On the shape of the force-velocity relationship in skeletal muscles: The linear, the hyperbolic, and the double-hyperbolic

J Alcazar, R Csapo, I Ara, LM Alegre - Frontiers in physiology, 2019 - frontiersin.org
The shape of the force-velocity (FV) relationship has important implications for different
aspects of muscle physiology, such as muscle efficiency and fatigue, the understanding of …

[HTML][HTML] Stretching the limits of maximal voluntary eccentric force production in vivo

D Hahn - Journal of Sport and Health Science, 2018 - Elsevier
During eccentric contractions, muscular force production capacity is enhanced compared to
isometric contractions. Although this is well accepted in terms of muscle mechanics, maximal …

The effect of proprioceptive knee bracing on knee stability during three different sport related movement tasks in healthy subjects and the implications to the …

I Hanzlíková, J Richards, M Tomsa, A Chohan, K May… - Gait & posture, 2016 - Elsevier
Introduction Proprioceptive knee braces have been shown to improve knee mechanics,
however much of the work to date has focused on tasks such as slow step down tasks rather …

Maximum isometric torque at individually-adjusted joint angles exceeds eccentric and concentric torque in lower extremity joint actions

A Stotz, E Maghames, J Mason, A Groll… - BMC Sports Science …, 2022 - Springer
Background Previous research indicates the high relevance of optimal joint angles for
individual isometric strength assessment. The objective was to compare lower limb peak …

T2 mapping for knee cartilage degeneration in young patients with mild symptoms

H Zhao, H Li, S Liang, X Wang, F Yang - BMC Medical Imaging, 2022 - Springer
Background We aimed to analyze the distribution of knee cartilage degeneration in young
patients with mild symptoms using quantitative magnetic resonance imaging (MRI) T2 …

Loaded vertical jumping: force–velocity relationship, work, and power

D Feeney, SJ Stanhope… - Journal of applied …, 2016 - journals.humankinetics.com
The aims of the current study were to explore the pattern of the force–velocity (F–V)
relationship of leg muscles, evaluate the reliability and concurrent validity of the obtained …

Tendon compliance and preload must be considered when determining the in vivo force–velocity relationship from the torque–angular velocity relation

D Holzer, M Millard, D Hahn, T Siebert, A Schwirtz… - Scientific Reports, 2023 - nature.com
In vivo, the force–velocity relation (F–v–r) is typically derived from the torque–angular
velocity relation (T–ω–r), which is subject to two factors that may influence resulting …

Muscle force-velocity relationships observed in four different functional tests

MZ Zivkovic, S Djuric, I Cuk, D Suzovic… - Journal of human …, 2017 - pmc.ncbi.nlm.nih.gov
The aims of the present study were to investigate the shape and strength of the force-velocity
relationships observed in different functional movement tests and explore the parameters …

Exploring the low force-high velocity domain of the force–velocity relationship in acyclic lower-limb extensions

JR Rivière, JB Morin, M Bowen, MR Cross… - Sports medicine …, 2023 - Springer
Purpose To compare linear and curvilinear models describing the force–velocity relationship
obtained in lower-limb acyclic extensions, considering experimental data on an …

Isokinetic strengthening and neuromuscular electrical stimulation protocol impact on physical performances, functional status and quality of life in knee osteoarthritis …

N Hammami, H Jdidi, MA Khezami, L Ghidaoui, A Talbi… - The Knee, 2022 - Elsevier
Background Knee muscle weakness associated with overweight/obesity can lead to
impairment of vital daily function in knee osteoarthritis patients. This study investigated the …