Digital Commons Network^™

Welcome Tilly Norwood: Forecasting Hollywood’S Ai Policy Futures, Samuel P. Rooker

Senior Honors Projects, 2020-current

In late 2025, weekly trade publication Variety Magazine reported on the announcement of a new acting talent in Hollywood: Tilly Norwood. Norwood is an industry outsider and the pet project of Eline Van der Velden, who unveiled the actress’ existence to the world at the Zurich Film Festival. The announcement quickly gained media coverage while Van der Velden has since faced cyclical backlash from Hollywood trade unions, which does not seem entirely without reason. Tilly Norwood is a digital persona, a generative artificial intelligence (GenAI) program, designed by Van der Velden’s novel AI talent studio, Xicoia, to become the next …

Exceptionally Flawed: A Look Towards Addressing Inequalities Of Identification In Gifted Education, Madyson A. Mcray

Senior Honors Projects, 2020-current

Gifted education has been a part of our education system for over a century, and yet there continue to be ways we can work to improve the system to benefit all students. One way education professionals can achieve this is by implementing identification systems that cater to students of all races, ethnicities, genders, and abilities. This study aims to highlight and suggest solutions school districts across the nation, as well as the Commonwealth of Virginia, can implement to make the gifted identification process more inclusive to all students. A comprehensive literature review of national and state data regarding current demographics …

Degrees Of Access: The Role Of Family Education In Applying To Graduate School, Emma Tweed

Math and Computer Science Honors Theses

Access to graduate education in the United States remains heavily stratified by structural, financial, and informational barriers. While undergraduate first-generation student outcomes are widely studied, fewer structural analyses examine how graduate-level “educational inheritance” shapes prospective applicants' navigational capital, particularly within competitive STEM fields like mathematics. Drawing upon theories of social capital and the “hidden curriculum,” this study investigates the relationship between an individual's knowledge of the graduate school application process and the highest level of education attained by an immediate family member.

Using the Knowledge-GAP survey instrument funded by the National Science Foundation, data were collected from a diverse sample …

The Extraction And Chemical Characterization Of The Avian Pigments Turacin And Turacoverdin, Sarah R. Bekkali

Honors Scholar Theses

Bird coloration is a trait that extends beyond mere aesthetics as it has an extensive range of biological significance. Plumage patterns and hues can influence camouflage, mate choice, social dominance, and physiological performance. Bird fitness, their ability to survive and reproduce, is greatly dependent on color. Melanins, carotenoids, and pterins are well-studied pigment systems that are commonly found across many avian species’. Alternatively, porphyrin-based pigments are rare and less-studied as they only found in turacos a sub-Saharan African bird belonging to the family Musophagidae. This thesis focuses on two pigments of interest: turacin, the deep crimson-red pigment found in …

Saving The Great Basin: Creating Places For The Birds, Bees And Beyond, Carlos Gomez

Hospitality Design Graduate Student Capstones

This project looks at how vacant and underused parcels along the Truckee River in Reno, Nevada, can be rethought as part of a larger ecological system. Rather than treating these parcels as empty leftover spaces, the project sees them as opportunities to create small habitat patches that can support native species, improve stormwater function, and strengthen the river corridor over time. The work focuses on three sites along the Truckee River: California Avenue, Island Avenue, and Commercial Row. Each site responds to a different condition along the urban transect, from a sloped residential river edge to a tighter urban parcel …

Schools Of The Desert: An Integrated Approach To Learning Through Biophilic & Contextual Design, Rejndi Hylviu

Hospitality Design Graduate Student Capstones

This capstone investigates how high school environments in arid regions can be reimagined through the integration of biophilic design, climate-responsive strategies, and place-based learning. Grounded in personal experience growing up in the Southwest, the project begins by identifying a widespread condition of disconnection, where students are educated in environments that are sealed off from the very landscapes they inhabit. Through a synthesis of literature, case studies, and interviews, the research establishes that exposure to natural systems can measurably improve cognitive performance, emotional well-being, physical health, and social behavior. Biophilic principles such as dynamic light, material connection, prospect and refuge, and …

The Biowell System: An Integrative Framework That Connects Ecological Sustainability And Mental Wellbeing Through The Regenerative Processes Of Bioswales, Nathan A. Bussa

Hospitality Design Graduate Student Capstones

The Biowell System is an evaluative framework that connects ecological sustainability and mental well-being through the regenerative processes of bioswales.

