Index Catalog // ScholarsArchive@OSU

Content-based color image retrieval

Creator:: Varanguien de Villepin, Audrey
Abstract:: A fully automated method for content-based color image retrieval is developed to extract color and shape content of an image. A color segmentation algorithm based on the k-mean clustering algorithm is used and a saturated distance is proposed to discriminate between two color points in the HSV color space. The...
Resource Type:: Masters Thesis
Full Text:: THESIS OF Audrey Varanguien de Villepin for the degree of Master of Science in Electrical and

Degenerative myopathy in ratites

Creator:: Rae, Madeline Ann
Abstract:: Although there is abundant scientific information regarding vitamin E and selenium deficiency disease in domestic poultry, there is only scant information on exotic species, such as ratites. Several necropsy cases involving ostriches, emus and rheas were presented to the Oregon State University Veterinary Diagnostic Laboratory with gross and/or histologic lesions...
Resource Type:: Masters Thesis
Full Text:: December 11, 1997. Title: Degenerative Myopat 4 in Ratite Abstract approved: nley P. Snyder Although

Evolution and risk in conservation of Pacific salmon

Creator:: Currens, Kenneth P.
Abstract:: Identifying appropriate units for conservation requires knowledge of evolutionary patterns and risks of managing at different geographical and genetic scales. I examined genetic diversity at different geographical scales among 11,400 rainbow trout (Oncorhynchus mykiss) from 243 locations in 13 major river basins throughout much of their range and among coho...
Resource Type:: Dissertation
Full Text:: AN ABSTRACT OF THE THESIS OF Kenneth P. Currens for the degree

A comparison of alcohol-related morbidity, mortality, and seatbelt use before and after Oregon's adoption of primary seatbelt legislation

Creator:: Rathsam, Michael
Abstract:: Reducing the number of intoxicated motorists and increasing seatbelt use are two strategies that have effectively reduced morbidity and mortality. The National Highway Traffic Safety Administration (NHTSA), however, suggests that reductions in alcohol-related fatalities and injuries are the result of implementing strategies associated with enforcement and judicial processing of driving...
Resource Type:: Masters Thesis
Full Text:: , 6.23 p<10-6). The likelihood of females (involved in fatal, alcohol-related motor vehicle crashes

Possible involvment of carbohydrate and lipid metabolism in the incidence of sudden death syndrome in broiler chickens

Creator:: Attamangkune, Seksom
Abstract:: Seven experiments were carried out to investigate the involvement of carbohydrate and lipid metabolism on the incidence of Sudden Death Syndrome (SDS) in broiler chickens. Hepatic arachidonate level decreased after 1 h postmortem. The decreased level of hepatic arachidonate previously observed in SDS birds was, therefore, associated with the post-mortem...
Resource Type:: Dissertation
Full Text:: broiler flocks in Western Canada, Riddell and Springer (1985) reported SDS mortality ranged from .71% to

Quality of bluebunch wheatgrass (Agropyron spicatum) as a winter range forage for Rocky Mountain Elk (Cervus elaphus nelsoni) in the Blue Mountains of Oregon

Creator:: Bryant, Larry Duane
Abstract:: This research was conducted on three study areas on elk winter ranges in Northeast Oregon. One was on the Starkey Experimental Forest and Range and the others were in the same vicinity. Plant appendages, spring and fall defoliation and fall growth of bluebunch wheatgrass were evaluated in terms of quality...
Resource Type:: Dissertation
Full Text:: . Growth following spring defoliation treatments produced higher percent crude protein and DMD (P<.05

Variation in mitochondrial DNA and allozymes discriminates early and late forms of chinook salmon (Oncorhynchus tshawytscha) in the Kenai and Kasilof Rivers, Alaska

Creator:: Adams, Noah Swayambhu
Abstract:: Genetic differences between early and late forms of Alaskan chinook salmon (Oncorhynchus tshawytscha) were identified using two genetic approaches: mitochondrial DNA (mtDNA) analysis and protein electrophoresis. The study populations consisted of early- and late-run chinook salmon in each of the Kenai and Kasilof rivers in Alaska, and a single population...
Resource Type:: Masters Thesis
Full Text:: Kenneth P. Currens for constant guidance and advice throughout my thesis program. I thank Orvie

Trees to lumber : McDonald-Dunn Forest : a historic look at sawmilling

Creator:: Wisner, George B. and Oregon State University. College of Forestry
Resource Type:: Book
Full Text:: Grabe, Audrey Theurer, and Patricia Benner. Special thanks needs to be given to Neil Vanderburg for

Effects of steelhead trout (Oncorhynchus mykiss) on chinook salmon (O. tshawytscha) behavior and physiology

Creator:: Kelsey, Denise A.
Abstract:: Three experiments were designed to determine if and how steelhead trout, Oncorhynchus mykiss, may affect chinook salmon, O. tshawytscha, when they are confined together as in a raceway or on a barge. We observed groups of chinook and steelhead together and groups of only chinook in a behavioral experiment to...
Resource Type:: Masters Thesis
Full Text:: 41 APPENDICES 45 Appendix 1 Exact p-values comparing aggressive acts in treatments 46 Appendix 2

Geographical and seasonal variation in diel habitat use by juvenile (age 1+) steelhead trout (Oncorhynchus mykiss) in Oregon coastal and inland streams

Creator:: Grunbaum, Jon Benjamin
Resource Type:: Masters Thesis
Full Text:: ) was related to fish size. Significant (P < 0.05 ) differences in microhabitat use is indicated by

ScholarsArchive@OSU

Content-based color image retrieval

Degenerative myopathy in ratites

Evolution and risk in conservation of Pacific salmon

A comparison of alcohol-related morbidity, mortality, and seatbelt use before and after Oregon's adoption of primary seatbelt legislation

Possible involvment of carbohydrate and lipid metabolism in the incidence of sudden death syndrome in broiler chickens

Quality of bluebunch wheatgrass (Agropyron spicatum) as a winter range forage for Rocky Mountain Elk (Cervus elaphus nelsoni) in the Blue Mountains of Oregon

Variation in mitochondrial DNA and allozymes discriminates early and late forms of chinook salmon (Oncorhynchus tshawytscha) in the Kenai and Kasilof Rivers, Alaska

Trees to lumber : McDonald-Dunn Forest : a historic look at sawmilling

Effects of steelhead trout (Oncorhynchus mykiss) on chinook salmon (O. tshawytscha) behavior and physiology

Geographical and seasonal variation in diel habitat use by juvenile (age 1+) steelhead trout (Oncorhynchus mykiss) in Oregon coastal and inland streams

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