Index Catalog // ScholarsArchive@OSU

Semisolid fermentation of alkaline-treated ryegrass straw for animal feed

Creator:: Yu, Pak-Lam
Resource Type:: Masters Thesis
Full Text:: for Animal Feed AN ABSTRACT OF THE THESIS OF Pak-Lam Yu for the degree of Master of Science in

Enzymatic versus nonenzymatic denitrification

Creator:: Bulla, Lee A.
Abstract:: Denitrification is classically defined as the microbial reduction of nitrate and nitrite with the liberation of molecular nitrogen and, in some instances, nitrous oxide. The sequence of reactions in which nitrogen is evolved as an end-product is essentially a respiratory mechanism in which nitrate and/or nitrite replaces molecular oxygen. The...
Resource Type:: Dissertation
Full Text:: ABSTRACT OF THE THESIS OF Lee Austin Bulla, Jr. for the Ph. D. (Name of student) (Degree) in

Carbohydrate metabolism in lactic streptococci with special reference to galactose

Creator:: Lee, Donald Royce
Abstract:: Phosphorylation of free galactose by lactic streptococci was mediated by an adenosine triphosphate (ATP) dependent kinase which was repressed by glucose. The phosphoenolypyruvate (PEP) phosphotransferase system (PTS) was not involved in transport of galactose, The conversion of free galactose to glucose was also demonstrated. A key Leloir pathway enzyme, uridine...
Resource Type:: Dissertation
Full Text:: special reference to galactose AN ABSTRACT OF THE THESIS OF Don Royce Lee for the Doctor of Philosophy

Viruses infecting salmonid fishes from Oregon : A. The occurrence and distribution of infectious pancreatic necrosis virus. B. The development of an attenuated strain of infectious hematopoietic necrosis virus (IHNV) for immunization of salmonids

Creator:: Tebbit, Guy Lee
Abstract:: The occurrence and distribution of fish viruses in Oregon were determined by the examination of anadromous and fresh water salmonids. Infectious pancreatic necrosis virus (IPNV) was isolated and identified from asymptomatic adult coho (Oncorhynchus kisutch) and chinook (0. tshawytscha) salmon returning to the Columbia River system. Infectious pancreatic necrosis virus...
Resource Type:: Dissertation
Full Text:: THE THESIS OF GUY LEE TEBBIT for the degree of Doctor of Philosophy in Microbiology presented on

Silencing of Agrobacterium tumefaciens T-DNA oncogenes by cosuppression

Creator:: Lee, Hyewon
Abstract:: We have developed crown-gall resistant transgenic plants capable of suppressing Agrobacterium tumefaciens T-DNA oncogenes. Crown gall tumors result from overproduction of auxin and cytokinin in plant cells transformed by A. tumefaciens. High phytohormone levels result from expression of two auxin biosynthetic genes, tryptophan monooxygenase (iaaM) and indole acetamide hydrolase (iaaH),...
Resource Type:: Masters Thesis
Full Text:: cosuppression AN ABSTRACT OF THE THESIS OF Hyewon Lee for the degree of Master of Science in Microbiology

Development of a new vaccine delivery system for immunizing fish and investigation of the protective antigens in Vibrio anguillarum

Creator:: Gould, Rowan Wayne
Abstract:: Phenol-water and trichloroacetic acid extracts of Vibrio anguillarum were both antigenic and immunogenic when injected into coho salmon (Oncorhynchus kisutch). Cross-protection against virulent Vibrio anguillarum was observed with whole-cell bacterins and phenol-water extracts prepared from two serologically distinct groups. Gel diffusion studies indicated that intact somatic antigens were serotype specific....
Resource Type:: Dissertation
Full Text:: times for Vibrio anguillarum LS 1-74 were shorter than for MAN 1669. Both isolates reached higher

Baculovirus molecular biology, 4th edition

Creator:: Rohrmann, George F.
Abstract:: This is the 4th edition of a book that was initiated with the annotation of the function of all the genes in the most commonly studied baculovirus, AcMNPV. It has been almost six years since I reviewed this literature. As a measure of the research that has occurred over this...
Resource Type:: Book

Studies on cellulase production from annual ryegrass straw by Trichoderma reesei

Creator:: Orberg, Paulo K.
Resource Type:: Masters Thesis
Full Text:: hydrolysis liberate mainly pentoses (such as D-xylose and L-arabinose), hexoses (D-glucose, D-man- nose and

Chemical and Genetic Investigations of Toxic Freshwater Cyanobacterial Blooms for Improved Monitoring and Understanding of Lake Ecology

Creator:: Collart, Lindsay P.
Abstract:: Toxin production by cyanobacterial harmful algal blooms (cyanoHABs) in freshwater systems has lasting ecological and human impacts. Nutrients, light availability, hydrology, and microbial community composition impact the frequency and intensity of toxic cyanoHABs. Climate change will exacerbate toxic cyanoHABs, making real time and predictive monitoring a vital tool for managing...
Resource Type:: Dissertation
Full Text:: ; Lee et al. 2017; Lee, Lee, and Jiang 2017). Microcystin has been found in at least 80 countries and

Characterization of Mycobacterium avium subsp. hominissuis Interactions with Host Macrophages and Multinucleated Giant Cells

Creator:: Joseph, Jayanthi J.
Abstract:: To examine the macrophage response to M. avium, I compared inflammasome and cytosolic sensor expression and activation. My result demonstrated that virulent strains of M. avium (A5 and 104) suppress IL-1β production and induce IFN-β production in macrophages. M. avium mutants deficient at DNA export in the biofilm exhibited reduced...
Resource Type:: Dissertation

ScholarsArchive@OSU

Semisolid fermentation of alkaline-treated ryegrass straw for animal feed

Enzymatic versus nonenzymatic denitrification

Carbohydrate metabolism in lactic streptococci with special reference to galactose

Viruses infecting salmonid fishes from Oregon : A. The occurrence and distribution of infectious pancreatic necrosis virus. B. The development of an attenuated strain of infectious hematopoietic necrosis virus (IHNV) for immunization of salmonids

Silencing of Agrobacterium tumefaciens T-DNA oncogenes by cosuppression

Development of a new vaccine delivery system for immunizing fish and investigation of the protective antigens in Vibrio anguillarum

Baculovirus molecular biology, 4th edition

Studies on cellulase production from annual ryegrass straw by Trichoderma reesei

Chemical and Genetic Investigations of Toxic Freshwater Cyanobacterial Blooms for Improved Monitoring and Understanding of Lake Ecology

Characterization of Mycobacterium avium subsp. hominissuis Interactions with Host Macrophages and Multinucleated Giant Cells

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