Fax-on-demand is a response application that allows callers to use touchtone telephones to access databases and other information. The information is then delivered to the caller's fax machine. Ten sidebars describe a variety of specific services. (11 references) (DB)

Online public access catalogs from 67 libraries using NOTIS software were searched using Internet connections to determine the positional operators selected as the default keyword operator on each catalog. Results indicate the lack of a processing standard for keyword searches. Five tables provide information. (Author/AEF)

Examines uses of standardized general markup language (SGML) in digital libraries to enhance full-text searching and retrieval of documents, improve end-user accessibility to documents, and allow electronic transmittal of documents. Discusses the history and characteristics of SGML, authoring and acquiring SGML materials, searching and retrieving…

Explains the history and organization of the U.S. Global Change Research Program. Highlights include participating agencies; data and information management needs, including the Global Change Data and Information System (GCDIS); and four sidebars that discuss GCDIS implementation, prototype projects, the library access, search, and retrieval pilot…

Compares and contrasts two systems designed for library automation applications--NOTIS, which was developed in the United States, and DOBIS, which was developed in Europe. The differences in the systems are discussed in terms of the availability or absence of machine readable bibliographic sharing capacities in the countries of origin. (CLB)

Summarizes the historical trend of distributing computer power within universities, and describes a model for an information technology environment for higher education. Based on a broad distribution of information and computing power, this model allows users to share information using micro- and minicomputers. (CLB)

Discusses Georgetown University's prototype digital full-text system designed to provide medical clinicians and researchers with electronically transmitted journal articles that include illustrations. Topics addressed include project design; digital full-text database design and maintenance; storage/retrieval and transmission technologies…