Results 11 to 20 of about 4,426,421 (226)

Plasma kinetics in dusty plasmas [PDF]

Physics of Plasmas, 2001
The time evolution of the plasma distribution functions (electrons and ions) in dusty plasmas is found solving numerically the equations of the kinetic theory of dusty plasmas [Tsytovich and de Angelis, Phys. Plasmas 6, 1093 (1999); 7, 554 (2000)]. The role and importance of the plasma source and particle diffusion are investigated.
Ricci, Paolo, Lapenta, Giovanni, De Angelis, U., Tsytovich, V. N.   +3 more
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Plasma kinetics in molecular plasmas and modeling of reentry plasmas [PDF]

Plasma Physics and Controlled Fusion, 2011
State-to-state non-equilibrium plasma kinetics is widely used to characterize cold molecular and reentry plasmas. The approach requires a high level of dynamical information, and demands a large effort in the creation of complete databases of state-resolved cross sections and rate coefficients.
M Capitelli, R Celiberto, GColonna, GD'Ammando, ODe Pascale, P Diomede, F Esposito, CGorse, A Laricchiuta, S Longo, LD Pietanza, FTaccogna   +11 more
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The absence of plasma in “spark plasma sintering” [PDF]

Journal of Applied Physics, 2008
Spark plasma sintering (SPS) is a remarkable method for synthesizing and consolidating a large variety of both novel and traditional materials. There are a number of mechanisms proposed to account for the enhanced sintering abilities of the SPS process.
Hulbert, Dustin M., Anders, Andre, Dudina, Dina V., Andersson, Joakim, Jiang, Dongtao, Unuvar, Cosan, Anselmi-Tamburini, Umberto, Lavernia, Enrique J., Mukherjee, Amiya K.   +8 more
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The plasma peptidome [PDF]

Clinical Proteomics, 2018
It may be possible to discover new diagnostic or therapeutic peptides or proteins from blood plasma using LC-ESI-MS/MS to identify, with a linear quadrupole ion trap to identify, quantify and compare the statistical distributions of peptides cleaved ex vivo from plasma samples from different clinical populations.A systematic method for the organic ...
Jaimie Dufresne, Pete Bowden, Thanusi Thavarajah, Angelique Florentinus-Mefailoski, Zhuo Zhen Chen, Monika Tucholska, Tenzin Norzin, Margaret Truc Ho, Morla Phan, Nargiz Mohamed, Amir Ravandi, Eric Stanton, Arthur S. Slutsky, Claudia C. dos Santos, Alexander Romaschin, John C. Marshall, Christina Addison, Shawn Malone, Daren Heyland, Philip Scheltens, Joep Killestein, Charlotte Teunissen, Eleftherios P. Diamandis, K. W. M. Siu, John G. Marshall   +24 more
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Serum or Plasma (and Which Plasma), That Is the Question

Journal of Proteome Research, 2022
Blood derivatives are the biofluids of choice for metabolomic clinical studies since blood can be collected with low invasiveness and is rich in biological information. However, the choice of the blood collection tubes has an undeniable impact on the plasma and serum metabolic content. Here, we compared the metabolomic and lipoprotein profiles of blood
Vignoli A., Tenori L., Morsiani C., Turano P., Capri M., Luchinat C.   +5 more
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Nonlinear plasma wave in magnetized plasmas [PDF]

Physics of Plasmas, 2013
Nonlinear axisymmetric cylindrical plasma oscillations in magnetized collisionless plasmas are a model for the electron fluid collapse on the axis behind an ultrashort relativisically intense laser pulse exciting a plasma wake wave. We present an analytical description of the strongly nonlinear oscillations showing that the magnetic field prevents ...
Masaki Kando, Alexei Zhidkov, Sergei V. Bulanov, Tomonao Hosokai, Timur Zh. Esirkepov, James Koga, Ryosuke Kodama   +6 more
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Measuring the Plasma Density of a Ferroelectric Plasma Source in an Expanding Plasma [PDF]

Journal of Applied Physics, 2003
The initial density and electron temperature at the surface of a ferroelectric plasma source were deduced from floating probe measurements in an expanding plasma. The method exploits negative charging of the floating probe capacitance by fast flows before the expanding plasma reaches the probe.
Dunaevsky, A., Fisch, N. J.
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The Plasma Universe [PDF]

Symposium - International Astronomical Union, 1990
The term “Plasma Universe”, coined by Hannes Alfvén, emphasizes the fact that plasma phenomena discovered in the laboratory and in accessible regions of space, must be important also in the rest of the universe, which consists almost entirely of matter in the plasma state.Relevant aspects of this concept will be discussed.
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Plasma optics improving plasma accelerators

Light: Science & Applications, 2022
AbstractPlasma accelerators driven by high-power lasers can provide high-energy electron beams on a dramatically smaller scale than conventional radio-frequency accelerators. However, the performance of these accelerators is fundamentally limited by the diffraction of the laser.
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Simulation of Plasma Emission in Magnetized Plasmas

The Astrophysical Journal, 2022
Abstract The recent Parker Solar Probe observations of type III radio bursts show that the effects of the finite background magnetic field can be an important factor in the interpretation of data. In the present paper, the effects of the background magnetic field on the plasma-emission process, which is believed to be the main emission ...
Sang-Yun Lee, Peter H. Yoon, Ensang Lee, Weichao Tu   +3 more
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