Digital Commons Network^™

Investigating The Use Of Ai Tools In Education, Mercedes Byrd, James Martin Ii

Library Workshops

This workshop will introduce students, faculty, and staff to identify reputable AI resources of information (library site, libguides, databases), valid and relevant sources and efficiently appraise each.

Learning Objectives:

1. Begin to develop excellent evidence based practice by learning how to Identify reputable, valid, and relevant AI tools and academic resources (library site, libguides, databases) and sources (articles, websites, journals) of information and efficiently appraise each.

2. Discover AI tools and responsible uses of AI that can be utilized in your medical education.

Skill levels for attendees: Little to no experience

Software requirements: None

Menopause And Autism: Towards A Public Health Framework, Amanda Birnbaum, Alicia Broderick, Caprice Benoit, Bhumi Patel

Department of Public Health Scholarship and Creative Works

Despite volumes of autism publications, there are enormous gaps in what we know about autism in adults and women. Yet, a large UK study reported that recent surges in autism diagnoses have been greatest in these populations. As the understanding of who is autistic expands, so too must our understanding of autism across the lifecourse.

Menopause is one (of many) underexplored aspects of the autistic lifecourse. Based on the sparse literature on autism and menstruation, there is reason to believe the hormonal changes of menopause may create more challenges for autistic than neurotypical adults. Some qualitative research suggests that …

Addressing The Teacher Shortage: A Data-Driven Exploration Of Computer Science Teacher Capacity In Wisconsin High Schools, Sujeeth Goud Ramagoni

Dissertations (1934 -)

The rapid evolution of technology and its integration across virtually every field has made computer science (CS) education a crucial component of modern curricula. Despite the increasing demand for CS skills and being the top source of new wage creation in the U.S., CS education remains undervalued and underrepresented in high school systems. This disparity is particularly evident in Wisconsin (WI), where the lack of certified CS teachers creates significant barriers to student access and equitable participation in CS courses. Although WI implemented a CS teacher certification requirement over 30 years ago and was among the earlier states to adopt …

Exploring The Influence Of Molecular Chaperones On The Aggregation Of Transthyretin, Adam S. Knier

Dissertations (1934 -)

Molecular chaperones assist in maintaining protein homeostasis by limiting protein aggregation, including populations of protein aggregates that may be associated with the onset of debilitating and/or often fatal diseases. Chaperones are known to limit protein aggregate populations through disaggregase activity, in which chaperone complexes work together to disassemble multi-subunit aggregate species into smaller populations, or holdase activity, in which chaperones bind to proteins or smaller aggregates to prevent further aggregation. In this dissertation we assess if molecular chaperones can limit the aggregation of human transthyretin (TTR) expressed within a yeast system and explore the relationship between chaperone concentration and activity. …

Effects Of Simultaneous Alarms On Resolution Heuristics, Amanda C. Allen

Psychology Theses & Dissertations

Automated signaling systems are frequently used to direct operator attention to potential hazards. Although these automated systems can lead to enhanced human performance, factors such as degraded alarm signal reliability and lack of trust can undermine the potential benefits of automation (Breznitz, 1984; Rice, 2009, Wickens & 2007). Additionally, work by Gilson, Mouloua, Graft, and McDonald (2001), as well as Keller and Rice (2009), suggest that an alarm contained within a larger array of alarms should not be evaluated individually. Due to the increasing use of multiple alarms in complex environments such as operating rooms and cockpits (Konkani, Oakley, & …

A Graceful Pedagogy: An Approach To Academic Advising Diffracted Through Love For Equitable Support Of Students Identifying As Black And Male At Two-Year Community Colleges, Ian Kelso Bodkin

Educational Leadership & Workforce Development Theses & Dissertations

This study explores the concept of “a graceful pedagogy” as a framework for academic advising within two-year community colleges, with a focus on supporting students who identify as Black and male. Guided by an approach rooted in diffractive methodology and inspired by bell hooks’ principles of love and engaged pedagogy, the research examines how advisors can create meaningful, equitable, and supportive relationships that account for the unique realities faced by these students. Through consciousness-raising sessions, the study captures the complexities of advising as an emotional, relational, and transformative practice. Participants engaged in intra-active dialogues of diffraction uncovering the entanglements of …

