Scott Roller

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The main objective of this study was to test the range of microorganisms for production of extracellular, high molecular weight emulsifiers for potential use in foods. A standard emulsification assay developed specifically for assessing food emulsifiers was used to examine 24 extracellular microbial products from bacteria, yeasts and algae. Of the 24(More)
Sucrose was used as a fuel in a thionine-mediated microbial fuel cell containingProteus vulgaris serving as the biocatalyst in the anode compartment. The measured yields show that under suitable conditions the substrate may be oxidised quantitatively to electricity and carbon dioxide.
Roller, Scott D. M.S.E.E., Purdue University, May 1996. The Analysis, Simulation and Iml?lementation of Control Strategies for a Pulsewidth Modulated Lnduction Motor Drive. Major Professor: Chee-Mun Ong. The purpose of this research is to analyze, simulate, and compare two different control strategies for a variable speed pulsewidth modulated induction(More)
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