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Development And Evaluation Of Canbench: A Testbed For Assessing The Security Of Automotive Can Buses, Trevor S. Mcclellan Apr 2025

Development And Evaluation Of Canbench: A Testbed For Assessing The Security Of Automotive Can Buses, Trevor S. Mcclellan

Theses and Dissertations

Modern vehicles rely heavily on electronic control units (ECUs) that communicate via the controller area network (CAN) bus, a protocol developed in the 1980s with minimal security considerations. The growing number of ECUs has heightened the risk of cyberattacks on vehicles. Although CAN bus security has been extensively researched, the CAN standard still lacks built-in security measures. Furthermore, testing proposed security mechanisms is challenging due to the proprietary nature of automotive systems. To address this, an open-source physical testbed was developed using inexpensive, off-the-shelf components to support automotive CAN bus security research. The testbed provides a controlled environment for simulating …


Analysis Of Nitrogen Accumulation And Gene Expression In Hydroponically-Grown Chenopodium Genotypes, Teal Kalt Apr 2025

Analysis Of Nitrogen Accumulation And Gene Expression In Hydroponically-Grown Chenopodium Genotypes, Teal Kalt

Theses and Dissertations

Nitrogen (N) is an essential macronutrient required by all plants to complete their life cycles. Inefficient N uptake contributes to over fertilization and subsequent environmental and sustainability issues resulting in the need for improved nitrogen use efficiency (NUE). Chenopodium quinoa is a resilient pseudocereal crop that is relatively adapted to N-deficient soils. Previous studies have uncovered the unique genetic structure of quinoa and its physiological responses to N availability; however, gaps remain in understanding its molecular mechanisms for NUE. This study investigates four quinoa genotypes (Real-1, 0654, KU-2, and QQ74) hydroponically grown in N-deficient conditions. RNA sequencing (RNA-seq) analysis identified …


Aesthetics In Instructional Design, Dennis M. West Apr 2025

Aesthetics In Instructional Design, Dennis M. West

Theses and Dissertations

This multi-article dissertation examines how aesthetics enhances instructional design to foster engaging, transformative learning experiences. Despite its potential, aesthetics is often granted a secondary status in design practice, being seen as less important than functionality. The first article explores philosopher Monroe Beardsley's five aesthetic criteria--object-directedness, felt freedom, detached affect, active discovery, and wholeness--through a theoretical literature review, proposing their application to elevate learner engagement and interest. The second article, a qualitative investigation, analyzed the Cybermatics Playable Case Study (PCS; a cybersecurity simulation) from the perspective of Beardsley's aesthetic criteria. This investigation involved four students and two designers interviewed hermeneutically over …


Analysis Of Radial Inlet Distortion On Transonic Fan Performance, Tyler M. Reedy Apr 2025

Analysis Of Radial Inlet Distortion On Transonic Fan Performance, Tyler M. Reedy

Theses and Dissertations

Improving fan design and performance prediction requires an understanding of the impacts of inlet distortions. Inlet distortion describes any non-uniform distribution in the flow, usually referring to deviations in pressure and temperature. Using full annulus Unsteady Reynolds-Averaged Navier Stokes (URANS) simulations, the effects of both hub and tip radial distortions on the Air Force Research Lab (AFRL) Rotor 4 fan are analyzed. Overall performance, total pressure (Pt) distortion transfer, and total temperature (Tt) distortion generation are presented and compared for three operating points: near-stall, design, and choke. Hub radial inlet distortion magnitudes of 15% and 20%, and a tip radial …


Data Quality And Enterprise Architecture: An Analysis Of The Awareness And Knowledge Of Data Quality Artifacts, Principles, Practices, And Application In Enterprise Architecture, Jason Alan Minton Apr 2025

Data Quality And Enterprise Architecture: An Analysis Of The Awareness And Knowledge Of Data Quality Artifacts, Principles, Practices, And Application In Enterprise Architecture, Jason Alan Minton

Theses and Dissertations

Enterprise Architecture (EA) is a discipline, approach, and practice that aims to align the enterprise’s technical infrastructure, strategy, processes, and technology investments with the organization’s strategy to fulfill the mission and vision. Data quality is conformance to data specifications (Talburt, 2015, p. 192), and low data quality has significant implications for decisions and outcomes across the enterprise. Scant literature and research exist surrounding the intersection, integration, and impact of data quality within EA practices. This research examines the awareness and understanding of Enterprise Architect and Technology Architect populations regarding data quality concepts, artifacts, and tools. The research aims to answer …


Using Human Computation And Harmonic Expansions For Characterization And Design Of Grain Boundary Networks, Christopher W. Adair Apr 2025

