Index Catalog // ScholarsArchive@OSU

Influence of a Sedimentary Source of Nd on Deep Ocean εNd Distributions

Creator:: Abbott, April N.
Abstract:: Ocean circulation is an important component in Earth's climate system. Predicting future climate and circulation changes requires an improved understanding of the past relationship between climate and ocean currents. The neodymium isotope composition (εNd) of water masses is frequently used as a quasi-conservative tracer to reconstruct ocean circulation. The current...
Resource Type:: Dissertation

Modern and past climate variability in the eastern Pacific warm pool

Creator:: Benway, Heather M.
Abstract:: Westward transport of water vapor across the Panama Isthmus helps to maintain the salinity contrast between the Atlantic and Pacific Oceans, important in thermohaline circulation and global climate. Relatively low sea-surface salinities and a strong, shallow pycnocline in the eastern Pacific warm pool (EPWP) region near Central America reflect high...
Resource Type:: Dissertation
Full Text:: reconstructing surface ocean changes in the eastern Pacific warm pool (EPWP) region off the west coast of

Glacial to holocene watermass and continental weathering reconstructions from the Southeast Pacific

Creator:: Muratli, Jesse M.
Abstract:: Sediments of the central Chile margin record changes in ocean circulation and continental erosion associated with large–scale climate change. Here Antarctic– influenced Southern Ocean currents flow equatorward, forming a link between the high– and low–latitude oceans. Part of this link, Antarctic Intermediate Water, is an important conduit that ventilates South...
Resource Type:: Masters Thesis
Full Text:: in the Southwest Pacific During the Last Deglaciation. Paleoceanography 19. Crusius, J., Calvert

Analysis of Present Crab Regulations and Recommendations for Commission Action

Creator:: Research Division, Oregon Fish Commission
Abstract:: The crab fishery and its regulations have been discussed in many reports and several meetings. This report summarizes the areas of regulation which pose persistent problems for the Fish Commission, presents the stand of the staff, proposes action if necessary, and provides our best guess as to opposition which can...
Resource Type:: Technical Report

Heats of hydration of Pacific coast cements

Creator:: Stransky, Malcolm Winston
Resource Type:: Masters Thesis
Full Text:: Heats of hydration of Pacific coast cements AN AB$TRkCT

Your port : activities, finance, and governance

Creator:: Oregon State University. Extension Service, Smith, Frederick J. (Frederick John), 1936-, Weber, Bruce A., and Liffman, Michael
Abstract:: Published August 1989. Facts and recommendations in this publication may no longer be valid. Please look for up-to-date information in the OSU Extension Catalog: http://extension.oregonstate.edu/catalog
Resource Type:: Technical Report
Full Text:: six port districts for study. Three are West Coast ports (Olympia, Washington; Newport, Oregon

Physical factors affecting the spatial distribution of infaunal bivalve assemblages and species along the continental shelf of the Pacific Northwest

Creator:: Labou, Stephanie Grace
Abstract:: The spatial distribution and abundance patterns of benthic infauna result from interactions with a host of environmental variables including sediment characteristics (percent silt-clay, grain size, total organic carbon), depth, temperature, and dissolved oxygen. This thesis focuses on the association of bivalve assemblages and species with potentially influential environmental variables along...
Resource Type:: Masters Thesis
Full Text:: Species along the Continental Shelf of the Pacific Northwest Abstract approved: Sarah K

A Study of Participant Perspectives Regarding Cooperative Fisheries Research on the US West Coast

Creator:: Moore, Jedidiah J.
Abstract:: Cooperative marine fisheries research—the practice of involving the expertise of fishermen and scientists in conducting studies of ocean fishes—has increased gradually over the past 50 years on the US west coast. However, few studies have systematically collected and analyzed the experiences and perceptions of numerous cooperative marine fisheries research project...
Resource Type:: Capstone Project
Full Text:: survey to assess groundfish stocks on the US west coast (NWFSC 2007). • In 1998 the Pacific Whiting

Marine wetland boundary definition : evaluation of methodology

Creator:: Eilers, H. Peter, Taylor, Alan, Sanville, William, and Corvallis Environmental Research Laboratory
Abstract:: With legislation to protect wetlands and current pressures to convert them to other uses, it is often necessary to accurately determine a wetland-upland boundary. We investigated 6 methods to establish such a boundary based on vegetation. Each method was applied to a common data set obtained from 295 quadrats along...
Resource Type:: Technical Report
Full Text:: vegetation; and (4) provide appropriate plant lists and computer software to apply methodology to Pacific

The cork oak : past, present and future on the Pacific Coast

Creator:: Heintzelman, Stuart A.
Resource Type:: Undergraduate Thesis
Full Text:: The cork oak : past, present and future on the Pacific Coast

ScholarsArchive@OSU

Influence of a Sedimentary Source of Nd on Deep Ocean εNd Distributions

Modern and past climate variability in the eastern Pacific warm pool

Glacial to holocene watermass and continental weathering reconstructions from the Southeast Pacific

Analysis of Present Crab Regulations and Recommendations for Commission Action

Heats of hydration of Pacific coast cements

Your port : activities, finance, and governance

Physical factors affecting the spatial distribution of infaunal bivalve assemblages and species along the continental shelf of the Pacific Northwest

A Study of Participant Perspectives Regarding Cooperative Fisheries Research on the US West Coast

Marine wetland boundary definition : evaluation of methodology

The cork oak : past, present and future on the Pacific Coast

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