North American sagebrush (Artemisia spp.) ecosystems are suffering from
reductions in habitat extent and quality. Only about 50% of sagebrush remains
from pre-settlement conditions, and much of the remaining habitat is
fragmented or degraded by invasive species, fire suppression and overgrazing.
Sagebrush-obligate species are experiencing population declines as a result...
The northern goshawk (Accipiter gentilis) is a species of concern in the western United States due to its association with mature structural stage forests. I employed a use-versus-availability study design to quantify the vegetative, physiographic, and landscape variables associated with goshawk breeding habitat selection in the San Juan Mountains of...
Standard methods of measuring fecal pollution in water do not distinguish between human and non-human sources. Molecular technology enabled the development of host-specific markers that distinguish fecal sources. Human specific PCR primers, HF183F and HF134F, were designed based on phylogenetic analyses of partial 16S rRNA gene sequences from the Bacteroidales...
This study analyzes public participation in nine regional hearings and six public meetings held by the U.S. Commission on Ocean Policy (USCOP) from September 2001 to April 2003. While several researchers have examined whether certain public involvement methods are considered successful or fair, this study characterizes the participants in a...
This thesis examines the nature of publishing as a political endeavor through a detailed investigation of the feminist publishing movement in the U.S. since the 1970s. Feminist publishers emerged from an activist context of feminist struggle, and they evolved within changing political and social climates, facing ideological and economic challenges...
In rats, sesame lignans increase plasma γ-tocopherol concentrations and inhibit γ-tocopherol degradation to its metabolite γ-carboxyethylhydroxychroman (γ-CEHC). To test if sesame lignan consumption inhibits γ- tocopherol metabolism in humans, muffins prepared with either corn oil (control) or sesame oil and an equimolar mixture of deuterium labeled d6-α- and d2-γ- tocopheryl...
These stories are an attempt to give a distinct literary voice to the people and places of rural Southern Indiana. They also strive to deal with certain elements indigenous to that region, some of which can be described generally as the tension between modernization and tradition, family and marriage as...
Although the timber industry was the major economic force in the lives of several generations of Oregon families, very little archaeological investigation has been done on the dozens of abandoned logging camps that are scattered throughout the forests of the Pacific Northwest. This project focuses on Camp 1, a 1920s...
In this thesis I argue that Alice Munro’s work takes part in an ongoing feminist discourse that examines alterations in male and female gender relations, as they have been represented in domestic fiction by women writers since the late nineteenth century. I analyze two short stories written by Munro: “Meneseteung,”...
This study sought to examine food choice motives and influences among Oregon Latinos to gain a greater understanding of their dietary acculturation. Previous studies relying principally on quantitative methods to assess the relationship between acculturation and diet have reported inconsistent results, though a general decline in diet quality is reported...