Digital Commons Network^™

A Microenvironment-Driven Hla-Ii-Associated Insulin Neoantigen Elicits Persistent Memory T Cell Activation In Diabetes, Neetu Srivastava, Anthony N Vomund, Rongzhen Yu, Orion J Peterson, Yuqing Yang, David P Turicek, Omar Abousaway, Tiandao Li, Pamela Stone, Aisha Ansar, Rima Melhem, Bo Zhang, Chang Liu, Hao Hu, Chyi-Song Hsieh, Laura Campisi, Emil R Unanue, Ana Maria Arbelaez, Cheryl F Lichti, Xiaoxiao Wan, Et Al.

2020-Current year OA Pubs

The antigenic landscape of autoimmune diabetes reflects a failure to preserve self-tolerance, yet how novel neoantigens emerge in humans remains incompletely understood. Here we designed an immunopeptidomics-based approach to probe HLA-II-bound, islet-derived neoepitopes in patients with type 1 diabetes. We uncovered a Cys→Ser transformation, conserved between mice and humans, that reshapes autoreactivity to insulin at the single-residue level. This transformation, which we call C19S, arises from oxidative remodeling of insulin in stressed pancreatic islets and also occurs in cytokine-activated antigen-presenting cells, contributing to a feed-forward loop of neoepitope formation and presentation. Despite involving just one amino acid, C19S is recognized …

Sustaining High-Quality Service-Learning In Research Intensive Universities: A Qualitative Study Of Instructor Perspectives, Marika Koch

Graduate Studies Theses and Dissertations 2026

In a world that often feels disconnected due to our sociopolitical climate, there is a need to create socially aware and civically engaged adults. Service-learning integrated into higher education courses can do that and more. Research indicates that both students and the community benefit significantly when students participate in effective service-learning classes. Students who take service-learning courses in college tend to exhibit higher academic achievement, enhanced social and emotional skills, and greater long-term civic engagement. Effective service-learning courses share three common elements: they foster a strong connection to course objectives, promote reciprocity for all involved, and encourage active student reflection. …

Bridging The Gap: How Sociodemographic Factors Shape Adults’ Decisions To Pursue Hearing Aids, Logan Lorié

Graduate Studies Theses and Dissertations 2026

Despite hearing aids becoming more accessible to adults with hearing loss, hearing aid uptake rates remain low, partly due to sociodemographic factors that influence an adults’ decision to pursue amplification. This study systematically reviewed research on how sociodemographic factors – to include age, gender, socioeconomic status, education level, race/ethnicity, and military status – contribute to the decision-making process. This review guided an analysis of these variables using the National Health and Nutrition Examination Survey (NHANES), a large public health database. To ensure enough hearing aid users were included in the analysis, NHANES data were combined across survey cycles from 1999 …

Foot-Specific Exercise Intervention For Forefoot Deformity In Individuals With Type 2 Diabetes And Peripheral Neuropathy: A Randomized Controlled Clinical Trial With 3-Year Follow-Up, J A Zellers, K Steger-May, P K Commean, H-J Jeong, E M Bullard, M J Mueller, M K Hastings

2020-Current year OA Pubs

BACKGROUND: Diabetes with peripheral neuropathy can lead to metatarsophalangeal joint (MTPJ) deformity. The purpose of this study was to estimate the effect of a foot-specific intervention on MTPJ deformity. Secondary aims were determining MTPJ deformity progression over 3 years and predictors of MTPJ deformity progression.

METHODS: Sixty people with type 2 diabetes and peripheral neuropathy were recruited for this randomized controlled clinical trial. Participants were assessed at baseline, 6 months (post-intervention), 1.5 years, and 3 years. A 6-month, foot-specific intervention in the experimental group was compared to a shoulder intervention in the control group. The primary outcome was change in …

Cultivating Seeds Of Virtue:, Sarai Brown

BYU Asian Studies Student Journal

Human beings have long been concerned with the question of human nature. Countless media—both academic and creative— have devoted much time to the pursuit of whether humans, at their very basic core, have inherently good or evil natures. While many in the Western world are familiar with the debates between the likes of Hobbes and Rousseau, this topic has also been a major theme of Chinese philosophy. Of the two choices between good and evil, which is the natural inclination of humanity and which is a deliberate deviation from our original position? This is the approximate question that Chinese philosophers …

Effect Of Inter Electrode Distance On Electrochemical Mineralization Of Calcium Carbonate In Mildly Acidic Environments, Irene Walker, Ivy Wu, Steven Decaluwe, Robert Bell, Kerry Rippy

Reviews, Analyses, and Instructional Studies in Electrochemistry (RAISE)

