Búsqueda

Further observations on the short-term retention and clearance of asbestos by rats, using UICC reference samples

Fichero PDF / PDF file
Registro MARC
Tag12Valor
LDR  00000nab a2200000 i 4500
001  MAP20071017243
003  MAP
005  20080418115003.0
007  hzruuu---uuuu
008  940209s1979 gbr|||| | |00010|eng d
035  ‎$a‎6800003147
040  ‎$a‎MAP‎$b‎spa
084  ‎$a‎872
1001 ‎$0‎MAPA20080141202‎$a‎Middleton, A.P.
24510‎$a‎Further observations on the short-term retention and clearance of asbestos by rats, using UICC reference samples‎$c‎A.P. Middleton, S.T. Beckett and J.M.G. Davis
520  ‎$a‎Rats exposed to UICC chrysolite A, amosite and crocidolite at concentrations close to 1,5 and 10 mg/m3 of respirable fibre for a total of 120 h over a 6-week period were killed in five groups at approximately monthly intervals. The asbestos retained in the lungs was estimated by infra-red spectrophotometry after ashing. The results indicated different initial fractional retentions but that the rate of clearance was independent of the type of asbestos and of the concentration during exposure
65011‎$0‎MAPA20080585679‎$a‎Higiene industrial
65011‎$0‎MAPA20080605278‎$a‎Contaminantes químicos
65011‎$0‎MAPA20080542832‎$a‎Amianto
65011‎$0‎MAPA20080585143‎$a‎Espectrofotometría
65011‎$0‎MAPA20080591960‎$a‎Métodos de análisis
65011‎$0‎MAPA20080562410‎$a‎Experimentos
7001 ‎$0‎MAPA20080062156‎$a‎Beckett, S.T.
7001 ‎$0‎MAPA20080066765‎$a‎Davis, J.M.G.
7404 ‎$a‎The Annals of occupational hygiene
7730 ‎$t‎The Annals of occupational hygiene‎$d‎Oxford [etc.]‎$g‎nº 2, 1979 ; p. 141-152