Digital Commons Network^™

Let's Try To Change It: Psychiatric Stigmatization, Consumer/Survivor Activism, And The Link And Phelan Model, María Jimena Alvarado Chavarría

Dissertations and Theses

Stigma has been described as the most significant obstacle to quality of life for individuals with major psychiatric diagnoses (Sartorious, 1998). Much of the psychological literature on stigma focuses on individual attributes and interactions at the micro level, rather than macro level dynamics. In critiquing this traditional focus, Link and Phelan (2001) present a model in which stigma ensues when labeling, stereotyping, separation, status loss, and discrimination co-occur in a situation of power imbalance. Even as the model fills a gap in conceptualizing stigma, its emphasis on power is unidirectional and fails to account for power as a form of …

Use Of Two-Dimensional Agarose-Gel Analysis To Characterize Processing Of Uv-Irradiated Plasmids And The Composition Of The Replisome Following Uv-Induced Arrest, Harout Arthur Jeiranian

Dissertations and Theses

In this thesis, I address two fundamental questions related to our understanding of how DNA damage is processed and repaired during replication. Using Two-dimensional (2-D) agarose gel analysis, I first examine whether DNA damage on plasmids introduced by transformation is processed in a manner similar to that observed on endogenously replicating plasmids and the chromosome. The original intent for using this approach was to develop a technique that could examine how different DNA adducts would be repaired in various sequence contexts. However, I found that distinct differences exist between the processing of DNA damage on transforming plasmids and the chromosome. …

Cultural Hybridization, Glocalization And American Soccer Supporters: The Case Of The Timbers Army, Jesse Harold Wagner

Dissertations and Theses

Soccer has a global reach and is entrenched in the lives of millions of people throughout the world, but the culture surrounding it is not as strong and never has been in the United States. Nonetheless, there is a recent emergence of American supporters groups that exhibit characteristics similar to those outside of the US. This ethnographic study focuses on one such group, the Timbers Army, to explore how they construct their own unique supporter identity and to understand how participants come to see the group relative to their understanding of the world at local and global levels. To explore …

Biosynthesis Of Marineosin, A Spiroaminal Undecylprodiginine Natural Product, Shaimaa Mohamed Salem

Dissertations and Theses

Marineosins A and B are two spiroaminal-ring containing tripyrrole compounds isolated from the marine actinomycete, Streptomyces CNQ-617, and were found to possess potent and selective cytotoxic activity against leukemia and melanoma. Marineosins belong to the prodiginines class of natural products, examples of which are undecylprodiginine and streptorubin B. Unlike marineosins, prodiginines structures are characterized by the presence of fully conjugated tripyrrole nucleus linked to an alkyl chain (that lacks any oxygen). Cyclic prodiginines arise from an oxidative cyclization of the alkyl chain onto the tripyrrole, a step catalyzed by Rieske-oxygenase like enzymes such as RedG. The biosynthesis of prodiginines is …

Reexamining The Global Cold War In South Africa: Port Usage, Space Tracking And Weapons Sales, Rebecca Nicole Eisenberg

Dissertations and Theses

The global Cold War is used frequently by historians to frame the context of political, economic, social, military, and geographic history of the 20th century. This is often the case in Africa as well. This thesis set out to explore U.S.- South African relations during the 1960s. After conducting research in Record Group 59 (State Department Records) of the National Archives from 1967-1973, three case studies emerged that suggested that reexamination of how historians traditionally view U.S.-South African relations during this time period is necessary. The three case studies include U.S. use of naval ports in South Africa, the strategic …

The Effects Of Temperature On The Dispersion And Reaggregation Stages Of Development In The Annual Killifish, Austrofundulus Limnaeus, Timothy Grant Cleaver

Dissertations and Theses

The dispersion and reaggreation [sic] stages have been described as a unique feature of embryonic development in annual killifish such as Austrofundulus limnaeus, a killifish that inhabits ephemeral ponds in the Maracaibo basin of Venezuela. These stages have previously been described as an atypical developmental progression in which blastomeres completely disperse on the surface of the yolk and then reaggregate into a mass of cells to form the embryo. Temperature affects the onset as well as the duration of this stage in related annual fishes. We have undertaken this study to show in detail the behavior of blastomere cells and …

