Search for dissertations about: "Se nano particles"
Showing result 1 - 5 of 220 swedish dissertations containing the words Se nano particles.
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1. Nano-Engineered Contrast Agents : Toward Multimodal Imaging and Acoustophoresis
Abstract : Diagnostic ultrasound (US) is safer, quicker and cheaper than other diagnostic imaging modalities. Over the past two decades, the applications of US imaging has been widened due to the development of injectable, compressible and encapsulated microbubbles (MBs) that provide an opportunity to improve conventional echocardiographic imaging, blood flow assessment and molecular imaging. READ MORE
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2. Nano- and Micro-sized Molecularly Imprinted Polymer Particles on Solid Surfaces
Abstract : Molecularly imprinted polymers (MIPs) are artificial receptors made by imprinting template molecules in a polymer matrix followed by their removal through washing to obtain a specific and selective template cavities. This property of the MIPs have made them a very efficient material for diverse applications such as chromatography, purification, drug sensing, etc. READ MORE
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3. Nanoparticle Self-assembly on Prefabricated Nano Strucutres
Abstract : The demand for more powerful computers have been increasing ever since the first semiconducting devices were invented in the second half of the 20th century. The demand for an increase in computing power have escalated since the start of modern computer technology, however conventional techniques are reaching the limits regarding the downscaling of semiconducting based logic circuits. READ MORE
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4. Aerosol Generated Core-shell Nanoparticles : Synthesis and Characterization
Abstract : Aerosol technology is a promising platform to synthesize and study core-shellnanoparticles - a multi-elemental nanoparticle system where the core of one material is covered by a shell of another material. In this thesis, two distinctly separate strategies have been explored to synthesize core-shell nanoparticles by aerosol methods: physical vapor deposition (PVD) by evaporation, and surface segregation via thermal treatment. READ MORE
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5. Alternative seed particles for GaAs nanowire growth
Abstract : .... READ MORE