Search for dissertations about: "helix axis"
Showing result 1 - 5 of 10 swedish dissertations containing the words helix axis.
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1. Electrophoretic migration of DNA in pluronic gels
Abstract : .... READ MORE
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2. On the Optics and Surface Physics of Liquid Crystals
Abstract : Good knowledge about optics and surface physics of liquid crystals is indispensable when utilising them for applications, such as liquid crystal displays (LCDs). However, they are also two central subjects in fundamental research on liquid crystals. READ MORE
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3. DNA Electrophoresis: Optical Probing and Microscopic Imaging to Understand Separation Mechanisms
Abstract : The aim of this work was to combine spectroscopic, mobility, and fluorescence microscopy studies to elucidate the mechanisms behind DNA electrophoresis, a method to separate DNA molecules according to size. The microscopy studies require staining of the DNA with a fluorescent dye. READ MORE
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4. Keratinocyte differentiation. Involvement of the growth hormon (GH)/insulinlike growth factor1 (IGFI) axis and IGF1 post receptor signaling
Abstract : At cellular level, little is known about the genes that regulate keratinocyte differentiation andproliferation. Psoriasis is regarded as a T-cell mediated inflammatory disease with hyperproliferativekeratinocytes. READ MORE
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5. The Flexoelectro-Optic Effect in Cholesteric Liquid Crystals
Abstract : The flexoelectrooptic effect in cholesteric liquid crystals is based on a linear coupling of the medium with an applied electric field. The electric field causes the optic axis, which is coinciding with the helix axis of the hardtwisted cholesteric (pitch... READ MORE