Digital Commons Network^™

Ephemeral Elsewheres: Locating Narratives Of Resignation, Resistance, And Refusal In The Poetry Of Black Cuban And Black Brazilian Women, Aidan Keys

Comparative Literature M.A. Essays

This essay dissects the language of Latin American revolution and nationalism to locate the body of the black woman and the appropriation of her image. In two seemingly incommensurable radical movements—the Cuban Revolution (1952-1959) and the Brazilian Unified Black Movement (1978-)—the contributions of Black women are unevenly recognized. Reading the poetry of cubanas Nancy Morejón and Georgina Herrera and brasileiras Sônia Fátima and Esmeralda Ribeiro, this essay claims that in both contexts, the Black woman is marginalized to a geographic “elsewhere.” Expanding on this term, coined by scholar Carol Boyce Davies, this essay further identifies temporal and ephemeral “elsewheres.” The …

Wild Ixalan: A Creative Case Study On Mythology, Magic, And More, Lincoln Teichert

Undergraduate Honors Theses

Magic: The Gathering, a subsidiary of Hasbro, releases packs of cards periodically, unified by a cast of dozens of characters who can travel from plane to plane—the rough equivalent of interstellar travel—but games feature battles between these powerful mages (represented by players) across the multiverse of fictional locations. Before quarterly set releases, short stories are published on Magic’s website, a form of content marketing that has spurred sales for over a quarter-century. Magic draws on myths from across the world, along with diverse geographies and technological development. This paper offers an overview of trading card games, sketches what a Magic …

“I’M Going To Live My Life Freely”: Authenticity As An Indicator Of Belonging Among Urban Latinx Lgbtq+ Youth, Maru Gonzalez, Bianka M. Reese, Tania Connaughton-Espino

Journal of Human Sciences and Extension

While there is a growing body of scholarship on the experiences of LGBTQ+ youth in school and community settings, less is known about Latinx LGBTQ+ youth specifically. In response, this phenomenological study examined the experiences of eight Latinx LGBTQ+ youth relative to school and community belonging, with a specific focus on urban environments, using intersectionality and minority stress frameworks, and Lee and Robbins’ operational definition of belongingness. Three overarching themes emerged from the data: (a) navigating challenges, (b) the importance of an inclusive climate, and (c) thriving through adversity. Further, authenticity was identified as an additional indicator of belonging among …

Machine Learning With Kay, Lasith Niroshan, James Carswell

Conference Papers

Computational power is very important when training Deep Learning (DL) models with large amounts of data (Wooldridge, 2021). Hence, High-Performance Computing (HPC) can be leveraged to reduce computational cost, and the Irish Centre for High-End Computing (ICHEC) provides significant infrastructure and services for research and development to both academia and industry. A portion of ICHEC's HPC system has been allocated for institutional access, and this paper presents a case study of how to use Kay (Ireland's national supercomputer) in the remote sensing domain. Specifically, this study uses clusters of Kay Graphics Processing Units (GPUs) for training DL models to extract …

"Examining Continent-Scale Variation In Aerial Arbuscular Mycorrhizal Fungi Communities Using Edna, Raechel Hearth

College of Science and Health Theses and Dissertations

Arbuscular mycorrhizal (AM) fungi form an important symbiosis with plants that make these fungi critical for plant health and ecosystem functioning. Although previous studies have shown that AM fungi disperse through the air, few studies have examined which environmental factors may be impacting their dispersal and aerial community composition, especially at large geographical scales. The goal of this study was to determine which environmental factors influenced air-dispersed AM fungal species composition across five different research sites in the Midwest and Western regions of the United States. By collecting dust at three different heights in the air, using modified Wilson and …

Understanding The Efficacy Of Telehealth In Pediatric Occupational Therapy, Katheren Bettermann

University Honors Theses

In response to the COVID-19 pandemic, the American Occupational Therapy Association (AOTA) expanded telehealth, an electronic health care service, to virtually treat patients. Many occupational therapy and public health scholars are researching the effectiveness of telehealth for all age groups or for adults only. The purpose of this study is to understand the efficacy of telehealth as a pediatric occupational therapy modality and expose variables effecting treatment quality.

