Index Catalog // ScholarsArchive@OSU

Physical properties and genetic studies of cryptic plasmids discovered in plant pathogenic pseudomonads

Creator:: Curiale, Michael Steven
Abstract:: Six plant pathogenic isolates of Pseudomonas syringae pv. glycinea, the causal agent of bacterial blight of Glycine max (L.) Merrill, and one isolate of P. syringae pv. phaseolicola, the causal agent of halo blight of Phaseolus vulgaris L., have been examined for the presence of circular duplex deoxyribonucleic acid (DNA)....
Resource Type:: Dissertation
Full Text:: by Michael Steven Curiale A THESIS submitted to Oregon State University in partial fulfillment

Molecular karyotyping of Ustilago hordei and related smut fungi

Creator:: McCluskey, Kevin
Resource Type:: Dissertation
Full Text:: committee: Da llice Mills, Terri Lomax, Joyce Loper, Everett Hansen, and Tom Wolpert. A special thanks is

Price elasticities in commodity trade models and external trade statistics

Creator:: Emami, Ali
Abstract:: The purpose of this study is to investigate the role of the source of the external trade statistics in measuring the price responsiveness of foreign demands and relative price competitiveness of the major exporting countries in trade of agricultural commodities in international markets. In particular, the papers included in this...
Resource Type:: Dissertation
Full Text:: . A low (less than 1.00 in absolute value) foreign demand price elasticity implies that the farmers

Demystifying the Sensationalism of Human Trafficking: an Anthropological Study on the Systemic Exploitation of Migrant Labor in Tuscany, Italy

Creator:: Marconi, Veronica
Abstract:: In the last twenty years, human trafficking has gained attention in government agendas and media coverage, while anti-trafficking projects have burgeoned worldwide. Anti-trafficking efforts, however, have almost exclusively addressed the issue of sex trafficking with a focus on rescuing women, while overlooking other types of exploitation. This is noteworthy, given...
Resource Type:: Dissertation
Full Text:: Abstract approved: Lisa M. L. Price In the last twenty years, human trafficking has

Impacts of multispecies parasitism on coho salmon (Oncorhynchus kisutch) in Oregon

Creator:: Ferguson, Jayde A.
Abstract:: Diseases caused by parasites are recognized as significant sources of mortality in wild fish populations. I assessed the impacts of multispecies parasitism on a threatened stock of juvenile coho salmon (Oncorhynchus kisutch). A crucial prerequisite to this research was proper identification of parasites, which can be difficult for species lacking...
Resource Type:: Dissertation
Full Text:: ABSTRACT OF THE DISSERTATION OF Jayde A. Ferguson for the degree of Doctor of Philosophy in

Himeradine A : synthetic efforts towards himeradine A and related natural products, a Michael reaction focused approach

Creator:: Collett, Nathan D.
Abstract:: Lycopodium alkaloids have generated enormous amounts of interest from the scientific community, both as synthetic targets and for their medicinal properties. Herein is described work towards a unifying approach to large segments of the Lycopodium family. An organocatalyzed intramolecular heteroatom Michael reaction method, for the construction of piperidine and piperizine...
Resource Type:: Dissertation
Full Text:: Related Natural Products, a Michael Reaction Focused Approach. AN ABSTRACT OF THE DISSERTATION OF

Personal value orientations and selected demographic variables as predictors of retirement preparation among preretirees

Creator:: Price, William Francis
Resource Type:: Dissertation
Full Text:: Preretirees by William Francis Price A THESIS submitted to Oregon State University In partial

Patterns of natural selection and demography in coastal Oregon coho salmon (Oncorhynchus kisutch) populations : evidence from neutral and olfactory receptor gene-linked markers

Creator:: Johnson, Marc Aaron
Abstract:: For Pacific salmon, the evolution of local adaptations depends upon the species' propensity to return, or "home", to natal streams at time of reproduction. Pacific salmon use olfactory cues to guide homing behavior, yet little is known about the genetics of olfaction in salmon. In this study, I use putatively...
Resource Type:: Dissertation
Full Text:: Michael A. Banks For Pacific salmon, the evolution of local adaptations depends upon the species

Zimbabwean counselors' knowledge of and attitudes toward HIV/AIDS

Creator:: Richards, Kimberly A.
Abstract:: Acquired Immune Deficiency Syndrome (AIDS) has become the world's foremost health threat and is the number one killer in Zimbabwe. Acquired Immune Deficiency Syndrome impacts not only the individual who has AIDS, but on nuclear and extended families, and all aspects of society in Zimbabwe. Since studies have indicated that...
Resource Type:: Dissertation
Full Text:: : Zimbabwean Counselors' Knowledge of and Attitudes Toward HIV/AIDS Abstract Approved: Michael A. Ingram

In vitro culture and growth modeling of Tuber spp. and inoculation of hardwoods with T. melanosporum ascospores

Creator:: Michaels, Thomas Joseph
Abstract:: In vitro growth of twelve isolates of Tither spp., the true truffles, was quantified by an agar-melt procedure. All isolates grew poorly on media commonly used for the culture of mycorrhizal fungi, but responded markedly to the addition of nitrate, as well as other inorganic ions, to malt and potato-dextrose...
Resource Type:: Dissertation

ScholarsArchive@OSU

Physical properties and genetic studies of cryptic plasmids discovered in plant pathogenic pseudomonads

Molecular karyotyping of Ustilago hordei and related smut fungi

Price elasticities in commodity trade models and external trade statistics

Demystifying the Sensationalism of Human Trafficking: an Anthropological Study on the Systemic Exploitation of Migrant Labor in Tuscany, Italy

Impacts of multispecies parasitism on coho salmon (Oncorhynchus kisutch) in Oregon

Himeradine A : synthetic efforts towards himeradine A and related natural products, a Michael reaction focused approach

Personal value orientations and selected demographic variables as predictors of retirement preparation among preretirees

Patterns of natural selection and demography in coastal Oregon coho salmon (Oncorhynchus kisutch) populations : evidence from neutral and olfactory receptor gene-linked markers

Zimbabwean counselors' knowledge of and attitudes toward HIV/AIDS

In vitro culture and growth modeling of Tuber spp. and inoculation of hardwoods with T. melanosporum ascospores

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