External torque as a factor to modify load in abdominal curl-up exercises
Study aim: the aim of our study was to evaluate electromyography (EMG) activity in exercises where the load to the muscles is determined by the external torque. In a part of the exercises, we changed the value of the external force, while in the other we modified the length of the lever arm at which...
| Main Authors: | , |
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| Format: | Article |
| Language: | English |
| Published: |
Sciendo
2015-03-01
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| Series: | Biomedical Human Kinetics |
| Subjects: | |
| Online Access: | https://doi.org/10.1515/bhk-2015-0003 |