Latest News from: University of Washington

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16-Oct-2020 12:00 PM EDT
Conversation about suicide prevention leads to safe gun storage
University of Washington

Research by Forefront Suicide Prevention at the University of Washington, from visits to 18 gun shows and other community events around Washington state last year, found that engaging people in a community-based setting, in an empathetic conversation focused on safety, resulted in more people locking up their firearms.

15-Oct-2020 4:50 PM EDT
Early-arriving endangered Chinook salmon take the brunt of sea lion predation
University of Washington

A new University of Washington and NOAA Fisheries study found that sea lions have the largest negative effect on early-arriving endangered Chinook salmon in the lower Columbia River. The results of this study will publish Oct. 18 in the Journal of Applied Ecology.

Released: 16-Oct-2020 1:35 PM EDT
Are climate scientists being too cautious when linking extreme weather to climate change?
University of Washington

Climate science has focused on avoiding false alarms when linking extreme weather to climate change. But when meteorologists warn of hazardous weather, they include a second key measure of success -- the probability of detection.

Released: 8-Oct-2020 4:05 PM EDT
UW receives $1.5 million CDC grant to study handgun carrying among rural adolescents
University of Washington

The CDC announced on Sept. 23 it would fund 16 studies for a total of more than $7.8 million to understand and prevent firearm violence. The University of Washington’s proposal to study handgun carrying among rural adolescents was awarded a three-year grant totaling roughly $1.5 million.

Released: 8-Oct-2020 11:55 AM EDT
Turning hotels into emergency shelter as part of COVID-19 response limited spread of coronavirus, improved health and stability
University of Washington

A King County, Washington, initiative to relocate people from homeless shelters to hotel rooms during the pandemic not only limited the spread of COVID-19, but also improved people's mental health and well-being, and allowed them to focus on long-term goals.

Released: 8-Oct-2020 11:25 AM EDT
Airdropping sensors from moths: Researchers use flying insects to drop sensors from air, land them safely on the ground
University of Washington

University of Washington researchers have developed a tiny sensor that can ride aboard a small drone or an insect, such as a moth, until it gets to its destination. Then the sensor can fall up to 72 feet and land on the ground without breaking.

Released: 6-Oct-2020 2:35 PM EDT
All together now: Experiments with twisted 2D materials catch electrons behaving collectively
University of Washington

A team led by the University of Washington reports that carefully constructed stacks of graphene — a 2D form of carbon — can exhibit highly correlated electron properties. The team also found evidence that this type of collective behavior likely relates to the emergence of exotic magnetic states.

Released: 5-Oct-2020 3:45 PM EDT
Women, workers of color filling most ‘high-hazard/low-reward’ jobs in Washington
University of Washington

When exploring data on Washington workers during the pandemic — demographics, working conditions, wages and benefits, and risks of exposure to disease — the authors of a new report found that women hold two-thirds of the jobs in the harshest category of work.

Released: 30-Sep-2020 1:55 PM EDT
UW researchers driving around Seattle to track COVID-19 response over time
University of Washington

University of Washington researchers developed a project that scans the streets every few weeks to document how Seattle has reacted to the pandemic and what recovery looks like.

Released: 29-Sep-2020 5:20 PM EDT
Aquatic hitchhikers: Using mobile technology to predict invasive species transmission
University of Washington

A new University of Washington study uses passive data from a fishing technology company to model the movement of anglers and predict where aquatic invasive species may be spreading.

Released: 28-Sep-2020 5:40 PM EDT
Q&A: UW researchers clicked ads on 200 news sites to track misinformation
University of Washington

A study by UW researchers found that both mainstream and misinformation news sites displayed similar levels of problematic ads. UW News had a conversation with the team about this research, where ads on news sites come from, and how things might change leading up to the election.

Released: 24-Sep-2020 5:05 PM EDT
In-person college instruction leading to thousands of COVID-19 cases per day in US
University of Washington

Reopening university and college campuses with primarily in-person instruction is associated with a significant increase in cases of COVID-19 in the counties where the schools are located.

Released: 24-Sep-2020 3:45 PM EDT
Age restrictions for handguns make little difference in homicides as US deals with ‘de facto availability’ of firearms
University of Washington

In the United States, individual state laws barring 18- to 20-year-olds from buying or possessing a handgun make little difference in the rate of homicides involving a gun by people in that age group, a new University of Washington studyhas found.

Released: 22-Sep-2020 4:20 PM EDT
Muslims, atheists more likely to face religious discrimination in US
University of Washington

A new study led by the University of Washington found that Muslims and atheists in the United States are more likely than those of Christian faiths to experience religious discrimination. Researchers focused on public schools and tested how principals responded to an individual’s expression of religious belief.

Released: 16-Sep-2020 5:20 PM EDT
Most landslides in western Oregon triggered by heavy rainfall, not big earthquakes
University of Washington

Deep-seated landslides in the central Oregon Coast Range are triggered mostly by rainfall, not by large offshore earthquakes.

