Results 11 to 20 of about 2,506,948 (303)
A motor unit-based model of muscle fatigue. [PDF]
PLoS 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
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Molecular Mechanisms of Muscle Fatigue
International Journal of Molecular Sciences, 2021 Muscle fatigue (MF) declines the capacity of muscles to complete a task over time at a constant load. MF is usually short-lasting, reversible, and is experienced as a feeling of tiredness or lack of energy. The leading causes of short-lasting fatigue are
Dumitru Constantin-Teodosiu +2 more
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A selective muscle fatigue management approach to ergonomic human-robot co-manipulation
Robotics and Computer-Integrated Manufacturing, 2019 In this paper, we propose a method for selective monitoring and management of human muscle fatigue in human-robot co-manipulation scenarios. The proposed approach uses a machine learning technique to learn the complex relationship between individual ...
Arash Ajoudani +2 more
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Journal of Cachexia, Sarcopenia and Muscle, 2018 Background Breast cancer patients report a perception of increased muscle fatigue, which can persist following surgery and standardized therapies. In a clinical experiment, we tested the hypothesis that pathways regulating skeletal muscle fatigue are ...
Joseph Bohlen +6 more
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Characterization of Muscle Fatigue Degree in Cyclical Movements Based on the High-Frequency Components of sEMG [PDF]
BiomimeticsProlonged and high-intensity human–robot interaction can cause muscle fatigue. This fatigue leads to changes in both the time domain and frequency domain of the surface electromyography (sEMG) signals, which are closely related to human body movements ...
Kexiang Li +5 more
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Study on Muscle Fatigue Classification for Manual Lifting by Fusing sEMG and MMG Signals [PDF]
SensorsThe manual lifting of heavy loads by personnel is susceptible to the development of muscle fatigue, which, in severe cases, can result in the irreversible impairment of muscle function.
Zheng Wang +6 more
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Overlaps of Skeletal Muscle Fatigue and Skeletal Muscle Damage: The Muscle Injury Continuum [PDF]
Sports Medicine - OpenBackground Muscle fatigue has long been identified as a potential risk factor for muscle overuse injuries, frequently occurring due to rapid eccentric contractions.
Carsten Schwiete +4 more
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Cellular mechanisms of muscle fatigue
Physiological Reviews, 1994 Fatigue, defined as the failure to maintain the required or expected power output, is a complex problem, since multiple factors are clearly involved, with the relative importance of each dependent on the fiber type composition of the contracting muscles(s), and the intensity, type, and duration of the contractile activity. The primary sites of fatigue
R. Fitts
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Effects of Experimentally Induced Lower Limb Muscle Fatigue on Healthy Adults’ Gait: A Systematic Review [PDF]
BioengineeringLower limb fatigue reduces muscle strength, alters joint biomechanics, affects gait, and increases injury risk. In addition, it is of great clinical significance to explore local muscle fatigue or weakness caused by fatigue to understand its compensatory
Liangsen Wang +4 more
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A Review of Non-Invasive Techniques to Detect and Predict Localised Muscle Fatigue
Sensors, 2011 Muscle fatigue is an established area of research and various types of muscle fatigue have been investigated in order to fully understand the condition.
Mohamed R. Al-Mulla +2 more
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