Digital Commons Network^™

"Shhh": A Reflection On Matrescence, Anna Guillory

Graduate Theses and Dissertations

“Shhh” is a collection of drawings that reflect on the many ways the first year of motherhood shifts identity, perspective, and relationships. Focusing on my personal experience of becoming a caregiver, each work acts as an exploration and artifact of the shared labor between parenting and redeveloping an art practice, articulating both the tension and the enmeshing of these two realities. The work poses questions around value and production and consequently presents considerations of the passage into matrescence itself. Through a combination of rendered images, gestures and marks from observed moments in domestic space, postpartum life, and my own inner, …

A Better Box To Lie In, Camille Gros

Graduate Theses and Dissertations

This written thesis accompanies an exhibition of textiles and works on paper that explore the emotional, architectural, and political structures that relay experiences of a Queer Southern livelihood; it is about girlhood, homoeroticism, isolation, passion, hunger, sweet love, and terrible fear. The show is a celebration of our dependance upon one another, and an expression of grief. I am sure that this work will need to be repaired in time, and I hope for many hands to mend it.

A Multi-Criteria Decision And Spatial Modeling Framework For Socially Informed Advanced Air Mobility Implementation Planning, Noah Wesley Bretz

Graduate Theses and Dissertations

Advanced air mobility (AAM) is an emerging mode of transportation that integrates advanced aircraft technologies, such as manned air taxis or unmanned freight drones, to transport people and goods across urban and regional environments. While these technologies promise to transform mobility, successful implementation depends heavily on community acceptance, which is shaped by multiple social factors. This study presents a multi-criteria decision framework to evaluate and prioritize the key social factors influencing AAM adoption. A literature review identified six primary social factors: safety, noise, privacy and cybersecurity, automation, environmental impact, and price and economics. The Analytical Hierarchy Process (AHP) was used …

Revised - The Role Of Gad67/65 In The Therapeutic Effects Of Ketamine And Fluoxetine In Fear-Conditioned Mice, Alex G. Ottimer

All NMU Master's Theses

Post-traumatic stress disorder (PTSD) is a chronic psychiatric disorder and the most common disorder following exposure to a traumatic event. The most commonly used drugs in PTSD treatment are selective serotonin reuptake inhibitors (SSRIs), though only about 50% of patients respond to this treatment. Previous work in our lab demonstrated the combination of chronic fluoxetine (FLX) and acute ketamine treatment decreased fear response in a contextual fear paradigm in male C57/BL mice. In rodents, fear conditioning (FC) is commonly used in the literature to induce behaviors related to PTSD. The mammalian central fear memory circuit involves a dynamic interplay between …

Post-Truth Gaming: Fictional Pasts And Constitutive Rhetoric In Video Game Nostalgia, Hunter Bishop

All NMU Master's Theses

What happens when we become nostalgic for experiences we never had? How do video game companies impact what we are nostalgic for? What might a fictional nostalgia look like, and how can it help us better understand the role of nostalgia in Western culture? These are the central questions that this thesis seeks to answer. As seen in the United States’ current cultural and political infatuation with the past, nostalgia has become a dominant rhetorical strategy. Nostalgia is especially prevalent in the medium of video games, where a steady stream of remakes, remasters, and rereleases attempts to repurpose the past …

Leveraging Generative Artificial Intelligence To Launch An Independent Game Studio, Douglas Evans

Theses

This project report examines how Generative Artificial Intelligence (Generative AI) can be integrated into the early formation and operations of an independent/indie game studio. Using a qualitative, practice-based single-case study approach, the project focused on Boar’s Head Studio, LLC. A human-in-the-loop approach was maintained with Generative AI used to support company formation, ideation, planning, documentation, analysis, coding assistance, marketing preparation, and community-building preparation

The report concludes that Generative AI can serve as a meaningful system integrated into the studio pipeline when used with structured, repeatable, human-in-the-loop processes. The project contributes a practical, case-based framework that may be useful to other …

Integrating Artificial Intelligence Into Academic Writing: Development Of A Student-Centered Ethical Toolkit, Matteo Landais

Theses

The rapid growth of generative artificial intelligence in higher education has introduced new challenges surrounding authorship, academic integrity, and the role of writing in student learning. While institutional responses have often focused on restriction, surveillance, and AI detection, students continue to incorporate AI tools into their writing practices in increasingly normalized ways. This project argues that the issue is not simply whether students use AI, but how they use it and whether that use supports meaningful engagement with the writing process.

