This document provides an overview of the state of scientific study of Alzheimer's disease, a disease of catastrophic proportions whose symptoms include serious forgetfulness; changes in personality; confused, restless, and irritable behavior; and problems with judgment, concentration, writing, reading, speech, and naming of objects. It discusses…

This study is an attempt to model the similarities of 84 medical schools with respect to their orientations toward applicants qualified for research and applicants interested in delivering primary care or locating in non-urban settings. These characteristics are defined in 17 institutional variables. The patterns of insti(utional similarity are…

This report presents the National Heart, Lung, and Blood Institute's (NHLBI) review of and response to the final report of the National Black Health Providers Task Force on High Blood Pressure Education and Control. The response includes a statement of NHLBI's involvement in health research, and descriptions of what steps can be taken to solve the…

Current research on brain activity has many implications for educators. The triune brain concept and the left and right hemisphere concepts are among the many complex theories evolving from experimentation and observation. The triune brain concept suggests that the human forebrain has expanded while retaining three structurally unique formations…

Written to provide an understanding of the broad base of information on which the artificial intelligence (AI) branch of computer science rests, this publication presents a general view of AI, the concepts from which it evolved, its current abilities, and its promise for research. The focus is on a community of projects that use the SUMEX-AIM…

THIS REPORT IS A BRIEF REVIEW OF RESULTS OF AN EXPERIMENT TO DETERMINE THE INFORMATION RETRIEVAL EFFICIENCY OF A MANUAL SPECIALIZED INFORMATION SYSTEM BASED ON 700,000 DOCUMENTS IN THE FIELDS OF ENDOCRINOLOGY, STRESS, MAST CELLS, AND ANAPHYLACTOID REACTIONS. THE SYSTEM RECEIVES 30,000 PUBLICATIONS ANNUALLY. DETAILED INFORMATION IS REPRESENTED BY…

This user guide is comprised of the text of a series of lectures designed to establish an understanding of available data resources in several scientific and technological areas. Presentations of general information on this subject and more detailed examples of specific scientific, medical, and governmental systems are included. The following…

AS PART OF HIS ANNUAL STATEMENT TO CONGRESS, THE DIRECTOR OF THE NATIONAL INSTITUTE OF NEUROLOGICAL DISEASES AND BLINDNESS DESCRIBES RESEARCH ACTIVITIES IN SPEECH AND HEARING DISORDERS. THIS REPORT SUMMARIZES INFORMATION CONCERNING THE PREVALENCE AND CAUSES OF COMMUNICATIVE DISORDERS (HEARING, SPEECH, LANGUAGE, VOICE, AND READING) IN CHILDREN AND…

This second annual report of the National Research Council (NRC) offers views of its officers on national issues from the vantage of the NRC, and descriptions of study projects in progress. Reports are made by the NRC's divisions of: behavioral and social sciences, life sciences, engineering, mathematical and physical sciences, international…

This study is an effort to determine possible service performance levels in hospital libraries, based on access to the scholarly record of medicine through selected lists of clinical journals and indexing and abstracting journals. Specific emphasis is placed on (1) the citation verification through the use of the index and abstract journals, (2)…

The national Minority Biomedical Support (MBS) Program, established in 1972 with National Institutes of Health funds, is described with emphasis on its role in increasing minority representation in biomedical research. (LBH)

The author replies to the article titled "Controversial Medical Treatments of Learning Disabilities" (R. Sieben), and points out the problems faced by parents and their learning disabled children in the midst of treatment controversy. (IM)

Describes the decline in people's ability to focus their eyes as their age increases. Discusses probable causes of this effect including changes in the eye's geometry and biochemistry. Diagrammatically illustrates age related changes in the lens of the human eye. (CW)

Examines the evolution of health policies in the United States and their possible impact on public health. Reviews four periods of U.S. history (1776-1861, 1861-1931, 1931-1981, and 1981 to the present) with special emphasis on the significant increase in the federal role and the current attempts to reduce the federal role. (SK)

A foundation program to bring research on health services and policy issues into the domain of clinical scholarship is described. The principal approach is to train young clinicians for academic careers with major responsibilities in health studies at university health sciences centers. (MSE)