"Every Direction We Turn, It’S A Wall”: North Carolina School Counselors And Their Advocacy And Support For Undocumented Students’ Access To Higher Education, Wendy Eberhart Cook

Educational Leadership & Workforce Development Theses & Dissertations

High school counselors in North Carolina assist with post-secondary planning for all their students, including the approximately 3,000 undocumented students who graduate from North Carolina schools each year (Zong & Batalova, 2019). Access to post-secondary education is difficult to attain for undocumented students (Groce & Johnson, 2021), especially true for undocumented students in North Carolina, a state considered hostile to this student population due to tuition and financial aid policy (Mansfield & Hernandez, 2024). Undocumented students also face a fear of deportation, food insecurity, lower socioeconomic conditions, and language barriers (Abrego, 2006).

Despite the many barriers undocumented students face, school …

A Dendrochronological Analysis Of Longleaf And Associated Pines From The Blackwater Ecological Preserve In Southeastern Virginia, Sarah Durham

Biological Sciences Theses & Dissertations

The field of dendrochronology utilizes annual tree ring growth data to create chronologies, which function as proxies to measure the effect of climate on radial growth. In the southeastern United States, dendrochronological studies involving the effect of climate on the growth of Pinus species exist, but significant gaps persist. For this study, I: 1) created chronologies of earlywood, latewood, and total ring-width growth for longleaf pine (Pinus palustris Mill.), loblolly pine (P. taeda L.), and pond pine (P. serotina Michx.) and 2) conducted a climate analysis on each species to determine how climatic factors affected radial …

Machine Learning And Simulation Techniques For Detecting Buoys From Lidar Data, Christopher Adolphi

Electrical & Computer Engineering Theses & Dissertations

Maritime autonomy, specifically the use of autonomous and semi-autonomous maritime vessels, is a key enabling technology supporting a set of diverse and critical research areas, including coastal and environmental resilience, assessment of waterway health, ecosystem/asset monitoring and maritime port security. Critical to the safe, efficient and reliable operation of an autonomous maritime vessel is its ability to perceive the external environment through onboard sensors. The main sensor utilized in this research is a LiDAR sensor. This sensor is able to generate point clouds of the surrounding environment, of which a machine learning model is used to label each point in …

Intrinsic Manipulation Of Microstructure And Strength Of Ice-Templated Lithium Titanate, Rohan Parai

Mechanical & Aerospace Engineering Theses & Dissertations

This dissertation focuses on developing a fabrication landscape first time ever for directionally porous lithium titanate (LTO) materials using ice-templating technique. Ice-templating, a promising fabrication technique for porous ceramics, enables the formation of sintered structures with anisotropic pores that are aligned to improve mechanical stability of materials.

The work presented in this dissertation addresses advancements in tuning the porosity, strength, and microstructural characteristics of ice-templated LTO materials through adjustments of intrinsic variables, including sucrose as a water-soluble additive, variations in freezing front velocity, solute concentration, and solid loading. First, this study demonstrated that adding sucrose in LTO suspensions increased the …

An Exploratory Case Study Of Complex System Governance Diagnostics, Satya N. Moorthy

Engineering Management & Systems Engineering Theses & Dissertations

The purpose of this study was to conduct an initial diagnosis of the state of Complex System Governance (CSG) using a case study research design. The field of Complex System Governance (CSG), rooted in systems theory and management cybernetics, is the “design, execution, and evolution of the metasystem functions necessary to provide control, communication, coordination, and integration of a complex system.” This research explored literature in the fields of CSG, Organizational Diagnostics, and Performance Measurement as contributing literature streams for CSG Diagnostics and identified a gaps in the literature. This research addresses those gaps by exploring what results from applying …

An Integrated Theoretical Socio-Technical Framework For Implementing Service Robots’ Integration In Healthcare, Sujatha Alla

Engineering Management & Systems Engineering Theses & Dissertations

Healthcare workers, either clinical or non-clinical, are obligated to serve patients. However, lack of a sufficient number of professionals leads to burnout, severe stress, and, consequently, decreased quality of services. In this context, very few countries have been successful in employing service robots to perform dull, dirty, and/or dangerous tasks related to patient wellbeing/healthcare, while most countries are still skeptical about it. As robotics advances, there is an opportunity for healthcare to take advantage of this technology to reduce personnel workload and to reduce the possibility of exposure to contagious pathogens. However, healthcare is a vulnerable environment and requires critical …