Preschool Teachers' Perspectives On Caring Relationships, Autonomy, And Intrinsic Motivation In Two Cultural Settings, Xiaoling Tian

Dissertations and Theses

This study explored preschool teachers' perspectives on caring relationships and their perceptions of how such relationships affect children's autonomy and motivation in preschool in two cultural settings: one city in China and another in the U.S. Data was collected from preschool teachers in both locations using a qualitative interviewing research strategy. The study found that consensus exists among preschool teachers from the two cities about the importance of caring relationships, in which trust, acceptance, equality, and mutual respect were viewed as these relationships' primary characteristics. There were also shared values regarding teachers' roles and their effective strategies for establishing social …

Shaping The Future Past: Finding History, Creating Identity In The Kwan Hsu Papers, Lisa Chere' Donnelly

Dissertations and Theses

Dr. Kwan Hsu was neither a superstar nor a celebrity. Her name does not come up in conversations about important contributors to her field of biophysics nor is she instantly recognizable for her contributions to Portland State University's international program or the state of Oregon's business ties with China. Yet she was a contributor, a cog-in-the-wheel, at the very least, in all of these areas and more. She was a peripheral member of a well-known Chinese family, but few in the United States know of or perhaps have interest in, but otherwise, she had no great connections or family ties …

Language, Reality And Fiction In The Island Inside (Lenguaje, Realidad Y Ficción En La Isla Interior), Eva NúÑEz-MéNdez

World Languages and Literatures Faculty Publications and Presentations

La isla interior, la sexta película dirigida por el duo Dunia Ayaso y Félix Sabroso, directores y guionistas canarios, se estrenó en el 2009 y se alzó con el premio Julio Vernes del Festival de Nantes, con el premio al Mejor Actor (para Alberto San Juan, Martín) en el Festival de Valladolid y con reconocimiento en el Festival Internacional de Las Palmas. La película se centra en una familia desequilibrada española y en la reacción de todos sus miembros al suicidio del patriarca. La muerte repentina del padre obliga a todos, a su mujer francesa, a sus dos hijas y …

Portland State Magazine, Portland State University. Office Of University Communications

Portland State Magazine

PSU’s alumni magazine, published 2-3 times a year. In this issue: Funding the ideas of engineering students is fostering hands-on ingenuity; three weeks before she died at age 99, physicist Gertrude Rempfer visited her basement lab at Portland State; social practice combines with art for an experience that pulls people in and gives them something unexpected; professor Kris Henning is helping Portland Police crack cases by targeting the most dangerous offenders through reliable new databases.

História E Documentário No Cinema De Andrei Tarkóvski, Cassio De Oliveira

World Languages and Literatures Faculty Publications and Presentations

In the article, the author discuses the Cinematic history and documentary of Andrei Tarkóvski.

Ecosystem Health And Ecological Engineering, Robert Costanza

Institute for Sustainable Solutions Publications and Presentations

Ecosystem health is a desired endpoint of environmental management and should be a primary design goal for ecological engineering. This paper describes ecosystem health as a comprehensive, multiscale, measure of system vigor, organization and resilience. Ecosystem health is thus closely linked to the idea of sustainability,whichimplies theabilityofthesystemtomaintainits structure(organization)andfunction (vigor) over time in the face of external stress (resilience). To be truly successful, ecological engineering should pursue the broader goal of designing healthy ecosystems, which may be novel assemblages of species that perform desired functions and produce a range of valuable ecosystem services. In this way ecological engineering can achieve its …

Contribution Of The Film & Television Industry To The Economies Of Oregon And The Portland Metropolitan Area: An Economic Impact Analysis For The Oregon Governor’S Office Of Film And Television, Jeff Renfro, Jenny H. Liu

Northwest Economic Research Center Publications and Reports

Research report on the economic footprint of the TV and Film Industry in Oregon and the Portland Metro Area.

Curriculum Change 2012-2013, Portland State University

Bulletin & Curriculum Change Documents

No abstract provided.

Bulletin: General Catalog Issue 2012-2013, Portland State University

Bulletin & Curriculum Change Documents

No abstract provided.

