Digital Commons Network^™

Understanding Roma Oppression In Europe Through Humantarian Forensic Analysis, Christal L. Quinn

Department of Anthropology: Theses and Student Research

This thesis examines the marginalization of Roma people in Europe, and how humanitarian forensic practices may help Roma communities in their quest for justice and recognition. The study draws exclusively on secondary information to examine the social, political, and legal issues affecting the Roma communities, who have endured centuries of institutional discrimination, marginalization, and violence. This thesis identifies ways in which systematic oppression continues to limit Roma communities’ access to education, housing, healthcare, and legal protection through a review of relevant literature and applicable theoretical frameworks. The study also examines the relevance of forensic science, particularly its humanitarian applications, in …

Evaluating The Impact Of Intercropping Vegetables And Cut Flowers On Yield And Conservation Biological Control, Alliance Igiraneza

Department of Agronomy and Horticulture: Dissertations, Theses, and Student Research

Specialty crops such as vegetables are some of the most susceptible to yield losses and increased management difficulty over time due to pests. One of the potential solutions to this problem, which aims at ensuring the sustainability of the sector, is using conservation biological control practices such as intercropping to increase diversity, while maintaining the economic feasibility and profitability of the system. This study was conducted to evaluate the impact of this management practice using Bell pepper (Capsicum annuum var. King Arthur) as the main crop, intercropped with flowers including zinnia (Zinnia elegans var. Benary’s Giant), sunflower ( …

Cis-Variant Gene-Expression Association Analysis: A Targeted Approach To Identify Functional Cis-Regulatory Variation, Sofiya Arora

Department of Agronomy and Horticulture: Dissertations, Theses, and Student Research

Phenotypic diversity in plants is largely driven by changes in gene function arising from mutations in both the coding and regulatory regions. Regulatory variation is particularly pervasive because it can fine-tune gene expression without disrupting protein function and is therefore less likely to be strongly selected against in natural populations. As a result, it has played a central role in evolution and domestication. In our previous genome-wide eQTL mapping study in maize, nearly two-thirds of the expressed genes were found to harbor detectable cis-expression quantitative trait loci (cis-eQTLs) with strong local effects on gene expression. Though these cis-variants are widespread, …

The Harvey Pittel Saxophone Quartet: Its History And Legacy In American Saxophone Quartet Performance, James M. Lawhn

Glenn Korff School of Music: Dissertations, Theses, Student Creative Work, and Performances

The saxophone quartet has emerged as a legitimate chamber ensemble in the United States through the sustained efforts of a small number of pioneering professional groups. Despite the central role these ensembles have played in shaping repertoire, performance standards, and public perception, their histories have often gone undocumented. Among the most influential of these groups is the Harvey Pittel Saxophone Quartet, an ensemble that maintained an unusually active national and international touring career for nearly four decades and helped establish the saxophone quartet as a viable professional model.

This document addresses a significant gap in the scholarly literature by presenting …

Detecting Doubt In Reflective Learning: A Learning Analytics Study With Large And Small Language Models, Eng Lieh Ouh, Kar Way Tan, Siaw Ling Lo, Yuhao Zhang

Research Collection School Of Computing and Information Systems

Reflective learning enhances understanding, especially when instructors promptly address difficulties raised in student reflections. Automated doubt detection can reduce time for instructors, yet existing classification approaches take substantial time for manual annotation and model training. This paper investigates whether large and small language models (LLMs, SLMs) can automate doubt detection without time-consuming training. Using a dataset of anonymized student reflections, we evaluate zeroshot, few-shot prompting, and multi-step reasoning against prior supervised classification baselines. We show that LLMs (GPT-4o, Claude-4, Gemini-2.5) surpass earlier F1 scores without prompting, while prompting further improves their performance. However, using proprietary LLMs can raise cost and …

The Influence Of Composition On Porosity And Strength In Planetary Analog Saline Ices, Tara C. Tomlinson

