Unter dem Titel: Chemische Pr?paratenkunde

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Supersymmetric integrable systems from geodesic flows on superconformal groups

We discuss the possible relation between geodesic flow, integrability, and supersymmetry, using fermionic extensions of teh KdV equation and the recently introduced supersymmetrization of the Camassa-Holm equation as illustrative examples. Translated from Teoreticheskaya i Matematicheskaya Fizika, Vol. 123, No. 2, pp. 182–188, May, 2000.     

Thermoregulatoren, Thermostaten und Druckregulatoren

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Eine Annäherungsmethode im Probleme der drei Körper

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Reconstitution of apomyoglobin with bile pigments

Summary Apomyoglobin was reconstituted with bile pigments of the verdinoid, 2,3-dihydroverdinoid, pterobilinoid, and violinoid type. Absorption and circular dichroism data as well as formation constants of the complexes were measured. From these results it was concluded that chromophore binding and induced chirality of these pigments are mainly governed by a lipophilic region opposite to the propionic side chain(s) and the asymmetric position of the hydrogen bonding acceptors of the propionic acid side chain(s) at the entrance of the protein pocket.Dedicated to Prof. Dr. A. Eschenmoser on occasion of his 65th birthday     

Zur Untersuchung des technischen Calciumcarbids

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