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Evolution of equatorial ionospheric plasma bubbles and formation of broad plasma depletions measured by the C/NOFS satellite during deep solar minimum
(American Geophysical Union, 2011-03-08)
An unexpected feature revealed by the measurements of the Communication/Navigation Outage Forecasting System (C/NOFS) satellite is the presence of broad plasma depletions in the midnight–dawn sector during deep solar ...
Design optimization of an air atmospheric pressure plasma-jet device intended for medical use
(Wiley VCH Verlag, 2018-03)
The current and potential applications of atmospheric pressure plasmas in medicine generate an increasing need to develop safe and reliable plasma devices for patient treatment. This paper shows how the estimation of safety ...
A Three-Dimensional Finite Volume Arbitrary Lagrangian-Eulerian code for plasma simulations
(AIP Conference Proceedings, 2006-12)
A Three-Dimensional Finite Volume Arbitrary Lagrangian-Eulerian simulation code was developed to study different plasma physics problems in 3D+t. The code is based on a complex multi-component species program with transport ...
Semiempirical model for analysis of inhomogeneous optically thick laser-induced plasmas
(Pergamon-Elsevier Science Ltd, 2009-10)
Abstract In this paper, a more realistic approach of a non-uniform optically thick plasma in local thermodynamic equilibrium was applied to describe self-reversal of Co I 340.51 nm emission line recorded from a laser-induced ...
Visualization of convective plasma cells in 2D
(Facultad Experimental de Ciencias de la Universidad del Zulia, 2011)
First detection of the supersonic upward plasma flow structures in the early morning sector
(American Geophysical Union, 2015-11-04)
We present the first observations of the supersonic updrafting plasma drifts in the predawn sector. Two DMSP satellites quasi‐simultaneously detected two fast‐speed events: one of ~385 km spatial extension and with the ...
Characterization of an Air-Based Coaxial Dielectric Barrier Discharge Plasma Source for Biofilm Eradication
(Springer, 2018-05)
Air-based atmospheric-pressure cold plasmas are a source of charged particles, excited species, radicals, and UV rays, known to induce degradation of biomaterials. In this work we characterize an air-based Dielectric Barrier ...
Instabilities; shocks and turbulence in space and astrophysical plasmas
(Asociación Argentina de Astronomía, 2018-10)
The dynamics of plasmas pervading the interplanetary and interstellar medium are often described within the frame of magnetohydrodynamics (MHD), which involves the coupling between flows and magnetic fields. This theoretical ...
Quantitative Schlieren Diagnostic Applied to a Nitrogen Thermal Plasma Jet
(Institute of Electrical and Electronics Engineers, 2019)
A quantitative interpretation of the schlieren technique applied to an atmospheric pressure, vortex-stabilized nitrogen thermal plasma jet generated in a direct-current nontransferred arc plasma torch (nitrogen gas flow ...