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  • About
  • The Global ETD Search service is a free service for researchers to find electronic theses and dissertations. This service is provided by the Networked Digital Library of Theses and Dissertations.
    Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.
81

Regional analysis of the US groundfish fishery : implications of the extended fishery jurisdiction for the Pacific Northwest fishery

Adu-Asamoah, Richard 13 April 1987 (has links)
The Fishery Conservation and Management Act of 1976 took effect on March 1, 1977. By this Act the United States extended its management over fisheries to 200 nautical miles from shore. Extended fishery jurisdiction was expected to promote industry development and expand the contribution of the fishing industry to the economies of the coastal regions. Benefits to the Pacific Coast groundfish industry have, however, been less than were expected when the Act was passed. A spatial equilibrium model was formulated for the broader United States interregional/international groundfish market. Two steps were involved: First, a system of simultaneous econometric equations was estimated for each of the three product forms—fresh and frozen cod, ocean perch, and flounder fillets. Second, regionalized forms of these equations were collapsed into simple equations and combined with transportation and storage costs in a larger mathematical programming model. The resulting quadratic programming (QP) problem was then solved (for each product) for the competitive equilibrium quantities demanded and supplied, prices, and product movements. Two objectives were achieved: A model was formulated that accounts for most of the relevant factors influencing the United States groundfish market; and the multiregional nature of this market was established. The estimated price and income elasticities were similar to those suggested by earlier studies, and the estimated product movements were consistent with survey data in the Pacific Northwest. The various policies evaluated in this study (using the spatial equilibrium model) suggest mixed blessings to the Pacific Coast groundfish industry. There is no evidence to suggest that harvesting some average quantities uniformly throughout the year would improve industry revenues. In general, increasing Pacific Coast landings by 30 percent (or more) would depress wholesale revenues but substantially increase fleet revenues. On the other hand, both wholesale and fleet revenues would increase if at least 80 percent of the increase in landings could be sold in markets outside the region. This suggests that an industry policy aimed at expanding landings on the Pacific Coast will improve revenues for all industry participants only if access to outside markets also takes place. / Graduation date: 1987
82

Management of chromium wastes in industry

Like, David E. 09 January 1991 (has links)
Chromium hydroxide sludge is the end product of the aluminum phosphate coating process used by a truck manufacturer in the Pacific Northwest. This sludge is listed as an (F019) hazardous waste by the Environmental Protection Agency, and must be landfilled in a hazardous waste landfill site. The purpose of this thesis is to evaluate the characteristics of this sludge, and to then recommend suitable methods for handling and disposal. The chemical analysis of the sludge found total chromium to be 5.4% by weight. Industrial hygiene monitoring found the highest concentrations of 0.002 mg/m3 total chromium and 0.00006 mg/m3 hexavalent chromium at the waste treatment plant. The eight hour permissible exposure limit for total chromium is 0.5 mg/m3 and 0.05 mg/m3 for hexavalent chromium. Given the chemical analysis and industrial hygiene monitoring, a management plan is proposed for this truck manufacturer that discusses possible options for handling the (F019) waste, and provides a cost analysis for each of the options. The options that were investigated were onsite treatment, recycling, no change, and delisting. Onsite treatment was not required since the sludge passed the TCLP extraction test. Recycling costs were determined by contacting four recycling firms. Costs were found to be $600/ton and above, which exceeded the current disposal costs of $466/ton. Delisting the sludge from the hazardous waste listing was determined to be the most feasible from a management, cost, and environmental standpoint. Delisting would reduce the costs of handling the waste, would allow a reduction in landfilling costs, and reduce recycling costs. A literature survey provides background information on industrial uses of chromium, health problems associated with chromium, and discusses the regulations that govern disposal of these chromium sludges. / Graduation date: 1991
83

Reluctant realists: the Pacific Northwest lumber industry, federal labor standards and union legislation during the New Deal

