On-field ski kinematic according to leg and discipline in elite alpine skiers

M Alhammoud, C Hansen, F Meyer… - Frontiers in sports and …, 2020 - frontiersin.org
This study used wireless technology to investigate joint kinematic characteristics of the four
alpine skiing disciplines. Knee and hip angles were measured in 20 national team alpine …

Submaximal force–velocity relationships during mountain ultramarathon: Data from the field

C Delhaye, P Rozier-Delgado… - Journal of Sports …, 2024 - Taylor & Francis
This study presents a novel method for evaluating the submaximal velocity-force (V (F))
relationship in mountain ultramarathon races using crowdsourced data from Strava. com …

Aging reduces the maximal level of peripheral fatigue tolerable and impairs exercise capacity

S Zarzissi, MA Bouzid, F Zghal… - American Journal of …, 2020 - journals.physiology.org
The aim of the present study was to determine the magnitude of the maximal level of
peripheral fatigue attainable (fatigue threshold) during an all-out intermittent isometric knee …

Neuromuscular fatigability amplitude and aetiology are interrelated across muscles

M Chartogne, A Rahmani, L Nicolon… - Experimental …, 2020 - Wiley Online Library
New Findings What is the central question of this study? Is neuromuscular fatigability
interrelated between different muscle groups from the same individual during isometric all …

Females show less decline in contractile function than males after repeated all-out cycling

SH Yoon, LA Cederbaum… - … Physiology, Nutrition, and …, 2023 - cdnsciencepub.com
Females demonstrate greater fatigue resistance during a range of exercise modalities;
however, this may be confounded by the lower mechanical work completed. Accordingly …

A comparison of individual force decline profiles during a fatiguing eccentric trunk flexion and extension protocol: a pilot study

Y Paksoy, D Kpobi, J Henschke, L Risch… - Frontiers in Sports and …, 2024 - frontiersin.org
Introduction Muscle fatigue, characterized by diminished force production and contraction
sustainability, can impair muscle coordination and increase joint instability. Differing force …

Testing the predictive capacity of a muscle fatigue model on electrically stimulated adductor pollicis

M Vonderscher, M Bowen, P Samozino… - European Journal of …, 2024 - Springer
Purpose Based on the critical power (Pc or critical force; Fc) concept, a recent mathematical
model formalised the proportional link between the decrease in maximal capacities during …

Sound production in piranhas is associated with modifications of the spinal locomotor pattern

M Banse, BP Chagnaud, A Huby… - Journal of …, 2021 - journals.biologists.com
In piranhas, sounds are produced through the vibration of the swim bladder wall caused by
the contraction of bilateral sonic muscles. Because they are solely innervated by spinal …

A model-based estimation of critical torques reduces the experimental effort compared to conventional testing

JL Herold, A Sommer - European Journal of Applied Physiology, 2020 - Springer
Purpose Critical torque (CT) is an important fatigue threshold in exercise physiology and can
be used to analyze, predict, or optimize performance. The objective of this work is to reduce …

Strength-endurance: Interaction between force-velocity condition and power output

JR Rivière, N Peyrot, MR Cross, LA Messonnier… - Frontiers in …, 2020 - frontiersin.org
Context Strength-endurance mainly depends on the power output, which is often expressed
relative to the individual's maximal power capability (P max). However, an individual can …