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Spontaneous magnetic fluctuations and collisionless regulation of turbulence in the earth's magnetotail
(IOP, 2022)
Among the fundamental and most challenging problems of laboratory, space, and astrophysical plasma physics is
to understand the relaxation processes of nearly collisionless plasmas toward quasi-stationary states and ...
Stabilization of right-hand polarized beam plasma instabilities due to a large-amplitude left-hand polarized wave: A simulation study
(Blackwell Publishing Ltd, 2004)
It has been recently shown that the presence of large amplitude left-hand polarized waves can change the linear properties of ion-beam plasma electromagnetic instabilities [Gomberoff, 2003]. Thus, it was shown that in the ...
Electromagnetic ion cyclotron waves with frequency below the proton gyrofrequency in large β|| multicomponent plasmas
(1989)
Electromagnetic ion cyclotron waves below the proton gyrofrequency in multicomponent plasmas have been extensively studied in recent years. However, it has recently been suggested that an often used analytical approach ...
Human papillomavirus (HPV) detected in restored plasma DNA from women diagnosed with pre-invasive lesions and invasive cervical cancer.
(2011-11-21)
Objective: To improve the sensitivity of Human Papillomavirus (HPV) detection in plasma from high-grade cervical
neoplasia patients (CIN III) and cervical cancer (CC) evaluating any likely correlation with disease ...
Ion channels from the Bacillus subtilis plasma membrane incorporated into planar lipid bilayers
(1992)
Fusion of Bacillus subtilis plasma membrane vesicles with planar lipid bilayers induced the appearance of discrete current fluctuations characteristic of ion channels. These channels showed a wide range of conductances and ...
Alternative high plasma beta regimes of electron heat-flux instabilities in the solar wind
(IOP Publishing, 2020)
Heat transport in the solar wind is dominated by suprathermal electron populations, i.e., a tenuous halo and a field-aligned beam/strahl, with high energies and antisunward drifts along the magnetic field. Their evolution ...
Relativistic Cyclotron Instability in Anisotropic Plasmas
(IOP, 2016)
A sufficiently large temperature anisotropy can sometimes drive various types of electromagnetic plasma micro-instabilities, which can play an important role in the dynamics of relativistic pair plasmas in space, astrophysics, ...
Multisatellite Analysis of Plasma Pressure in the Inner Magnetosphere During the 1 June 2013 Geomagnetic Storm
(Blackwell Publishing Ltd, 2019)
Using data from Defense Meteorological Satellite Program 16–18, National Oceanic and Atmospheric Administration 15–19, and METOP 1–2 satellites, we reconstructed for the first time a two-dimensional statistical distribution ...
Plasma concentrations of disulfiram after injection of suspended micropellets into alcoholic subjects
(1991)
The disposition of disulfiram after administration in a new formulation was studied in rats and alcoholic patients. The suspension consisted of microcrystals suspended in a mixture of propylene glycol and water and injected ...
Particle-in-Cell Simulations of Continuosly Driven Mirror and Ion cycloton Instability in High Beta Astrophysical and Heliospheric Plasmas
(American Astronomical Society, 2015)
We use particle-in-cell simulations to study the nonlinear evolution of ion velocity space instabilities in an
idealized problem in which a background velocity shear continuously amplifies the magnetic field. We simulate
the ...