OBJECTIVES Firefighter (FF) is an occupation which needs high fitness abilities. However, most of Korean FFs in the capital city have relatively low levels and they difficulty participating exercises owing to their emergency environments. Kinect-based mixed reality device (KMR) a that can deliver with live visual feedbacks by detecting motions at any time while needing few human resources. Ther...

1. Single unit impulses were recorded with percutaneously inserted tungsten needle electrodes from the median nerve in conscious human subjects. 2. A sample of 334 low threshold mechanoreceptive units innervating the glabrous skin area of the hand were studied. In accordance with earlier investigations, the units were separated into four groups on the basis of their adaptation and receptive fie...