Released: 16-Sep-2020 12:10 PM EDT
Marine animals live where ocean is most ‘breathable,’ but ranges could shrink with climate change
University of Washington

Research shows that many marine animals already inhabit the maximum range of breathable ocean that their physiology allows. The findings are a warning about climate change: Since warmer waters harbor less oxygen, stretches of ocean that are breathable today for a species may not be in the future.

Released: 8-Sep-2020 3:45 PM EDT
How birth control, girls’ education can slow population growth
University of Washington

Education and family planning have long been tied to lower fertility trends. But new research from the University of Washington analyzes those factors to determine, what accelerates a decline in otherwise high-fertility countries.

Released: 4-Sep-2020 5:35 PM EDT
Mask mandates delayed by nearly a month in Republican-led states, UW study finds
University of Washington

Political science researchers at the University of Washington examined the factors associated with statewide mask mandates during the COVID-19 pandemic. When controlling for other factors, states with Republican governors delayed imposing broad indoor mask requirements by nearly a month.

Released: 31-Aug-2020 12:20 PM EDT
UW breaks ground on the future of health sciences education and improving our health
University of Washington

Deans of the UW Health Sciences schools — Dentistry, Medicine, Nursing, Pharmacy, Public Health and Social Work — and Washington State legislators celebrated construction of the Health Sciences Education Building on the UW’s Seattle campus with a small, physically distanced groundbreaking ceremony on Thursday, Aug. 27.

Released: 27-Aug-2020 11:15 AM EDT
Fossil evidence of ‘hibernation-like’ state in 250-million-year-old Antarctic animal
University of Washington

Scientists report evidence of a hibernation-like state in Lystrosaurus, an animal that lived in Antarctica during the Early Triassic 250 million years ago. The fossils are the oldest evidence of a hibernation-like state in a vertebrate, and indicate that torpor arose in vertebrates even before mammals and dinosaurs evolved.

Released: 26-Aug-2020 4:05 PM EDT
Terms in Seattle-area rental ads reinforce neighborhood segregation, study says
University of Washington

A new University of Washington study of Seattle-area rental ads shows how certain words and phrases are common to different neighborhoods, helping to reinforce residential segregation.

21-Aug-2020 4:50 PM EDT
Mount Everest summit success rates double, death rate stays the same over last 30 years
University of Washington

A new study led by researchers at the University of Washington and the University of California, Davis, finds that the success rate of summiting Mount Everest has doubled in the last three decades, even though the number of climbers has greatly increased, crowding the narrow route through the dangerous “death zone” near the summit. However, the death rate for climbers has hovered unchanged at around 1% since 1990.

Released: 24-Aug-2020 8:05 AM EDT
Failure to ‘flatten the curve’ may kill more people than we thought
University of Washington

New research by the University of Minnesota and the University of Washington finds that every six additional ICU beds or seven additional non-ICU beds filled by COVID-19 patients leads to one additional COVID-19 death over the following week.

Released: 20-Aug-2020 2:05 PM EDT
February lockdown in China caused a drop in some types of air pollution, but not others
University of Washington

Atmospheric nitrogen dioxide, which comes from transportation, was half of what would be expected over China in February 2020. Other emissions and cloud properties, however, showed no significant changes.

Released: 18-Aug-2020 6:05 AM EDT
Data omission in key EPA insecticide study shows need for critical review of industry analysis
University of Washington

For nearly 50 years, a statistical omission tantamount to data falsification sat undiscovered in a critical study at the heart of regulating one of the most controversial and widely used pesticides in America -- chlorpyrifos.

   
Released: 14-Aug-2020 2:30 PM EDT
UW team developing model to help lower COVID-19 infections in Seattle, other major cities
University of Washington

A UW team has received a grant to develop a model that uses local data to generate policy recommendations that could help lower COVID-19 infections in King County, which includes Seattle.

   
12-Aug-2020 11:55 AM EDT
Systemic Racism Has Consequences for All Life in Cities
University of Washington

Social inequalities, specifically racism and classism, are impacting the biodiversity, evolutionary shifts and ecological health of plants and animals in our cities. That’s the main finding of a review paper published Aug. 13 in Science led by the University of Washington, with co-authors at the University of California, Berkeley, and University of Michigan.

   
5-Aug-2020 10:00 AM EDT
Research into worker health and safety in the cannabis industry is critical and nearly absent
University of Washington

Legal marijuana is one of America’s fastest-growing industries, yet little scientific research exists on the unique workplace and health risks faced by cannabis workers. A special issue of the journal Annals of Work Exposures and Health explores worker safety in cannabis industry.

31-Jul-2020 7:15 AM EDT
New studies show how to save parasites and why it’s important
University of Washington

An international group of scientists published a paper Aug. 1 in a special edition of the journal Biological Conservation that lays out an ambitious global conservation plan for parasites. A related paper found that responses of parasites to environmental change are likely to be complex, and that a changing world probably will see both outbreaks of some parasites and a total loss of other parasite species.

Released: 30-Jul-2020 2:55 PM EDT
Deep-sea anglerfishes have evolved a new type of immune system
University of Washington

Deep-sea anglerfishes employ an incredible reproductive strategy. Tiny dwarfed males become permanently attached to relatively gigantic females, fuse their tissues and then establish a common blood circulation. Now scientists have figured out why female anglerfishes so readily accept their male mates. Their findings are published July 30 in Science.

