Results 31 to 40 of about 201,629 (260)

An Autonomous Wearable System for Predicting and Detecting Localised Muscle Fatigue

open access: yesSensors, 2011
Muscle fatigue is an established area of research and various types of muscle fatigue have been clinically investigated in order to fully understand the condition.
Martin Colley   +2 more
doaj   +1 more source

Motor strategy during postural control is not muscle fatigue joint-dependent, but muscle fatigue increases postural asymmetry.

open access: yesPLoS ONE, 2021
The aim of this study was to investigate the effects of ankle and hip muscle fatigue on motor adjustments (experiment 1) and symmetry (experiment 2) of postural control during a quiet standing task.
Tiago Penedo   +7 more
doaj   +1 more source

Influence of lumbar muscle fatigue on trunk adaptations during sudden external perturbations

open access: yesFrontiers in Human Neuroscience, 2016
IntroductionWhen the spine is subjected to perturbations, neuromuscular responses such as reflex muscle contractions contribute to the overall balance control and spinal stabilization mechanisms.
Jacques Abboud   +5 more
doaj   +1 more source

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

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

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

Phase Angle as an Early Functional Biomarker of Cancer‐Related Fatigue in Pediatric Oncology: A Prospective Longitudinal Study

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background Pediatric cancer remains a leading cause of morbidity and mortality worldwide, particularly in low‐and middle‐income countries. Cancer treatment may impair nutritional status, alter body composition, and exacerbate cancer‐related fatigue (CRF).
Luís Carlos Lopes‐Junior   +11 more
wiley   +1 more source

Effects of Muscle Fatigue and Recovery on the Neuromuscular Network after an Intermittent Handgrip Fatigue Task: Spectral Analysis of Electroencephalography and Electromyography Signals

open access: yesSensors, 2023
Mechanisms underlying exercise-induced muscle fatigue and recovery are dependent on peripheral changes at the muscle level and improper control of motoneurons by the central nervous system.
Lin-I Hsu   +4 more
doaj   +1 more source

Effectiveness of Resistance Intradialytic Exercise Compared to Aerobic Intradialytic Exercise for Patients With Chronic Kidney Disease: A Randomized Controlled Clinical Trial

open access: yesTherapeutic Apheresis and Dialysis, EarlyView.
ABSTRACT Background Patients with chronic kidney disease undergoing hemodialysis commonly experience reduced physical function, fatigue, poor sleep quality, and impaired health‐related quality of life. Intradialytic exercise has been proposed as a non‐pharmacological strategy to improve these outcomes.
Klebson da Silva Almeida   +6 more
wiley   +1 more source

The effect of muscle fatigue on the behavior of single muscle fibre [PDF]

open access: yesApplied and Computational Mechanics, 2007
The aim of this study is to integrate the effect of muscle fatigue into skeletal muscle fibre model. The base of the skeletal muscle model previously developed in our laboratory is the sliding cross bridge theory of contraction.
Číhalová L.
doaj  

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