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Experimental analysis of radiographer exposure to the static field from a 1.5-T magnetic resonance imaging machine
Introduction. This study measures the exposure of occupational therapists from a 1.5-T magnetic resonance imaging (MRI) machine. Method. A total of 14 time-series on each of the chest, head and hand were taken before and after different MRI procedures. The peak values were noted in each case together with an average of all data recorded in the time-series. Results. The highest exposure recorded was observed on the hand, followed by the head and the chest. The overall maximum exposure (1479.40 mT) recorded was observed on the hand during a change of coil. It was also observed that the recorded exposure...
Plastic containers for flammable liquids/hazardous areas
This report contains an assessment of the electrostatic risks associated with a selection of commonly available plastic containers ranging in size from 50 ml bottles to 1000 l Intermediate Bulk Containers, and manufactured from a variety of materials. Source : http://news.hse.gov.uk/2010/07/02/rr804-plastic-containers-for-flammable-liquidshazardous-areas/
Lignes directrices relatives aux limites d'exposition aux champs magnétiques statiques
Le développement rapide des technologies industrielles et médicales mettant en oeuvre des champs magnétiques statiques a accru ces dernières années l'exposition des personnes à ces champs et donné lieu à un grand nombre d'études relatives à leurs effets potentiels sur la santé. Dans le cadre de la série "Critères d'hygiène de l'environnement", l'Organisation mondiale de la santé (OMS) a publié en 2006 une monographie relative aux champs électriques...

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