The effect of inter electrode distance (IED) on electrochemical mineralization in a parallel plate cell with a stainless-steel working electrode is presented. Three IEDs were tested, 6.5 mm, 15.5 mm, and 22.0 mm, for their water reduction effectiveness to create a region of local alkalinity that stimulates calcium carbonate precipitation in mildly acidic conditions. Chronoamperometry at -1.6 V for 30 minutes with ex-situ optical microscopy and scanning electron microscopy (SEM) were used. At the smallest IEDs, crystal clusters formed in growth-favored regimes as compared to the largest IED, where nucleation dominated, leading to encasement of the SS mesh. Rapid precipitation …

Motherhood In K-Drama:, Rebecca Dewitt

BYU Asian Studies Student Journal

Memory is a funny thing. We look back on the past experiences in our lives and some appear crystal clear to us, others murky. The truth is, every memory is warped by time and shifting perspective, and it is rare that our memories are truly and entirely accurate to the actual events that occurred. The same can be said with history and peoples—–the collective memory of a group works much in the same way as the memory of the individual. Past events and experiences are somewhat warped through current ideas, emotions, and experiences. This is not wrong per se, it …

Preservice Teachers' Visions And Understandings Of Classroom Documentation And Displays Of Children's Work In Elementary Schools, Angela Eckhoff

Teaching & Learning Faculty Publications

At present, research exploring educator’s understandings of displays of student work is scant yet such displays are regularly exhibited within the community spaces of early learning and elementary schools. These displays communicate messages to those within the space about teacher and student agency, curricular priorities, children and their work, and the relationship between teaching and learning. Grounded in a framework of documentality and teacher vision, this paper explores the ways in which preservice teachers (PSTs) understand teacher-cultivated, student work documentation. This research used a Photo-Elicitation Interview methodology to develop a descriptive account of PSTs' visions and understandings of teacher-cultivated, classroom …

Methodological Insights And Trends: Participatory Positioning Of Children And Youth In Visual Art Education Research, Angela Eckhoff

Teaching & Learning Faculty Publications

Participatory research methods have a focus on facilitating research processes that engage with participants and, as such, aim to promote individual voice, facilitate richer reflection and dialogue, and enable the articulation of participants' unique experiences. To explore the degree to which participatory practices are enacted in visual art education research, the present study critically examines the agentic positioning of children and youth in school‐based, visual arts experiences through a systematic, methodological literature review. Findings from this review serve to ground proposed recommendations for the inclusion of supportive research practices that carefully attend to the unique considerations that arise during participatory …

Integrating Design Thinking In A Stem Methods Course, Demetrice Smith-Mutegi

Teaching & Learning Faculty Publications

Design thinking, a problem-solving approach, has been offered as a strategy to address the challenges of growing and complex teaching expectations. In this narrative, I describe an adapted model of design thinking that was implemented in a secondary STEM methods course for teacher candidates in a graduate program. A description of the key activities, including the fundamental role of empathizing, is shared. Design thinking, when implemented by teachers and teacher candidates, allows the teacher to design and improve a lesson or unit based on student feedback and engagement. This is especially important in today's rapidly evolving educational landscape, where educators …

Participatory Approaches To Understanding Collaborative, Child-Initiated Play: Children's Agency, Social Negotiation, And Identity Construction On The Playground, Angela Eckhoff

Teaching & Learning Faculty Publications

Children's play in schools is often tightly controlled, shaped by adult beliefs and concerns about safety and appropriateness. Play in school settings can reflect expected school norms and follow rules set by adults, but free play also allows for rough, risky, mischievous, and subversive actions. This research, guided by an affordance framework, examines spontaneous, child-initiated outdoor free play to understand how children navigate and reinterpret the boundaries of play. Using critical naturalistic inquiry and participatory methods, the study data includes children's videography that captures dynamic interactions and shifts in agency among peers, go along interviews that track boundary negotiations in …

(Re)Making Our Own Monsters: Critical Posthumanism And Youth Activism In The Wild Ones, Judith Dunkerly-Boulanger

Teaching & Learning Faculty Publications

This study examines the graphic novel The Wild Ones through a critical posthumanist lens and multimodal content analysis (MMCA) to explore its portrayal of youth activism, cultural diversity, and interconnectedness. The story follows four children who summon monsters from their cultural folklore to resist capitalist developers’ demolition of their apartment building. The analysis identifies three key themes: wildness as a source of constructive power, the challenge to anthropocentric narratives, and intersectional youth empowerment. The book subverts traditional hierarchies by blending human and nonhuman agency and emphasizing relational networks among humans, nonhumans, and the environment. The monsters serve as symbols of …

