The Effects of Rest Interval on Electromyographic Signal on Upper Limb Muscle during Contraction

In this paper, the Electromyographic (EMG) signal was investigated on the Biceps Brachii muscle during dynamic contraction with two different rest intervals between trials. The EMG signal was recorded from 10 healthy right-arm-dominant young subjects during load lifting task with a standard 3-kg dum...

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Main Authors:	Ahamed, Nizam Uddin, Rabbi, M. F., Zahari, Taha, K., Sundaraj, Tasriva, Sikandar
Other Authors:	Fatimah, Ibrahim
Format:	Book Section
Language:	English English English
Published:	Springer 2017
Subjects:	TA Engineering (General). Civil engineering (General)
Online Access:	http://umpir.ump.edu.my/id/eprint/14990/ http://umpir.ump.edu.my/id/eprint/14990/ http://umpir.ump.edu.my/id/eprint/14990/ http://umpir.ump.edu.my/id/eprint/14990/1/Paper%20ID%23162.pdf http://umpir.ump.edu.my/id/eprint/14990/7/fkp-2016-uddin-effects%20of%20rest%20interval.pdf http://umpir.ump.edu.my/id/eprint/14990/13/4.%20The%20Effects%20of%20Rest%20Interval%20on%20Electromyographic%20Signal%20on%20Upper%20Limb%20Muscle%20during%20Contraction.pdf

