Work with magnifying glasses
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| Tag | 1 | 2 | Valor |
|---|---|---|---|
| LDR | 00000nab a2200000 i 4500 | ||
| 001 | MAP20071019747 | ||
| 003 | MAP | ||
| 005 | 20080418115916.0 | ||
| 007 | hzruuu---uuuu | ||
| 008 | 940615e19890701gbr|||| | |00010|eng d | ||
| 035 | $a6800013102 | ||
| 040 | $aMAP$bspa | ||
| 084 | $a875 | ||
| 100 | 1 | $0MAPA20080137601$aKrueger, Helmut | |
| 245 | 1 | 0 | $aWork with magnifying glasses$cHelmut Krueger, Peter Conrady and Jörn Zülch |
| 520 | $aAt workplaces with optical aids workers complain more often from visual and musculo-skeletal disorders compared to those working in offices. These complaints concern more often workers using magnifying glasses than those using stereo-microscopes. Bad working-postures at worplaces with loupes and the worse optical quality of todays loupes are two causes. The results of this study suggest use of eye-glasses for near-vision in addition to loupes | ||
| 650 | 1 | 1 | $0MAPA20080550653$aErgonomía |
| 650 | 1 | 1 | $0MAPA20080563387$aMicroscopios |
| 650 | 1 | 1 | $0MAPA20080538798$aGafas |
| 650 | 1 | 1 | $0MAPA20080619480$aEnfermedades profesionales |
| 650 | 1 | 1 | $0MAPA20080579579$aColumna vertebral |
| 650 | 1 | 1 | $0MAPA20080545048$aPostura |
| 650 | 1 | 1 | $0MAPA20080563585$aOftalmología |
| 650 | 1 | 1 | $0MAPA20080577520$aPruebas visuales |
| 650 | 1 | 1 | $0MAPA20080584788$aDiseño del trabajo |
| 700 | 1 | $0MAPA20080095147$aConrady, Peter | |
| 700 | 1 | $0MAPA20080035907$aZülch, Jörn | |
| 740 | 0 | $aErgonomics | |
| 773 | 0 | $tErgonomics$dLondon and Washington$gVol. 32, nº 7, July 1989 ; p. 785-794 |