and auto thefts increased, while robberies and larcenies declined. The authors suggest that social unrest, economic conditions, and changed police behavior may b...
SourceCarnegie Mellon University·JournalStatistics and Public Policy·DateJun 3, 2022
Researchers at MIT City Science explore the impact of autonomy on shared micro-mobility systems, proposing it as a solution to mitigate challenges such as rebalancing and vehicle oversupply. An agent-based simulation tool assesses fleet performance and user experience, providing insights for informed decisions.
SourceTsinghua University Press·JournalCommunications in Transportation Research·DateMay 27, 2022
Garmin GPSMAP 67i with inReach
Garmin GPSMAP 67i with inReach provides rugged GNSS navigation, satellite messaging, and SOS for backcountry geology and climate field teams.
Researchers have developed biodegradable nanovesicles that efficiently encapsulate and deliver PARP1 siRNA to breast cancer tumors in mice, inhibiting oncogene expression and extending survival. The polymersomes, assembled from three biodegradable block copolymers, have strong potential for precision-targeted therapeutic carriers.
SourceUniversity of Alabama at Birmingham·JournalACS Applied Bio Materials·TypeExperimental study·DateMay 24, 2022
New research develops a low-index BaF2 thin film-based microspectrometer technology for LWIR spectral sensing. The study demonstrates the use of flat and stress-free free-standing distributed Bragg reflectors (DBRs) for high-performance wavelength discrimination in the long-wave infrared region.
SourceSPIE--International Society for Optics and Photonics·JournalJournal of Optical Microsystems·DateMay 23, 2022
A new study by Xi'an Jiaotong-Liverpool University finds that upscale hotels in Texas benefit most from hosting Tesla charging stations between 2015-2018. The study suggests that the benefits are due to brand alignment and the presence of nearby tourist attractions, which attract customers seeking charging services.
SourceXi'an Jiaotong-Liverpool University·JournalJournal of Travel Research·TypeData/statistical analysis·DateMay 19, 2022
Apple MacBook Pro 14-inch (M4 Pro)
Apple MacBook Pro 14-inch (M4 Pro) powers local ML workloads, large datasets, and multi-display analysis for field and lab teams.
Researchers from Korea Maritime and Ocean University have developed a way to synthesize high-performance functionally graded materials with minimized defects. By controlling the mixing gradient of component materials, they improved mechanical properties and eliminated interfacial cracks.
SourceNational Korea Maritime and Ocean University·JournalJournal of Materials Research and Technology·TypeExperimental study·DateMay 18, 2022
Nearly nine out of 10 people in the UK want self-driving vehicles to be labelled for clear distinction from human-driven vehicles. The survey found that experts tend to downplay concerns, but public scepticism persists, with many uncomfortable with the idea of using or sharing the road with self-driving cars.
Researchers at Tokyo University of Science propose two new search strategies to reduce the computational cost of rebalancing in bicycle-sharing systems. The approaches focus on finding feasible solutions more efficiently and redefine the problem to minimize solving time.
SourceTokyo University of Science·JournalApplied Sciences·TypeComputational simulation/modeling·DateMay 5, 2022
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 new study found that naming legislation after a victim increases support for the law and its associated punishment, with notable benefits for laws named after African American women. The study used distracted driving as an example and surveyed a national sample of 1,000 U.S. adults.
SourceCrime and Justice Research Alliance·JournalJustice Quarterly·DateMay 5, 2022
Researchers found that speeding can decrease fuel economy by 7% and result in an extra 28 cents per gallon at current US fuel prices. They also studied human behavior during the early days of COVID-19 and simulated cosmic collisions to better understand X-ray emissions.
SourceDOE/Oak Ridge National Laboratory·JournalJournal of Transport Geography·TypeData/statistical analysis·DateMay 2, 2022
Researchers at Gauhati University studied roadkill on a 64-kilometer stretch of National Highway 715 in India's Kaziranga-Karbi Anglong Landscape. They found dramatic mortality rates among frogs, toads, snakes, and lizards, with over 6000 animals killed annually.
