Feature Channels: Travel and Transportation

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Released: 7-Jun-2021 4:05 PM EDT
Infectious disease experts weigh in on how to plan a safe family vacation this summer
University of Texas Health Science Center at Houston

For parents of children who are not eligible to receive a vaccine, jumping in the car or jetting away on an airplane is not so easy this summer. Infectious disease experts at The University of Texas Health Science Center at Houston (UTHealth) share some tips to help families plan a safe vacation for the whole household.

Released: 7-Jun-2021 10:55 AM EDT
New COVID-19 Model Reveals Effectiveness of Travel Restrictions
Rensselaer Polytechnic Institute (RPI)

More strategic and coordinated travel restrictions likely could have reduced the spread of COVID-19 in the early stages of the pandemic. That’s according to new research published in Communications Physics. This finding stems from new modeling conducted by a multidisciplinary team of scientists and engineers at Rensselaer Polytechnic Institute.

4-Jun-2021 4:50 PM EDT
Global travelers pick up numerous genes that promote microbial resistance
Washington University in St. Louis

Research from Washington University School of Medicine in St. Louis shows that international travelers often return home with new bacterial strains jostling for position among the thousands that normally reside within the gut microbiome. Such travel is contributing to the rapid global increase and spread of antimicrobial resistance.

Released: 4-Jun-2021 3:20 PM EDT
Ten-fold increase in carbon offset cost predicted
University College London

The cost of offsetting corporate carbon emissions needs to increase ten-fold to drive meaningful climate action, says a landmark report by Trove Research and UCL.

Released: 27-May-2021 3:45 PM EDT
Banning the sale of fossil-fuel cars benefits the climate when replaced by electric cars
Chalmers University of Technology

If a ban were introduced on the sale of new petrol and diesel cars, and they were replaced by electric cars, the result would be a great reduction in carbon dioxide emissions.

Released: 26-May-2021 3:45 PM EDT
Summer travel forecast: Mostly sunny
University of Delaware

Travel experts predict a strong summer tourism season fueled by pent-up demand and eased COVID-19 restrictions. But increased bookings and revenue for restaurants will depend on continued success with controlling the pandemic and the ability of businesses to find labor.

Released: 25-May-2021 12:25 PM EDT
Research finds half of UK residents willing to adopt vaccine passports for travel
University of Surrey

On 17 May 2021, the UK moved to step three of the Government's Roadmap out of Lockdown - which allowed for the lifting of a ban on foreign travel.

Released: 24-May-2021 2:05 AM EDT
New technology in train to reduce rail energy costs and improve driver safety via iPad app
University of South Australia

An app developed by Australian mathematician Professor Peter Pudney to make trains safer, more fuel efficient and run to time, is now used in 8000 passenger, freight and heavy haul trains on four continents.

   
Released: 18-May-2021 3:45 PM EDT
Time to capitalize on COVID-19 disruptions to lock-in greener behaviors
University of Bath

As lockdown measures ease this week in the UK, environmental psychologists are urging that before rushing back to business as normal, we take advantage of the shifts observed over the past year to lock-in new, greener behaviours.

   
Released: 14-May-2021 1:00 PM EDT
Most pediatric spinal fractures related to not wearing seatbelts
Wolters Kluwer Health: Lippincott

Two thirds of all pediatric spinal fractures, especially in the adolescent population, occur in motor vehicle accidents (MVAs) where seatbelts are not utilized, reports a study in Spine. The journal is published in the Lippincott portfolio by Wolters Kluwer.

Released: 12-May-2021 3:30 PM EDT
From Curb to Doorstep: Driving Efficiencies for Delivering Goods
Pacific Northwest National Laboratory

In a collaboration between Pacific Northwest National Laboratory and the University of Washington’s Urban Freight Lab, a prototype webapp has been developed that combines smart sensors and machine learning to predict parking space availability. The prototype is ready for initial testing to help commercial delivery drivers find open spaces without expending fuel and losing time and patience.

