Fibres in Lower Silesia hard coal mines respirable dusts

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<title>Fibres in Lower Silesia hard coal mines respirable dusts</title>
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<title>The Annals of occupational hygiene</title>
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<name type="personal" usage="primary" xmlns:xlink="http://www.w3.org/1999/xlink" xlink:href="MAPA20080008147">
<namePart>Adamus, J.</namePart>
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<name type="personal" xmlns:xlink="http://www.w3.org/1999/xlink" xlink:href="MAPA20080116262">
<namePart>Sniegowski, A.</namePart>
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<abstract displayLabel="Summary">The paper describes the presence of fibres in respirable coal dust in high rank coal mines in Lower Silesia. The amount of fibres in dust particles is about 1.5% (by count). Testing by the incineration test, the lack of atomic number contrast in electron back-scattering imaging in SEM and X-ray microanalysis allow the fibres to be identified as coal. The authors suggest the possible role of coal fibres in the increased fibrogenic activity of the dusts in coal mines in Lower Silesia</abstract>
<note type="statement of responsibility">J. Adamus and A. Sniegowski</note>
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<topic>Higiene industrial</topic>
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<topic>Contaminantes químicos</topic>
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<topic>Fibras</topic>
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<topic>Polvo</topic>
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<subject authority="lcshac" xmlns:xlink="http://www.w3.org/1999/xlink" xlink:href="MAPA20080540517">
<topic>Carbón</topic>
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<topic>Contaminación atmosférica</topic>
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<topic>Minas de carbón</topic>
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<topic>Métodos de análisis</topic>
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<text>nº 1, February 1990 ; p. 91-95</text>
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