Search (11 results, page 1 of 1)

Tenopir, C.; Jascó, P.: Quality of abstracts (1993) 0.09

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Abstract: Abstracts enable users to judge the relevance of articles, provide a summary and may be a substitute for the original document. Defines abstracts and considers who they are written be according to the American National Standards Institute (ANSI) and other sources. Distinguishes between indicative and informative abstracts. Informative abstracts are preferred by ANSI and ERIC. Discusses the content and procedures for abstracting, writing style, tests of quality and readability and informativeness. Presents statistics analyzing abstracts from 3 general interest databases and on abstract length and type

Jascó, P.: Information Science Abstracts (1997) 0.05

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Abstract: Reviews online and CD-ROM versions of Information Science Abstracts. This abstracting and indexing service focuses on information and computer science. As well as journals it covers patents, monographs, proceedings and conference papers. Highlights a number of problems with its coverage: gaps and premature terminations, duplicate records, and lack of controlles vocabulary for the first 20 years. Compares it to LISA. Assesses the DIALOG version, and the SilverPlatter version. Prefers the CD-ROM version over the online on grounds of cost

Jascó, P.: Searching for images by similarity online (1998) 0.04

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Date: 29.11.2004 13:03:22
Source: Online. 22(1998) no.6, S.99-102

Jascó, P.: Library and Information Science Abstracts (1997) 0.04

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Jascó, P.: CD-ROM databases with full-page images (1998) 0.03
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Abstract

Full text databases often cannot substitute for the original print document because they include only the plain text, but not the figures, charts, tables, and screen shots that are useful and sometimes essential for understanding the article. Discusses 3 recently released page-image databases on CD-ROM. UMI's ProQuest Medical Library includes searchable bibliographic records and abstracts for about 120 medical and nursing journals as well as the facsimile of the articles with users able to view the articles in full-page format, just as they first appeared in print: ADONIS Electronic Journal Subscription Services CD offers 400 biomedical journals in CD-ROM page-image format; and Optipat's OptiDisk Custom CD-ROMs provide a customizable service for US patents where customers can order US patents in text only, or image only, or in text and image format with or without a searchable index by submitting the patent numbers required

Jascó, P.: Don't kiss Boolean goodbye : it's AND not OR, let alone XOR (1994) 0.02

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Source: Information today. 11(1994) no.2, S.22-24

Jascó, P.: WebSPIRS 4.0 : Javascript search software (1998) 0.02

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Date: 6. 3.1997 16:22:15

Jascó, P.: General encyclopedias on CD-ROM : a look at the 1995 editions (1995) 0.02

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Source: Link-up. 12(1995) no.3, S.20-22

Jascó, P.; Tiszai, J.: Now featuring ... movie databases : Pt.1: get the popcorn! Pt.2: the software (1995) 0.01

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Source: Database. 18(1995) no.1, S.22-32 (pt.1); no.2, S.29-39 (pt.2)

Jascó, P.: Encarta Concise Encyclopedia (1998) 0.01

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Date: 29.11.2004 13:07:22

Jascó, P.: CD-ROM: hypes and hopes for the rest of the century (1995) 0.01

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Date: 22. 2.1996 9:35:26

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