Kevin Johnson

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Modern manufacturing facilities for bioproducts are highly automated with advanced process monitoring and data archiving systems. The time dynamics of hundreds of process parameters and outcome variables over a large number of production runs are archived in the data warehouse. This vast amount of data is a vital resource to comprehend the complex(More)
  • Mark Badger, Martin Stewart-Weeks, +26 authors Michael Astle
  • 2004
2 The Cisco Internet Business Solutions Group (IBSG) helps customers transform their institutions and organizations, create new services, and drive industry-leading change through the use of technology and process innovation. IBSG consultants offer a unique combination of in-depth industry, business, and technical knowledge. The IBSG Public Sector Practice(More)
Long-term hematopoietic stem cells (LT-HSC) and short-term hematopoietic stem cells (ST-HSC) have been characterized as having markedly different in vivo repopulation, but similar in vitro growth in liquid culture. These differences could be due to differences in marrow homing. We evaluated this by comparing results when purified ST-HSC and LT-HSC were(More)
Current combat simulations use polygonal representations of the terrain, augmented with vector data, for terrain reasoning. Algorithms such as vehicle movement and line-of-sight use these data to determine vehicle speed and orientation, as well as for targeting and navigation. While these data provide the basic terrain representation needed for vehicle(More)