Sökning: "membrane bending"
Visar resultat 6 - 10 av 25 avhandlingar innehållade orden membrane bending.
6. Nanosized Bilayer Disks as Model Membranes for Interaction Studies
Sammanfattning : PEG-lipid stabilized bilayer disks have been found in lipid mixtures containing polyethylene glycol (PEG)-lipids where the combination of a high bending rigidity and low PEG-lipid/lipid miscibility favours disk formation. The disks are planar and circular in shape and their long-term stability is excellent. LÄS MER
7. Lipid Nanotubes as a Model for Highly Curved Cellular Membrane Structures
Sammanfattning : Cells and their organelles show a variety of membrane morphologies with multiplesubmicrometer features, for example, tubules, vesicles, folds and pores. The shape of thecellular membranes can dynamically change to support a variety of functions, such as cargotransport, transmission of signals between the cells, cell movement and division. LÄS MER
8. Measuring Material Properties through Gradient Based NMR: Diffusion and Imaging
Sammanfattning : In this work new methods based Nuclear Magnetic Resonance (NMR) have been developed to measure different kinds of structural properties in soft materials. The advantage of using NMR as a technique to measure material properties is that it is non-destructive, which makes it possible to measure on the actual piece of material that will be used for the application. LÄS MER
9. Transmembrane helices : tails, turns and snorkels
Sammanfattning : The assembly and structure of membrane proteins are intimately related. Targeting and insertion of membrane proteins into the endoplasmatic reticulum (ER) membrane involve many components that facilitate the folding of the native structure. LÄS MER
10. Applications of Artificial Microcavities in Wafer Bonded Silicon
Sammanfattning : A novel sensor structure has been investigated and extensively studied. The device can be used as a pressure sensor, a voltage measuring device and as an optical modulator. The sensor was made using thermal bonding and micromachining techniques. LÄS MER