Digital Commons Network^™

Early Detection Of Structural Damage In Uhpfrc Structures Through The Combination Of Acoustic Emission And Ultrasonic Stress Wave Monitoring, Numa Bertola, Thomas Schumacher, Ernst Niederleithinger, Eugen Brühwiler

Civil and Environmental Engineering Faculty Publications and Presentations

Ultra-High-Performance Fiber-Reinforced Cementitious Composite (UHPFRC) offers several advantages compared to concrete, notably due to the strain hardening behavior under tensile actions. Structures made of this composite material are lightweight and highly durable, thanks to the UHPFRC waterproofing quality. Nonetheless, the tensile behavior leads to a different cracking pattern than conventional concrete and is not fully understood yet. This paper presents a combined approach using both passive ultrasonic (US) stress wave (or acoustic emission) and active US stress wave monitoring to localize and quantify damage progression in a full-scale UHPFRC beam during experimental load testing. The proposed monitoring approach involves 24 …

The Realm That I Am: An Interdisciplinary Memoir On Identity And Healing, Maria Rowen Flores

University Honors Theses

This thesis is an interdisciplinary exploration into identity, self, and meaning-making. Engaging queer studies, Chicano/a Studies, narrative therapy, creative nonfiction, and visual arts, this project is both a collage and self-portrait in two parts. Part one uses the ideas of philosophers Gloria Anzaldúa, María Lugones, Jack Halberstam, and Judith Butler to explore identity formation in the author’s family and social contexts. Part two follows the experience of having C-PTSD and uses memoir and creative writing to explore the narrative therapeutic mode. Both sections explore themes of identity, social isolation, relationships, failure, mental illness, trauma, and addiction. The work is underscored …

Virtual Field Environments Capstone Software Review, Ashton Sawyer

University Honors Theses

This is a review of the Virtual Field Environments computer science capstone project, sponsored by geology professor Rick Hugo. The tool aims to create and render VFEs, interactable 360° environments hosted on the web that are used as virtual field trips for K-12 students. This essay discusses the development process, including understanding requirements, tool and technology selection, problem-solving, and decision-making strategies. It also highlights the differences between the capstone and the other core computer science courses, and how those differences help to prepare students for the workforce. The project was completed over the course of twenty weeks by a team …

Comparing Erwartung And Die Glückliche Hand Through The Female Gaze, Angela Tinio

University Honors Theses

During the early 20^th century, the rise of psychoanalysis impacted society by offering a revolutionary approach to the mind. This rise occurred due to the work of the work of Sigmund Freud (1856-1939), who believed many mental disorders were rooted in the subconscious. Psychoanalysis revolutionized how we approach the brain and offered a new perspective on patient treatment. Artists in the early 20^th century also explored and insisted on new ways to view society through art. Schoenberg and Freud were both pioneers in their field of work, and Freud even inspired Schoenberg's early atonal music. Freud may have …

Sex Toys In The City: Pleasure, Profit, And Sex-Positive Cultures In Portland, Abigail Jobe

University Honors Theses

Since the development of sex stores, the product appeal has been directed toward cisgender men and excluded minority groups including women and queer people, creating an experience exclusive to the male gaze. With this, products sold at early sex stores often did not appeal to these minority populations and it was often uncomfortable for women to shop in traditional stores. However, in the 1970s, feminists began to create sex stores directed toward women and they in turn became hubs for information. Through my research process, which included ethnographic work both in Portland and online, I have considered the past challenges …

Fpdr And Portland: A Concerned Accountant's Perspective, Noah Roth

University Honors Theses

Established in 1942, the Fire and Police Disability and Retirement (FPDR) fund was intended to attract young men to serve as firefighters and police officers in the city of Portland. FPDR provides defined benefit retirement payments to some 2000 retirees from Portland Fire and Rescue and the Portland Police Bureau. Portlanders are obligated to pay these benefits through a property tax levy determined by the proprietors of the Fund itself. The overall liability owed to these retirees, and current employees, accounts for more than half of all liabilities owed by the city of Portland, representing a fiscal burden that calls …

Tea Leaves And Other Stories: Expressing Themes Of Change And Loss Through The Magical Realist Style, Olivia Geist

University Honors Theses

"Tea Leaves and Other Stories" is a collection of "tiny" (1 - 2 page) film scripts and one longer, seven page script that study how themes of change and loss can be expressed through the magical realist style. Inspired by Isabel Allende's essay, "The Short Story", these scripts are both a study of magical realism in film as well as a reflection on the author's process as a writer and the themes present within her work.

