A task-based statistical model of a worker's exposure distribution. Part I : description of the model

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<title>task-based statistical model of a worker's exposure distribution. Part I</title>
<subTitle>: description of the model</subTitle>
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<title>American Industrial Hygiene Association journal</title>
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<namePart>Nicas, Mark</namePart>
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<namePart>Spear, Robert C.</namePart>
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<abstract displayLabel="Summary">The authors present a task-model to describe a single worker's exposures to a single airborne chemical toxicant. The model accounts for variability in short-term time weighted average (TWA) exposure values within a task, and for variability in arithmetic mean exposure levels between tasks</abstract>
<note type="statement of responsibility">Mark Nicas and Robert C. Spear</note>
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<topic>Contaminantes químicos</topic>
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<topic>Riesgo químico</topic>
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<topic>Toxicidad</topic>
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<topic>Modelos probabílisticos</topic>
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<text>Vol. 54, nº 5, May 1993 ; p. 211-220</text>
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