The impact of the initial stance position on lower limb joint kinetics in the taekwondo roundhouse kick
Identifikátory výsledku
Kód výsledku v IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61989592%3A15510%2F13%3A33145596" target="_blank" >RIV/61989592:15510/13:33145596 - isvavai.cz</a>
Nalezeny alternativní kódy
RIV/61988987:17450/13:A1401A59
Výsledek na webu
<a href="http://www.gymnica.upol.cz/index.php/gymnica/article/view/403/232" target="_blank" >http://www.gymnica.upol.cz/index.php/gymnica/article/view/403/232</a>
DOI - Digital Object Identifier
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Alternativní jazyky
Jazyk výsledku
angličtina
Název v původním jazyce
The impact of the initial stance position on lower limb joint kinetics in the taekwondo roundhouse kick
Popis výsledku v původním jazyce
BACKGROUND: To achieve good performance, taekwondo athletes should optimize the stance position of the foot on the ground. OBJECTIVE: The aim of this study is to compare generated net joint power (hip, knee and ankle) during stance phase, magnitude of peak foot velocity of the attacking lower extremity and execution stance time produced from three stance positions (forward "0°", diagonal "45°", orthogonal "90°") in the taekwondo roundhouse kick. METHODS: Ten taekwondo athletes participated in the study;their experience of practicing taekwondo ranged between 13.8 +- 5.8 years. The kinetics and kinematics of the athletes' movement during the roundhouse kick were recorded. The execution stance time and the magnitude of peak foot velocity were determined.The net joint power of the kicking lower extremity during the stance phase was calculated using the inverse dynamics method. Then the peak net joint power was determined. RESULTS: The analysis of variance for repeated measures showed tha
Název v anglickém jazyce
The impact of the initial stance position on lower limb joint kinetics in the taekwondo roundhouse kick
Popis výsledku anglicky
BACKGROUND: To achieve good performance, taekwondo athletes should optimize the stance position of the foot on the ground. OBJECTIVE: The aim of this study is to compare generated net joint power (hip, knee and ankle) during stance phase, magnitude of peak foot velocity of the attacking lower extremity and execution stance time produced from three stance positions (forward "0°", diagonal "45°", orthogonal "90°") in the taekwondo roundhouse kick. METHODS: Ten taekwondo athletes participated in the study;their experience of practicing taekwondo ranged between 13.8 +- 5.8 years. The kinetics and kinematics of the athletes' movement during the roundhouse kick were recorded. The execution stance time and the magnitude of peak foot velocity were determined.The net joint power of the kicking lower extremity during the stance phase was calculated using the inverse dynamics method. Then the peak net joint power was determined. RESULTS: The analysis of variance for repeated measures showed tha
Klasifikace
Druh
J<sub>x</sub> - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)
CEP obor
AK - Sport a aktivity volného času
OECD FORD obor
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Návaznosti výsledku
Projekt
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Návaznosti
Z - Vyzkumny zamer (s odkazem do CEZ)
Ostatní
Rok uplatnění
2013
Kód důvěrnosti údajů
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Údaje specifické pro druh výsledku
Název periodika
Acta Universitatis Palackianae Olomucensis. Gymnica
ISSN
1212-1185
e-ISSN
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Svazek periodika
43
Číslo periodika v rámci svazku
2
Stát vydavatele periodika
CZ - Česká republika
Počet stran výsledku
9
Strana od-do
7-15
Kód UT WoS článku
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EID výsledku v databázi Scopus
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