Zobrazeno 1 - 10
of 522
pro vyhledávání: '"gross efficiency"'
Publikováno v:
Frontiers in Sports and Active Living, Vol 6 (2024)
This study investigated whether repeated transitions between seated and standing positions has a different physiological response compared to continuous use of either seated position or standing position during steep uphill cycling among elite cyclis
Externí odkaz:
https://doaj.org/article/980a8b7955404db7abfcb9e218fdea54
Akademický článek
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Publikováno v:
Frontiers in Sports and Active Living, Vol 4 (2022)
The purpose of the study was to investigate whether there are energy-efficiency differences between the execution of the old-fashioned double-poling technique (DPOLD) and the modern double-poling technique (DPMOD) at a submaximal work intensity among
Externí odkaz:
https://doaj.org/article/c46cbe683303489492ceaa0eeb6e7304
Autor:
Ove Sollie, Thomas Losnegard
Publikováno v:
Frontiers in Physiology, Vol 13 (2022)
Purpose: To explore the anthropometrical and physiological determinants of laboratory and on-snow performance in competitive adolescent cross-country skiers.Methods: Fifty-two adolescent (25 girls) (14.8 ± 0.6 years) skiers performed an uphill tread
Externí odkaz:
https://doaj.org/article/7c4ba7ac79d44e07b11efd9f1d586e17
Autor:
Per-Øyvind Torvik, Øyvind Sandbakk, Roland van den Tillaar, Rune Kjøsen Talsnes, Jørgen Danielsen
Publikováno v:
Frontiers in Sports and Active Living, Vol 4 (2022)
PurposeThe objective of this study was to compare physiological and kinematic responses to double poling (DP) between long-distance (LDS) and all-round (ARS) cross-country skiers.MethodsA number of five world-class LDS (28.8 ± 5.1 years, maximal oxy
Externí odkaz:
https://doaj.org/article/29af80e515b34b5d818cc6bc6e33aa08
Autor:
Cristina Blasco-Lafarga, Jordi Monferrer-Marín, Ainoa Roldán, Pablo Monteagudo, Ivan Chulvi-Medrano
Publikováno v:
Frontiers in Physiology, Vol 13 (2022)
Purpose: Aging deteriorates metabolic flexibility (MF). Moreover, recent studies show that glycolysis is barely increased despite impoverished lipid metabolism, in addition to increased relevance of muscle power in older adults. This study aims to an
Externí odkaz:
https://doaj.org/article/c3c7fa87e82a45a3b0aaf41846308e45
Akademický článek
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Publikováno v:
Frontiers in Sports and Active Living, Vol 3 (2021)
Externí odkaz:
https://doaj.org/article/795dbe850816426faff838f47afdd6e4
Publikováno v:
Human Movement, Vol 20, Iss 1, Pp 48-54 (2019)
Externí odkaz:
https://doaj.org/article/fd76e27452f341858206acfbba40941c
Autor:
Dionne A. Noordhof, Marius Lyng Danielsson, Knut Skovereng, Jørgen Danielsen, Trine M. Seeberg, Pål Haugnes, Jan Kocbach, Gertjan Ettema, Øyvind B. Sandbakk
Publikováno v:
Frontiers in Sports and Active Living, Vol 3 (2021)
The purposes of this study were: 1) to investigate the anaerobic energy contribution during a simulated cross-country (XC) skiing mass-start competition while roller-ski skating on a treadmill; 2) to investigate the relationship between the recovery
Externí odkaz:
https://doaj.org/article/3c9dfea05fef4d4c98b4d14c879dca59