Released: 11-May-2021 10:00 AM EDT
Report: “Safe System” Approach Could Dramatically Reduce Road Deaths While Improving Equity
Johns Hopkins Bloomberg School of Public Health

A new approach to road safety that relies on design and engineering principles—the “Safe System” approach—could lead to dramatic reductions in vehicle-related deaths and injuries if implemented in the U.S.

Released: 10-May-2021 8:05 AM EDT
Johns Hopkins Center for Injury Research and Policy at Bloomberg School of Public Health Co-Hosts Panel on Road Safety, Tuesday, May 11 at 2 PM EDT
Johns Hopkins Bloomberg School of Public Health

The Johns Hopkins Center for Injury Research and Policy at the Johns Hopkins Bloomberg School of Public Health is co-hosting an online panel discussion at 2 p.m., Tuesday, May 11, EDT, with the Institute of Transportation Engineers.

   
Released: 3-May-2021 10:25 AM EDT
When will your elevator arrive?
Santa Fe Institute

The human world is, increasingly, an urban one — and that means elevators. Two physicists saw this as an opportunity to explore the factors that determine elevator transport capabilities in their new paper in the Journal of Statistical Mechanics.

Released: 28-Apr-2021 12:50 PM EDT
Research paves way for wireless charging of electric vehicles
Cornell University

Researchers at Cornell University are pioneering a new way to wirelessly charge electric vehicles, autonomous forklifts and other mobile machines, while they remain in motion.

Released: 27-Apr-2021 5:05 AM EDT
Vision test for autonomous cars
Empa, Swiss Federal Laboratories for Materials Science and Technology

Cars that autonomously navigate from A to B are expected to be a common sight in a few years from now. But road approval is still a long way off. One important aspect: How can we tell a self-driving car has become "blind" with age, i.e., its sensors would need to be replaced? An Empa team is looking for a solution.

Released: 23-Apr-2021 2:40 PM EDT
Quantifying the level of pollution in marinas
University of Seville

An interdisciplinary group of Spanish scientists, bringing together biologists and chemists from the Universities of Seville, Huelva, the Autonomous University of Madrid and the Institute of Marine Sciences of Andalusia of the CSIC in Cadiz, have just published the results of their pioneering research studying the management of marinas.

Released: 20-Apr-2021 12:45 PM EDT
Evaluating integrity of highway base layer
South Dakota State University

Working with the S.D. DOT, researchers are evaluating a cost-effective method of determining quality of the base layer in the field.

Released: 19-Apr-2021 3:15 PM EDT
How much time and money do commuters save working from home?
University of Sydney

Commuters could save an average of 90 hours (or two-and-a-half working weeks) each year if work from home continues at current rates, according to preliminary findings of a University of Sydney survey.

   
Released: 15-Apr-2021 1:55 PM EDT
How to build a city that prioritizes public health
Colorado State University

Most people by now have memorized the public health guidelines meant to help minimize transmission of COVID-19: wash your hands, wear a mask, keep six feet apart from others. That part is easy.

   
Released: 7-Apr-2021 1:35 PM EDT
New U.S. Carbon Monitor website compares emissions among the 50 states
University of California, Irvine

Irvine, Calif., April 7, 2021 — Following last year’s successful launch of a global carbon monitor website to track and display greenhouse gas emissions from a variety of sources, an international team led by Earth system scientists from the University of California, Irvine is unveiling this week a new data resource focused on the United States.

Released: 2-Apr-2021 2:40 PM EDT
Rensselaer Experts Available To Discuss Federal Infrastructure Proposal
Rensselaer Polytechnic Institute (RPI)

President Joe Biden is proposing a sweeping $2 trillion infrastructure bill that would fund improvements to transportation, manufacturing, and digital infrastructure, among other projects. Researchers at Rensselaer Polytechnic Institute, the country’s first technological research university, are leaders in improving the sustainability, safety, and performance of transportation systems, energy systems, and wireless networks, among other areas. Experts in civil and environmental engineering, electrical engineering, and mechanical engineering are available to discuss what impact large-scale infrastructure projects could have on a multitude of systems that impact people across the country.