This applied project proposes a process-oriented and student-centered framework for the ethical integration of AI into academic writing. Learning …

Edvard Munch And The Feminine Sublime, Saralyn Goodspeed

Theses

This paper explores the theory of the sublime in relation to Edvard Munch’s depictions of women. Departing from the common view that Munch was simply anxious about the “New Woman” that emerged in the late nineteenth-century, I argue that Munch’s conflicting emotions regarding women were sublime in nature, rooted in his childhood relationship with his mother. A formal analysis is conducted on three of Munch’s works: Inheritance (1897), Three Stages of Woman or Sphinx (1894), and Madonna (1895). These analyses link Munch’s representations of women to a maternal sublime.

Integrating Embodied Expertise Into Dress History Academia Through Practice-Led Actualistic Recreations: A New Methodology And Test Thereof, Rowan Paramour

Theses

This thesis examines the usage of practice-led methodology for historic dress recreation projects and how to implement and objectively analyze the findings from such research in an academically rigorous fashion. In section one, I examine the distinction between different types of recreation practices, the establishment of embodied practice within historic dress research, address concerns centering practice-led methodology, and develop a methodology for practice-led historic dress recreation projects and rubric for assessment of that methodology. In section two, I fully test the methodology and rubric by utilizing it in my own recreation and present this process using the methodology’s proposed deliverables …

Small College Registrars As Leaders: A Multiple Case Study Of Shared Leadership, Kyle John Wigboldy

Dissertations

This study investigates the leadership relationship between the small college registrar and the people with whom they work most closely. The college registrar is not structured to be a strategic leader within the small college, but their leadership contributions across the campus are constantly felt. This research uses a qualitative case study approach to explore how three college registrars lead and participate with coworkers.

This investigation used a multiple case study design where data collection involved exploring three small colleges of fewer than 1,000 students. The study used semi-structured interviews with the registrar at each of the three colleges, and …

Recruitment Of Chrysaora Chesapeakei On Floating Docks Versus Bulkhead Surfaces: Which Axis Is Foulset?, Alyssa Lamberto

Theses, Dissertations and Culminating Projects

Blooms of Chrysaora chesapeakei (bay nettles) have increased sharply in Barnegat Bay, New Jersey, reducing both ecological integrity and economic value. Because population expansion is driven primarily by the benthic polyp stage, where individuals attach to hard substrates and reproduce asexually, effective management must target the surfaces where polyps settle and clone themselves. The rapid growth of artificial infrastructure, particularly vinyl docks and bulkheads, has expanded available habitat for polyp recruitment. Scrubbing these structures has been shown to reduce ephyrae production, but it remains unclear whether both docks and bulkheads warrant equal management attention. This study compared recruitment on horizontal …

Religion As Political Influence: Representation, Rhetoric, And Advocacy In American Politics, Andrew G. Tate

All Dissertations

Religion has long been recognized as a central force in American political life, shaping patterns of representation, public opinion, and policy advocacy. At the same time, the contemporary religious landscape is characterized by declining denominational attachment, increasing religious diversity, and growth in non-denominational and unaffiliated populations. These changes raise questions about whether religion continues to influence politics through traditional mechanisms such as clear denominational alignment or whether its political effects now operate through more indirect or restructured pathways. This manuscript addresses this question through a multi-level analysis of religion’s political role, integrating three studies that examine descriptive representation, organizational political …

Precursor Rna Properties Driving Cryptic 3’ Splice Site Selection In Sf3b1 Mutant Malignancies, Austin A. Herbert

All Dissertations

SF3B1 is a core component of the spliceosome involved in branch point recognition and 3’ splice site selection. SF3B1 is commonly mutated in myelodysplastic syndromes and other blood cancers with the K700E mutation being the most frequent. This mutation of SF3B1 induces cryptic 3’ splice site activation in hundreds of genes. Introduction of such cryptic 3’ splice sites can shift the reading frame of protein coding transcripts, causing the transcript to be tagged for nonsense-mediated decay or resulting in the production of a truncated protein. Both these scenarios can lead to down-regulated protein expression. Sequence and structural properties of precursor …

