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New technology has revolutionized the nature and threatened the existence of traditional stock and futures exchanges. This book analyses how they have responded to developments in automation,
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Bottom backscattering strengths were measured in the Critical Sea Test (CST) program at many sites using explosive charges as sources and a horizontal line array as a receiver. This report is a catalog, with minimal analysis, of the values measured at each site. Scattering strengths were obtained for frequencies from 70 to 1300 Hz and at grazing angles from 23 to 30 deg (intermediate angles). For each site where a data set was collected, two plots are given showing representative bottom scattering strengths: a plot showing broadside scattering strengths, and another showing scattering strengths at 40 deg either forward or aft of broadside. The data for each test are summarized in plots showing the frequency dependence of the results at a 30 deg grazing angle.
The CPM Silver Yearbook 2OO7 Investors buy silver as a financial asset. It is seen as a hedge against economic, financial, and political upheaval. Many investors view silver as a companion to gold, while some investors prefer it to gold, due to its more volatile price behavior. In addition to all of these monetary and financial roles, silver is also an industrial commodity critical to photography, high-definition imaging, modern battery technology and electronics, engineering, chemical processes, and more. To truly understand the full range of silver's applications, as well as its sources and the centuries worth of metal held in jewelry, silverware, and bullion form, you need information tha...
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