Cornelia Schneider

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Biotechnical production processes often operate with plasmid-based expression systems in well-established prokaryotic and eukaryotic hosts such as Escherichia coli or Saccharomyces cerevisiae, respectively. Genetically engineered organisms produce important chemicals, biopolymers, biofuels and high-value proteins like insulin. In those bioprocesses plasmids(More)
Syndecan-1 (CD138), a heparan sulfate proteoglycan, acts as a coreceptor for growth factors and chemokines and is a molecular marker associated with epithelial-mesenchymal transition during development and carcinogenesis. Resistance of Syndecan-1-deficient mice to experimentally-induced tumorigenesis has been linked to altered Wnt-responsive precursor cell(More)
We provide non-smooth atomic decompositions for Besov spaces B s p,q (R n), s > 0, 0 < p, q ≤ ∞, defined via differences. The results are used to compute the trace of Besov spaces on the boundary Γ of bounded Lipschitz domains Ω with smoothness s restricted to 0 < s < 1 and no further restrictions on the parameters p, q. We conclude with some more(More)
OBJECTIVE When questionnaires are used for pain assessment, the order effect must be taken into consideration; that is, whether the answer to a pain item is influenced by answers given to previous items. This study aimed to evaluate possible order effects in children and adolescents when answering pain items. Furthermore, the possible influence of sex on(More)
Durch den sich in vielen Europäischen Ländern abzeichnenden demografischen Wandel steigt der Anteil jener Menschen in der Bevölkerung, die an altersassoziierten Krankheiten leiden. Dies führt zwangsläufig zu einem erhöhten Bedarf an Assistenz und Betreuung. Gleichzeitig wollen ältere Menschen trotz Erkrankungen möglichst lange selbstbestimmt im eigenen(More)
The demographic change and ageing in Europe will lead to a growing number of people suffering from dementia. Consequently, costs for public health will increase because people become more and more reliant on care and gradually lose their independence and mobility. In the case of dementia, remedial measures could be provided by assistive technology to(More)
Spaces of generalized smoothness in the critical case: Optimal embeddings, continuity envelopes and approximation numbers This is a joint work with J ´ ulio S. Neves and Cornelia Schneider. We study necessary and sufficient conditions for embeddings of Besov and Triebel-Lizorkin spaces of generalized smoothness B σ,N p,q (R n) and F σ,N p,q (R n),(More)
State-of-the-art decubitus prevention focuses mainly on special decubitus mattresses, which are indicated for extremely high risk only, while other risk factors such as nutrition or physical activity are hardly considered. Therefore, a monitoring system for decubitus prevention for persons with medium risk has been developed. The system consisted of an(More)