Sökning: "Lipid bilayers"

Visar resultat 1 - 5 av 109 avhandlingar innehållade orden Lipid bilayers.

  1. 1. Mesoporous supported lipid bilayers

    Författare :Maria Claesson; Chalmers tekniska högskola; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; FRAP; Lipid bilayer; Mesoporous; AFM; Vesicle; Titania; Silica; QCM-D;

    Sammanfattning : AbstractLipid bilayers are commonly used as simplified model systems of living cell membranes. They have shown to be important components in the development of biosensing devices where the bilayer acts as a host for transmembrane proteins, such as ion channels, that are utilized as sensing elements. LÄS MER

  3. 2. Electrostatics in lipid membranes : a computer simulation study

    Författare :Jakob Wohlert; KTH; []
    Nyckelord :molecular dynamics; lipid bilayers; pme; Dipole interaction;

    Sammanfattning : .... LÄS MER

  4. 3. Formation of Mesoporous Materials and their use as Lipid Bilayer Supports

    Författare :Maria Wallin; Chalmers tekniska högskola; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; NATURVETENSKAP; NATURAL SCIENCES; tethered lipid bilayers; meso-ordered PEG-DA hydrogels; dendrimers; porous silica and titania; lipid bilayers; biosensing;

    Sammanfattning : Mesoporous materials have acquired great scientific interest in various applications; something that is largely due to that their properties, such as pore size, pore orientation, material composition and surface chemistry, can be controlled to a large extent. One idea, which has been investigated in this thesis, is to use mesoporous materials as supports for lipid bilayers and by doing so fabricate devices that mimic the cell wall and at the same time has sufficient mechanical robustness for practical use. LÄS MER

  5. 4. Glucosyltransferase interactions with lipid bilayers : how membrane packing properties are sensed and maintained in Acholeplasma laidlawii

    Författare :Patrik Storm; Stockholms universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES;

    Sammanfattning : .... LÄS MER

  7. 5. Exploring the Interactive Landscape of Lipid Bilayers

    Författare :Christian L. Wennberg; Erik Lindahl; Arnold Maliniak; KTH; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Molecular Dynamics; lipid bilayer; cholesterol; permeability; long-range interactions; Lennard-Jones; dispersion; particle-mesh Ewald; Biological Physics; Biologisk fysik;

    Sammanfattning : One of the most important aspects for all life on this planet is theact to keep their cellular processes in a state where they do notreach equilibrium. One part in the upholding of this imbalanced stateis the barrier between the cells and their surroundings, created bythe cell membrane. LÄS MER