Digital Commons Network^™

Stress Compulsion: The Creation And Curation Of An Art Show, Shannen Muhl

University Honors Theses

Shannen Muhl created and curated an art show discussing the anxieties and mannerisms living within a city scape. This show included original paintings, sculptures, videos, and performances.

Community Music For Human Development: A Brain-Centered Approach To Outreach, Jesse M. Hamlin

University Honors Theses

In an effort to combat the harmful physiological, societal, and psychological effects of the cutting of arts and music program budgets in public schools, and close the achievement gap for those in lower socioeconomic classes and underrepresented populations, this thesis created a functional community music training program, especially for homeless youth in Portland, OR. The author reviewed current literature across disciplines to form a curriculum based on evidence in psychological, educational, and cognitive neuroscience research. The curriculum was collaboratively formed with active music training professionals. The intervention was piloted via the ongoing collaboration between Portland-based arts-integrated science outreach group NW …

Fat Fiction: Normalizing Fat Bodies In Literature, Sophia K. Merrell

University Honors Theses

Using the framework of fat studies, I work to analyze current fiction novels featuring fat female main characters. Through this analysis, I highlight the ways in which our current literature surrounding fat bodies utilizes highly stigmatized, fat phobic language and ideas to develop these characters. This results in the continued development of anti-fat/anti-fatness ideas rather than affirming fat bodies and identities. I offer potential means of moving forward into a more fat accepting society that develops complex fat characters in literature (and other forms of arts/media) who are not simplified to common tropes and stigmatized language surrounding fat and the …

Veganism Through A Racial Lens: Vegans Of Color Navigating Mainstream Vegan Networks, Iman Chatila

University Honors Theses

This study seeks to explore the diversity in perspectives regarding veganism and its intersections with race, food justice, and other identities such as class and gender, in order to answer the following research questions: Do the experiences of vegans of color differ in their relationships to other members of the vegan community? How do vegan politics intersect with racial politics and food politics? Do vegans of color show discomfort or resistance to whiteness and white privilege within mainstream vegan networks? Seven semi-structured interviews were conducted among vegans of color, as well as three interviews among white vegans to use this …

Social New Orleans: Identity, Capital, Space, Jonathon G. Brearley

University Honors Theses

Fundamentally, space is a social product. Social practices both create and are supported by built environment. Urbanity is so much more than a dense array of buildings; it is the street, the sidewalks, the allies, the parks, the people––from the houseless to the penthoused. A city is best understood through the mechanisms that produce the social capital, identity, and space of those people who occupy it. The city of New Orleans is no exception. In 2005, Hurricane Katrina displaced hundreds of thousands of residents, deeply impacting the social economy of the city. This research explicates three unique social practices in …

The Path To Modern Iran: An Examination Of Shiite Islam's Influence (1900-Present), Autymn A. Langford

University Honors Theses

Throughout history, we have struggled to determine how best to govern and maintain our societies. Many times religion has found a place in government by providing an enforceable framework of expected behaviors and laws to impose over citizens to create order in society.

In a country that separates church and state, the government attempts to not enact laws that are directly derived from any one religious ideology to avoid imposing religious codes onto citizens who choose to not abide by that particular religious code. In Iran the government has taken form as a theocracy, referred to as the Islamic Republic …

Hush, Abigail Jane Agersea

University Honors Theses

In the midst of my freshman year of college in 2013, I was abducted and sexually assaulted while attending a party in my dorm building. I was taken away from my home under the influence of a date rape intoxicant, vanished from all consciousness and whisked into the darkness of that cold October night in Portland, Oregon. Fortunately, with the help from various doctors and two years of specialized rehabilitation, I have renewed my strength in mental stability, professionalism and verbal confidence to tell my story and establish a sense of closure for my own victimization.

