Index Catalog // ScholarsArchive@OSU

How the animals found their places : pattern detection, experimentation, and epistemology in a high desert stream fish assemblage

Creator:: White, Seth Michael
Abstract:: I examined the relative roles of biotic and abiotic factors in structuring redband trout Oncorhynchus mykiss distributions in the South Fork John Day. I first examined the relationship between the biological traits of the fish assemblage and riparian-geomorphic features in context of prevailing theories of stream ecology stemming from the...
Resource Type:: Dissertation
Full Text:: redband trout Oncorhynchus mykiss distributions in the South Fork John Day. I first examined the

The extent and implications of specified resource site protection in Oregon

Creator:: Giampaoli, Peter Paul
Abstract:: The protection of sensitive resources is an integral part of forest practices regulations in many states, affecting non-industrial private forest (NIPF) landowners. In Oregon, forest operations on private lands which will conflict with sensitive areas designated "specified resource sites" must meet spatial and temporal requirements to protect those sites. These...
Resource Type:: Masters Thesis

Predicting channel stability in Colorado mountain streams using hydrobiogeomorphic and land use data : a cost-sensitive machine learning approach to modeling rapid assessment protocols

Creator:: Morét, Stephanie L.
Abstract:: Natural resource data are typically non-linear and complex, yet modeling methods often utilize statistical analysis techniques, such as regression, that are insufficient for use on such data. This research proposes an innovative modeling method based on pattern recognition techniques borrowed from the field of machine learning. These techniques make no...
Resource Type:: Dissertation
Full Text:: life. Dr. John Bliss was a conscientious, wise, and trustworthy graduate representative. Dr. John

Plant selection, irrigation requirements and stormwater management of Pacific Northwest extensive green roofs

Creator:: Shroll, Erin
Abstract:: An alternative to traditional roofing, extensive green roofs are contained ecosystems consisting of a drainage layer, a thin media profile which is planted with hardy plant species. Extensive green roof plants must maintain multiple functions while growing in a highly aggregate media at a depth of equal to or less...
Resource Type:: Masters Thesis
Full Text:: _________________________________________________________________ John Lambrinos An alternative to traditional roofing, extensive green roofs are

Ecotourism, poverty, and conservation in Prek Toal, Cambodia

Creator:: Conway, Kathryn
Abstract:: In Prek Toal, a poor subsistence fishing village on Cambodia’s Tonle Sap Lake, the conservation organization Osmose is using ecotourism revenues to finance poverty intervention programs and promote conservation in a threatened ecosystem. This thesis examines local perceptions of tourism as a measure of Osmose’s success. Limited awareness of tourism...
Resource Type:: Masters Thesis
Full Text:: , Cambodia. Abstract approved: _________________________________________________ John A. Young

Estimation and Sparse Selection of Conditional Probability Models for Vector Time Series

Creator:: Ruiz, Trevor D.
Abstract:: Diverse scientific fields collect multiple time series data to investigate the dynamical behavior of complex systems: atmospheric and climate science, geophysics, neuroscience, epidemiology, ecology, and environmental science. Identifying patterns of mutual dependence among such data generates valuable knowledge that can be applied either for inferential or forecasting purposes. Vector autoregressive...
Resource Type:: Dissertation
Full Text:: : Sharmodeep Bhattacharyya Sarah C. Emerson Diverse scientific fields collect multiple time series data to

Utilizing cooperative fisheries research to monitor and understand harmful algal blooms along the Oregon coast

Creator:: Gilliland, Raquel C.
Abstract:: Harmful algal blooms (HABs) are a problem for coastal communities, the fishing industry, and coastal organisms. Pseudo-nitzschia spp. is a regularly occurring diatom in Oregon’s coastal waters. At times, Pseudo-nitzschia spp. can facultatively produce domoic acid, a neurotoxin that can bioaccumulate in the food chain. While regular shore-based sampling provides...
Resource Type:: Masters Thesis
Full Text:: ......................................................................................................................................119 APPENDIX C: BIOVOLUME STATISTICAL ANALYSIS

Where Old West meets New West : confronting conservation, conflict and change on Utah's last frontier

Creator:: Leaver, Jennifer Jensen
Abstract:: In the United States during the last 30 years there has been a shift from extractive natural resource-based economies of the Old West to a New West defined by environmental protection. Over the past century, a growing national support for environmental protection has influenced a lengthening list of national and...
Resource Type:: Masters Thesis
Full Text:: Dr. John Young of the Anthropology Department, Dr. Lon Cramer of the Sociology Department, and

A macroscopic to microscopic study of the effects of barotrauma and the potential for long-term survival in Pacific rockfish

Creator:: Pribyl, Alena L.
Abstract:: Depleted species of rockfish (Sebastes spp.) from the Northeast Pacific experience high discard mortality due to "barotrauma," induced from the rapid change in pressure during capture. Research suggests rockfish have the potential to survive barotrauma if immediately recompressed, but the potential for long-term recovery is unknown. In this project, we...
Resource Type:: Dissertation
Full Text:: Cramer, for being willing to act as a substitute on such short notice. I would also like to thank John

The influence of biological characteristics on fisheries co-management : a game theory perspective

Creator:: Trisak, Jiraporn
Abstract:: Co-management is considered an alternative approach to fisheries management, however, not all co-managed fisheries have been successful. Most studies discussing the success and failure of co-management have emphasized economic and social attributes of success and failure, such as fishery rights and institutional arrangements. The effect on co-management of biological characteristics,...
Resource Type:: Dissertation
Full Text:: School representative: Dr. John Bolte, Dr. William Liss, Dr. Lori Cramer, and Dr. Robert Iltis, I thank

ScholarsArchive@OSU

How the animals found their places : pattern detection, experimentation, and epistemology in a high desert stream fish assemblage

The extent and implications of specified resource site protection in Oregon

Predicting channel stability in Colorado mountain streams using hydrobiogeomorphic and land use data : a cost-sensitive machine learning approach to modeling rapid assessment protocols

Plant selection, irrigation requirements and stormwater management of Pacific Northwest extensive green roofs

Ecotourism, poverty, and conservation in Prek Toal, Cambodia

Estimation and Sparse Selection of Conditional Probability Models for Vector Time Series

Utilizing cooperative fisheries research to monitor and understand harmful algal blooms along the Oregon coast

Where Old West meets New West : confronting conservation, conflict and change on Utah's last frontier

A macroscopic to microscopic study of the effects of barotrauma and the potential for long-term survival in Pacific rockfish

The influence of biological characteristics on fisheries co-management : a game theory perspective

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