Document (#29590)

Author
Schmidt, D.
Allison, M.
Clark, K.
Jacobs, P.
Porta, M.
Title
Guide to reference and information sources in plant biology
Issue
3rd ed.
Imprint
Englewood, CO : Libraries Unlimited
Year
2005
Pages
xxx S
Isbn
1-56308-968-8
Abstract
This third edition contains nearly 1,000 annotated entries focus an core materials for botanists and plant biologists and includes greatly expanded coverage of web sites.
Theme
Informationsmittel
Field
Biologie

Similar documents (author)

  1. Jacobs, M.: Criteria for evaluating alternative MEDLINE search engines (1998) 1.22
    1.2217901 = sum of:
      1.2217901 = product of:
        3.6653702 = sum of:
          3.6653702 = weight(author_txt:jacobs in 4265) [ClassicSimilarity], result of:
            3.6653702 = score(doc=4265,freq=1.0), product of:
              0.6774431 = queryWeight, product of:
                1.274417 = boost
                8.656952 = idf(docFreq=19, maxDocs=42306)
                0.061403938 = queryNorm
              5.410595 = fieldWeight in 4265, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                8.656952 = idf(docFreq=19, maxDocs=42306)
                0.625 = fieldNorm(doc=4265)
        0.33333334 = coord(1/3)
    
  2. Jacobs, E.H.: Buying into classes : the practice of book selection in eighteenth-Century Britain (1999) 1.22
    1.2217901 = sum of:
      1.2217901 = product of:
        3.6653702 = sum of:
          3.6653702 = weight(author_txt:jacobs in 155) [ClassicSimilarity], result of:
            3.6653702 = score(doc=155,freq=1.0), product of:
              0.6774431 = queryWeight, product of:
                1.274417 = boost
                8.656952 = idf(docFreq=19, maxDocs=42306)
                0.061403938 = queryNorm
              5.410595 = fieldWeight in 155, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                8.656952 = idf(docFreq=19, maxDocs=42306)
                0.625 = fieldNorm(doc=155)
        0.33333334 = coord(1/3)
    
  3. Jacobs, C.: If a picture is worth a thousand words, then ... (1999) 1.22
    1.2217901 = sum of:
      1.2217901 = product of:
        3.6653702 = sum of:
          3.6653702 = weight(author_txt:jacobs in 322) [ClassicSimilarity], result of:
            3.6653702 = score(doc=322,freq=1.0), product of:
              0.6774431 = queryWeight, product of:
                1.274417 = boost
                8.656952 = idf(docFreq=19, maxDocs=42306)
                0.061403938 = queryNorm
              5.410595 = fieldWeight in 322, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                8.656952 = idf(docFreq=19, maxDocs=42306)
                0.625 = fieldNorm(doc=322)
        0.33333334 = coord(1/3)
    
  4. Jacobs, N.: Information technology and interests in scholarly communication : a discourse analysis (2001) 1.22
    1.2217901 = sum of:
      1.2217901 = product of:
        3.6653702 = sum of:
          3.6653702 = weight(author_txt:jacobs in 849) [ClassicSimilarity], result of:
            3.6653702 = score(doc=849,freq=1.0), product of:
              0.6774431 = queryWeight, product of:
                1.274417 = boost
                8.656952 = idf(docFreq=19, maxDocs=42306)
                0.061403938 = queryNorm
              5.410595 = fieldWeight in 849, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                8.656952 = idf(docFreq=19, maxDocs=42306)
                0.625 = fieldNorm(doc=849)
        0.33333334 = coord(1/3)
    
  5. Jacobs, I.: From chaos, order: W3C standard helps organize knowledge : SKOS Connects Diverse Knowledge Organization Systems to Linked Data (2009) 1.22
    1.2217901 = sum of:
      1.2217901 = product of:
        3.6653702 = sum of:
          3.6653702 = weight(author_txt:jacobs in 63) [ClassicSimilarity], result of:
            3.6653702 = score(doc=63,freq=1.0), product of:
              0.6774431 = queryWeight, product of:
                1.274417 = boost
                8.656952 = idf(docFreq=19, maxDocs=42306)
                0.061403938 = queryNorm
              5.410595 = fieldWeight in 63, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                8.656952 = idf(docFreq=19, maxDocs=42306)
                0.625 = fieldNorm(doc=63)
        0.33333334 = coord(1/3)
    

