Digital Commons Network^™

From Osbcurity To The Stage: A Stylistic And Pedagogical Exploration Of The Four Concert Etudes By Mikhail Bukinik, Luis Bernardo Castro

LSU Doctoral Dissertations

This research examines Mikhail Bukinik’s 4 Konzertetüden (concert etudes) for solo cello through both a stylistic performance and pedagogical approach. Despite Bukinik’s historical presence as a cellist and composer, these specific works have fallen into obscurity and remain largely absent from the standard pedagogical and performance canon. The research has two primary objectives. The first is to reintroduce these works to the modern repertoire, focusing on dissemination and performance practice. This involves a stylistic analysis of the four etudes, culminating in a recorded live performance during the lecture recital and the creation of a professional studio recording to serve as …

Scattered Light Noise At Ligo Livingston Observatory Induced By Microseismic Ground Motion, Debasmita Nandi

LSU Doctoral Dissertations

Gravitational waves are “ripples” in the fabric of spacetime and create a minuscule change in the distance between two points. After publishing his theory of general relativity in 1915, Albert Einstein predicted the existence of gravitational waves as a consequence of the theory. Almost 100 years after the theoretical prediction, gravitational waves were detected for the first time in 2015 by the Advanced LIGO detectors in Livingston, Louisiana, and Hanford, Washington. Gravitational waves have a very small amplitude, making it very challenging to detect them. Different types of noise sources either of instrumental or environmental origin can reduce the astrophysical …

Perpetual Purgatory: Lamennais's Religious Influence On The Persona And Music Of Franz Liszt, Matthew Peter Wood

LSU Doctoral Dissertations

For generations, musicological consensus has treated Liszt’s signature technique of “thematic transformation” as musical form born out of structural and sonic experimentation. This study argues that the impetus for Liszt to create his signature compositional device of thematic transformation proceeds from the influence of the post-Revolutionary liberal Catholicism of the French Abbé Félicité de Lamennais. By exploring the historical, cultural, and artistic intersections between Lamennais’s texts and Liszt’s manuscripts, this dissertation builds on existing scholarship to replace a conventional analysis of thematic transformation with new religio-philosophical analytical lens through which to view Liszt’s most significant contribution to the historical trajectory …

Musical Objects, Territories, And Otherness, Andrew Farrar

LSU Doctoral Dissertations

As the materials that composers work with have become increasingly focused on elements outside traditional pitch relations such as timbre or register, so have their approaches to form. One such stream in modern composition, starting from electronic composers such as Pierre Schaeffer, is the use of ”sound” or ”musical” objects. These materials are marked by their wholistic nature, where qualities such as timbre, density, and con- tour are as important to their identity as pitch relationships. Composers such as Schaeffer, James Tenney, and Denis Smalley have all discussed these sound objects in their writings, though they refer to them under …

Supersymmetric Quantum Fields Via Quantum Probability, Radhakrishnan Balu

Journal of Stochastic Analysis

The super version of imprimitivity theorem is available now to describe global supersymmetry of systems using the representations of super Lie groups (SLG). This result uses the equivalence between super Harish- Chandra pairs and super Lie groups, at the categorical level, and is applicable to super Poincaré group and generalizes a smooth SI to super context. We apply the result to build supersymmetric quantum fields. Towards this end, we set up a super Fock space of a disjoint union of super Hilbert spaces which is equivalent to super tensoring of boson (even) part symmetrically and that of fermion (odd) part …

Identification Of Small Molecules That Enhance Aminoglycoside-Mediated Suppression Of Cftr And Nf1 Nonsense Mutations, Joshua Sammons, Jianguo Chen, Kari Thrasher, Lianwu Fu, Ming Du, Hui Wen, J. Robert Bostwick, Paige Vinson, Omar Moukha-Chafiq, Corinne Augelli-Szafran, Kim M. Keeling, Deeann Wallis, Robert A. Kesterson, Steven M. Rowe, David M. Bedwell

