Results 31 to 40 of about 431,326 (355)

Predictive model of the human muscle fatigue: application to repetitive push-pull tasks with light external load [PDF]

open access: yes, 2015
Repetitive tasks in industrial works may contribute to health problems among operators, such as musculo-skeletal disorders, in part due to insufficient control of muscle fatigue.
Bennis, Fouad   +3 more
core   +4 more sources

Myocardial Dysfunction in an Animal Model of Cancer Cachexia [PDF]

open access: yes, 2011
Aims Fatigue is a common occurrence in cancer patients regardless of tumor type or anti-tumor therapies and is an especially problematic symptom in persons with incurable tumor disease.
Crawford, Danielle   +7 more
core   +2 more sources

Effect of Muscle Fatigue on Surface Electromyography-Based Hand Grasp Force Estimation

open access: yesApplied Bionics and Biomechanics, 2021
Surface electromyography- (sEMG-) based hand grasp force estimation plays an important role with a promising accuracy in a laboratory environment, yet hardly clinically applicable because of physiological changes and other factors.
Jinfeng Wang   +5 more
doaj   +1 more source

Muscle fatigue measured with evoked muscle vibrations [PDF]

open access: yesMuscle & Nerve, 1992
AbstractSkeletal muscle vibrates laterally during voluntary and evoked muscle contractions. We hypothesized that the vibration amplitude from evoked muscle twitches is directly related to evoked twitch force from fatiguing muscle. To test the hypothesis, vibrations produced by evoked muscle twitches were recorded during short (5‐second) rest periods as
Barry, Daniel T.   +2 more
openaire   +3 more sources

A motor unit-based model of muscle fatigue. [PDF]

open access: yesPLoS Computational Biology, 2017
Muscle fatigue is a temporary decline in the force and power capacity of skeletal muscle resulting from muscle activity. Because control of muscle is realized at the level of the motor unit (MU), it seems important to consider the physiological ...
Jim R Potvin, Andrew J Fuglevand
doaj   +1 more source

Monitoring muscle fatigue following continuous load changes [PDF]

open access: yes, 2020
Department of Human Factors EngineeringPrevious studies related to monitoring muscle fatigue during dynamic motion have focused on detecting the accumulation of muscle fatigue.
Yoon, Woojin
core  

Influence of oxidative stress, diaphragm fatigue, and inspiratory muscle training on the plasma cytokine response to maximum sustainable voluntary ventilation [PDF]

open access: yes, 2014
The influence of oxidative stress, diaphragm fatigue, and inspiratory muscle training (IMT) on the cytokine response to maximum sustainable voluntary ventilation (MSVV) is unknown.
Brown PI   +10 more
core   +1 more source

The Effect of Fatigued External Rotator Muscles of the Shoulder on the Shoulder Position Sense

open access: yesi-Perception, 2011
This study aimed to investigate the effect of fatigue in shoulder external rotator muscles on position sense of shoulder abduction, internal rotation, and external rotation. The study included 10 healthy subjects.
Naoya Iida   +3 more
doaj   +1 more source

Nitric oxide regulates skeletal muscle fatigue, fiber type, microtubule organization, and mitochondrial ATP synthesis efficiency through cGMP-dependent mechanisms [PDF]

open access: yes, 2016
Aim: Skeletal muscle nitric oxide–cyclic guanosine monophosphate (NO-cGMP) pathways are impaired in Duchenne and Becker muscular dystrophy partly because of reduced nNOSμ and soluble guanylate cyclase (GC) activity.
Balke, Jordan E   +8 more
core   +1 more source

Detecting and Predicting Muscle Fatigue during Typing By SEMG Signal Processing and Artificial Neural Networks [PDF]

open access: yesIranian Journal of Medical Physics, 2011
Introduction: Repetitive strain injuries are one of the most prevalent problems in occupational diseases. Repetition, vibration and bad postures of the extremities are physical risk factors related to work that can cause chronic musculoskeletal disorders.
Elham Ghoochani   +3 more
doaj   +1 more source

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