Sökning: "glycol"

Visar resultat 16 - 20 av 208 avhandlingar innehållade ordet glycol.

1. 16. Biochip design based on tailored ethylene glycols

   Författare :Andréas Larsson (Kaiser); Bo Liedberg; Tommy Nylander; Linköpings universitet; []
   Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Biosensor; biochip; poly ethylene glycol ; self-assembled monolayer; photopolymerisation; microarray; biomolecular interaction; explosives detection; Physics; Fysik;

   Sammanfattning : Studies of biomolecular interactions are of interest for several reasons. Beside basic research, the knowledge gained from such studies is also very valuable in for example drug target identification. Medical care is another area where biomolecules may be used as biomarkers to aid physicians in making correct diagnosis. LÄS MER

3. 17. Monolithic separation media synthesized in capillaries and their applications for molecularly imprinted networks

   Författare :Julien Courtois; Knut Irgum; Ruth Freitag; Umeå universitet; []
   Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; bupivacaine; etching; phosphorylated tyrosine; poly ethylene glycol ; silanization; transmission electron microscopy; fused silica capillaries; isothermal titration calorimetry; local anæsthetic; molecularly imprinted polymer; monolith; nuclear magnetic resonance; Analytical chemistry; Analytisk kemi;

   Sammanfattning : The thesis describes the synthesis of chromatographic media using several different approaches, their characterizations and applications in liquid chromatography. The steps to achieve a separation column for a specific analyte are presented. The main focus of the study was the design of novel molecularly imprinted polymers. LÄS MER

4. 18. Nanometer Scale Protein Templates for Bionanotechnology Applications

   Författare :Jonas Rundqvist; David B. Haviland; Michael Grunze; KTH; []
   Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; nanotechnology; bionanotechnology; nanobiotechnology; electron beam lithography; EBL; poly ethylene glycol ; PEG; self-assembled monolayer; SAM; self-immobilization; protein pattern; Physics; Fysik;

   Sammanfattning : Nanofabrication techniques were used to manufacture nanometer scale protein templates. The fabrication approach employs electron beam lithography (EBL) patterning on poly(ethylene glycol) (PEG) thiol (CH3O(CH2CH2O)17NHCO(CH2)2SH) self-assembled monolayers (SAM) on Au. LÄS MER

5. 19. 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

7. 20. Novel Porous Films from Functional and Biocompatible Linear-Dendritic Hybrids

   Författare :Marie V. Walter; Michael Malkoch; Steve P. Rannard; KTH; []
   Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; poly ethylene glycol ; poly caprolactone ; linear-dendritic hybrid; click chemistry; CuAAC; thiol-ene chemistry; amphiphilic polymer; honeycomb film; isoporous film; thiol; dendrimer;

   Sammanfattning : In the last decades, the fabrication of ordered nano- and microporous structures has attracted increasing interest due to their specific properties and multiple possible applications in electronics, as templates or in the biological field. The development of such materials has been favored by the introduction of the simple breath-figure templating method in the 1990’s. LÄS MER