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Learning Through Play: The Effects Of Play-Based Instruction On Literacy Development, Jherica Goodgame

Honors Theses

This thesis explores the role of play-based learning in early literacy development, emphasizing its impact on student engagement, executive functioning, and overall academic success. Drawing from research and personal experience, it argues that play is not separate from learning but a critical component of it. This thesis also highlights the benefits of play for diverse learners and examines the challenges teachers face in implementing play-based instruction. It provides numerous examples of play-based instruction practiced in a real classroom setting with 17 students who are varying from early kindergarten to late kindergarten levels. This thesis seeks to demonstrate the importance of …

Bax Activation Through The N-Terminal Bh3-Like Domains Of Vdac1 And Vdac2, Autumn A. Peters

Honors Theses

Voltage-dependent anion channels (VDACs) are central to mitochondrial function by mediating metabolite diffusion across the mitochondrial outer membrane (MOM). Two isoforms­­­­­­­­­­­,­­­­­­­­­­­­­­­­­­­­­­­­­­­­ VDACs 1 and 2, are also implicated in apoptosis based on interactions with Bcl-2 family proteins that control this process, including Bax and Bcl-xL. Activation of the pro-apoptotic protein Bax by interaction with ‘BH3-only’ proteins, such as Bim or Bid, induces MOM permeabilization to signal apoptosis, yet accumulating evidence indicates VDACs 1 and 2 may also affect Bax. We discovered that the VDAC N-terminal domains contain high sequence similarity to the conserved BH3 domains within Bcl-2 family members that …

What Do We Owe A Drowning Coast? Examining Louisiana's Coastal Crisis Through The Lens Of Environmental Justice, Owen M. Plaisance

Honors Theses

This thesis argues that human contributions to Louisiana’s coastal land loss constitute a form of environmental injustice that cannot be adequately addressed through frameworks focused solely on aggregate welfare or distributive fairness. While utilitarian and Rawlsian approaches offer important insights, both are limited in capturing the full scope of harm caused by environmental degradation. In coastal Louisiana, land loss undermines not only economic resources and physical security but also the substantive freedoms required for individuals and communities to live meaningful and culturally rooted lives, while disrupting ecological systems and non-human flourishing. To address these limitations, the thesis develops the Capabilities …

The Influence Of The Federalist Society On Originalism In Supreme Court Opinions, Edoardo Santopuoli

Honors Theses

This thesis will investigate the influence of the Federalist Society on the use of originalism in Supreme Court opinions. To investigate this influence, justices that served on the Supreme Court from 1994 to 2022 are categorized based on whether or not they are affiliated with the Federalist Society. Then using artificial intelligence (ChatGPT version 5.3), ten Supreme Court opinions known to be originalist are used as a baseline for artificial intelligence to know what an originalist opinion looks like. Then, all majority opinions of the Supreme Court from that timeframe are scored from 1-10, with 10 meaning an opinion is …

A Survey Of Lichen Native To Three Of Mississippi’S National Forests, William S. Granberry Iii

Honors Theses

Lichens are a major part of the environment for telling the air quality and the impact humans have on the environment. These signs go into how many species of lichen are present in a general area, and there has been a lack of a list of lichens that call Mississippi their home. The goal of this research is to help create this list through a survey of lichen in three of Mississippi’s National Forests: DeSoto, Homochitto, and Holly Springs. These three forests are ideal because they cover differing ecosystems and are in different parts of the state, heightening the chance …

Identity, Masculinity, And Stigma: Understanding Barriers To Mental Health Care Among African American Men, Landon H. Jones

Honors Theses

African American men are documented to underutilize health care services. Although the reasons for this pattern are complex, research suggests that both historical mistrust of the medical system and sociocultural expectations of strength, rooted in intersecting racial and masculine identities, might play key roles. These same factors may also influence attitudes toward mental health care. In the study, 267 African American men were randomly assigned to listen to a brief pro-health message delivered by either an in-group community member, a religious figure, or a neutral control speaker. Participants completed measures of racial identity importance, conformity to masculine norms, anticipated stigma, …

Just War Theory And Coercive Non-Proliferation: Ethically Evaluating Nuclear Prevention Efforts, P. Walker Jacklin

Honors Theses

This thesis examines the ethics of coercively addressing non-nuclear states who are attempting to acquire nuclear weapons. Nuclear weapons pose a serious danger on a global scale, so ethical analysis should balance these consequences with the coerciveness of state intervention. Just War Theory provides a useful framework that balances these considerations.  Using the criteria of Just War Theory, this thesis examines two 21st century non-proliferation operations: Operation Orchard and Operation Midnight Hammer. I find that Operation Orchard fails the criteria of Just War Theory, while Operation Midnight Hammer satisfies the criteria. Making this determination is ethically risky, however, because our …