Similar documents (content)

  1. Wertsman, V.F.: ¬The librarian's companion : a handbook of thousands of facts and figures on libraries / libriarians, books / newspapers, publishers / booksellers (1996) 0.29
    0.28814542 = sum of:
      0.28814542 = product of:
        0.6627345 = sum of:
          0.0066556246 = weight(abstract_txt:information in 3453) [ClassicSimilarity], result of:
            0.0066556246 = score(doc=3453,freq=3.0), product of:
              0.025240326 = queryWeight, product of:
                2.435865 = idf(docFreq=10064, maxDocs=42306)
                0.010361956 = queryNorm
              0.2636901 = fieldWeight in 3453, product of:
                1.7320508 = tf(freq=3.0), with freq of:
                  3.0 = termFreq=3.0
                2.435865 = idf(docFreq=10064, maxDocs=42306)
                0.0625 = fieldNorm(doc=3453)
          0.007862187 = weight(abstract_txt:this in 3453) [ClassicSimilarity], result of:
            0.007862187 = score(doc=3453,freq=4.0), product of:
              0.025626253 = queryWeight, product of:
                1.007616 = boost
                2.4544165 = idf(docFreq=9879, maxDocs=42306)
                0.010361956 = queryNorm
              0.30680206 = fieldWeight in 3453, product of:
                2.0 = tf(freq=4.0), with freq of:
                  4.0 = termFreq=4.0
                2.4544165 = idf(docFreq=9879, maxDocs=42306)
                0.0625 = fieldNorm(doc=3453)
          0.023382148 = weight(abstract_txt:reference in 3453) [ClassicSimilarity], result of:
            0.023382148 = score(doc=3453,freq=1.0), product of:
              0.08412643 = queryWeight, product of:
                1.8256551 = boost
                4.447049 = idf(docFreq=1346, maxDocs=42306)
                0.010361956 = queryNorm
              0.27794057 = fieldWeight in 3453, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.447049 = idf(docFreq=1346, maxDocs=42306)
                0.0625 = fieldNorm(doc=3453)
          0.04152816 = weight(abstract_txt:includes in 3453) [ClassicSimilarity], result of:
            0.04152816 = score(doc=3453,freq=1.0), product of:
              0.12337807 = queryWeight, product of:
                2.2109122 = boost
                5.3854837 = idf(docFreq=526, maxDocs=42306)
                0.010361956 = queryNorm
              0.33659273 = fieldWeight in 3453, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                5.3854837 = idf(docFreq=526, maxDocs=42306)
                0.0625 = fieldNorm(doc=3453)
          0.072100535 = weight(abstract_txt:guide in 3453) [ClassicSimilarity], result of:
            0.072100535 = score(doc=3453,freq=2.0), product of:
              0.14145724 = queryWeight, product of:
                2.3673644 = boost
                5.76658 = idf(docFreq=359, maxDocs=42306)
                0.010361956 = queryNorm
              0.50969845 = fieldWeight in 3453, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                5.76658 = idf(docFreq=359, maxDocs=42306)
                0.0625 = fieldNorm(doc=3453)
          0.05550778 = weight(abstract_txt:contains in 3453) [ClassicSimilarity], result of:
            0.05550778 = score(doc=3453,freq=1.0), product of:
              0.14970814 = queryWeight, product of:
                2.4354277 = boost
                5.9323726 = idf(docFreq=304, maxDocs=42306)
                0.010361956 = queryNorm
              0.3707733 = fieldWeight in 3453, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                5.9323726 = idf(docFreq=304, maxDocs=42306)
                0.0625 = fieldNorm(doc=3453)
          0.05794318 = weight(abstract_txt:coverage in 3453) [ClassicSimilarity], result of:
            0.05794318 = score(doc=3453,freq=1.0), product of:
              0.15405568 = queryWeight, product of:
                2.4705372 = boost
                6.0178947 = idf(docFreq=279, maxDocs=42306)
                0.010361956 = queryNorm
              0.37611842 = fieldWeight in 3453, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                6.0178947 = idf(docFreq=279, maxDocs=42306)
                0.0625 = fieldNorm(doc=3453)
          0.15330324 = weight(abstract_txt:edition in 3453) [ClassicSimilarity], result of:
            0.15330324 = score(doc=3453,freq=7.0), product of:
              0.15405568 = queryWeight, product of:
                2.4705372 = boost
                6.0178947 = idf(docFreq=279, maxDocs=42306)
                0.010361956 = queryNorm
              0.99511576 = fieldWeight in 3453, product of:
                2.6457512 = tf(freq=7.0), with freq of:
                  7.0 = termFreq=7.0
                6.0178947 = idf(docFreq=279, maxDocs=42306)
                0.0625 = fieldNorm(doc=3453)
          0.08717417 = weight(abstract_txt:entries in 3453) [ClassicSimilarity], result of:
            0.08717417 = score(doc=3453,freq=2.0), product of:
              0.16054301 = queryWeight, product of:
                2.5220182 = boost
                6.143296 = idf(docFreq=246, maxDocs=42306)
                0.010361956 = queryNorm
              0.54299575 = fieldWeight in 3453, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                6.143296 = idf(docFreq=246, maxDocs=42306)
                0.0625 = fieldNorm(doc=3453)
          0.15727752 = weight(abstract_txt:1,000 in 3453) [ClassicSimilarity], result of:
            0.15727752 = score(doc=3453,freq=1.0), product of:
              0.2997694 = queryWeight, product of:
                3.4462452 = boost
                8.3945875 = idf(docFreq=25, maxDocs=42306)
                0.010361956 = queryNorm
              0.5246617 = fieldWeight in 3453, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                8.3945875 = idf(docFreq=25, maxDocs=42306)
                0.0625 = fieldNorm(doc=3453)
        0.4347826 = coord(10/23)
    
