Validity of mechanical power output measurement at bench press exercise

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61989592%3A15510%2F09%3A00011194" target="_blank" >RIV/61989592:15510/09:00011194 - isvavai.cz</a>

Result on the web

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DOI - Digital Object Identifier

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Result language

angličtina

Original language name

Validity of mechanical power output measurement at bench press exercise

Original language description

In sport training and rehabilitation practice, it is usual to use methods of mechanical muscle power output measurement, which are based mainly on indirect force measurement. The aim of this study was to verify the validity of indirect measurement for mechanical muscle power output with bench press exercise. As a criterion of validity, we selected a combination of kinematic and dynamic analyses. Ten men participated in this study. Average age of tested subjects was 28.0 ? 3.4 years. At mechanical poweroutput measurement, these subjects lifted at maximum possible speed loads of 18, 26.5, 39.2 and 47.7 kg. Validity of mechanical power output measurement by means of a method using indirect force measurement was estimated using Spearman´s Correlation Coefficient. Factual significance of differences in average values of power output, force and velocity, measured by a method using indirect force measurement, in comparison to the selected criterion, was evaluated by means of effect of size.

Czech name

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Czech description

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Type

J_x - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)

CEP classification

AK - Sport and leisure time activities

OECD FORD branch

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Project

<a href="/en/project/GA406%2F08%2F0572" target="_blank" >GA406/08/0572: The influence of selected factors on the accuracy of a simple movement and optimization of muscle power</a><br>

Continuities

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year

2009

Confidentiality

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

Name of the periodical

Journal of Human Kinetics

ISSN

1640-5544

e-ISSN

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Volume of the periodical

21

Issue of the periodical within the volume

N

Country of publishing house

PL - POLAND

Number of pages

11

Pages from-to

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UT code for WoS article

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EID of the result in the Scopus database

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