This article reviews the status of funding of the Department of Defense, presently and in earlier years. A discussion is presented on the increased emphasis towards supporting university research. (SA)

A new method generates specific predictions concerning the expected frequencies of aphasia after unilateral injury to the brain in the left- and right-handed. These predictions are then compared with the observed data for all known studies between 1935 and 1973 to derive the best-fitting model of hemispheric speech lateralization in the left- and…

Discusses the impact of computers on research in speech, atmospherics, psychology, and computing science. (MLH)

Discusses reasons for the small contribution to science and technology from Latin America which is essential for promoting the economic and social development of the region. Reviews the origin of Latin American educational and research systems, and the obstacles faced by the scientific communities in the recent past. (LZ)

Examines the effects of changes and diminishments in financial support and the future of university-based research in Britain. Assesses schemes for finding university research and discusses concerns dealing with selectivity, university collaboration, and the vertical stratification of universities for scientific research. (ML)

A brief summary. Topics include: solid crystals, nonlinear physics, collective phenomena, heavy-ion physics, astrophysics, and particle physics. (BB)

Reports increased central nervous system vigilance and activation was observed as indicated by pupillary dilation during the decision interval of a letter matching task as higher levels of processing were performed. (SL)

The Department of Defense is increasing funding for high-risk basic research, research fellowships, multidisciplinary centers, and purchase of research equipment at universities. Disputes on publishing unclassified data remain, but the Pentagon supports broad university programs and the education of scientists and engineers to meet defense and…

Reviews three years of research on the effects of marihuana in man. Previously known clinical mental and physical effects have been confirmed. Causes and mechanisms of these effects generally remain undetermined in man and animals. Social implications and long term effects require additional study, although usage appears detrimental. (JM)

Many proposals have been made for new universities in U.S. research and development (R&D) systems. However, current foundations and strengths should be examined before attempting untried approaches. Areas addressed include the supporting environment, university research system, industrial R&D capability, defense-related R&D, and…

Reviews the pros and cons of using animals or alternatives in scientific research. Such alternatives (as indicated in congressional bill HR 556) include mathematical models, isolated organs, tissue and cell cultures, computer simulations, mechanical models, and "lower" organisms among others. (SK)

Reports results of a study for NSF on the scientific instrumentation needs of research universities. Examines current status of scientific instruments in 16 major research universities, six government laboratories, and nine commercial laboratories; and identifies factors that facilitate or impede their acquisition, use, and development. (CS)