Zobrazeno 1 - 10
of 2 623
pro vyhledávání: '"Force‐velocity"'
Autor:
Benjamin Bernuz, Steven Laujac, Cedric Sirial, Stephane Auffret, Cristian Preda, Jean Slawinski, Benjamin Millot, Didier Pradon, Laure Coudrat, Olivier Gavarry
Publikováno v:
Sports Medicine - Open, Vol 10, Iss 1, Pp 1-10 (2024)
Abstract Background In contrast with Advanced Footwear Technology-AFT running shoes for long-distance, little is known about AFT sprint spikes on performance and acceleration parameters. However, their use has become widespread since the Tokyo 2020 O
Externí odkaz:
https://doaj.org/article/2fe6210f03e64d679083a58bdb1a157d
Publikováno v:
Frontiers in Bioengineering and Biotechnology, Vol 12 (2024)
Introduction: The accuracy of musculoskeletal models and simulations as methods for predicting muscle functional outputs is always improving. However, even the most complex models contain various assumptions and simplifications in how muscle force ge
Externí odkaz:
https://doaj.org/article/f155f775d95d4621a5de2f7166e4733a
Autor:
Adrien Mangini, Robin Macchi, Dorian Giraud, Laura Pomportes, Paul Galantine, Denis Bertin, Caroline Nicol, Arnaud Hays
Publikováno v:
Heliyon, Vol 10, Iss 13, Pp e33626- (2024)
Despite improvements in training load and fatigue monitoring, fatigue status may adversely affect intrinsic risk factors, particularly in young footballers. This study aimed to better individualise the fatigue effects of a 75-min football training se
Externí odkaz:
https://doaj.org/article/76bde5586b89419191b724edcdd925ff
Autor:
Mehrez Hammami, Piotr Zmijewski
Publikováno v:
Biology of Sport, Vol 41, Iss 3, Pp 119-127 (2024)
This study aimed to compare the effects of two elastic band 10-week training programmes on the athletic performance in adolescent female handball players. Participants aged 16.0±0.5 years were randomly assigned to control (CNT, n = 12), standard ela
Externí odkaz:
https://doaj.org/article/88ade4e4c82b49b98eaa4cd5ee90c721
Publikováno v:
Frontiers in Sports and Active Living, Vol 6 (2024)
IntroductionParkinson's disease (PD) is a prevalent neurodegenerative condition observed primarily in the elderly population that gives rise to motor and non-motor symptoms, one of which is muscle weakness. The aim of this study was to characterize t
Externí odkaz:
https://doaj.org/article/e8fe767b9e8b4d84990fe080cff81308
Publikováno v:
Frontiers in Physiology, Vol 15 (2024)
Background: This study aimed to investigate the changes in force-velocity (F/v) and power-velocity (P/v) relationships with increasing work rate up to maximal oxygen uptake and to assess the resulting alterations in optimal cadence, particularly at c
Externí odkaz:
https://doaj.org/article/91218eb26c8949669ad1113df321d6e1
Publikováno v:
Journal of Sport and Health Science, Vol 12, Iss 4, Pp 544-552 (2023)
Purpose: This study aimed to examine the reliability and validity of load−velocity (L–V) relationship variables obtained through the 2-point method using different load combinations and velocity variables. Methods: Twenty men performed 2 identica
Externí odkaz:
https://doaj.org/article/c23f3af8a2c543de9eee4d8e2fa1393f
Publikováno v:
Applied Sciences, Vol 14, Iss 13, p 5584 (2024)
The aim of the study was to verify changes in peak power output (PPO), acid-base balance, blood lactate (La−) accumulation, and oxygen uptake (VO2) whilst applying a 7.5% and 10% load of the participant’s body mass in a cycling sprint interval ex
Externí odkaz:
https://doaj.org/article/0f2bc965c5e643139fb7157e6ccaa099
Autor:
Juan Jesús Montalvo-Alonso, Carmen Ferragut, Marta del Val-Manzano, David Valadés, Justin Roberts, Alberto Pérez-López
Publikováno v:
Nutrients, Vol 16, Iss 11, p 1760 (2024)
Background: This study assessed the impact of acute caffeine intake on muscular strength, power, and endurance performance between resistance-trained male and female individuals according to load in upper- and lower-body exercises. Methods: Here, 76
Externí odkaz:
https://doaj.org/article/d8f3d4c1ba744b6c867df86becb717d0
Autor:
Julian Alcazar, Carlos Rodriguez‐Lopez, Christophe Delecluse, Martine Thomis, Evelien Van Roie
Publikováno v:
Journal of Cachexia, Sarcopenia and Muscle, Vol 14, Iss 2, Pp 1019-1032 (2023)
Abstract Background Maximum muscle power (Pmax) is a biomarker of physical performance in all ages. No longitudinal studies have assessed the effects of aging on Pmax obtained from the torque‐velocity (T‐V) relationship, which should be considere
Externí odkaz:
https://doaj.org/article/a6be1d32db7347e386b6efaf99296b4a