Secondary Teachers' Experiences In International Professional Development For Convergence Research In Stem And Tradition, Rachel Sparks White, Kristie S. Gutierrez, James K. Ferri

Teaching & Learning Faculty Publications

Convergence education promotes learning experiences that integrate science, technology, engineering, and mathematics (STEM) to address complex real-world problems. However, secondary teachers often report limited access to professional development (PD) and curricular resources that support transdisciplinary instruction. This exploratory case study examines how four secondary teachers (three chemistry; one engineering) made sense of a transdisciplinary PD model, Convergence Research in STEM and Tradition (CReST), that leverages cultural heritage artifacts (Renaissance frescoes) as boundary objects to connect chemistry, engineering, world history, and technology. Teachers participated in a four-day immersive PD experience in Firenze (Florence) and Pisa, Italy, that included site-based learning, interaction …

'I Want To Learn Biology And Preserve My Culture' Testing The Efficacy Of A Culturally Relevant And Context Specific Approach, Umar Adam, Musa Adekunle Ayanwale, Hafsat Mustapha, Sakibu Olajide Saibu, Tunde Owolabi, Adekunle Ibrahim Oladejo

Teaching & Learning Faculty Publications

Background

The dominance of Western-inspired teaching methods and instructional materials has contributed to cultural erosion in African schools. In response, increasing attention has been directed toward culturally responsive approaches to decolonising science education. One such approach is the Culturo-Techno-Contextual Approach (CTCA), which enables African students to conceptualize science as culturally embedded knowledge, integrated into their everyday experiences and practically relevant to their lived realities.

Purpose

This study examined the potency of the CTCA in enhancing students' achievement in the biology topic of variation, which is widely regarded as conceptually challenging.

Sample

The study involved 105 Senior Secondary II students from …

Pre-Service Elementary Teachers' Science Content Knowledge And Confidence: Teaching Science Methods With Metacognitive Awareness Activities, Demetrice Smith-Mutegi, Erika Wise

Teaching & Learning Faculty Publications

Few elementary teachers are confident in teaching science or in their science knowledge. This study sought to address this concern by investigating the impact of a science methods course on confidence and science knowledge for pre-service elementary teachers (PSETs). In this study, 23 participants enrolled in a teacher education program at a Midwest US university participated in a quasi-experimental pretest-posttest design. The participants engaged in course content, including metacognitive awareness activities, for a full semester and qualitatively described their confidence within the pre-post assessment survey. Results were analyzed using an independent samples t-test, mean content assessment scores, and paired samples …

Girls Stem Institute: Impacting Black Girls' Self-Efficacy And Interest In Stem Careers, Crystal Morton, Demetrice Smith-Mutegi, Danka Maric, Vidushi Adlakha, Robin Jackson

Teaching & Learning Faculty Publications

Nationally and globally, STEM serves as a gatekeeper to the labor market and higher education opportunities. Many Black girls find themselves locked out of the gate. Historically and contemporarily, Black girls are seldom viewed as capable or worthy of educational investment and face unique and ongoing challenges in K-12 STEM learning spaces due to their gender and racial identities. Research suggests that informal STEM learning spaces can serve as a counter to Black girls’ experiences in K-12 schools and help enhance Black girls’ self-efficacy and STEM career interests. This study explores the impact of a four-week informal STEM program, employing …

Pre-Service Teachers' Perceptions Of Literacy In Stem Classroom Instruction By Implementation Of Project-Based Lessons, Sarah Ferguson, Maryam Enderson, Jamie Colwell

Teaching & Learning Faculty Publications

This study examines how project-based learning (PBL) supports pre-service STEM teachers (PSTs) in understanding and applying disciplinary literacy in classroom instruction. Conducted in a semester-long PBL course at a mid-sized public university, the research explores PSTs’ shifting perceptions of literacy in STEM and the challenges and successes they experience. Using qualitative methods grounded in student voice and case study frameworks, data were collected through focus groups, reflections, and lesson plan analyses. Findings show PSTs initially held narrow views of literacy but developed more nuanced understandings through PBL. Key successes included increased confidence and use of inquiry-based strategies; challenges involved time …

Supporting Teacher Candidates' Conceptions Of Equitable Mathematics Teaching: Using Exposure And Experience In Elementary Mathematics Methods Courses, Amanda Mohammad Mirzaei, Ethan P. Smith