Optical Investigation Of A Low-Pressure Plasma In A Superconducting Radio-Frequency Cavity, Zachary A. Caudell

Electrical & Computer Engineering Theses & Dissertations

The state-of-the-art cryomodules for particle accelerators use superconducting radio-frequency (SRF) cavities. It is known that accumulation of hydrocarbon impurities reduces the cavity surface work function, decreasing cryomodule performance metrics such as field emission, thermal stability, and accelerating gradients. An in-situ method of plasma processing has recently been developed to clean the cavities and restore cryomodule performance [1]. This study is to understand the properties of the low-pressure plasmas generated in a C100 SRF cavity and ultimately to improve the performance of plasma surface cleaning using optical emission spectroscopy. Using a 500 mm focal length Czerny-Turner monochromator coupled with a photomultiplier …

Assessing The Effectiveness Of Law Enforcement Strategies In Combating E-Crime Using Ai, Mohammad Ahmad Alkhazraji

Theses

The rise of e-crime, particularly international online scams, has presented significant challenges to law enforcement agencies around the world. Scams have become transnational, exploiting the internet's interconnectivity to deceive victims from different countries. Law enforcement agencies have a severe uphill battle in trying to combat these types of crimes because of technological and jurisdictional limitations and resource accessibility. This research has analyzed the effectiveness of current policing against international online scams, focusing on the challenges encountered thus far and possible solutions. The critical research objectives revolve around assessing law enforcement agencies' present strategies, identifying the main barriers that these agencies …

Exploring Ngc 2287: An Investigation Of Open Cluster Membership, Rotation, And A Curiously Bifurcated Main Sequence, Benjamin J. Ramsey

Theses

The study of stellar clusters is integral to our understanding of many areas of astrophysics because of the role they play as astrophysical benchmarks. Thanks to shared characteristics (in particular, age and chemical composition) of their members, open star clusters represent essential subjects to address contemporary problems in stellar structure, formation, and evolution. The rich open cluster NGC 2287 (the Little Beehive) is young (age~200 Myr), relatively nearby (D~735 pc), and suffers little intervening extinction, making it ripe for further study. The cluster is particularly noteworthy for displaying a rotationally bifurcated upper main sequence. We are investigating the membership and …

Performance Evaluation Of Ai-Based Healthcare Systems In The United Arab Emirates: A Comparative Analysis Of Diagnostic Accuracy And Predictive Capability Using Spss, Hamad Ismail

Theses

This research investigates the opinions and experiences of United Arab Emirates (UAE) healthcare personnel on artificial intelligence (AI)-based technology. Successful application and integration depend on a knowledge of the viewpoints of people at the front-line of patient care as artificial intelligence technology progressively enter healthcare contexts. Combining advanced statistical analysis with quantitative questionnaires using a mixed-methods approach, the study presents a whole picture of artificial intelligence opinions across several healthcare environments and UAE geographical areas. The study revealed a topography of opinions on artificial intelligence in the healthcare sector that is complicated. Though views varied widely based on their employment, …

Data Ownership And Control: Ethical Perspectives In The Digital Age, Roya Ebadi

Theses

The rapid advancement of machine learning (ML) technologies has significantly impacted various sectors, with healthcare standing out as a prominent area for transformation. Machine learning holds the potential to revolutionize healthcare, particularly in the areas of diagnosis, treatment plans, drug development, and personalized medicine. However, with the growing integration of ML into healthcare systems, ethical concerns regarding data privacy, security, and fairness have emerged, requiring comprehensive governance frameworks to ensure the responsible use of these technologies. This research investigates the ethical considerations associated with the application of machine learning in healthcare, focusing on data governance practices that are crucial for …

Navigating Educational Transformation: Understanding Learning Styles’ Preferences Of Egyptian Students In The Post-Pandemic Era, Wesam Khairy Morsi

English Language and Literature

This study investigated the Learning style preferences of Egyptian EFL learners post COVID-19. It aims to examine differences emerging in multimodal and bimodal learning preferences based on demographic variables of age and gender and consider the cultural educational context in Egypt during and post the pandemic era. Utilizing the VARK Model, Mayor’s Multimodal Learning Theory, and the Connectivism Learning Theory a survey comprising 19 questions was disseminated to 211 Egyptian EFL students from various age groups. Findings reveal a predominant preference for multimodal learning, particularly visual and read/write styles, with significant variations between genders. Female learners exhibited a stronger inclination …