To achieve this closure, …

Fungal Endophytes In A Seed-Free Host: New Species That Demonstrate Unique Community Dynamics, Brett Steven Younginger

Dissertations and Theses

Fungal endophytes are highly diverse, cryptic plant endosymbionts that form asymptomatic infections within host tissue. They represent a large fraction of the millions of undescribed fungal taxa on our planet with some demonstrating mutualistic benefits to their hosts including herbivore and pathogen defense and abiotic stress tolerance. Other endophytes are latent saprotrophs or pathogens, awaiting host plant senescence to begin alternative stages of their life cycles. Most, however, are likely plant commensals with no observable benefits to their hosts while under study. Yet, when considering the context-dependence that may determine plant resistance to pathogen attack, the consortium of endophytes present …

Pushing Back On School Pushout: Youth At An Alternative School Advocate For Educational Change Through Youth Participatory Action Research, Jessica Hopson Burbach

Dissertations and Theses

In the United States, a staggering four thousand students drop out every school day. Moreover, in 2016, the graduation rate in Oregon was only 74.8%, one of the lowest in the nation. Research shows that a disproportionate number of youth leaving school are from historically marginalized communities. Many of these youth resiliently return to education at alternative schools. This research sought to explore the educational experiences of youth in alternative schools in their own voices and perspectives. From a theoretical framework based in sociocultural theory, cultural capital, and critical theory, this study underscored the importance of youth voice in changing …

A New Finite Difference Time Domain Method To Solve Maxwell's Equations, Timothy P. Meagher

Dissertations and Theses

We have constructed a new finite-difference time-domain (FDTD) method in this project. Our new algorithm focuses on the most important and more challenging transverse electric (TE) case. In this case, the electric field is discontinuous across the interface between different dielectric media. We use an electric permittivity that stays as a constant in each medium, and magnetic permittivity that is constant in the whole domain. To handle the interface between different media, we introduce new effective permittivities that incorporates electromagnetic fields boundary conditions. That is, across the interface between two different media, the tangential component, E_r(x,y), …

Building A Literary Culture: How Indie Publishers Can Establish Stability By Operating Community Hubs, Lisa Hein

Book Publishing Final Research Papers

What’s causing the recent rise in publisher-operated brick and mortar bookstores? Are there significant advantages that arise from concentrating on in-person connections rather than more convenient engagement methods such as digital marketing? How are some indie book publishers using high-fidelity, physical experiences to promote their brands and foster a literary culture in their communities?

The Role Of The Developmental Editor In Emerging Forms Of Narrative, Stephanie Argy

Book Publishing Final Research Papers

This research paper looks at how developmental editing techniques and analytical processes can be applied to emerging forms of storytelling. By examining a sampling of projects that expand narrative beyond traditional approaches, and talking to people involved with those projects, this paper examines how developmental editing can be used in these new forms; the skills that editors might want to add to their toolkit; and the impact that developmental editors might be able to have on projects and on new storytelling forms themselves. The paper is meant as a roadmap for next steps for what editors might want to learn …

Ozone Removal Efficiency And Surface Analysis Of Green And White Roof Hvac Filters, Omed A. Abbass, David Sailor, Elliott T. Gall

Mechanical and Materials Engineering Faculty Publications and Presentations

Heating, ventilation, and air-conditioning ( HVAC ) system filters from a commercial building were tested for their ability to remove ozone from intake air. Filters were taken from rooftop HVAC systems installed for two months: one located on a white membrane roof and the other on a vegetated green roof. One new, unused filter sample was tested as a reference. Samples from these filters were exposed to ozonated air streams at 40 and 120 ppb and relative humidity levels of 30% and 70%. Filter surfaces were analyzed with a scanning electron microscope to observe the structure and composition of the …

Open Engagement 2018 Catalog, Jen Delos Reyes

Open Engagement

2018 — Queens, New York — SUSTAINABILITY

"Open Engagement is an artist-led initiative directed and founded by Jen Delos Reyes committed to expanding the dialogue around and serving as a site of care for the field of socially engaged art. We highlight the work of transdisciplinary artists, activists, students, scholars, community members, and organizations working within the complex social issues and struggles of our time. Since 2007, OE has presented ten conferences in two countries and six cities, hosting over 1,800 presenters and over 7,000 attendees. In addition, OE managed a publishing arm, and assembled a national consortium of institutions, …

Radiation Source Localization By Using Backpropagation Neural Network, Jian Meng, Christof Teuscher, Walt Woods

Student Research Symposium

The most difficult part of the radiation localization is that we cannot use the traditional acoustic localization method to determine where the radiation source is. It’s mainly because the electromagnetic waves are totally different with the sound wave. From the expression of the radioactive intensity, we can tell that the intensity of radiation not only depend on the distance from the radiation but also related to the type of the nuclide. In general, the relationship between the intensity and the distance satisfy the inverse-square law, which is a non-linear relationship. In other words, if we can use the measurement and …

Public Access To Crime Maps From Police Agencies: Frequency, Agency Characteristics, And Maps Used, Jordan A. Grant, Kris R. Henning

