Document (#20681)

Author
Williams, M.E.
Smith, L.C.
Title
New database products : science, technology and medicine (issue 1)
Source
Online and CD-ROM review. 17(1993) no.1, S.29-35
Year
1993
Abstract
The first in a continuing series of articles sumarising and commenting on new databases in science, technology and medicine. New databases are illustrated in a table presenting database titles and publishers, and the database formats (batch, CD-ROM or other optical media, floppy disc; handheld, magnetic tape or online)
Theme
Informationsmittel
Field
Naturwissenschaften
Ingenieurwissenschaften
Medizin

Similar documents (author)

  1. Williams, M.E.; Smith, L.C.: New database products : science, technology and medicine (issue 4) (1994) 4.83
    4.8322916 = sum of:
      4.8322916 = sum of:
        2.0172074 = weight(author_txt:smith in 8247) [ClassicSimilarity], result of:
          2.0172074 = score(doc=8247,freq=1.0), product of:
            0.62506 = queryWeight, product of:
              6.4544435 = idf(docFreq=189, maxDocs=44421)
              0.09684181 = queryNorm
            3.2272217 = fieldWeight in 8247, product of:
              1.0 = tf(freq=1.0), with freq of:
                1.0 = termFreq=1.0
              6.4544435 = idf(docFreq=189, maxDocs=44421)
              0.5 = fieldNorm(doc=8247)
        2.815084 = weight(author_txt:williams in 8247) [ClassicSimilarity], result of:
          2.815084 = score(doc=8247,freq=1.0), product of:
            0.7805767 = queryWeight, product of:
              1.1174985 = boost
              7.212831 = idf(docFreq=88, maxDocs=44421)
              0.09684181 = queryNorm
            3.6064155 = fieldWeight in 8247, product of:
              1.0 = tf(freq=1.0), with freq of:
                1.0 = termFreq=1.0
              7.212831 = idf(docFreq=88, maxDocs=44421)
              0.5 = fieldNorm(doc=8247)
    
  2. Williams, M.E.; Smith, L.C.: New database products : science, technology and medicine (issue 12) (1998) 4.83
    4.8322916 = sum of:
      4.8322916 = sum of:
        2.0172074 = weight(author_txt:smith in 4283) [ClassicSimilarity], result of:
          2.0172074 = score(doc=4283,freq=1.0), product of:
            0.62506 = queryWeight, product of:
              6.4544435 = idf(docFreq=189, maxDocs=44421)
              0.09684181 = queryNorm
            3.2272217 = fieldWeight in 4283, product of:
              1.0 = tf(freq=1.0), with freq of:
                1.0 = termFreq=1.0
              6.4544435 = idf(docFreq=189, maxDocs=44421)
              0.5 = fieldNorm(doc=4283)
        2.815084 = weight(author_txt:williams in 4283) [ClassicSimilarity], result of:
          2.815084 = score(doc=4283,freq=1.0), product of:
            0.7805767 = queryWeight, product of:
              1.1174985 = boost
              7.212831 = idf(docFreq=88, maxDocs=44421)
              0.09684181 = queryNorm
            3.6064155 = fieldWeight in 4283, product of:
              1.0 = tf(freq=1.0), with freq of:
                1.0 = termFreq=1.0
              7.212831 = idf(docFreq=88, maxDocs=44421)
              0.5 = fieldNorm(doc=4283)
    
  3. Williams, R.M.: ISI search network research front specialties (1983) 1.76
    1.7594274 = sum of:
      1.7594274 = product of:
        3.5188549 = sum of:
          3.5188549 = weight(author_txt:williams in 1473) [ClassicSimilarity], result of:
            3.5188549 = score(doc=1473,freq=1.0), product of:
              0.7805767 = queryWeight, product of:
                1.1174985 = boost
                7.212831 = idf(docFreq=88, maxDocs=44421)
                0.09684181 = queryNorm
              4.5080194 = fieldWeight in 1473, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                7.212831 = idf(docFreq=88, maxDocs=44421)
                0.625 = fieldNorm(doc=1473)
        0.5 = coord(1/2)
    