id	ump-14990
recordtype	eprints
spelling	ump-149902017-11-15T07:46:18Z http://umpir.ump.edu.my/id/eprint/14990/ The Effects of Rest Interval on Electromyographic Signal on Upper Limb Muscle during Contraction Ahamed, Nizam Uddin Rabbi, M. F. Zahari, Taha K., Sundaraj Tasriva, Sikandar TA Engineering (General). Civil engineering (General) In this paper, the Electromyographic (EMG) signal was investigated on the Biceps Brachii muscle during dynamic contraction with two different rest intervals between trials. The EMG signal was recorded from 10 healthy right-arm-dominant young subjects during load lifting task with a standard 3-kg dumbbell for 10 seconds. Root mean square (RMS) has been used to identify the muscle function. The resting period was 2- and 5-minutes between each trial. The statistical analysis techniques included in the study were i) linear regression to examine the relationship between the EMG amplitude and the endurance time, ii) repeated measures ANOVA to assess differences among the different trials and iii) the coefficient of variation (CoV) to investigate the steadiness of the EMG activation. Results show that EMG signal is more active after 5 minutes rest period compare to 2-minutes gap. On the other hand, EMG signals were steady during 2-minutes rest (7.59%) compare to 5-minutes resting interval (16.14%). Results suggest that moderate interval between each trial is better to identify the muscle activity compare to a very short interval. The findings of this study can be used to improve the current understanding of the mechanics and muscle functions of the upper limb muscle of individuals during contraction which may prevent from muscle fatigue. Springer Fatimah, Ibrahim Jadeera, Phaik Geok Cheong Juliana, Usman Mohd Yazed, Ahmad Rizal, Razman Victor, S. Selvanayagam 2017-09-28 Book Section PeerReviewed application/pdf en http://umpir.ump.edu.my/id/eprint/14990/1/Paper%20ID%23162.pdf application/pdf en http://umpir.ump.edu.my/id/eprint/14990/7/fkp-2016-uddin-effects%20of%20rest%20interval.pdf application/pdf en http://umpir.ump.edu.my/id/eprint/14990/13/4.%20The%20Effects%20of%20Rest%20Interval%20on%20Electromyographic%20Signal%20on%20Upper%20Limb%20Muscle%20during%20Contraction.pdf Ahamed, Nizam Uddin and Rabbi, M. F. and Zahari, Taha and K., Sundaraj and Tasriva, Sikandar (2017) The Effects of Rest Interval on Electromyographic Signal on Upper Limb Muscle during Contraction. In: 3rd International Conference on Movement, Health and Exercise: Engineering Olympic Success: From Theory to Practice. IFMBE Proceedings, 58 . Springer, Singapore, pp. 10-13. ISBN 978-981-10-3736-8 http://dx.doi.org/10.1007/978-981-10-3737-5_3 doi: 10.1007/978-981-10-3737-5_3
repository_type	Digital Repository
institution_category	Local University
institution	Universiti Malaysia Pahang
building	UMP Institutional Repository
collection	Online Access
language	English English English
topic	TA Engineering (General). Civil engineering (General)
spellingShingle	TA Engineering (General). Civil engineering (General) Ahamed, Nizam Uddin Rabbi, M. F. Zahari, Taha K., Sundaraj Tasriva, Sikandar The Effects of Rest Interval on Electromyographic Signal on Upper Limb Muscle during Contraction
description	In this paper, the Electromyographic (EMG) signal was investigated on the Biceps Brachii muscle during dynamic contraction with two different rest intervals between trials. The EMG signal was recorded from 10 healthy right-arm-dominant young subjects during load lifting task with a standard 3-kg dumbbell for 10 seconds. Root mean square (RMS) has been used to identify the muscle function. The resting period was 2- and 5-minutes between each trial. The statistical analysis techniques included in the study were i) linear regression to examine the relationship between the EMG amplitude and the endurance time, ii) repeated measures ANOVA to assess differences among the different trials and iii) the coefficient of variation (CoV) to investigate the steadiness of the EMG activation. Results show that EMG signal is more active after 5 minutes rest period compare to 2-minutes gap. On the other hand, EMG signals were steady during 2-minutes rest (7.59%) compare to 5-minutes resting interval (16.14%). Results suggest that moderate interval between each trial is better to identify the muscle activity compare to a very short interval. The findings of this study can be used to improve the current understanding of the mechanics and muscle functions of the upper limb muscle of individuals during contraction which may prevent from muscle fatigue.
author2	Fatimah, Ibrahim
author_facet	Fatimah, Ibrahim Ahamed, Nizam Uddin Rabbi, M. F. Zahari, Taha K., Sundaraj Tasriva, Sikandar
format	Book Section
author	Ahamed, Nizam Uddin Rabbi, M. F. Zahari, Taha K., Sundaraj Tasriva, Sikandar
author_sort	Ahamed, Nizam Uddin
title	The Effects of Rest Interval on Electromyographic Signal on Upper Limb Muscle during Contraction
title_short	The Effects of Rest Interval on Electromyographic Signal on Upper Limb Muscle during Contraction
title_full	The Effects of Rest Interval on Electromyographic Signal on Upper Limb Muscle during Contraction
title_fullStr	The Effects of Rest Interval on Electromyographic Signal on Upper Limb Muscle during Contraction
title_full_unstemmed	The Effects of Rest Interval on Electromyographic Signal on Upper Limb Muscle during Contraction
title_sort	effects of rest interval on electromyographic signal on upper limb muscle during contraction
publisher	Springer
publishDate	2017
url	http://umpir.ump.edu.my/id/eprint/14990/ http://umpir.ump.edu.my/id/eprint/14990/ http://umpir.ump.edu.my/id/eprint/14990/ http://umpir.ump.edu.my/id/eprint/14990/1/Paper%20ID%23162.pdf http://umpir.ump.edu.my/id/eprint/14990/7/fkp-2016-uddin-effects%20of%20rest%20interval.pdf http://umpir.ump.edu.my/id/eprint/14990/13/4.%20The%20Effects%20of%20Rest%20Interval%20on%20Electromyographic%20Signal%20on%20Upper%20Limb%20Muscle%20during%20Contraction.pdf
first_indexed	2023-09-18T22:19:11Z
last_indexed	2023-09-18T22:19:11Z
_version_	1777415541880782848

The Effects of Rest Interval on Electromyographic Signal on Upper Limb Muscle during Contraction

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