Index Catalog // ScholarsArchive@OSU

An investigation of the utilization of four study areas in Yaquina Bay, Oregon, by hatchery and wild juvenile salmonids

Creator:: Myers, Katherine West Whitney
Abstract:: Results of a study of spatial and temporal utilization of a tidal river estuary by hatchery and wild juvenile salmonids (Oncorhynchus spp. and Salmo spp,), of overlap in food habits of hatchery and wild juvenile salmonids, and of size and relative abundance of associated fish species are reported in this...
Resource Type:: Masters Thesis

Treatment and Characterization of Valvular Pulmonic Stenosis and Coronary Artery Anatomy in English Bulldogs and French Bulldogs

Creator:: Smith, Courtney C.
Abstract:: Pulmonic stenosis (PS) is one of the most commonly encountered congenital cardiac defects in canine patients. English bulldogs have an increased risk of PS as compared to other dog breeds and have a higher reported prevalence of type II/type B/dysplastic pulmonic valve morphology. It has been shown that the dysplastic...
Resource Type:: Masters Thesis
Full Text:: : ______________________________________________________ Katherine F. Scollan Pulmonic stenosis (PS) is one of the most commonly encountered

The expression of functional traits during seedling establishment in two populations of Pinus ponderosa from contrasting climates

Creator:: Kerr, Kelly L.
Abstract:: Vegetation patterns and species distributions are strongly linked to soil moisture regimes, and populations within a species from contrasting climatic regimes could exhibit differences in the degree to which certain functional traits related to establishment are expressed. Tree seedling survival is crucial for forest regeneration, and thus may be a...
Resource Type:: Masters Thesis
Full Text:: : ________________________________________________________________________ Frederick C. Meinzer Katherine A. McCulloh Vegetation patterns and species

Internship Report : NOAA/MESA

Creator:: Baker, Katherine S.
Resource Type:: Capstone Project
Full Text:: . Myers MESA PUGET SOUND PROJECT Dr. Howard S. Harris Miss Katherine S. Baker Mr. Ronald P. Kopenski

Quantifying Impacts of Forest Fire on Soil Carbon and Erosion in a Young, Intensively Managed Tree Farm in the Western Oregon Cascades

Creator:: McCool, Katherine D.
Abstract:: Forest soils of the Pacific Northwest contain immense amounts of carbon (C). Increasing acreage burned by severe wildfire in the western Oregon Cascades threatens belowground carbon stocks and future site viability. This study investigates forest soil carbon changes after the 2020 Holiday Farm wildfire in a young, intensively managed Douglas-fir...
Resource Type:: Masters Thesis
Full Text:: AN ABSTRACT OF THE THESIS OF Katherine D. McCool

The Deep Sea and Me: A Design-Based Research Study to Advance Public Literacy of the Deep Sea Using an Exhibit at a Public Marine Science Center

Creator:: Darr, Katherine D.
Abstract:: With growing populations and consumer demand, there has been a turn to the deep sea to meet our natural resource needs. The deep sea provides a range of benefits to humans—called ecosystem services—including carbon sequestration, fisheries, waste absorption and detoxification, and nutrient cycling, all of which are vital to life...
Resource Type:: Masters Thesis
Full Text:: ABSTRACT OF THE THESIS OF Katherine D. Darr for the degree of Master of Science in Marine Resource

Using a species-centered approach to examine patterns and drivers of avian species richness in the Rogue Basin, Oregon, A 'bird's eye view' : using a species-centered approach to examine patterns and drivers of avian species richness in the Rogue Basin, Oregon

Creator:: Halstead, Katherine E.
Abstract:: The combined effects of habitat loss, degradation, and fragmentation pose a serious threat to Earth's biodiversity, imperiling even relatively common species. 'Habitat' is necessarily a species-specific concept, and investigations of bird diversity relationships and subsequent efforts to prioritize conservation areas, are challenged by the difficulty of estimating complex habitat gradients...
Resource Type:: Masters Thesis
Full Text:: ABSTRACT OF THE THESIS OF Katherine E. Halstead for the degree of Master of Science in Forest

Effects of environmental variables and grazing on planted willow (Salix boothii Dorn) cuttings

Creator:: Lowson, Katherine L.
Abstract:: The influence of streambank location and timing of herbivory on success of planted Booth's willow (Salix boothii Dorn) cuttings along a Rosgen C5-type stream in an eastern Oregon meadow was determined. Willow cuttings were planted on two morphological locations (i.e. point bar and floodplain) in May of 2002 and 2003....
Resource Type:: Masters Thesis
Full Text:: AN ABSTRACT OF THE THESIS OF Katherine L. Lowson for the degree

The Impact of Overlapping Forest Disturbance Across a Stream Network in Western Oregon: Harvesting, Wildfire and Post-Fire Management Effects on Stream Water Nitrate and Riparian Soil Nutrients

Creator:: McCredie, Katherine E.
Abstract:: Understanding the magnitude and longevity of wildfire effects in forested watersheds and subsequent impacts to downstream aquatic ecosystems and communities requires congruent investigation into post-fire aquatic and terrestrial processes. However, results from wildfire studies are often confounded by pre- and post-fire land management actions and based on either hydrologic or...
Resource Type:: Masters Thesis
Full Text:: AN ABSTRACT OF THE THESIS OF Katherine E

A contribution toward a bibliography of Oregon botany with notes on the botanical explorers of the state

Creator:: Osborn, Katherine H., 1906-
Resource Type:: Masters Thesis
Full Text:: NOTES ON THE BOTANICAL EXPLORERS OF THE STATE by KATHERINE WHIPPLE HIJGHES A THESIS submitted to

ScholarsArchive@OSU

An investigation of the utilization of four study areas in Yaquina Bay, Oregon, by hatchery and wild juvenile salmonids

Treatment and Characterization of Valvular Pulmonic Stenosis and Coronary Artery Anatomy in English Bulldogs and French Bulldogs

The expression of functional traits during seedling establishment in two populations of Pinus ponderosa from contrasting climates

Internship Report : NOAA/MESA

Quantifying Impacts of Forest Fire on Soil Carbon and Erosion in a Young, Intensively Managed Tree Farm in the Western Oregon Cascades

The Deep Sea and Me: A Design-Based Research Study to Advance Public Literacy of the Deep Sea Using an Exhibit at a Public Marine Science Center

Using a species-centered approach to examine patterns and drivers of avian species richness in the Rogue Basin, Oregon, A 'bird's eye view' : using a species-centered approach to examine patterns and drivers of avian species richness in the Rogue Basin, Oregon

Effects of environmental variables and grazing on planted willow (Salix boothii Dorn) cuttings

The Impact of Overlapping Forest Disturbance Across a Stream Network in Western Oregon: Harvesting, Wildfire and Post-Fire Management Effects on Stream Water Nitrate and Riparian Soil Nutrients

A contribution toward a bibliography of Oregon botany with notes on the botanical explorers of the state

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