  4. Williams, J.W.: Serials cataloging, 1985-1990 : an overview of a half-decade (1992) 1.76
    1.7594274 = sum of:
      1.7594274 = product of:
        3.5188549 = sum of:
          3.5188549 = weight(author_txt:williams in 4206) [ClassicSimilarity], result of:
            3.5188549 = score(doc=4206,freq=1.0), product of:
              0.7805767 = queryWeight, product of:
                1.1174985 = boost
                7.212831 = idf(docFreq=88, maxDocs=44421)
                0.09684181 = queryNorm
              4.5080194 = fieldWeight in 4206, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                7.212831 = idf(docFreq=88, maxDocs=44421)
                0.625 = fieldNorm(doc=4206)
        0.5 = coord(1/2)
    
  5. Williams, D.A.: Information skills in the school curriculum (1991) 1.76
    1.7594274 = sum of:
      1.7594274 = product of:
        3.5188549 = sum of:
          3.5188549 = weight(author_txt:williams in 4834) [ClassicSimilarity], result of:
            3.5188549 = score(doc=4834,freq=1.0), product of:
              0.7805767 = queryWeight, product of:
                1.1174985 = boost
                7.212831 = idf(docFreq=88, maxDocs=44421)
                0.09684181 = queryNorm
              4.5080194 = fieldWeight in 4834, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                7.212831 = idf(docFreq=88, maxDocs=44421)
                0.625 = fieldNorm(doc=4834)
        0.5 = coord(1/2)
    

Similar documents (content)

