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  <front>
    <journal-meta>
      <journal-id journal-id-type="issn">2411-3336</journal-id>
      <journal-id journal-id-type="eissn">2541-9404</journal-id>
      <journal-title-group>
        <journal-title xml:lang="ru">Записки Горного института</journal-title>
        <journal-title xml:lang="en">Journal of Mining Institute</journal-title>
      </journal-title-group>
      <publisher>
        <publisher-name xml:lang="ru">Санкт-Петербургский горный университет императрицы Екатерины ΙΙ</publisher-name>
        <publisher-name xml:lang="en">Empress Catherine II Saint Petersburg Mining University</publisher-name>
      </publisher>
    </journal-meta>
    <article-meta>
      <article-id custom-type="pmi" pub-id-type="custom">pmi-10706</article-id>
      <article-id pub-id-type="uri">https://pmi.spmi.ru/pmi/article/view/10706</article-id>
      <article-categories>
        <subj-group subj-group-type="section-heading" xml:lang="ru">
          <subject>Без раздела</subject>
        </subj-group>
        <subj-group subj-group-type="section-heading" xml:lang="en">
          <subject>Without section</subject>
        </subj-group>
      </article-categories>
      <title-group>
        <article-title xml:lang="en">Four-channel amplitude spectrometer</article-title>
        <trans-title-group xml:lang="ru">
          <trans-title>Четырехканальный амплитудный спектрометр</trans-title>
        </trans-title-group>
      </title-group>
      <contrib-group>
        <contrib contrib-type="author" corresp="yes">
          <name name-style="eastern">
            <surname>Sinitsyn</surname>
            <given-names>A. Ya.</given-names>
          </name>
          <name-alternatives>
            <name name-style="eastern" xml:lang="ru">
              <surname>Синицын</surname>
              <given-names>А. Я.</given-names>
            </name>
            <name name-style="western" xml:lang="en">
              <surname>Sinitsyn</surname>
              <given-names>A. Ya.</given-names>
            </name>
          </name-alternatives>
          <email>pmi@spmi.ru</email>
          <xref ref-type="aff" rid="aff1"/>
        </contrib>
        <aff-alternatives id="aff1">
          <aff>
            <institution xml:lang="ru"> (Россия)</institution>
          </aff>
          <aff>
            <institution xml:lang="en"> (Russia)</institution>
          </aff>
        </aff-alternatives>
        <contrib contrib-type="author">
          <name name-style="eastern">
            <surname>Gabitov</surname>
            <given-names>R. M.</given-names>
          </name>
          <name-alternatives>
            <name name-style="eastern" xml:lang="ru">
              <surname>Габитов</surname>
              <given-names>Р. М.</given-names>
            </name>
            <name name-style="western" xml:lang="en">
              <surname>Gabitov</surname>
              <given-names>R. M.</given-names>
            </name>
          </name-alternatives>
          <email>pmi@spmi.ru</email>
          <xref ref-type="aff" rid="aff2"/>
        </contrib>
        <aff-alternatives id="aff2">
          <aff>
            <institution xml:lang="ru"> (Россия)</institution>
          </aff>
          <aff>
            <institution xml:lang="en"> (Russia)</institution>
          </aff>
        </aff-alternatives>
      </contrib-group>
      <pub-date pub-type="epub" iso-8601-date="1983-10-26">
        <day>26</day>
        <month>10</month>
        <year>1983</year>
      </pub-date>
      <pub-date date-type="collection">
        <year>1983</year>
      </pub-date>
      <volume>98</volume>
      <fpage>42</fpage>
      <lpage>50</lpage>
      <history>
        <date date-type="received" iso-8601-date="1982-10-05">
          <day>05</day>
          <month>10</month>
          <year>1982</year>
        </date>
        <date date-type="accepted" iso-8601-date="1982-12-04">
          <day>04</day>
          <month>12</month>
          <year>1982</year>
        </date>
        <date date-type="rev-recd" iso-8601-date="1983-10-26">
          <day>26</day>
          <month>10</month>
          <year>1983</year>
        </date>
      </history>
      <permissions>
        <copyright-statement xml:lang="ru">© 1983 А. Я. Синицын, Р. М. Габитов</copyright-statement>
        <copyright-statement xml:lang="en">© 1983 A. Ya. Sinitsyn, R. M. Gabitov</copyright-statement>
        <copyright-year>1983</copyright-year>
        <copyright-holder xml:lang="ru">А. Я. Синицын, Р. М. Габитов</copyright-holder>
        <copyright-holder xml:lang="en">A. Ya. Sinitsyn, R. M. Gabitov</copyright-holder>
        <license license-type="open-access" xlink:href="http://creativecommons.org/licenses/by/4.0" xml:lang="ru">
          <license-p>Эта статья доступна по лицензии Creative Commons Attribution 4.0 International (CC BY 4.0)</license-p>
        </license>
        <license license-type="open-access" xlink:href="http://creativecommons.org/licenses/by/4.0" xml:lang="en">
          <license-p>This article is licensed under a Creative Commons Attribution 4.0 International License (CC BY 4.0)</license-p>
        </license>
      </permissions>
      <self-uri xlink:type="simple" xlink:href="https://pmi.spmi.ru/pmi/article/view/10706">https://pmi.spmi.ru/pmi/article/view/10706</self-uri>
      <abstract xml:lang="ru">
        <p>Серийно выпускаемые радиометрические и ядерногеофизические спектрометры за редким исключением содержат один или два измерительных диффе­ренциальных канала, что затрудняет исследования и не обеспечивает высо­кую производительность труда. Как показывает опыт геофизических работ, радиометрический спектрометр должен иметь минимум три независимых диффе­ренциальных канала, ядерногеофизический - три-четыре, а иногда и больше каналов.</p>
      </abstract>
      <abstract xml:lang="en">
        <p>Serially produced radiometric and nuclear geophysical spectrometers with rare exceptions contain one or two measuring differential channels, which complicates research and does not provide high labor productivity. As experience of geophysical works shows, radiometric spectrometer should have at least three independent differential channels, nuclear geophysical spectrometer - three-four, and sometimes more channels.</p>
      </abstract>
    </article-meta>
  </front>
  <body/>
  <back>
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</article>