A Case Study Of The Baldock Restoration Project, Andrée Tremoulet, Ellen M. Bassett

Urban Studies and Planning Faculty Publications and Presentations

Since the 1980s, homelessness has become an increasingly visible and seemingly intransigent part of American society. It affects not only those who experience it directly, as a condition in their own lives, but also a broad spectrum of interests that deal with its effects. One such interest is owners and managers of public land, where homeless individuals commonly seek refuge, sometimes forming communities. Although their business may be transportation, natural resources management, recreation or some other public service, managers of public land are called upon to deal with this complex environmental, legal and human problem. This is a case study …

On The Skewness Of Order Statistics With Applications, Subhash C. Kochar, Maochao Xu

Mathematics and Statistics Faculty Publications and Presentations

Order statistics from heterogenous samples have been extensively studied in the literature. However, most of the work focused on the effect of heterogeneity on the magnitude and dispersion of order statistics. In this paper, we study the skewness of order statistics from heterogeneous samples in the sense of star order. The main results extended the results in Kochar and Xu (2009, 2011). Examples and applications in statistical inference are highlighted.

Adolescent Males' Similarity, Emotional Safety, And Change In Strengths-Based Programming, Wendy Elaine Viola

Dissertations and Theses

In recent decades, the use of strengths-based approaches has become increasingly popular in youth intervention and prevention programs (Maton et al., 2004), which emphasize creating emotionally safe environments through the process of relational community building (Maton, 2000). However, relatively little is known about the relationship between group composition, specifically similarity between group members, and emotional safety and program efficacy. This thesis examines the relationship between adolescent males' similarity to their peers in terms of their demographic profiles and behaviors and belief systems, experiences of emotional safety, and changing behaviors and belief systems in a strengths-based intervention program within Ohio juvenile …

Burgerville: Instilling A Sustainable Culture, Sully Taylor, James Berg, Colin Gallison, Will Sandman, Benjamin Werner

Business Faculty Publications and Presentations

From a single store to a regional chain, Burgerville has differentiated from other national chains by maintaining a strong relationship with its customers, supply partners, employees and the community. A case study from PSU's School of Business delves deeper into Burgerville's commitment to instilling a sustainability culture by assessing the impact of the company's mission to "Serve with Love." The analysis in this study covers Burgerville’s strategic changes in:

• Product development – BV's commitment in using locally and seasonally sourced ingredients throughout its menu
• Supply chain management – BV's approach to maintaining strong relationships with suppliers, and preferentially purchasing from …

Fuzzy Cognitive Maps To Implement Corporate Social Responsibility In Product Planning: A Novel Approach, Richard Sperry, Antonie J. Jetter

Engineering and Technology Management Faculty Publications and Presentations

Product development can support proactive CSR strategies by changing product features, materials, and processes in order to reduce or even eliminate negative environmental and social impacts. However, the CSR literature provides little practical guidance for new product development, but promotes general principles for responding to environmental and social issues. One of these guiding principles is the concept of stakeholder engagement, but to date, few practical approaches for integrating stakeholder views and needs into product development exist. To address this gap, the paper discusses the use of Fuzzy Cognitive Map Modeling. The method, which has been applied in participatory stakeholder studies …

Criminal Justice Policy Research Institute Newsletter, Portland State University. Criminal Justice Policy Research Institute

Criminal Justice Policy Research Institute Newsletters

Newsletter provides information on:

• Latest research results
• Project and studies underway
• Research awards and distinctions
• Recent research publications

The Tea Party And Occupy Movements: Populism And Protest, Stephanie Stanley

University Honors Theses

The rise of the Tea Party and the Occupy Wall Street movements has led to numerous debates on the true affect that these movements have on American politics, where they came from, what their future looks like, and what kind of movements the Tea Party and Occupy Wall Street movements are. I will provide perspective on these debates by using a framework that has not yet been applied to a comparison of the Tea Party and the Occupy Wall Street movements. First, I will examine both of these movements through a political lens to determine the most appropriate classification for …

A Proposal For A Track-Ii Coalition In The Middle East: Creating The Conditions For Regional Dialogue, Public Engagement, And Security Cooperation, Mart Stewart-Smith