Pendarvis Farm Amphitheater: A Roadmap To Conservation Development, Maia Wiseman, Max Del Hierro, Wyatt Schaffner, Dawn Walter, Summer Cook, Miguel Gelin Ferreira

Master of Urban and Regional Planning Workshop Projects

This report focuses on the impacts and potential economic benefits of developing the Pendarvis Farm Amphitheater in Happy Valley, Oregon. Specifically, Cadence Planning Associates provides mitigation strategies for potential negative impacts to the surrounding areas; developed through community engagement and comparative case analysis. Key economic benefits, including increased regional activity and job creation, are projected alongside potential tax revenue. Mitigation strategies for impacts to the community developed to assuage community concerns, such as increased noise and decreased air quality, are proposed; including bike and pedestrian infrastructure improvements along key roads, a 10:00 pm end time for shows, and native tree …

Gathering Gardens: Identifying Land For Community Gardens In Portland, Aswatha Raghunathasami, Gail Chastain, Alan De Anda-Hall, Tyler Smith, Elias Peters

Master of Urban and Regional Planning Workshop Projects

The project’s ultimate goal was to create at least 5 new community garden sites in the city of Portland for people to grow their own culturally relevant foods. To focus on parts of the city with some of the highest equity and food security needs, Agate chose to narrow the project scope to neighborhood areas located east of SE 57th Ave. Through direct engagement with the community, the team developed a site inventory for new potential community garden locations, as well as recommendations for optimal garden management, inclusion, and longevity. The community gardens are expected to be established by APANO …

Choose Your Own Research Adventure: An Asynchronous Tutorial To Address “Research As Inquiry”, Stacy Brinkman, Samantha Hilton

Communications in Information Literacy

The Framework for Information Literacy for Higher Education posits that the practice of asking questions in order to deepen inquiry and understanding is a key element of information literacy. While the “Research as Inquiry” frame is teachable in library instruction, it can be difficult to scale. Popular instructional design software tends to present information in linear formats that can limit how students understand the iterative nature of research. This article presents an attempt at an asynchronous tutorial that overcomes this limitation of medium and that presents “Research as Inquiry” through an iterative and question-based online game. We discuss the development, …

Independent Long Covid Journalism As A Lens For Critical Information Literacy: Conversations With The Sick Times Founders Betsy Ladyzhets And Miles W. Griffis, Andrea Baer

Communications in Information Literacy

Both the COVID-19 pandemic and the acceleration of climate change illuminate how difficult it can be to make sense of information about wicked problems—that is, issues that are highly complex and have no simple or complete solutions (Rittel & Webber, 1973). One approach to grappling with wicked problems is to consider the information practices that different people, communities, or professions use to make sense of those issues. In this Perspectives piece, I explore possible ways to practice and teach about critical information literacy by looking to the views, experiences, and professional practices of two independent journalists who report on …

Human Or Machine: The Effects Of Centering Productivity On User Psyche Through Digital Management/Tracking Tools, Pema Thangzur

University Honors Theses

This paper examines the growing toxic culture of centering productivity and efficiency in the growth of Big Data-incentivized digital management/tracking tools. In response to the development of personal notetaking tools, mood tracker apps, habit tracking, and other personal data tracking programs, discourse from data scientists, interactive designers, archivists, and technology academics have critiqued how well-meaning the larger tech industry is by providing these tools. However, the current discourse on developing potential solutions to this issue remains understudied as the growth of said tools are fairly new. This paper proposes that digital interfaces employ approaches with users' personal data that center …

