Latest News from: University of Michigan

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Released: 9-Apr-2024 5:00 AM EDT
Better battery manufacturing: Robotic lab vets new reaction design strategy
University of Michigan

New chemistries for batteries, semiconductors and more could be easier to manufacture, thanks to a new approach to making chemically complex materials that researchers at the University of Michigan and Samsung's Advanced Materials Lab have demonstrated.

4-Apr-2024 10:05 AM EDT
First atlas of the human ovary with cell-level resolution is a step toward artificial ovary
University of Michigan

A new "atlas" of the human ovary provides insights that could lead to treatments restoring ovarian hormone production and the ability to have biologically related children, according to University of Michigan engineers.

   
Released: 2-Apr-2024 3:05 PM EDT
Total eclipse: U-M experts leap at rare chance to view sun's atmosphere from the ground
University of Michigan

The April 8 total eclipse will reveal the sun's outer atmosphere as a tangle of light that outlines the moon's silhouette like a crown. This image inspired the Latin name for the sun's atmosphere—the corona.

Released: 29-Mar-2024 12:05 PM EDT
What Ohtani scandal means for his career, fans and team: U-M experts can comment
University of Michigan

University of Michigan experts are available to discuss the scandal involving Los Angeles Dodgers player Shohai Ohtani, the two-way sensation and two-time American League Most Valuable Player, and interpreter Ippei Mizuhara, who was fired for stealing $4.5 million from Ohtani's bank account to pay off gambling debts.

Released: 19-Mar-2024 3:05 PM EDT
Targeting multiple COVID variants through the twist in the spike protein
University of Michigan

Teardrop-shaped particles designed to inactivate multiple strains of the SARS-CoV-2 virus could one day complement existing treatments for COVID-19, according to a new study led by researchers at the University of Michigan and Jiangnan University in Wuxi, China.

Released: 13-Mar-2024 12:05 PM EDT
Explaining a supernova's 'string of pearls'
University of Michigan

Physicists often turn to the Rayleigh-Taylor instability to explain why fluid structures form in plasmas, but that may not be the full story when it comes to the ring of hydrogen clumps around supernova 1987A, research from the University of Michigan suggests.

Released: 1-Mar-2024 11:05 AM EST
Auto industry deadlines loom for impaired-driver detection tech, U-M offers a low-cost solution
University of Michigan

Cameras similar to those already on newer model cars, combined with facial recognition tools, could read the "tells" of impairment in the face and upper body of a driver, University of Michigan engineers have shown.

Released: 28-Feb-2024 9:00 AM EST
Solar flares: U-M experts highlight gaps preventing accurate predictions of impacts around Earth
University of Michigan

The recent spike of activity from the sun occurred during what NASA has dubbed the Heliophysics Big Year—a celebration of solar science centered on the April 8 total eclipse, the last that will be visible from the continental U.S. for 20 years.

Released: 20-Feb-2024 11:00 AM EST
Improving traffic signal timing with a handful of connected vehicles
University of Michigan

With GPS data from as little as 6% of vehicles on the road, University of Michigan researchers can recalibrate traffic signals to significantly reduce congestion and delays at intersections.

Released: 29-Jan-2024 10:05 AM EST
Is lung cancer treatment working? This chip can tell from a blood draw
University of Michigan

Using a chip to process blood samples, doctors can monitor the amount of cancer cells in a patient's blood to determine how well a treatment is working by the fourth week, according to a new University of Michigan study.

Released: 24-Jan-2024 11:05 AM EST
Off-road autonomy: U-M's Automotive Research Center funded with $100 million through 2028
University of Michigan

The U.S. Army has extended its long-running relationship with the University of Michigan's Automotive Research Center, reaching a new five-year, agreement of up to $100 million to boost work on autonomous vehicle technologies.

Released: 11-Jan-2024 1:05 PM EST
Bulky additives could make cheaper solar cells last longer
University of Michigan

An insight into preventing perovskite semiconductors from degrading quickly, discovered at the University of Michigan, could help enable solar cells estimated to be two to four times cheaper than today's thin-film solar panels.

Released: 12-Dec-2023 3:05 PM EST
Feeling lonely? Chances are you lost both social support, personal control
University of Michigan

While the holiday season typically brings joy, cheer and celebration, a significant number of people feel lonely.

   
Released: 8-Dec-2023 10:05 AM EST
Biases in large image-text AI model favor wealthier, Western perspectives
University of Michigan

In a study evaluating the bias in OpenAI's CLIP, a model that pairs text and images and operates behind the scenes in the popular DALL-E image generator, University of Michigan researchers found that CLIP performs poorly on images that portray low-income and non-Western lifestyles.

Released: 7-Dec-2023 3:05 PM EST
Black patients less likely to get referral for home health care after hospital stay
University of Michigan

When discharging Black patients from the hospital, nurses are less likely to refer them to home health care than white patients, a new University of Michigan study found.