Student Research Symposium

Advances in desktop computing, research and theory addressing the geography of crime, and evidence for the efficacy of hotspot policing have resulted in rapid adoption of GIS mapping technology by police agencies. Some of these agencies have gone a step further and now offer access to crime maps for public viewing through their website or linked services. This includes maps depicting all or some criminal offenses, calls for service, and the location of specific offenders. These maps have the potential to influence community perceptions, and yet we know very little about the prevalence of public crime mapping, the characteristics of …

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: The influence of acclaimed jazz musician Professor Darrell Grant; a student’s winning writing on climate change; photos from alum Stewart Harvey’s book “Playa Fire: Spirit and Soul at Burning Man”; Chemistry professor Tami Lasseter Clare helps save works of art; the power of diversity; the new Viking Pavilion; and more

Global Muslim Audiences’ Polysemic Reading Of “My Name Is Khan”: Toward An Emergent Multiculturalism, Priya Kapoor

International & Global Studies Faculty Publications and Presentations

In this study, we learn how audiences make sense of a non-dominant text that is conveying a nonWestern story about the Global War on Terror (GWOT). The audiences affective narratives affirm Deuze’s argument that media is not separate from our lived experience; we live in media rather than with media. This study was conducted on an urban campus in the Pacific North-West, with film audiences of over fifty Saudi Arabian, Baharanian, Iranian, Iraqi, Yemeni, and other Arab and non-Arab Muslims. Multiple screenings of Hindi language film, My Name is Khan, shows that it speaks to a global, transcultural, primarily Muslim …

Reaching Those At Risk For Psychiatric Disorders And Suicidal Ideation: Facebook Advertisements To Recruit Military Veterans, Alan R. Teo, Samuel B.L. Liebow, Benjamin Chan, Steven K. Dobscha, Amanda L. Graham

OHSU-PSU School of Public Health Faculty Publications and Presentations

Background: Younger military veterans are at high risk for psychiatric disorders and suicide. Reaching and engaging veterans in mental health care and research is challenging. Social media platforms may be an effective channel to connect with veterans.

Objective: This study tested the effectiveness of Facebook advertisements in reaching and recruiting Iraq and Afghanistan-era military veterans in a research study focused on mental health.

Methods: Facebook ads requesting participation in an online health survey ran for six weeks in 2017. Ads varied imagery and headlines. Validated instruments were used to screen for psychiatric disorders and suicidality. Outcomes included impressions, click-through rate, …

Communicating Gender, Race And Nation In The Purvi Patel Case: The State, Biopower, And The Globality Of Reproductive Surveillance, Priya Kapoor

International & Global Studies Faculty Publications and Presentations

Purvi Patel was bleeding after a miscarriage when she drove herself to the local hospital in South Bend on the night of July 13–14, 2013. She hid the lifeless fetus behind the family restaurant she worked in (Gray, 2015; Bazelton, 2015). Despite the precarity of her postpartum condition, with a twenty percent loss of blood, Patel was incarcerated after being subject to questioning by County Metro Homicide Unit Detective Galen Pelletier, a few hours after she checked in at the emergency unit. Patel’s pleas of miscarrying were not heeded so she was treated as if she had executed a premeditated …

Harnessing Social Media To Explore Youth Social Withdrawal In Three Major Cities In China: Cross-Sectional Web Survey, Lucia Lin Liu, Tim Mh Li, Alan R. Teo, Takahiro A. Kato, Paul W.C. Wong

OHSU-PSU School of Public Health Faculty Publications and Presentations

Background: Socially withdrawn youth belong to an emerging subgroup of youth who are not in employment, education, or training and who have limited social interaction intention and opportunities. The use of the internet and social media is expected to be an alternative and feasible way to reach this group of young people because of their reclusive nature.

Objective: The aim of this study was to explore the possibility of using various social media platforms to investigate the existence of the phenomenon of youth social withdrawal in 3 major cities in China.

Methods: A cross-sectional open Web survey …

The Influence Of The Stonewall Riots, Leah K. Rosenbaum

Young Historians Conference

For decades, the rights of the members of the LGBTQ community were oppressed without major objections from the American public, until June 28, 1969. The Stonewall Riots in Greenwich Village, New York marked the beginning of a radicalized movement for equal rights within the LGBTQ community. Newspapers nationwide, printed articles about the riots, some condemning the participants, and others praising the men and women for standing up against the police. On the one year anniversary of the riots, the first gay pride march happened in various cities across the country.

