Index Catalog // ScholarsArchive@OSU

Transcriptome profiling of Nitrosomonas europaea grown singly and in co-culture with Nitrobacter winogradskyi

Creator:: Pérez, José
Abstract:: In most environments, ammonia (NH₃) is oxidized to nitrate (NO₃⁻) via the intermediate nitrite (NO₂⁻). This is a microbe-driven process involving phylogenetically distinct types of microorganisms, namely, ammonia-oxidizing bacteria (AOB) and Thaumarchaea (AOA), and nitrite-oxidizing bacteria (NOB). Nitrosomonas europaea and Nitrobacter winogradskyi are the best studied AOB and NOB, respectively,...
Resource Type:: Masters Thesis
Full Text:: THESIS OF José Pérez for the degree of Master of Science in Microbiology presented on March 20, 2014

Enhanced-accuracy oversampled data converters

Creator:: Ceballos, Jose Luis
Abstract:: Digital-to-analog converters (DACs) suffer from static and dynamic nonlinearity problems, which degrade their accuracy and performance. Mismatch errors in the analog components restrict the maximum achievable linearity. This thesis presents various techniques for correcting these errors. It describes a correction process for the nonlinear behavior of DACs, on three different...
Resource Type:: Dissertation
Full Text:: AN ABSTRACT OF THE DISSERTATION OF José Luis Ceballos for

Factors that motivate Latino students to pursue higher education in selected colleges in the state of Oregon

Creator:: Meza Discua, José Luis
Abstract:: Latinos are the largest and most rapidly growing ethnic minority in the United States, and they have the highest dropout rates of any major ethnic group in the country (U.S. Department of Labor, 2003). Latinos' educational attainment is consistently lower than that of other students (Gandara, 2008). The majority of...
Resource Type:: Dissertation
Full Text:: DISSERTATION OF José Luis Meza Discua for the degree of Doctor of Philosophy in Education presented on

Studies on the etiology and epidemiology of bull's eye rot of pears

Creator:: Henriquez, Jose Luis, 1961-
Abstract:: The objective of this dissertation is to introduce low-cost processing methods for the fabrication of ZnO transparent thin-film transistors (TTFTs). A novel method for depositing ZnO body layers via spin-coating of a zinc nitrate-based spin solution is presented. The processing conditions of spin-coated ZnO are optimized to produce continuous and...
Resource Type:: Dissertation
Full Text:: AN ABSTRACT OF THE THESIS OF Jose Luis Henriquez for the degree

Chingasos y Putasos : Examining Cultural and Structural Violence among Mexican American Youth

Creator:: Lerma, Zandro E.
Abstract:: In this thesis, I examine Johan Galtung’s theory of violence and discuss how his concepts of cultural and structural violence helps explain the problem of direct violence among Mexican American youth. I argue that cultural violence, mainly dominant narratives of colonialism and masculinity, cause some Mexican American youth to act...
Resource Type:: Masters Thesis
Full Text:: : ___________________________________________________________ Jose-Antonio Orosco Abstract In this thesis, I

An analysis of core uncovery in the APEX test facility

Creator:: Rusher, Christopher deCastrique
Abstract:: The Department of Nuclear Engineering at Oregon State University has performed a series of confirmatory tests for the United States Nuclear Regulatory Commission (USNRC). These tests have been conducted in the Advanced Plant Experiment (APEX) Facility which is a one quarter height scaled simulation of the Westinghouse Advanced Passive 600...
Resource Type:: Masters Thesis
Full Text:: who made this thesis possible. First, I would like to thank Dr. Jose Reyes for the opportunity to be

Respecting one’s abilities, or (post)colonial tokenism? : Narrative testimonios of faculty of color working in predominantly white community colleges

Creator:: Samano, Michael Luis
Abstract:: The purpose of this research project was to gain a deeper understanding of the lived experience of faculty of color. More specifically, this project explores how diversity-related workload expectations impact faculty of color who work in predominantly white community colleges. Known by various descriptors, the term used in this research...
Resource Type:: Dissertation
Full Text:: diaries of Simón Bolívar or José Martí. Over the past generation the focal points of the testimonio have

Heat transfer during the piston-cylinder expansion of a gas

Creator:: Rodrigues, Matthew Jose
Abstract:: The expansion of a gas within a piston-cylinder arrangement is studied in order to obtain a better understanding of the heat transfer which occurs during this process. While the situation of heat transfer during the expansion of a gas has received considerable attention, the process is still not very well...
Resource Type:: Masters Thesis
Full Text:: AN ABSTRACT OF THE THESIS OF Matthew Jose Rodrigues for the degree of Master of Science in

Two-phase fluid break flow measurements and scaling in the advanced plant experiment (APEX)

Creator:: Pimentel, David Alan
Abstract:: The Oregon State University (OSU) Advanced Plant Experiment (APEX) is a one-fourth height, one-half time scale, reduced pressure integral systems test facility designed to model the long-term cooling capabilities of the emergency core cooling systems of the Westinghouse AP600. This study provides a brief description of the APEX test facility,...
Resource Type:: Masters Thesis
Full Text:: privacy Redacted for privacy Redacted for privacy Acknowledgments I'd like to thank Dr. Jose N

Exploring Vulnerability and Scarcity of Groundwater Resources in Quintana Roo, Mexico

Creator:: Iglesias Thome, Maria Jose
Abstract:: This study examined water scarcity and vulnerability in Quintana Roo, along the northern Caribbean coast of Mexico where rapid growth of tourism in the past 40 years has limited the ability of rural and urban communities to obtain safe, reliable, and equitable access to water services and critical water infrastructure...
Resource Type:: Masters Thesis
Full Text:: AN ABSTRACT OF THE THESIS OF Maria Jose Iglesias

ScholarsArchive@OSU

Transcriptome profiling of Nitrosomonas europaea grown singly and in co-culture with Nitrobacter winogradskyi

Enhanced-accuracy oversampled data converters

Factors that motivate Latino students to pursue higher education in selected colleges in the state of Oregon

Studies on the etiology and epidemiology of bull's eye rot of pears

Chingasos y Putasos : Examining Cultural and Structural Violence among Mexican American Youth

An analysis of core uncovery in the APEX test facility

Respecting one’s abilities, or (post)colonial tokenism? : Narrative testimonios of faculty of color working in predominantly white community colleges

Heat transfer during the piston-cylinder expansion of a gas

Two-phase fluid break flow measurements and scaling in the advanced plant experiment (APEX)

Exploring Vulnerability and Scarcity of Groundwater Resources in Quintana Roo, Mexico

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