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Spring 2016
Cardiovascular disease causes the greatest number of deaths worldwide each year according to the World Health Organization [1]. Hence, many patients require cardiovascular surgery each year. Short of stopping the motion of the heart at the beginning of a cardiac procedure, the surgeon would...
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Controls on organic-rich mudstone deposition: The Devonian Duvernay Formation, Alberta, Canada
DownloadSpring 2016
The Upper Devonian Duvernay Formation of Western Canada is a prolific source rock that in recent years has become an exploration target for shale gas and liquids. Development of the Duvernay Formation has demonstrated the importance of robust models for rock properties such as porosity,...
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Fall 2016
Gelatin - a gel-forming, multifunctional biopolymer obtained from the processing of collagen - has long been used in the food industry. Gelatin hydrolysates obtained by enzymatic hydrolysis have various bioactivities. Although porcine and bovine sources are principally used for commercial gelatin...
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Conversion of Cycloalk-2-en-1-ones into 2-Methylcycloalkane-1,3-diones and Formation of meta-Substituted Phenols
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The first chapter of this thesis describes the studies towards conversion of cycloalk-2-enones into 2-methylcyclo-alkane-1,3-diones. The key step is a Tamao–Fleming oxidation where a silyl group serves as a masked hydroxy group. Examination of various Tamao-Fleming procedures are discussed. In...
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Conversion of cycloalk-2-enones into 2-methylcycloalkane-1,3-diones - Assessment of various Tamao-Fleming procedures and mechanistic insight into the use of the Me3SiMe2Si unit.
Download2016-01-01
Yu, Goujun, Clive, Derrick L. J.
Conjugate addition of Me3SiMe2SiLi to cycloalk-2-en-1-ones, ketalization, Tamao-Fleming oxidation (Bu4NF, then H2O2, KHCO3), TPAP oxidation and acid hydrolysis generates 2-methyl cycloalkane-1,3-diones. Ketalization is needed in order to prevent addition of Me3Si- to the carbonyl. The...
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Spring 2016
Sourdough fermentation can generate various peptides and amino acids to improve bread quality, such as taste, flavor and texture. The aim of this PhD dissertation was to investigate the synthesis mechanisms of bioactive and taste active peptides or amino acids during fermentation and their effect...
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Fall 2016
This thesis explores theoretical, computational, and practical aspects of convex (shape-constrained) regression, providing new excess risk upper bounds, a comparison of convex regression techniques with theoretical guarantee, a novel heuristic training algorithm for max-affine representations,...
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Fall 2016
Industrial chemical plants are typically large-scale systems with a number of processing units or subsystems, which are connected together via material, energy and information flows. The decentralized control frameworks which in general gives sub- optimal control performance is normally used for...
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Spring 2016
Hippocampal activity is characterized by two state-dependent, mutually exclusive large-amplitude oscillations: theta (3-12 Hz) and the hippocampal slow oscillation (SO; ~1 Hz). These two rhythms have been implicated in different stages of memory processing. Theta occurs during awake exploratory...