Sökning: "polymer solution"
Visar resultat 11 - 15 av 343 avhandlingar innehållade orden polymer solution.
11. Polysaccharide thin film studies - Adsorption of oxidized xylan on cellulose
Sammanfattning : Wood xylans are renewable natural materials that have potential for future use in bio-based products. However, their high price and low production capacity restrict their industrial use and current applications. This research aimed to explore the potential of wood xylans for film applications. LÄS MER
12. Chemical Modification of Electrospun Cellulose Nanofibers
Sammanfattning : The forest industry is a large part of the Swedish economy and the export of pulp, paper and wood products constitutes 11% of the total Swedish export of goods. The main product of a pulp mill is purified cellulose, which has many great properties like biodegradability and non-toxicity. LÄS MER
13. Development of a polymer based neural probe - How to record intracortical neural activity while minimizing the tissue response
Sammanfattning : Intracortical neural probes have in the last couple of years been developed from stiff single probes to stiff multi-electrode neural probes to flexible multi-electrode neural probes. One reason for the change in design is that more than one recording/stimulation electrode, as in the case with a single wire, is needed for more advanced studies. LÄS MER
14. Functional polymer brush coatings for nanoscale devices
Sammanfattning : Nanobiotechnology is an interdisciplinary field that has garnered considerable attention for offering exciting new opportunities of studying and manipulating biomolecules at the nanoscale. This prospect bears large potential benefits in the field of medicine and the whole life science sector in general. LÄS MER
15. Biomolecule Trapping With Stimuli-Responsive Polymer Coated Nanostructures
Sammanfattning : Trapping biomolecules in nanosized gaps is of great interest in novel systems for single molecule analysis and membranes, which filter biomolecules. Current platforms are lacking in full functionality to facilitate biomolecule trapping and transport in their native environment and without covalent tethering to surfaces. LÄS MER