Released: 4-Dec-2023 10:05 AM EST
Tracking undetectable space junk
University of Michigan

Satellite and spacecraft operators may finally be able to detect small pieces of debris orbiting Earth using an approach proposed by researchers from the University of Michigan.

Released: 28-Nov-2023 12:05 AM EST
Nextgen computing: Hard-to-move quasiparticles glide up pyramid edges
University of Michigan

A new kind of "wire" for moving excitons, developed at the University of Michigan, could help enable a new class of devices, perhaps including room temperature quantum computers.

Released: 16-Nov-2023 12:05 PM EST
High school students with multiple concussions report increased suicidal behavior
University of Michigan

High school students, particularly males, who reported a history of concussion in the last year were more likely to engage in suicidal thoughts, planning or attempts than their nonconcussed peers, according to a study by a research team that includes a researcher at the University of Michigan.

Released: 15-Nov-2023 2:05 PM EST
Building Flint's trust in its drinking water
University of Michigan

Flint residents have learned to question everything in the decade since the city's drinking water first began showing signs of lead contamination. Even now, after seven straight years with water meeting federal safety guidelines, the lack of trust remains for many.

Released: 15-Nov-2023 10:05 AM EST
Building a chemical 'GPT' to help design a key battery component
University of Michigan

Now that ChatGPT has revealed connections in meaning that can emerge from the simple premise of predicting the next word, a team of researchers led by the University of Michigan aims to do the same for atoms strung together to build molecules.

1-Nov-2023 9:00 AM EDT
Nanoparticle quasicrystal constructed with DNA
University of Michigan

Nanoengineers have created a quasicrystal—a scientifically intriguing and technologically promising material structure—from nanoparticles using DNA, the molecule that encodes life.

Released: 26-Oct-2023 1:05 PM EDT
US solar car places fourth in global competition
University of Michigan

Powered by the Australian sun, the University of Michigan Solar Car Team's Astrum was the fourth challenger-class car to cross the finish line today after five days of racing in the 2023 Bridgestone World Solar Challenge.

Released: 26-Oct-2023 11:05 AM EDT
New phone case provides workaround for inaccessible touch screens
University of Michigan

A new smartphone case could soon enable folks with visual impairments, tremors and spasms to use touch screens independently.

Released: 18-Oct-2023 2:00 PM EDT
Choosing exoskeleton settings like a Pandora radio station
University of Michigan

Taking inspiration from music streaming services, a team of engineers at the University of Michigan, Google and Georgia Tech has designed the simplest way for users to program their own exoskeleton assistance settings.

Released: 4-Oct-2023 2:05 PM EDT
Aging in place: U-M study highlights racial disparities among older adults
University of Michigan

Roughly 40% of older Black adults live with a disability, compared to only one-third of older adults overall.

Released: 27-Sep-2023 1:05 PM EDT
Racial discrimination among teens linked to unhealthy stress hormone levels
University of Michigan

Scientists already know that the stress caused by racial discrimination is related to a host of chronic health conditions, but less is known about which types of discrimination are most harmful.

Released: 7-Sep-2023 9:00 AM EDT
What the wealthy consider 'fair' may not be equal to others
University of Michigan

Wealthy Americans have distinct preferences regarding fairness, with a greater willingness to accept inequalities relative to the general public, according to a new University of Michigan study.

Released: 5-Jun-2023 9:00 AM EDT
Women's gymnastics leads NCAA sports with most preseason concussions
University of Michigan

Women's gymnastics has the highest rate of preseason concussion of all NCAA sports, with women gymnasts experiencing concussions at a rate 50% higher than football players.

Released: 1-Jun-2023 11:45 AM EDT
Preexisting stereotypes influence entertainment selection
University of Michigan

Entertainment media has increasingly featured diverse representations that have the potential to combat harmful social stereotypes, but a new University of Michigan study raises questions about how effective they can be in the current media landscape.

Released: 9-May-2023 3:05 PM EDT
Smallest shifting fastest: Bird species body size predicts rate of change in a warming world
University of Michigan

Birds across the Americas are getting smaller and longer-winged as the world warms, and the smallest-bodied species are changing the fastest.

Released: 25-Apr-2023 12:05 PM EDT
Junk food ads trigger positive emotions, healthy foods not so much
University of Michigan

You might not care about the fast-food commercial shots of juicy burgers or creamy milkshakes, but they might change your beliefs about these items, whereas shots of fresh salads and berries might not, according to a new study.

14-Apr-2023 11:00 AM EDT
In some US schools, 1 in 4 students report misusing prescription stimulants
University of Michigan

U.S. middle and high schools with the most students taking prescription stimulants to treat ADHD also had, overall, the highest percentage of students who misused prescription stimulants within the past year.