Symbolic Regression For Data-Driven Equation Discovery: A Physics-Informed Approach, Anusha Reddy Singireddy

Computer Science Theses & Dissertations

Symbolic Regression (SR) is a cutting-edge machine learning technique that discovers mathematical expressions representing the underlying patterns in data. Unlike traditional regression, SR explores a wide range of mathematical models, allowing for flexible and interpretable solutions. We utilize PySR, a highly customizable symbolic regression package, which combines genetic programming and modern optimization methods to efficiently search for interpretable equations. PySR balances model complexity with performance by penalizing overly complex expressions while optimizing accuracy. In this thesis, we apply Physics-informed Symbolic Regression through PySR to model the x and t dependence of the flavor isovector combination H_u − d( …

A Quantitative Study Assessing The Impact Of Financial Sector Safeguards Rules On Us Publicly Traded Companies' Cybersecurity Breach Frequency And Severity, Alan Dinerman

School of Public Service Theses & Dissertations

Cybersecurity failure in the private sector is a growing federal policy priority. Nevertheless, US policy makers struggle with policy instrumentation in this domain. Behavioral public policy theory asserts that a linkage exists between policy target behavioral & cultural attributes and effective policy tool instrumentation. The federal government is now embracing a regulation heavy approach, but little empirical study exists at the nexus of behavioral public policy theory and use of regulatory tools in the cybersecurity policy domain. Since the early 2000s, the financial sector has employed a regulation heavy approach using the Safeguards regulations to facilitate cybersecurity in financial private …

Unveiling Resilience And Motivation Through Testimonios: Exploring The Influence Of Trio Student Services On Motivation And College Completion, Emily Leonard Garrison

Educational Leadership & Workforce Development Theses & Dissertations

This dissertation explores the impact of TRIO Student Support Services (TRIO SSS) on the motivation and college completion rates of first-generation rural community college students. Utilizing a qualitative approach centered on testimonios, this research captures the lived experiences of students at a rural community college in North Carolina, focusing on how TRIO SSS influences their educational journeys.

Through narrative inquiry, the study documents the personal stories of TRIO SSS graduates, highlighting the program's pivotal role in enhancing student retention and success. The findings demonstrate that TRIO SSS is essential in providing targeted support that aligns with the students' unique challenges …

Intercellular Mitochondrial Transfer Contributes To Microenvironmental Fate Redirection Of Mammary Cancer Cells, Julie Sofie Bjerring

Biomedical Sciences Theses & Dissertations

The dynamic cellular microenvironment, made up of resident cells and various macromolecules, differs markedly across tissues in the body. The multidirectional signals that cells receive from this microenvironment, along with the signaling they send back, heavily influence their physiology and behavior. Recent important findings have further validated this notion as the mammary microenvironment has been shown to suppress tumor progression by redirecting cancer cells to adopt a normal mammary epithelial progenitor fate in vivo. However, the mechanism(s) driving changes in metabolic reprogramming and cancer fate redirection is understudied. The work presented in this dissertation focuses on exploring the impact of …

Institutional Pressures On School Leadership And Innovation After Pandemic-Related School Closures: A Phenomenological Study, Gary Eugene Skeen

Educational Leadership & Workforce Development Theses & Dissertations

The COVID-19 pandemic was a phenomenon that caused immediate change to global institutions, including education. As schools created new systems during the pandemic, as restrictions began to be eased, many divisions felt pressure to continue virtual options after schools fully reopened to students. This pressure influenced the decisions made by school leaders, with internal and external pressures dictating how leaders navigated the decisions made regarding virtual learning after pandemic-related school closures. In the presence of the widespread phenomenon of the pandemic, school leaders faced pressures to reimagine learning through innovation or revert to institutional structures normalized prior to pandemic closures. …

Literacy Leadership: Power In The Discourse Of Learning, Melissa Guinn Crawley Twisdale

Educational Leadership & Workforce Development Theses & Dissertations

The phenomenon of teacher learning, especially within literacy education pedagogy, has rarely been a topic of educational research. The nature of ongoing teacher learning is as challenging to study as student learning in that, learning in and of itself is not widely defined in the educational research literature. Equally challenging is the topic of literacy for which there are numerous and varying definitions, many of which carry political and controversial connotations (Aukerman & Schuldt, 2021). The term science of reading, for example, often carries an intensive focus on assessed reading proficiency as the primary goal of reading instruction, although the …

