Search for dissertations about: "Xuan"
Showing result 1 - 5 of 19 swedish dissertations containing the word Xuan.
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1. Chronic pancreatitis fibrogenesis : the role of TGFB pathway inhibitor Smad7 in the fibrosis development
Abstract : Chronic pancreatitis is characterized by progressive inflammation, acinar atrophy and fibrosis. Transforming growth factor-B signaling (TGFB) is the most potent fibrogenic cytokine known, and its increased expression is a common denominator for fibrosis in chronic pancreatitis. READ MORE
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2. A methodology for situated and effective design of haptic devices
Abstract : The realism of virtual surgery through a surgical simulator depends largely on the precision and reliability of the haptic device. The quality of perception depends on the design of the haptic device, which presents a complex design task due to the multi-criteria and conflicting character of the functional and performance requirements. READ MORE
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3. Wettability and Agglomeration Characteristics of Non-Metallic Inclusions
Abstract : In this thesis, both the wettability and the agglomeration characteristics of non-metallic inclusions in liquid iron/steel were studied by using both experimental results and thermodynamic considerations. The mechanisms of the wettability of different types of inclusions were discussed. READ MORE
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4. Levulinic Acid : Versatile Building Block for Plasticizer Design
Abstract : The utilization of renewable resources is a challenging and an importantaspect towards development of sustainable plastic products. Therefore,commercial biomass conversion to produce biobased chemicals isnecessary to replace current fossil-based chemicals. READ MORE
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5. Mapping brain circuits : anatomy, connectivity and function
Abstract : To decipher neural circuits anatomy is the central basis for all kinds of neurobiological studies. Here in this thesis, I will start with extensive overview of the current methods that have been intensively employed in labeling and mapping neurons and neuronal activities, including tracing techniques, imaging/recording systems and manipulation tools. READ MORE