From The Classroom To Careers: A Quantitative Analysis Of High School Longitudinal Data Examining How Culturally Responsive Teaching Shapes Mathematics Achievement, Stem Aspirations, And Early Stem Workforce Entry Among Students Of Color, Francisco Velez

Seton Hall University Dissertations and Theses (ETDs)

Abstract

This dissertation examines how culturally responsive teaching shapes mathematics achievement and STEM outcomes for high school students of color using data from the High School Longitudinal Study of 2009 (HSLS:09). Culturally responsive teaching, grounded in theories of cognition, sociocultural learning, and asset-based pedagogy, emphasizes instruction that validates students’ cultural identities, connects academic content to lived experiences, and fosters deeper engagement and academic confidence. Despite substantial qualitative evidence supporting culturally responsive teaching, large-scale quantitative studies remain limited. To address this gap, this study developed a composite measure of culturally responsive teaching using teacher-reported HSLS:09 indicators aligned with key dimensions of …

The Impact Of Visual Illustrations On Enhancing Basketball Refereeing Signal Performance Among Students, Mohammed Aboudi Hussein, Dunya Abdul Salam Fadhil Abbas

Modern Sport

The study aimed to find out if using drawings helps students learn how to officiate basketball This study is important because it uses teaching tools to help students understand refereeing better and provide a high-quality education. The researchers used a method with two groups: an experimental group and a control group. There were 22 students in total divided into two groups of 11 The experimental group used a curriculum with drawings for six lessons while the control group used the usual method. The results showed that the experimental group did better than the control group. The results also showed differences …

An Authentic Key To Universality: The National Sound Of Tajčević And The International Sound Of Milojević In Serbian Piano Music, Nikola Šćepović

UNLV Theses, Dissertations, Professional Papers, and Capstones

This thesis argues that the authenticity of the works of Marko Tajčević and Miloje Milojević arises from their deep artistic response to the cultural and historical environment in which they lived and created, while their universality lies in their ability to articulate this authentic language within established artistic forms that resonate with a broader international musical community. It situates these works within the broader cultural context of Serbian music between the two World Wars, a period marked by the negotiation between national identity and European artistic integration.

It also explores the two formative directions of Serbian piano music, the music …

The Development And Evaluation Of An Automated Tactical Tillage Tool To Identify And Control Weeds In Row-Crop Production Systems Using Vision-Based Machine Learning., Clara Anne Cobb

Theses and Dissertations

Controlling in-field weeds in row-crop production systems is vital to the success of the operation. To control weeds, most producers use combinations of weed control strategies, including tillage and herbicide applications. Cotton production operations across the country have been trending toward conservation tillage practices in an effort to minimize soil disruption and maintain crop residues on the soil surface. This practice, in addition to the adoption of herbicide-tolerant cotton varieties, has encouraged more use of chemical herbicides. The overuse of these herbicides has resulted in an increase in herbicide-resistant weeds, making weed control difficult for farmers. This research aimed to …

From Natural Language To Cryptographic Protocol Specifications: Evaluating Llms For Cpsa Generation, Martin Duclos

Theses and Dissertations

Formal verification can prove the security properties of cryptographic protocols, but translating natural language specifications into formal models requires specialized expertise, limiting the broader adoption of formal verification methods. This dissertation investigates whether large language models (LLMs) can lower this barrier by automatically generating Cryptographic Protocol Shapes Analyzer (CPSA) models from natural language protocol specifications. We evaluate three complementary strategies for improving LLM-based CPSA code generation through systematic experimentation across 104 protocols and 15 language models. First, we analyze prompt engineering and find that moderate structured guidance yields the most accurate outputs, while excessive prompt complexity degrades performance. Second, we …

Why Become A Teacher? Perspectives From Undergraduate Students Majoring In Secondary Mathematics Education, Benjamin E. Jordan

Theses and Dissertations

This qualitative dissertation was an exploration of the motivations and factors influencing undergraduate students to pursue a degree in secondary mathematics education through traditional route teacher preparation programs. Grounded in a pragmatic theoretical framework, the researcher attempted to respond to increasing teacher shortages by seeking to understand why students continue to choose the teaching profession despite documented challenges. Prior research indicated two driving forces students consider when choosing a major: intrinsic influences and extrinsic factors. Semi-structured interviews with six undergraduate students from three Southeastern Conference, R1 land-grant universities were conducted. Four academic advisors from four Southeastern Conference, R1 land-grant universities, …