Mechanisms Underlying Diversity In Bacterial Biofilms, Jacob David Holt

Dartmouth College Ph.D Dissertations

Bacteria commonly exist in natural environments as communities of multiple strains and species attached to surfaces and encased in an extracellular matrix of DNA, protein, and polysaccharides–termed biofilms. These biofilms contribute to diverse functions, from ocean carbon cycling via chitin degradation to pathogenic processes such as wound or implant colonization. The molecular mechanisms governing biofilm formation and composition have been well characterized in model pathogenic organisms, yet the extent to which aspects of biofilm formation contribute to the assembly and maintenance of diverse communities remains less well understood. Using microfluidics, confocal microscopy, and model biofilm-forming bacteria, this thesis details how …

A Quality Improvement Initiative Evaluating Factors Influencing Patient Experience With Virtual Reality During Awake​ Interventional Radiology Procedures, Quynh Dao-Payne

Doctoral Projects

Procedural anxiety and pain are common among pediatric patients undergoing awake interventional radiology (IR) procedures and may negatively affect patient comfort, cooperation, and overall patient experience. Virtual reality (VR) has emerged as a promising nonpharmacologic intervention to reduce anxiety and improve patient-centered outcomes. The purpose of this quality improvement project was to evaluate patient-reported experiences and perceived outcomes associated with VR use during awake pediatric IR procedures at Children’s Hospital Los Angeles.​ A qualitative descriptive quality improvement design was utilized. Twenty pediatric​ patients ages 10–21 years undergoing awake IR procedures with VR as part of standard clinical​ care completed structured …

Design And Production Of A Carbon Fiber Longboard, Jacob T. Williams

Honors Theses

This thesis contains an overview of the design, prototyping, and manufacturing of a carbon fiber long board. The purpose of this capstone was to create a viable product for the real-world market and then determine how to manufacture it at scale with sustainable financial practices. In order to accomplish this task, engineering, accounting, and manufacturing challenges had to be overcome throughout all stages. The production process involved the carbon fiber layup, baking, water jet cutting, and assembly of the carbon fiber longboard. In order to optimize this process, continuous improvement and lean manufacturing problem solving techniques were applied. After a …

"En Papel,” Not In Practice: Indigenous Autonomy And The Structural Barriers To Land And Resource Control In Bolivia, Andrew F. Purcell

Honors Theses

This thesis examines why Bolivia’s 2009 plurinational constitution—despite its strong recognition of Indigenous autonomy, collective territory, and prior consultation—often produces rights that remain “en papel” rather than in practice. Based on one month of fieldwork in Tumupasa, Chojasivi, La Paz, El Alto, and Santa Cruz, the study draws on interviews, participant observation, and NGO documents to analyze the structural barriers that prevent constitutional guarantees from becoming enforceable governance tools. This gap between recognition and implementation structures the central research question: why do Bolivia’s constitutional and legal protections for indigenous land and resource rights function as symbolic guarantees rather than enforceable …

Stridevision: Automated Detection Of Running Form Deviations From 2d Pose Estimation And Machine Learning, Paulina Eguibar Ortega

Honors Theses

Running gait analysis plays a critical role in injury prevention and performance optimization, however, existing approaches often rely on specialized laboratory equipment or wearable sensors with limited interpretability. Recent advances in computer vision, particularly 2D human pose estimation, enable markerless motion analysis from standard video. However, progress remains constrained by the lack of publicly available datasets designed for running form analysis.

In this work, we introduce a preliminary dataset and benchmark for stride-level running gait analysis. The dataset consists of 73 treadmill running videos from 15 participants with varying experience levels, annotated with over 4,600 stride-level labels across multiple biomechanical …

Windows Of Developmental Susceptibility To Tetrahydrocannabivarin (Thcv) Reveal Stage-Dependent Morphological And Biological Effects, Mirielle Clayton

Honors Theses

Tetrahydrocannabivarin (THCV), a minor cannabinoid found in Cannabis sativa, is gaining attention for its potential therapeutic applications, yet its effects on early development remain poorly understood. This study investigated how the timing of THCV exposure influences morphological, behavioral, and bioaccumulation outcomes in zebrafish (Danio rerio) embryos. Embryos were exposed to 2 μM THCV during discrete developmental windows (6–30, 30–54, 54–78, 78–102) and continuous 6–102 hours post-fertilization (hpf), designed to model early stages of human gestation. Behavioral analysis using a larval photomotor response assay revealed significant reductions in locomotor activity during dark phases, with the strongest hypoactivity observed …