Dartmouth College Ph.D Dissertations

This thesis investigates how composition influences the physical structure and mechanical behavior of saline ice, with implications for both terrestrial sea ice and the ice shells of ocean worlds such as Europa and Enceladus. This is done through a multi-pronged approach of both numerical modeling and laboratory experiments. Modeling results re- veal that small-scale parameter variations in porosity, permeability, and permeability fac- tor may produce large discrepancies when extrapolated to planetary scales, underscoring the need for improved experimental constraints on pore connectivity and thermochemical conditions. Laboratory analyses show that while total porosity is relatively uniform with depth, it varies strongly …

Erratum For "Soil Freezing Characteristic Surface For Partially Frozen Soils", Antai Dong, Xiong Zhang, Ming Xiao

Civil, Architectural and Environmental Engineering Faculty Research & Creative Works

The following corrections should be made to "Soil Freezing Characteristic Surface for Partially Frozen Soils" by Antai Dong, Xiong Zhang, and Ming Xiao, https://doi.org/10.1061/JGGEFK.GTENG -13924: In the third sentence of the Abstract, the value for suction when completely dried is incorrect. It should be 106 kPa. The label at the end of the suction axes in Figs. 1(a) and 2 is similarly inaccurate. Corrected versions of Figs. 1 and 2 are provided herein. To preserve the published version of record, these details have been corrected only in this erratum. (Figure Presented)

Evaluation Of Radar-Derived Polarimetric Precipitation Estimates For Extreme Rain Events Using A Dense Network Of Rain Gauges, Bong Chul Seo, Witold F. Krajewski, James A. Smith, Alexander V. Ryzhkov

Civil, Architectural and Environmental Engineering Faculty Research & Creative Works

The study evaluates radar-based quantitative precipitation estimations (QPEs) for 10 extreme rain events that occurred between 2013 and 2019 in the Kansas City metropolitan area, United States. These precipitation estimates were derived at hourly and approximately 0.5-km scales using two polarimetric QPE algorithms}one based on specific attenuation (A) and the other on specific differential phase (KDP)} for the study area covered by two overlapping radars in Topeka, Kansas, and Kansas City, Missouri. The polarimetric QPE assessment for extreme rain events was motivated by improved flood forecasting and precipitation frequency analysis. The analysis utilizes ground reference observations from a dense network …

Computer Vision And Machine Learning Approaches For Defect Detection In 3d-Printed Cementitious Materials: A Systematic Review, Muhammad Ali Musarat, Ruben Paul Borg, Jingjie Wei, Carl James Debono, Kamal Khayat

Civil, Architectural and Environmental Engineering Faculty Research & Creative Works

3D printing is evolving at a fast pace in both the manufacturing and construction sectors. These advancements can greatly benefit these industries. However, the 3D printing of concrete structures presents some challenges due to defects in the 3D concrete printed elements. Hence, this study systematically reviews Artificial Intelligence (AI)-driven techniques, such as Computer Vision and Machine Learning, to identify surface defects that can occur in 3D-printed cementitious material structures. The adopted methodology was the PRISMA statement with the aim of reporting the systematic review and meta-analysis. Two well-known databases, Web of Science and Scopus, were utilised for data extraction of …

Machine Vision For In Situ Measurement And Control Of Wire Stickout In Lwded Process, Braden Mclain, Remy Mathenia, Todd Sparks, Frank Liou

Mechanical and Aerospace Engineering Faculty Research & Creative Works

This work presents a machine-vision–based measurement and control framework for laser wire directed energy deposition (LWDED) processes. A visible-light camera system is used to capture meltpool images, from which a novel vision algorithm extracts the wire–meltpool interface location. By utilizing a camera that is rigidly mounted to the deposition head, the vision algorithm provides a relative measurement of the distance between the nozzle tip and the workpiece, also referred to as wire stickout. A proportional-derivative (PD) control strategy is implemented using the measured stickout as feedback to adjust deposition feedrate. Results show that the control system successfully compensates for improper …

Dynamic Elements Of Synchronous And Asynchronous Learning In English As A Second Language Education: Self-Efficacy, Achievement, Persistence, And Satisfaction, Keith J. Brewer

Masters Theses and Doctoral Dissertations

This study investigated how instructional modality influences adult English as a Second Language (ESL) learners enrolled in a non-credit language program. Learners in this state-funded program were able to determine their own balance of synchronous, face-to-face instruction and asynchronous online learning based on personal needs and preferences. The study examined the relationships between instructional modality and learner self-efficacy, achievement, and course satisfaction among adult ESL students enrolled through a community college. A mixed-methods design was used to investigate learner outcomes across modalities. Engagement with asynchronous instruction was measured using data from the program’s learning management system (LMS), while attendance logs …

Gandy Dancer 14.2 (Spring 2026), Gandy Dancer

Gandy Dancer Archives

No abstract provided.

