The Effects of heating and devitrification on the estructure and biological activity of aluminosilicate refractory ceramic fibres
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|---|---|---|---|
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| 001 | MAP20071018003 | ||
| 003 | MAP | ||
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| 007 | hzruuu---uuuu | ||
| 008 | 940314e19920401gbr|||| | |00010|eng d | ||
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| 040 | $aMAP$bspa | ||
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| 245 | 1 | 4 | $aThe Effects of heating and devitrification on the estructure and biological activity of aluminosilicate refractory ceramic fibres$cR.C. Brown... [et al.] |
| 520 | $aThree grades of ceramic fibre have been examined for their composition, structures and biological effect in several in vitro assay systems. The fibres were examined in the 'as-manufactured' state and after heating at 1200 and 1400ºC. Devitrification of the fibres at 1200ºC probably gave mullite crystals on the surface and caused the formation of the high-temperature form of cristobalite and, in zirconia grade fibres, the high-temperature, tetragonal form of zirconia as well | ||
| 650 | 1 | 1 | $0MAPA20080585679$aHigiene industrial |
| 650 | 1 | 1 | $0MAPA20080605278$aContaminantes químicos |
| 650 | 1 | 1 | $0MAPA20080580506$aFibra de cerámica |
| 650 | 1 | 1 | $0MAPA20080571191$aAluminosilicato |
| 650 | 1 | 1 | $0MAPA20080572204$aFibra de vidrio |
| 650 | 1 | 1 | $0MAPA20080538330$aCalor |
| 650 | 1 | 1 | $0MAPA20080560768$aTemperatura |
| 700 | 1 | $0MAPA20080021146$aBrown, R.C. | |
| 740 | 4 | $aThe Annals of occupational hygiene | |
| 773 | 0 | $tThe Annals of occupational hygiene$dOxford [etc.]$gnº 2, April 1992 ; p. 115-129 |