Performatic Learning In Informal Education: A Mixed Methods Study Of Zine-Making As A Catalyst For Intentional Epistemic Claiming, Experiential Knowing, And Cultural Mediation In A Museum-Based Learning Environment, April Ursula Fox

UNLV Theses, Dissertations, Professional Papers, and Capstones

Informal learning environments are powerful sites of meaning-making when learners are invited to move from observer to author. This study positions zine-making as an effective educational tool capable of promoting that transformation. The study advances a new framework—Performatic Learning—to articulate how creative, multimodal practices can support learning as becoming. Developed through foundational pilot studies and an in-depth mixed-methods investigation in a natural history museum, the framework integrates five constructs: Intentional Epistemic Claiming, Experiential Knowing, Cultural Mediation, Performatic Space, and Learning as Becoming. Across cases, zine-making emerged as a generative learning space in which participants authored knowledge, navigated uncertainty, drew on …

Validation And Implementation Of Automated Planning Optimization In Utah Valley Hospital, Oluwatobi Adeniji

UNLV Theses, Dissertations, Professional Papers, and Capstones

The increasing complexity of modern radiotherapy demands planning workflows that are efficient, standardized, and dosimetrically robust across diverse disease sites. Knowledge-based planning (KBP) systems such as RapidPlan offer a data-driven approach to automate and improve treatment planning by learning geometric–dosimetric relationships from high-quality clinical plans. In this work, I am evaluating the performance, generalizability, and clinical applicability of vendor-provided RapidPlan models across seven anatomical sites: intracranial SRS, prostate SBRT, right and left lung SBRT, liver SBRT, head and neck, and glioblastoma. Subsequently, a complementary institution-specific SRS model tailored to single-isocenter multitarget workflows was created. Seventy retrospectively selected patients were replanned …

Solving The 2-Sigma Problem With Chatgpt: A Case Study On The Double-Entry Accounting System, Dieudonne A. Affognon

UNLV Theses, Dissertations, Professional Papers, and Capstones

This study examined whether structured ChatGPT tutoring could approximate the learning gains historically associated with one-on-one human tutoring. Grounded in cognitive load theory and informed by Bloom’s two-sigma benchmark, the investigation used double-entry accounting as a procedurally dense testbed requiring coordinated schema construction and rule-based reasoning. A randomized proof-of-concept design assigned thirty first-year accounting students to either human tutoring or ChatGPT tutoring across an eight-week instructional interval. Learning outcomes were assessed at pretest, posttest, and delayed retention. Repeated-measures analyses revealed substantial within-subject learning gains across both instructional modalities. Performance improved significantly from baseline to post-instruction assessment, indicating acquisition of procedural …

Transboundary Groundwater Flow Between Niger And Nigeria In The Iullemeden Aquifer System, Gare Ambrose-Igho

UNLV Theses, Dissertations, Professional Papers, and Capstones

Groundwater is important in regions where water resources are not abundantly distributed such as arid and semi-arid regions. In many countries in Africa, groundwater serves as the most reliable source of water supply and supports over 50% of the African population. Groundwater is stored in underground water-bearing permeable rocks, rock fractures, or unconsolidated materials known as aquifers. Groundwater can be transboundary, meaning it crosses international political boundaries between two or more sovereign states. Transboundary aquifers are prone to overexploitation that depletes the groundwater resource and can cause a lowering of the water table and possible ground subsidence. Overexploitation in transboundary …

Unknowing Sacrifices: Public Health And Radiation Illness In New Mexico And Nevada, 1940s-1960s, Beatriz Avila-Marquez

UNLV Theses, Dissertations, Professional Papers, and Capstones

The detonation of the first atomic bomb in the early morning of July 16, 1945, in New Mexico welcomed the atomic age that forever changed the world. After that day, thousands of lives were lost due to nuclear weapons, and hundreds of thousands more continued to suffer from the effects of atomic testing. The Atomic Energy Commission, fueled by the arms race of the Cold War, chose Nevada to continue the United States’ nuclear weapons testing. Knowledge of the dangers of radiation exposure, the effects of radiation, and techniques to prevent exposure are now available in part due to the …

Exploring Ai-Driven Scaffolding For Critical Questioning In Argument Evaluation, Ebenezer A. Belete

UNLV Theses, Dissertations, Professional Papers, and Capstones

The fast-paced changes caused by generative AI (GenAI) innovations call for exploring the potential benefits of GenAI in empowering 21st-century pedagogical strategies. Previous studies in the field of argumentation have shown how students can benefit from using critical questions. However, scaffolding argument evaluation through custom GenAI using critical questions has not been systematically investigated. This study involved two components: (1) designing and determining the usability of a GPT-powered conversational assistant (CQMAA Conversational Assistant) and (2) testing its impact on participants' efficacy for argument evaluation and their acceptance of GenAI as a learning tool through a pretest–posttest experiment. A convergent mixed-methods …

