Cardiac frequency throughout a working shift in coal miners

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<title>Cardiac frequency throughout a working shift in coal miners</title>
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<title>Ergonomics</title>
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<name type="personal" usage="primary" xmlns:xlink="http://www.w3.org/1999/xlink" xlink:href="MAPA20080109202">
<namePart>Montoliu, M.A.</namePart>
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<name type="personal" xmlns:xlink="http://www.w3.org/1999/xlink" xlink:href="MAPA20080044237">
<namePart>González, V.</namePart>
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<name type="personal" xmlns:xlink="http://www.w3.org/1999/xlink" xlink:href="MAPA20080111052">
<namePart>Palenciano, L.</namePart>
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<dateIssued encoding="marc">1995</dateIssued>
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<languageTerm type="code" authority="iso639-2b">eng</languageTerm>
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<abstract displayLabel="Summary">Despite the ever-increasing mechanization of industrial activities, coal mining still remains a physically demanding occupation as it is not always possible to extensively mechanize the extraction process. To estimate the physical effort necessary to sustain coal mining activities in a poorly-mechanized mine, cardiac frecquency was measured throughout the working shift with a Sport-Tester PE3000 in a representative sample of 73 asturian miners engaged in a full spectrum of underground work</abstract>
<note type="statement of responsibility">M.A. Montoliu, V. González and L. Palenciano</note>
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<topic>Ergonomía</topic>
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<subject authority="lcshac" xmlns:xlink="http://www.w3.org/1999/xlink" xlink:href="MAPA20080570873">
<topic>Trabajo físico</topic>
</subject>
<subject authority="lcshac" xmlns:xlink="http://www.w3.org/1999/xlink" xlink:href="MAPA20080575731">
<topic>Ejercicio físico</topic>
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<subject authority="lcshac" xmlns:xlink="http://www.w3.org/1999/xlink" xlink:href="MAPA20080591069">
<topic>Frecuencia cardíaca</topic>
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<subject authority="lcshac" xmlns:xlink="http://www.w3.org/1999/xlink" xlink:href="MAPA20080557461">
<topic>Cardiología</topic>
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<classification authority="">875</classification>
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<title>Ergonomics</title>
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<publisher>London and Washington</publisher>
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<part>
<text>Vol. 38, nº 6, June 1995 ; p. 1250-1263</text>
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