The cost of running on different surfaces in long distance runners

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216224%3A14510%2F13%3A00086030" target="_blank" >RIV/00216224:14510/13:00086030 - isvavai.cz</a>
Result on the web
<a href="http://conference2013.fsps.muni.cz/media/37852/proceedings-of-sport-and-quality-of-life-2013-conference.pdf" target="_blank" >http://conference2013.fsps.muni.cz/media/37852/proceedings-of-sport-and-quality-of-life-2013-conference.pdf</a>
DOI - Digital Object Identifier
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Result language
angličtina
Original language name
The cost of running on different surfaces in long distance runners
Original language description
This study tests if running economy differs on three surfaces (tartan, cinder and asphalt) in long distance runners. We measured oxygen uptake (parameter of running economy) breath-by-breath in 30 long distance runners (age: 25?4 years, height: 183?7 cmand body mass: 72?6 kg and VO2 max: 65.9?5 2 ml?min-1kg-1) by wireless, portable cardiopulmonary stress testing system (Oxycon Mobile). All test subjects were running in the same road racing running shoes. Athletes ran 4 stages lasting 4 minutes at velocities 10, 12, 14 and 16 kmh-1 with a 4-minute break on each surface. ANOVA proved statistical dependence at variable surface (p=0.00) and speed (p=0.00). Interaction isn´t proved (surface x speed, p=0.95). Differences in metabolic-energy running economyindicators were assessed statistically using a Tukey?s HSD test. We found significant differences (p<0.05) between asphalt-cinder and tartan-cinder. The lowest values were measured on asphalt surface.
Czech name
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Czech description
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Publication year
2013
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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