Search (7 results, page 1 of 1)

  • × author_ss:"Hehl, H."
  • × theme_ss:"Internet"
  • × type_ss:"a"
  1. Hehl, H.: Änderungen und Erweiterungen im Multisuchsystem E-Connect (2000) 0.04 
    0.04047157 = product of:
  0.08094314 = sum of:
    0.08094314 = sum of:
      0.0066539603 = weight(_text_:a in 5552) [ClassicSimilarity], result of:
        0.0066539603 = score(doc=5552,freq=4.0), product of:
          0.052761257 = queryWeight, product of:
            1.153047 = idf(docFreq=37942, maxDocs=44218)
            0.045758117 = queryNorm
          0.12611452 = fieldWeight in 5552, product of:
            2.0 = tf(freq=4.0), with freq of:
              4.0 = termFreq=4.0
            1.153047 = idf(docFreq=37942, maxDocs=44218)
            0.0546875 = fieldNorm(doc=5552)
      0.03089203 = weight(_text_:h in 5552) [ClassicSimilarity], result of:
        0.03089203 = score(doc=5552,freq=4.0), product of:
          0.113683715 = queryWeight, product of:
            2.4844491 = idf(docFreq=10020, maxDocs=44218)
            0.045758117 = queryNorm
          0.27173662 = fieldWeight in 5552, product of:
            2.0 = tf(freq=4.0), with freq of:
              4.0 = termFreq=4.0
            2.4844491 = idf(docFreq=10020, maxDocs=44218)
            0.0546875 = fieldNorm(doc=5552)
      0.04339715 = weight(_text_:22 in 5552) [ClassicSimilarity], result of:
        0.04339715 = score(doc=5552,freq=2.0), product of:
          0.16023713 = queryWeight, product of:
            3.5018296 = idf(docFreq=3622, maxDocs=44218)
            0.045758117 = queryNorm
          0.2708308 = fieldWeight in 5552, product of:
            1.4142135 = tf(freq=2.0), with freq of:
              2.0 = termFreq=2.0
            3.5018296 = idf(docFreq=3622, maxDocs=44218)
            0.0546875 = fieldNorm(doc=5552)
  0.5 = coord(1/2)
    Abstract
    Das in dieser Zeitschrift bereits vorgestellte Multisuchsystem E-Connect hat mittlerweile einige äußere und innere Anderungen und Erweiterungen erfahren. Abbildung 1 zeigt das Suchformular für die Suche in mehreren allgemeinen Aufsatz- und Verlagsdatenbanken. Ein entsprechendes Suchformular für die Suche nach Zeitschriftenaufsätzen mehrerer bzw. einzelner Fachgebiete ist ähnlich aufgebaut und enthält u. a. den vereinfachten Zugang zu dem fachlich den gesamten STIVI-Bereich umfassenden EnergyPortal Search und zu weiteren Datenbanken von elektronischen Aufsätzen, Reports und Preprints. Von der Startseite aus kann man jetzt auch über eine Suchmaschine sowohl die im Multisuchsystem als auch die in den Bibliographischen Datenbanken im Internet enthaltenen etwa 160 Datenbanken suchen und anwählen. Damit ist eine Art von digitaler Bibliothek entstanden, die vor allem elektronisch verfügbare Dokumente erschließt
    Date
    26.12.2000 10:25:22
    Source
    Bibliotheksdienst. 34(2000) H.12, S.2026-2031
    Type
    a
  2. Hehl, H.: Ein Linksystem zur Integration von Literatursuche und Literaturbeschaffung : Medline-LINK (2000) 0.03 
    0.02821223 = product of:
  0.05642446 = sum of:
    0.05642446 = sum of:
      0.0033607571 = weight(_text_:a in 4832) [ClassicSimilarity], result of:
        0.0033607571 = score(doc=4832,freq=2.0), product of:
          0.052761257 = queryWeight, product of:
            1.153047 = idf(docFreq=37942, maxDocs=44218)
            0.045758117 = queryNorm
          0.06369744 = fieldWeight in 4832, product of:
            1.4142135 = tf(freq=2.0), with freq of:
              2.0 = termFreq=2.0
            1.153047 = idf(docFreq=37942, maxDocs=44218)
            0.0390625 = fieldNorm(doc=4832)
      0.022065736 = weight(_text_:h in 4832) [ClassicSimilarity], result of:
        0.022065736 = score(doc=4832,freq=4.0), product of:
          0.113683715 = queryWeight, product of:
            2.4844491 = idf(docFreq=10020, maxDocs=44218)
            0.045758117 = queryNorm
          0.1940976 = fieldWeight in 4832, product of:
            2.0 = tf(freq=4.0), with freq of:
              4.0 = termFreq=4.0
            2.4844491 = idf(docFreq=10020, maxDocs=44218)