I created a survey in Qualtrics, a web-based software. The target population was pediatric occupational therapists (OTs) licensed in Oregon. Qualitative and quantitative questions addressed respondent qualifications, telehealth and pediatric occupational therapy …

Phase I Study Of Safety, Tolerability, And Efficacy Of Tebentafusp Using A Step-Up Dosing Regimen And Expansion In Patients With Metastatic Uveal Melanoma, Richard D Carvajal, Paul Nathan, Joseph J Sacco, Marlana Orloff, Leonel F Hernandez-Aya, Jessica Yang, Jason J Luke, Marcus O Butler, Sarah Stanhope, Laura Collins, Cheryl Mcalpine, Chris Holland, Shaad E Abdullah, Takami Sato

Open Access Publications

PURPOSE: This phase I study aimed to define the recommended phase II dose (RP2D) of tebentafusp, a first-in-class T-cell receptor/anti-CD3 bispecific protein, using a three-week step-up dosing regimen, and to assess its safety, pharmacokinetics, pharmacodynamics, and preliminary clinical activity in patients with metastatic uveal melanoma (mUM).

METHODS: In this open-label, international, phase I/II study, HLA-A*02 or HLA-A*02:01+ patients with mUM received tebentafusp 20 μg once in week 1 and 30 μg once in week 2. Dose escalation (starting at 54 μg) began at week 3 in a standard 3 + 3 design to define RP2D. Expansion-phase patients were treated at …

Intersecting Mobilities: Beyond The Autonomy Of Movement And Power Of Place, Miriam Ticktin, Rafi Youatt

Publications and Research

It is widely understood that we live in a world where people, goods, species, and things of all sorts are on the move, and that the politics around mobility and its regulation and meaning are critical to contemporary political and social life. Human migration has been globally intensive for well over a century; industrial economic production, consumption, and trade move goods around the world; transportation infrastructure moves all sorts of cargo around, human and nonhuman; regular and irregular ecological processes and changes are creating new patterns of nonhuman movement; variants of viruses race around the world; even geological elements are …

Borders: A Story Of Political Imagination, Miriam Ticktin

Publications and Research

This article traces three different political imaginaries about borders, suggesting that the dominant imaginary—the one of border walls, driven by a fear of invasion—is only one way to live in the world. The goal is to make space in our political imaginations to rethink how we live together, including thinking beyond nation-states as containers that keep people in or out. By first showing how the vision of invasion is built and maintained with intersecting transnational technologies and ideologies, I open the way to thinking otherwise. Second, I trace the counterpolitics of borders developed by artists and activists, resisting borders and …

Visualizing Diversity: Spatial Data As A Resource Enabling Extension To Better Engage Communities, Justin Krohn, Jacqueline Davis-Manigaulte, Christopher Fulcher, Jennifer Sarah Tiffany

Journal of Human Sciences and Extension

Effective Extension programming relies on engaging people of all races, ethnicities, and cultures. Extension educators sometimes struggle with how best to engage communities that are not “traditional” program audiences. Centering data visualization on the strength of Black, Latino/Hispanic, Asian, Native American, and other potentially marginalized communities can assist Extension’s work to engage diverse staff, program participants, and advisory board members. For example, using maps to understand what languages people speak at home strengthens the connections between Extension programs and community participants and can inform staff recruitment and advisory board composition. However, maps of aggregated areas like counties can mask socioeconomic …

Cooperative Extension In Urban America: Place-Based Approaches For Improving Health, Dawn Burton, Latoya O'Neal, Erin Yelland, Suzanne Stluka, Rodger Rennekamp

Journal of Human Sciences and Extension

While the bulk of Cooperative Extension’s (Extension) historical work has been with rural populations, its future work should also address the needs of those living in urban areas. The opportunity to live a long and healthy life is paramount among those needs. Cooperative Extension’ National Framework for Health Equity and Well-Being (Framework) provides a roadmap by which Cooperative Extension can help ensure that all people have that opportunity. The central premise of the Framework is that future work of Extension must include but extend beyond the promotion of healthy behaviors to place-based approaches for improving conditions in which people live, …

Fostering A Sense Of Belonging In Urban Extension For Internal And External Stakeholders, Ramona Madhosingh-Hector, Linda M. Seals

Journal of Human Sciences and Extension

In urban areas, the communities are as diverse as the issues, and different educational and engagement strategies must be deployed to support urban Extension clientele. Urban communities must connect with and feel a sense of “belonging” with Extension–this connection can strengthen Extension’s presence and value proposition to urban constituents. This study found that although Extension was engaged in efforts to support belonging, its efforts were hampered by a lack of collaboration and commitment to supporting a system-wide effort to change the culture. Intentionality, emotional intelligence, and dialogue were presented as strategies to foster a sense of belonging for Extension personnel …

What Next In Ukraine?, Lowell Barrington

Political Science Faculty Research and Publications

No abstract provided.