Analyzing Best Practices In Large-Scale Digital Archaeological Databases, Chloe M. Vizier

Honors Theses

Archaeological databases, the foundation of archaeological analyses, have changed drastically alongside the rise of new digital tools in the twenty-first century. Digital databases, alongside other digital tools, must therefore be evaluated for their efficiency and effectiveness within the field. This thesis seeks to determine a set of best practices within large-scale digital archaeological databases through analyzing an existing example: The Paleoindian Database of the Americas (PIDBA). PIDBA is composed of multiple state-level datasets, a trait that both invited collaboration and creates discrepancies in data entry. Though examining both PIDBA's user-facing website and one of its most robust state-level datasets, the …

Expanding Expanded Access: A Case Of Onc201 And The Ethical Limitations Of Compassionate Use, Ava C. Hutchings

Honors Theses

This study examines the ethical and structural limitations of the Expanded Access program in the United States, with particular focus on its application to terminal pediatric illness. Although the program is intended to provide patients with life-threatening conditions access to investigational therapies outside of clinical trials, its effectiveness in serving critically ill children remains uncertain. This program is analyzed through careful consideration of regulatory review and ethical theory. Key policies governing Expanded Access are examined alongside scholarly discussions of pediatric autonomy and parental authority.

A case study of ONC201, a now-approved investigational drug, is used to illustrate how Expanded Access …

Evolution Of Nematode Prey Chemotaxis Behavior Across Different Environments, Hailey R. Smith

Honors Theses

Climatic conditions in the near future are projected to be warmer, with more frequent and intense weather events. This will substantially alter the environments in which organisms must integrate specific information to find essential resources. Many organisms rely upon chemical signals to orient towards attractive resources through a mechanism called chemotaxis. How different environmental conditions, like temperature, impact this process will be important to understand as environments change. I conducted a laboratory evolution experiment with the model nematode Caenorhabditis elegans to see how success in chemotaxis assays changes over time when selected under different temperature regimes (normal laboratory temperature, increased …

Values-Based Clinical Ethics: A New Model Of Health And Ethics Consultation For Patients Suffering In Extremis, Adam Trainer

Electronic Theses and Dissertations

This dissertation argues that contemporary clinical ethics is inadequately equipped to support patients suffering in extremis because it relies on an insufficiently discriminating account of health and a constrained model of moral reasoning. Drawing on Bernard Lonergan, it reconceives health as an emergent, multi-layered, heuristic notion shaped by biological, psychological, social, and existential goods. On that basis, it critiques principlism’s global applicability thesis and the undergirding claim that its principles form part of the common morality, arguing that this justificatory structure is philosophically insufficient and practically limited for clinical ethics in cases marked by profound suffering, moral plurality, and normative …

The Design And Manufacturing Process Of The Concealed Shelf, Mexrojiddinbek Sattorov

Honors Theses

This document contains information regarding the design and build process of the Concealed Shelf, which is a furniture product with hidden storage capability. First, the team members decided on the design of the product, followed by market analysis and manufacturing feasibility. Lean manufacturing principles were applied to improve the process efficiency and reduce waste.

Multiple prototypes were built with varying raw materials and locking mechanisms. Jigs and fixtures were handcrafted to ensure more consistent product quality. Two production runs were conducted to evaluate performance and identify areas for improvement.

The final design includes economic considerations, manufacturing layout, and continuous improvement …

Breaking Barriers: The Impact Of Recruitment And Retention On Black Educator Representation In K–12 Schools And Strategies For Advancing Equity, Wynter Williams-Adams

LMU Theses and Dissertations

The underrepresentation of African American teachers in California K–12 public schools remain a persistent and systemic issue that directly impacts student outcomes and school climate. This qualitative study investigates the barriers that affect both the recruitment and retention of African American teachers across multiple stages of the educator pipeline, including college seniors considering teaching, early-career teachers, veteran educators, and former teachers who exited the profession. Using a grounded theory approach (Glaser & Strauss, 1967; Charmaz, 2014) and guided by Critical Race Theory (CRT) (Bell, 1992; Crenshaw, 1996), Cultural Reproduction Theory (Bourdieu, 1977), and Organizational Theory (Fayol, 1949; Capper, 2018) this …

Thermal Management Of Electric Vehicle Batteries Using Multi-Directional Immersion Cooling Techniques, Lindsey T. Mcgee

