Postural load during VDU work : a comparison between various work postures

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LDR  00000nab a2200000 i 4500
001  MAP20071500085
003  MAP
005  20080418122204.0
008  981209e19971101gbr|||| | |00010|eng d
040  ‎$a‎MAP‎$b‎spa
084  ‎$a‎875
24510‎$a‎Postural load during VDU work‎$b‎: a comparison between various work postures‎$c‎Arne Aaras... [et al.]
520  ‎$a‎The aim of this study was to compare the postural load during VDU work in the following work postures: supporting and not supporting the forearms on the table top, sitting and standing positions, and sightline to the centre of the screen at an angle of 15º and 30º below the horizontal. The muscle load from the upper part of musculus trapezius and from the lumbar part of musculus erector spinae was measured by electromiography (EMG)
65011‎$0‎MAPA20080605155‎$a‎Condiciones de trabajo
65011‎$0‎MAPA20080631079‎$a‎Pantallas de visualización de datos
65011‎$0‎MAPA20080603007‎$a‎Posiciones de trabajo
65011‎$0‎MAPA20080601492‎$a‎Estudios comparativos
7001 ‎$0‎MAPA20080018658‎$a‎Aaras, Arne
7730 ‎$d‎London [etc.]‎$g‎Vol. 40, nº 11, November 1997 ; p. 1255-1268‎$t‎Ergonomics