The DOE Science News Source is a Newswise initiative to promote research news from the Office of Science of the DOE to the public and news media.
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Newswise: For the First Time, Scientists X-Ray a Single Atom
Released: 30-Aug-2024 3:05 PM EDT
For the First Time, Scientists X-Ray a Single Atom
Department of Energy, Office of Science

For the first time since X-rays were discovered, researchers have successfully performed X-ray spectroscopy to identify the element of a single atom at a time. The achievement takes advantage of improvements to synchrotron X-ray light sources.

Newswise: For the First Time, Scientists X-Ray a Single Atom
Released: 30-Aug-2024 3:05 PM EDT
For the First Time, Scientists X-Ray a Single Atom
Department of Energy, Office of Science

For the first time since X-rays were discovered, researchers have successfully performed X-ray spectroscopy to identify the element of a single atom at a time. The achievement takes advantage of improvements to synchrotron X-ray light sources.

Newswise: VENUS%20from%20above%20with%20punch_0.jpg?itok=0rZZRuf6
Released: 29-Aug-2024 2:05 PM EDT
VENUS rising: A new dawn for AI-powered atomic-scale 3D imaging
Oak Ridge National Laboratory

The Department of Energy’s Oak Ridge National Laboratory added a new neutron scattering instrument to its powerhouse of discovery at the Spallation Neutron Source, charting new territory for neutron imaging through artificial intelligence. In July, DOE’s Office of Science approved the final commissioning of the Versatile Neutron Imaging Instrument, or VENUS.

Newswise: Hands in the Glove Box
Released: 29-Aug-2024 12:05 PM EDT
Hands in the Glove Box
Pacific Northwest National Laboratory

An international collaboration to protect the world from nuclear threats got a boost in 2023 when a visiting researcher brought an understudied plutonium processing chemistry method to Pacific Northwest National Laboratory (PNNL) for hands-on research. “It’s not trivial to bring an outside researcher to PNNL and get them working in a glove box,” said PNNL nuclear forensics scientist and technical group leader Dave Meier.

Newswise: Researchers discover a surprising way to jump-start battery performance
Released: 29-Aug-2024 11:05 AM EDT
Researchers discover a surprising way to jump-start battery performance
SLAC National Accelerator Laboratory

In a study published today in Joule, researchers at the SLAC-Stanford Battery Center report that giving batteries their first charge at unusually high currents increased their average lifespan by 50% while decreasing the initial charging time from 10 hours to just 20 minutes.

Newswise: Marine engineering group to award ORNL researchers for innovative welding software
Released: 28-Aug-2024 3:20 PM EDT
Marine engineering group to award ORNL researchers for innovative welding software
Oak Ridge National Laboratory

Zhili Feng, a distinguished R&D staff member, and Jian Chen, a senior R&D staff member, in Materials Science and Technology Division at the Department of Energy’s Oak Ridge National Laboratory, will receive the Elmer L. Hann Award at the Society of Naval Architects and Maritime Engineers, or SNAME, Convention on Oct.

Newswise: Researchers Use a New Two-Dimensional Analysis to Build a Map of Gene Expression in Plant-Fungi Interactions
Released: 28-Aug-2024 2:05 PM EDT
Researchers Use a New Two-Dimensional Analysis to Build a Map of Gene Expression in Plant-Fungi Interactions
Department of Energy, Office of Science

Researchers studied gene expression in plant/mycorrhizae symbioses by analyzing the roots of a model plant colonized by fungi and using a combination of techniques to measure gene activity in individual cells and visualize gene expression within two-dimensional sections of roots.

Newswise: Researchers Use a New Two-Dimensional Analysis to Build a Map of Gene Expression in Plant-Fungi Interactions
Released: 28-Aug-2024 2:05 PM EDT
Researchers Use a New Two-Dimensional Analysis to Build a Map of Gene Expression in Plant-Fungi Interactions
Department of Energy, Office of Science

Researchers studied gene expression in plant/mycorrhizae symbioses by analyzing the roots of a model plant colonized by fungi and using a combination of techniques to measure gene activity in individual cells and visualize gene expression within two-dimensional sections of roots.

Newswise: Researchers demystify polymer binders to pave way for better sulfide solid-state electrolyte membranes
Released: 27-Aug-2024 5:05 PM EDT
Researchers demystify polymer binders to pave way for better sulfide solid-state electrolyte membranes
Oak Ridge National Laboratory

Using a polymer to make a strong yet springy thin film, scientists led by the Department of Energy's Oak Ridge National Laboratory are speeding the arrival of next-generation solid-state batteries. This effort advances the development of electric vehicle power enabled by flexible, durable sheets of solid-state electrolytes.

Newswise:Video Embedded bubbling-frothing-and-sloshing-long-hypothesized-plasma-instabilities-finally-observed
VIDEO
Released: 27-Aug-2024 8:30 AM EDT
Bubbling, frothing and sloshing: Long-hypothesized plasma instabilities finally observed
Princeton Plasma Physics Laboratory

PPPL scientists have observed new details of how plasma interacts with magnetic fields, potentially providing insight into the formation of enormous plasma jets that stretch between the stars.


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