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Study of electrical activity (EMG) of muscle with three heads and their relation to brachial some variables Elkinmetekih the skill-weighted front and back of the bearing in a parallel for men | ||
| Journal of Studies and Researches of Sport Education | ||
| Article 1, Volume 33, Issue 1818, 2012, Pages 106-124 PDF (0 K) | ||
| Author | ||
| Bushra Kazem Abdulredha | ||
| Abstract | ||
| Noted researcher through her experience in the sport of gymnastics performance skills the best comes from consistency in muscle strength between the side of the body that is shown by tracing the path of electrical muscle (EMG), and if there was a defect in one side of the body, specifically in the muscle with three heads brachial extensor of the arm led to the emergence of a skill is balanced in the technical, mechanical, and this is what I have noticed a researcher at the skill of the likely performance of the front and rear parallel to the sample. Despite the importance of this skill Almrgehat being one of the important and essential preparatory section, which occupies most of the movements on a parallel, we find that performance is not a required level, although the performance Almrgehat is a significant achievement for the good performance on the parallel port. From here resorted researcher to identify the electrical muscle with three heads brachial and control of the integrity of the arms, which is the most important muscle in the performance skills of the parallel, equal power in the muscles of the right and the left and the comparison between them during the performance of a skill-weighted front and rear by a Alaketrohmeykrona (EMG), which operates a reference Bluetooth Albyumkaniki collection as well as to enable the coach to observe the course of muscle power to direct the player towards the force to strengthen these muscles in the diagnosis and the correct path to the player's body during the performance. The researcher used the descriptive method, for the game to be one of the players from the youth team in the artistic gymnastics age (10-11) years and Arab candidates for the session was filmed performance of the skill with a Aabtin (EMG) variables extracted the electrical activity of muscle and Alkeetmetekih specific variables. The study aimed to: - 1 - Identifying the form of electrical activity (and the average value and the square root of area) of the muscle with three heads of the arms and their relationship with some of the skill variables Albjokimetekih weighted front and rear on a parallel study has proposed to: 1 - There is a difference in the form of electrical activity (and the average value and the square root of area) of the muscle-headed in the right and left during the performance of a skill-weighted front and rear on a parallel. The study concluded that: The emergence of higher electric muscle at the moment of full extension of the joint and the end of the likely background there is a delay in reaching the highest power among the working muscle of the arm and the prevailing conditions in the course of their work together. The researcher recommends that: Electrical testing of all the muscles of the body and compare both sides of the muscles of the body to strengthen the weak ones. | ||
| Keywords | ||
| Physiology; Bayomikanek | ||
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