Index Catalog // ScholarsArchive@OSU

Simulation of a membrane reactor for ammonia decomposition

Creator:: Kraisuwansarn, Nichakorn
Abstract:: The purpose of this research is to study the feasibility of combining reaction and separation in a membrane separation unit. The asymmetric ceramic membrane reactor applied to the gas-phase catalytic decomposition reaction of ammonia from an IGCC (Integrated Gasification Combined Cycle Processes) gas mixture was simulated in the temperature range...
Resource Type:: Masters Thesis

Distribution of anchoveta (Engraulis ringens Jenyns) in northern Chile in relation to selected oceanographic conditions

Creator:: Canon, Jose Raul
Abstract:: The present work is an attempt to correlate information collected in the northern part of Chile with the anchoveta distribution and its fluctuation. This information was collected over a three year period (November 1967 to November 1970) by the Instituto de Fomento Pesquero, Chile (IFOP). The first and second part...
Resource Type:: Masters Thesis
Full Text:: AN ABSTRACT OF THE THESIS OF JOSE RAUL CANON for the MASTER OF

Interconnectedness of Forest Ecosystem Services, Environmental Corporate Impacts, and Corporate Social Responsibility in the Amazon Rainforest

Creator:: Dancé, Raúl
Abstract:: The ecosystem services provided by our forest resources and woodlands are multiple and diverse on all spatial and temporal levels, and include provision, regulating, cultural, and supporting services (Hanson, et al. WRI, 2008). Human activities are proximate and direct drivers of deforestation and forest degradation. In the Latin American region,...
Resource Type:: Masters Thesis
Full Text:: supplies chain in South America. AN ABSTRACT OF THE THESIS OF Raúl Dancé for the degree of

The effect of fertility level on plant growth and development, water uptake and water stress in dryland wheat production

Creator:: Agamennoni, Raul Jose
Abstract:: Dryland winter wheat in eastern Oregon is usually subjected to water stress several times during the growing period. Moreover, the last three months of growth period depend strongly on the available soil water. The fertility level, stage of growth, availability of soil water and climatic conditions all interact to determine...
Resource Type:: Masters Thesis
Full Text:: development, water uptake and water stress in dryland wheat production AN ABSTRACT OF THE THESIS OF Raul

Effectiveness of curve advisory speed signs : a characterization of road operations in western Oregon

Creator:: Avelar Morán, Raúl Eduardo
Abstract:: Posting advisory speed signs at sharp horizontal curve locations is a common practice in the U.S. These signs recommend drivers safe speeds to negotiate such curves. Literature indicates that adherence to advisory speeds is, in general, poor. Moreover, limited research is available that quantifies safety implications of these signs. This...
Resource Type:: Masters Thesis
Full Text:: Raúl Eduardo Avelar Morán for the degree of Master of Science in Civil Engineering presented on June

The Behavioral Responses of Western Toad (Anaxyrus boreas) Larvae to Simultaneous Stressors

Creator:: Reynolds, Emily R.
Abstract:: Animals can be naturally exposed simultaneously to multiple stressors. These include habitat changes, contaminants, diseases, invasive species, parasitism, and predation. Exposure to various combinations of biotic and abiotic stressors may induce behavioral changes that affect the way an individual interacts within its environment.Like other groups of organisms, amphibians are exposed...
Resource Type:: Masters Thesis
Full Text:: ABSTRACT OF THE THESIS OF Emily R. Reynolds for the degree of Master of Science in Integrative

Non-Chemical Approaches to Managing Annual Bluegrass (Poa annua L.)

Creator:: Cain, Alyssa B.
Abstract:: Annual bluegrass (Poa annua L.) is a prolific annual grassy weed that can be found worldwide in most landscapes. Known for its ability to produce seedhead at low heights (0.32 cm), thrive in over-maintained areas, and germinate anywhere, annual bluegrass is a highly invasive weed. Due to annual bluegrass’ persistence,...
Resource Type:: Masters Thesis
Full Text:: : ____________________________________________________________________ Alec R. Kowalewski Annual bluegrass (Poa annua L.) is a prolific annual grassy weed that can

Creating a Predictive Model of Cinder Cone Evolution in Central Oregon

Creator:: Das-Toke, Shyam P.
Abstract:: Cinder cones are useful geomorphic features for geological analysis because they generally have known initial states and follow a similar pattern of degradation as they are exposed to erosive processes. This is largely because cinder cones are produced by monogenetic eruptions. Characterizing large cinder cone fields in terms of age...
Resource Type:: Masters Thesis
Full Text:: .................................................................................................................. 43 Appendix A: Script in R

A maturity trial study of Pinot noir wines : aroma profile by sniffing gas chromatographic effluent

Creator:: Miranda-Lopez, Rita
Abstract:: The quality of wine is highly influenced by the weather. Temperature, solar radiation and humidity influence the formation and concentration of aroma-active compounds and aroma-active precursors in the grapes. Pinot noir grapes require a slow ripening, under cool temperatures, in order to achieve their fullest flavor. The main objective of...
Resource Type:: Masters Thesis
Full Text:: Abstract approved: a Mina R. McDaniel The quality of wine is highly influenced by the weather

Prehistoric patterns of economic and technological behavior reflected in the 2004 lithic assemblage of site J69E, Espiritu Santo Island, Baja California Sur

Creator:: Ferrell, Luanne R.
Abstract:: The La Ballena #3 site J69E is a shell midden located on Espiritu Santo Island in Baja California Sur. Archaeological excavations conducted in the summer of 2004 investigated a midden containing lithic and shell artifacts as well as faunal and human remains. Analysis of the debitage and formed lithic tool...
Resource Type:: Masters Thesis
Full Text:: AN ABSTRACT OF THE THESIS OF Luanne R. Ferrell for the

ScholarsArchive@OSU

Simulation of a membrane reactor for ammonia decomposition

Distribution of anchoveta (Engraulis ringens Jenyns) in northern Chile in relation to selected oceanographic conditions

Interconnectedness of Forest Ecosystem Services, Environmental Corporate Impacts, and Corporate Social Responsibility in the Amazon Rainforest

The effect of fertility level on plant growth and development, water uptake and water stress in dryland wheat production

Effectiveness of curve advisory speed signs : a characterization of road operations in western Oregon

The Behavioral Responses of Western Toad (Anaxyrus boreas) Larvae to Simultaneous Stressors

Non-Chemical Approaches to Managing Annual Bluegrass (Poa annua L.)

Creating a Predictive Model of Cinder Cone Evolution in Central Oregon

A maturity trial study of Pinot noir wines : aroma profile by sniffing gas chromatographic effluent

Prehistoric patterns of economic and technological behavior reflected in the 2004 lithic assemblage of site J69E, Espiritu Santo Island, Baja California Sur

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