William Peter

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A fast and accurate unsupervised clustering algorithm has been developed for clustering very large datasets. Though designed for very large volumes of geospatial data, the algorithm is general enough to be used in a wide variety of domain applications. The number of computations the algorithm requires is ~ <i>O</i>(<i>N</i>), and thus faster than(More)
Sandia National Laboratories is a multi-program laboratory managed and operated by Sandia Corporation, a wholly owned subsidiary of Lockheed Martin Corporation, NOTICE: This report was prepared as an account of work sponsored by an agency of the United States Government. Neither the United States Government, nor any agency thereof, nor any of their(More)
In order to identify amino acids directly involved in progesterone binding to rabbit uteroglobin we have mutated Phe 6, Tyr 21 and Thr 60 by site-directed mutagenesis of the uteroglobin cDNA. These residues have been postulated previously to participate in progesterone binding. High-level expression of the mutated uteroglobin cDNAs in Escherichia coli(More)
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