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  1. No Access

    Article

    Advantages of statistical analysis of giant vesicle flickering for bending elasticity measurements

    We show how to greatly improve precision when determining bending elasticity of giant unilamellar vesicles. Taking advantage of the well-known quasi-spherical model of liposome flickering, we analyze the full ...

    P. Méléard, T. Pott, H. Bouvrais, J. H. Ipsen in The European Physical Journal E (2011)

  2. No Access

    Chapter and Conference Paper

    Elastic properties of lipid bilayer containing modified lipids

    The addition of modified (stealth, grafted) lipids to a phosphatidylcholine bilayer changes the elastic properties of the membrane. The dependence of the bending and stretching elasticities of the bilayer on t...

    Dr. I. Bivas, D. Georgescauld, N. Jeandaine… in Trends in Colloid and Interface Science XI (1997)

  3. No Access

    Article

    A comparison of DMPC membranes mixed with melittin or C12E5

    The effect of adding the defect-forming molecules melittin and C12E5 to DMPC membranes has been studied and the corresponding phase diagrams established. Light, X-ray and neutron small-angle scattering have been ...

    S. König, P. Méléard, D. Roux in Il Nuovo Cimento D (1994)

  4. No Access

    Chapter and Conference Paper

    AC Field Controlled Formation of Giant Fluctuating Vesicles and Bending Elasticity Measurements

    It is shown that the formation of giant fluctuating unilamellar vesicles can be considerably improved by applying an AC electric field during the swelling of the lipid. The analysis of the thermal fluctuations...

    M. I. Angelova, S. Soléau, P. Méléard… in The Structure and Conformation of Amphiphi… (1992)

  5. No Access

    Chapter and Conference Paper

    Bending elasticity and dynamical fluctuations of giant lipidic vesicles

    P. Méléard, M. D. Mitov, J. F. Faucon… in Trends in Colloid and Interface Science IV (1990)