A Vector Fixed Point Unit (FXU) is designed to speed up multi-media processing. The FXU implements SIMD style integer arithmetic and permute operations. The adder, rotator and permute structure enables the use of static circuits only. The FXU was fabricated using IBM 90nm CMOS SOI technology.
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The purpose of this thesis was to test the proposition that parents who are currently incarcerated are at high risk for having children who are also incarcerated. Furthermore, several risk factors, commonly found in homes with previously or currently incarcerated members, were identified and analyzed to predict the odds of an incarcerated parent also having… (More)
Since its founding, NASA has been dedicated to the advancement of aeronautics and space science. The NASA Scientific and Technical Information (STI) program plays a key part in helping NASA maintain this important role. The NASA STI Program operates under the auspices of the Agency Chief Information Officer. It collects, organizes, provides for archiving,… (More)
Since its founding, NASA has been dedicated to the advancement of aeronautics and space science. The NASA Scientific and Technical Information (STI) Program Office plays a key part in helping NASA maintain this important role. The NASA STI Program Office is operated by Langley Research Center, the Lead Center for NASA's scientific and technical information.… (More)
For high resolution labeling of influenza virus cell surface antigens on HeLa cells, an immunospecific marker is used with silica sphere cores of 13--14 nm average diameter. These markers are formed using commercially available silica sphere sols. Two other size ranges are available, 7--8 nm and 22--25 nm. The steps for chemical derivatization are described… (More)