Detail publikace

ANALYSIS OF MUSCLE ACTIVITY DURING CROSS-COUNTRY SKIING IN SKIERS WITH DIFFERENT QUALITY OF TECHNIQUE

KORVAS, P. ŠŤASTNÝ, J. VITKOVÁ, E. PEVNÁ, B. KÜHROVÁ, V. JANEČEK, J.

Originální název

ANALYSIS OF MUSCLE ACTIVITY DURING CROSS-COUNTRY SKIING IN SKIERS WITH DIFFERENT QUALITY OF TECHNIQUE

Typ

článek ve sborníku ve WoS nebo Scopus

Jazyk

angličtina

Originální abstrakt

The purpose of this study was to analyse and compare EMG signal of the four muscles during the cross country (XC) skiing by classical technique represented by diagonal stride. The data were collected by surface electromyography method (SEMG), and by synchronized pressure insoles for motion cycle determination. Acquired data were processed by software MATLAB.The study was focused at comparing muscle activity in two groups of cross-country skiers, the rst group with a very good quality of diagonal stride technique, the second with deciencies in technique. From the upper body, the muscles measured were the triceps brachii long head and the latissimus dorsi and two lower limb muscles, rectus femoris, biceps femoris, which are important for cross-country skiing throughout the movement cycle, were monitored. Dierences in muscle activation between groups were found. Larger dierences were found for the upper body muscles. The dierences were found in total muscle activity time in the cycle

Klíčová slova

EMG; XC skiing, muscle activity analyse, diagonal stride

Autoři

KORVAS, P.; ŠŤASTNÝ, J.; VITKOVÁ, E.; PEVNÁ, B.; KÜHROVÁ, V.; JANEČEK, J.

Vydáno

15. 9. 2024

Nakladatel

University of Zagreb Faculty of Kinesiology, Croatia

Místo

Zagreb, Croatia

ISBN

978-953-317-081-7

Kniha

CURRENT TRENDS AND INNOVATIONS IN KINESIOLOGY RESEARCH: PROCEEDINGS OF 10th INTERNATIONAL SCIENTIFIC CONFERENCE ON KINESIOLOGY

Edice

1

Číslo edice

1

Strany od

94

Strany do

98

Strany počet

5

URL

https://www.kif.unizg.hr/conference.kinesiology

BibTex

@inproceedings{BUT193721,
  author="KORVAS, P. and ŠŤASTNÝ, J. and VITKOVÁ, E. and PEVNÁ, B. and KÜHROVÁ, V. and JANEČEK, J.",
  title="ANALYSIS OF MUSCLE ACTIVITY DURING CROSS-COUNTRY SKIING IN SKIERS WITH DIFFERENT QUALITY OF TECHNIQUE",
  booktitle="CURRENT TRENDS AND INNOVATIONS IN KINESIOLOGY RESEARCH: PROCEEDINGS OF 10th INTERNATIONAL SCIENTIFIC CONFERENCE ON KINESIOLOGY",
  year="2024",
  series="1",
  number="1",
  pages="94--98",
  publisher="University of Zagreb Faculty of Kinesiology, Croatia",
  address="Zagreb, Croatia",
  isbn="978-953-317-081-7",
  url="https://www.kif.unizg.hr/conference.kinesiology"
}