SourcePensoft Publishers·JournalNature Conservation·DateApr 26, 2022
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 Clemson University and SSSIHL discovered a novel way to combine curcumin and gold nanoparticles to create an electrode that efficiently converts ethanol into electricity. The discovery brings replacing hydrogen as a fuel cell feedstock one step closer, with potential applications in sensors and supercapacitors.
SourceClemson University·JournalNano Energy·TypeExperimental study·DateApr 18, 2022
Researchers propose a modular Mars exploration rover system consisting of four two-wheeled robots that can operate independently or combine in various constellations. The approach enables longer missions and gathers more information about the planet's history and potential habitability.
SourceSkolkovo Institute of Science and Technology (Skoltech)·JournalActa Astronautica·DateApr 12, 2022
Researchers from Tokyo University of Science analyzed usage patterns of bicycles in four major US cities to improve bicycle sharing system efficiency. They found temporal patterns and similarities between weekdays and weekends, contradicting previous studies.
SourceTokyo University of Science·TypeComputational simulation/modeling·DateApr 4, 2022
Researchers discovered that fish generate movable vortex pairs of high- and low-pressure regions to propel themselves forward. This process involves precise control of body fluctuations, which enables the fish to swim with high motion control and flexibility.
SourceAmerican Institute of Physics·JournalPhysics of Fluids·DateFeb 22, 2022
A study of drivers with past-year alcohol and cannabis use found that two in five reported driving under the influence of alcohol, cannabis, or both. Simultaneous use was associated with a higher risk of DUI, particularly among young adolescents.
SourceColumbia University's Mailman School of Public Health·JournalAmerican Journal of Preventive Medicine·DateFeb 8, 2022
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 West Virginia University researcher is studying the American implementation of turbo roundabouts, designed to limit weaving and lane changing movements. The study aims to reduce conflict points and severity of crashes, with a focus on gauging motorists' responses via computerized driving simulations.
A recent study found that combining cannabis and alcohol significantly worsens driving performance compared to using either substance alone. This is because the effects of cannabis on driving are additive to those of alcohol, leading to impaired lane control and increased crash risks.
SourceSociety for the Study of Addiction·JournalAddiction·TypeMeta-analysis·DateJan 27, 2022
A new study estimates that nitrogen dioxide from traffic pollution contributes to nearly 2 million cases of pediatric asthma annually. Cleaner air in urban areas has led to a decline in these cases, but more work is needed to curb harmful emissions.
SourceGeorge Washington University·JournalThe Lancet Planetary Health·DateJan 5, 2022
Researchers are exploring how an engineered adeno-associated virus (AAV) can compensate for missing protein or swap out genetic mutations that cause vision problems. AAV has been found to be beneficial and is being used as a tool to deliver genes that work as they should.
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 have developed heat-resistant piezoelectric sheet sensors that can detect driver impairment, including drowsiness and sudden illnesses. These sensors, attached to seats, can signal a future smart car to take action, potentially preventing accidents.
SourceAmerican Chemical Society·JournalACS Applied Electronic Materials·DateDec 8, 2021
Researchers have developed a high-resolution radar sensor that can reliably distinguish between cars and pedestrians, providing counts, speed, and direction of each moving target. The sensor outperforms cameras in low-visibility conditions and beats conventional radar by providing a richer picture.
A study by Penn State University and Virginia Tech Transportation Institute found that electric vehicle sounds can improve pedestrian safety, but with some cases of false negatives at close ranges. Adding sound to electric vehicles increases detection distances beyond minimum safe detection ranges.
A team of scientists used satellite images to track ammonia concentrations in the air above Los Angeles before and during the pandemic lockdown. They discovered that cars may produce up to 95% of this harmful pollutant throughout the city, significantly higher than previous estimates.
SourceUniversity of Colorado at Boulder·JournalEnvironmental Science & Technology Letters·TypeObservational study·DateNov 30, 2021
Researchers at University of South Australia are developing a world-first product to design traffic lights that absorb kinetic energy, stopping them from crumpling when hit by a vehicle. The technology has the potential to reduce road safety-related costs and injuries worldwide.
