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A dynamic network consists of a graph with capacities and transit times on its edges. The quickest transshipment problem is defined by a dynamic network with several sources and sinks; each source has a specified supply and each sink has a specified demand. The problem is to send exactly the right amount of flow out of each source and into each sink in the(More)
Currently existing message logging protocols demonstrate a classic pessimistic vs. optimistic tradeoff. It is shown that the optimistic-pessimistic tradeoff is not inherent to the problem of message logging. The authors construct a message-logging protocol that has the positive features of both optimistic and pessimistic protocols: the protocol prevents(More)
Leadership development practitioners have become increasingly interested in networks as a way to strengthen relationships among leaders in fields, communities, and organizations. This paper offers a framework for conceptualizing different types of leadership networks and uses case examples to identify outcomes typically associated with each type of network.(More)
MPC-Workshop February 2008 FPGA Implementation of a Single Pass Real-Time Blob Analysis Using Run Length Encoding J. Trein, A. Th. Schwarzbacher and B. Hoppe Department of Electronic and Computer Science, Hochschule Darmstadt, Germany School of Electronic and Communications Engineering, Dublin Institute of Technology, Ireland * johannes.trein@web.de, +(More)
In this case series, three unrelated male housemate cats were treated repeatedly with injections of medroxyprogesterone acetate (MPA) for intercat aggression and urinary house soiling. All three cats subsequently developed multiple recurrent mammary adenocarcinomas and underwent numerous surgical resections. This report describes the clinical,(More)
/ Currently existing message logging protocols demonstrate a classic pessimistic vs. optimistic tradeoff. We show that the optimistic-pessimistic tradeoff is not inherent to the problem of message logging. We construct a message-logging protocol that has the positive features of both optimistic and pessimistic protocol: our protocol prevents orphans and(More)