Honors Theses

Through the years, liquid cooling has been the most prominent technique used to regulate the temperature in electric vehicle (EV) batteries. This involves a circulating coolant running through a closed-loop system that passes through each of the channels within the lithium-ion battery. While effective, this design has certain limitations. Since the coolant is not making direct contact with the battery cells, its’ capabilities to cool are greatly hindered. Immersion cooling techniques have shown to be an effective cooling method for lithium-ion batteries. This method involved running a dielectric fluid flow across the body of the battery cells. With the immersion …

Optimization And Safety Protocols For An Acetone Production Plant, Holley J. Garrison

Honors Theses

The proposed acetone production plant, scheduled for start-up in 2028, is capable of producing 3,750 kg/h of 99.9 wt% acetone. Using an endothermic catalytic dehydrogenation reaction, a feed of isopropyl alcohol (IPA) is reacted to produce 30,000 metric tons per year (MT/y) of acetone. Initial design and economic analysis of this process found that this plant will not be economically viable due to its Net Present Value (NPV) of -$132M. Optimization efforts prioritized reductions in raw materials and improved product recovery. Several optimizations were performed to reduce the feed rate, including switching to the low temperature catalyst, shortening the reactor …

Conscientiousness And Collegiate Athletes: An Item Response Theory Analysis, Tyler Hall

College Honors Program

The purpose of this study is to examine how the facets (Kitchenham, L. et al., 2019) and aspects (Roberts et al., 2005) of conscientiousness influence collegiate athletes and how this understanding can be applied to the development of athletes and coaches. Like everyone else, student-athletes face daily stressors that can hinder their performance both in the classroom and on the field. Personality traits play a significant role in an individual's ability to manage these stressors (Lopes Dos Santos, M., 2020). This study examined conscientiousness, one of the Big Five Personality Traits defined by McCrae and Costa (1986), which is characterized …

Daycare Directors’ Experience Of Child Sexual Abuse Prevention At Licensed Daycare Centers In Oklahoma, Taylor Ashley Wilson

Walden Dissertations and Doctoral Studies

No abstract provided.

Improving Esi Triage Accuracy In The Emergency Department, Taibat Mursal Verdi

Walden Dissertations and Doctoral Studies

No abstract provided.

Staff Education To Implement The Phq-9 Assessment Tool In Crisis/Trauma Services, Lewis Wilson

Walden Dissertations and Doctoral Studies

No abstract provided.

Development Of An Evidence Based Pressure Ulcer Prevention Bundle For The Medical Surgical Unit, Fanhelea Morency

Walden Dissertations and Doctoral Studies

No abstract provided.

Inner City Black Male Mentors’ Narratives Of Emerging Adulthood And Civic Engagement, Andrea Maria White

Walden Dissertations and Doctoral Studies

No abstract provided.

Jacksonian Democracy: Triumph Or Tragedy?, Gabe Blumer

Undergraduate Theses and Senior Projects

This capstone paper analyzes Andrew Jackson's presidential impact on democracy and discusses its strengths and weaknesses as a whole. It goes over the impact on white men, black Americans, and Native Americans in particular.

The Effects Of A Traffic Enforcement Team: A Case Study, Jordan Cline

Criminology and Criminal Justice Theses and Dissertations

Traffic enforcement represents the most frequent form of police-initiated contact and serves as a convergence point where discretion and legal authority are enacted. Despite its prominence, little research examines how specialized traffic enforcement units themselves shape enforcement patterns. These units, typically staffed by officers with focused training and mandates, may influence stop frequency and outcomes differently than typical patrol officers. This study analyzes a unique case in which a traffic unit in a mid-sized Midwestern police department was effectively disbanded in the early 2020’s. Three intervention points were identified; a de facto (2021), de jure (2022), and later reported intervention …

Breaking The Cycle: The C.A.R.E. Manager Model To Address Intergenerational Incarceration, Amber Pelan, Miranda Jacobsen

Criminology and Criminal Justice Theses and Dissertations

Generational incarceration is a significant social problem in which criminal justice involvement is repeated across multiple generations of the same family. Children of incarcerated parents face elevated risks of trauma, poverty, educational disruption, mental health challenges, and later justice system involvement. These patterns demonstrate that incarceration often harms the entire family rather than only the individual offender. This project examines why generational incarceration occurs and identifies strategies to interrupt the cycle. The project uses a literature review methodology to integrate criminological 4 theory, sociological research, and policy analysis. These theories explain how parental incarceration disrupts child development, weakens family bonds, …