Initial sites of localization and multiplication of Pasteurellamultocida were examined in chickens intravenously inoculated with varying doses of bacteria. Sections of lung, liver, kidney, bone marrow and spleen were prepared for light microscopic examination.Tissue sections were stained with the hematoxylin and eosin stain,Gram's stain or the avidin-biotin-peroxidase complex immunoenzymatictechnique. Of...
Growing urbanization, shifting water uses, and a focus on ecosystem health in the Deschutes River Basin in Central Oregon led to experimentation with new voluntary market-based approaches to water management in the last decade. To meet groundwater demands while maintaining instream flows and upholding prior water allocations, the Oregon Water...
To detail common paths followed by companies to produce innovative products, I reviewed existing literature and conducted several semi-structured interviews with a variety of people from different companies and fields. Based on this research, I found that most (but not all) innovative products follow a few general paths. These paths...
Two experiments were conducted to try and
differentiate variations in the levels of total plasma
protein and plasma protein fractions from three lines of
turkeys, each with distinct muscle morphological
characteristics--Deep Pectoral Myopathy (DPM), Hereditary
Muscular Dystrophy (MDY), and a Broad Breasted Bronze
control (J).
Ten day old poults from...
Climate change presents multiple stressors that are impacting marine life. As carbon dioxide emissions continue to increase in the atmosphere, atmospheric and sea water temperatures increase. In addition, more carbon dioxide is absorbed into the oceans, reducing pH and aragonite saturation state, resulting in ocean acidification (OA). Tightly coupled with...
This paper was written for GEOG 323 Climatology in the Spring of 2021, and was awarded the Writing in Culture Award within the College of Earth and Atmospheric Sciences.
Unusual plasmas consisting of periodic layers of
spatially separated electrons and holes can be fabricated
by molecular beam epitaxial techniques. These materials
are referred to as type II superlattices but also include
the class of doping superlattices called n-i-p-i lattices.
Layer thickness can be controlled to the order of 10...
Lack of growing season precipitation and the temperate climate in north central Oregon
pose challenges to growing spring wheat crops. Phosphate and sulfate fertilization can
improve early growth of spring wheat in this region and soil testing aids in determining
rates of fertilization. In this study, anion exchange membranes (AEM)...
Full Text:
AN ABSTRACT OF THE THESIS OF
Andrea Elizabeth Redman for the