Genetically Engineered Models Core Publications

Nonsense suppression rescues functional protein from mRNAs containing in-frame premature termination codons (PTCs). This approach employs small molecules that promote insertion of tRNAs at a PTC during translation (called “readthrough”), enabling translation to continue past the PTC to generate a full-length, functional protein. Some aminoglycosides such as G418 promote readthrough; however, their long-term use is thwarted by toxicity and modest potency. ELX-02, a novel synthetic aminoglycoside, was developed to have both enhanced readthrough activity and reduced toxicity in mammalian cells compared to traditional aminoglycosides. Recent studies suggest that at safe doses, aminoglycosides like ELX-02 may not possess sufficient efficacy to …

The Effects Of Asymmetric Cervical Muscle Fatigue On Cervical Proprioception, Stepping, And Standing Postural Sway, Maryam Homafar

LSU Master's Theses

Background: The cervical spine contributes critically to proprioception and postural control through its dense mechanoreceptor population. The acute effects of asymmetrical cervical muscle fatigue on proprioception, gait, and balance remain understudied, especially considering its widespread occurrence in multiple populations.

Objective: To investigate the acute effects of asymmetrical cervical muscle fatigue on cervical proprioception, stepping ability, and standing postural sway in healthy young adults.

Methods: Eighteen of 25 healthy participants, who met the inclusion criterion of baseline cervical joint position error (CJPE) below 4.5° for left and right rotational directions, completed pre-fatigue and post-fatigue assessments with eyes closed, including CJPE test, …

Techno-Economic Assessment And Life Cycle Analysis Of Electrocatalytic Reduction Of Co2 To Ethanol., Omotolani Elizabeth Oduyebo

LSU Master's Theses

This study presents a techno-economic analysis (TEA) and life cycle assessment (LCA) of the electrocatalytic reduction of CO₂ to ethanol, a multi-carbon (C₂) product with significant market value. Prior TEA studies have relied on simplified lump-sum separation cost estimates, and prior LCA studies have rarely examined the combined effect of CO₂ source and electricity supply on carbon intensity gaps that this work addresses through process-simulation-grounded analysis. An Aspen Plus process simulation was developed for an anion-exchange membrane (AEM) electrolyzer system coupled with an extractive distillation separation train using ethylene glycol as the entrainer, achieving 99.9 wt.% ethanol purity …

Silent No Longer: Pedro Albizu Campos And The Fbi, Noah D. Dubroff

LSU Master's Theses

This thesis explores the Puerto Rican revolutionary, Pedro Albizu Campos, and how he evolved from a typical independence-minded young man into a radical who actively rebelled against the colonial rule of the U.S. because of the pressures applied by law enforcement agencies, especially the Federal Bureau of Investigation.  The United States annexed Puerto Rico in 1898 at the conclusion of the Spanish-American War. Ever since, many Puerto Ricans have strongly advocated for their independence from the continental U.S., shaping the relationship into the present day. This article argues that the pressure and strain of such an imperial relationship influenced Albizu …

Climate Change Attributable Flooding And Post-Disaster Housing Market Dynamics: Evidence From Hurricane Harvey, Kaylynn Larrison

LSU Doctoral Dissertations

Climate change is increasing the frequency and severity of extreme weather events, yet the social consequences of climate change attributable impacts remain relatively underexplored. This dissertation examines whether flooding attributable to climate change was associated with distinct post-disaster recovery outcomes following Hurricane Harvey in Harris County, Texas. To explore this link, parcel-level flood model outputs are integrated with Harris County Appraisal District parcel data and OpenFEMA records on tract-level flood insurance policies and post-Harvey aid. Response variables are operationalized as change scores to capture differences between pre- and post-storm conditions and outcomes are measured over a five-year post-storm period. Across …

The Right-To-Work Debate In Louisiana: How A Moment Of Violence Changed Law, Emma K. Thigpen

LSU Master's Theses

These two projects focus on the rise of business communities in twentieth century politics of the South and how they shaped national visions of the United States’ economic future. Chapter 1, a primary source project about how labor violence led to a Right-to-Work law, examines the actions of the La. AFL-CIO, led by Victor Bussie, and the Louisiana Association of Business and Industry, led by Edward Steimel, as they pursue alternate visions of economic progress and the “American way.” A major theme of this chapter is how violence was manipulated and refashioned to legitimize a lobbying organization and legislation intended …

