| Autor: |
C, Fussler, A, Weber, J F, O'Hanlon, N, Blau, R, Gierer, E, Grandjean |
| Jazyk: |
francouzština |
| Rok vydání: |
1980 |
| Předmět: |
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| Zdroj: |
Sozial- und Praventivmedizin. 25(4) |
| ISSN: |
0303-8408 |
| Popis: |
In our laboratory study 19 students effected 4 repetitive tasks of 70 min each. All four conditions had a motor task at the base and in addition two had to deal with discrimination. In the 2 tasks with discrimination, the electromyography of the neck muscles was distinctly higher than in the 2 other conditions. The tasks with discrimination were accompanied by a higher subjective tension, a lower heart rate variability and a slightly increased urinary excretion. The main cause for an augmentation in the muscle tonus might be the immobilisation of the neck. |
| Databáze: |
OpenAIRE |
| Externí odkaz: |
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