Knight, Simon A. 11 1900 (has links)
The relationship between government and business during the New Deal can best be understood as one based on mutual dependence rather than endemic hostility. This is demonstrated with reference to the Northwest lumber industry and its response to New Deal labor standards and labor union legislation. The Northwest lumber industry during the 1920s and 1930s was beset by the problems of overproduction and cut throat competition which plagued much of American industry during the Great Depression. Industry leaders strove for ways in which to regulate a fiercely competitive marketplace. Attempts to foist higher production standards on marginal competitors through the promotion of voluntary trade associations failed because of the absence of enforcement mechanisms within the associational structure. The National Recovery Administration (NRA) similarly failed to provide a disciplined framework for competition in the region because the federal government failed to fulfill its role as an enforcement agent, although the experience of the NRA did suggest to the industry the potential benefits of stabilizing the marketplace through the regulation of labor costs, which were such a significant and vulnerable item in the business calculations of lumber operations. The problem of enforcement, however, remained. Labor unions had a record under the NRA and in the coal and clothing industries as an effective regulator of labor standards, but the memory of radical unionism in the early lumber industry combined with a concern for managerial prerogatives to forestall any voluntary support on the part of Northwest lumber leaders for unionisation in the region. The elevation of unions under the National Labor Relations Act, however, prompted versatile lumber executives to use the empowered unions for their own regulatory purposes. Never entirely comfortable with the potential costs of strong unions, the Northwest lumber industry turned to the federal regulation offered under the Fair Labor Standards Act as an additional, effective and less risky method of securing much needed stability in the industry.
84

The diary and memoirs of William Wright Anderson, Oregon pioneer and forty-niner

Williams, F. Michael January 1984 (has links)
The purpose of the study was to trace the route of William Wright Anderson who traveled overland to Oregon from St. Joseph, Missouri in 1848 and then on to California in 1849. It was to be determined what guidebook(s) and/or map(s) he used on his journey. The identification of places, individuals, terms, and events while on the journey and while in Oregon and California were to be included in the study.The diary and memoirs were purposely to be kept as nearly as possible to their original state as not to lose the historical value and flavor of the manuscript. However, a minimal amount of editing was necessary to insure clarity.Findings1. It was determined that Anderson used Joel Palmer's guidebook Palmer's Journal of Travels Over the Rocky Mountains, 1845-1846, while on the Oregon Trail.2. Numerous geographical features and places were identified on the Oregon Trail, in Oregon, on the overland trail from Oregon to California, and in California.3. Numerous pioneers and contemporaries with who Anderson came in contact were identified. These included, most notably, Joe Meek, Antoine Reynal, Jr., Thomas "Peg-Leg" Smith, Philip Foster, Henderson Luelling, Alanson Beers, and Elisha, John, and Charles Packwood. 4. Various terms no longer in use were identified as to their meaning. Examples included were: “deadening," "thimble-rigging," "clever," and "hewer."5. Anderson was directly involved in several historical events which included: the meeting of Oregon representative Joe Meek on Meek's trip to Washington, D.C., the meeting of the soldiers searching for the murders of Marcus and Narcissa Whitman, the manufacture of the famous "Beaver Money" in Oregon, the growth of Coloma, California after the gold discovery, and the rise and decline of the California gold mining operations.ConclusionThe Anderson manuscript is of great historical value because the timing and extent of his travels coincided with many historical events. The work is a historical treasure for scholars studying Oregon or California history of the period.
85

Preventing looting and vandalism of archaeological sites in the Pacific Northwest

Bundy, Barbara E., January 2005 (has links)
Thesis (Ph. D.)--University of Oregon, 2005. / Includes vita and abstract. Includes bibliographical references (leaves 264-281). Abstract and 24-page preview also available via Internet.
86

Preventing looting and vandalism of archaeological sites in the Pacific Northwest /

Bundy, Barbara E., January 2005 (has links)
Thesis (Ph. D.)--University of Oregon, 2005. / Typescript. Includes vita and abstract. Includes bibliographical references (leaves 264-281). Also available for download via the World Wide Web; free to University of Oregon users.
87

Reluctant realists: the Pacific Northwest lumber industry, federal labor standards and union legislation during the New Deal