Evaluative Expressions In Spanish Digital Discourse: A Sociopragmatic Study Of Vaya/Qué Constructions, Jason L. Meier

LSU Master's Theses

This study examines the sociopragmatic patterns of Spanish evaluative constructions involving qué/vaya in contemporary digital discourse. Drawing upon politeness and impoliteness frameworks by Penelope Brown and Stephen C. Levinson (1978, 1987) and Jonathan Culpeper (1996), this research observes how speakers deploy use these constructions within public discourse to negotiate stance. The data consists of posts from X (formerly Twitter) and comments from YouTube videos, selected to showcase naturally occurring instances of (im)politeness across social media. These constructions are key to determining how society navigates expression and form within public discourse. In addition to the modern findings, a focused analysis of …

Some Modal Insights From A Defense Of The Principle Of Sufficient Reason, Daniel Kim

LSU Master's Theses

The Principle of Sufficient Reason has a long history, but basically put, states that everything that exists has a reason or explanation for its existence. This principle has been a controversial one as it has been used to argue for the existence of God and have been accused of entailing determinism. In this thesis, I will be defending a version of the PSR advocated by Alexander Pruss, that all true contingent propositions need an explanation. I will also argue that the principle of sufficient reason should be restricted to our phenomenal experiences, just like Kant does.

This is in response …

The Living Archive: Photography, Social Media, And The New Frontier Of Activism, Lundyn C. Herring

LSU Master's Theses

This thesis seeks to analyze the discursive field and technology of photography and its multi-faceted role in the oppression of colonized people under Western imperialism. Among the main collection highlights of many established state-run archival institutions are photographic records consisting of surveillance images, mugshots, and other visual media as representations of the political hegemony that is exerted over governed peoples. From the mid-19th century to 2026, much has shifted in the realm of photography with the introduction of smartphones, accessible technology, and social media platforms during the beginning of the twenty-first century. As states and powerholders apply the technology of …

“Where All Is Playtime And Pleasure”: Feeling The Otherworldly In Late Medieval Literature, Anna K. Mcgill

LSU Doctoral Dissertations

In this dissertation, I present intra-, inter-, and extra-textual felt responses to encounters with the otherworldly as described in Late Medieval texts as a lens through which to consider personal, social, and national imaginative potential surrounding contemporary issues across genres and disciplines. I argue that the use of otherworlds and otherworldly agents as both personally and rhetorically compelling analogues through which contemporary issues can be explored. I start my discussion of the felt impacts of encounters with the Arthurian otherworldly, with a particular focus on Glastonbury and Arthur’s alleged grave there, and how they transmit affects of sovereign authority. Next, …

Genome Wide Association Study (Gwas) On Different Economic Traits And Epigenetic Stability Of Sweetpotato In Louisiana, Ajay Dhungana

LSU Doctoral Dissertations

Sweetpotato [Ipomoea batatas (L.) Lam] is a globally important food, feed, and industrial crop, yet its improvement is constrained by a complex hexaploid genome, clonal propagation, and susceptibility to multiple diseases. In Louisiana, production is threatened primarily by Fusarium oxysporum f. sp. batatas (Fusarium wilt) and Ceratocystis fimbriata (Black rot). Furthermore, the in vitro propagation methods essential for disease-free planting material and germplasm conservation can introduce epigenetic instability that undermines clonal fidelity. This dissertation integrates genome-wide association studies (GWAS), genotype by environment interaction (GEI) and DNA methylation profiling to dissect resistance mechanisms and assess epigenetic stability in Louisiana sweetpotato …

Curriculum For A Two Semester Calculus Course Specializing In Life Science And Data Science, Patrick Mcclain

LSU Master's Theses

Traditionally, introductory calculus has been designed for engineering and physics students, often leaving students majoring in data science or life sciences with a curriculum that lacks professional relevance and is overly reliant on problems that focus on computational fluency. This thesis proposes a two-semester sequence, called MATH 153X and MATH 154X, specifically tailored for the Louisiana State University (LSU) Dual Enrollment program and university-level data science and life sciences majors. By integrating modern computational tools—such as symbolic calculators and artificial intelligence (AI) tools—the proposed curriculum shifts the pedagogical focus from procedural symbolic manipulation toward conceptual literacy.

