Search (1 results, page 1 of 1)

  • × classification_ss:"UUD (W)"
  • × theme_ss:"Klassifikationstheorie: Elemente / Struktur"
  1. Scerri, E.R.: ¬The periodic table : its story and its significance (2007) 0.01
    0.009117717 = product of:
      0.069902495 = sum of:
        0.03680511 = weight(_text_:allgemeines in 2492) [ClassicSimilarity], result of:
          0.03680511 = score(doc=2492,freq=4.0), product of:
            0.13761918 = queryWeight, product of:
              5.705423 = idf(docFreq=399, maxDocs=44218)
              0.024120769 = queryNorm
            0.2674417 = fieldWeight in 2492, product of:
              2.0 = tf(freq=4.0), with freq of:
                4.0 = termFreq=4.0
              5.705423 = idf(docFreq=399, maxDocs=44218)
              0.0234375 = fieldNorm(doc=2492)
        0.014694837 = weight(_text_:und in 2492) [ClassicSimilarity], result of:
          0.014694837 = score(doc=2492,freq=28.0), product of:
            0.053460475 = queryWeight, product of:
              2.216367 = idf(docFreq=13101, maxDocs=44218)
              0.024120769 = queryNorm
            0.27487293 = fieldWeight in 2492, product of:
              5.2915025 = tf(freq=28.0), with freq of:
                28.0 = termFreq=28.0
              2.216367 = idf(docFreq=13101, maxDocs=44218)
              0.0234375 = fieldNorm(doc=2492)
        0.018402554 = product of:
          0.03680511 = sum of:
            0.03680511 = weight(_text_:allgemeines in 2492) [ClassicSimilarity], result of:
              0.03680511 = score(doc=2492,freq=4.0), product of:
                0.13761918 = queryWeight, product of:
                  5.705423 = idf(docFreq=399, maxDocs=44218)
                  0.024120769 = queryNorm
                0.2674417 = fieldWeight in 2492, product of:
                  2.0 = tf(freq=4.0), with freq of:
                    4.0 = termFreq=4.0
                  5.705423 = idf(docFreq=399, maxDocs=44218)
                  0.0234375 = fieldNorm(doc=2492)
          0.5 = coord(1/2)
      0.13043478 = coord(3/23)
    
    Classification
    VB 2400 Chemie und Pharmazie / Bibliographien und Nachschlagewerke, Geschichte und Didaktik der Chemie und Pharmazie, Betriebssicherheit / Geschichte der Chemie und Pharmazie / Geschichte einzelner Probleme und Teilgebiete der Chemie und Pharmazie / Allgemeines
    RVK
    VB 2400 Chemie und Pharmazie / Bibliographien und Nachschlagewerke, Geschichte und Didaktik der Chemie und Pharmazie, Betriebssicherheit / Geschichte der Chemie und Pharmazie / Geschichte einzelner Probleme und Teilgebiete der Chemie und Pharmazie / Allgemeines