Knight, Simon A. 11 1900 (has links)
The relationship between government and business during the New Deal can best be understood as one based on mutual dependence rather than endemic hostility. This is demonstrated with reference to the Northwest lumber industry and its response to New Deal labor standards and labor union legislation. The Northwest lumber industry during the 1920s and 1930s was beset by the problems of overproduction and cut throat competition which plagued much of American industry during the Great Depression. Industry leaders strove for ways in which to regulate a fiercely competitive marketplace. Attempts to foist higher production standards on marginal competitors through the promotion of voluntary trade associations failed because of the absence of enforcement mechanisms within the associational structure. The National Recovery Administration (NRA) similarly failed to provide a disciplined framework for competition in the region because the federal government failed to fulfill its role as an enforcement agent, although the experience of the NRA did suggest to the industry the potential benefits of stabilizing the marketplace through the regulation of labor costs, which were such a significant and vulnerable item in the business calculations of lumber operations. The problem of enforcement, however, remained. Labor unions had a record under the NRA and in the coal and clothing industries as an effective regulator of labor standards, but the memory of radical unionism in the early lumber industry combined with a concern for managerial prerogatives to forestall any voluntary support on the part of Northwest lumber leaders for unionisation in the region. The elevation of unions under the National Labor Relations Act, however, prompted versatile lumber executives to use the empowered unions for their own regulatory purposes. Never entirely comfortable with the potential costs of strong unions, the Northwest lumber industry turned to the federal regulation offered under the Fair Labor Standards Act as an additional, effective and less risky method of securing much needed stability in the industry. / Arts, Faculty of / History, Department of / Graduate
88

Re-examining Ceratomyxa shasta in the Pacific Northwest

Stinson, Matthew Everett Tsuneo, 1982- 17 February 2012 (has links)
Ceratomyxa shasta infects salmonids in the Pacific Northwest (PNW) of North America, occasionally causing losses in wild and captive populations. Host-specific parasite genotypes (O, I, II, III) were previously characterized molecularly using markers in the ribosomal DNA and phenotypically by type host in the Klamath River, CA/OR. This thesis sough to re-examine the composition of the parasite population elsewhere in the PNW and to further evaluate the host specificity of each genotype. I surveyed salmonids native to the PNW primarily from the Fraser, the Columbia and the Sacramento River basins. I also conducted sentinel studies on the Willamette and Deschutes Rivers that exposed native and non-native salmonids to parasite populations above and below migration barriers. These studies expanded upon the known host range of each genotype: O was specific to rainbow/steelhead (Oncorhynchus mykiss) and coastal cutthroat trout (O. clarkii); I was specific with Chinook salmon (O. tshawytscha); II was non-specific, being detected in six species, but predominating in coho (O. kitsuch), chum (O. keta), and pink (O. gorbuscha) salmon; and III was also non-specific infecting many native and non-native salmonids. Hosts infected with genotype III were considered “adequate” if myxospore development occurred, and included brook char (Salvelinus fontinalis), brown (Salmo trutta), rainbow, cutthroat, and steelhead trout; but Chinook, kokanee/sockeye (O. nerka) and Atlantic salmon (Salmon salar) were less suitable. The distribution, life history, and phylogenetic traits of each salmonid host are factors that potentially explain the host specificity and the spatial and temporal patterns of each genotype. Data collected in this thesis provide evidence that host-specific C. shasta coevolved with Pacific salmonids, adapting unique host-parasite relationships over time. / Graduation date: 2012
89

The Power Politics of Hells Canyon

Alford, John Matthew 08 1900 (has links)
This study examines the controversy regarding Hells Canyon on the Snake River, North America's deepest gorge. Throughout the 1950s, federal and private electric power proponents wrangled over who would harness the canyon's potential for generating hydroelectricity. After a decade of debate, the privately-owned Idaho Power Company won the right to build three small dams in the canyon versus one large public power structure. The thesis concludes that private development of Hells Canyon led to incomplete resource development. Further, support of private development led to extensive Republican electoral losses in the Pacific Northwest during the 1950s.
90

Anti-Chinese violence in the American northwest : from community politics to international diplomacy, 1885-1888

Dettmann, Jeffrey Alan, 1967- 20 April 2011 (has links)
Not available / text

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