Sökning: "Vesicles"

Visar resultat 1 - 5 av 175 avhandlingar innehållade ordet Vesicles.

  1. 1. Vesicles vs. surfaces

    Detta är en avhandling från Chalmers University of Technology

    Författare :Erik Reimhult; Chalmers tekniska högskola.; Chalmers University of Technology.; Chalmers tekniska högskola.; [2002]
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY;

    Sammanfattning : .... LÄS MER

  2. 2. Formation of Block Copolymer and Surfactant Vesicles

    Detta är en avhandling från Karin Bryskhe, Villav. 8, 232 53 Åkarp

    Författare :Karin Bryskhe; Lunds universitet.; Lund University.; [2004]
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Fysikalisk kemi; Polymerteknik; biopolymers; Polymer technology; nanoparticles; Lipid; triblock copolymer; surfactants; Nonionic; Vesicles; Formation; Physical chemistry;

    Sammanfattning : In this thesis temperature induced vesicle formation in both a block copolymer system and nonionic surfactant system have been investigated. The block copolymer is a triblock copolymer of poly(ethylene oxide) (PEO) and poly(propylene oxide) (PPO), PEO-PPO-PEO, with the average molecular composition of EO5PO68EO5 and the commercial trade name Pluronic L121 (papers I, II). LÄS MER

  3. 3. Tethered Lipid Vesicles as Nanoscale Sensor Elements

    Detta är en avhandling från Chalmers University of Technology

    Författare :Seyed Tabaei; Chalmers tekniska högskola.; Chalmers University of Technology.; Chalmers tekniska högskola.; [2012]
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; antiviral peptide; aquaporin; aquaglyceroporin; biosensing; cell membrane; lipid bilayer; lipid vesicles; microfluidics; phospholipase A2; pore formation; surface plasmon resonance SPR ; total internal reflection fluorescence TIRF microscopy;

    Sammanfattning : .... LÄS MER

  4. 4. Structural Changes in Nonionic Surfactant Systems

    Detta är en avhandling från Media-Tryck

    Författare :Sanja Bulut; Lunds universitet.; Lund University.; [2008]
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Nonionic Surfactant; Vesicles; Wormlike Micelles; Lamellar Phase; NMR; MRI; SLS; DLS; cryo-fracture-TEM; centrifugation; cryo-TEM;

    Sammanfattning : In this thesis we have studied structural changes of a nonionic surfactant self-assembly, as governed by changes in temperature and concentration. The techniques used in experimental investigations were dynamic and static light scattering, nuclear magnetic resonance and cryo-transmission electron microscopy (using a novel specimen preparation protocol). LÄS MER

  5. 5. Milk Membrane Lipids - Dispersions, Emulsions and Interactions with Proteins

    Detta är en avhandling från Division of Food Technology, Lund University

    Författare :Rianne Waninge; Lunds universitet.; Lund University.; [2004]
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Model milk membrane lipids; Food and drink technology; Emulsions; Vesicles; Cryo-TEM; Milk fat globule membrane; MFGM; Livsmedelsteknik;

    Sammanfattning : Milk is a dilute aqueous dispersion with a complex mixture of proteins, fat, carbohydrates, vitamins and minerals. Milk membrane lipids are a part of the milk fat globule membrane (MFGM), which covers the fat globules. During dairy processing membrane material is released and surface structure features are altered. LÄS MER