Index Catalog // ScholarsArchive@OSU

Submarine plateau volcanism and Cretaceous Ocean Anoxic Event 1a : geochemical evidence from Aptian sedimentary sections

Creator:: Walczak, Paul S.
Abstract:: Marine sediments exceptionally rich in organic carbon, known as black shales, occur globally but intermittently in well correlated Cretaceous successions. The presence of black shales indicates that sporadic, ocean-wide interruption of normal respiration of marine organic matter during oxygen-deficient conditions has occurred. Submarine volcanism on a massive scale, related to...
Resource Type:: Masters Thesis
Full Text:: : _____________________________________________________________________ Robert A. Duncan Marine sediments exceptionally rich in organic carbon, known as

Metaphor and Bias : An In-Depth Look at CNN and Fox News Channel

Creator:: Duncan, Sara R.
Abstract:: This study links together two very complicated, but very important subjects: media bias and metaphor. More specifically, this study investigates whether or not examining a media outlet's use of metaphor is an effective methodology for investigating media bias. Using cluster analysis, I identified the source metaphors most commonly used on...
Resource Type:: Masters Thesis
Full Text:: AN ABSTRACT OF THE THESIS OF Sara R. Duncan for the

Early Oligocene intrusions in the central Coast Range of Oregon : petrography, geochemistry, geochronology and implications for the Tertiary magmatic evolution of the Cascadia forearc

Creator:: Oxford, Jeremiah
Abstract:: The Early Oligocene Oregon Coast Range Intrusions (OCRI) consist of gabbroic rocks and lesser alkalic intrusive bodies that were emplaced in marine sedimentary units and volcanic sequences within a Tertiary Cascadia forearc basin. The alkalic intrusions include nepheline syenite, camptonite, and alkaline basalt. The gabbros occur as dikes and differentiated...
Resource Type:: Masters Thesis
Full Text:: that occurred over a broad area of the Pacific Northwest (e.g. Western Cascades, John Day Formation

Individual Transferable Quotas (ITQ) in the Pacific Halibut Fishery : Applications to the Magnuson Act

Creator:: Reisenweber, John W.
Abstract:: The Pacific halibut has supported a major commercial fishery on the West coast of the United States for over 100 years. In the past, the halibut fishery was managed by a policy of open access which led to an overcapitalized fishery and raised concerns about overfishing, fishing safety, and deteriorating...
Resource Type:: Masters Thesis
Full Text:: AN ABSTRACT OF THE THESIS OF John W. Reisenweber for the degree of

Establishment and growth of natural and planted conifers ten years after overstory thinning and vegetation control in 50-year-old Douglas-fir stands

Creator:: Nabel, Mark R.
Abstract:: Forest managers of public lands in western Oregon and Washington have become increasingly interested in creating additional conifer cohorts in young, even-aged, second-growth Douglas-fir stands. The purpose of our research was to assess the establishment, survival, and growth of naturally-regenerated and underplanted conifers 10-13 years after overstory thinning and understory...
Resource Type:: Masters Thesis
Full Text:: : _______________________________________________________________________ Michael Newton John D. Bailey Forest managers of public lands in western

Assessing the feasibility of policy prescriptions in the Salmon 2100 Project

Creator:: Whitehead, Katharine S.
Abstract:: Wild salmon populations are in decline in the Pacific Northwest. In the region populations and runs of Chinook (Oncorhynchus tshawytsha), Chum (Oncorhynchus keta), Coho (Oncorhynchus kisutch), Sockey (Oncorhynchus nerka), and Steelhead (Oncorhynchus mykiss) have been listed as threatened and/or endangered under the Endangered Species Act (ESA) in the U.S. and/or...
Resource Type:: Capstone Project
Full Text:: , & Duncan, 2006: ix, emphasis in text). With these experiences in mind, Lackey contacted a colleague

The marine geomorphology of American Samoa : shapes and distributions of deep sea volcanics

Creator:: Roberts, Jed T.
Abstract:: The geologic processes at work in American Samoa have long been a point of scientific debate. Of its numerous volcanic formations, few breach sea level, leaving an enormous proportion of their mass unavailable to traditional observation. This study aims to describe the deep sea geomorphology of American Samoa through compilation,...
Resource Type:: Masters Thesis
Full Text:: movement of about 10 cm/yr (Jarrard and Clague 1977; McDougall and Duncan 1980). Unpublished K‐Ar ages

Understanding sporulation and dissemination of Podosphaera macularis, hop powdery mildew

Creator:: Peetz, Amy B.
Abstract:: Podosphaera macularis causes one of the most important diseases, powdery mildew, of Humulus lupulus (hop). If left unmanaged, hop powdery mildew can cause total crop loss due to disease or browning of hop cones rendering the cones unmarketable to buyers. The Hop Powdery Mildew Infection Risk Index (HOPS) is heavily...
Resource Type:: Masters Thesis
Full Text:: research reported in this thesis. Dr. John Jackson was involved in developing the first primer set used

A special report on some of Oregon's underutilized species

Creator:: Elwell, H. Terry
Resource Type:: Capstone Project
Full Text:: Maximum fishing depth: Depth of jigging or paused hauling. (Power) consumption (Mum', operation JOHN

Ideology, reality, and rhetoric : Kenneth Burke's dramatism

Creator:: Beach, Josh M.
Abstract:: The American philosopher and literary critic Kenneth Burke was an "ideologist" (although he never called himself this, and added to that, he spent most of his life avoiding the Marxist term of ideology to describe human "systems" of ideas). Burke instead used the terms "orientation," "rationalization," "perspective." "critical perspective," "way...
Resource Type:: Masters Thesis
Full Text:: Ibid. 161. 4 Max Weber and John Dewey were contemporary cultural theorists working out of the same

ScholarsArchive@OSU

Submarine plateau volcanism and Cretaceous Ocean Anoxic Event 1a : geochemical evidence from Aptian sedimentary sections

Metaphor and Bias : An In-Depth Look at CNN and Fox News Channel

Early Oligocene intrusions in the central Coast Range of Oregon : petrography, geochemistry, geochronology and implications for the Tertiary magmatic evolution of the Cascadia forearc

Individual Transferable Quotas (ITQ) in the Pacific Halibut Fishery : Applications to the Magnuson Act

Establishment and growth of natural and planted conifers ten years after overstory thinning and vegetation control in 50-year-old Douglas-fir stands

Assessing the feasibility of policy prescriptions in the Salmon 2100 Project

The marine geomorphology of American Samoa : shapes and distributions of deep sea volcanics

Understanding sporulation and dissemination of Podosphaera macularis, hop powdery mildew

A special report on some of Oregon's underutilized species

Ideology, reality, and rhetoric : Kenneth Burke's dramatism

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