Documenting Doha: Community Archiving And Collective Memory In Qatar, Sumayya Ahmed

Journal of Contemporary Archival Studies

Heritage experts working in Qatar contend that international museum standards do not allow them to engage with local understandings of history and heritage, thereby acknowledging the disconnect between museums and Qatari collective memory. This article posits that due to the relative absence of relatable representations in international-facing museums, Qataris, building upon a local tradition of private folk museums, are collecting and sharing their heritage materials via social media in forms known in the field of archival studies as “community archiving.” In reviewing examples of Qatari online community archives, it notes correspondences to the characteristics of community archives that have been …

An Inventory And Assessment Of Sample Sources For Survey Research With Agricultural Producers In The U.S., Jessica D. Ulrich-Schad, Shuang Li, J. G. Arbuckle, Edem Avemegah, Kathryn J. Brasier, Morey Burnham, Anil Kumar Chaudhary, Weston M. Eaton, Wei Gu, Tonya Haigh, Douglas Jackson-Smith, Alexander L. Metcalf, Amit Pradhananga, Linda S. Prokopy, Matthew Sanderson, Emma Wade, Adam Wilke

Sociology and Anthropology Faculty Publications

Researchers need probability samples to collect representative survey data about the behaviors and attitudes of agricultural producers they study in relation to the natural resources that they manage, yet obtaining accurate and complete sampling frames is challenging. We extract data from a publication database to identify the most commonly used sampling frame sources in survey research of agricultural producers in the U.S., finding that government program participant lists are used most often, while private vendor samples are increasingly being purchased. Based on our research experience, we find that for many projects, private vendors can provide the most rigorous samples. Given …

“Floating Incidents”: The Ethics Of The Essay As A Life-Writing Form In “A Sketch Of The Past”, Julia Dallaway

Virginia Woolf: Selected Papers

No abstract provided.

Transit And Active Transportation Use For Non-Commute Travel Among Portland Transit-Oriented Development Residents, Jennifer L. Dill, Nathan W. Mcneil

Urban Studies and Planning Faculty Publications and Presentations

Transit-oriented development (TOD) seeks to promote non-single occupancy vehicle travel by placing dense residential and mixed-use buildings near high-capacity, high-frequency transit. Most research to date on the impact of TODs on travel behavior has focused on commute trips; however, many trips are for non-work purposes, and a sizable portion of the population does not commute to work. This study utilizes a set of surveys, conducted between 2005 and 2019 in the Portland OR region to assess factors associated with whether or not, and how often, TOD residents walk, bike, or take transit for home-based non-work trips. Findings show that about …

B2b2: Lidar 2d Mapping Rover, Laurence Kim, Isaiah Youngblood, Quintion Turner

Electrical and Computer Engineering Senior Theses

Autonomous machines are becoming more popular and useful with even self-driving cars being a thing of the present. Most of these machines navigate using cameras and LiDAR which does not detect glass, therefore the machines give misleading results when objects and obstacles are transparent to the wavelengths of the light used. This is problematic in modern building floor plans with glass walls. A solution is to build a ROS system that fuses ultrasonic sensors with LiDAR sensors in order for a robot to navigate in a building that has glass walls. Using both sensors, the final product is a robot …

Hidden Disability: A Study Of The Psychosocial Impact Of Living With Pituitary Conditions, Alyson Norman, Sue Jackson, Hannah Ferrario, Pat Mcbride