Sky-Watcher EQ6-R Pro Equatorial Mount
Sky-Watcher EQ6-R Pro Equatorial Mount provides precise tracking capacity for deep-sky imaging rigs during long astrophotography sessions.
Researchers found that vehicles accounted for 60-84% of total NH3 emissions in western Los Angeles, significantly higher than government estimates. This discovery suggests a substantial health impact from vehicle-related ammonia, which has been largely under-recognized and uncontrolled.
SourceAmerican Chemical Society·JournalEnvironmental Science & Technology Letters·DateNov 23, 2021
Researchers at Columbia University School of Engineering and Applied Science teamed up with the Fire Department of New York to upgrade FDNY's EMS response operations. They developed an optimization system that minimizes response time, reduces overcrowding, and balances demand and supply of patient intakes at a city-wide level.
SourceColumbia University School of Engineering and Applied Science·DateNov 23, 2021
A new study published in the Journal of Studies on Alcohol and Drugs found that rideshare density near crash sites is associated with decreased odds of alcohol-involved crashes. An increase in one ride per square mile was linked to a 0.2% decrease in such crashes.
SourceJournal of Studies on Alcohol and Drugs·JournalJournal of Studies on Alcohol and Drugs·TypeObservational study·DateNov 22, 2021
Researchers developed an automated technique to search for simulation configurations that lead to severe problems in automated driving systems, excluding unlikely scenarios. The technique efficiently discovers situations with high acceleration and steering operation, increasing the significance and efficiency of testing.
SourceResearch Organization of Information and Systems·DateNov 17, 2021
Sony Alpha a7 IV (Body Only)
Sony Alpha a7 IV (Body Only) delivers reliable low-light performance and rugged build for astrophotography, lab documentation, and field expeditions.
The WVCTSI will deploy a mobile clinical trials unit in West Virginia, addressing health disparities and increasing participation in clinical research. The 39-foot Winnebago will provide on-site clinical trials and follow-up visits to rural residents.
Researchers found that roads can be deadly for species survival, with certain traits like early age of sexual maturity helping some species bounce back from roadkill deaths. However, others like brown and black bears are particularly vulnerable due to late maturity age and small litters.
SourceUniversity of Central Florida·JournalGlobal Ecology and Biogeography·TypeData/statistical analysis·DateNov 1, 2021
A new method enables efficient discovery of reliable control system designs comparable to human experts, applicable to 'black box' systems without clear internal behavior. This research aims to reduce design costs and improve safety in various industries.
SourceResearch Organization of Information and Systems·DateOct 21, 2021
Researchers at Kobe University have developed a novel power control system for wireless power transfer, enabling precise and efficient energy transfer while reducing circuit components and costs. The system uses resonant frequency tracking and load impedance regulation to minimize power losses.
SourceKobe University·JournalIEEE Journal of Emerging and Selected Topics in Industrial Electronics·TypeExperimental study·DateOct 18, 2021
A new study led by a University of Maine graduate student found that 50% fewer frogs died from vehicle collisions in spring 2020 compared to previous years. This decline was part of a broader reduction in animal road fatalities during the pandemic, similar to findings in other studies worldwide.
SourceUniversity of Maine·JournalConservation Science and Practice·DateOct 13, 2021
CalDigit TS4 Thunderbolt 4 Dock
CalDigit TS4 Thunderbolt 4 Dock simplifies serious desks with 18 ports for high-speed storage, monitors, and instruments across Mac and PC setups.
The study analyzed data from 680 patients aged 1-17 who were involved in ATV or dirt bike crashes. Helmeted riders had lower rates of neurosurgical consultation, intracranial injury, moderate or severe traumatic brain injury, and required fewer neurosurgical procedures compared to unhelmeted riders.
SourceJournal of Neurosurgery Publishing Group·JournalJournal of Neurosurgery Pediatrics·TypeObservational study·DateOct 12, 2021
A nationwide study found over 63,000 golf cart injuries in children and adolescents from 2010-2019, with a steady increase each year. The majority of injuries were superficial, but fractures and dislocations also occurred, often in the head and neck region.