Three Essays On Communicative Planning: From The Perspective Of East Asians, Minji Cho

Dissertations and Theses

Communicative planning aims to strengthen the inclusiveness of planning by shifting the paradigm from the perception that the public is considered an object affected by the planning process to an active participant. In modern society, where people's values are more diverse, communicative planning can be an alternative way to reflect the opinions of people with diverse identities for decision-making. At the same time, however, it is criticized for its difficulty in universal application, particularly in non-Western countries. Scholars argue that since communicative planning theory is biased toward Anglo-Americans' context, it requires a specific contextual condition.

In this background, this dissertation …

Automatic Measurement Of Dialogue Engagingness In Multilingual Settings, Amila Ferron

Dissertations and Theses

Expansive use of large language models (LLMs) as dialogue systems brings increased importance to the evaluation of the responses they generate. Although evaluation of qualities such as coherence and fluency are readily possible with well-established automatic metrics, engagingness is often measured with human evaluation -- a process that can be costly and slows the pace of development. Existing automatic metrics for engagingness have low to moderate correlation with human annotations, evaluate the response without the conversation history, are complicated to implement, or are designed for a specific dataset. Moreover, they have been tested exclusively on English conversations. Given that dialogue …

Nostalgia Marketing: An Integrative Framework, Yasamin Mehdian Rad

University Honors Theses

Nostalgia is a longstanding yet evolving concept in marketing, employed to evoke sentimental longing for the past. It is a complex emotion that can invoke warmth, happiness, sadness, and melancholy, and can be directed towards both personal memories and imaginative pasts--times and places that one has never experienced. This dual nature of nostalgia, categorized into personal and imaginative nostalgia, offers a powerful emotional appeal that marketers leverage to influence consumer behavior. Since the 1950s, the use of nostalgia in marketing has increased significantly, allowing brands to forge deep emotional connections with consumers. Despite its prevalent use, research on nostalgia's impact …

Evaluation Of Trauma Informed Care For Indigenous Victims Of Human Trafficking: A Qualitative Discussion Of Best Practice, Nina Munson

University Honors Theses

Human trafficking is a major issue that every community and nation faces. Within the United States, Indigenous communities are especially at risk of victimization in relation to a history of systemic violence and consequent neglect. Therefore, the need for culturally competent care is crucial. This study seeks to address how culturally sensitive approaches to trauma-informed care can be developed and implemented by various providers to effectively support Native American victims of human trafficking in accessing assistance services. In order to evaluate the problem, a literature review was conducted, paired with qualitative interviews from relevant stakeholders. The findings demonstrated a significant …

Zombies From Cultural Origin To Contemporary Uses, Conor Davenport

University Honors Theses

This piece explores the evolution of the Western cinematic zombie, from its spawning to its reappropriation and echoes that are seen throughout the current landscapes of cinema today. It presents the axiom of the genre with White Zombie (1932) and how it has evolved into the contemporary creature we know and love today. The paper examines a throughline from cultural origin and how this has developed and becomes a critical lens for widely spread bureaucratic systems currently in place.

Feeling Otherwise: A Hermeneutic Phenomenological Study Of Queer And Trans Youth Of Color Who Create And Embody Fursonas, Hazel Ali Zaman

Dissertations and Theses

Queer and trans youth of color are often the target of surveillance, bullying, discrimination, and abuse. However, in an attempt to navigate such violent and discriminatory circumstances, the queer and trans youth of color in this dissertation found refuge in furry art and performances, both online and offline, where they were able to express themselves freely and thus acquire a sense of belonging among others with similar experiences. In this dissertation, "a furry" is used to refer to an individual who self-identifies as one who has an affinity for anthropomorphic animal characters. A common practice among furries is creating a …

Our Body-Minds Are Not Apologies: How Systemic Oppression, Beauty Standards & Desirability Politics Impact The Body-Image & Sex Lives Of Trans & Non-Binary People With Physical (Dis)Abilities, Elm Mack

