Index Catalog // ScholarsArchive@OSU

Occurrence of beaver (Castor canadensis) in volcanically disturbed lentic habitat

Creator:: Smith, Sierra L.
Abstract:: This study investigates the occurrence of beaver (Castor canadensis) in lentic habitat (lakes and ponds) near Mount St. Helens in Washington, 40 years after the 1980 eruption. At the coarse spatial scale, I surveyed lakes for sign of beaver establishment (lodge or den) across multiple volcanic disturbance zones. At a...
Resource Type:: Honors College Thesis
Full Text:: . Springer, New York. Crisafulli, C. M., MacMahon, J. A., and R. R. Parmenter. 2005. Small-mammal survival

The Local Structure of Functional Electroceramics

Creator:: Culbertson, Charles M.
Abstract:: This work investigates the relationship between the local structure and physical properties of a set of classical (MgTiO3, CaTiO3, SrTiO3, and BaTiO3) and complex ((1-x)Ba(Zr0.2Ti0.8)O3-x(Ba0.7Ca0.3)TiO3[BZT-BCT], Na0.5Bi0.5TiO3 [NBT]) perovskite electroceramics. The materials in this work were synthesized via standard solid state ceramic synthesis, the structure was investigated through a number of...
Resource Type:: Dissertation
Full Text:: Charles McLouth Culbertson for the degree of Doctor of Philosophy in Chemistry presented on June 8, 2020

Effects of Forest Harvest, Floods, and Wildfire on Bedload Export from Headwater Catchments in the H.J. Andrews Experimental Forest, 1957 – 2022

Creator:: Wright, Charles M.
Abstract:: This study examined how annual bedload export volume and bedload characteristics were related to disturbances including logging, floods, debris slides, and wildfires over 48 to 65-year periods in small, steep catchments in conifer forests of the western Cascade Range, Oregon. Bedload – the material rolling, sliding, or saltating along the...
Resource Type:: Masters Thesis
Full Text:: AN ABSTRACT OF THE THESIS OF Charles M. Wright for the degree of Master of Science in Water

Effects of Dried Chicory Root on Parasite Loads and Complete Blood Count of Sheep

Creator:: Kirschten, Haley M.
Abstract:: Growing concerns over the rise of anthelmintic resistant populations of gastrointestinal nematodes (GINs) have led producers to look for alternative means of treatment. These sentiments have been echoed by organic producers, who are restricted from the use of synthetically derived anthelmintics in the US. Chicory has emerged as a potential...
Resource Type:: Masters Thesis
Full Text:: AN ABSTRACT OF THE THESIS OF Haley M. Kirschten for

E+A galaxy and spiral E+A galaxy candidates in the Hercules supercluster

Creator:: Williams, Rosemary H.
Abstract:: E+A galaxies represent an important niche in galaxy evolution as a subset of post-starburst galaxies. Set apart from other post-starburst galaxies by their rapid quenching of star formation, E+As are thought to have started their formation outside a galaxy cluster's center and have fallen inward due to gravity; the star...
Resource Type:: Honors College Thesis
Full Text:: supercluster. Abstract approved:____________________________________________________ Charles

Rhyolitic Melt Production in the Midst of a Continental Arc Flare-Up - The Heterogenous Caspana Ignimbrite of the Altiplano-Puna Volcanic Complex of the Central Andes

Creator:: Lewis, Charles T.
Abstract:: The ~5 km3, 4.54 to 4.09 Ma Caspana Ignimbrite of the Altiplano-Puna Volcanic Complex (APVC) of the Central Andes records the eruption of an andesite and two distinct rhyolitic magmas. It provides a unique opportunity to investigate the production of silicic magmas in a continental arc flare-up, where small volumes...
Resource Type:: Masters Thesis
Full Text:: THESIS OF Charles T. Lewis for the degree of Master of Science in Geology presented on May 6, 2022

An Investigation of Stage 0 Restoration in California and Oregon

Creator:: Schneider, Charles W.
Abstract:: Stream restoration efforts have increasingly started to focus on management actions that restore ecological function rather than focusing on species-specific habitat needs. Restoration practitioners in the Pacific Northwest have implemented numerous large-scale floodplain restoration projects to restore stream function at the valley scale. Some of these projects attempt to restore...
Resource Type:: Capstone Project
Full Text:: Oregon By Charles Schneider A CAPSTONE PAPER submitted to Oregon

A preliminary assessment of post-fire dissolved organic carbon concentrations in the McKenzie River basin, Oregon

Creator:: Hyatt, Charles
Abstract:: In recent decades, the occurrence of large, high severity wildfires has increased substantially in many parts of the world, including the western United States. These fires have the potential to impact water quality, aquatic ecosystems, and downstream communities for many decades. As such, it is increasingly important to understand the...
Resource Type:: Honors College Thesis
Full Text:: -fire dissolved organic carbon concentrations in the McKenzie River basin, Oregon by Charles

An Agent-Based Simulation for Emergency Warning Dissemination in a Multiplex Social Network

Creator:: Koll, Charles D.
Abstract:: The variety of natural disasters provide different sets of characteristics and properties with unique challenges. One significant difference between hazard types is prewarning lead time, the amount of time individuals have from a potential warning to the disaster occurring. Rapid onset disasters may not provide an official warning about a...
Resource Type:: Masters Thesis
Full Text:: AN ABSTRACT OF THE THESIS OF Charles Koll for the degree of

Catastrophic Wildfire in California's Wildland Urban-Interface: A Tahoe Fire and Fuels Team Case Study

Creator:: Koutnik, Charles Zachary
Abstract:: Wildfires across the Western United States, specifically in California have increased in size and intensity in recent decades. These fires are encroaching on California’s Wildland Urban-Interface (WUI), often with devastating results. Most recently, these destructive results were displayed in the 2018 fire season in the Camp and Carr Fires and...
Resource Type:: Capstone Project
Full Text:: California’s Wildland Urban-Interface: A Tahoe Fire and Fuels Team Case Study. by Charles Zachary

ScholarsArchive@OSU

Occurrence of beaver (Castor canadensis) in volcanically disturbed lentic habitat

The Local Structure of Functional Electroceramics

Effects of Forest Harvest, Floods, and Wildfire on Bedload Export from Headwater Catchments in the H.J. Andrews Experimental Forest, 1957 – 2022

Effects of Dried Chicory Root on Parasite Loads and Complete Blood Count of Sheep

E+A galaxy and spiral E+A galaxy candidates in the Hercules supercluster

Rhyolitic Melt Production in the Midst of a Continental Arc Flare-Up - The Heterogenous Caspana Ignimbrite of the Altiplano-Puna Volcanic Complex of the Central Andes

An Investigation of Stage 0 Restoration in California and Oregon

A preliminary assessment of post-fire dissolved organic carbon concentrations in the McKenzie River basin, Oregon

An Agent-Based Simulation for Emergency Warning Dissemination in a Multiplex Social Network

Catastrophic Wildfire in California's Wildland Urban-Interface: A Tahoe Fire and Fuels Team Case Study

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