  2. Cui, H.: Competency evaluation of plant character ontologies against domain literature (2010) 0.13
    0.1327356 = sum of:
      0.1327356 = product of:
        0.6105838 = sum of:
          0.005434294 = weight(abstract_txt:information in 467) [ClassicSimilarity], result of:
            0.005434294 = score(doc=467,freq=2.0), product of:
              0.025240326 = queryWeight, product of:
                2.435865 = idf(docFreq=10064, maxDocs=42306)
                0.010361956 = queryNorm
              0.21530207 = fieldWeight in 467, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                2.435865 = idf(docFreq=10064, maxDocs=42306)
                0.0625 = fieldNorm(doc=467)
          0.0068088537 = weight(abstract_txt:this in 467) [ClassicSimilarity], result of:
            0.0068088537 = score(doc=467,freq=3.0), product of:
              0.025626253 = queryWeight, product of:
                1.007616 = boost
                2.4544165 = idf(docFreq=9879, maxDocs=42306)
                0.010361956 = queryNorm
              0.26569837 = fieldWeight in 467, product of:
                1.7320508 = tf(freq=3.0), with freq of:
                  3.0 = termFreq=3.0
                2.4544165 = idf(docFreq=9879, maxDocs=42306)
                0.0625 = fieldNorm(doc=467)
          0.10036053 = weight(abstract_txt:coverage in 467) [ClassicSimilarity], result of:
            0.10036053 = score(doc=467,freq=3.0), product of:
              0.15405568 = queryWeight, product of:
                2.4705372 = boost
                6.0178947 = idf(docFreq=279, maxDocs=42306)
                0.010361956 = queryNorm
              0.6514562 = fieldWeight in 467, product of:
                1.7320508 = tf(freq=3.0), with freq of:
                  3.0 = termFreq=3.0
                6.0178947 = idf(docFreq=279, maxDocs=42306)
                0.0625 = fieldNorm(doc=467)
          0.16426976 = weight(abstract_txt:biologists in 467) [ClassicSimilarity], result of:
            0.16426976 = score(doc=467,freq=1.0), product of:
              0.30858958 = queryWeight, product of:
                3.4965773 = boost
                8.51719 = idf(docFreq=22, maxDocs=42306)
                0.010361956 = queryNorm
              0.5323244 = fieldWeight in 467, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                8.51719 = idf(docFreq=22, maxDocs=42306)
                0.0625 = fieldNorm(doc=467)
          0.33371037 = weight(abstract_txt:plant in 467) [ClassicSimilarity], result of:
            0.33371037 = score(doc=467,freq=1.0), product of:
              0.6236381 = queryWeight, product of:
                7.029652 = boost
                8.561642 = idf(docFreq=21, maxDocs=42306)
                0.010361956 = queryNorm
              0.5351026 = fieldWeight in 467, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                8.561642 = idf(docFreq=21, maxDocs=42306)
                0.0625 = fieldNorm(doc=467)
        0.2173913 = coord(5/23)
    
