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UNLABELLED This study investigated temporal changes in movement strategy and performance during fatiguing short-cycle work. Eighteen participants performed six 7-min work blocks with repetitive reaching movements at 0.5 Hz, each followed by a 5.5-min rest break for a total duration of 1 h. Electromyography (EMG) was collected continuously from the upper(More)
As A RESULT OF TC~E microprc-cessor revolution of the 1970s, computer users now have access to powerful, flexible personal computers that run a variety of programs completely under user control. As always happens, power and flexibility increase the appetite for power and flexibility. For example, simple tag searches in a hierarchical database are no longer(More)
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