“A Land No One Would Want”: Environmental Activism And The Rejection Of ‘Wasteland’ Narratives In Southern Nevada, Steven Butler

UNLV Theses, Dissertations, Professional Papers, and Capstones

This paper traces events within the history of environmental activism in Southern Nevada. The first chapter discusses the proposed high level nuclear waste repository at Yucca Mountain. The second chapter examines the closure of the Reid Gardner Generating Station in Moapa, Nevada. The third chapter details the Southern Nevada Water Authority’s Groundwater Development Project. Each of the three chapters is linked by common themes within the history of Southern Nevada environmental activism, including dedicated coalition-building and the refusal of “wastelanding” of the region.

Got Sleep?: The Introduction Of Sleep Hygiene To Justice Involved Individuals, Charisma Lynn Cato

UNLV Theses, Dissertations, Professional Papers, and Capstones

Individuals transitioning out of incarceration often experience challenges with sleep due to the residual effects of confinement. Although this is common among justice-involved individuals, there is limited research on how to address their sleep hygiene self-efficacy after release. Furthermore, despite the wide use of social-emotional learning (SEL) across multiple disciplines, little is known about its influence on sleep-related behavior change in re-entry populations. To address this, the Got Sleep program, designed and implemented at Hope for Prisoners (HOPE), a community site geared toward re-entry assistance, integrated occupational therapy (OT) principles and an SEL approach with practical sleep hygiene strategies to …

Understanding Chinese Students’ Intent To Study Abroad: Case Study Of A Collaborative Chinese & U.S. University Program, Jaekeun Cho

UNLV Theses, Dissertations, Professional Papers, and Capstones

This study examined how Chinese undergraduate students enrolled in a Sino-Foreign Cooperative Program (SFCP) made decisions about studying abroad and selected a U.S. institution, with particular attention to institutions in less traditional destinations, such as Nevada. International student enrollment has become a critical strategy for U.S. higher education institutions facing declining state appropriations, demographic contraction in domestic enrollment, and increased global competition. Although China has remained the largest source of international students to the United States for decades, states such as Nevada enroll comparatively few international students and lack empirical research on recruitment pathways. This study addressed this gap by …

Relativistic Transients From Compact Objects: Radiation Processes And Geometric Effects, Connery Chen

UNLV Theses, Dissertations, Professional Papers, and Capstones

Relativistic transients from compact objects probe the most extreme regimes of physics, where strong gravity, ultra-relativistic outflows, and high-energy radiation operate simultaneously; understanding the underlying radiation mechanisms and extrinsic geometric and relativistic effects is essential for interpreting observations and constraining source properties. I develop theoretical and computational frameworks to quantify how geometry and relativistic motion shape observed emission from fast radio bursts, gamma-ray bursts, and neutron star mergers. I analyze fast radio bursts from the Galactic magnetar SGR J1935+2154 and show that emission geometry strongly governs burst energetics and detection probability, and influences the link between radio and X-ray emission. …

Enhancing Independence: A Home Environmental Safety Program For Stroke Survivors, Ka'iulani-Joy Genevieve Conlu

UNLV Theses, Dissertations, Professional Papers, and Capstones

Background: Stroke is a common cause of physical limitations, leading to decreased independence and participation in daily activities. Individuals post-stroke transitioning from inpatient to outpatient care typically do not receive in-person home safety recommendations to decrease environmental challenges and improve overall well-being. Methods: Participants were recruited conveniently during the inpatient and outpatient care process at Post Acute Medical (PAM) Health Rehabilitation Hospital of Henderson. The Home Falls and Accidents Screening Tool (HOME FAST) was administered to identify environmental hazards and to guide individualized home safety recommendations. Participants will complete a questionnaire before and after the program within 14 weeks to …

The Yorp Effect In Reboundx, Kaelyn Clement

UNLV Theses, Dissertations, Professional Papers, and Capstones

The Yarkovsky-O’Keefe-Radzievskii-Paddack (YORP) effect is a radiation-induced torque that can affect the spin and rotational obliquity of small bodies. It has been observed to alter the rotation rate of asteroids in the Solar System (Lowry et al. 2007; Taylor et al. 2007). Under extreme circumstances, YORP can cause a body to fragment, inducing a cascade of fissions. This effect may be important in driving the pollution of white dwarf atmospheres in conjunction with other radiative forces. I developed a YORP calculator for REBOUNDX (Tamayo et al. 2020), an extensional library to the N-body integrator REBOUND (Rein & Liu 2012). I …