Released: 6-Apr-2023 11:05 AM EDT
More harm perceived globally regarding online harassment
University of Michigan

Online insults and disrespect are perceived as more harmful by individuals outside the United States, especially when the content damages family reputation, according to a University of Michigan study.

Released: 13-Mar-2023 1:45 PM EDT
Risk of death for people with dementia increases after a hurricane exposure
University of Michigan

The risk of death rises among older adults with Alzheimer's or other dementias in the months following exposure to a hurricane, a new University of Michigan study shows.

Released: 13-Feb-2023 10:15 AM EST
Loneliness in later life lessens when older adults spend many hours volunteering
University of Michigan

Volunteering not only fulfills a sense of purpose for older adults by helping others, it also can alleviate loneliness, especially when volunteering more than 100 hours per year, according to a University of Michigan study.

Released: 2-Feb-2023 10:05 AM EST
Robot: I'm sorry. Human: I don't care anymore!
University of Michigan

Humans are less forgiving of robots after multiple mistakes—and the trust is difficult to get back, according to a new University of Michigan study.

Newswise: Risky business: Teenage chimps risk it all, like humans
Released: 23-Jan-2023 11:05 AM EST
Risky business: Teenage chimps risk it all, like humans
University of Michigan

For young chimpanzees, gambling on the possibility of a big payout is an attractive prospect, whereas adult apes are more likely to hedge their bets, a new University of Michigan study shows.

   
Newswise: Squirrels that gamble win big when it comes to evolutionary fitness
17-Jan-2023 8:00 AM EST
Squirrels that gamble win big when it comes to evolutionary fitness
University of Michigan

Imagine overhearing the Powerball lottery winning numbers, but you didn't know when those numbers would be called—just that at some point in the next 10 years or so, they would be. Despite the financial cost of playing those numbers daily for that period, the payoff is big enough to make it worthwhile.

Released: 18-Jan-2023 11:05 AM EST
Many older adults declined home medical care for fear of COVID, causing new or worsening conditions
University of Michigan

COVID-19 interrupted or delayed medical treatment for many people who chose to put off elective procedures or couldn't get in to see a specialist.

Released: 10-Jan-2023 10:05 AM EST
Shift to ultraviolet-driven chemistry in planet-forming disks marks beginning of late-stage planet formation
University of Michigan

The chemistry of planet formation has fascinated researchers for decades because the chemical reservoir in protoplanetary discs—the dust and gas from which planets form—directly impacts planet composition and potential for life.

Released: 12-Dec-2022 8:05 AM EST
Improv course may help teens learn to tolerate uncertainty
University of Michigan

People with a wide range of emotional disorders, including anxiety disorder and depression, react negatively to uncertainty. When worrying about future events, not knowing can feel very uncomfortable, leading to increased avoidance and inflexibility.

   
Released: 17-Nov-2022 8:05 AM EST
Musk's Twitter ownership is more complicated than he might have anticipated, U-M expert says
University of Michigan

Business owner Elon Musk's purchase and overhaul of Twitter since October has raised more questions about the social media platform's future.

Released: 7-Nov-2022 11:05 AM EST
Biases in cardiometabolic research put minority women's lives at risk
University of Michigan

Biases in heart disease and metabolic disorder—also known as cardiometabolic—studies are putting the lives of midlife Black and Hispanic women in jeopardy.

Released: 31-Oct-2022 10:05 AM EDT
Family members caring for COVID patients after ICU discharge face unique challenges
University of Michigan

Roughly 21% of hospitalized COVID-19 patients at the height of the pandemic required an intensive care stay and the bulk were cared for by family upon discharge. However, not much is known about how these caregivers and patients adapted.

Newswise: Expert: 4 Ways Americans Can Keep Their Vote Secure and Accurate
Released: 28-Oct-2022 8:00 AM EDT
Expert: 4 Ways Americans Can Keep Their Vote Secure and Accurate
University of Michigan

J. Alex Halderman, one of the nation's foremost election security experts and a professor of computer science at the University of Michigan, has spent much of the last two years debunking false claims of fraud that followed the 2020 election.

Released: 13-Oct-2022 12:30 PM EDT
Air Pollution Tips the Scale for Obesity in Women
University of Michigan

Obesity has been a major global health issue in recent decades as more people eat unhealthy diets and fail to exercise regularly.

Released: 5-Oct-2022 9:00 AM EDT
Gender inequality can predict high rates of child physical abuse
University of Michigan

The challenges women in low- and middle-income countries face as they seek equal rights can cause distress—and some of them may take it out on their children with physical abuse.

Released: 15-Sep-2022 8:05 AM EDT
People who receive periodontal care have better outcomes after heart attack
University of Michigan

The conventional wisdom is that medical and dental care are related, but less is known about how dental care relates to health outcomes after acute incidents like heart attacks.



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