  1. Williams, M.E.; Gaylord, H.A.: New database products : business and law (issue 11) (1997) 0.60
    0.5992415 = sum of:
      0.5992415 = product of:
        1.6645596 = sum of:
          0.051565297 = weight(abstract_txt:articles in 3692) [ClassicSimilarity], result of:
            0.051565297 = score(doc=3692,freq=1.0), product of:
              0.08630519 = queryWeight, product of:
                4.7798095 = idf(docFreq=1013, maxDocs=44421)
                0.018056199 = queryNorm
              0.5974762 = fieldWeight in 3692, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.7798095 = idf(docFreq=1013, maxDocs=44421)
                0.125 = fieldNorm(doc=3692)
          0.07842988 = weight(abstract_txt:series in 3692) [ClassicSimilarity], result of:
            0.07842988 = score(doc=3692,freq=1.0), product of:
              0.11414396 = queryWeight, product of:
                1.1500269 = boost
                5.4969096 = idf(docFreq=494, maxDocs=44421)
                0.018056199 = queryNorm
              0.6871137 = fieldWeight in 3692, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                5.4969096 = idf(docFreq=494, maxDocs=44421)
                0.125 = fieldNorm(doc=3692)
          0.08307668 = weight(abstract_txt:products in 3692) [ClassicSimilarity], result of:
            0.08307668 = score(doc=3692,freq=1.0), product of:
              0.11860909 = queryWeight, product of:
                1.1723047 = boost
                5.6033936 = idf(docFreq=444, maxDocs=44421)
                0.018056199 = queryNorm
              0.7004242 = fieldWeight in 3692, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                5.6033936 = idf(docFreq=444, maxDocs=44421)
                0.125 = fieldNorm(doc=3692)
          0.18148705 = weight(abstract_txt:disc in 3692) [ClassicSimilarity], result of:
            0.18148705 = score(doc=3692,freq=1.0), product of:
              0.19969277 = queryWeight, product of:
                1.5211173 = boost
                7.270651 = idf(docFreq=83, maxDocs=44421)
                0.018056199 = queryNorm
              0.90883136 = fieldWeight in 3692, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                7.270651 = idf(docFreq=83, maxDocs=44421)
                0.125 = fieldNorm(doc=3692)
          0.25525722 = weight(abstract_txt:tape in 3692) [ClassicSimilarity], result of:
            0.25525722 = score(doc=3692,freq=1.0), product of:
              0.2506786 = queryWeight, product of:
                1.7042769 = boost
                8.146119 = idf(docFreq=34, maxDocs=44421)
                0.018056199 = queryNorm
              1.0182649 = fieldWeight in 3692, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                8.146119 = idf(docFreq=34, maxDocs=44421)
                0.125 = fieldNorm(doc=3692)
          0.26683655 = weight(abstract_txt:magnetic in 3692) [ClassicSimilarity], result of:
            0.26683655 = score(doc=3692,freq=1.0), product of:
              0.2582035 = queryWeight, product of:
                1.7296674 = boost
                8.267481 = idf(docFreq=30, maxDocs=44421)
                0.018056199 = queryNorm
              1.0334351 = fieldWeight in 3692, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                8.267481 = idf(docFreq=30, maxDocs=44421)
                0.125 = fieldNorm(doc=3692)
          0.28423226 = weight(abstract_txt:batch in 3692) [ClassicSimilarity], result of:
            0.28423226 = score(doc=3692,freq=1.0), product of:
              0.2693069 = queryWeight, product of:
                1.766466 = boost
                8.443371 = idf(docFreq=25, maxDocs=44421)
                0.018056199 = queryNorm
              1.0554214 = fieldWeight in 3692, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                8.443371 = idf(docFreq=25, maxDocs=44421)
                0.125 = fieldNorm(doc=3692)
          0.32300973 = weight(abstract_txt:floppy in 3692) [ClassicSimilarity], result of:
            0.32300973 = score(doc=3692,freq=1.0), product of:
              0.29327542 = queryWeight, product of:
                1.843399 = boost
                8.811096 = idf(docFreq=17, maxDocs=44421)
                0.018056199 = queryNorm
              1.101387 = fieldWeight in 3692, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                8.811096 = idf(docFreq=17, maxDocs=44421)
                0.125 = fieldNorm(doc=3692)
          0.14066495 = weight(abstract_txt:databases in 3692) [ClassicSimilarity], result of:
            0.14066495 = score(doc=3692,freq=3.0), product of:
              0.14719467 = queryWeight, product of:
                1.8468966 = boost
                4.413907 = idf(docFreq=1461, maxDocs=44421)
                0.018056199 = queryNorm
              0.9556389 = fieldWeight in 3692, product of:
                1.7320508 = tf(freq=3.0), with freq of:
                  3.0 = termFreq=3.0
                4.413907 = idf(docFreq=1461, maxDocs=44421)
                0.125 = fieldNorm(doc=3692)
        0.36 = coord(9/25)
    
