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Consequences of Cryopreservation in Diverse Strains of Saccharomyces cerevisiae

Creator:: Wing, Kieslana M.
Abstract:: Experimental evolution is a tool that allows us to measure changes in populations over time in controlled, novel environments. Microbial evolution experiments use cryopreservation – storage at -80°C in glycerol media – to archive experimental populations. Research with Escherichia coli suggests that cryopreservation conditions can affect cell viability and that...
Resource Type:: Masters Thesis
Full Text:: Kieslana M. Wing for the degree of Master of Science in Zoology presented on June 10, 2019 Title

Histological examination of Phytophthora ramorum in Notholithocarpus densiflorus bark tissues

Creator:: Botts, Molly M.
Abstract:: Colonization of N. densiflorus tissues by P. ramorum is not well understood. The pathogen is able to colonize nearly all tissues of this host but it is unclear how a tree is ultimately killed. Because this is such a destructive invasive pathogen, it is important to investigate its pathogenic strategy....
Resource Type:: Masters Thesis
Full Text:: ABSTRACT OF THE THESIS OF Molly M. Botts for the degree of Master of Science in Plant Pathology

Political Ideology and Environmental Concern as Predictors of Attitudes toward Forest Management Practices in the Pacific Northwest

Creator:: Arnold, Molly L.
Abstract:: Few studies examine whether public attitudes toward forest management practices differ between public and private forests, with virtually no recent studies examining these differences in the Pacific Northwest, despite the coexistence of millions of acres of both public and private forest lands. Knowing whether public attitudes differ between public and...
Resource Type:: Masters Thesis
Full Text:: AN ABSTRACT OF THE THESIS OF Molly L. Arnold for the

Active women with and without menstrual disorders : comparison of resting metabolic rate and energy availability

Creator:: Guebels, Charlotte P.
Abstract:: The prevalence of exercise-induced menstrual dysfunction (ExMD) ranges between 6-79% in endurance-trained women and may result from a low energy availability (EA; kcal/kgFFM/d). EA is the energy remaining after planned exercise, which is available for basic physiological processes and daily living activities. One mechanism for energy conservation may be a...
Resource Type:: Masters Thesis
Full Text:: : ______________________________________________________________________ Melinda M. Manore The prevalence of exercise-induced menstrual dysfunction (ExMD) ranges

Stream channel stability and sensitivity to landscape history and land use changes in Kelley Creek, Portland, Oregon

Creator:: Murphy, Yarrow M.
Abstract:: This study examines stream channel erosion processes in a small urbanizing watershed influenced by deposits of the Columbia Basin catastrophic floods: Kelley Creek, a 12-km² tributary of Johnson Creek, located just east of Portland, Oregon. Information on landscape history, stream channels, and sediment dynamics was compiled. The effects of future...
Resource Type:: Masters Thesis
Full Text:: OF THE THESIS OF Yarrow M. Murphy for the degree of Master of Science in Water Resources

Experimental Evolution of Roundup Resistance in Outcrossing Populations of Saccharomyces cerevisiae

Creator:: Hanson, Chloe C.
Abstract:: Evolve & Resequence (E&R) experiments subject laboratory populations to environments controlled by investigators, who then document the phenotypic and genomic changes that take place over many generations. These experiments provide powerful tools for testing of a wide variety of evolutionary questions, especially questions about the nature of adaptive traits. While...
Resource Type:: Masters Thesis
Full Text:: : Molly K. Burke Evolve & Resequence (E&R) experiments subject laboratory populations to en- vironments

Effect of Initial Conditions and Depressurization on Lock Exchange Flow After a Depressurized Conduction Cool-Down Event in the High Temperature Test Facility

Creator:: Glass, Molly
Abstract:: The High Temperature Test Facility (HTTF) is an electrically heated, scaled model of a Modular High Temperature Gas Reactor (MHTGR). Five experiments were conducted to study Depressurized Conduction Cool-Down phenomena stemming from a Double-Ended Guillotine Break (DEGB). After a DEGB, the reactor pressure vessel would depressurize until the pressures are...
Resource Type:: Masters Thesis
Full Text:: AN ABSTRACT OF THE THESIS OF Molly Glass for the

Assessing the Potential for a Late Pleistocene-Early Holocene Occupation at the Tahkenitch Landing Site (35DO130), Siuslaw National Forest, Oregon Dunes National Recreation Area

Creator:: Kirkpatrick, Molly C.
Abstract:: The archaeological record of the First Americans is known almost exclusively from interior sites located away from coastal margins. While archaeologists hypothesize that early peoples initially migrated into the Americas along the Pacific coast, environmental changes associated with postglacial sea level rise may have destroyed or obscured such early sites....
Resource Type:: Masters Thesis
Full Text:: Molly C. Kirkpatrick for the degree of Master of Arts in Interdisciplinary Studies in Applied

A Proposed Social Return on Investment Reporting Tool for Oregon Nonprofit Organizations Supporting Anti-Poverty Welfare Programs

Creator:: Martin, Molly Anne
Abstract:: Nonprofit organizations are feeling increased pressure to demonstrate their service’s impacts to their investors. Social return on investment is a tool that measures the social efficiency, or social return, of services by calculating a social return ratio. While social return on investment has seen increasing use by nonprofit organizations, a...
Resource Type:: Masters Thesis
Full Text:: AN ABSTRACT OF THE THESIS OF Molly Anne

Climbers' preferred management actions : addressing resource and crowding impacts in Yosemite Valley

Creator:: Burns, Molly T.
Abstract:: As more people become interested in rock climbing, the need to understand climbers and their preferences and how their activities impact the resource are more vital than ever. With increased use, and with little empirical data about the Yosemite climbing community, park managers cannot adequately develop a comprehensive climbing management...
Resource Type:: Masters Thesis
Full Text:: and Crowding Impacts in Yosemite Valley AN ABSTRACT OF THE THESIS OF Molly T. Burns for

ScholarsArchive@OSU

Consequences of Cryopreservation in Diverse Strains of Saccharomyces cerevisiae

Histological examination of Phytophthora ramorum in Notholithocarpus densiflorus bark tissues

Political Ideology and Environmental Concern as Predictors of Attitudes toward Forest Management Practices in the Pacific Northwest

Active women with and without menstrual disorders : comparison of resting metabolic rate and energy availability

Stream channel stability and sensitivity to landscape history and land use changes in Kelley Creek, Portland, Oregon

Experimental Evolution of Roundup Resistance in Outcrossing Populations of Saccharomyces cerevisiae

Effect of Initial Conditions and Depressurization on Lock Exchange Flow After a Depressurized Conduction Cool-Down Event in the High Temperature Test Facility

Assessing the Potential for a Late Pleistocene-Early Holocene Occupation at the Tahkenitch Landing Site (35DO130), Siuslaw National Forest, Oregon Dunes National Recreation Area

A Proposed Social Return on Investment Reporting Tool for Oregon Nonprofit Organizations Supporting Anti-Poverty Welfare Programs

Climbers' preferred management actions : addressing resource and crowding impacts in Yosemite Valley

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