School of Psychology

Background: Pituitary patients often experience psychosocial symptoms associated with their condition. Aims: To explore the condition management experiences of pituitary patients and their psychosocial symptoms and to explore the impact of these on quality of life. Methods: A sample of 748 individuals aged 18 to more than 65 years) completed a questionnaire relating to quality of life and the psychosocial impact of pituitary conditions. Findings: Analysis of the qualitative sections using content analysis identified four themes: social isolation, emotional and behavioural issues, appearance distress and physical and cognitive effects including fatigue and pain. An overarching theme of hidden disability emerged. …

Gardens, Religion And Clerical By-Employments: The Dual Careers Of Hugh Hall, Priest-Gardener Of The West Midlands, Susan M. Cogan

History Faculty Publications

Hugh Hall was a highly sought-after gardener in late sixteenth century England. He worked in the Midlands, specifically in Worcestershire, Warwickshire, and Northamptonshire, and mostly for Catholic families. Hall was a Catholic priest who resigned his parish living after the Elizabethan Religious Settlement, but continued to perform clerical duties such as saying Mass and hearing confession alongside his second vocation as a gardener. Indeed, his esteem as a gardener and, later, surveyor of works was strong enough that he attracted Protestant clients like Lord Burghley and Sir Christopher Hatton despite his adherence to Catholicism. Hall's two vocations shaped his identity: …

What Happened To The “New Middle Class”? The 2016 Borp (Brazil’S Once-Rising Poor) Survey, Benjamin Junge, Sean T. Mitchell, Charles H. Klein, David De Micheli

Anthropology Faculty Publications and Presentations

This research note provides a detailed account of the development and implementation of a household survey conducted in 2016 as part of a larger investigation into the lifeways and political subjectivities of Brazil’s “once-rising poor,” the demographic sector comprising poor and working-class people who experienced various forms of socioeconomic mobility in the early twenty-first century. After reflecting on the challenges of maintaining a critical perspective on class labels and relations that were intensely contested at the time, the article introduces the survey sample (n = 1,204), highlighting variables captured. It then establishes the demographic profile, mobility experiences, political values, attitudes, …

The Effects Of Burial Practices On The Preservation Of Bioarchaeological Remains From Caddo Sites In Northwestern Louisiana, Riley Kloostra

LSU Master's Theses

There are many variables which can impact the preservation of skeletal remains. This study attempts to understand how six specific variables present at two Native American sites may have impacted the skeletal preservation of burials at those sites. Four of the six variables are extrinsic factors, which vary on the level of the burial pit; these are presence of shell artifacts in the burial, presence of ash in the pit fill, presence of a clay cap over the burial, and depth of the burial pit. The other two variables discussed are intrinsic factors, varying on the level of the individual; …

The Dynamic Floor Of Yellowstone Lake, Wyoming, Usa: The Last 14 K.Y. Of Hydrothermal Explosions, Venting, Doming, And Faulting, L. A. Morgan, W. C.P. Shanks, K. L. Pierce, N. Iverson, C. M. Schiller, S. R. Brown, P. Zahajska, R. Cartier, R. W. Cash, J. L. Best, C. Whitlock, Sherilyn C. Fritz, U.S. Geological Survey, H. Lowers, D. A. Lovalvo, J. M. Licciardi

Department of Earth and Atmospheric Sciences: Faculty Publications

Hydrothermal explosions are significant potential hazards in Yellowstone National Park, Wyoming, USA. The northern Yellowstone Lake area hosts the three largest hydrothermal explosion craters known on Earth empowered by the highest heat flow values in Yellowstone and active seismicity and deformation. Geological and geochemical studies of eighteen sublacustrine cores provide the first detailed synthesis of the age, sedimentary facies, and origin of multiple hydrothermal explosion deposits.New tephrochronology and radiocarbon results provide a four-dimensional view of recent geologic activity since recession at ca. 15–14.5 ka of the >1-km-thick Pinedale ice sheet.