  2. Williams, M.E.; Smith, L.C.: New database products : science, technology and medicine (issue 12) (1998) 0.38
    0.38142592 = sum of:
      0.38142592 = product of:
        1.191956 = sum of:
          0.051565297 = weight(abstract_txt:articles in 4283) [ClassicSimilarity], result of:
            0.051565297 = score(doc=4283,freq=1.0), product of:
              0.08630519 = queryWeight, product of:
                4.7798095 = idf(docFreq=1013, maxDocs=44421)
                0.018056199 = queryNorm
              0.5974762 = fieldWeight in 4283, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.7798095 = idf(docFreq=1013, maxDocs=44421)
                0.125 = fieldNorm(doc=4283)
          0.07842988 = weight(abstract_txt:series in 4283) [ClassicSimilarity], result of:
            0.07842988 = score(doc=4283,freq=1.0), product of:
              0.11414396 = queryWeight, product of:
                1.1500269 = boost
                5.4969096 = idf(docFreq=494, maxDocs=44421)
                0.018056199 = queryNorm
              0.6871137 = fieldWeight in 4283, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                5.4969096 = idf(docFreq=494, maxDocs=44421)
                0.125 = fieldNorm(doc=4283)
          0.13936874 = weight(abstract_txt:continuing in 4283) [ClassicSimilarity], result of:
            0.13936874 = score(doc=4283,freq=1.0), product of:
              0.16745913 = queryWeight, product of:
                1.3929514 = boost
                6.6580424 = idf(docFreq=154, maxDocs=44421)
                0.018056199 = queryNorm
              0.8322553 = fieldWeight in 4283, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                6.6580424 = idf(docFreq=154, maxDocs=44421)
                0.125 = fieldNorm(doc=4283)
          0.053918265 = weight(abstract_txt:science in 4283) [ClassicSimilarity], result of:
            0.053918265 = score(doc=4283,freq=1.0), product of:
              0.11202093 = queryWeight, product of:
                1.6111877 = boost
                3.850585 = idf(docFreq=2567, maxDocs=44421)
                0.018056199 = queryNorm
              0.48132312 = fieldWeight in 4283, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                3.850585 = idf(docFreq=2567, maxDocs=44421)
                0.125 = fieldNorm(doc=4283)
          0.074120745 = weight(abstract_txt:technology in 4283) [ClassicSimilarity], result of:
            0.074120745 = score(doc=4283,freq=1.0), product of:
              0.13849531 = queryWeight, product of:
                1.7914888 = boost
                4.2814875 = idf(docFreq=1668, maxDocs=44421)
                0.018056199 = queryNorm
              0.53518593 = fieldWeight in 4283, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.2814875 = idf(docFreq=1668, maxDocs=44421)
                0.125 = fieldNorm(doc=4283)
          0.18159768 = weight(abstract_txt:databases in 4283) [ClassicSimilarity], result of:
            0.18159768 = score(doc=4283,freq=5.0), product of:
              0.14719467 = queryWeight, product of:
                1.8468966 = boost
                4.413907 = idf(docFreq=1461, maxDocs=44421)
                0.018056199 = queryNorm
              1.2337246 = fieldWeight in 4283, product of:
                2.236068 = tf(freq=5.0), with freq of:
                  5.0 = termFreq=5.0
                4.413907 = idf(docFreq=1461, maxDocs=44421)
                0.125 = fieldNorm(doc=4283)
          0.3434789 = weight(abstract_txt:commenting in 4283) [ClassicSimilarity], result of:
            0.3434789 = score(doc=4283,freq=1.0), product of:
              0.30553803 = queryWeight, product of:
                1.8815432 = boost
                8.993418 = idf(docFreq=14, maxDocs=44421)
                0.018056199 = queryNorm
              1.1241772 = fieldWeight in 4283, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                8.993418 = idf(docFreq=14, maxDocs=44421)
                0.125 = fieldNorm(doc=4283)
          0.2694766 = weight(abstract_txt:medicine in 4283) [ClassicSimilarity], result of:
            0.2694766 = score(doc=4283,freq=1.0), product of:
              0.32745826 = queryWeight, product of:
                2.7547014 = boost
                6.5834737 = idf(docFreq=166, maxDocs=44421)
                0.018056199 = queryNorm
              0.8229342 = fieldWeight in 4283, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                6.5834737 = idf(docFreq=166, maxDocs=44421)
                0.125 = fieldNorm(doc=4283)
        0.32 = coord(8/25)
    
