P. J. Chang

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In this tutorial, we present optimal Cellular Nonlinear Network (CNN) templates for implementing linearly-separable one-dimensional (1-D) Cellular Automata (CA). From the gallery of CNN templates presented in this paper, one can calculate any of the 256 1-D CA Rules studied by Wolfram using a CNN Universal Machine chip that is several orders of magnitude(More)
OBJECTIVES This study explores the roles of place attachment, nonfamily social involvement, place valuation, and individual characteristics in the process of becoming at home in assisted living residences. METHODS Purposive sampling and cross-sectional data by means of a questionnaire completed by current assisted living residents in four states (N = 297)(More)
The critical role of information technology in the modern radiology practice was discussed as part of the Friday Imaging Symposium (" Challenges to Radiology in the New Millennium ") at the 2000 annual meeting of the RSNA. I was fortunate to have been given the opportunity as co-moderator (along with Lawrence R. Muroff, MD) to introduce Ramin Khorasani, MD,(More)
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