Zobrazeno 1 - 10
of 20
pro vyhledávání: '"David McGhie"'
Publikováno v:
PLoS ONE, Vol 16, Iss 7, p e0255202 (2021)
ObjectivesThe aim of this study was to examine the effect of speed on mechanical energy fluctuations and propulsion mechanics in the double-poling (DP) technique of cross-country skiing.MethodsKinematics and dynamics were acquired while fourteen male
Externí odkaz:
https://doaj.org/article/a7e57c1fc3e94dc284db2ea70296df5d
Autor:
Terje Dalen, Tore Kristian Aune, Geir Håvard Hjelde, Gertjan Ettema, Øyvind Sandbakk, David McGhie
Publikováno v:
PLoS ONE, Vol 15, Iss 9, p e0239162 (2020)
Our primary aim was to explore the development of player load throughout match time (i.e., the pattern) using moving 5-min windows in an elite soccer team and our secondary aim was to compare player load patterns between different positions within th
Externí odkaz:
https://doaj.org/article/31e46739684e46a1aa33ee812e4b72a1
Publikováno v:
SAGE Open, Vol 9 (2019)
This study examined the potential trade-off in performance between maximum physical capabilities in the handball jump throw, a fundamental skill comprised of two mechanically independent tasks. Elite handball players performed jump throw actions from
Externí odkaz:
https://doaj.org/article/18882ef5119f480388808b5b9c78412d
Publikováno v:
PLoS ONE, Vol 14, Iss 2, p e0212500 (2019)
ObjectivesThe purpose of this study was to investigate the effect of different incline-speed combinations, at equal external power outputs, on the mechanics and energetics of the double-poling (DP) technique in cross-country skiing.MethodsFourteen el
Externí odkaz:
https://doaj.org/article/672f389656964341b4ed2fbef3fda86b
Publikováno v:
PLoS ONE, Vol 11, Iss 7, p e0159701 (2016)
Accelerated running is characterised by a continuous change of kinematics from one step to the next. It has been argued that breakpoints in the step-to-step transitions may occur, and that these breakpoints are an essential characteristic of dynamics
Externí odkaz:
https://doaj.org/article/9cee88887e684369a0e78b884bc4fe76
Publikováno v:
Isokinetics and exercise science
BACKGROUND: The relationship between strength and throwing velocity is much investigated in handball, but core strength is largely ignored. Only four studies have investigated the effect of core training on handball throwing velocity, reporting confl
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::11934b748c10ce01a96290c1ec8f608f
https://doi.org/10.3233/ies-210142
https://doi.org/10.3233/ies-210142
Publikováno v:
International Journal of Sports Physiology and Performance (IJSPP)
Purpose: To compare peak work rate (WRpeak) and associated physiological and biomechanical performance-determining variables between flat and uphill cross-country (XC) sit-skiing. Methods: Fifteen able-bodied male XC skiers completed 2 test sessions,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::00247f35dc85cc6d26cba0d212303099
https://hdl.handle.net/10037/29514
https://hdl.handle.net/10037/29514
Autor:
Geir Håvard Hjelde, Terje Dalen, Gertjan Ettema, Øyvind Sandbakk, David McGhie, Tore Kristian Aune
Publikováno v:
PLoS ONE
PLOS ONE
e0239162
PLoS ONE, Vol 15, Iss 9, p e0239162 (2020)
PLOS ONE
e0239162
PLoS ONE, Vol 15, Iss 9, p e0239162 (2020)
Our primary aim was to explore the development of player load throughout match time (i.e., the pattern) using moving 5-min windows in an elite soccer team and our secondary aim was to compare player load patterns between different positions within th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a3dace6a122a7db3052835d544784c69
http://europepmc.org/articles/PMC7505455
http://europepmc.org/articles/PMC7505455
Publikováno v:
Human Movement Science. 57:83-93
The purpose of this study was to examine the effect of increasing exercise intensity on the role of joint powers in ergometer double poling (DP), while taking specific dynamic constraints into account. One main question was whether lower-body power c
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7d7566765ab8932e19a13440b61f89e7
https://doi.org/10.1016/j.humov.2017.11.010
https://doi.org/10.1016/j.humov.2017.11.010
Publikováno v:
European journal of applied physiology. 119(6)
In this review, we examine the literature in light of the mechanical principles that govern linear accelerated running. While the scientific literature concerning sprint mechanics is comprehensive, these principles of fundamental mechanics present so
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e68b3f442c86998f244420757ca14404
https://pubmed.ncbi.nlm.nih.gov/30963240
https://pubmed.ncbi.nlm.nih.gov/30963240