Published March 1983. Facts and recommendations in this publication may no longer be valid. Please look for up-to-date information in the OSU Extension Catalog: http://extension.oregonstate.edu/catalog
Delta-sigma modulators are currently a very popular technique for making high-resolution
analog-to-digital and digital-to-analog converters. These oversampled data
converters have several advantages over conventional Nyquist-rate converters, including
an insensitivity to many analog component imperfections, a simpler antialiasing filter and
reduced accuracy requirements in the sample and hold. Though the initial...
The thermal and anionic rearrangements of substituted 1-vinyltrans-
cyclotridec-3-en-l-ol compounds have been studied to determine
what effects substituents would have on the sigmatropic shift when
placed on the two positions of the 1-vinyl group.
For the thermal rearrangements, the a-substituted vinyl-trans-cyclotridecenols
gave both the [3,3] and [1,3] shift products of...
Published December 1984. Facts and recommendations in this publication may no longer be valid. Please look for up-to-date information in the OSU Extension Catalog: http://extension.oregonstate.edu/catalog
In light of broadening racial/ethnic educational attainment gaps, growing diversity within young populations, and the increasingly critical relationship between higher education and outcomes in adulthood, understanding the factors that shape educational attainment is an especially important task for research. With this goal in mind, the current study examined how national...
Under the sponsorship of the Klamath National Forest, 25 log cabins
which were built in western Siskiyou County between 1850 and 1937 were located
and studied. First, 11 exterior dimensions of these cabins were selected,
measured and recorded. Then 26 building elements were identified for the
purpose of finding whether...