Index Catalog // ScholarsArchive@OSU

A Multivariate Analysis of Pacific Arctic Surface Waters

Creator:: Bryant, Aleesa
Abstract:: The Pacific Arctic is undergoing rapid biogeochemical changes in response to warming air temperatures caused by climate forcing. This is manifesting as changes in seasonal sea ice thickness and sea ice extent, as well as changes in primary production within surface waters. The data and samples analyzed here were collected...
Resource Type:: Capstone Project
Full Text:: in Beaufort Sea). We also identified two notable variations (Chukchi Sea) that do not closely follow

Novel Copper and Iron Complexes along the Oregon Coastal Upwelling Margin

Creator:: Bright, Peter, W.
Abstract:: Copper and iron are essential micronutrients that are required by marine primary producers for a variety of metabolic processes. Over 99% of both copper and iron are bound within organic complexes in the marine environment, however the molecular identity of many of these complexes remains unknown. The speciation of these...
Resource Type:: Masters Thesis
Full Text:: Boiteau Lab, and I am ever appreciative of Rene’s guidance and energy in helping me to do so. I also

Concentration-Runoff Relationships of Contrasting Small Mountainous Rivers in the Pacific Northwest, USA: Insights into the Weathering of Rhenium

Creator:: Ghazi, Layla
Abstract:: This study examines dissolved rhenium (Re) as a function of water runoff using river samples from two contrasting watersheds, the Eel and Umpqua Rivers in the Pacific Northwest, USA. These watersheds share many key characteristics in terms of size, discharge, climate, and vegetation, but they have a 10-fold difference in...
Resource Type:: Masters Thesis
Full Text:: .” To Miguel, thank you for guiding me through this fascinating world of organic geochemistry and for

Spatiotemporal Variability in Benthic-Pelagic Coupling on the Oregon-Washington Shelf: An Investigation of Bottom Water and Benthic Flux Data

Creator:: Hughes, Anna R.
Abstract:: Continental shelf sediments are sinks for dissolved oxygen and sources of many major and minor nutrients required for oceanic surface primary production, resulting in a strong coupling between benthic and pelagic biogeochemical cycling. However, the influence and spatiotemporal variability of benthic remineralization on bottom-water chemistry and the supply of nutrients...
Resource Type:: Masters Thesis
Full Text:: to bottom water, fixed N and DO losses, under assumptions of benthic boundary layer (BBL) height

Do Community Driven Development (CDD) Programs Improve Social Relationships measured by Perceived Discrimination among Different Ethnicities in Nepal?

Creator:: Dhakal, Gunjan
Abstract:: Community driven development (CDD) is one of the recent approaches in the development arena that integrates people into mainstream development. Bringing people together into the development prospects through social capital is an important aspect of this approach that harnesses greater social inclusion and wider participation at the grass root level....
Resource Type:: Capstone Project
Full Text:: Do Community Driven Development (CDD) Programs Improve

What Lies Below: Options to Improve Sustainable Management of U.S./Mexico Transboundary Aquifers

Creator:: Welch, Christina, N.
Abstract:: Globally, as surface water quality and quantity diminishes there is increasing reliance on groundwater to buffer water demands of growing populations. Today in many arid regions around the world aquifer pumping rates far exceed recharge rates. Often the groundwater is nonrenewable, or thousands of years old. Despite the known hydrologic...
Resource Type:: Masters Thesis
Full Text:: THESIS OF Christina N. Welch for the degree of Master of Science in Water Resources Policy and

Deep desulfurization of diesel fuel using a single phase photochemical microreactor

Creator:: Jones, Jacob Aaron
Abstract:: There is an urgent need to lower the concentration of sulfur in diesel fuels. Growing concern over environmental effects caused by burning sulfur-containing diesel has led the world to higher standards in fuel refinement. Because of these lower standards, many techniques have been researched to remove sulfur containing compounds or...
Resource Type:: Masters Thesis
Full Text:: Goran N. Jovanovic Alexandre F Yokochi There is an urgent need to

Fruit quality evaluation of strawberries (Fragaria ananassa) grown in California and Oregon

Creator:: Jetti, Rajesh R.
Abstract:: Five genotypes from California (Ventana, Caniarosa, San Miguel, 13G97, and Venice) and Oregon (Totem, Puget Reliance, Puget Summer, Hood and Independence) were evaluated for quality. The volatile compounds were analyzed using head space solid phase micro extraction-gas chromatography-flame ionization detection (GGFID) and gas chromatography-mass spectrometry (GC-MS). Odor activity values of...
Resource Type:: Masters Thesis
Full Text:: Five genotypes from California (Ventana, Caniarosa, San Miguel, 13G97, and Venice) and Oregon (Totem

The synthesis and preliminary pharmacological screening of some benzoyl diamides of ethylenediamine and piperazine

Creator:: Lindgren, Richard Eugene
Abstract:: Twelve N, N'-bis(hydroxy- and methoxybenzoyl)ethylenedi-amines and piperazines have been prepared, tested for antifungal activity, and screened for gross pharmacological activity in mice. All twelve compounds showed some activity against Candida albicans, Trichophyton mentagrophytes and Microsporum gypseum but in every case the activity was less than that of salicylanilide used as...
Resource Type:: Masters Thesis
Full Text:: (28). Miguel, Barany, and Muller (23) screened a series of com- pounds including N, N' -bis( 4

Geology of the Cretaceous Lascano-East intrusive complex : magmatic evolution and mineralization potential of the Merin Basin, Uruguay

Creator:: Cernuschi Rodilosso, Federico
Abstract:: The Cretaceous Merín aborted-rift basin of eastern Uruguay is composed of sub-alkaline Paraná-Etendeka province basaltic flows and shallow intrusives (~133 to 131 Ma), rhyolitic ignimbrites (~130 to 128 Ma) and associated mildly alkaline to alkaline intrusions and volcanic rocks (~128 to 127 Ma). Four intrusive complexes from 20 to >30...
Resource Type:: Masters Thesis
Full Text:: Miguel granodiorite granophyres; a mildly alkaline group including the Santa Lucía basalts and gabbros

ScholarsArchive@OSU

A Multivariate Analysis of Pacific Arctic Surface Waters

Novel Copper and Iron Complexes along the Oregon Coastal Upwelling Margin

Concentration-Runoff Relationships of Contrasting Small Mountainous Rivers in the Pacific Northwest, USA: Insights into the Weathering of Rhenium

Spatiotemporal Variability in Benthic-Pelagic Coupling on the Oregon-Washington Shelf: An Investigation of Bottom Water and Benthic Flux Data

Do Community Driven Development (CDD) Programs Improve Social Relationships measured by Perceived Discrimination among Different Ethnicities in Nepal?

What Lies Below: Options to Improve Sustainable Management of U.S./Mexico Transboundary Aquifers

Deep desulfurization of diesel fuel using a single phase photochemical microreactor

Fruit quality evaluation of strawberries (Fragaria ananassa) grown in California and Oregon

The synthesis and preliminary pharmacological screening of some benzoyl diamides of ethylenediamine and piperazine

Geology of the Cretaceous Lascano-East intrusive complex : magmatic evolution and mineralization potential of the Merin Basin, Uruguay

Limit your search

Academic Affiliation

Advisor

Commencement Year

Committee Member

Conference Name

Creator

Contributor

Date

Decade

Degree Field

Degree Level

Degree Name

File Format

Language

License

Location

Non-Academic Affiliation

Peer Reviewed

Resource Type

Rights Statement

Subject

Search Constraints

Search Results

Limit your search