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Titlebook: Strategisches Beschaffungsmanagement; Eine praxisorientier Rudolf Large Book 19991st edition Springer Fachmedien Wiesbaden 1999 Beschaffung

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楼主: 二足动物
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David H. Smith,Jeffrey E. Davisspectively, where σ. is the uniaxial yield strength. The Drucker-Prager criterion is an extension of the Huber-von Mises criterion. Although the Drucker-Prager criterion has been widely applied for non-metallic materials, it contradicts some experimental results for geomaterials. The Mohr-Coulomb st
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Efficient Blind and Partially Blind Signatures Without Random Oracles partially blind signature scheme is the first one that is secure in the standard model and it is very efficient (almost as efficient as our blind signatures). We also present a blind signature scheme based on the Waters signature scheme.
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Alfred Schneiderbauringuishable cryptographic accumulators in a black-box way and show how the concept of designated redactors can be used to increase the efficiency of these schemes. Finally, we present a black-box construction of a designated redactor . by combining an . for sets with non-interactive zero-knowledge p
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Expression of Proteins in Insect and Mammalian Cellsdentify antibodies to specific viruses in blood (DeLisi and Sarin, 1985; King .., 1985; Robert-Guroff .., 1985; Torrey and Kaufmann, 1986), CSF (Torrey .., 1982; Kaufmann .., 1983), or postmortem brain material (Stevens .., 1983). These approaches have led to mixed results with no evidence for a specific virus.
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