  3. Hendley, T.: Digital mass storage options (1993) 0.24
    0.23565304 = sum of:
      0.23565304 = product of:
        1.1782652 = sum of:
          0.07642456 = weight(abstract_txt:media in 5079) [ClassicSimilarity], result of:
            0.07642456 = score(doc=5079,freq=2.0), product of:
              0.09733563 = queryWeight, product of:
                1.0619828 = boost
                5.076075 = idf(docFreq=753, maxDocs=44421)
                0.018056199 = queryNorm
              0.7851653 = fieldWeight in 5079, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                5.076075 = idf(docFreq=753, maxDocs=44421)
                0.109375 = fieldNorm(doc=5079)
          0.27505168 = weight(abstract_txt:disc in 5079) [ClassicSimilarity], result of:
            0.27505168 = score(doc=5079,freq=3.0), product of:
              0.19969277 = queryWeight, product of:
                1.5211173 = boost
                7.270651 = idf(docFreq=83, maxDocs=44421)
                0.018056199 = queryNorm
              1.3773743 = fieldWeight in 5079, product of:
                1.7320508 = tf(freq=3.0), with freq of:
                  3.0 = termFreq=3.0
                7.270651 = idf(docFreq=83, maxDocs=44421)
                0.109375 = fieldNorm(doc=5079)
          0.36995688 = weight(abstract_txt:optical in 5079) [ClassicSimilarity], result of:
            0.36995688 = score(doc=5079,freq=5.0), product of:
              0.20522831 = queryWeight, product of:
                1.5420561 = boost
                7.370734 = idf(docFreq=75, maxDocs=44421)
                0.018056199 = queryNorm
              1.80266 = fieldWeight in 5079, product of:
                2.236068 = tf(freq=5.0), with freq of:
                  5.0 = termFreq=5.0
                7.370734 = idf(docFreq=75, maxDocs=44421)
                0.109375 = fieldNorm(doc=5079)
          0.22335006 = weight(abstract_txt:tape in 5079) [ClassicSimilarity], result of:
            0.22335006 = score(doc=5079,freq=1.0), product of:
              0.2506786 = queryWeight, product of:
                1.7042769 = boost
                8.146119 = idf(docFreq=34, maxDocs=44421)
                0.018056199 = queryNorm
              0.8909818 = fieldWeight in 5079, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                8.146119 = idf(docFreq=34, maxDocs=44421)
                0.109375 = fieldNorm(doc=5079)
          0.233482 = weight(abstract_txt:magnetic in 5079) [ClassicSimilarity], result of:
            0.233482 = score(doc=5079,freq=1.0), product of:
              0.2582035 = queryWeight, product of:
                1.7296674 = boost
                8.267481 = idf(docFreq=30, maxDocs=44421)
                0.018056199 = queryNorm
              0.90425575 = fieldWeight in 5079, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                8.267481 = idf(docFreq=30, maxDocs=44421)
                0.109375 = fieldNorm(doc=5079)
        0.2 = coord(5/25)
    
  4. Electronic publishing practice in the UK (1994) 0.17
    0.17333788 = sum of:
      0.17333788 = product of:
        0.72224116 = sum of:
          0.030880185 = weight(abstract_txt:media in 8027) [ClassicSimilarity], result of:
            0.030880185 = score(doc=8027,freq=1.0), product of:
              0.09733563 = queryWeight, product of:
                1.0619828 = boost
                5.076075 = idf(docFreq=753, maxDocs=44421)
                0.018056199 = queryNorm
              0.3172547 = fieldWeight in 8027, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                5.076075 = idf(docFreq=753, maxDocs=44421)
                0.0625 = fieldNorm(doc=8027)
          0.05874408 = weight(abstract_txt:products in 8027) [ClassicSimilarity], result of:
            0.05874408 = score(doc=8027,freq=2.0), product of:
              0.11860909 = queryWeight, product of:
                1.1723047 = boost
                5.6033936 = idf(docFreq=444, maxDocs=44421)
                0.018056199 = queryNorm
              0.4952747 = fieldWeight in 8027, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                5.6033936 = idf(docFreq=444, maxDocs=44421)
                0.0625 = fieldNorm(doc=8027)
          0.09074353 = weight(abstract_txt:disc in 8027) [ClassicSimilarity], result of:
            0.09074353 = score(doc=8027,freq=1.0), product of:
              0.19969277 = queryWeight, product of:
                1.5211173 = boost
                7.270651 = idf(docFreq=83, maxDocs=44421)
                0.018056199 = queryNorm
              0.45441568 = fieldWeight in 8027, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                7.270651 = idf(docFreq=83, maxDocs=44421)
                0.0625 = fieldNorm(doc=8027)
          0.09454271 = weight(abstract_txt:optical in 8027) [ClassicSimilarity], result of:
            0.09454271 = score(doc=8027,freq=1.0), product of:
              0.20522831 = queryWeight, product of:
                1.5420561 = boost
                7.370734 = idf(docFreq=75, maxDocs=44421)
                0.018056199 = queryNorm
              0.4606709 = fieldWeight in 8027, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                7.370734 = idf(docFreq=75, maxDocs=44421)
                0.0625 = fieldNorm(doc=8027)
          0.18049411 = weight(abstract_txt:tape in 8027) [ClassicSimilarity], result of:
            0.18049411 = score(doc=8027,freq=2.0), product of:
              0.2506786 = queryWeight, product of:
                1.7042769 = boost
                8.146119 = idf(docFreq=34, maxDocs=44421)
                0.018056199 = queryNorm
              0.720022 = fieldWeight in 8027, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                8.146119 = idf(docFreq=34, maxDocs=44421)
                0.0625 = fieldNorm(doc=8027)
          0.26683655 = weight(abstract_txt:magnetic in 8027) [ClassicSimilarity], result of:
            0.26683655 = score(doc=8027,freq=4.0), product of:
              0.2582035 = queryWeight, product of:
                1.7296674 = boost
                8.267481 = idf(docFreq=30, maxDocs=44421)
                0.018056199 = queryNorm
              1.0334351 = fieldWeight in 8027, product of:
                2.0 = tf(freq=4.0), with freq of:
                  4.0 = termFreq=4.0
                8.267481 = idf(docFreq=30, maxDocs=44421)
                0.0625 = fieldNorm(doc=8027)
        0.24 = coord(6/25)
    