Msw Portfolio: Advancing Social Work Practice In International And Marginalized Communities, Emily L. Curtis

Graduate Student Portfolios, Professional Papers, and Capstone Projects

My portfolio presents an integrated reflection of advanced social work practice developed through my academic training and immersive field experiences across the United States, Germany, and New Zealand. Grounded in trauma-informed care, cultural humility, and strengths-based approaches, it demonstrates my application of the ten core social work competencies and five elements of advanced integrated practice within diverse and marginalized communities.

Drawing on my work with Māori and Pasifika women, refugee populations, and rural communities, this portfolio explains the importance of understanding individuals within broader cultural, historical, and systemic contexts. It emphasizes the need for socially just, culturally responsive, and relationship-centered …

Beyond The Straight Road: A Narrative Of Growth Toward Integrated Social Work Practice, Samantha Bymaster

Graduate Student Portfolios, Professional Papers, and Capstone Projects

No abstract provided.

"Some Women Make It Look So Easy": An Analysis Of Jenny Offill's Fragmentary Novels And Their Critique Of Postfeminist Sensibility, Kimberly Crooks

Theses, Dissertations and Culminating Projects

Jenny Offill’s novels Dept. of Speculation and Weather are each narrated by a woman who exists in a postfeminist era that insists upon the achievability of a happy work-life balance. Despite the lofty career aspirations now afforded to women, the protagonists find themselves burdened by the gendered responsibilities that disproportionately hold them responsible for domestic duties, childcare, and emotional labor. Both protagonists use a fragmented narrative style to convey their consciousness, and the texts are composed of hundreds of short fragments that include memories, self-reflections, philosophical musings, lines of poetry, fun facts, questions, and more. While the narratives do not …

Conversation Made 'Easy' In The Classroom: The Problem With Women's Education In Nineteenth Century New Jersey, Rebecca Bienskie Jackson

Theses, Dissertations and Culminating Projects

Born in 1877, Rose McDonough grew up in Montclair, New Jersey. She learned French in a local school inside a Congregational Church, and by 1920 was a private teacher. This thesis recovers information about Rose McDonough’s life through a single archival object: Easy Conversations In French, by Gustave Choquet and published by New York’s George R. Lockwood & Son, in 1854. Housed in the Montclair History Center, Rose’s penciled marginalia is scattered throughout. Using book history as the primary methodology, this thesis reads the material object of the schoolbook, marks left by its reader, along with Census records, historic maps, …

A Study Of Post -Quantum Cryptography Migration In An Emulated Enterprise Environment, Saquib Farooq Malik

Theses

The imminent maturation of Cryptographically Relevant Quantum Computers (CRQCs) represents a fundamental threat to the digital security infrastructure, specifically targeting modern cryptographic standards such as AES, RSA and Elliptic Curve Cryptography (ECC). While Post -Quantum Cryptography (PQC) offers a mathematical defense, the transition is complicated by the “Harvest Now, Decrypt Later ” (HNDL) strategy, where encrypted data is intercepted today for future decryption. This thesis explores the critical necessity of an organized migration strategy to protect long-term data sensitivity against the rapid advancement of quantum capabilities and addresses the gaps in the current migration landscape: the absence of a standardized, …

Revisiting A Historical Material: Casein As A Case Study, Evan Gerstein

Theses

The goal of this project is to use casein as a case study to explore historical methods of making and to show that these have uses for today. In the first half of the 20th century, casein, a milk protein, was a widely-used industrial material. Buttons, buckles, glue, and clothing, among other products, were made from it. The use of casein declined in the post-World War II economy because of reputational damage done by its association with Benito Mussolini’s fascist regime and the rise of petroleum plastics. This project argues that casein deserves to be revisited. Specifically, this project offers …

