This open access collection of exemplary graduate and undergraduate work includes nearly forty sub-collections: award-winning capstone projects, faculty-mentored research, and peer-reviewed scholarship. Find theses, dissertations, research projects, posters, presentations, articles, and more.

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Theses/Dissertations from 1989

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A survey of Treaty Oak Community College students enrolled in a program of study from 1986-1989 and of businesses located in the Treaty Oak Community College service area, Kathleen Marie O'Brien

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Commercial Activities and the Geography of Movement in a West African Urban Market: A Study of Market-Stall Traders in Onitsha with Implications for Transport Policy, Krys Chukwuma Ochia

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Disfluencies in Normal Four-Year-Old Alaska Native and Caucasian Children, Annette Cameron O'Connell

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Intercultural training and international exchange : an exploratory study of the association of intercultural training with hosting goals of American families, Jan Marie Oehlschlaeger

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In situ measurements of two amplified and one acoustic stethoscope, Sara Ruth Ann Oliver

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Assembly Plant Operation: Labor and Inventory Optimization, Molly Olson, Karen Walker, and Leonard Weitman

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An Analysis of US/Soviet Arms Control: Adding a Subsystem Perspective, Peter Millard Olson

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The Formation and Expansion of High Technology Firms in Metropolitan Areas, Oliver Ikeotuonye Orjiako

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The European Neutrals in World War II, Jerrold Michael Packard

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Preferred perceptual learning styles of Chinese students, Alex Albert Pia

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Energy Cost of Resistive Exercise, Jan A. Polychronis

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Southeast Portland Comprehensive Housing Plan: Background Report, Portland State University. College of Urban and Public Affairs

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Enhanced Realism in the Development of My Painting, Zifen Qian

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Types of phonological processes occurring in normal Black English speakers, Eileen Rella

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U.S.-Soviet interchange : an examination of the underlying assumptions of U.S. peace organizations sponsoring contact with Soviet citizens, Hyla Rosenberg

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Endless State-of-Polarization Control for Coherent Optical Communication Systems Using Nematic Liquid Crystal, Scott H. Rumbaugh

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The Longterm Psychosocial Impacts of Caregiving on the Caregivers of Persons with Stroke, Alice Updike Scannell

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Fluorinated Esters: Synthesis and Identification, Jilla Schaff

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The Congress of Berlin of 1878: Its Origins and Consequences, Kenneth Allen Shafer

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Persistence of New Full-Time Students: A Study in a Community College, Janet Stephine Stennick

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Analysis of Mitochondrial DNA Restriction Fragment Patterns in Killer Whales, Orcinus Orca, Tracy Alison Stevens

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The Effect of a Video Presentation and Reference Guide Manual of Helicopter Safety Instruction on the Knowledge Base of Medical Transport Nurses, K. Linda Stickney

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Chemical Modification of Skeletal Muscle Sarcoplasmic Reticulum Vesicles: A Study of Calcium Permeability, Janice F. Stuart

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An Analysis of the Effect of State Regulation of Commercial Income Tax Preparers on the Quality of Income Tax Returns, Jeanie Grace Sumner

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The Characteristics of the Teacher Evaluation Process as Perceived by Elementary Teachers and Principals, Peter H. Taylor