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 6 of 6 for “"Precision Particle Fabrication"”.
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Porcine islet encapsulation for treatment of type-1 diabetes using precision particle fabrication method
… second part of the thesis presents single-step fabrication of core/shell alginate microcapsules using precision particle fabrication (PPF) system to demonstrate the feasibility of successful clinical xenotransplantation. PPF system has following capabilities: precise control of capsule size, …
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Uniform double wall microspheres/microcapsules for protein delivery
… (PLG) and poly (lactic acid) (PLA) microparticles such as double-wall/single-wall microspheres and microcapsules were heavily investigated for controlled delivery of small molecule drugs as well as proteins and DNA. The size distribution of protein-loaded biodegradable polymer …
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Uniform biodegradable microparticle systems for protein delivery
… (PLG) and poly(lactic acid) (PLA) microparticles such as double-wall/monolithic microspheres and microcapsules have been heavily investigated for controlled delivery of small-molecule drugs as well as peptides, proteins and DNA. The size distribution of protein-loaded biodegradable …
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Coaxial double-walled microspheres for drug and gene delivery applications
… electrohydrodynamic atomization (CEHDA) and precision particle fabrication (PPF) techniques. Here, we focus on double-walled microspheres consisting of a poly(D,L-lactic-co-glycolic acid) (PLGA) core surrounded by a poly(D,L-lactic acid) (PDLLA) or poly(L-lactic acid) (PLLA) shell layer. The …
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Investigation of cell-based therapies employing microcapsules and microspheres: encapsulation and controlled release
… vehicles for various applications. Novel precision particle fabrication (PPF) was employed to prepare MSs and MCs with controlled size and uniformity which are critical parameters in the release kinetics of drugs including therapeutic proteins and cells. Furthermore, core/shell MCs …
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Study of drug delivery and cell encapsulation using biocompatible hydrogel
Hydrogel particles encapsulating biomolecules or living cells are becoming an attractive means to mediate drug delivery or facilitate cell-based treatment of diseases. These particles are capable of maintaining drug stability/cell viability and providing specific drug release profiles. The …