Institutional Responses To The First Amendment: Inclusivity And The Protection Of Free Speech Rights On Campus, Christina Lipuma

Educational Leadership & Workforce Development Theses & Dissertations

This collective case study explores institutional responses to First Amendment events to determine how institutional policies impact a sense of inclusivity and the protection of free speech rights on public college and university campuses. This study identifies the practices of a sample of public, university campuses that have experienced a free speech incident to determine how the experience shaped their policies on free speech, how administrators describe their experiences following the incident, and how institutional leaders rate the outcome of their efforts in relation to balancing inclusivity in the campus environment. Due to the complex nature of public university campuses, …

Does Job Satisfaction Take A Hit? The Relationships Between Employee Cannabis Use, Job Satisfaction, And Absenteeism, Caroline Jordan Moughan

Psychology Theses & Dissertations

Despite the frequency of cannabis use, limited research has examined how employees’ cannabis use relates to job attitudes and behaviors. This study responds to calls to examine the effects of employee cannabis use on work-relevant outcomes by exploring how employee cannabis use relates to job satisfaction and voluntary absenteeism by analyzing a sample of 526 employed young adults from the most recent three waves of the National Longitudinal Survey of Youth (NLSY) Child and Young Adult Cohort. Through estimating cross-lagged panel models, this study clarifies the direction of relationships between employee cannabis use and job satisfaction, and how these relate …

Cultivating Self-Knowledge In The Writing Classroom: A Study Of Contemplative Pedagogy, Jared Featherstone

English Theses & Dissertations

This pedagogical research study examines the effects of Understanding the Self Through Writing and Rhetoric, an undergraduate course designed by the researcher, on students. The course is an example of contemplative writing pedagogy, one that seeks to foreground first-person direct experience of the subject matter and integrates mindfulness meditation and journaling throughout. While writing and rhetoric are common undergraduate subjects to teach, the course focuses on particular, lesser-known aspects of them, internal rhetoric and self-making narrative. A third important part of the course is the examination of how communication technologies, especially social media and messaging applications, affect one’s internal rhetoric …

Short-Semester Courses: Mitigating Unfavorable Precollege Issues For Students At A Technical College, James T. Moore Jr.

Educational Leadership & Workforce Development Theses & Dissertations

Technical colleges serve a distinct student population and provide an open access point to higher education for students not wishing to attend a university. Graduation and retention rates continue to demonstrate a gap between what technical colleges wish to achieve and the actual achievement. Technical college leaders continue to embrace policies and programs intended to support students at university system schools and which poorly serve the needs of technical college students. As a result, little is known about the lived experiences of technical college students. Data were collected through a six individual semi-structured interview. The six participants of the study …

Feasibility Study Of Oyster Shell Filtration Media For Stormwater Pollutants Removal, Sadiq Omer

Civil & Environmental Engineering Theses & Dissertations

The depletion of resources has raised interest in reusing or incorporating by-products into alternative materials. In the effort for net zero emissions, waste reduction, and a circular economy, it is crucial to reinvent the alternative utilization strategy for by-products as construction materials sustainably. This research examines the alternative utilization strategy for oyster shell by-products in regular stormwater pollutant removal best management practices (BMPs).

Numerous research has examined the utilization of oyster shell waste as a construction material in Asia and Europe, specifically focusing on the physical properties of crushed oyster shells as alternatives for aggregates. No studies have been identified …

Coach To Teach: Effects Of Ecoaching On Special Education Teacher Implementation Of Discrete Trial Training, Olga Karadimou

Human Movement Studies & Special Education Theses & Dissertations

The growing shortage of special education teachers (SETs) and declining retention rates across numerous United States (U.S.) school districts pose a serious threat to the quality of education provided to students with disabilities. One of the ongoing challenges is the significant gap between evidence-based practices (EBPs) and their actual implementation in classrooms. Researchers emphasize the importance of providing high-quality professional development (PD) targeting the use of EBPs in the classroom, as doing so has been linked to SET retention (Berry & Gravelle, 2013; Berry et al., 2011; Hagaman & Casey, 2018; Reagan et al., 2019). This study aimed to experimentally …