University Honors Theses

Due to the ableism, whiteness, and cisgender-heteropatriarchy in the US, people who are marked by racial, physical, neuro, and gendered differences are stereotypically considered to be less desirable. By applying a perspective informed by Disability Studies, Trans Studies, and Queer of Color Theory (including scholars like Eli Clare, Robert McRuer, Sonya Renee Taylor, Audre Lorde, Sami Schalk, Chris Finley, and Alicia Cox), I investigate how societal norms, beauty standards, and systemic oppression have disproportionately impacted the body-images and sex lives of trans and non-binary people with physical (dis)abilities. This thesis aims to shed light on the variety of ways in …

'To Surpass Convention' (2024): An Analysis Of Conventional Fantasy And How My Story Can Go Beyond, Aj Odom

University Honors Theses

Something that I struggle with when engaged in creative writing, just as every other writer has struggled with the same issue, is how my stories differ from those written before. It's difficult to create something that is entirely new, because, as artists, we always fall back on what we know has worked in the past. This uncertainty of unique creativity is what my thesis stems from. I am in the process of writing a fantasy script, but I struggle with originality. I can't help but compare my fantasy story to the fantasy stories of the past. I want to be …

Redesigning Secure School Entry Thresholds To Create Inclusive And Welcoming Environments, Alex Yarovaya

University Honors Theses

Schools are known to have been one of the largest assets to communities, providing folks with integral resources and accessible spaces that can foster a variety of activities. Over the last decade, however, our perspective of schools has undergone significant changes. Schools have eagerly been undergoing the process of "hardening" by implementing safety and violence prevention tactics with Crime Prevention Through Environmental Design (CPTED) as a response to the staggering increase of gun violence incidents and safety & security issues today. Schools have been scrambling to accommodate this change in reality by retrofitting with security systems, implementing high security measures …

The Exploration Of Latino Bip Participants' Experiences Of Oppression And Expressions Of Critical Consciousness, Adrian Luis Manriquez

Dissertations and Theses

According to Freire (1970), individuals and groups who are systemically oppressed in society often develop and struggle with a sense of internalized oppression, and those who fail to address their own oppression will likely engage in the oppression of others. Conceivably, this is the state of affairs for Latino males who perpetrate intimate partner violence (IPV). However, Latinos who use IPV behaviors are often viewed solely as "villains" or oppressors (Corvo & Johnson, 2003), omitting the various contexts in which this subgroup of males might be subjected to oppressive conditions outside of their intimate relationships. This contributes to an absence …

Geographies Of Entitled Anger: Revanchist Populism In Brazil And Beyond, Ryan Centner, Mara Nogueira

Urban Studies and Planning Faculty Publications and Presentations

In an age of resurgent populism, emotional geographies play an underexamined yet pivotal role in explaining cross-class alliances that have enabled particularly angry forms of revanchist politics across world regions. This essay delineates the notion of “revanchist populism” and its grounding in “entitled anger,” as well as self-righteous geographical imaginations more broadly, to shed new light on the Brazilian case in recent years, which is further explored in this special issue. Beyond Brazil, we suggest how this approach can be used to bring a more geographical perspective to related iterations of revanchist populism elsewhere in the world and across the …

Women And Water: An Art-Based Academic-Community Partnership, Martina Angela Caretta, Bethani Turley

Geography Faculty Publications and Presentations

Women constitute most volunteer water stewards in West Virginia. After having conducted participatory research on the motivations behind women’s engagement with water preservation and restoration work we carried out two participatory art-based activities. In this Practices and Curations, we reflect on these two art-based activities to facilitate networking between researchers and participants and to communicate to the wider public the role of women water stewards. Together with community partners we first organized an icebreaker for women to share a boundary object that signified their connection with water. These boundary objects were subsequently displayed in an art exhibit highlighting women’s connection …

Accord: Constraint-Driven Mediation Of Multi-User Conflicts In Cloud Services, Abhiroop Tippavajjula, Primal Pappachan, Anna Squicciarini, Jose Such

