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Chapter
Abiomed BVS 5000®
Zur kurzfristigen Überbrückung eines myokardialen Pumpversagens wurde das BVS 5000®von Abiomed Inc. konstruiert. Das System wird seit 1992 (FDA-Zulassung) weltweit verwendet. Bereits 1988 erschienen erste Publika...
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Chapter
Halogenated structural elements in naturally occurring organic matter
Naturally occurring organic matter from terrestrial and aquatic environments was isolated and degraded by treatment with permanganate and hydrogen peroxide. The formed aromatic degradation products were then a...
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Chapter and Conference Paper
Cell Interaction Molecules Regulating T Cell Receptor Mediated Signal Transduction: A Comparison of Peripheral T Cell with Develo** Thymocytes
Signal transduction through the αβ CD3 T cell receptor (TCR) can induce vastly different cellular responses at different stages of T cell differentiation. The earliest form of TCR mediated signalling is seen i...
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Chapter
Proteins and Nucleotide Sequences Involved in DNA Replication of Filamentous Bacteriophage
Filamentous bacteriophages (fd, M13, f1) contain single-stranded circular DNA of about 6400 bases (1). They penetrate the host cell via pili induced by the F-episome of an Escherichia coli cell. During the penetr...
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Chapter and Conference Paper
Zur Verbesserung von Prüfplänen für die Gut-Schlecht-Prüfung durch Skip-Lot-Strategien
To decide, whether a skip-lot-strategy or a lot-by-lot inspection strategy with a reference (basic) plan is optimal, we use a min-max-criterion based on a linear cost model and obtain as a solution of this pro...
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Chapter and Conference Paper
Density-dependent Growth Control and Lipid Mobilities in Normal and Tumor-Transformed Cell Membranes
Regardless of the inducing agent, transformed cells show membrane changes when compared to their normal counterparts. Transformed cells have been shown to possess, in many instances, enhanced lectin agglutinab...