            0.0390625 = fieldNorm(doc=4832)
      0.030997967 = weight(_text_:22 in 4832) [ClassicSimilarity], result of:
        0.030997967 = score(doc=4832,freq=2.0), product of:
          0.16023713 = queryWeight, product of:
            3.5018296 = idf(docFreq=3622, maxDocs=44218)
            0.045758117 = queryNorm
          0.19345059 = fieldWeight in 4832, product of:
            1.4142135 = tf(freq=2.0), with freq of:
              2.0 = termFreq=2.0
            3.5018296 = idf(docFreq=3622, maxDocs=44218)
            0.0390625 = fieldNorm(doc=4832)
  0.5 = coord(1/2)
    Date
    22. 6.2000 13:23:51
    Source
    nfd Information - Wissenschaft und Praxis. 51(2000) H.4, S.209-216
    Type
    a
  3. Hehl, H.: Kostenlose bibliographische Datenbanken im Internet (1998) 0.03 
    0.027121592 = product of:
  0.054243185 = sum of:
    0.054243185 = product of:
      0.08136477 = sum of:
        0.010754423 = weight(_text_:a in 7390) [ClassicSimilarity], result of:
          0.010754423 = score(doc=7390,freq=2.0), product of:
            0.052761257 = queryWeight, product of:
              1.153047 = idf(docFreq=37942, maxDocs=44218)
              0.045758117 = queryNorm
            0.20383182 = fieldWeight in 7390, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              1.153047 = idf(docFreq=37942, maxDocs=44218)
              0.125 = fieldNorm(doc=7390)
        0.07061035 = weight(_text_:h in 7390) [ClassicSimilarity], result of:
          0.07061035 = score(doc=7390,freq=4.0), product of:
            0.113683715 = queryWeight, product of:
              2.4844491 = idf(docFreq=10020, maxDocs=44218)
              0.045758117 = queryNorm
            0.6211123 = fieldWeight in 7390, product of:
              2.0 = tf(freq=4.0), with freq of:
                4.0 = termFreq=4.0
              2.4844491 = idf(docFreq=10020, maxDocs=44218)
              0.125 = fieldNorm(doc=7390)
      0.6666667 = coord(2/3)
  0.5 = coord(1/2)
    Source
    Bibliotheksdienst. 32(1998) H.3, S.526-541
    Type
    a
  4. Hehl, H.: ¬Das Internet als Quelle bibliographischer Ermittlung und elektronischer Beschaffung (1997) 0.02 
    0.023731394 = product of:
  0.047462787 = sum of:
    0.047462787 = product of:
      0.07119418 = sum of:
        0.009410121 = weight(_text_:a in 7354) [ClassicSimilarity], result of:
          0.009410121 = score(doc=7354,freq=2.0), product of:
            0.052761257 = queryWeight, product of:
              1.153047 = idf(docFreq=37942, maxDocs=44218)
              0.045758117 = queryNorm
            0.17835285 = fieldWeight in 7354, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              1.153047 = idf(docFreq=37942, maxDocs=44218)
              0.109375 = fieldNorm(doc=7354)
        0.06178406 = weight(_text_:h in 7354) [ClassicSimilarity], result of:
          0.06178406 = score(doc=7354,freq=4.0), product of:
            0.113683715 = queryWeight, product of:
              2.4844491 = idf(docFreq=10020, maxDocs=44218)
              0.045758117 = queryNorm
            0.54347324 = fieldWeight in 7354, product of:
              2.0 = tf(freq=4.0), with freq of:
                4.0 = termFreq=4.0
              2.4844491 = idf(docFreq=10020, maxDocs=44218)
              0.109375 = fieldNorm(doc=7354)
      0.6666667 = coord(2/3)
  0.5 = coord(1/2)
    Source
    Bibliotheksdienst. 31(1997) H.7, S.1314-1324
    Type
    a
  5. Hehl, H.: ¬Das Multisuchsystem E-Connect : Anwendungen von Javaskript für die Literatursuche und Literaturbeschaffung im Internet (1999) 0.02 
    0.023731394 = product of:
  0.047462787 = sum of:
    0.047462787 = product of:
      0.07119418 = sum of:
        0.009410121 = weight(_text_:a in 4100) [ClassicSimilarity], result of:
          0.009410121 = score(doc=4100,freq=2.0), product of:
            0.052761257 = queryWeight, product of:
              1.153047 = idf(docFreq=37942, maxDocs=44218)
              0.045758117 = queryNorm
            0.17835285 = fieldWeight in 4100, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              1.153047 = idf(docFreq=37942, maxDocs=44218)