Computer Science Faculty Publications and Presentations

When multiple users adopt collaborative cloud services like Google Drive to work on a shared resource, incorrect or missing permis- sions may cause conflicting or inconsistent access or use privileges. These issues (or conflicts) compromise resources confidentiality, integrity, or availability leading to a lack of trust in cloud services. An example conflict is when a user with editor permissions changes the permissions on a shared resource without consent from the orig- inal resource owner. In this demonstration, we introduce ACCORD, a web application built on top of Google Drive able to detect and resolve multi-user conflicts. ACCORD employs a simulator …

Using A Digital Entertainment Tax To Strengthen Local Information Infrastructure In The United States: A Conceptual Exploration, Lee Shaker, Antoine Haywood

Communication Faculty Publications and Presentations

As traditional local media decline, how might state and local governments provide support for local information infrastructure? We offer a proposal for states (or communities) to tax digital entertainment and then leverage existing community media centers (CMCs) to facilitate the distribution of the proceeds to local media outlets. Compared to other public subsidy plans, this approach is viable nationwide without federal action and offers several advantages that could lead to more immediate and durable support for local information infrastructure. To contextualize our proposal, we model both the possible revenue generation and distribution of funding that would result from its implementation.

Evaluation Of Us Immigration Policies For Technology Professionals, Angel Contreras Cruz

Student Research Symposium

The U.S. Immigration System is complex for technology professionals seeking to relocate to the United States for employment or education. The United States relies on its employment-based immigration to attract and select the best talent to fill the shortage of skilled jobs. Technology professionals, a stream of highly skilled immigrants, tend to contribute and be more beneficial to the U.S. economy, which is one of the principles of U.S. immigration policies. Although U.S. immigration policies are constantly updating, policymakers, experts, and scholars suggest that the United States needs significant immigration reform to solve current issues, such as improving technological capabilities …

Mindspace: A Multi-Media Art Exhibition On C-Ptsd Awareness, Emma Wallace

Student Research Symposium

"Mindspace" is an autobiographical art exhibition aimed at raising awareness about Complex Post-Traumatic Stress Disorder (C-PTSD) through a multi-sensory experience. The exhibition combines sculpture, lights, sound, and video projection to immerse viewers in the intricate emotional landscape of C-PTSD. Through a series of sculptural installations and carefully curated lighting and audio, visitors are invited to explore the internal world of an artist affected by C-PTSD and learn how it differs from PTSD and other types of mental health issues.

“Mindspace" incorporates specially composed soundscapes that offer an intimate look into the artist’s thoughts and memories, which range from spoken word …

Neuroscience Educational Interventions For Mental Health Management Within The Neurodiverse Population: A Working Model, Kadi Rae Smith, C.K. Miller, Bill Griesar, Jeff Leake

Student Research Symposium

Sociological and environmental factors such as economic disparity and cultural marginalization hinder access to educational and medical resources and must be taken into account to ensure accurate diagnoses, effective self-regulation and mental health management for neurodiverse individuals, and offset disparities in access to healthcare and education. Arbitrary attachment of stigma to traits commonly associated with neurodivergence perpetuate neuro-myths1 that have dire consequences when internalized, informing individuals’ development and sense of self. Neuroscience outreach done by NW Noggin is an active model for engaging communities with limited resources and a greater need for services to offset economic disparity. Integrated arts programming …

Evaluating Equitable Success In Literary Spaces: A Portland Book Festival Case Study, Tia-Theo I. Thompson

Student Research Symposium

In 2015, data expressing the lack of diversity in literary institutions was made publicly available, yet equitable change remains slow. How do literary institutions achieve and evaluate successes in equity? Do certain factors expedite this transition?

In a three year Diversity and Inclusion plan (2019-2022), the Portland nonprofit, Literary Arts, drastically altered their internal and external practices to accommodate/introduce BIPoC writers, presenters, and employees. The equitability of this plan is assessed at the Portland Book Festival (PBF), 2023. Data concerning the identities, placement, and publications of Writers and Presenters at PBF is analyzed within the context of the goals set …