Search for dissertations about: "bio fluorescence"
Showing result 1 - 5 of 47 swedish dissertations containing the words bio fluorescence.
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1. First As Probe, Then As Function - Fluorescence in Bio-inspired Nanotechnology
Abstract : In this thesis, I demonstrate how fluorescence can be used in the context of bio-inspired nanotechnology, both as an indirect probe and as a function in itself. By combining principles and molecules from three different bio-molecular systems, DNA, bacterial light-harvesting complexes and cell membranes, I have constructed nano- and microscale systems for long-range excitation energy transfer, light-harvesting and reaction control. READ MORE
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2. Laboratory x-ray fluorescence tomography
Abstract : X-ray fluorescence (XRF) tomography is an emerging bio-imaging modality with potential for high-resolution molecular imaging in 3D. In this technique the fluorescence signal from targeted nanoparticles (NPs) is measured, providing information about the spatial distribution and concentration of the NPs inside the object. READ MORE
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3. Fluorescence-based ligand assays for protein detection using affibody affinity proteins
Abstract : The detection and quantification of biomolecules, and proteins in particular, are of great interest since these molecules are of fundamental importance to our well-being. Body fluids, as for instance human blood, are well suited for sampling of protein levels. READ MORE
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4. Droplet microfluidics for high throughput biological analysis
Abstract : Many areas of biological research increasingly perform large-scale analyses. In genomics the entire gene repertoire of an organism is analyzed. Proteomics attempts to understand the function and expression patterns of all proteins in a cell or organism. READ MORE
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5. Synthesis and Characterization of Nanoprobes for X-Ray Fluorescence Computed Tomography (XFCT) Bio-imaging
Abstract : X-ray fluorescence computed tomography (XFCT) is an emerging biomedical imaging technique. The KTH-XFCT laboratory system offers a characteristic 24 keV emission line, and high spatial resolution (200 ?m) images. XFCT as a newly emerging modality also requires the exploration and development of suitable contrast agents. READ MORE