              0.109375 = fieldNorm(doc=4100)
        0.06178406 = weight(_text_:h in 4100) [ClassicSimilarity], result of:
          0.06178406 = score(doc=4100,freq=4.0), product of:
            0.113683715 = queryWeight, product of:
              2.4844491 = idf(docFreq=10020, maxDocs=44218)
              0.045758117 = queryNorm
            0.54347324 = fieldWeight in 4100, product of:
              2.0 = tf(freq=4.0), with freq of:
                4.0 = termFreq=4.0
              2.4844491 = idf(docFreq=10020, maxDocs=44218)
              0.109375 = fieldNorm(doc=4100)
      0.6666667 = coord(2/3)
  0.5 = coord(1/2)
    Source
    Bibliotheksdienst. 33(1999) H.9, S.1526-1545
    Type
    a
  6. Hehl, H.: ¬Die Linksysteme des Multisuchsystems E-Connect : Aufsatzrecherche mit Zugang zum Volltext und zu Verbundkatalogen (2003) 0.02 
    0.019748561 = product of:
  0.039497122 = sum of:
    0.039497122 = sum of:
      0.0023525301 = weight(_text_:a in 1688) [ClassicSimilarity], result of:
        0.0023525301 = score(doc=1688,freq=2.0), product of:
          0.052761257 = queryWeight, product of:
            1.153047 = idf(docFreq=37942, maxDocs=44218)
            0.045758117 = queryNorm
          0.044588212 = fieldWeight in 1688, product of:
            1.4142135 = tf(freq=2.0), with freq of:
              2.0 = termFreq=2.0
            1.153047 = idf(docFreq=37942, maxDocs=44218)
            0.02734375 = fieldNorm(doc=1688)
      0.015446015 = weight(_text_:h in 1688) [ClassicSimilarity], result of:
        0.015446015 = score(doc=1688,freq=4.0), product of:
          0.113683715 = queryWeight, product of:
            2.4844491 = idf(docFreq=10020, maxDocs=44218)
            0.045758117 = queryNorm
          0.13586831 = fieldWeight in 1688, product of:
            2.0 = tf(freq=4.0), with freq of:
              4.0 = termFreq=4.0
            2.4844491 = idf(docFreq=10020, maxDocs=44218)
            0.02734375 = fieldNorm(doc=1688)
      0.021698575 = weight(_text_:22 in 1688) [ClassicSimilarity], result of:
        0.021698575 = score(doc=1688,freq=2.0), product of:
          0.16023713 = queryWeight, product of:
            3.5018296 = idf(docFreq=3622, maxDocs=44218)
            0.045758117 = queryNorm
          0.1354154 = fieldWeight in 1688, product of:
            1.4142135 = tf(freq=2.0), with freq of:
              2.0 = termFreq=2.0
            3.5018296 = idf(docFreq=3622, maxDocs=44218)
            0.02734375 = fieldNorm(doc=1688)
  0.5 = coord(1/2)
    Date
    22. 6.2003 12:20:08
    Source
    Bibliotheksdienst. 37(2003) H.6, S.774-789
    Type
    a
  7. Hehl, H.: Verknüpfung von MathDatabase mit elektronischen Aufsätzen und Verbundkatalogen : ¬Das Linksystem Math-Link (2001) 0.01 
    0.010170597 = product of:
  0.020341193 = sum of:
    0.020341193 = product of:
      0.030511789 = sum of:
        0.004032909 = weight(_text_:a in 6735) [ClassicSimilarity], result of:
          0.004032909 = score(doc=6735,freq=2.0), product of:
            0.052761257 = queryWeight, product of:
              1.153047 = idf(docFreq=37942, maxDocs=44218)
              0.045758117 = queryNorm
            0.07643694 = fieldWeight in 6735, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              1.153047 = idf(docFreq=37942, maxDocs=44218)
              0.046875 = fieldNorm(doc=6735)
        0.026478881 = weight(_text_:h in 6735) [ClassicSimilarity], result of:
          0.026478881 = score(doc=6735,freq=4.0), product of:
            0.113683715 = queryWeight, product of:
              2.4844491 = idf(docFreq=10020, maxDocs=44218)
              0.045758117 = queryNorm
            0.2329171 = fieldWeight in 6735, product of:
              2.0 = tf(freq=4.0), with freq of:
                4.0 = termFreq=4.0
              2.4844491 = idf(docFreq=10020, maxDocs=44218)
              0.046875 = fieldNorm(doc=6735)
      0.6666667 = coord(2/3)
  0.5 = coord(1/2)
    Source
    Bibliotheksdienst. 35(2001) H.10, S.1344-1350
    Type
    a

Years

Themes