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Large-particle entry efficiences of the MRE 113A gravimetric dust sampler
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MAP20071017215
Ogden, T.L. ‌
Large-particle entry efficiences of the MRE 113A gravimetric dust sampler / T.L. Ogden, J.L. Birkett and H. Gibson
Sumario: The deposit in the elutriator of the MRE sampler is sometimes used rough-and-ready measure of human upper respiratory tract deposition. Entry efficiences for larger particles have therefore been studied in winds up to 4.5 m/s, mainly by exposing the instrument to monodisperse aerosols in a dust tunnel and examining the elutriator deposit; these efficiences are compared with those reported earlier for a human head
En: The Annals of occupational hygiene. - Oxford [etc.]. - nº 3, December 1978 ; p. 251-263
1. Higiene industrial ‌. 2. Contaminación atmosférica ‌. 3. Control de la contaminación ‌. 4. Polvo ‌. 5. Partículas ambientales ‌. 6. MRE 113A ‌. 7. Muestreador ‌. 8. Muestreos ‌. 9. Minas de carbón ‌. I. Birkett, J.L. ‌. II. Gibson, H. ‌. III. Título. IV. Título: The Annals of occupational hygiene.