Teaching & Learning Faculty Publications

Elementary mathematics methods courses may provide a lever to help support teacher candidates in their trajectory to becoming equitable mathematics teachers. To support the rising generation of mathematics teachers, mathematics teacher educators (MTEs) must critically analyze approaches to equity within and across teacher preparation programs. This study investigates an elementary mathematics course centering equitable mathematics teaching and learning (EMT), rather than isolating or using it as a supplementary aspect. We consider a framework of the teacher learning trajectory (Turner et al., 2012) where teacher candidates learn initial practices, make connections, and then incorporate these practices into their teaching. We extend …

“Crimes By The Brave”: Military Installation Impacts On Local Crime, Mara Strader

Honors Program Theses

The influence of the United States military extends beyond its primary installations, as numerous urban areas surround these bases and serve as habitats for many of our nation's heroes. These military communities have become integrated into civilian regions, leading to a confluence of military and civilian zones. Given the diverse populations within these areas, there is a corresponding increase in crime rates; however, there is a notable paucity of literature examining whether these installations affect crime in military-civilian communities.

This study uses 2023 National Incident-Based Reporting System (NIBRS) incident-level arrest data, aggregated by geographic proximity to U.S. military installations, to …

Appendices A, B, C, D, & E For "In Their Own Words: Qualitative And Quantitative Analyses Of What Students, Staff, And Faculty Say About Vertical Transfer", Alexandra W. Logue, Vita Rabinowitz, Kerstin Gentsch, David Wutchiett, Barbara Condliffe, Sophia Sutcliffe, Yoshiko Oka, Stephanie Abbeyquaye, Rhina Torres, Nayeon Yoo, Kyle Du

Publications and Research

Deposited here are the Appendices (A, B, C, D, & E) for an article to be published in 2026 in Journal of Postsecondary and Student Success. The abstract of this article is:

This research analyzed higher education constituencies’ statements about vertical transfer (student transfer from community to bachelor’s colleges). Data consisted of both focus group excerpts involving dozens of students, staff, and faculty, and of answers to open-ended survey questions completed by thousands of students and faculty. Results were generally consistent using both qualitative (topic identification) and quantitative (bigram frequency and sentiment analysis) analyses. The results were also compared …

From Renaissance To Modernism: Design Conventions Of Italian Maiolica In The Ceramic Output Of The Bloomsbury Group, Abigail Mansfield

MA in Fine and Decorative Art and Design Dissertations

This dissertation explores the Bloomsbury Group’s engagement with Italian decorative arts, with a focus on the ceramics of Roger Fry, Vanessa Bell, Duncan Grant, and Phyllis Keyes. Despite ongoing debate surrounding the group’s boundaries and practices, their ceramic production reveals a deliberate reinterpretation of historical motifs, particularly Italian tin-glazed earthenware, or maiolica. By drawing on the Italian belle donne tradition and Mediterranean design principles, Bloomsbury artists adapted historical forms to articulate a modernist vision of aesthetic innovation, social critique, and nonconformity. Bloomsbury ceramics are situated within a longer British fascination with Italian art, shaped by Grand Tour practices, historical …

On Dark Skinned Jesus Of Nazareth: Why Color Matters, Nicholas Berkel

MA Theses

This thesis examines the historical, religious, and cultural consequences of portraying Jesus as white within Christian art. Although Western art has overwhelmingly depicted Christ with white skin, archaeological, and contextual evidence supports a dark-skinned Jesus rooted in the ethnogeography of first century Palestine. The persistence of a White Jesus has shaped religious imagination and perception for centuries, reinforcing racial hierarchy and legitimizing systems of white supremacy. Through an interdisciplinary analysis combining biblical studies, Christian iconography, ethnography of ancient Semitic, Greco-Roman, and Egyptian peoples, medieval symbolism, modern mass-produced imagery, and Black thought, this study demonstrates how Jesus’ original complexion was gradually …

Representation And Cross-Cultural Mediation Of Contemporary Ink Art In New York’S Primary Art Market: A Case Study Of Fqm Gallery, Mengtian Melody Yang

MA Theses

This study investigates the representation and cross-cultural mediation of contemporary Chinese ink art within New York’s primary art market. Using Fu Qiumeng Fine Art (FQM) as a core case study, the research adopts a qualitative methodological framework that integrates document analysis, visual analysis, and semi-structured field interviews to examine how the gallery operates as a cultural intermediary. It explores how FQM defines and frames “Contemporary Ink Art,” selects and presents artists, and translates the aesthetic and philosophical foundations of this tradition for Western audiences. The findings show that FQM positions ink art not merely as a medium-based practice but as …

The Cultural Adaptation Of Abstract Expressionism In The Middle East, Solmaz Shoukohi