Released: 30-Jul-2020 2:05 PM EDT
National Academies publishes guide to help public officials make sense of COVID-19 data
University of Washington

The National Academies has published a guide to help officials across the country interpret and understand different COVID-19 statistics and data sources as they make decisions about opening and closing schools, businesses and community facilities.

   
Released: 27-Jul-2020 3:55 PM EDT
Pristine air over Southern Ocean suggests early industrial era’s clouds not so different from today’s
University of Washington

A new study led by the University of Washington and the University of Leeds uses satellite data over the Southern Hemisphere to understand the makeup of global clouds since the Industrial Revolution. This research tackles one of the largest uncertainties in today’s climate models — the long-term effect of tiny atmospheric particles on climate change.

Released: 20-Jul-2020 3:05 PM EDT
Legal marijuana may be slowing reductions in teen marijuana use, study says
University of Washington

A longitudinal study of more than 230 teens and young adults in Washington state finds that teens may be more likely to use marijuana following legalization – with the proliferation of stores and increasing adult use of the drug -- than they otherwise would have been.

15-Jul-2020 1:10 PM EDT
A GoPro for beetles: Researchers create a robotic camera backpack for insects
University of Washington

Researchers at the University of Washington have developed a tiny wireless steerable camera that can ride aboard an insect or an insect-sized robot.

Released: 8-Jul-2020 6:35 PM EDT
A data visualization platform that tracks countries' progress on meaningful access to information
University of Washington

The Technology & Social Change Group at the University of Washington Information School has released the Development and Access to Information Dashboards, a data visualization platform that tracks the progress of countries and regions on key indicators related to three dimensions of meaningful access to information: Connectivity, Freedom and Gender Equity.

Released: 24-Jun-2020 6:50 PM EDT
Puget Sound eelgrass beds create a ‘halo’ with fewer harmful algae, new method shows
University of Washington

Genetic clues show that eelgrass growing underwater along Puget Sound shorelines is associated with fewer of the single-celled algae that produce harmful toxins in shellfish. The evidence shows this effect extends 45 feet beyond the edge of the eelgrass bed.

Released: 23-Jun-2020 2:50 PM EDT
Laser allows solid-state refrigeration of a semiconductor material
University of Washington

A team from the University of Washington used an infrared laser to cool a solid semiconductor by at least 20 degrees C, or 36 F, below room temperature, as they report in a paper published June 23 in Nature Communications.

Released: 23-Jun-2020 10:40 AM EDT
75% of US workers can’t work exclusively from home, face greater risks during pandemic
University of Washington

About three-quarters of U.S. workers, or 108 million people, are in jobs that cannot be done from home during a pandemic, putting these workers at increased risk of exposure to disease. This majority of workers are also at higher risk for other job disruptions such as layoffs, furloughs or hours reductions, a University of Washington study shows.

Released: 17-Jun-2020 5:40 PM EDT
Is the air getting cleaner during the COVID-19 pandemic?
University of Washington

Using air quality data from U.S. Environmental Protection Agency monitors across the U.S., a UW-led team looked for changes in two common pollutants over the course of 2020.

Released: 10-Jun-2020 3:05 PM EDT
Passing Crucial, Challenging Introductory Chemistry Course Gives Biggest Boost to Underrepresented Students
University of Washington

Underrepresented students in STEM received lower grades in a general chemistry series compared to their peers and were less likely to continue. But if underrepresented students completed the first course with at least the minimum grade needed to continue, they were more likely than their peers to do so.

Released: 10-Jun-2020 6:05 AM EDT
Antarctic Sea-Ice Models Improve for the Next IPCC Report
University of Washington

A study of 40 sea ice models finds they all project that the area of sea ice around Antarctica will decrease by 2100, but the amount of loss varies between the emissions scenarios.

Released: 9-Jun-2020 12:05 PM EDT
Volcanic Activity and Changes in Earth’s Mantle Were Key to Rise of Atmospheric Oxygen
University of Washington

Evidence from rocks billions of years old suggest that volcanoes played a key role in the rise of oxygen in the atmosphere of the early Earth.

Released: 29-May-2020 2:35 PM EDT
A rising tide of marine disease? How parasites respond to a warming world
University of Washington

A recent study from the University of Washington explores the ways parasitism will respond to climate change, providing researchers new insights into disease transmission. The paper was published May 18 in Trends in Ecology and Evolution.

Released: 29-May-2020 10:35 AM EDT
UW launches online training for contact tracing to help fight COVID-19
University of Washington

To provide training for the expanding workforce of contact tracers, the University of Washington’s Northwest Center for Public Health Practice created the free, online course Every Contact Counts to support public health agencies — including smaller, rural public health districts and tribal health departments — to help their existing and growing workforce in the art and science of conducting a contact-tracing interview.

Released: 29-May-2020 6:20 AM EDT
The most common organism in the oceans harbors a virus in its DNA
University of Washington

The most common organism in the world’s oceans — and possibly the whole planet — harbors a virus in its DNA. This virus may have helped it survive and outcompete other organisms.



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