Released: 29-Mar-2021 12:00 PM EDT
Parents Often Don’t Use Child Car Seats in Ride-Share
Ann and Robert H. Lurie Children's Hospital of Chicago

A national survey of parents revealed that most parents who used ride-share services did so with their children, but only half of the respondents reported that children who were 8 years or younger traveled in the recommended child car seats or booster seats when in ride-share vehicles. Among parents of children in this age group, over 40 percent used only a seat belt for their child, while 10 percent allowed their child to travel on a lap or unrestrained. Overall, parents reported lower rates of child car seat use in ride-share compared with how their child usually travels.

Released: 26-Mar-2021 1:55 PM EDT
No evidence that people alter daily travel after having symptoms that could be COVID-19
George Mason University

How can we better understand how people move during the pandemic and how they spread COVID-19? New George Mason University's College of Health and Human Services research is one of the first individual-level studies to explore this question.

Released: 25-Mar-2021 10:35 AM EDT
How to Stay Safe if You Travel During Spring Break
Rutgers University-New Brunswick

As millions of people pack airports and planes over spring break at a time when only 25 percent of the population has received at least one COVID-19 vaccination, Lewis Nelson, director of the Department of Emergency Medicine at Rutgers New Jersey Medical School, says public health measures while traveling like social distancing, washing hands and mask wearing are still critical to remaining healthy and stopping the spread.

Released: 18-Mar-2021 3:25 PM EDT
What is the probability of ships becoming beset in ice in Arctic waters?
University of Helsinki

Statisticians have calculated the probability of ships of different Polar Ship Categories becoming beset in ice along the Northern Sea Route. Their data will help assess the risks of maritime traffic in the Arctic.

Released: 17-Mar-2021 12:40 PM EDT
Go with the flow: New model helps cities crack bottlenecks, decrease commute times
Monash University

A world-first 'flow model' devised by Australian researchers could drastically slash public transport commuter times during peak periods on some of the busiest roads in major cities, new research shows.

Released: 17-Mar-2021 8:00 AM EDT
New Report Offers Recommendations to Strengthen U.S. Supply Chain
Iowa State University

Shortages of personal protective equipment, dairies pouring milk down the drain and delivery delays of online purchases are examples of how the COVID-19 pandemic has impacted the supply chain. In response, a new report provides recommendations for government policy makers to address these challenges.

Released: 16-Mar-2021 7:00 AM EDT
Commercial Truck Electrification is Within Reach
Lawrence Berkeley National Laboratory

Researchers from the Department of Energy’s Lawrence Berkeley National Laboratory (Berkeley Lab) and the University of California, Los Angeles published a new study that makes the case for prioritizing public policy to help move long-haul trucking from diesel to electric. Doing so will mean huge gains in addressing the climate crisis and avoiding premature deaths due to local vehicular pollution, which disproportionately affects communities of color.

10-Mar-2021 12:50 PM EST
Ignition Interlock Devices Help Reduce DUI in Short Term and May Have Unlocked Potential
Research Society on Alcoholism

A new study suggests that devices that prevent drivers from starting their vehicles after drinking, help to reduce drunk driving in the short term and may have additional potential based on a broader research approach. Vehicle crashes involving alcohol-impaired drivers result in 10,000 deaths a year in the US. About a quarter of convicted Driving Under the Influence (DUI) offenders are sentenced to install ignition interlock devices (IIDs), which prevent them from driving if their breath alcohol level exceeds a certain threshold. Interlock devices are effective while installed, though it is unclear to what extent they influence longer term changes in drivers’ alcohol use. Understanding the impact of the IID on offenders’ behavior can potentially help inform strategies for decreasing DUI recidivism. The study in Alcoholism: Clinical & Experimental Research is the first known investigation of offenders’ drinking and driving from before their arrest to the period of time after the interlo

     
4-Mar-2021 1:10 PM EST
New Study Looks at Effect of COVID-19-Related Social Distancing Policies on Motor Vehicle Crashes and Traffic Volume in Ohio
Nationwide Children's Hospital

To minimize transmission of COVID-19, in spring 2020, most U.S. states passed policies promoting social distancing through stay-at-home orders prohibiting non-essential travel. Vehicle-miles traveled in the U.S. decreased by 41% in April 2020 compared to 2019. A new study led by researchers at the Center for Injury Research and Policy at Nationwide Children’s Hospital estimated associations between COVID-19-related social-distancing policies, traffic volume, and motor vehicle crash-related outcomes in Ohio.

