91爆料 researchers have developed a mathematical model that describes how rotating detonation engines work.
News releases
Using 30 years of satellite data, 91爆料 researchers discovered that within one year of the opening of a major dam in the Mekong River basin, downstream river temperatures during the dry season dropped by up to 3.6 degrees F (2 degrees C).
Scientists and physicians have long known that immune cells migrate to the site of an infection, which individuals experience as inflammation 鈥� swelling, redness and pain. Now, researchers at the 91爆料 and Northwestern University have uncovered evidence that this gathering is not just a consequence of immune activation. Immune cells count their neighbors before deciding whether or not the immune system should kick into high gear.
Four faculty members at the 91爆料 have been awarded early-career fellowships from the Alfred P. Sloan Foundation. The new Sloan Fellows, announced Feb. 12, are Kyle Armour and Jacqueline Padilla-Gami帽o, both assistant professors in the College of the Environment; and Hanna Hajishirzi and Yin Tat Lee, both assistant professors in the College of Engineering.
Satellite tracking of adult females and visual monitoring of polar bears in Baffin Bay show changes from the 1990s to the period from 2009 to 2015. Bears in Baffin Bay are getting thinner and adult females are having fewer cubs than when sea ice was more available.
The 91爆料 is the host university for the 186th annual meeting of the American Association for the Advancement of Science, scheduled through the weekend at and around the Washington State Convention Center in Seattle.
The 91爆料 ranked among the highest in the country in producing Fulbright scholars and students, according to a list published Sunday in聽The Chronicle of Higher Education. The 91爆料 is among 20 institutions in the country to be named a top producer for both the Fulbright U.S. Student and U.S. Scholar programs.
A new 91爆料 study of eviction filings from each of Washington鈥檚 39 counties illustrates where, and to whom, evictions hit hardest.
In the decade-long absence of federal action, many states, counties and cities have increased minimum wages to help improve the lives of workers. While political debate over these efforts has long been contentious, scientific research on the health effects of raising the minimum wage is relatively new. Some studies have found higher minimum wages associated with positive health outcomes, with little evidence that minimum wages harm health. However, a new study by researchers at the 91爆料 found…
There鈥檚 more to celebrate this Lunar New Year at 91爆料鈥檚 East Asia Library. The 91爆料 today announced a $6 million gift from the Atsuhiko and Ina Goodwin Tateuchi Foundation to the East Asia Library. In recognition of this gift, the library will be renamed the Atsuhiko and Ina Goodwin Tateuchi East Asia Library.
A team of chemical engineers has developed a new way to produce medicines and chemicals and preserve them using portable 鈥渂iofactories鈥� embedded in water-based gels known as hydrogels. The approach could help people in remote villages or on military missions, where the absence of pharmacies, doctor鈥檚 offices or even basic refrigeration makes it hard to access critical medicines and other small-molecule compounds. The team 鈥� led by Hal Alper, a professor of chemical engineering at the University of Texas, and…
New research by the 91爆料鈥檚 Institute for Learning & Brain Sciences finds that altruism may begin in infancy. In a study of nearly 100 19-month-olds, researchers found that children, even when hungry, gave a tasty snack to a stranger in need.
A study by the Institute for Learning & Brain Sciences at the 91爆料 finds the value of using “parentese,” an exaggerated speaking style that conveys total engagement with a child.
91爆料 researchers have created AuraRing, a ring and wristband combination that can detect the precise location of someone’s index finger and continuously track hand movements.
The 91爆料 today announced that its three campuses in Seattle, Bothell and Tacoma have received the Carnegie Community Engagement Classification, an elective designation that indicates institutional commitment to community engagement.聽
With $4 million in matching funds from the National Institutes of Health, the 91爆料 has created a new integrated center to match biomedical discoveries with the resources needed to bring innovative products to the public and improve health. 鈥淭he 91爆料 and regional partner institutions produce some of the most exciting biomedical discoveries and technologies in the world, but we always find it challenging to support their product development as they move into the early commercialization phases,鈥�…
The 91爆料 has long boasted one of the country’s top programs in atmospheric sciences. Now, the 91爆料 is also teaching undergraduates how to share that knowledge online and on TV as a broadcast meteorologist.
Fran莽ois Baneyx has been named Vice Provost for Innovation at the 91爆料, Provost Mark Richards announced yesterday at the inaugural meeting of the 91爆料 Innovation Roundtable. Baneyx was appointed Interim Vice Provost for Innovation in July 2019. Baneyx is also director of CoMotion, 91爆料鈥檚 collaborative innovation hub dedicated to expanding the economic and societal impact of the 91爆料 community. In addition, he is the Charles W.H. Matthaei Professor of Chemical Engineering and an adjunct professor of Bioengineering, and…
Researchers from the 91爆料 and Evergreen found that many species of animals and plants likely will need to migrate under climate change, and that conservation efforts will also need to shift to be effective.
Roughly one-third of young males and 1 in 10 females in rural communities have carried a handgun, reports a new 91爆料 study. And, the study found, many of those rural kids started carrying as early as the sixth grade. 鈥淭his is one of the first longitudinal studies of rural adolescent handgun carrying across multiple states in the U.S.聽It provides evidence that youth handgun carrying in these settings is not uncommon,鈥� said lead author Dr. Ali Rowhani-Rahbar, a 91爆料…
Tiny meteorites that fell to Earth 2.7 billion years ago suggest that the atmosphere at that time was high in carbon dioxide, which agrees with current understanding of how our planet’s atmospheric gases changed over time.