University Honors Theses

This paper analyzes the state of Middle East Track-II projects since the 1990s, the failure of the ACRS working group, and how a better understanding of security norms and public opinion can improve Track-II collaboration and produce long-term results. The first section of the paper provides a summary of NGO activities, and how their work relates to the development of a regional security regime. The projects featured in this paper are by no means exhaustive, but are intended to represent the variety of forms and objectives Track-II efforts have traditionally taken in the region. The second section provides a review …

Technology In Practice. Providing The Tools, Meredith G. Farkas

Library Faculty and Staff Publications and Presentations

In this article the author discusses the role of digital technologies in libraries in the U.S. She emphasizes the role of libraries as a resource for digital creation technologies, as many users do not have access to such technologies in their homes. Several libraries are highlighted, including the Fayetteville, New York Free Library, the Chicago, Illinois Public Library, and the Skokie, Illinois Public Library. Topics include digital media labs, 3-D printers, and software.

Er&L 2012 Offers Virtual Conference Experience, Jill Emery

Library Faculty and Staff Publications and Presentations

Update on Electronic Resources & Libraries 2012 Conference

Silk Cryogels For Microfluidics, Christopher David Hinojosa

Dissertations and Theses

Silk fibroin from silkworm cocoons is found in numerous applications ranging from textiles to medical implants. Its recent adoption as a biomaterial is due to the material's strength, biocompatibility, self-assembling behavior, programmable degradability, optical clarity, and its ability to be functionalized with antibodies and proteins. In the field of bioengineering it has been utilized as a tissue scaffolding, drug delivery system, biosensor, and implantable electrode. This work suggests a new application for porous silk in a microscale chromatography column. We demonstrate in situ cryotropic polymerization of highly porous structures in microscale geometries by freezing aqueous silk with a solvent. The …

Street Art, Ideology, And Public Space, Tiffany Renée Conklin

Dissertations and Theses

The concept of the city has come to play a central role in the practices of a new generation of artists for whom the city is their canvas. Street art is a complex social issue. For decades, its presence has fueled intense debate among residents of modern cities. Street art is considered by some to be a natural expression that exercises a collective right to the city, and by others, it is seen as a destructive attack upon an otherwise clean and orderly society. This research focuses on various forms of street art from the perspective of the urban audience. …

Prevention Of Cyberstalking: A Review Of The Literature, Portland State University. Criminology And Criminal Justice Senior Capstone

Criminology and Criminal Justice Senior Capstone Project

With technological advances and increases in the number of people who can access and use technology, cyberstalking is a crime increasing in prevalence across the United States. The goal of this report is to provide a more clear understanding of the definition of cyberstalking, its prevalence, characteristics of both the victims and offenders of this crime, and the modus operandi of the crime. In addition, potential strategies to prevent cyberstalking will be discussed, including but not limited to changing internet behavior and educating the public about cyberstalking.

Local Political Knowledge And Assessments Of Citizen Competence, Lee Shaker

Communication Faculty Publications and Presentations

This article contrasts the national and local political knowledge of a random sample of 993 Philadelphians with the aim of enhancing the scholarly understanding of citizen competence. Empirical study of citizen competence extends back more than fifty years, but the survey data that have been brought to bear upon the topic are almost exclusively focused on national-level politics. Consequently, sweeping conclusions about the competence of the American public rest upon a narrow foundation. The comparisons in this article depict a slew of differences in the distribution of knowledge across national and local politics, many of which challenge established notions of …

Samsung Oled Tv Marketing Plan, Baraa Abudawod, Christophe Perrenoud, Chris David, Farshad Madani

Engineering and Technology Management Student Projects

The evolution of television has substantially evolved within the last 2 decades to introduce revolutionary modern technology seen in Plasma, LCD, and LED backlight TV. The changes of television technology will offer thinner, clearer, brighter TV, and reduce energy consumption. After a brief transition of corporate strategy, Samsung has grown into the market as the leading innovative television manufacturer and currently holds 97% market share of AMOLED (Active Matrix OLED) currently seen in mobile devices.

In January of 2012, Samsung introduced a high definition 55 inch prototype OLED TV at the Consumer Electronics Show (CES) that seemingly will revolutionize the …