Results 21 to 30 of about 51,654 (310)
Evaluation of the numeric rating scale for perception of effort during isometric elbow flexion exercise [PDF]
, 2012 This is the author's accepted manuscript. The final publication is available at Springer via http://dx.doi.org/10.1007/s00421-011-2074-1.The aim of the study was to examine the reliability and validity of the numerical rating scale (0-10 NRS) for rating ...
Lampropoulou, S, Nowicky, AV
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National Journal of Physiology, Pharmacy and Pharmacology, 2021 Background: Isometric exercises are a part of our activities and many occupational task. Isometric exercises produce a characteristic increase in blood pressure (BP).
Ayesha Anjum, Vanajakshi B J
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An electrooptical muscle contraction sensor [PDF]
, 2010 An electrooptical sensor for the detection of muscle contraction is described. Infrared light is injected into the muscle, the backscattering is observed, and the contraction is detected by measuring the change, that occurs during muscle contraction ...
Giardini, Mario Ettore +3 more
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Fatigue Related Changes in Electromyographic Coherence between Homologous Vastus Lateralis Muscles
Baltic Journal of Sport and Health Sciences, 2019 Background. The aim of this study was to examine changes in the coherence between EMG signals of homologous quadriceps (vastus lateralis, VL) muscles during in the beginning and the end of multiple sustained isometric bilateral contraction at maximal ...
Andrius Šatas +2 more
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Journal of Physical Fitness and Sports Medicine, 2020 Although static stretching is commonly performed to improve flexibility, it has been reported to have detrimental effects on muscle force and performance.
Shin Goto +8 more
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Changes in the angle-force curve of human elbow flexors following eccentric and isometric exercise. [PDF]
, 2007 The aim of this study was to explore and compare the magnitude and time-course of the shift in the angle-force curves obtained from maximal voluntary contractions of the elbow flexors, both before and 4 consecutive days after eccentric and isometric ...
Philippou, Anastassios +3 more
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Application of conjugated materials in muscle movement recovery process
Frontiers in Chemistry, 2023 Conjugate materials have a good application effect in muscle movement recovery. This article aims to provide more references for the practical application of conjugated materials in sports recovery.
Dengfeng Zhang, Guanxi Fan
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Isometric dilations of contractions on Banach spaces [PDF]
Pacific Journal of Mathematics, 1973 Throughout this note Z (resp. R, resp. R+, resp. N9 resp. C) is the set of all integer (resp. real, resp. nonnegative real, resp. nonnegative integer, resp. complex) numbers. Also G is a group, e e G its neutral element: K:G—>R+ a submultiplicat ive function (i.e., K{gh) ^ K(g)K(h) for all g,heG) with K(e) = 1; X a Banach space; the Banach algebra of ...
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Sensors, 2016 This study assessed changes in electrical impedance myography (EIM) at different levels of isometric muscle contraction as well as during exhaustive exercise at 60% maximum voluntary contraction (MVC) until task failure.
Le Li +4 more
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Noninvasive Estimation of Myosin Heavy Chain Composition in Human Skeletal Muscle [PDF]
, 2011 Purpose: Information on muscle fiber type composition is of great importance in muscle physiology and athletic performance. Because there are only a few techniques available that noninvasively and accurately provide an estimate of muscle fiber type ...
Rittweger, Jörn +17 more
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