Minimum, maximum, and average lengths and frequency counts for the data elements in the Chemical Substance and General Subject segments of the Standard Distribution Format (SDF) files distributed by Chemical Abstracts Service are presented. (5 references) (Authors)

Computer graphics provides a valuable tool for the representation and a better understanding of structures, both small and large. Accurate and rapid construction, manipulation, and plotting of structures, such as macromolecules as complex as hemoglobin, are performed by a collection of computer programs and a time-sharing computer. (21 references)…

In the present study two modes of information integration, simultaneous and successive, were proposed as alternatives to reasoning and memory. The generality of these two was tested by factor analyzing the cognitive test scores of 9-11-year-old children from Canada and India. (Editor/RK)

It is argued that the attribute-organized passage (as opposed to name-organized passage) yielded superior recall because it allowed for a hierarchically organized information retrieval scheme. (Authors/CB)

Results suggest that: understanding can be defined in terms of information stored; and traditional learning concepts and measures are inappropriate for investigating the important effects involved in reading and auding'' prose. (Author/CB)

This brief overview of some vocabulary control schemes in non-scientific fields is intended to suggest that the complexity of the design problem increases with the newness of the field involved. (Author/NH)

The similarity match took longer than the identity match, and the difference in latency increased as the number of lines in the pattern increased. (Author)

Research supported in part by a National Science Foundation Grant. (VM)

Paper based on a dissertation submitted to the Department of Psychology at Indiana University. Research performed while the author had a Public Health Service terminal year fellowship; research also supported in part by a Public Health Service grant to Dr. Frank Restle. (VM)

Research supported in part by a Science Research Council Postgraduate Award to John Gardiner and a Medical Research Council Grant to Fergus Craik. (VM)

Defines mechanism for information transfer in engineering education. Urges assignment of more open-ended problems to train students in all aspects of information processing and developing their decision-making faculties. (IR)

Report on a project at the United States Military Academy to produce listings of periodical holdings by computer. This was a modest-scale effort, and indicated that further automation is desirable. (JS)