Researchers found that OHV drivers' motivations influence the routes they choose, with distinct patterns emerging for different groups. The study's findings can help managers predict which trails are likely to be used and craft targeted messages to promote responsible behavior and conservation-minded practices.
SourceS.J. & Jessie E. Quinney College of Natural Resources, Utah State University·JournalJournal of Outdoor Recreation and Tourism·TypeSurvey·DateOct 1, 2021
Rigol DP832 Triple-Output Bench Power Supply
Rigol DP832 Triple-Output Bench Power Supply powers sensors, microcontrollers, and test circuits with programmable rails and stable outputs.
Researchers at Chalmers University of Technology have created microscopic metavehicles that can be controlled and maneuvered using light. By layering an optical metasurface onto a particle and using a light source to control it, the vehicles can move in complex patterns and even transport other objects.
SourceChalmers University of Technology·JournalNature Nanotechnology·TypeExperimental study·DateSep 28, 2021
A study by ICTA-UAB finds that implementing teleworking two, three or four days a week would reduce nitrogen dioxide levels by 4%, 8% and 10%. This is achieved through a decrease in traffic-related emissions, with the greatest reduction expected when all employees in the service sector work from home.
SourceUniversitat Autonoma de Barcelona·Journalnpj Urban Sustainability·TypeComputational simulation/modeling·DateSep 22, 2021
ORNL is increasing its efforts to reduce greenhouse gas emissions from the US agricultural sector through science-based changes in practices. The lab has discovered a single gene that can make crops more drought-tolerant and productive, while also pulling CO2 from the atmosphere.
SourceDOE/Oak Ridge National Laboratory·TypeData/statistical analysis·DateSep 21, 2021
A North Carolina State University panel of experts assesses AV deployment risks and benefits, predicting substantial benefits if well-regulated. The study's findings suggest regulations could limit urban use of AVs and commercial fleet ownership, reducing risk and increasing benefits.
SourceNorth Carolina State University·JournalPLOS ONE·TypeContent analysis·DateAug 23, 2021
Researchers found that robots and vehicle automation account for a small percentage of greenhouse gas emissions, with delivery vehicle size and fuel source having larger impacts. A human-driven, battery-powered cargo van has the lowest per-package footprint among analyzed methods.
SourceAmerican Chemical Society·JournalEnvironmental Science & Technology·DateAug 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.
University of Virginia researchers design a simple way to implement a tunable stiffness strategy in robots, enabling efficient swimming at varying speeds. The approach, inspired by the natural adaptability of fish, uses a programmable artificial tendon to adjust tail stiffness in real-time.
SourceUniversity of Virginia School of Engineering and Applied Science·JournalScience Robotics·TypeExperimental study·DateAug 11, 2021
Researchers at MIT have created an algorithm that enables drones to navigate complex obstacle courses at high speeds without crashing. The new approach combines simulations with real-world experiments, allowing drones to adapt to challenging aerodynamics and find the fastest routes.
SourceMassachusetts Institute of Technology·JournalThe International Journal of Robotics Research·DateAug 10, 2021
A UK team developed a portable ventilator to treat COVID-19 patients in developing countries. The Field Ventilator can be used beyond COVID-19 to treat various respiratory diseases and patients needing respiratory support.
SourceStaffordshire University·JournalHealth Science Reports·TypeData/statistical analysis·DateAug 9, 2021
Creality K1 Max 3D Printer
Creality K1 Max 3D Printer rapidly prototypes brackets, adapters, and fixtures for instruments and classroom demonstrations at large build volume.
Researchers found hybrid electric vehicles have twice the vulnerability to supply chain disruptions as gas-powered models, due to volatile battery prices and scarce materials. Long-term supplier contracts and material substitution can mitigate these risks as manufacturers ramp up EV production.
SourceAmerican Chemical Society·JournalEnvironmental Science & Technology·DateJul 28, 2021
A new study from the University of Ottawa found that Ontario high school students are more likely to drive after consuming cannabis than alcohol, with 10% reporting driving within an hour of cannabis use. The study suggests that educating adolescents about cannabis risks may be effective in reducing dangerous driving behaviors.
SourceUniversity of Ottawa·JournalPreventive Medicine·DateJun 22, 2021