  3. ¬The Aslib directory of information resources in the United Kingdom (2002) 0.13
    0.13121323 = sum of:
      0.13121323 = product of:
        0.43112922 = sum of:
          0.009983437 = weight(abstract_txt:information in 2301) [ClassicSimilarity], result of:
            0.009983437 = score(doc=2301,freq=3.0), product of:
              0.025240326 = queryWeight, product of:
                2.435865 = idf(docFreq=10064, maxDocs=42306)
                0.010361956 = queryNorm
              0.39553517 = fieldWeight in 2301, product of:
                1.7320508 = tf(freq=3.0), with freq of:
                  3.0 = termFreq=3.0
                2.435865 = idf(docFreq=10064, maxDocs=42306)
                0.09375 = fieldNorm(doc=2301)
          0.03507322 = weight(abstract_txt:reference in 2301) [ClassicSimilarity], result of:
            0.03507322 = score(doc=2301,freq=1.0), product of:
              0.08412643 = queryWeight, product of:
                1.8256551 = boost
                4.447049 = idf(docFreq=1346, maxDocs=42306)
                0.010361956 = queryNorm
              0.41691086 = fieldWeight in 2301, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.447049 = idf(docFreq=1346, maxDocs=42306)
                0.09375 = fieldNorm(doc=2301)
          0.0611417 = weight(abstract_txt:sources in 2301) [ClassicSimilarity], result of:
            0.0611417 = score(doc=2301,freq=2.0), product of:
              0.09671571 = queryWeight, product of:
                1.9574966 = boost
                4.7681975 = idf(docFreq=976, maxDocs=42306)
                0.010361956 = queryNorm
              0.6321796 = fieldWeight in 2301, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                4.7681975 = idf(docFreq=976, maxDocs=42306)
                0.09375 = fieldNorm(doc=2301)
          0.062292244 = weight(abstract_txt:includes in 2301) [ClassicSimilarity], result of:
            0.062292244 = score(doc=2301,freq=1.0), product of:
              0.12337807 = queryWeight, product of:
                2.2109122 = boost
                5.3854837 = idf(docFreq=526, maxDocs=42306)
                0.010361956 = queryNorm
              0.50488913 = fieldWeight in 2301, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                5.3854837 = idf(docFreq=526, maxDocs=42306)
                0.09375 = fieldNorm(doc=2301)
          0.08326166 = weight(abstract_txt:contains in 2301) [ClassicSimilarity], result of:
            0.08326166 = score(doc=2301,freq=1.0), product of:
              0.14970814 = queryWeight, product of:
                2.4354277 = boost
                5.9323726 = idf(docFreq=304, maxDocs=42306)
                0.010361956 = queryNorm
              0.5561599 = fieldWeight in 2301, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                5.9323726 = idf(docFreq=304, maxDocs=42306)
                0.09375 = fieldNorm(doc=2301)
          0.08691477 = weight(abstract_txt:edition in 2301) [ClassicSimilarity], result of:
            0.08691477 = score(doc=2301,freq=1.0), product of:
              0.15405568 = queryWeight, product of:
                2.4705372 = boost
                6.0178947 = idf(docFreq=279, maxDocs=42306)
                0.010361956 = queryNorm
              0.56417763 = fieldWeight in 2301, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                6.0178947 = idf(docFreq=279, maxDocs=42306)
                0.09375 = fieldNorm(doc=2301)
          0.092462175 = weight(abstract_txt:entries in 2301) [ClassicSimilarity], result of:
            0.092462175 = score(doc=2301,freq=1.0), product of:
              0.16054301 = queryWeight, product of:
                2.5220182 = boost
                6.143296 = idf(docFreq=246, maxDocs=42306)
                0.010361956 = queryNorm
              0.575934 = fieldWeight in 2301, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                6.143296 = idf(docFreq=246, maxDocs=42306)
                0.09375 = fieldNorm(doc=2301)
        0.3043478 = coord(7/23)
    