At The Crossing, Timothy Mulhall

Theses

At the Crossing is a body of photographic work that stemmed from daily walks through the Genesee Valley Park. Having moved to a new and unfamiliar place, these walks were a way of drawing closer to the city of Rochester and the people who call it home. In the process, I discovered the vitality and democratic function of the park and its relationship to the larger city. In this space, people gather, celebrate, rest, and dream. It exists as a wild refuge, a pressure valve within the overall function of the city. In this way, it is one of the …

Asobi: Play In Every Language, Jeffrey Gibbs

Theses

In the era of iPad kids and screenagers, toys are struggling to engage children. The modern toy industry prioritizes eye-catching designs over meaningful stimulation, choosing to profit off of media franchising rather than encourage creative expression. Toys are too often designed in a way that limits the scope of play, forcing kids down a specific path rather than opening a world of creative possibilities. This narrow scope prevents imagination and decreases the overall lifespan of the product by encouraging product turnover. All of this contributes to an abundance of toys in the home, a reality linked to negative development outcomes. …

Genui: Customizing And Improving User Interfaces In Real-Time With Generative Ai, Ursula Parker

Theses

MOTIVATION: Users must conform to the interfaces they are given, which are designed for a generalized user base rather than individual workflows or preferences. Existing UI customizations are often limited to fixed options predetermined by developers, restricting meaningful user control. Advances in generative AI introduce the possibility of modifying the underlying code of a production system that defines interfaces, enabling more flexible and targeted adaptations. However, the feasibility, scalability, and usability of such user-driven customization remain open questions. GOAL: The goal of this work is to help people customize their user interfaces, by investigating how they can linguistically specify the …

The Next Generation Of Police Station Design: Integration Of Officer Wellness With Operational Demands, Kayla Zill

Theses

The design of police stations has traditionally prioritized efficiency of operations and security, overlooking the wellness of officers. This research analyzes the integration of Trauma-informed Design (TiD) and WELL Building Standards into police stations design to create environments that aid officer well-being while maintaining operational functionality. Through literature review, including research of current police station design guidelines, trauma endured by officers, Trauma-Informed Design principles, WELL building standards, and understanding of the need for wellness to be incorporated into police station design. Officer interviews then further understanding of the needs of officers to create a scorecard and program guidelines to refocus …

Generative Ai To Support College Students During The Writing Process, Damionie Vernon

Theses

The growing integration of Generative Artificial Intelligence (GAI) in higher education raises important questions about its role in supporting college students during the writing process. I used a mixed-methods approach, with a focus on quantitative questionnaires and qualitative written artifacts, to analyze patterns of GAI usage and perceptions by testing 34 college students. My thesis will explore these questions: (1) How do college students approach writing tasks in college?, (2) How do college students utilize generative AI to assist with writing tasks?, (3) What are the perceptions of college students on the use of generative AI to assist with writing …

Tiny Tusks Internship: Factors That Affect Breastfeeding In Public, Caroline E. Bene

The Eleanor Mann School of Nursing Undergraduate Honors Theses

The purpose of this review was to explore factors that impact women’s decision to breastfeed in public or not. The PICOT question used was: ‘What Factors Affect Women’s Decision to Breastfeed in Public or Not?’ Two platforms, EBSCOhost and The National Library of Medicine, were used to identify 15 peer-reviewed journal articles on factors affecting women’s decision to breastfeed in public or not. The factors that impact a women’s decision on whether it is acceptable to breastfeed in public stems from the media stigmatizing that breastfeeding should be a private action. Research done yielded results of both positive and negative …

The Relationship Between Mc1r Gene Variants For Red Hair And Clinical Responses To Anesthesia, Analgesia, And Pain: A Systematic Review Of The Literature, Mary Clark Allen

The Eleanor Mann School of Nursing Undergraduate Honors Theses

Background: Genetic variations of the melanocortin-1 receptor (MC1R) are commonly associated with red hair and pale skin. Research has linked MC1R variants with alterations in anesthetic response, pain perception, opioid sensitivity, and pain-related fear. Existing literature presents inconclusive findings, highlighting the need for further investigation.

