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Newswise: Electrons screen against conductivity-killer in organic semiconductors
Released: 15-Feb-2024 5:05 PM EST
Electrons screen against conductivity-killer in organic semiconductors
University of Utah

Scientists uncover the physics driving dopant and polymer interactions that boost conductivity in organic materials.

Newswise: ORNL study projects geothermal heat pumps’ impact on carbon emissions and electrical grid by 2050
Released: 15-Feb-2024 5:05 PM EST
ORNL study projects geothermal heat pumps’ impact on carbon emissions and electrical grid by 2050
Oak Ridge National Laboratory

A modeling analysis led by the Department of Energy’s Oak Ridge National Laboratory gives the first detailed look at how geothermal energy can relieve the electric power system and reduce carbon emissions if widely implemented across the United States within the next few decades.

Newswise: A battery’s hopping ions remember where they’ve been
Released: 15-Feb-2024 1:15 PM EST
A battery’s hopping ions remember where they’ve been
SLAC National Accelerator Laboratory

Scientists discover that ions hopping through a battery electrolyte can reverse direction in response to a jolt of voltage and briefly return to their previous positions – .the first indication that the ions remembered, in a sense, where they had just been.

Released: 15-Feb-2024 11:05 AM EST
UC Irvine researcher co-authors ‘scientists’ warning’ on climate and technology
University of California, Irvine

Irvine, Calif., Feb. 15, 2024 – Throughout human history, technologies have been used to make peoples’ lives richer and more comfortable, but they have also contributed to a global crisis threatening Earth’s climate, ecosystems and even our own survival.

Released: 15-Feb-2024 10:05 AM EST
U.S. Department of Energy Accepting Nominations for 2025 Ernest Orlando Lawrence Award
Department of Energy, Office of Science

The U.S. Department of Energy (DOE) today announced a call for nominations for the 2025 Ernest Orlando Lawrence Award, one of the longest running and most prestigious science and technology awards given by the U.S. government.

Newswise: Seminal Study Sheds Light on Cell Mitochondria
Released: 14-Feb-2024 1:05 PM EST
Seminal Study Sheds Light on Cell Mitochondria
Stony Brook University

A collaborative effort led by Stuti Sharma, PhD, Assistant Professor in the Department of Biochemistry & Cell Biology at Stony Brook University, resulted in a promising study toward a better understanding of mitochondrial adenosine triphosphate (ATP) synthase.

Newswise: Physicist helps set the U.S. priorities for investing millions in particle physics
Released: 14-Feb-2024 11:05 AM EST
Physicist helps set the U.S. priorities for investing millions in particle physics
Iowa State University

As part of a panel of 32 physicists, Iowa State's Amanda Weinstein helped set the priorities for the country's particle physics research agenda.

Newswise: Researcher working to identify trees likely to trigger power blackouts
Released: 13-Feb-2024 11:30 AM EST
Researcher working to identify trees likely to trigger power blackouts
West Virginia University

A West Virginia University urban forester is developing a method — with the help of artificial intelligence — to identify trees at risk of falling on power lines and causing blackouts.

Newswise: 1920_ai-tech-orthopedics-cedars-sinai.jpg?33378
Released: 12-Feb-2024 10:05 AM EST
How AI and Wearable Technologies Are Transforming Medicine
Cedars-Sinai

Imagine a world in which the digital watch on your wrist tracks not only your step count, but also your blood sugar, heart rate, blood pressure and respiration.

   
Newswise: Conversion process turns greenhouse gas into ethylene
Released: 11-Feb-2024 8:05 PM EST
Conversion process turns greenhouse gas into ethylene
University of Cincinnati

Engineers at the University of Cincinnati created a more efficient way of converting carbon dioxide into valuable products while simultaneously addressing climate change.

Released: 9-Feb-2024 4:05 PM EST
End of nuclear secrecy? Underground weapon tests 'now detectable with 99% accuracy'
Royal Astronomical Society

Secret underground nuclear tests could now be a thing of the past thanks to a major scientific breakthrough in ways to identify them.

Newswise: Haran and Saif elected to the National Academy of Engineering
Released: 8-Feb-2024 5:05 PM EST
Haran and Saif elected to the National Academy of Engineering
University Of Illinois Grainger College Of Engineering

Kiruba Haran, who is a professor of electrical and computer engineering and the Grainger Endowed Director’s Chair in Electric Machinery and Electromechanics, and Taher Saif, the Edward William and Jane Marr Gutgsell Professor in mechanical science and engineering, were elected to the National Academy of Engineering

Newswise: Testing the Evolution of the Universe with Galaxy Clusters
Released: 8-Feb-2024 11:05 AM EST
Testing the Evolution of the Universe with Galaxy Clusters
Department of Energy, Office of Science

100 billion – there are at least that many stars in our Milky Way. It seems like an unimaginable number. Yet astrophysicists study structures in our universe that are far bigger than galaxies alone.

Newswise: Argonne, Achates Power break new ground developing hydrogen-powered engine for decarbonizing long-haul commercial vehicles
Released: 8-Feb-2024 9:45 AM EST
Argonne, Achates Power break new ground developing hydrogen-powered engine for decarbonizing long-haul commercial vehicles
Argonne National Laboratory

Argonne scientists demonstrate potential of opposed-piston engine powered by zero-carbon hydrogen

Newswise: ORNL's Jason DeGraw named ASHRAE Fellow
Released: 7-Feb-2024 2:05 PM EST
ORNL's Jason DeGraw named ASHRAE Fellow
Oak Ridge National Laboratory

The American Society of Heating, Refrigeration and Air-Conditioning Engineers, or ASHRAE, selected Jason DeGraw, a researcher with the Department of Energy’s Oak Ridge National Laboratory, as one of 23 members elevated to Fellow during its 2024 winter conference.

Released: 7-Feb-2024 11:05 AM EST
Getting to know the ​‘ghost’ inside batteries
Argonne National Laboratory

Argonne researchers have shed important new light on what the early signs of battery failure look like.

Newswise: Inexpensive, carbon-neutral biofuels are finally possible
Released: 7-Feb-2024 10:05 AM EST
Inexpensive, carbon-neutral biofuels are finally possible
University of California, Riverside

When it comes to making fuel from plants, the first step has always been the hardest — breaking down the plant matter

Newswise: Enrichment of anchoring sites by introducing supramolecular halogen bonds for the efficient perovskite nanocrystal LEDs
Released: 7-Feb-2024 10:05 AM EST
Enrichment of anchoring sites by introducing supramolecular halogen bonds for the efficient perovskite nanocrystal LEDs
Chinese Academy of Sciences

The location and type of ligand anchoring on the perovskite nanocrystal surface are critical to the nanocrystal morphology, size, bonding patterns, adsorption-desorption processes, and overall stability, optoelectronic properties, etc.



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