نتایج جستجو برای: during repetitive tasks such as running
تعداد نتایج: 6915756 فیلتر نتایج به سال:
Objective: The goal of this study was quantitative analysis of elbow range of motion (ROM) variability due to musculo skeletal fatigue. Materials & Methods: Ten intact subjects using nonrandomized sampling were evaluated. Each subject performed four fatiguing tasks in two repetition rates using two weights that were 10 and 20 percent of their dynamic maximal voluntary contraction ability of ...
PURPOSE To determine the effects of creatine (Cr) supplementation (20 g x d(-1) during 5 d) on maximal strength, muscle power production during repetitive high-power-output exercise bouts (MRPB), repeated running sprints, and endurance in handball players. METHODS Nineteen trained male handball players were randomly assigned in a double-blind fashion to either creatine (N = 9) or placebo (N =...
Objective: The present study aimed to review the literature on non-pharmacological interventions used to treat stereotyped and repetitive behaviors by a systematic method. Methods: Two authors independently performed a search strategy on Medline/PubMed, Scopus and PsycINFO on English articles published up to April 23, 2014 with relevant search keywords. We also reviewed the bibliographies of...
background: bakers, due to the nature of their jobs, are at risk of musculoskeletal disorders (msds) caused by ergonomic factors. the purpose of this study was to evaluate the biomechanical risk factors for msds in bakers. materials and methods: in the current study, all sangak, taftoon, and lavash bread bakeries in gonabad, iran, were selected based on census method. then, hierarchical task an...
Introduction Many upper-limb injuries have work-related causes such as continued use of computers, typing activities, mouse manipulation, and repetitive movements performed for long periods. This study evaluated the performance wrist-hand orthoses in manual tasks transmission torque measurement during canned glass opening. Methods Thirty healthy participants donning, typing, handwriting torque....
in this thesis, first the notion of weak mutual associativity (w.m.a.) and the necessary and sufficient condition for a $(l,gamma)$-associated hypersemigroup $(h, ast)$ derived from some family of $lesssim$-preordered semigroups to be a hypergroup, are given. second, by proving the fact that the concrete categories, semihypergroups and hypergroups have not free objects we will introduce t...
The integration of automation and robotics has significantly impacted various industries become a vital tool in repetitive risky human activities. Automation been instrumental reducing error, increasing efficiency, costs industries, such as manufacturing, logistics, agriculture, among others. Robotics, on the other hand, performing complex hazardous tasks health care, defense, construction.
this study intends to investigate samuel beckett’s waiting for godot and endgame under the lacanian psychoanalysis. it begins by explaining the most important concepts of lacanian psychoanalysis. the beckettian characters are studied regarding their state of unconscious, and not the state of consciousness as is common in most beckett studies. according to lacan, language plays the sole role in ...
abstract in aggregate, active forms of reactive silica with mineral names are sometimes associated with sand and gravel in concrete mixture. alkali hydroxides originated from alkalis in the cement or other resources form an alkaline silica gel with this reactive silica which becomes swallowed and expanded during time causing damage to concrete. there have been growing researches on alkaline r...
Shoe cushioning technology is expected to protect runners against repetitive loading of the musculoskeletal system, and therefore, running-related injuries (RRI). It a common belief that heavier...
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