Functional Domains’ Ability To Predict Outcomes In Comparison To Absenteeism In A National Sample Of School Age Children, Randolph Dupont

UNLV Theses, Dissertations, Professional Papers, and Capstones

School absenteeism poses a critical challenge for educators, clinicians, and policymakers due to its strong associations with impairments across academic, social, mental health, and family domains. Traditional models conceptualize absenteeism systemically, using dimensional definitions (e.g., chronic absenteeism defined by missed days), or analytically, using categorical definitions (e.g., truancy, school refusal). Both approaches are limited in capturing the functional consequences of school attendance problems (SAPs). This study evaluated whether a functional impairment model, which emphasizes how domains of functioning are disrupted by absenteeism, provides a more accurate framework for predicting outcomes than absenteeism frequency alone. Using longitudinal data from the Adolescent …

Interpretable Deep Learning Models For Trustworthy Prediction Of Enzyme Functions, Louis Dumontet

UNLV Theses, Dissertations, Professional Papers, and Capstones

Trustworthy prediction of enzyme function from protein sequences remains a central challenge in computational biology, particularly when annotated data are limited, imbalanced, or incomplete. This dissertation develops interpretable deep learning methods for enzyme discovery and enzyme function prediction from amino acid sequences. First, it introduces PEPIC, an interpretable convolutional neural network for substrate-level prediction of hydrolytic plastic-degrading enzymes. Using curated and expanded sequence datasets, PEPIC improved predictive performance over benchmark methods, identified sequence regions aligned with catalytic and substrate-binding residues, and supported the discovery and experimental validation of a previously uncharacterized PET-degrading enzyme. Second, this dissertation investigates the integration of …

Constructing Imperial Connectivity: State Infrastructure Projects And The Imperial Gaze In Bengal Presidency, 1849-1856, Richard William Bradley Gaspers Iii

UNLV Theses, Dissertations, Professional Papers, and Capstones

The construction of roads, canals, and supporting infrastructure in British India connected urban environs of power to interior peripheral spaces. The conclusion of the Second Anglo-Sikh War in 1849 saw the East India Company stand alone as the paramount power over the Indian subcontinent. A century of conquest gave way to a century of internal management. This shifted the state’s ‘gaze’ inward. Public infrastructure construction skyrocketed after 1849, transforming the role of the colonial state as it built roads, canals, bridges, courthouses, police stations, and jails on an unprecedented scale. This thesis will explore how these physical constructs bolstered connectivity, …

Promoting Classroom Management Through Elementary Teacher Education On Movement-Based Social-Emotional Learning, Daija Renee Georgette

UNLV Theses, Dissertations, Professional Papers, and Capstones

This doctoral capstone project addressed a knowledge gap among K–5 th–grade teachers at Cornerstone Christian Academy (CCA) regarding the purpose, benefits, and educational value of movement-based brain breaks. Although CCA currently incorporates social–emotional learning (SEL) frameworks such as the Zones of Regulation, teachers have received limited training on how structured movement opportunities can enhance student engagement, attention, and regulation. This program aimed to strengthen teachers’ understanding and confidence by providing a series of evidence-informed workshops that explored the connections among movement, self-regulation, and classroom management.

The project consisted of orientation, teacher recruitment, needs assessment, workshop development, and program delivery over …

Establishing A Comprehensive Framework For Sfrt Lattice Treatments: Optimization, Planning, And Clinical Evaluation, Gregory M. Gill

UNLV Theses, Dissertations, Professional Papers, and Capstones

Spatially fractionated radiation therapy (SFRT) using lattice radiotherapy (LRT) has emerged as a promising treatment technique for bulky, nonresectable tumors by delivering spatially heterogeneous dose distributions consisting of high-dose vertices embedded within lower-dose regions. Although early clinical experiences have demonstrated potential therapeutic benefit, widespread clinical implementation of LRT remains limited due to the absence of standardized treatment planning workflows, consistent optimization strategies, and clearly defined evaluation metrics for heterogeneous dose distributions. The objective of this study is to develop and evaluate a structured framework to support efficient, reproducible, and safe clinical implementation of LRT.

To address these challenges, a comprehensive …