Index Catalog // ScholarsArchive@OSU

Modeling the Oregon State University TRIGA Reactor Using the Attila Three-Dimensional Deterministic Transport Code

Creator:: Keller, S. Todd
Abstract:: Attila is a state-of-the-art radiation transport based code that is efficient, accurate and straightforward to use. Geometric information is input to the code as CAD drawings. Material property information is input as a cross section library. The user has full control over standard transport options and output reports. In phase...
Resource Type:: Masters Thesis
Full Text:: ABSTRACT OF THE THESIS OF S. Todd Keller for the degree of Master of Science in Nuclear Engineering

Trophic dynamics of marine nekton and zooplankton in the Northern California Current ecosystem

Creator:: Miller, Todd William
Abstract:: The Northern California Current (NCC) ecosystem exhibits extreme seasonal, interannual and interdecadal shifts in the abiotic environment and shifts in primary and higher production. This variability is also apparent in the spatial structure of the ecosystem with nearshore-shelf waters (<150 m isobath) being highly productive and having a different community...
Resource Type:: Dissertation
Full Text:: ECOSYSTEM Todd W. Miller

Understanding changes in forest cover and carbon storage in early successional forests of the Pacific Northwest using USDA Forest Service FIA and multi-temporal Landsat data

Creator:: Schroeder, Todd A.
Abstract:: To effectively study dynamic processes like forest succession over long time periods one must effectively integrate data collected at many different times, locations and spatial scales. The purpose of this research is to integrate forest inventory data collected by the USDA Forest Service’s Forest Inventory and Analysis (FIA) Program with...
Resource Type:: Dissertation
Full Text:: THE DISSERTATION OF Todd A. Schroeder for the degree of

Transboundary groundwater : geopolitical consequences, commons sense, and the law of the hidden sea

Creator:: Jarvis, William Todd
Abstract:: With 97% of the world’s freshwater resources stored underground, the connection between groundwater resources to the metrics of space, scale and time common to the geographic study of natural resources has not been extensively investigated by geographers. While nearly 240 transboundary aquifers are mapped across the world, a potential “tragedy”...
Resource Type:: Dissertation
Full Text:: AN ABSTRACT OF THE DISSERTATION OF William Todd Jarvis for the degree of Doctor of Philosophy

Investigation of the behavior of diagonally cracked full-scale CRC deck-girders injected with epoxy resin and subjected to axial tension

Creator:: Smith, Matthew T. (Matthew Todd)
Abstract:: Article 1: Behavior of Epoxy Injected Diagonally Cracked Full-Scale CRC Deck-Girders. Many cast-in place reinforced concrete deck-girder bridges (RCDG) remain in the national inventory and exhibit diagonal cracking. Epoxy injection has been in use for several decades as a method for sealing diagonal cracks, but the effects on girder behavior...
Resource Type:: Masters Thesis
Full Text:: ://www.ecf.utoronto.ca/~bentz/r2k.htm>. Chung, H. W., “Epoxy-Repaired Reinforced Concrete Beams,” Journal of the

A. W. N. Pugin and St. Augustine’s, Ramsgate : a nineteenth-century English gothic revivalist and his church

Creator:: Burton, Kathryn Lee
Abstract:: A. W. N. Pugin was a driving force in the Gothic Revival movement in England during the first half of the nineteenth century. He was an architect and a writer who expounded on the virtues of reviving Gothic architecture, not only for its reflection of the sacred mystery of ancient...
Resource Type:: Dissertation
Full Text:: : __________________________________________________________ Elaine L. Pedersen A. W. N. Pugin was a driving force in the Gothic Revival movement

Oxidative desulfurization of dibenzothiophene with tert-butyl hydro peroxide in a photochemical micro-reactor

Creator:: Hebert, Eilleen M.
Abstract:: Sulfur content in fuels is an increasingly critical environmental issue. Hydrodesulfurization removes sulfur from hydrocarbons; however, further desulfurization is necessary in fuels. New methods are required. In this study, micro-scaled single phase oxidative desulfurization is explored. An ultraviolet light-assisted micro-reactor is introduced for desulfurization of dibenzothiophene. Dibenzothiophene is mixed with...
Resource Type:: Masters Thesis
Full Text:: . Todd Palmer for participating as committee members. I thank Steven Kunert for kindly reading and

Estuary Management in the Pacific Northwest : An Overview of Programs and Activities in Washington, Oregon, and Northern California

Creator:: Bailey, Bob, Jennings, Todd, and Jennings, Anne
Abstract:: This report has been prepared in support of the Pacific Northwest Coastal Ecosystems Regional Study (PNCERS) to provide a summary and compendium of the management of estuaries in the Pacific Northwest of the United States that lie between Puget Sound, Washington, and Cape Mendocino, California. Federal, state, and local government...
Resource Type:: Book
Full Text:: State legislature. Credits Report prepared by Anne Jennings and Todd Jennings, North Coast

On the effects of centrifugal forces in air-water two-phase flow regime transitions of an adiabatic helical geometry

Creator:: Young, Eric P.
Abstract:: Two-phase flow in helical conduits is important in many industries where reaction between components, heat transfer, and mass transport are utilized as processes. The helical design is chosen for the effects of secondary flow patterns that reduce axial dispersion, increased heat transfer, and also their compact design. The first is...
Resource Type:: Dissertation
Full Text:: (1969): ∂ρm ∂t + ∂ ∂z (ρmv) = 0 (1.1) ρm ( ∂v ∂t + v ∂v ∂z ) = −∂P ∂z + ρmg cos θ − P A τw

Thermal hydraulic analysis of the Oregon State TRIGA Reactor using RELAP5-3D

Creator:: Marcum, Wade R.
Abstract:: Oregon State University has recently conducted a complete core conversion analysis as part of the Reduced Enrichment for Research and Test Reactors Pprogram. The goals of the thermal hydraulic analyses were to calculate natural circulation flow rates, coolant temperatures and fuel temperatures as a function of core power for both...
Resource Type:: Masters Thesis
Full Text:: opinion, in particular Dr. Mike Hartman, Dr. Steve Reese, Dr. Todd Palmer, and Todd Keller. I would

ScholarsArchive@OSU

Modeling the Oregon State University TRIGA Reactor Using the Attila Three-Dimensional Deterministic Transport Code

Trophic dynamics of marine nekton and zooplankton in the Northern California Current ecosystem

Understanding changes in forest cover and carbon storage in early successional forests of the Pacific Northwest using USDA Forest Service FIA and multi-temporal Landsat data

Transboundary groundwater : geopolitical consequences, commons sense, and the law of the hidden sea

Investigation of the behavior of diagonally cracked full-scale CRC deck-girders injected with epoxy resin and subjected to axial tension

A. W. N. Pugin and St. Augustine’s, Ramsgate : a nineteenth-century English gothic revivalist and his church

Oxidative desulfurization of dibenzothiophene with tert-butyl hydro peroxide in a photochemical micro-reactor

Estuary Management in the Pacific Northwest : An Overview of Programs and Activities in Washington, Oregon, and Northern California

On the effects of centrifugal forces in air-water two-phase flow regime transitions of an adiabatic helical geometry

Thermal hydraulic analysis of the Oregon State TRIGA Reactor using RELAP5-3D

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