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  1. Swiatecki, S.: Komputerbasereds billedbiblioteker i fremmarch (1993) 0.00 
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    Abstract
    Scandinavia's first electronic picture database, the Swedish Bildbanken, began computerized picture lending in Sept 92 to professional users. The 500.000 pictures stored are distributed via the ISDN telephone network. Copenhagen's Nordfoto with 14 million pictures is converting to electronic storage in 93. The pictures are transferred to a CD-ROM optical disc. Advantages are: searching and retrieval independent of the library's physical position, searching with combination of search words or by scanning several pictures alleviaitng the need for effective cataloguing, better picture quality. Plans for a world picture database have to overcome copyright issues
  2. Christensen, F.H.: Publikations- og citationsanalyser (1997) 0.00 
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    Abstract
    Within informetry publication and citation analyses stand out. The former are defined as quantitative studies of the content of the bibliographic fields, e.g. authors, in a defined document collection, the latter deal with the documents' literature lists and can be citations fron or to a document. Gives examples of how the RANK command in DIALOG can be used to count information units in phrase indexed fields enabling ranked lists of publications to be produced. DIALOG is best for analysing citations 'from'. A citation analysis 'to' is used for research evaluation, although it is agreed that it can only supplement, not supplant peer review. The Danish Library School's Centre for Informetric Studies researches online analysis and other other informetric questions
  3. Skogmar, G.: Z39.50 i praktiken (1998) 0.00 
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    Abstract
    Z39.50 is a standard protocal for database searching. LIBRIS, BIBSYS and DANBIB use Z39.50 servers and many suppliers of local library systems have Z39.50 functions in their online catalogues. Lists the protocol's advantages for librarians and its most important functions. Version 3 was adopted in 1995 and contains many new functions and attribute sets. When attribute sets are used, profiles are necessary. Most Nordic profiles are based in the ONE profile, while the European national libraries use the CENL profile. The ILL protocol is used in preference to Z39.50's Item Order function for interlending. the simplest way of searching with Z39.50 is probably with a WWW gateway. Its greatest potential is as a protocol for searching in databases from libraries, museums, archives and othe cultural institutions

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