نتایج جستجو برای: current intensity
تعداد نتایج: 944974 فیلتر نتایج به سال:
Clinical Trials Involving Biphasic Pulsed Current, MicroCurrent, and/or Low-Intensity Direct Current
In this study, some characteristics of a Mather type Plasma Focus (PF) device such as a discharge current, pinch time, ion flux and hard x-ray intensity has been investigated simultaneously in argon and nitrogen gases separately for various operating gas pressures and charging voltages of capacitor bank. It was observed that pinch phenomena was energy and pressure dependent in current sheath as...
abstract background: pressure ulcers’ treatment imposes a considerable cost on health system and patients. electrical stimulation has already been introduced as an effective method for promoting wound healing. this study was conducted to determine the impact of interferential current (if) on healing of pressure ulcers (grade1 and 2). materials and methods: in this clinical trial, 23 patients (1...
the purpose of the this study was to investigate the effect of direct current on montoneuron reflex exitability. thirty six subjects (18 males, 18 females) 19.36 years of age ( x= 24.06, sd= 3.63) participated in this study. the reflex excitability of soleus motoneruons was assessed by measuring the amount of change in the peak to peak ampitude of the h-reflex before and after direct current wa...
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