Search for dissertations about: "pH-sensitivity"
Found 5 swedish dissertations containing the word pH-sensitivity.
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1. Engineering and Functionalization of Hemicellulose Hydrogels
Abstract : Hemicellulose is the second most abundant component in wood and is an important renewable resource that is used in films, paper composites and biofuels. Hemicelluloses have several advantages, including their abundance, degradability and renewability. READ MORE
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2. Shining Light on Benzothiadiazoles and Indolines : Photophysical Properties and Cancer Cell Imaging
Abstract : Fluorescent molecules, also called fluorophores, play an important role in life sciences. As crucial tools in fluorescence microscopy, they can be used to study biological processes on a cellular level, which is a fundamental aspect of cancer research. READ MORE
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3. Helicobacter pylori : molecular insights into regulation of adhesion properties
Abstract : Helicobacter pylori infects the human stomach and triggers an inflammatory response that damages the gastric tissue. This host-pathogen interplay has dire consequences as up to 20 % of infected individuals develop peptic ulcer disease or gastric cancer. READ MORE
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4. Pitfalls in β-cell ion imaging with fluorescent indicators and their use for real-time detection of somatostatin secretion
Abstract : Fluorescent ion indicators have become indispensable tools in cell physiology. Dye indicators can easily be loaded into most types of cells, while genetically encoded indicators are advantageous in allowing specific cellular or subcellular targeting. READ MORE
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5. Silicon Nanoribbon FET Sensors : Fabrication, Surface Modification and Microfluidic Integration
Abstract : Over the past decade, the field of medical diagnostics has seen an incredible amount of research towards the integration of one-dimensional nanostructures such as carbon nanotubes, metallic and semiconducting nanowires and nanoribbons for a variety of bio-applications. Among the mentioned one-dimensional structures, silicon nanoribbon (SiNR) field-effect transistors (FET) as electro-chemical nanosensors hold particular promise for label-free, real-time and sensitive detection of biomolecules using affinity-based detection. READ MORE