Technology transfer: Water purification,U.S. Army to the civilian community

The Logistics Support Laboratory at the Belvoir Research and Development Center is responsible for the development of water purification equipment for the field Army. Developing water purification systems for military use has led to technological breakthroughs which have benefitted the civilian community. Two examples are the evaluation of the Army's ERDLator for the decontamination of water polluted with asbestos fibers, and design of a plant for the soluble-sulfide precipitation of heavy metals from industrial wastewater.     

Technology transfer into capital-intensive industry II. Effect of legislative action

Government policy supports the customary industrial goal of putting new technology to work in industry as quickly as possible, so as to enhance productivity and save energy. There is continuing debate over how to achieve this goal, specifically as to the impact of legislation on efforts to improve industrial energy conservation. The Office of Technology Assessment has studied the effects of four types of legislation on four large energy-using industries: Chemicals, paper, petroleum refining and steel. The legislative options include fuel taxes, changes in depreciation rules, energy tax credits, and lower interest rates. The analysis indicates that reasonable levels of the first three of these will not be persuasive in motivating new investments, and will not speed up the rate of new technology penetration. The limits of new technology introduction are set by capital availability and cash flow. Accordingly, lower interest rates which promote capital availability would indeed increase the levels of capital spending and hence accelerate energy conservation.     

Some thoughts on the application of new technology to resource management needs

A brief insight into the phenomena of technology transfer are reviewed. With this as background material two propositions are stated:

1. Technology emerges from the human mind into widespread economic reality, with resulting social impacts over a long period of time. This is the process of technological innovation.
2. There always are some distinctive events, points or stages in this process that mark progress. If they can be identified, progress can be measured and related to time, cost, performance, resource usage, possible impact and other attributes. It is argued that there are at least eight identifiable stages of the process.

These stages are then discussed and conclusions are drawn.     

The meaning of party labels

To determine the meaning(s) of the concepts Republican, Democrat, and Independent, the most frequently cited attributes of each party label were scaled in terms of their semantic centrality. An analysis of the magnitude scale values demonstrates that the labels Republican and Democrat have unique cognitive properties which easily discriminate one label from another. The most characteristic and discriminating properties refer to (1) voting, (2) electioneering, and (3) other forms of electoral behavior. Although these two labels have many strong properties over which there is considerable agreement, such consensus is lacking for the fewer and weaker properties which characterize and discriminate the label Independent. Whereas Republican and Democrat are sharply delineated, semantic inversions of one another, the concept Independent is ambiguously defined and only weakly distinguishable from other concepts.     

The influence of paternal substance abuse and difficult temperament in fathers and sons on sons' disengagement from family to deviant peers

This study was undertaken to examine the relative contribution of paternal history of substance abuse and difficult temperament in fathers and sons on a panel of individual, family, and interpersonal risk factors shown to be associated with deviant peer affiliations among boys. Deviant peer affiliations among boys have been associated with development of a conduct disorder and early age substance use. In a sample of sons of substance abusing fathers (n =56) and normal fathers (n=94), a structural equation path analysis revealed that the conjoint influence of paternal history of substance abuse and difficult temperament in fathers and sons influenced family and interpersonal processes that, in turn, influenced the developmental trajectory of the child toward deviant peer affiliations. The full model (F=74.49, p<.001, Stability Index=0.70) explained 50% of the variance on sons' Peer Delinquency Scale scores. Implications for primary prevention are discussed.Supported by the Center for Education and Drug Abuse Research (CEDAR), Pittsburgh, PA. Funded by the National Institute on Drug Abuse (No. DA 05605) and ROIs DA08540 and AA09985 to the first author. CEDAR is a consortium between St. Francis Medical Center and the University of Pittsburgh.Received Ph.D. from University of Pittsburgh. Research interests include temperament, parent-child relationships, peer affiliations, and drug and alcohol abuse.Received Ph.D. from University of Oklahoma. Research interests include etiology and vulnerability to substance abuse.Received Ph.D. from Queens University. Research interests include the etiology of conduct disorder.Received Ph.D. from University of Pittsburgh. Research interests include social environment risk factors for substance abuse.Received Ph.D. from Penn State University. Research interests include temperament and substance abuse.     

Modernization and counter-revolution in Thailand

Abstract

Thailand is now the linchpin in America’s Asia. As revolutionaries in Indochina continue to force a reduction of U.S. ground troops in Asia and as Washington’s commitment to Taiwan weakens, Thailand assumes increasing strategic importance for current American counterrevolutionary operations in continental Asia. This development extends a general trend which began in the early 1950s.