Search results for plasma

Plasma Physics Oct 11, 2022

A new solution to one of the major problems of fusion research

Type-I ELM plasma instabilities can melt the walls of fusion devices. A team of researchers from the Max Planck Institute for Plasma Physics (IPP) and the Vienna University of Technology (TU Wien) found a way to get them ...

Sep 22, 2005

Advent of Cold Plasma

Researchers have developed a new hand-held device that can produce room-temperature plasmas for diverse applications, most important for biomedical applications.

Plasma Physics Feb 3, 2016

Scientists in Germany switch on nuclear fusion experiment (Update)

Scientists in Germany flipped the switch Wednesday on an experiment they hope will advance the quest for nuclear fusion, considered a clean and safe form of nuclear power.

Astrobiology May 1, 2024

New findings point to an Earth-like environment on ancient Mars

A research team using the ChemCam instrument onboard NASA's Curiosity rover discovered higher-than-usual amounts of manganese in lakebed rocks within Gale Crater on Mars, which indicates that the sediments were formed in ...

Plasma Physics Jul 29, 2016

Researchers apply quantum theory and Einstein's special relativity to plasma physics issues

Among the intriguing issues in plasma physics are those surrounding X-ray pulsars—collapsed stars that orbit around a cosmic companion and beam light at regular intervals, like lighthouses in the sky. Physicists want to ...

General Physics Aug 10, 2007

Coil design confines plasma in stellarator fusion reactor

Researchers from New York University have designed a configuration of coils for a stellarator, a type of device that controls fusion reactions. The shape, number and position of the coils are optimized to generate an external ...

Plasma Physics Nov 4, 2010

Physicists produce black hole plasma in the lab

(PhysOrg.com) -- Black holes are voracious: They devour large amounts of matter from gas clouds or stars in their neighbourhood. As the incoming "food" spirals faster and faster into the abyss, it becomes denser and denser, ...

Plasma Physics Apr 16, 2013

Plasma device could revolutionize energy generation and storage (w/ video)

University of Missouri engineer Randy Curry and his team have developed a method of creating and controlling plasma that could revolutionize American energy generation and storage. Besides liquid, gas and solid, matter has ...

Plasma Physics Apr 23, 2012

Physicists see solution to critical barrier to fusion

(Phys.org) -- Physicists have discovered a possible solution to a mystery that has long baffled researchers working to harness fusion. If confirmed by experiment, the finding could help scientists eliminate a major impediment ...

Bio & Medicine Nov 23, 2015

Electric fields remove nanoparticles from blood with ease

Engineers at the University of California, San Diego developed a new technology that uses an oscillating electric field to easily and quickly isolate drug-delivery nanoparticles from blood. The technology could serve as a ...

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