Ratings of perceived fatigue predict fatigue induced declines in muscle strength during tasks with different distributions of effort and recovery
The purpose of this study was to quantify the relationship between ratings of perceived
fatigue (RPF), using a modified Borg CR-10 scale, and muscle fatigue accumulation, as …
fatigue (RPF), using a modified Borg CR-10 scale, and muscle fatigue accumulation, as …
[HTML][HTML] Interacting effects of AFO stiffness, neutral angle and footplate stiffness on gait in case of plantarflexor weakness: A predictive simulation study
To maximize effects of dorsal leaf ankle foot orthoses (AFOs) on gait in people with bilateral
plantarflexor weakness, the AFO properties should be matched to the individual. However …
plantarflexor weakness, the AFO properties should be matched to the individual. However …
[HTML][HTML] Multi-task exposure assessment to infer musculoskeletal disorder risk: a scoping review of injury causation theories and tools available to assess exposures
Exposure assessment is critical for understanding musculoskeletal disorder (MSD) risk.
Previous reviews summarized the tools available for single-task exposure assessment …
Previous reviews summarized the tools available for single-task exposure assessment …
Altered anabolic signalling and reduced stimulation of myofibrillar protein synthesis after feeding and resistance exercise in people with obesity
JW Beals, SK Skinner, CF McKenna… - The Journal of …, 2018 - Wiley Online Library
Key points Lifestyle modifications that include the regular performance of exercise are
probably important for counteracting the negative consequences of obesity on postprandial …
probably important for counteracting the negative consequences of obesity on postprandial …
Characterization of motor unit firing and twitch properties for decoding musculoskeletal force in the human ankle joint in vivo
A Gogeascoechea… - … on Neural Systems …, 2023 - ieeexplore.ieee.org
Understanding how motor units (MUs) contribute to skeletal mechanical force is crucial for
unraveling the underlying mechanism of human movement. Alterations in MU firing …
unraveling the underlying mechanism of human movement. Alterations in MU firing …
Neural drive is greater for a high-intensity contraction than for moderate-intensity contractions performed to fatigue
JD Miller, JD Lippman, MA Trevino… - The Journal of Strength …, 2020 - journals.lww.com
Abstract Miller, JD, Lippman, JD, Trevino, MA, and Herda, TJ. Larger motor units are
recruited for high-intensity contractions than for fatiguing moderate-intensity contractions. J …
recruited for high-intensity contractions than for fatiguing moderate-intensity contractions. J …
[HTML][HTML] A comprehensive mathematical model of motor unit pool organization, surface electromyography, and force generation
E Petersen, P Rostalski - Frontiers in physiology, 2019 - frontiersin.org
Neuromuscular physiology is a vibrant research field that has recently seen exciting
advances. Previous publications have focused on thorough analyses of particular aspects of …
advances. Previous publications have focused on thorough analyses of particular aspects of …
[HTML][HTML] Skeletal muscle models composed of motor units: A review
R Raikova, P Krutki, J Celichowski - Journal of Electromyography and …, 2023 - Elsevier
The mathematical muscle models should include several aspects of muscle structure and
physiology. First, muscle force is the sum of forces of multiple motor units (MUs), which have …
physiology. First, muscle force is the sum of forces of multiple motor units (MUs), which have …
[HTML][HTML] Resistance exercise: A mighty tool that adapts, destroys, rebuilds and modulates the molecular and structural environment of skeletal muscle
[Purpose] Skeletal muscle regulates health and performance by maintaining or increasing
strength and muscle mass. Although the molecular mechanisms in response to resistance …
strength and muscle mass. Although the molecular mechanisms in response to resistance …
Non-linearity in motor unit velocity twitch dynamics: Implications for ultrafast ultrasound source separation
Ultrasound (US) muscle image series can be used for peripheral human-machine
interfacing based on global features, or even on the decomposition of US images into the …
interfacing based on global features, or even on the decomposition of US images into the …