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Claus Duschl

Publications associées (17)

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Highly controlled electrofusion of individually selected cells in dielectrophoretic field cages

Claus Duschl

The prospect of novel therapeutic approaches has renewed the current interest in the fusion of rare cells, like stem cells or primary immune cells. While conventional techniques are only capable of mass fusion, lab-on-a-chip systems often still lack an acc ...

2012

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High-d. microarrays of attoliter vol. elements can be created within minutes in a parallel and effortless manner by using self-assembly of nanometer-size components based on biol. recognition. These ultrasmall vols. allow localization of single mols., scre ...

2003

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A new strategy for the reversible formation of supported lipid bilayers is introduced. It uses an extension of immobilized metal ion affinity chromatog. technol., which depends on the reversible formation of complexes between metal ion binding chelator gro ...

2000

A new simple concept for a miniaturized monolayer trough is described. The overall monolayer area in the expanded state is approx. 150 mm2 and can be reduced by a factor of 2. The surface area is a function of the shape of the meniscus formed by the subpha ...

1998

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Regioselectivity addressable functionalised templates (RAFT) represent topological cyclic peptides containing orthogonally protected attachment sites pointing to opposite faces of the template backbone. Functionalisation of the template with coordinating g ...

1998

Reversible oriented immobilization of histidine-tagged proteins on gold surfaces using a chelator thioalkane

Horst Vogel, Claus Duschl

The authors present the results on specific and non-specific protein binding to the self-assembled chelator thioalkane layer and its dependence on the transition metal ion used. [on SciFinder (R)] ...

1998

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We performed lateral force microscopy on thiolipid Langmuir-Blodgett (LB) films physisorbed on mica substrates with a silicon tip of an at. force microscope. The structure of condensed domains, reflecting their sym. morphol., was obsd. The lateral (frictio ...

1997

Uniformly Flat Gold Surfaces: Imaging the Domain Structure of Organic Monolayers Using Scanning Force Microscopy

Horst Vogel, Andrzej Kulik, Martha Liley, Claus Duschl, Dimitrios Stamou

A simple method has been developed for the prodn. of Au surfaces which are uniformly flat over large areas. Si wafers serve as substrates for the evapn. of thin Au layers. A glass slide glued onto the Au film allows successful sepn. of the Au layer from th ...

1997

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A simple approach to the in situ measurement of IR spectra of self-assembled monolayers (SAMs) on gold in an aq. environment is described. A thin gold film (3-5 nm) on the surface of a germanium internal reflection element is used as a substrate for the se ...

1997

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In a recent paper, a new class of synthetic lipids, which self-assemble to form monolayers on gold surfaces, was introduced. The addn. of a monolayer of phospholipids to these layers results in robust supported lipid bilayers designed to reconstitute trans ...

1996