Search for dissertations about: "hydrogel"
Showing result 6 - 10 of 130 swedish dissertations containing the word hydrogel.
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6. Synthesis of AcGGM Polysaccharide Hydrogels
Abstract : Lignocellulosic biomass is believed to serve a prominent role in tomorrow’s sustainable energy and material development. Among the polysaccharide fractions of lignocellulosic biomass, the potential of hemicelluloses as a valuable material resource is increasingly recognized. READ MORE
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7. Injectable Composite Hydrogels Based on Metal-Ligand Assembly for Biomedical Applications
Abstract : This thesis presents new strategies to construct injectable hydrogels and their various biomedical applications, such as 3D printing, regenerative medicine and drug delivery. These hydrogels cross-linked by dynamic metal-ligand coordination bonds exhibit shear-thinning and self-healing properties, resulting in the unlimited time window for injection. READ MORE
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8. Wood-Based Nanocellulose In Lithium Ion Batteries and Electrochemical Coatings
Abstract : Lithium ion batteries contain diverse functional polymeric materials, e.g. binders and separators. Naturally self-assembled wood cellulose can be disintegrated to nanosized particles with a diversity of morphology by top-down processes, adjusting the manufacturing parameters. READ MORE
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9. Modification and Utilization of Nanotube-vesicle Networks
Abstract : Methods based on self-assembly and self-organization for construction of lipid bilayer networks, consisting of vesicles (3-100 μm in diameter) connected by conduits (50-300 nm in diameter), have previously been developed. Control over network geometry, topology, content, and membrane composition has been demonstrated. READ MORE
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10. Chemical Pathways to Electrically Conductive Hemicellulose Hydrogels
Abstract : Hydrogels have been extensively explored and are widely used in diverse biomedical applications, such as scaffolds for tissue engineering and vehicles for drug delivery. As one type of important natural polymer-based hydrogel, hemicellulose hydrogels have interesting attributes, including being renewable, non-toxic, biocompatible, biodegradable, and abundantly available. READ MORE