Zobrazeno 1 - 10
of 23
pro vyhledávání: '"Kevin L de Keijzer"'
Publikováno v:
Frontiers in Sports and Active Living, Vol 5 (2023)
This study aims to quantify and compare the external and internal training load demands of sided-game drills in professional team players during the competitive season. Twenty-four male professional soccer players of the same club were enrolled in th
Externí odkaz:
https://doaj.org/article/69af791ef60f4c7b965ec95f54805a70
Publikováno v:
PLoS ONE, Vol 17, Iss 2, p e0264375 (2022)
The aim of this umbrella review was to provide a detailed summary of how flywheel training enhances strength and physical capacities in healthy and athletic populations. The eleven reviews included were analyzed for methodological quality according t
Externí odkaz:
https://doaj.org/article/fff54f67c9bf48a092a49d2444ca3b49
Autor:
Marco Beato, Alexander E J Bigby, Kevin L De Keijzer, Fabio Y Nakamura, Giuseppe Coratella, Stuart A McErlain-Naylor
Publikováno v:
PLoS ONE, Vol 14, Iss 9, p e0222466 (2019)
The aim of this study was to evaluate the post-activation potentiation (PAP) effects following eccentric overload (EOL) and traditional weightlifting (TW) exercise on standing long jump (SLJ), countermovement jump (CMJ), and 5 m sprint acceleration p
Externí odkaz:
https://doaj.org/article/aa70713965a148f5b4bb44d6184cc688
Publikováno v:
Frontiers in Sports and Active Living, Vol 4 (2022)
This study investigated the effect of flywheel moment of inertia (0.029, 0.061, and 0.089 kg·m2) on concentric and eccentric peak power and eccentric:concentric peak power ratio during unilateral flywheel leg curl and hip extension exercises. Moreov
Externí odkaz:
https://doaj.org/article/b04adcce9c9a48bd9e3f7774b32a664a
Publikováno v:
International Journal of Sports Physiology and Performance. 18:428-434
Background: It remains unknown if flywheel-assisted squats can be reliably utilized to increase power outputs and if such outputs are related. Objectives: To compare assisted and unassisted flywheel squat peak power outputs, determine their reliabili
Publikováno v:
Journal of Strength and Conditioning Research. 37:745-750
Publikováno v:
Strength & Conditioning Journal. 45:111-121
Publikováno v:
Frontiers in Physiology, Vol 10 (2019)
The aim of this study was to assess the sensitivity of accelerometer-derived metrics for monitoring fatigue during an intermittent exercise protocol. Fifteen university students were enrolled in the study (age 20 ± 1 years). A submaximal intermitted
Externí odkaz:
https://doaj.org/article/4c117fd840c84653a71aceee2e69f025
Autor:
Kevin L. de Keijzer, Javier Raya-González, Álvaro López Samanés, Victor Moreno Perez, Marco Beato
Publikováno v:
Frontiers in Sports and Active Living. 5
Flywheel (isoinertial) resistance training is a valid strength training method that has been incorporated in sport for decades, yet little is known about how therapists working in sport apply flywheel resistance training. We aimed to describe and und
Autor:
Thomas E. Brownlee, Marco Beato, Kevin L de Keijzer, Javier Raya-González, Stuart A. McErlain-Naylor
Publikováno v:
Biology of Sport. 39:809-817
Growing evidence supports use of eccentric methods for strength development and injury prevention within elite soccer, yet uncertainty remains regarding practitioners' application of flywheel (isoinertial) methods. The aims of this study were to inve