Individual Recognition: Do Horned Passalus, Odontotaenius Disjunctus, Display Individual Discrimination Of Familiar And Unfamiliar Conspecifics Through Changes In Their Behavior?, Sabrina Galloza

Theses, Dissertations and Culminating Projects

The horned passalus, Odontotaenius disjunctus, are subsocial beetles that inhabit and defend decaying wood where they create galleries to live, mate, breed and provide brood care. The species is well known for their stridulations, making up to 14 different sounds, having one of the greatest repertoire of sounds for any known arthropod. Typically living in family units, it has been found that several families can inhabit the same log, therefore, the horned passalus can come into contact with both kin and non-kin. It is currently unknown whether the horned passalus can distinguish between nestmates and non-nestmates. Additionally, it is unknown …

The Challenge Of Responsible Sovereignty And The Dilemma Of Responsibility To Protect: A Case Study In The Middle East, Mona Shujaieh

Theses, Dissertations and Culminating Projects

This thesis applies the Responsibility to Protect (R2P) framework to examine the evolving relationship between state sovereignty and humanitarian intervention in the modern international system. It develops the concept of “responsible sovereignty” to show how sovereignty has shifted from an absolute principle of non-interference toward a socially constructed and conditional norm increasingly linked to a state’s responsibility to protect its population. By tracing the transition from Westphalian sovereignty to contemporary understandings of sovereignty as responsibility, the study highlights how international norms reshape expectations of state behavior while also generating persistent tensions in practice. Focusing on the Middle East, the thesis …

Changing The Narrative: Exploring Post-Traumatic Growth In African American Women Who Identify As Transformational Leaders After Experiencing The Foster Care System, Leah Angel Vance-Daniel

Education Doctoral

The purpose of this qualitative study was to examine the lived experiences of African American women who identified as transformational leaders and who successfully navigated adulthood after experiencing the foster care system. Post-traumatic growth (PTG) theory served as the theoretical framework for this study, which reflects a positive mental shift brought about by struggling with at least one extremely difficult life circumstance. Semi-structured interviews were conducted with eight African American women, and five themes emerged from the data analysis: (a) Journey to Transformational Leadership: Self-Awareness, Vulnerability, and Self Acceptance; (b) From Repeating to Repairing; (c) You Either Have to Lie …

Teacher Perceptions In Early Childhood Classrooms: Understanding The Disproportionate Suspension Of Black Girls In Preschool, Lachelle Dionne Walker

Education Doctoral

The purpose of this interpretive qualitative study was to examine eight preschool lead teachers’ perceptions of the behaviors of Black girls, with a specific focus on those leading instruction in classrooms of 3- and 4-year-old learners, to assess if their perceptions of the behaviors of Black preschool-aged girls influenced their discipline practices and behavior management. The findings of this study revealed that preschool lead teachers held positive perceptions and early adultified views, also known as adultification bias, of Black girls in preschool settings. Furthermore, early adultified views of preschool lead teachers toward Black preschool-aged girls did not correlate with discriminatory …

Beyond The Bell: Young Black Male Reflections On Teacher Expectations And Postsecondary Outcomes, Raina Lewis

Education Doctoral

The purpose of this qualitative study was to examine the lived experiences of seven young Black males after their graduation from high school, focusing on how they recalled and interpreted their high school teachers’ expectations. Using semi-structured interviews with the Black males, aged 18–25, this study sought to understand how participants made meaning of these experiences and the lasting impact on their identity development. Grounded in Tichnor-Wagner’s culture of care theory, this study looked through the lens of culturally responsive, emotionally supportive, and equity-driven educational environments. This culture of care theory framework is particularly relevant for young Black males who …

Accessible Theatre In The Face Of Transition: A Collaborator's Journey Through Sarah Ruhl's Orlando, Ty R. Robbins

