Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
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Showing 1 to 5 of 5 for “"particle handling"”.
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Magnetic forces for surface-based bioanalysis in microfluidic devices
… of the analysis on one device.Two aspects of particle handling utilising magnetic forces were investigated. 1) The use of single magnetic particles as mobile solid-supports in a continuous flow system for bioanalysis. 2) The use of diamagnetic repulsion forces for label-free on-chip particle …
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On acoustic particle and cell manipulation in microfluidic systems
… fields offers new possibilities for advanced particle and cell manipulation in lab-on-a-chip applications as well as in relatively high throughput applications. Acoustic particle manipulation systems can be used e.g. to separate, wash, sort, trap or distribute particles in microfluidic …
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Fundamental and applied aspects of contact electrification
… studied. The variables of interest were the bulk particle resistivity, the amplitude of vibration, and the. system electrode geometry. Theoretical models have been developed for the processes occurring, and the models could be used to interpret experimental observations. The relevance of the …
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Advanced dielectrophoretic cell separation systems
… and theoretical investigations into new particle handling and separation methods and techniques. It makes a major contribution to the rapidly expanding field of cell separation technology. A novel dielectrophoretic cell separation system has been developed, which is capable of processing …
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Acoustic Standing Wave Manipulation of Particles and Cells in Microfluidic Chips
… The operations often include small samples of particle or cell suspensions on which separation, mixing, trapping or sorting is performed. External fields and forces are used for these operations, and this thesis is specifically focused the development of ultrasonic standing wave technology and …