Results 241 to 250 of about 1,031,000 (299)
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Physica B+C, 1976
Abstract Plasma focus devices are presently investigated in about 20 laboratories. All these devices generate hot (some 100 eV-some keV), dense (10 17 −10 20 particles cm −3 ) and short-lived (5−200 ns) plasmas. Due to improved diagnostics and theoretical models considerable progress in the understanding of these devices has been made since their ...
Decker, G., Wienecke, R.
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Abstract Plasma focus devices are presently investigated in about 20 laboratories. All these devices generate hot (some 100 eV-some keV), dense (10 17 −10 20 particles cm −3 ) and short-lived (5−200 ns) plasmas. Due to improved diagnostics and theoretical models considerable progress in the understanding of these devices has been made since their ...
Decker, G., Wienecke, R.
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The heating of plasma focus electrodes
Plasma Sources Science and Technology, 2006Plasma focus (PF) technology development today is strictly related to the possibility of a high frequency repetitive working regime. One of the more relevant obstacles to this goal is the heating of structural components due to direct interaction with plasma.
E. Angeli +5 more
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Triton burnup in plasma focus plasmas
Physics of Plasmas, 1995Pure deuterium plasma discharge from plasma focus breeds 1.01 MeV tritons via the D(d,p)T fusion branch, which has the same cross section as the D(d,n)3He (En=2.45 MeV) fusion branch. Tritons are trapped in and collide with the background deuterium plasma, producing 14.1 MeV neutrons via the D(t,n)4He reaction.
Jan S. Brzosko +3 more
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Microinstabilities in the plasma focus
Physics Letters A, 1977Abstract Experimentally observed suprathermal microwave emission correlated to soft X-rays emitted with high anisotropy are indicating the existence of current driven microinstabilities in the plasma focus.
K. Schönbach +3 more
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Czechoslovak Journal of Physics, 2004
This invited lecture concerns Plasma-Focus (PF) devices belonging to the family of the dynamic Z-pinches which produce dense, hot and magnetized plasmas. The plasma is formed by an inter-electrode discharge of a capacitor bank, and the dynamics of the current sheet has two different phases: 1—A long-time phase (lasting several microseconds) of a ...
M. Scholz +8 more
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This invited lecture concerns Plasma-Focus (PF) devices belonging to the family of the dynamic Z-pinches which produce dense, hot and magnetized plasmas. The plasma is formed by an inter-electrode discharge of a capacitor bank, and the dynamics of the current sheet has two different phases: 1—A long-time phase (lasting several microseconds) of a ...
M. Scholz +8 more
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Types of fresh plasma with focus on therapeutic plasma exchange
Transfusion and Apheresis Science, 2019Among blood components for transfusion, plasma for direct therapeutic use is one which has the most diverse presentations as it can either be a labile (fresh) component or a drug when industrially manufactured after pooling of thousands of individual plasma collections.
Olivier, Garraud, Paul, Coppo
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Low voltage operation of plasma focus
Review of Scientific Instruments, 2010Plasma foci of compact sizes and operating with low energies (from tens of joules to few hundred joules) have found application in recent years and have attracted plasma-physics scientists and engineers for research in this direction. We are presenting a low energy and miniature plasma focus which operates from a capacitor bank of 8.4 μF capacity ...
Rohit, Shukla +8 more
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