Released: 4-Mar-2021 11:05 PM EST
Frog cakes and Fruchocs: famous foods attract valuable tourist dollars
University of South Australia

A world first study from the University of South Australia and the University of Technology Sydney, shows just how important local foods can be for domestic tourism, as the findings show how food can potentially increase visits to local areas by tenfold.

Released: 4-Mar-2021 12:05 PM EST
Racist Policing Follows the Rail Lines, New Study Shows
American University

People of color are five times more likely than white persons to be ticketed for fare evasion along mass-transit lines in Los Angeles, a new study of aggressive law enforcement on the Los Angeles transit system shows.

Released: 4-Mar-2021 11:50 AM EST
One Year In, Rensselaer Experts Keep Addressing COVID-19 Challenges in Inventive Ways
Rensselaer Polytechnic Institute (RPI)

Over the course of the last year, Rensselaer experts have made many meaningful contributions to the understanding of — and response to — the COVID-19 crisis. Here is a list of pandemic-related topics they can address.

   
Released: 2-Mar-2021 2:45 PM EST
New Neurobiological Study Finds Riding a Motorcycle Can Decrease Stress and Improve Mental Focus
Harley-Davidson Motor Company

The results of a neurobiological study, today published in Brain Research, yielded pioneering scientific evidence revealing the potential mental and physical benefits of riding a motorcycle.

Released: 2-Mar-2021 11:50 AM EST
DHS S&T Awards Funding to Design Video Analytics for TSA Checkpoints
Homeland Security's Science And Technology Directorate

DHS S&T SVIP announces $196,880 in Phase 1 funding to Deep North, a start-up based in Foster City, California, to apply video analytics to airport screening processes to help minimize exposure and contact between Transportation Security Officers (TSOs) and passengers.

Released: 1-Mar-2021 8:30 AM EST
Scoot Over! Study Reveals E-Scooter Use in Washington D.C.
Florida Atlantic University

Researchers examined e-scooter use in Washington, D.C. and found that both built environment and demographics matter. Tourist attractions, hotels and metro stops are all predictive of higher destinations. Scooter traffic is almost all in the downtown area, near the Mall, the White House and Congress. Younger median age, percentage of bachelor’s degrees and population density each were positive predictors for both trip origins and destinations. This model will help transportation planners figure out what drives e-scooter use.

Released: 25-Feb-2021 5:25 PM EST
Could post-COVID-19 tourists become less adventurous?
Copenhagen Business School

Our deep-rooted survival instinct for disease avoidance could make us less willing to embrace strangers and take foreign travel risks.

Released: 22-Feb-2021 12:25 PM EST
The appearance of robots affects our perception of the morality of their decisions
University of Helsinki

Moralities of Intelligent Machines is a project that investigates people's attitudes towards moral choices made by artificial intelligence.

Released: 19-Feb-2021 1:55 PM EST
DHS S&T Awards Arlington, MA, Based Start-up Funding for Self-Screening TSA Checkpoints
Homeland Security's Science And Technology Directorate

DHS S&T SVIP announces $199,950 in Phase 1 funding to Lauretta AI, LLC, a start-up based in Arlington, Massachusetts, to adapt their video analytic solution to meet TSA’s needs.

Released: 18-Feb-2021 9:00 AM EST
GW Receives Funding to Develop Artificial Intelligence Systems Aimed at Helping People with Health Problems Drive Safely
George Washington University

Samer Hamdar, an associate professor of civil and environmental engineering at the George Washington University, is partnering with Moment AI to launch a project aimed at developing AI systems that could one day prevent health-induced traffic accidents, including those linked to stress.

   
Released: 16-Feb-2021 11:50 AM EST
NYC Initiatives are a Model for Safeguarding the Nation’s Public Transit Systems
Homeland Security's Science And Technology Directorate

DHS S&T has partnered with the Metropolitan Transportation Authority in New York City to study how simulated coronavirus aerosols travel through buses and train cars to inform disinfection and other virus mitigation methods.



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