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  • About
  • The Global ETD Search service is a free service for researchers to find electronic theses and dissertations. This service is provided by the Networked Digital Library of Theses and Dissertations.
    Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.
1

Engineering of Light-Gated Artificial Ion Channels

Steller, Laura Florentina 26 January 2007 (has links) (PDF)
The goal of this project is the development of artificial ion channels that can be actuated by light and thus controlled efficiently. Our artificial system is composed of two regions: the gate and the body part. The gate part is based on light-responsive azo groups while the body part is formed by calix[4]resorcinarene. Key of controlling mechanism is the conformational change between cis and trans isomers, which is translated into movement of the gate. Light-gated artificial ion channels are aimed at eliminating of the stochastic mechanism of artificial ion channels. Such a reversible photocontrol should be a powerful tool for using artificial ion channels as the basis for the development of new pharmaceuticals and drug delivery systems, as photoswitches, and in the field of microfluidics.
2

Engineering of Light-Gated Artificial Ion Channels

Steller, Laura Florentina 18 December 2006 (has links)
The goal of this project is the development of artificial ion channels that can be actuated by light and thus controlled efficiently. Our artificial system is composed of two regions: the gate and the body part. The gate part is based on light-responsive azo groups while the body part is formed by calix[4]resorcinarene. Key of controlling mechanism is the conformational change between cis and trans isomers, which is translated into movement of the gate. Light-gated artificial ion channels are aimed at eliminating of the stochastic mechanism of artificial ion channels. Such a reversible photocontrol should be a powerful tool for using artificial ion channels as the basis for the development of new pharmaceuticals and drug delivery systems, as photoswitches, and in the field of microfluidics.

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