Kategoria BISAC: Technology & Engineering >> General

In June 1938, Franklin D. Roosevelt signed into law a new Food, Drug, and Cosmetic Act, the first major legislation regulating these industries since the 1906 Wiley law. Eliminating many serious and long-standing abuses in production, labeling, and advertising, the 1938 Act was, in the words of David L. Cowen, "a milestone in federal interest in consumer protection." Despite its importance to the American public, however, its passage was effected only after a long, complex battle between conflicting interest groups.

This volume is a study in depth of that five-year struggle, fully...

Science and technology have had a profound effect on the way humans perceive space and time. In this book, an international team of authors explore themes of depth and surface, of real and conceptual space and of human/machine interaction. The collection is organized around the concept of Technospace--the temporal realm where technology meets human practice. In exploring this intersection the contributors initiate debate on a number of important conceptual questions: Is there a clear distinction between the real spaces of the body or the city, and the conceptual space of virtual...

First published in St. Petersburg in 1759, F.U.T. Aepinus's Tenuimen theoriae electricilatis el magnetismi was one of the outstanding achievements of eighteenth-century physics. Its rigorous mathematical investigation of electricity and magnetism was an important and innovative departure from the primarily qualitative and nonmathematical treatments that preceded it. P. J. Connor's translation of the original Latin edition is the first to appear in any western European language, and the introductory monograph and notes by R. W. Home provide a far more definitive account of Aepinus's life...

The physics of extended systems is a topic of great interest for the experimentalist and the theoretician alike. There exists a large literature on this subject in which solutions, bifurcations, fronts, and the dynamical stability of these objects are discussed. To the uninitiated reader, the theoretical methods that lead to the various results often seem somewhat ad hoc, and it is not clear how to generalize them to the nextthat is, not yet solvedproblem. In an introduction to the subject of instabilities in spatially infinite systems, Pierre Collet and Jean-Pierre Eckmann aim to give a...