Results 91 to 100 of about 1,643,465 (296)
Temporal Variation in Nano-Enhanced Laser-Induced Plasma Spectroscopy (NELIPS)
Quantum Beam ScienceThe NELIPS acronym stands for Nano-Enhanced Laser-Induced Plasma Spectroscopy. Within this framework, the temporal variation in the enhanced plasma emissions from pure nanomaterials with respect to corresponding bulk materials was monitored as a function
Ashraf EL Sherbini +1 more
doaj +1 more source
Iraqi Journal of Physics, 2019 The main goal of this work is to obtain the plasma electron temperature Te by optical emission spectroscopy of low pressure microwave argon plasma, as a function of working pressure and microwave power.
Mohammed E. Ismael
doaj +1 more source
Effect of plasma surface interactions on PLT plasma parameters [PDF]
, 1980 This paper gives a brief description of the geometry and parameters of the PLT tokamak, reviews some of the last four years' results that are particularly relevant to plasma-boundary interactions, and then concentrates on two specific problems.
Meservey, E.B. +2 more
openaire +2 more sources
Annals of Clinical and Translational Neurology, EarlyView.ABSTRACT Objective This study aimed to systematically observe the clinical manifestations, immune cell subsets, and dynamic changes in serological indicators in patients with myasthenia gravis (MG) before and after efgartigimod (EFG) treatment. Methods We analyzed the baseline data, laboratory parameters, and lymphocyte subset proportions in MG ...
Tiancheng Luo +9 more
wiley +1 more source
Experimental study for the properties of Fe3O4 dusty plasma using the air in vacuum chamber system
Iraqi Journal of Physics, 2019 In this work, we carried out an experimental study of thedusty plasma by taking the dust material Fe3O4 with radius of the any grain 0.1μm - 0.5μm. In experiment we use air in the vacuum chamber system under different low pressure (0.1-1) Torr.
Ala’ Fadhil Ahmed
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Nuclear burst plasma injection into the magnetosphere and resulting spacecraft charging [PDF]
, 1977 The passage of debris from a high altitude ( 400 km) nuclear burst over the ionospheric plasma is found to be capable of exciting large amplitude whistler waves which can act to structure a collisionless shock.
Cipolla, J. A. +3 more
core +1 more source
Age‐Related Characteristics of SYT1‐Associated Neurodevelopmental Disorder
Annals of Clinical and Translational Neurology, EarlyView.ABSTRACT Objectives We describe the clinical manifestations and developmental abilities of individuals with SYT1‐associated neurodevelopmental disorder (Baker‐Gordon syndrome) from infancy to adulthood. We further describe the neuroradiological and electrophysiological characteristics of the condition at different ages, and explore the associations ...
Sam G. Norwitz +3 more
wiley +1 more source
Life‐Threatening Bradycardia in Anti‐NMDA‐Receptor Encephalitis and a Novel Use for Permanent Pacing
Annals of Clinical and Translational Neurology, EarlyView.ABSTRACT Background Pediatric anti‐NMDA receptor encephalitis (pNMDARE) is an autoantibody‐mediated disorder that can cause severe autonomic dysfunction, including symptomatic bradycardia and asystole. Dysautonomia can last for years, making it very challenging to manage.
Sarah Tucker +9 more
wiley +1 more source
The effect of magnetic field variations on the spectral properties of tornado plasma
Kuwait Journal of ScienceAt atmospheric pressure and at a frequency of 9.1 kHz, a constructed magnetically stabilized tornado gliding arc discharge (MSGAD) system was utilized in this study to generate a non-thermal plasma with an alternating voltage source from 2,4,6,8 to 10 kV.
Nada A. Abdullah, Saba J. Kadhem
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Research on cutting the plasma of aluminium alloys
Mokslas: Lietuvos Ateitis, 2010 The paper analyses the plasma cutting process of nonferrous metals. The influence of aluminium and modes of brass plates cut on the quality of the cut using air plasma are presented.
Mindaugas Jašinskas +3 more
doaj +1 more source