Presentation | 2011-05-20 Discussion on Training Types in Squat Exercise based on Muscle Synergies Yuki ENDO, Tohru KIRYU, |
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Abstract(in Japanese) | (See Japanese page) |
Abstract(in English) | Muscular strength training is indispensable for athlete regardless of game. In general, it is important in any sports to strengthen the lower-limb muscles. Squat exercise is the typical strength training in lower-limb muscles. Squat exercise is identified by the difference of subduction depth, in the actual training field, the training method that deepening subduction in stages is prevalent. However, the criteria of deepening subduction is imprecise. In this study, subjects are separated into expert and non-expert groups. We conducted three types of squat exercise, and measured muscle activity during training by using SEMG. Moreover, we estimated muscle synergies by the Non-negative Matrix Factorization (NMF), and compared the correlation coefficients between muscle synergies and %RMS profile of each subjects. As a result, the muscle synergy pattern of Biceps Femoris (BF) could be an effectual evaluation index for the training decision. |
Keyword(in Japanese) | (See Japanese page) |
Keyword(in English) | Training / Squat / EMG / Muscle Synergy / Correlation Coefficient |
Paper # | MBE2011-4 |
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Conference Information | |
Committee | MBE |
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Conference Date | 2011/5/13(1days) |
Place (in Japanese) | (See Japanese page) |
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Topics (in Japanese) | (See Japanese page) |
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Paper Information | |
Registration To | ME and Bio Cybernetics (MBE) |
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Language | JPN |
Title (in Japanese) | (See Japanese page) |
Sub Title (in Japanese) | (See Japanese page) |
Title (in English) | Discussion on Training Types in Squat Exercise based on Muscle Synergies |
Sub Title (in English) | |
Keyword(1) | Training |
Keyword(2) | Squat |
Keyword(3) | EMG |
Keyword(4) | Muscle Synergy |
Keyword(5) | Correlation Coefficient |
1st Author's Name | Yuki ENDO |
1st Author's Affiliation | Graduate School of Science and Technology, Niigata University() |
2nd Author's Name | Tohru KIRYU |
2nd Author's Affiliation | Graduate School of Science and Technology, Niigata University |
Date | 2011-05-20 |
Paper # | MBE2011-4 |
Volume (vol) | vol.111 |
Number (no) | 57 |
Page | pp.pp.- |
#Pages | 6 |
Date of Issue |