Results 11 to 20 of about 173,785 (311)
Surface electromyography changes of male athletes during 2000 m rowing ergometer test [PDF]
Journal of Men's Health, 2023 This study aimed to investigate the changes in surface electromyography (EMG) in four anatomical segments of three muscles during a 2000 m rowing ergometer test. 19 healthy male rowers were requested to perform the test.
Jiali Li +2 more
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Tutorial: Analysis of motor unit discharge characteristics from high-density surface EMG signals.
Journal of Electromyography & Kinesiology, 2020 Recent work demonstrated that it is possible to identify motor unit discharge times from high-density surface EMG (HDEMG) decomposition. Since then, the number of studies that use HDEMG decomposition for motor unit investigations has increased ...
A. Vecchio +5 more
semanticscholar +1 more source
Comparison of Electromyographic Amplitudes of the Adductor Magnus Muscle among Three Different Clinical Testing Positions [PDF]
Montenegrin Journal of Sports Science and Medicine, 2020 Although normalizing the EMG signals is necessary for physiological interpretation and comparison between muscles and between subjects, no EMG study has investigated the standardized position to achieve maximal contraction for the adductor magnus muscle.
Walaa M. Elsais, Walaa S. Mohammad
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Frontiers in Psychology, 2020 Human faces express emotions, informing others about their affective states. In order to measure expressions of emotion, facial Electromyography (EMG) has widely been used, requiring electrodes and technical equipment.
Louisa Kulke +2 more
semanticscholar +1 more source
Human Gesture Recognition Method Based on Vision and EMG Signal Information [PDF]
Zhengzhou Daxue xuebao. Gongxue ban, 2021 Aiming at the problem of variety and accuracy of gesture recognition in human-computer interaction, a gesture recognition method was proposed based on fusion features of visual histogram of orientation gradient (HOG) and time-domain features of ...
Peng Jinzhu, Dong Mengchao, Yang Yang
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EMG–EMG coherence in writer's cramp
Movement Disorders, 2002 AbstractWe investigated the extent to which oscillatory drives to muscle, believed to arise mainly from the motor cortex, are exaggerated and/or fail to react normally to peripheral stimulation in writer's cramp. We used the coherence between active forearm flexor and intrinsic hand muscles as our index of such drives before and after digital nerve ...
Cordivari, C +3 more
openaire +3 more sources
Biosensors, 2020 In the field of rehabilitation, the electromyography (EMG) signal plays an important role in interpreting patients’ intentions and physical conditions.
Chaoming Fang +4 more
semanticscholar +1 more source
The classification of EMG signals using machine learning for the construction of a silent speech interface. [PDF]
The Young Researcher, 2021 With 7.5 million people unable to speak due to various physical and mental conditions, patients are forced to use cumbersome/inefficient devices such as eye/cheek trackers. In this study, a speech aid known as a Silent-Speech-Interface (SSI) was created.
Chandrashekhar, V.
doaj
Clinical utility of contact heat evoked potentials (CHEPs) in a case of mentalis nerve lesion
Clinical Neurophysiology Practice, 2018 Objective: Nociceptive evoked potentials are still infrequently used in electrodiagnostic studies of single patients. We report a case in which the results of contact heat evoked potentials (CHEPs) provided unique information for the diagnosis.
Amparo Lugo +5 more
doaj +1 more source
High-Specificity Digital Architecture for Real-Time Recognition of Loss of Balance Inducing Fall
Sensors, 2020 Falls are a significant cause of loss of independence, disability and reduced quality of life in people with Parkinson’s disease (PD). Intervening quickly and accurately on the postural instability could strongly reduce the consequences of falls ...
Daniela De Venuto, Giovanni Mezzina
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