نتایج جستجو برای: cryopoor plasma
تعداد نتایج: 354384 فیلتر نتایج به سال:
Abstract: In this paper, combining the Maxwell equations with the electron balanceequation, we obtain the inverse braking radiation absorption coefficient in a laser fusioncorona plasma. For a fixed plasma temperature, variations of the absorption coefficientversus the penetration depth into the plasma are illustrated numerically for differentvalues of laser wavelength. ...
چکیده ندارد.
Background and Purpose: The role of trace elements (Cu, Zn) in chronic inflammatory states has provided interest, as many of them are co-factors in metabolic processes, involving arthricular tissues and immune system function. The purpose of the current study was to evaluate zinc and copper plasma concentration in rheumatoid arthritis (RA) patients, who were referred to the Sari Outpatient Cl...
Background: kallikrein 7 (KLK7), a serine protease with a chymotrypsin-like specificity, is able to cleave human insulin in the A- and B-chain. The aim of this study was to investigate the effects of aerobic exercise training on plasma KLK7 concentration and insulin resistance index (HOMA-IR) in normal and overweight sedentary women. Methods: Twenty-eight sedentary women, aged 24-60 years, v...
Introduction: Silymarine extract is currently prescribed by some physicians for treatment of fatty liver disease. In the present study, the effect of administration of tablet containing silymarine extract on plasma homocysteine (Hcy), folate, vitamin B12 and liver enzymes activity in non-alcoholic steatohepatitis (NASH) was investigated. Materials and Methods: Seventy-four patients (40 female a...
In this paper, stimulated Raman scattering (SRS) and electron heating in laser plasma propagating along the plasma fusion is investigated by particle-in cell simulation. Applying an external magnetic field to plasma, production of whistler waves and electron heating associated with whistler waves in the direction perpendicular to external magnetic field was observed in this simulation. The pla...
Nowadays high-voltage power sources is used in different areas such as generation of atmospheric-pressure plasma. Different voltage waveforms affect the plasma generation and its quality. In this paper a new high voltage square wave with DC-offset power source is presented to study the different parameters on plasma generation and propagation. The proposed converter which is based on power semi...
We have considered the self-focusing of a Gaussian laser pulse in unmagnetized plasma. High-intensity electromagnetic fields cause the variation of electron density in plasma. These changes in the special conditions cause the acceleration of electrons to the higher energy and velocities. Thus the equation of plasma density evolution was obtained considering the electrons ponderomotive force. T...
this study investigated the effects of coenzyme q10 (coq10) supplementation on hematological, enzymes activities and biochemical parameters in broilers with pulmonary hypertension syndrome (phs).two hundred and forty 1-d-old ross 308 male broiler chicks were randomly allocated into 3 groups with 4 replicates. from d 14, the diets were supplemented with coq10 at levels of 0, 20 and 40 mg/kg, res...
it is important to determine whether a candidate molecule is capable of penetrating the plasma-brain barrier indrug discovery and development. the aim of this paper is to establish a predictive model for plasma-brainbarrier penetration using simple descriptors the usefulness of the quantum chemical descriptors, calculated atthe level of the dft and he theories using 6-310* basis set for qsar st...
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