The sedimentary record in Yellowstone Lake contains multiple hydrothermal explosion …

Transforming Learning Communities, Transforming Ourselves: A Qualitative Investigation Of Identity Processes In A Participatory Action Research-Themed Undergraduate Course, Julia Sara Dancis

Dissertations and Theses

In contrast to the dominant, post-positivist approaches to research in psychology, participatory action research (PAR) programs aim to democratize knowledge production and participate in social action through explicitly value-based and politicized agendas. Despite the inclusive nature of this work, college students are often left out of PAR collaborations and rarely even exposed to this frame of research. The handful of researcher-educators who have conducted participatory and action-oriented research with undergraduate students report a range of benefits for students, their universities, and the surrounding communities, confirming its importance. Left unaddressed are the key identity processes that unfold during knowledge production and …

The More Things Change ... Governance And Resistance Along The Mexico–Guatemala Border, Carla Angulo-Pasel

Political Science Faculty Publications

With the politics of borders, the socio-economic divide between the United States and Mexico is evident. The geographic proximity to the U.S. makes the Mexico–Guatemala border an extension of the U.S. border enforcement regime. This article argues that the politics surrounding the U.S.–Guatemala border have not necessarily changed, because, at the core, the main objective of these border governance practices is to stop the movement of undesirable bodies (Khosravi 2011). Further, the article argues that the practices of containment force migrants to resist through their movement and seek strategies of survival. By comparing the administrations of Peña Nieto and López …

The More Things Change ... Governance And Resistance Along The Mexico–Guatemala Border, Carla Angulo-Pasel

Political Science Faculty Publications

With the politics of borders, the socio-economic divide between the United States and Mexico is evident. The geographic proximity to the U.S. makes the Mexico–Guatemala border an extension of the U.S. border enforcement regime. This article argues that the politics surrounding the U.S.–Guatemala border have not necessarily changed, because, at the core, the main objective of these border governance practices is to stop the movement of undesirable bodies (Khosravi 2011). Further, the article argues that the practices of containment force migrants to resist through their movement and seek strategies of survival. By comparing the administrations of Peña Nieto and López …

India-Pakistan Conflict: The Dispute Over The Kashmir-Jammu Border, Simone Nicolson

Pepperdine Policy Review

At the end of the British Raj in India, the country was on the verge of civil war between the two largest religious groups, the Hindu’s and Muslim’s. To avoid this, border lines were hastily drawn and after much bloodshed and chaos, a new country was instated. This event became known as the Partition. Ever since 1947, the Indian subcontinent has been divided between Pakistan and India; however, sovereignty over the Kashmir-Jammu province was never finalized. While both countries have a long history of distrust towards each other, they could potentially have cordial relations if not for the issue of …

The Future Of The Habitual Residence Analysis In The United States Post-Monasky, Katherine A. Fleming

Buffalo Law Review

No abstract provided.

Temporal Changes In Gastrointestinal Fungi And The Risk Of Autoimmunity During Early Childhood: The Teddy Study, Thomas A Auchtung, Christopher J Stewart, Daniel P Smith, Eric W Triplett, Daniel Agardh, William A Hagopian, Anette G Ziegler, Marian J Rewers, Jin-Xiong She, Jorma Toppari, Åke Lernmark, Beena Akolkar, Jeffrey P Krischer, Kendra Vehik, Jennifer M Auchtung, Nadim J Ajami, Joseph F Petrosino

Faculty, Staff and Students Publications

Fungal infections are a major health problem that often begin in the gastrointestinal tract. Gut microbe interactions in early childhood are critical for proper immune responses, yet there is little known about the development of the fungal population from infancy into childhood. Here, as part of the TEDDY (The Environmental Determinants of Diabetes in the Young) study, we examine stool samples of 888 children from 3 to 48 months and find considerable differences between fungi and bacteria. The metagenomic relative abundance of fungi was extremely low but increased while weaning from milk and formula. Overall fungal diversity remained constant over …

Regional And Elevational Patterns Of Extreme Heat Stress Change In The Us, Colin Raymond, Duane E. Waliser, Bin Guan, Huikyo Lee, Paul Loikith, Elias C. Massoud, Agniv Sengupta, Deepti Singh, Adrienne Wootten

Geography Faculty Publications and Presentations

Increasing severity of extreme heat is a hallmark of climate change. Its impacts depend on temperature but also on moisture and solar radiation, each with distinct spatial patterns and vertical profiles. Here, we consider these variables' combined effect on extreme heat stress, as measured by the environmental stress index, using a suite of high-resolution climate simulations for historical (1980–2005) and future (2074–2099, Representative Concentration Pathway 8.5 (RCP8.5)) periods. We find that observed extreme heat stress drops off nearly linearly with elevation above a coastal zone, at a rate that is larger in more humid regions. Future projections indicate dramatic relative …