Through a series …

Secondary English Teachers’ Perceptions And Experiences With The Ela Guidebooks Curriculum: A Phenomenological Study, Bodie Dufrene

LSU Doctoral Dissertations

As standards-based curriculum reforms expand across the United States, school districts have increasingly adopted scripted curricular materials to promote coherence across classroom practice and strengthen alignment to standardized assessments. Within Louisiana, efforts to align English instruction to the Common Core State Standards manifested in the creation of the ELA Guidebooks curriculum by the Louisiana Department of Education. Guidebooks provides teachers with sequenced units of instruction organized around a central novel, explicit directions, pacing guidance, and cumulative writing tasks aligned to central unit questions. This qualitative study explored how secondary (i.e., grades 6-12) English teachers perceived and described their experiences implementing …

Marine Vehicle Dynamics Using Koopman Operator Theory With Hybrid Observables, Mikhalib A L Green

LSU Master's Theses

Accurate modeling of marine vehicle dynamics remains challenging due to strong nonlinear hydrodynamic effects, environmental disturbances, and sensitivity to configuration changes, particularly for small-scale platforms. Classical physics-based models require extensive parameter identification and often exhibit degraded performance outside narrow operating regimes, while purely data-driven approaches may lack structure or impose high computational cost. This thesis presents a data-driven Koopman operator framework with hybrid observables for modeling the dynamics of unmanned marine vehicles. The proposed approach combines structured monomial observables with a learned neural network embedding to construct a lifted state representation in which the nonlinear vehicle dynamics are approximated by …

Transcription Factors Daf-16/Foxo And Hlh-30/Tfeb Form A Regulatory Axis To Control Tubular Lsysosomes Formation In C. Elegans, Cristian Ricaurte

LSU Doctoral Dissertations

The development of therapies that can be applied in human health care to promote longer and healthier lives is one of the main goals of aging research. However, many of the interventions currently available have serious adverse effects that limit their translational potential. Thus, new strategies are urgently needed to promote healthy aging in humans. Here, we reveal a functional interaction between the insulin signaling pathway and mTOR pathway that promotes healthy aging in C. elegans via lysosomal tubulation. Their respective transcription factors, DAF-16/FOXO and HLH-30/TFEB cooperate, to drive the formation of tubular lysosomes (TLs) under various contexts, which contributes …

Time-Robust Evaluation For Multi-Dataset Intrusion Detection Reveals Temporal Shortcuts And Strong Baselines, Kyle A. Mccleary

LSU Master's Theses

Pooled multi-dataset benchmarks are an attractive way to evaluate intrusion detection systems (IDS) across heterogeneous public corpora, but they can quietly reward shortcut features tied to capture schedules and dataset identity. This work introduces TRACER, an auditable benchmark specification that standardizes seven public IDS corpora into a shared transaction-window prediction unit and a shared label ontology, enabling controlled comparisons between compact sequence backbones and strong tabular baselines under matched splits, training budgets, and scoring rules.

Under this protocol, absolute clock time is a strong shortcut under pooled random splits. Enforcing time-robust controls (timestamp rebasing, circular shifts, and schedule-token masking) reduces …

"By The Sweat Of His Brow"?: Master Mechanics And Class Position In Antebellum New Orleans, Caleb G. Roark

LSU Master's Theses

This thesis argues that New Orleans’s skilled laborers profited alongside or from enslaved laborers. Proponents of free labor ideology, largely relegated to the North, charged that the skilled mechanic was the prototypical “free laborer.” In contemporary and modern portrayals, the systems of free and enslaved labor were considered antithetical. This thesis posits that these views are incorrect. Free and enslaved labor flourished together in the Crescent City. Despite their absence in historical understandings of the antebellum South, skilled laborers succeeded in New Orleans. I track societal debates across Louisiana’s newspapers concerning the status and success of mechanics across the state. …

Applications For The Quasi-Atomic Orbital And Constrained Density Functional Theory Methods On Catalytic Reactions, Alvaro David Loaiza Orduz

