Effects Of Current Amplitude And Pulse Duration Modulation On Neuromuscular Fatigue During Repetitive Electrical Stimulation
نویسندگان
چکیده
منابع مشابه
Effects of pulse duration on muscle fatigue during electrical stimulation inducing moderate-level contraction.
INTRODUCTION Neuromuscular electrical stimulation (NMES) is used to prevent muscle atrophy. However, the effect of pulse duration modulation for reducing muscle fatigue and pain is unknown. METHODS Two 2-minute stimulation protocols were applied to the knee extensors of 10 healthy individuals. In 1 session, a long pulse duration (1,000 μs) and a low current amplitude (LL), set to evoke 25% ma...
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The purpose of this work is to investigate the fundamental properties of the gradual muscle force potentiation for the prediction of muscle force and body movement due to electrical stimulation. We investigated the dependence of force potentiation on both the pulse-amplitude and the pulse-duration with different ramp-up time. The experimental results showed that the force increment ratio (FIR) ...
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INTRODUCTION Neuromuscular electrical stimulation (NMES) has been shown to be an effective treatment for muscular dysfunction. Yet, a fundamental barrier to NMES treatments is the rapid onset of muscle fatigue. The purpose of this study is to examine the effect of feedback-based frequency modulation on the closed-loop performance of the quadriceps during repeated dynamic contractions. METHODS...
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This article has no abstract.
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We have recently shown that two techniques of brain stimulation - repetitive electrical stimulation (ES) (that mimics transcranial magnetic stimulation) and transcranial direct current stimulation (tDCS) - modify the velocity of cortical spreading depression (CSD) significantly. Herein we aimed to study the effects of these two techniques combined on CSD. Thirty-two Wistar rats were divided int...
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ژورنال
عنوان ژورنال: Medicine & Science in Sports & Exercise
سال: 2016
ISSN: 0195-9131
DOI: 10.1249/01.mss.0000486228.63884.2e