Evaluation of an infrared open-path spectrometer using an exposure chamber and a calibration cell

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<title>Evaluation of an infrared open-path spectrometer using an exposure chamber and a calibration cell</title>
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<title>American Industrial Hygiene Association journal</title>
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<name type="personal" usage="primary" xmlns:xlink="http://www.w3.org/1999/xlink" xlink:href="MAPA20080017644">
<namePart>Todd, Lori</namePart>
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<namePart>Ramachandran, Ganapathy</namePart>
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<abstract displayLabel="Summary">The purpose of this study was to evaluate the use of a controlled exposure chamber and a calibration cell for investigating open-path spectrometer measurement accuracy for the industrial hygiene application. Stable homogeneous and heterogeneous pollutant concentrations were generated in these controlled environments, and open-path measurements were compared with point samples taken along the beam</abstract>
<note type="statement of responsibility">L. Todd, G. Ramachandran</note>
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<topic>Higiene industrial</topic>
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<topic>Ensayos</topic>
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<topic>Espectrometría</topic>
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<topic>Rayos infrarrojos</topic>
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<subject authority="lcshac" xmlns:xlink="http://www.w3.org/1999/xlink" xlink:href="MAPA20080605247">
<topic>Contaminación del aire</topic>
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<topic>Contaminación ambiental</topic>
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<title>American Industrial Hygiene Association journal</title>
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<text>Vol. 56, nº 2, February 1995 ; p. 151-157</text>
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