Report

Report

Author: United States. Congress. House

Publisher:

Published:

Total Pages: 1622

ISBN-13:

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Toxicological Profile for Aluminum (Update)

Toxicological Profile for Aluminum (Update)

Author:

Publisher: DIANE Publishing

Published: 2001-02

Total Pages: 396

ISBN-13: 9780756708399

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This report provides information about aluminum and the human health effects of exposure. This chemical has been found in many sites identified by the EPA for long-term Federal cleanup activities. The report includes a Public Health Statement which explains the toxicologic properties of aluminum in a nontechnical, Q&A format, and a review of the general health effects observed following exposure; a description of health effects; how the chemical can affect children; and information on its chemical and physical properties, production, use and disposal, potential for human exposure, analytical methods, and regulations and advisories.


The Production and Distribution of Knowledge in the United States

The Production and Distribution of Knowledge in the United States

Author: Fritz Machlup

Publisher: Princeton University Press

Published: 1962

Total Pages: 440

ISBN-13: 9780691003566

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The Production and Distribution of Knowledge in the United States marked the beginning of the study of our postindustrial information society. Austrian-born economist Fritz Machlup had focused his research on the patent system, but he came to realize that patents were simply one part of a much bigger "knowledge economy." He then expanded the scope of his work to evaluate everything from stationery and typewriters to advertising to presidential addresses--anything that involved the activity of telling anyone anything. The Production and Distribution of Knowledge in the United States then revealed the new and startling shape of the U.S. economy. Machlup's cool appraisal of the data showed that the knowledge industry accounted for nearly 29 percent of the U.S. gross national product, and that 43 percent of the civilian labor force consisted of knowledge transmitters or full-time knowledge receivers. Indeed, the proportion of the labor force involved in the knowledge economy increased from 11 to 32 percent between 1900 and 1959--a monumental shift. Beyond documenting this revolution, Machlup founded the wholly new field of information economics. The transformation to a knowledge economy has resonated throughout the rest of the century, especially with the rise of the Internet. As two recent observers noted, "Information goods--from movies and music to software code and stock quotes--have supplanted industrial goods as the key drivers of world markets." Continued study of this change and its effects is testament to Fritz Machlup's pioneering work.


Tele-tax

Tele-tax

Author: United States. Internal Revenue Service

Publisher:

Published: 1988

Total Pages: 12

ISBN-13:

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