Truth, Fiction, And Image: Napoleon Bonaparte And The Changing Tides Of Political Imagination, Isabel K. Williams

Young Historians Conference

Despite nearly two centuries having passed since his death, Napoleon Bonaparte still looms large in western political imagery. Napoleon utilized state sponsored art and propagandists like Jacques-Louis David, Antoine-Jean Gros, and Jean Auguste-Dominique Ingres to enhance his public image and promote him as a calm and talented military leader, a dedicated public servant, and even a saint. However, after his defeat at Waterloo, his exile, and death, Bonaparte’s artistic representation shifted to one of a dejected, almost tragic ruler. This shift to a negative and reflective portrayal of the Emperor can be most clearly seen in the works of Paul …

The Supreme And Fiery Force Of A Poor Little Form Of A Woman: The Development Of The Prophetic Voice Of Hildegard Of Bingen, Maeve Nagel-Frazel

Young Historians Conference

The first women granted Papal permission to teach and preach on theological matters, Hildegard of Bingen (AD 1098-1179) was a revered spiritual teacher who accumulated a sphere of influence far beyond most medieval women. However, Hildegard’s power derived from a paradox: the only way in which Hildegard was able to gain power was by deliberately diminishing herself as a paupercula femina forma (a poor little form of a woman). This paper explores the paradoxical cultivation of Hildegard's self-image, of a weak woman unwillingly receiving the word of God through debilitating visions, as a means to authenticate Hildegard's work and gain …

Is Therapy Going To The Dogs? Evaluating Animal Assisted Therapy For Early Identified At-Risk Children, Leah Faith Brookner

Dissertations and Theses

This study explores the historical context of human-animal relationships and examines the important ways that humans benefit from various types of interactions with domesticated animals. Therapeutic approaches that incorporate animals have been shown to have multiple benefits, including improved physical and mental health. Although this area of study is still largely overlooked in scientific fields of study, including social work, Animal Assisted Therapy (AAT) has become increasingly prevalent in various mental health settings. Despite its popularity and anecdotal support, research on the benefits of AAT with children is minimal; there are no studies examining the ways in which this approach …

28th Annual Young Historians Conference, Portland State University History Department, Portland State University Challenge Program

Young Historians Conference

This is the 2018 Young Historians Conference schedule and abstracts.

Emerging Discourse Incubator: The Roles Of Institutional Complexity And Hybridity In Social Impact Supply Chain Management, Madeleine E. Pullman, Annachiara Longoni, Davide Luzzini

Business Faculty Publications and Presentations

Supply chain research and practice has moved beyond green or environmental issues to include social issues. But much of the focus still remains on attempts of large companies to reduce social harm along their supply chains rather than creating social good. At the same time, research investigating the role of NGOs in supply chains or humanitarian logistics often emphasizes temporary initiatives and overlooks long term viability. This conceptual paper seeks to expand the playing field by looking at how social enterprises manage their supply chains to generate social benefit while maintaining or improving their financial viability in the long term. …

Faculty Senate Monthly Packet April 2018, Portland State University Faculty Senate

Faculty Senate Monthly Packets

The April 2018 Monthly packet includes the April agenda and appendices and the Faculty Senate minutes and attachments from the meeting held March 2018.

Portland Msa Economic & Population Outlook April 2018, Portland State University, Northwest Economic Research Center, Thomas Potiowsky

Northwest Economic Research Center Publications and Reports

NERC's biannual forecast of employment, income, housing permits, and house prices for the Portland MSA. The April release also includes the annual forecast of population and households.

Evaluating The Applicability Of Modflow2005 Plus Mt3d-Usgs: Borden Case Study, Linley Mescher

Civil and Environmental Engineering Master's Project Reports

Groundwater is essential to communities around the world for drinking, industrial, and agricultural purposes. MODFLOW is a modeling program that uses the three-dimensional continuity equation in a finite difference approach to simulate groundwater flow in an aquifer. MT3D-USGS is a MODFLOW package that simulates contaminant transport. This study used MODFLOW2005 with MT3D-USGS to build a model simulating contaminant transport in Borden, Ontario. A study conducted at the Borden site in 1982 injected a solution of eight solutes to test the transport of contaminants over three years. Initial simulations showed similar transport characteristics for chloride and carbon tetrachloride as compared to …