LSU New Orleans Theses and Dissertations

This thesis discusses the various types of accessibility observed in practice during a production of Orlando by Sarah Ruhl at the University of New Orleans. Throughout

the chapters to come, I will focus on gathering theatrical dramaturgy, my process as a company

actor, the successes and setbacks of accessibility in theatre, and reflections from community

artists on how they view accessibility in the workplace. I will evaluate my findings and those of

fellow theatre makers to outline the strengths and weaknesses of accessibility in relation to

collaboration in theatre, an art form that is continually given a cold shoulder in …

Experimental Data-Driven System Identification Of Scale-Model Airboat Dynamics For Control And Autonomy Applications, Miguel A. Trejos

LSU New Orleans Theses and Dissertations

To achieve autonomous control of a surface watercraft requires an accurate model describing the dynamics of the system. To this end, the modeling of dynamics of an airboat with a combustion engine-based propulsion system is investigated. Specifically, a black-box data-based approach using neural networks. To facilitate this, a custom data collection system was developed to record linear and rotational motion during field tests. Due to the airboats unique ability to traverse different terrains, not just water, the modeling of dynamics on different terrains was investigated.

Optimization-Based Power Management For Hybrid Towing Vessels: A Comparative Framework Toward Mission-Aware Control, Rachel K. Burchill

LSU New Orleans Theses and Dissertations

This thesis presents an optimization-based framework for power management in hybrid towing vessels operating under dynamic mission conditions. A physically consistent modeling approach is developed, incorporating battery state-of-charge dynamics (SOC), unified power flow, and operational constraints. The framework evaluates rule-based control using fixed heuristic thresholds, Particle Swarm Optimization (PSO), Genetic Algorithm (GA), and multi-objective Non-Dominated Sorting Genetic Algorithm II (NSGA-II) under a representative harbor-assist mission profile. Results show that optimization-based methods significantly outperform rule-based control. PSO achieves the lowest fuel consumption and near-perfect tracking with minimal battery use, while GA provides balanced performance with moderate battery utilization. NSGA-II reveals a …

Careers That Feel Like Plinko And A Labor Of Love: A Phenomenology Of Full-Time Contingent Faculty’S Development As Instructors At A University In Transition, Anne Ogburn

LSU New Orleans Theses and Dissertations

Instructors in higher education often do not study or practice teaching before entering the classroom (Flaherty, 2019; McMurtie, 2021). Instead, instructors may develop their teaching knowledge and skills in a variety of ways (Hora & Smolarek, 2018; Kennedy, 2016; McCrickerd, 2012; Oleson & Hora, 2014). Despite this haphazard approach, instructor development is particularly important in higher education given that effective teaching practices improve success outcomes for students (Kilgo et al., 2015; Loes et al., 2019; Umbach & Wawrzynski, 2005). Researchers have focused on the impact of introductory courses on students’ long-term success in a given subject or major (Xu, 2019). …

House Of Ill-Fame: A Historical, Cartographic, And Archaeological Study On The Spatial Evolution Of Commercial Sex Work In New Orleans, 1875 – 1925, Austin Roebuck

LSU New Orleans Theses and Dissertations

This research examines the historic spatiality of commercial sex‑work in New Orleans by analyzing targeted addresses associated with the trade across three census years. Using the establishment and closure of Storyville (1897–1917) as a temporal frame, it compares demographic patterns in dwellings labeled as “houses of ill fame” in 1880, 1900, and 1920 to trace changes in household composition and social identity. Sanborn Fire Insurance Maps, newspapers, and city directories contextualize these patterns within three ten‑year intervals (1875–1885, 1895–1905, 1915–1925), revealing how sex‑work spaces were regulated, represented, and embedded in the urban landscape. The study also incorporates an archaeological assemblage …

Rationalizing The Despicable: Creating Talthybius In Euripides’ The Trojan Women, P Rob Brown

Graduate Theses and Dissertations

A reflection on my personal work and development as an actor and performer over the three years of this program, specifically focusing on the work of creating the character of Talthybius in Euripides’ The Trojan Women.

