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Newswise: Atomic 'GPS' Elucidates Movement During Ultrafast Material Transitions
Release date: 26-Jul-2024 12:05 PM EDT
Atomic 'GPS' Elucidates Movement During Ultrafast Material Transitions
Brookhaven National Laboratory

Scientists from the U.S. Department of Energy's Brookhaven National Laboratory have created the first-ever atomic movies showing how atoms rearrange locally within a quantum material as it transitions from an insulator to a metal.

Release date: 26-Jul-2024 12:00 PM EDT
Expert Available: Athletes to Sail Down the Seine Today in Opening Ceremony for 2024 Paris Olympics
George Washington University

Over 10,000 athletes representing 206 countries will float down the Seine River in the middle of Paris today as part of the 2024 Summer Olympics opening ceremony. ...

Not for public release

This news release is embargoed until 26-Jul-2024 12:00 PM EDT Released to reporters: 24-Jul-2024 1:40 PM EDT

A reporter's PressPass is required to access this story until the embargo expires on 26-Jul-2024 12:00 PM EDT The Newswise PressPass gives verified journalists access to embargoed stories. Please log in to complete a presspass application. If you have not yet registered, please Register. When you fill out the registration form, please identify yourself as a reporter in order to advance to the presspass application form.

Newswise: First-time UAH study sheds new light on mystery of why solar corona is so much hotter than Sun’s surface
Release date: 26-Jul-2024 11:05 AM EDT
First-time UAH study sheds new light on mystery of why solar corona is so much hotter than Sun’s surface
University of Alabama Huntsville

In a new study published in the The Astrophysical Journal, a researcher from The University of Alabama in Huntsville (UAH), a part of the University of Alabama System, explores critical aspects of a phenomenon called kinetic Alfvén waves (KAWs) to provide fresh insights into an age-old heliophysics mystery. Syed Ayaz, a graduate research assistant at the UAH Center for Space Plasma and Aeronomic Research (CSPAR), examined the potentially pivotal role of KAWs in heating the solar corona, moving science one step closer to solving the puzzle of why the corona is many times hotter than the surface of the Sun itself.

Newswise:Video Embedded fda-changes-to-lab-tests-regulations-livestream-expert-panel
VIDEO
Released: 26-Jul-2024 10:05 AM EDT
FDA Changes to Laboratory Developed Test Regulation: Livestreamed Expert Panel
Newswise

Live from the annual conference of the Association for Diagnostics & Laboratory Medicine (ADLM, formerly AACC), experts will discuss how the new FDA rule on laboratory developed tests will hinder patient care. This rule will place these tests under duplicative FDA oversight, even though laboratory developed tests are already regulated by the Centers for Medicare & Medicaid Services. This will force many labs to stop performing these essential tests, which play a critical role in diagnosing rare disorders, such as inherited genetic conditions in newborns.

       
23-Jul-2024 6:05 AM EDT
Antidepressants May Increase Risk of Relapse in People with Alcohol Use Disorder
Research Society on Alcoholism

Antidepressants may reduce the risk of relapse in people with alcohol use disorder—but only if the antidepressants are effective in reducing their depression symptoms. People whose depression symptoms do not improve with antidepressant treatment may have an increased risk for relapse into problem alcohol use.

     
Newswise: UF scientists study how to bring you ‘climate-smart coffee’
Released: 26-Jul-2024 9:05 AM EDT
UF scientists study how to bring you ‘climate-smart coffee’
University of Florida

Coffee beans consumed across the globe come from two species: Coffea arabica and Coffea canephora, and by 2050, about 80% of Arabica production is predicted to decrease because of climate change. So, scientists are investigating to see if they can find alternative coffee cultivars.

Released: 26-Jul-2024 9:05 AM EDT
Moffitt Study Uncovers Key Immune Cells for Combating Aggressive Merkel Cell Carcinoma
Moffitt Cancer Center

A new study published today in Cancer Discovery is providing insights into why some Merkel cell carcinoma patients respond to this type of immunotherapy while others do not.

Released: 26-Jul-2024 8:05 AM EDT
New study highlights global disparities in activity limitations and assistive device use
McMaster University

A new study of over 175,000 people in 25 countries revealed that individuals in low- and middle-income countries face greater challenges with daily activities and are less likely to use assistive devices compared to those in high-income countries.

Released: 26-Jul-2024 7:05 AM EDT
Have a seat, doctor: Study suggests eye-level connection makes a difference in hospitals
Michigan Medicine - University of Michigan

When doctors sit at hospitalized patients’ bedsides, it can have a more positive impact than if they stand, a review of data suggests – but a new study seeks to find out for sure.


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