Comparative analysis of the support phase during first two steps after leaving the starting blocks
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216208%3A11510%2F12%3A10131595" target="_blank" >RIV/00216208:11510/12:10131595 - isvavai.cz</a>
Result on the web
—
DOI - Digital Object Identifier
—
Alternative languages
Result language
angličtina
Original language name
Comparative analysis of the support phase during first two steps after leaving the starting blocks
Original language description
BACKGROUND: Biomechanical analysis of accelerated running dynamics provide valuable information about movement execution. The key phase of the movement is the ground contact phase, in which force impulses applied on the human body are generated. OBJECTIVE: The main goal of the study was to analyze differences in the support phase during first and second ground contact off the blocks. METHODS: 10 male athletes (22.9 +- 4.6 years) took part in laboratory experiment. Force-plate Kistler 9281 EA (Winterthur, Switzerland) was used to determine the contact forces in both steps independently. Matlab Software (The MathWorks, Inc., Natick, USA) was used for calculations of the force impulse, produced velocities and average acceleration during the support phase.Matlab also provided the tool for statistical processing of the results (paired T-test and correlation analysis). RESULTS: Significant differences (? = 0.01) were identified between the first and second step's support phase in contact du
Czech name
—
Czech description
—
Classification
Type
J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP classification
AK - Sport and leisure time activities
OECD FORD branch
—
Result continuities
Project
—
Continuities
S - Specificky vyzkum na vysokych skolach
Others
Publication year
2012
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Acta Universitatis Palackianae Olomucensis. Gymnica
ISSN
1212-1185
e-ISSN
—
Volume of the periodical
42
Issue of the periodical within the volume
2
Country of publishing house
CZ - CZECH REPUBLIC
Number of pages
6
Pages from-to
27-32
UT code for WoS article
—
EID of the result in the Scopus database
—