نتایج جستجو برای: plasma parameters

تعداد نتایج: 913771  

Journal: :Muscle & nerve 2011
Henry J Kaminski Gary Cutter Robert Ruff

published by gcaudle2 on Mon, 08/19/2013 3:02pm Title Practice parameters and focusing research: plasma exchange for myasthenia gravis. Publication Type Journal Article Year of Publication 2011 Authors Kaminski, HJ, Cutter, G, Ruff, R Journal Muscle Nerve Volume 43 Issue 5 Pagination 625-6 Date Published 2011 May ISSN 1097-4598

1996
B. E. Goldstein M. Neugebauer J. L. Phillips S. Bame J. T. Gosling D. McComas Y. - M. Wang N. R. Sheeley S. T. Suess

Observations by the Ulysses SWOOPS plasma experiment are used to investigate spatial and temporal gradients during the mission, with emphasis on more recent high latitude observations including the recent South Pole to North Pole passage during solar minimum. Compared to lower latitudes, the high latitude solar wind had higher average speed, proton temperature, and momentum flux, and lower numb...

2013
Jongmin Kim Duc Long Luong Wansoo Nah SoYoung Kim JONGMIN KIM

An efficient measurement methodology is proposed to construct the scattering parameters of a multi-port device using a four-port vector network analyzer (VNA) without the external un-terminated ports. By using the four-port VNA, the reflected waves from the un-terminated ports could be minimized. The proposed method significantly enhances the accuracy of the S-parameters with less number of mea...

Journal: :SIAM J. Math. Analysis 2010
Guillaume Bal Alexandre Jollivet

This paper concerns the reconstruction of the absorption and scattering parameters in a time-dependent linear transport equation from full knowledge of the albedo operator at the boundary of a bounded domain of interest. We present optimal stability results on the reconstruction of the absorption and scattering parameters for a given error in the measured albedo operator.

2010
J. Schäfer

Electron temperature and electron concentration in the active zone of a miniaturized radio frequency (RF) non-thermal atmospheric pressure plasma jet in argon have been determined using two independent approaches: the spectroscopic measurement of the broadening of Balmer Hβ and Hγ lines and a time-dependent, spatially two-dimensional fluid model of a single discharge filament. The plasma source...

Journal: :Acta poloniae pharmaceutica 2015
Pritesh Devbhuti Achintya Saha Chandana Sengupta

Alteration of plasma lipid profile and induction of lipid peroxidation may take place due to drug effect, which may be correlated with adverse drug reactions and drug-induced toxicity. Considering this fact, the present in vivo study was carried out to evaluate the effect of clindamycin on plasma lipid profile and peroxidation parameters alone and in combination with ascorbic acid, a promising ...

2013
Erdinc Karakas Vincent M. Donnelly Demetre J. Economou

Measured relative densities as a function of O2 addition in a CH3F/O2 inductively coupled plasma changed abruptly for H, O, and particularly F atoms (factor of 4) at 48% O2. A corresponding transition was observed in electron density, effective electron temperature, and gas temperature, as well as in C, CF, and CH optical emission. These abrupt transitions were attributed to the reactor wall re...

2002
V A Godyak B M Alexandrovich OSRAM SYLVANIA

Electron energy distribution functions (EEDFs) have been measured in a cylindrical inductively coupled plasma (ICP) with a planar coil over a wide range of external parameters (argon pressure, discharge power and driving frequency). The measurements were performed under well-defined discharge conditions (discharge geometry, rf power absorbed by plasma, external electrical characteristics and el...

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