LSU Doctoral Dissertations

Selective activation of C–O, C–H, and C–C bonds underpins biomass upgrading, alkane functionalization, and CO₂ conversion. Despite their importance, the electronic factors governing catalytic performance remain incompletely understood, and many industrial processes still rely on empirical trends or material-specific observations. This dissertation addresses this gap by applying density functional theory (DFT), thermodynamic decomposition, and electronic-structure analysis to identify unifying principles of reactivity across transition-metal phosphides, vanadate oxides, copper-based electrocatalysts, and mixed IrO₂–RuO₂ layers. This work examines how charge transfer, orbital localization, and ligand-induced perturbations control reaction pathways in diverse catalytic systems. C–O bond scission in 2-methyltetrahydrofuran (MTHF) and methanol was …

Restoration, Interaction And Resonance: Factors Influencing Audience Identification In Ai-Enhanced Textile And Fashion Digital Exhibitions, Yu Huang, Tianyuan Deng, Xiaofen Ji, Baichao Chen

LSU Fashion and AI x Policy Symposium

No abstract provided.

Algorithmic Reassembly And User Agency: Ugc Design Practices And Cultural-Aesthetic Production In Ai Guofeng Makeover Short Videos, Jiayu Li, Jie Chen, Honglei Zhou, Keke Ye, Chenqu Ma, Jing Song

LSU Fashion and AI x Policy Symposium

No abstract provided.

Narrative Intervention Structure: The "Semantic-Mechanical" Translation Path Of Clothing Silhouette Generation, Qianling Chen

LSU Fashion and AI x Policy Symposium

No abstract provided.

Research On Digital Fashion Design Workflow For Traditional Patterns: A Case Study Of The Southern Song Dynasty Ruyi Camellia Pattern, Yujie Fan, Zeyu Wu, Rongrong Cui, Jia Hu

LSU Fashion and AI x Policy Symposium

No abstract provided.

Environmental Influence On The Smart Self-Sensing 3d-Printed Concrete Column, Laraimie Reid, Khalilullah Taj, Yen-Fang Su

Distinguished Undergraduate Researcher Program

This study investigates the influence of environmental factors on the self-sensing performance of 3D-printed cementitious composites for structural health monitoring. Square 3D printed column samples containing control mortar and self-sensing cementitious composite (SSCC) were fabricated and cured, then exposed to controlled drying cycles and temperature variations from room temperature to 60°C. Under cyclic compressive loading, changes in electrical resistance were monitored to evaluate the fractional change in resistivity (FCR) and stress sensitivity. The results demonstrate that both internal moisture variation and elevated temperature significantly affect the piezoresistive sensitivity. Although resistance decreased with an increase in humidity and temperature, a better …

Relearning Language: A Meta-Analysis Of Syntactic Priming In Aphasia, Ally Miller, Willem Van Boxtel

Distinguished Undergraduate Researcher Program

Background: Despite the importance of grammatical skills for participation
in daily life, treatments for sentence–level abilities in aphasia
are comparatively scarce. The psycholinguistic paradigm of syntactic
priming has recently been advanced as a potential assessment and
treatment for grammatical skills, and existing evidence on priming in
aphasia is highly promising. Nevertheless, a comprehensive analysis of
the strength of priming effects in aphasia, as well as treatment components
which might amplify these effects, has not been reported.
This meta–analysis synthesizes existing findings on syntactic priming
in aphasia, aiming to provide a comprehensive picture of priming
effects and their potential application for …

Evaluation Of Liberty® Herbicide For Zygosity Verification In Transgenic Maize (Zea Mays) Expressing The Bar Gene From Streptomyces Hygroscopicus, Isabel Hau

Distinguished Undergraduate Researcher Program

Maize (Zea mays) is a major global crop cultivated for food and feed. Most commercial varieties grown in the United States contain herbicide-resistant traits to facilitate weed management. One such herbicide trait is Liberty-Link, which contains the bialaphos resistance (bar) gene from Streptomyces hygroscopicus that confers resistance to glufosinate-ammonium, the active
ingredient in Liberty herbicide. This bar gene is also widely used as a selectable marker in plant transformation. In non-transgenic plants, glufosinate-ammonium inhibits plant glutamine synthetase by acting as a glutamate analog, thereby disrupting amino acid biosynthesis and leading
to plant death. In contrast, transgenic plants expressing the bar …