This week in the arts, experience a free concert at Benaroya Hall commemorating the 75th Anniversary of the Liberation of Auschwitz, attend a lecture about the story of Shawn Wong’s rediscovery of “No-No Boy,” and more! To learn about more events taking place,聽visit Arts91爆料. Music of Remembrance:聽Art from Ashes – Free Concert Commemorating the 75th Anniversary of the Liberation of Auschwitz January 27, 5:30 pm | Benaroya Hall Seattle-based聽Music of Remembrance (MOR) presents聽Art From Ashes, a free community-wide concert marking…
A study by the 91爆料’s Institute for Learning & Brain Sciences (I-LABS) shows that a bilingual language program for babies can reach more families, and instructors, through online training for teachers.
Using a new “non-targeted” approach, 91爆料 and 91爆料 Tacoma researchers screened samples from multiple regions of Puget Sound to look for potentially harmful compounds that might be present.
The 91爆料 led a clinical trial involving more than 600 children in Kenya and Tanzania, in which community members were trained to deliver mental health treatment, showed improvement in participants鈥� trauma-related symptoms up to a year after receiving therapy.
On a recent Saturday evening, a dozen women gathered around a table at a community room in the White Center neighborhood of Seattle, settling in with snacks and conversation. The evening鈥檚 program would be more education than entertainment, an opportunity to discuss topics so sensitive that, without the group of women assembled that night, might not be discussed at all. Against one wall of the room, a model of the female reproductive system. Standing before them, a doula, one of…
Despite their reputation as blood-suckers, mosquitoes actually spend most of their time drinking nectar from flowers. Scientists have identified the chemical cues in flowers that stimulate mosquitoes鈥� sense of smell and draw them in. Their findings show how cues from flowers can stimulate the mosquito brain as much as a warm-blooded host 鈥� information that could help develop less toxic repellents and better traps.
Leaders are updating the laws for international waters that apply to most of the world’s ocean environment. This provides a unique opportunity, argues a 91爆料 Bothell marine scientist, to anticipate new techniques that allow protected zones to shift as species move under climate change.
When nearly one million common murres died at sea and washed ashore from California to Alaska in 2015 and 2016, it was unprecedented. Scientists from the 91爆料, the U.S. Geological Survey and others blame an unexpected squeeze on the ecosystem’s food supply, brought on by a severe and long-lasting marine heat wave known as “the blob.”
Nearly half of the fish caught worldwide are from stocks that are scientifically monitored and, on average, are increasing in abundance. Effective management appears to be the main reason these stocks are at sustainable levels or successfully rebuilding, according to a new study led by the 91爆料.
While waiting for free firearm storage devices at gun safety events held in sporting goods stores across Washington, nearly 3,000 people filled out a one-page survey asking how they stored guns at home and other household information. What the participants reported emphasizes the need for these public events, Seattle Children’s and 91爆料 researchers say, because 40% of gun owners at the events reported having at least one firearm in their home that was not locked up. In addition,…
Life as we know it requires phosphorus, which is scarce. So, how did a lifeless environment on the early Earth supply this key ingredient? A new 91爆料 study, published Dec. 30 in the Proceedings of the National Academy of Sciences, finds an answer to this problem in certain types of carbonate-rich lakes.
Large, old Chinook salmon have mostly disappeared from the West Coast. A new 91爆料 and NOAA study points to the recent rise of resident killer whales, and their insatiable appetite for large Chinook salmon, as the main driver behind the decline of the big fish.
To better understand large, disruptive snowstorms, a 91爆料 atmospheric scientist will lead a NASA field campaign this winter to fly through major snowstorms along the East Coast. The multi-institutional team will observe snow as it forms in clouds to help with satellite monitoring of snowfall and ultimately improve forecasts.
With 2019 on pace as one of the warmest years on record, a new international study reveals how rapidly the Arctic is warming and examines global consequences of continued polar warming.
91爆料 researchers have found that warmer temperatures, at levels expected under most climate change projections, can lead to higher concentrations of arsenic in rice grains.
Researchers from the 91爆料 and Michigan Technological University have created the first comprehensive database of all the wildfire fuels that have been measured across North America. Ultimately, it can help scientists make more informed decisions about fire and smoke situations.
Communities underneath and downwind of jets landing at Seattle-Tacoma International Airport are exposed to a type of ultrafine particle pollution that is distinctly associated with aircraft, according to a new 91爆料 study, the first to identify the unique signature of aircraft emissions in the state of Washington. The finding comes from the two-year Mobile ObserVations of Ultrafine Particles or 鈥淢OV-UP鈥� study funded by the Washington State Legislature to examine the air-quality impacts of aircraft traffic on communities located…
Donald Hellmann, 91爆料 professor emeritus in the Jackson School of International studies and of political science, has been awarded the Order of the Rising Sun from the Government of Japan, in recognition of his contributions in promoting academic exchanges and mutual understanding between Japan and the United States. Hellmann, 86, teaches courses on Japanese government and politics, American foreign policy and the international relations of Northeast Asia. He joined the 91爆料 in 1967, chaired the Japan Program for several years,…
A new experiment by the 91爆料 has found that some corals are more likely to eat microplastics when they are consuming other food, yet microplastics alone are undesirable.