Purpose: This review aims to synthesize current evidence concerning the role of MC1R variants in altering physiologic responses.

Methods: A systematic literature review was conducted by accessing CINAHL, MEDLINE, and PubMed through the University of Arkansas Libraries OneSearch platform. After applying inclusion and exclusion criteria, a total of 20 peer-reviewed articles were extracted for review. …

The Prevalence Of Amenorrhea In Relation To Red-S Syndrome Among Various Sports In Collegiate Female Athletes, Ruby S. Holland, Marilou D. Shreve

The Eleanor Mann School of Nursing Undergraduate Honors Theses

Background: RED-S is a common risk factor for amenorrhea in female athletes. Athletes that compete in high-intensity sports or without adequate caloric intake, are at risk for low energy expenditure which may disrupt hormonal balance. As development of RED-S is a well-established risk factor for amenorrhea, early detection and correction is crucial to prevent long term health consequences.

Purpose: The purpose of this research is to explore if there is a correlation between RED-S score and amenorrhea in female athletes.

Methods: An online survey was distributed to approximately 220 female athletes at the University of Arkansas using Qualtrics. The 69-question …

The Legal Framework For Direct Ocean Carbon Capture And Storage (Volume 2: The United States), Korey Silverman-Roati, Romany M. Webb

Sabin Center for Climate Change Law

This paper, the second in a series of two, focuses on the U.S. legal framework for the marine carbon dioxide removal (mCDR) approach of direct ocean carbon capture and storage (DOCCS). The first explores DOCCS governance under international law and is available here: https://scholarship.law.columbia.edu/sabin_climate_change/271/.

DOCCS aims to remove some of the carbon currently stored in the ocean and thereby enable it to uptake additional carbon dioxide from the atmosphere. DOCCS is still undergoing research, but early studies suggest it could have significant carbon dioxide removal potential. However, DOCCS could also present environmental and other risks, including from the construction …

Technology-Supported Literacy Instruction In Elementary Classrooms (K-5): Perspectives Of Student Teachers In Western Kentucky, Ila B. Shirrell

Honors College Theses

The use of technology in elementary classrooms (kindergarten–fifth grade) has increased significantly with the goal of enhancing instruction. Additionally, educational technology is being used to improve literacy skills, reading recovery, and comprehension. This study examined how technology supports literacy development and instruction in elementary classrooms by drawing upon the perspectives of current student teachers. Student teachers from Murray State University, placed in third through fifth grade classrooms in Western Kentucky, were interviewed. The interviews assessed how technology was used for literacy instruction, including the extent of its effectiveness and potential challenges. Responses were transcribed and analyzed. The themes of evidence-based …

Algorithmic Resilience Memory: Designing Agentic Ai Systems For Organizational Learning And Climate-Crisis Adaptation, Harsha Sammangi, Aditya Jagatha, Navyasri Maddukuri

Research & Publications

Climate disruption has become a persistent organizational condition rather than an episodic event, yet most information systems designed to support organizational resilience treat each disruption as an isolated incident. Existing digital resilience platforms, disaster recovery systems, and AI-driven decision support tools lack the capacity to accumulate, encode, and reuse organizational knowledge across successive climate-related crises. This paper introduces Algorithmic Resilience Memory (ARM), a novel IS construct defined as an AI-enabled organizational capability through which agentic AI systems sense climate-related disruptions, encode prior organizational responses, preserve decision rationale, generate contextually adaptive recommendations, and reconfigure future actions through structured outcome feedback. Drawing …

Are We Still Bowling Alone – Part I: Religious Communities, Nancy T. Ammerman

eJournal of Public Affairs

Editor’s note. The following is based on a panel session from the 2024 Public Affairs Conference, presented by Nancy Ammerman, Harry Bruinius, and Kenneth Woodward. The panel was a reflection on what has happened since authors Robert Putnam and Robert Bellah issued warnings on the decline of community in America.