MODELING ISOKINETIC STRENGTH IN RECREATIONAL ADOLESCENT KARATE ATHLETES

Kód výsledku v IS VaVaI

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Nalezeny alternativní kódy

RIV/00216224:14510/14:00089019

Výsledek na webu

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DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

MODELING ISOKINETIC STRENGTH IN RECREATIONAL ADOLESCENT KARATE ATHLETES

Popis výsledku v původním jazyce

The purpose of this study was to model isokinetic strength in adolescent recreational karate athletes. Subjects (7 males, 17.21?2.63 years, 1.67?0.05 m, 57.68?10.19 kg and 5 females, 18.50?1.28 years, 1.64?0.04 m, 58.22?6.43 kg) were recruited from a local karate club. Gravity-corrected strength was assessed on a Biodex 3 isokinetic machine at 120o /s and 300o /s during extension and flexion of the dominant kicking leg. Collapsed over gender, absolute peak torque during extension at 120o /s (148.12?35.63 Nm) was higher than during flexion at 120o /s (66.15?18.49 Nm) (d=3.03, 95% CI: -17.13? 13.49). Flexion at 120o /s (23.91?6.07 Nm3.069) was lower than extension at 300o /s (36.96?7.58 Nm3.069) (d=1.65, 95% CI: -5.60?5.94). It is suggested that geometric similarity may not apply to isokinetic strength in adolescent karate athletes. Anotace anglicky: The purpose of this study was to model isokinetic strength in adolescent recreational karate athletes. Subjects (7 males, 17.21?2.63 years,

Název v anglickém jazyce

MODELING ISOKINETIC STRENGTH IN RECREATIONAL ADOLESCENT KARATE ATHLETES

Popis výsledku anglicky

The purpose of this study was to model isokinetic strength in adolescent recreational karate athletes. Subjects (7 males, 17.21?2.63 years, 1.67?0.05 m, 57.68?10.19 kg and 5 females, 18.50?1.28 years, 1.64?0.04 m, 58.22?6.43 kg) were recruited from a local karate club. Gravity-corrected strength was assessed on a Biodex 3 isokinetic machine at 120o /s and 300o /s during extension and flexion of the dominant kicking leg. Collapsed over gender, absolute peak torque during extension at 120o /s (148.12?35.63 Nm) was higher than during flexion at 120o /s (66.15?18.49 Nm) (d=3.03, 95% CI: -17.13? 13.49). Flexion at 120o /s (23.91?6.07 Nm3.069) was lower than extension at 300o /s (36.96?7.58 Nm3.069) (d=1.65, 95% CI: -5.60?5.94). It is suggested that geometric similarity may not apply to isokinetic strength in adolescent karate athletes. Anotace anglicky: The purpose of this study was to model isokinetic strength in adolescent recreational karate athletes. Subjects (7 males, 17.21?2.63 years,

Druh

D - Stať ve sborníku

CEP obor

AK - Sport a aktivity volného času

OECD FORD obor

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Projekt

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Návaznosti

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Rok uplatnění

2014

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název statě ve sborníku

7th International Scientific Conference on Kinesiology, 2014, Opatija, Croatia

ISBN

9789533170275

ISSN

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e-ISSN

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Počet stran výsledku

4

Strana od-do

607-610

Název nakladatele

University of Zagreb, Faculty of Kinesiology, Croatia

Místo vydání

Opatija

Místo konání akce

Opatija

Datum konání akce

22. 5. 2014

Typ akce podle státní příslušnosti

EUR - Evropská akce

Kód UT WoS článku

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