  4. Webster, N.: Webster's third new international dictionary of the English language unabridged : utilizing all the experience and resources of more than one hundred years of Merriam-Webster dictionaries (1993) 0.12
    0.121124655 = sum of:
      0.121124655 = product of:
        0.34823337 = sum of:
          0.0068088537 = weight(abstract_txt:this in 3416) [ClassicSimilarity], result of:
            0.0068088537 = score(doc=3416,freq=3.0), product of:
              0.025626253 = queryWeight, product of:
                1.007616 = boost
                2.4544165 = idf(docFreq=9879, maxDocs=42306)
                0.010361956 = queryNorm
              0.26569837 = fieldWeight in 3416, product of:
                1.7320508 = tf(freq=3.0), with freq of:
                  3.0 = termFreq=3.0
                2.4544165 = idf(docFreq=9879, maxDocs=42306)
                0.0625 = fieldNorm(doc=3416)
          0.023382148 = weight(abstract_txt:reference in 3416) [ClassicSimilarity], result of:
            0.023382148 = score(doc=3416,freq=1.0), product of:
              0.08412643 = queryWeight, product of:
                1.8256551 = boost
                4.447049 = idf(docFreq=1346, maxDocs=42306)
                0.010361956 = queryNorm
              0.27794057 = fieldWeight in 3416, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.447049 = idf(docFreq=1346, maxDocs=42306)
                0.0625 = fieldNorm(doc=3416)
          0.028822476 = weight(abstract_txt:sources in 3416) [ClassicSimilarity], result of:
            0.028822476 = score(doc=3416,freq=1.0), product of:
              0.09671571 = queryWeight, product of:
                1.9574966 = boost
                4.7681975 = idf(docFreq=976, maxDocs=42306)
                0.010361956 = queryNorm
              0.29801235 = fieldWeight in 3416, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.7681975 = idf(docFreq=976, maxDocs=42306)
                0.0625 = fieldNorm(doc=3416)
          0.04152816 = weight(abstract_txt:includes in 3416) [ClassicSimilarity], result of:
            0.04152816 = score(doc=3416,freq=1.0), product of:
              0.12337807 = queryWeight, product of:
                2.2109122 = boost
                5.3854837 = idf(docFreq=526, maxDocs=42306)
                0.010361956 = queryNorm
              0.33659273 = fieldWeight in 3416, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                5.3854837 = idf(docFreq=526, maxDocs=42306)
                0.0625 = fieldNorm(doc=3416)
          0.050982784 = weight(abstract_txt:guide in 3416) [ClassicSimilarity], result of:
            0.050982784 = score(doc=3416,freq=1.0), product of:
              0.14145724 = queryWeight, product of:
                2.3673644 = boost
                5.76658 = idf(docFreq=359, maxDocs=42306)
                0.010361956 = queryNorm
              0.36041126 = fieldWeight in 3416, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                5.76658 = idf(docFreq=359, maxDocs=42306)
                0.0625 = fieldNorm(doc=3416)
          0.05550778 = weight(abstract_txt:contains in 3416) [ClassicSimilarity], result of:
            0.05550778 = score(doc=3416,freq=1.0), product of:
              0.14970814 = queryWeight, product of:
                2.4354277 = boost
                5.9323726 = idf(docFreq=304, maxDocs=42306)
                0.010361956 = queryNorm
              0.3707733 = fieldWeight in 3416, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                5.9323726 = idf(docFreq=304, maxDocs=42306)
                0.0625 = fieldNorm(doc=3416)
          0.07955971 = weight(abstract_txt:third in 3416) [ClassicSimilarity], result of:
            0.07955971 = score(doc=3416,freq=2.0), product of:
              0.15105264 = queryWeight, product of:
                2.4463391 = boost
                5.958952 = idf(docFreq=296, maxDocs=42306)
                0.010361956 = queryNorm
              0.5267019 = fieldWeight in 3416, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                5.958952 = idf(docFreq=296, maxDocs=42306)
                0.0625 = fieldNorm(doc=3416)
          0.06164145 = weight(abstract_txt:entries in 3416) [ClassicSimilarity], result of:
            0.06164145 = score(doc=3416,freq=1.0), product of:
              0.16054301 = queryWeight, product of:
                2.5220182 = boost
                6.143296 = idf(docFreq=246, maxDocs=42306)
                0.010361956 = queryNorm
              0.383956 = fieldWeight in 3416, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                6.143296 = idf(docFreq=246, maxDocs=42306)
                0.0625 = fieldNorm(doc=3416)
        0.3478261 = coord(8/23)
    