Exploring Perceptions Of Collective Efficacy And Its Potential For A District Instructional Leadership Team, Dana Tabor

Graduate Theses and Dissertations

The purpose of this study was to explore experiences that influence the collective efficacy of a district instructional leadership team and to better understand the members’ perceptions of isolation in their roles. The study used an action research approach with both qualitative and quantitative methods to provide insight to district leaders to create the conditions for improving their teams and the experiences of their leaders. The study answered the following research questions: What collective efficacy-shaping experiences influence the District Instructional Leadership Team (DILT)? In what ways can a DILT influence the collective efficacy of its members? How does the DILT's …

Advancement In Electrochemical Generation-Collection: Snapshot Redox Cycling Voltammetry For Rapid Analysis At Chip-Based, Individually Addressable Microband Electrode Arrays, Blake Aleck Sterling

Graduate Theses and Dissertations

Snapshot redox cycling voltammetry (Snapshot RCV) is introduced as a rapid electrochemical technique that reconstructs the current-potential profile of a redox active species using a microband electrode array. By simultaneously biasing individual generator electrodes alternating in the array to different voltages across the analyte’s potential range while individually holding collector electrodes at a reversing potential, “spatial” voltammetry is achieved in as little as 1 s with the temporal speed of chronoamperometry, rapidly capturing the steady-state redox cycling (RC) profiles. During RC (a mode of generation-collection), the analyte is oxidized (or reduced) at generator electrodes and converted back at neighboring collector …

Explainability In Deep Learning For Density Regression, Dalton James Oxford

Graduate Theses and Dissertations

Classical statistical methods focus on explainability and inferential power. Machine learning and deep learning can handle non-linear, high-dimensional data better than traditional methods. In modeling, a clear understanding and interpretation are essential to decision-making. Recent work in quantile regression and extreme modeling has begun to use deep learning due to its performance on high-dimensional, non-linear data. Semi-Parametric Quantile Regression (SPQR) is a nonparametric spline-based approach to quantile regression that estimates the conditional PDF and CDF of the response. Semi-Parametric Quantile Regression for Extremes (SPQRx) is a recent extension of SPQR that provides two features: out-of-sample estimation and accurate extreme-tailed estimation. …

Strain Engineering Of Excitonic And Vibrational Properties In Two-Dimensional Transition Metal Dichalcogenides, Sneha Minesh Patel

Graduate Theses and Dissertations

Mechanical strain represents a robust and non-invasive method for tuning the electronic and vibrational properties of two-dimensional transition-metal dichalcogenides (TMDs). This work examines homogeneous biaxial strain as a symmetry-preserving control parameter that governs excitonic and interlayer dynamics in atomically thin TMDs. In monolayer MoSe2, biaxial tensile strain is intrinsically generated during high-temperature physical vapor deposition due to thermal expansion mismatch with amorphous substrates. Optical spectroscopy demonstrates substantial and tunable excitonic energy shifts exceeding 100 meV per percent strain. Polarization-resolved second harmonic generation confirms the retention of lattice symmetry under biaxial deformation. The investigation is further extended to bilayer MoS2, where …

A Q-Methodology Study Of How Viewers Within The Southeastern Circuit Perceive The Future Of The Western Sports Industry, Molly Mckettrick

Graduate Theses and Dissertations

Western Sports occupy a unique position within American Culture, reflecting traditions rooted in agricultural communities and livestock practices, while also evolving as contemporary spectator events. Despite the growing visibility of Western Sports through media coverage on various digital platforms, there is limited research on how general audiences perceive the sport, which is the purpose of this study: to examine how viewers perceive the sport. This study examines viewer perspectives regarding the sport across various digital platforms, due to limited research on how general audiences perceive the sport while employing Q-Methodology to identify shared perspectives among spectators. A total of forty …

Where Doubts Fade And Stars Glow: A Costume Designer’S Journey In Silent Sky By Lauren Gunderson, Randy Tabiliran Olarte

Graduate Theses and Dissertations

This study employs a practice-based design methodology grounded in historical research, visual analysis, material experimentation, and collaborative production processes. This thesis, Where Doubts and Stars Glow: A Costume Designer’s Journey for Silent Sky by Lauren Gunderson, explores the process of design and creation of costumes for the production of Silent Sky at the University of Arkansas. Silent Sky portrays an astronomer whose work in the early 1900s profoundly impacted the study of photographic plates for mapping stars. Specifically, the astronomer closely analyzes Cepheid variable stars, discovering that their consistent brightness fluctuations aid in determining stellar distances and the universe's size. …