MA Theses

Abstract Expressionism emerged in post-WWII New York as both an artistic revolution and a tool of cultural diplomacy. This thesis examines how that ostensibly “American” art movement was adapted and transformed in the Middle East from the 1950s through the  1980s. Chapter 1 outlines the rise of Abstract Expressionism amid Cold War politics, highlighting how the style was promoted globally as a symbol of freedom. It discusses the role of U.S. institutions in exporting avant-garde art – famously described by Eva Cockcroft as a “weapon of the Cold War” – through touring exhibitions and covert sponsorship. Chapter 2 then traces …

About Witch Hunt: Feminist And Political Agency In Contemporary Art, Rana Sumerler

MA Theses

The Witch Hunt exhibition conjures a powerful dialogue between history, identity, and empowerment, bringing together sixteen international artists to channel the spirit of the witch. This show traces a vast genealogy of women—from the 15th century witch hunts to Californian artistic legacies of the 1970s, to the exhibitions opening in 2021, and into present day. The participating artists emerge as symbols of resistance through their creations which transform domesticity, sexuality, and labor into sites of inquiry all while grappling with the intersectional concerns of womanhood.  In a moment marked by political upheaval, the exhibition is particularly resonant in its exploration …

“What Is In Vogue?” A Critical Study Of Photography, Psychology, And Power In Vogue Magazine, Hannah Eve Osinoff

MA Theses

Capitalizing on our obsession with beauty and power, this thesis examines, through psychological and art-historical lenses, how Vogue’s use of photography increased the public’s fascination with elitist culture. Using archives and secondary sources, this thesis aims to prove that photography was so powerful that it compelled readers to covet what they did not have. Accordingly, Vogue serves as a key example of how photography informed cultural perceptions of beauty and class. Ultimately, photography has and continues to impact fashion and media, as exemplified by Vogue’s early dominance of this medium and the resulting change in culture.

An Investigation Into The Scottsdale Art Week: Cultural Focus, Location, And Sustainability In An Already Saturated Environment, Sophia K. Meshel

MA Theses

This thesis examines the role of regional art fairs within the wider American art market and examines how these events contribute to the growth of local cultural artistic ecosystems. While firmly established international art fairs often dominate attention within the global market, lesser known regional fairs play an important role in connecting artists, galleries, collectors, and cultural platforms within specific communities. Through analysis of established regional fairs and consideration of factors such as artist selection, audience engagement, institutional partnerships, and economic impact, this study investigates how art fairs can move beyond temporary commercial events to become meaningful cultural platforms. Particular …

Echoes Of A Country In Question: Visualizing And Constructing Lebanese Identity Through Contemporary Artistic Practice At The Venice Biennale, Anoush Manoukian

MA Theses

Historically (and presently) riven by sectarianism, struggling with massively degraded infrastructure, and seething with starkly apparent class divisions, Lebanon has long been tied up with bloody postwar politics, paralyzed by innumerable crippling setbacks on its path to recovery. During war, images of conflict have been plastered across media stations, firming the country’s place in the global conversation and imagination; everyone had heard about Lebanon, and people from the art world were attracted to the work being produced in Beirut: a localized body of work that was thematically interesting, formally unique, aesthetically neoconceptual and allegorical in approach. Unresolved conflicts have long …

Hiw 301: Ottoman History, Firat Koklu

Open Educational Resources

Hybrid asynchronous survey of Ottoman history from the empire’s emergence through its collapse, examining major political, social, economic, and legal transformations across six centuries. Through primary sources, historical scholarship, and audiovisual materials, the course considers themes including imperial expansion and governance, religious communities, migration, economic change, reform, European imperialism, and the transition from empire in a broader global and comparative context.

A Position Statement On Endovascular Models And Effectiveness Metrics For Mechanical Thrombectomy Navigation, On Behalf Of The Stakeholder Taskforce For Artificial Intelligence-Assisted Robotic Thrombectomy (Start), Harry Robertshaw, Anna Barnes, Phil Blakelock, Raphael Blanc, Robert Crossley, Rebecca Fahrig, Ameer E. Hassan, Benjamin Jackson, Lennart Karstensen

School of Medicine Publications

Although we are making progress in overcoming infectious diseases and cancer, one of the major medical challenges of the mid-21st century will be the increasing prevalence of stroke. Occlusions in large vessels are especially debilitating, yet effective treatment—needed within hours to achieve best outcomes—remains limited because of geographic accessibility. One solution for improving timely access to mechanical thrombectomy in geographically diverse populations is the widespread deployment of robotic surgical systems. Artificial intelligence assistance may enable the safe and effective upskilling of operators in this emerging therapeutic delivery approach. Our aim was to establish consensus frameworks for developing and validating artificial …