  5. Raeder, A.: Cataloguing the Web (1995) 0.12
    0.116908886 = sum of:
      0.116908886 = product of:
        0.6722261 = sum of:
          0.00576394 = weight(abstract_txt:information in 3456) [ClassicSimilarity], result of:
            0.00576394 = score(doc=3456,freq=1.0), product of:
              0.025240326 = queryWeight, product of:
                2.435865 = idf(docFreq=10064, maxDocs=42306)
                0.010361956 = queryNorm
              0.22836234 = fieldWeight in 3456, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                2.435865 = idf(docFreq=10064, maxDocs=42306)
                0.09375 = fieldNorm(doc=3456)
          0.089422435 = weight(abstract_txt:sites in 3456) [ClassicSimilarity], result of:
            0.089422435 = score(doc=3456,freq=2.0), product of:
              0.12461481 = queryWeight, product of:
                2.2219658 = boost
                5.4124084 = idf(docFreq=512, maxDocs=42306)
                0.010361956 = queryNorm
              0.71759075 = fieldWeight in 3456, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                5.4124084 = idf(docFreq=512, maxDocs=42306)
                0.09375 = fieldNorm(doc=3456)
          0.076474175 = weight(abstract_txt:guide in 3456) [ClassicSimilarity], result of:
            0.076474175 = score(doc=3456,freq=1.0), product of:
              0.14145724 = queryWeight, product of:
                2.3673644 = boost
                5.76658 = idf(docFreq=359, maxDocs=42306)
                0.010361956 = queryNorm
              0.54061687 = fieldWeight in 3456, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                5.76658 = idf(docFreq=359, maxDocs=42306)
                0.09375 = fieldNorm(doc=3456)
          0.5005655 = weight(abstract_txt:plant in 3456) [ClassicSimilarity], result of:
            0.5005655 = score(doc=3456,freq=1.0), product of:
              0.6236381 = queryWeight, product of:
                7.029652 = boost
                8.561642 = idf(docFreq=21, maxDocs=42306)
                0.010361956 = queryNorm
              0.8026539 = fieldWeight in 3456, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                8.561642 = idf(docFreq=21, maxDocs=42306)
                0.09375 = fieldNorm(doc=3456)
        0.17391305 = coord(4/23)