Search for dissertations about: "nano silica thesis"
Showing result 1 - 5 of 57 swedish dissertations containing the words nano silica thesis.
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1. Enzyme immobilization in mesoporous silica
Abstract : Enzymes are highly effective and versatile biological catalysts, with a high chemo-, stereo- and regioselectivity while operating under mild conditions, such as physiological temperature and pH and atmospheric pressure. Therefore, enzymes are a sustainable alternative to conventional catalysts in organic synthesis processes. READ MORE
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2. Atom Probe Tomography Investigations of Biologically Relevant Nanoparticles
Abstract : The study of materials at the nanoscale is essential in many scientific disciplines. For example, in materials science the size of the building blocks of a material is directly linked to its properties. READ MORE
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3. Toxicological and Immunomodulatory Properties of Mesoporous Silica Particles : Applications in Life Sciences
Abstract : Mesoporous silica particles offer great potential benefits as vehicles for drug delivery and in other biomedical applications. They present a high loading capacity due their ordered and size-tuneable pores that allow molecules to be loaded and released. READ MORE
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4. Housing Aquaporins in Nanostructured Glass
Abstract : Proteins are a group of biomolecules that perform versatile tasks, which in many cases are essential for life. The magnitude of their importance is perhaps expressed by the word protein itself, coined by the Swedish chemist Jöns Jacob Berzelius in the summer of 1838. READ MORE
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5. From Silica Nano-Particles to Silica Gels and Beyond - Salt Induced Aggregation of Silica Nano-Particles and the Stability of Resultant Gels
Abstract : Aqueous silica nanoparticle suspensions are widely available and used within a number of industries. A relatively new area of application is as a grouting material for sealing narrow fractures in tunnels. READ MORE