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The neurons in layer IV of the mouse somatosensory cortex are arranged in a remarkably consistent pattern of multicellular cytoarchitectonic units called "barrels." Each barrel is known to be related, in a one to one manner, to a contralateral whisker or vibrissa on the animal's face. In this study we have examined Golgi-impregnated neurons that comprise(More)
A central issue in the design of multiprocessor systems is the interconnection network which provides communications paths between the processors. For large systems, high bandwidth interconnection networks will require numerous 'network chips' with each chip implementing some subnetwork of the original larger network. Modularity and growth are important(More)
A data base containing pertinent information about the components used in a design is a central part of all digital design aids systems. This paper outlines a data base that has been developed for accomodating a wide variety of integrated circuits (IC's) as well as discrete components. A detailed description of the file structure and access subroutines is(More)
Problems encountered with control networks in highly-restructurable digital systems. ABSTRACT. This paper discusses problems encountered with control networks in highly restructurable digital systems. In particular the treatment of implementation errors is covered with emphasis on concurrent processing. The implementation of concurrent processing networks(More)
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