Sökning: "oligo ethylene glycol"

Visar resultat 1 - 5 av 11 avhandlingar innehållade orden oligo ethylene glycol.

  1. 1. Structural Studies of Oligo(ethylene glycol)-Containing Assemblies on Gold

    Författare :Hung-Hsun Lee; Bo Liedberg; Magnus Johnsson; Linköpings universitet; []
    Nyckelord :;

    Sammanfattning : The work presents in this thesis has been focused on structural  characterization of a series of selected well-defined molecular architectures for the application as biomimetic membranes. The molecular architectures were prepared by self-assembly from dilute solution onto gold substrates, so called self-assembled monolayers (SAMs). LÄS MER

  3. 2. lnterfacial Design and Characterization of Oligo(ethylene glycol) Self-Assembled Monolayers : Templates for Biomolecular Architectures

    Författare :Ramūnas Valiokas; Stephen D. Evans; Linköpings universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES;

    Sammanfattning : This thesis presents efforts to better understand and control the interfacial properties of oligo(ethylene glycol)-containing self-assembled monolayers (OEG SAMs) on gold. This has been done by means of molecular and interfacial design, followed by extensive characterization of the SAMs using a variety of surface analytical techniques. LÄS MER

  4. 3. QCM-D based biosensing – exploring the possibilities

    Författare :Erik Nilebäck; Chalmers tekniska högskola; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; cell morphology; drug discovery; plasminogen; protein conformation; viscoelastisicity; QCM-D; oligo ethylene glycol ; Quartz crystal microbalance with dissipation monitoring; streptavidin;

    Sammanfattning : We are constantly increasing our understanding of all biological systems and how these highly complex systems interact with each other. The high degree of complexity of these systems can be investigated in greater and greater detail by increasingly sophisticated sensing techniques. LÄS MER

  5. 4. Biomolecular interactions at model interfaces : a self-assembled monolayer approach

    Författare :Sofia Svedhem; Linköpings universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES;

    Sammanfattning : The overall aim of this thesis has been to explore the use of self-assembled monolayers (SAMs) in model studies of biomolecular binding at interfaces. Molecular details of interfaces are difficult to address experimentally, and in spite of the fact that interactions in the living system commonly occur at interfaces, e.g. LÄS MER

  7. 5. Self Assembled Monolayers for Quartz Crystal Microbalance based Biosensing

    Författare :Annica Myrskog; Bo Liedberg; Sofia Svedhem; Linköpings universitet; []
    Nyckelord :NATURAL SCIENCES; NATURVETENSKAP;

    Sammanfattning : The work in this thesis has been focused on developing surfaces for use in biosensor systems, especially for quartz crystal microbalances. The surfaces were prepared by adsorption of organosulfur molecules onto gold substrates, so called self assembled monolayers (SAMs). LÄS MER