TY  - COLL
AU  - Ishii, Kihachi
A2  - Ishii, Kihachi
A2  - Ishii, Nobuko
A2  - Iwai, Takeshi
DB  - BISp
DP  - BISp
KW  - Biomechanik
KW  - Energiestoffwechsel
KW  - Gerätturnen
KW  - Jugendlicher
KW  - Kind
KW  - Kunstturnen
KW  - Sportpsychologie
KW  - Wirkungsgrad
LA  - eng
PB  - Human Kinetics
CY  - Champaign
TI  - Comparison of the energy metabolism and mechanical efficiency of male gymnasts aged nine to twenty-four years
TT  - Vergleich zwischen Energiestoffwechsel und mechanischer Effizienz von Turnern zwischen 9 und 23 Jahren
PY  - 1983
N2  - It is difficult to express the level of intensity of gymnastic exercises by only the patterns of movement and the physiological responses. If this is possible, the exercises will be expressed as only stereotyped ones. Therefore, because in exercises such as sports activities or gymnastics there is a fixed intent, it is necessary to consider the influence of the psychological attitude. The writer assumed the vertical distance moved by ones center of gravity was a measure of physical intensity and using it as a measure determined the amount of effort needed to perform the exercises. The first purpose of this study was to categorize the fundamental movements into physical patterns and psychological patterns. The second purpose was to determine the mechanical efficiency during the exercises and to compare the changes in the mechanical efficiency during adolescence. Verf.-Referat
SP  - S. 773-780
BT  - Biomechanics, VIII-B : Proceedings of the eighth international congress of biomechanics Nagoya, Japan
M3  - Gedruckte Ressource
ID  - PU199211059117
ER  -