  5. Electronic records (1994) 0.17
    0.16823487 = sum of:
      0.16823487 = product of:
        0.84117436 = sum of:
          0.051565297 = weight(abstract_txt:articles in 6308) [ClassicSimilarity], result of:
            0.051565297 = score(doc=6308,freq=1.0), product of:
              0.08630519 = queryWeight, product of:
                4.7798095 = idf(docFreq=1013, maxDocs=44421)
                0.018056199 = queryNorm
              0.5974762 = fieldWeight in 6308, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.7798095 = idf(docFreq=1013, maxDocs=44421)
                0.125 = fieldNorm(doc=6308)
          0.07842988 = weight(abstract_txt:series in 6308) [ClassicSimilarity], result of:
            0.07842988 = score(doc=6308,freq=1.0), product of:
              0.11414396 = queryWeight, product of:
                1.1500269 = boost
                5.4969096 = idf(docFreq=494, maxDocs=44421)
                0.018056199 = queryNorm
              0.6871137 = fieldWeight in 6308, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                5.4969096 = idf(docFreq=494, maxDocs=44421)
                0.125 = fieldNorm(doc=6308)
          0.18908542 = weight(abstract_txt:optical in 6308) [ClassicSimilarity], result of:
            0.18908542 = score(doc=6308,freq=1.0), product of:
              0.20522831 = queryWeight, product of:
                1.5420561 = boost
                7.370734 = idf(docFreq=75, maxDocs=44421)
                0.018056199 = queryNorm
              0.9213418 = fieldWeight in 6308, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                7.370734 = idf(docFreq=75, maxDocs=44421)
                0.125 = fieldNorm(doc=6308)
          0.25525722 = weight(abstract_txt:tape in 6308) [ClassicSimilarity], result of:
            0.25525722 = score(doc=6308,freq=1.0), product of:
              0.2506786 = queryWeight, product of:
                1.7042769 = boost
                8.146119 = idf(docFreq=34, maxDocs=44421)
                0.018056199 = queryNorm
              1.0182649 = fieldWeight in 6308, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                8.146119 = idf(docFreq=34, maxDocs=44421)
                0.125 = fieldNorm(doc=6308)
          0.26683655 = weight(abstract_txt:magnetic in 6308) [ClassicSimilarity], result of:
            0.26683655 = score(doc=6308,freq=1.0), product of:
              0.2582035 = queryWeight, product of:
                1.7296674 = boost
                8.267481 = idf(docFreq=30, maxDocs=44421)
                0.018056199 = queryNorm
              1.0334351 = fieldWeight in 6308, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                8.267481 = idf(docFreq=30, maxDocs=44421)
                0.125 = fieldNorm(doc=6308)
        0.2 = coord(5/25)