Physics - Plasma Physics news

Plasma-based treatment goes viral

Life-threatening viruses such as HIV, SARS, hepatitis and influenza, could soon be combatted in an unusual manner as researchers have demonstrated the effectiveness of plasma for inactivating and preventing ...

Dec 05, 2011 4.3 / 5 (8) 2 | with audio podcast

Wave power could contain fusion plasma

Researchers at the University of Warwick’s Centre for Fusion Space and Astrophysics and the UK Atomic Energy Authority’s Culham Centre for Fusion Energy may have found a way to channel the flux and fury of a nuclear ...

Jan 10, 2011 4.8 / 5 (18) 13 | with audio podcast

Fusion foe lends a helping hand

Although oxygen is required to sustain life, oxygen sucks the life out of fusion by radiating away too much power from the high-temperature plasma. Accordingly, great efforts are expended to reduce the oxygen ...

Nov 13, 2013 5 / 5 (3) 0

Vacuum arcs spark new interest

Whenever two pieces of metal at different voltages are brought near each other, as when an appliance is plugged into a live socket, there is a chance there will be an arc between them. Most of the arcs people ...

Nov 08, 2010 4.5 / 5 (11) 3 | with audio podcast