Using Human Computation And Harmonic Expansions For Characterization And Design Of Grain Boundary Networks, Christopher W. Adair

Theses and Dissertations

Grain Boundary Networks (GBNs) are a high-dimensional feature in polycrystalline microstructural materials that are formed from the crystallographic degrees of freedom. This feature affects multiple material properties such as diffusivity, fracture, elasticity, heat transfer, and others. The link between the crystallography and the material properties is called the structure-property linkage, and allows for simulation and design of materials. While it is possible to use the structure-property linkage to design materials for better performance, the high-dimensional nature of the interconnected grain boundaries preclude the use of many common optimization algorithms for efficiency or local minima considerations. This work shows how the …


The Force Will Be With You"¦ Won't It? How In-Groups Grow And Develop Around Fandom Through The Lens Of Star Wars, Joseph R. Wirthlin Jr Apr 2025

The Force Will Be With You"¦ Won't It? How In-Groups Grow And Develop Around Fandom Through The Lens Of Star Wars, Joseph R. Wirthlin Jr

Theses and Dissertations

The creation of Star Wars by George Lucas sparked the creation of a vast universe of films, books, television shows, toys, games, and more. Star Wars fans quickly took the reins, fleshing out the universe Lucas had created in new and exciting ways. Decades after the conclusion of the Original Trilogy, the Prequel Trilogy arrived on the scene, sparking excitement and trepidation among fans of the Original Trilogy. A decade after the Prequel Trilogy concluded and three years following the acquisition of Lucasfilm by The Walt Disney Corporation, the Sequel Trilogy arrived at an even more significant wave of mixed …


Building And Understanding Cryptographic Authentication Systems, James S. Conners Apr 2025

Building And Understanding Cryptographic Authentication Systems, James S. Conners

Theses and Dissertations

The security and usability challenges of password-based authentication have driven ongoing research into alternative cryptographic authentication systems. This dissertation explores the design, implementation, and evaluation of authentication mechanisms that enhance security while maintaining usability. Specifically, we investigate the limitations of existing passwordless authentication systems, such as FIDO2, and propose novel solutions that improve account recovery, user mental models, and adoption rates. We introduce Let's Authenticate, a certificate-based authentication system designed to address usability and security concerns inherent in existing models. Through iterative development and empirical studies, we compare this approach against contemporary methods like passkeys and password managers. Additionally, we …


An Analysis Of The Encryption Algorithms Proposed For The Mqtt Protocol On Resource Constrained Iot Devices, John Joseph Keenan Apr 2025

An Analysis Of The Encryption Algorithms Proposed For The Mqtt Protocol On Resource Constrained Iot Devices, John Joseph Keenan

Theses and Dissertations

As more IoT devices are used to gather data and automate devices throughout the world, more security solutions are needed to keep these devices and the data they transmit secure. Many of these devices use the MQTT protocol, which does not encrypt the transferred data by default. The TLS/SSL protocols are the standard proposed solution for encrypting this traffic, but many resource constrained IoT devices do not have enough resources to run these protocols efficiently. Because of this, many other encryption algorithms have been proposed or designed for resource constrained IoT devices running the MQTT protocol, but very limited research …


The Process Is The Reform: Examining The Portrait Of A Learner In Nevada, Jeremy Adam Young Apr 2025

The Process Is The Reform: Examining The Portrait Of A Learner In Nevada, Jeremy Adam Young

Theses and Dissertations

To understand the process and substance of the Portrait of a Learner as an educational reform in Nevada through examining the experiences of individuals leading the initiative and to connect what is learned to educational reform in a larger context. A comprehensive literature review was cross-referenced with in-depth interview and focus group results from the Nevada Department of Education and two school districts. This qualitative study might be best described as a purposive, non-randomized study. Fifteen participants, including teachers, administrators, policymakers, and nonprofit professionals participated in interviews and/or focus groups, which were semi-structured. The data were analyzed and organized by …


Social Belonging In Post-Resettlement Refugees: The Role Of Aid Organizations In The United States, Jessica Jean Byers Apr 2025

Social Belonging In Post-Resettlement Refugees: The Role Of Aid Organizations In The United States, Jessica Jean Byers

Theses and Dissertations

Since 1975, an estimated 3.6 million refugees have entered the United States (USA Facts, 2024). The months and even years following resettlement can be difficult and isolating for refugees. Previous research has shown that creating connections with others can enhance well-being, feelings of security, and self-reliance, all of which are especially needed for vulnerable populations such as refugees (Archambault et al., 2022; Giovanetti et al., 2022). Using the theory of social network analysis and semi-structured, in-depth interviews with aid organization leaders, this study seeks to understand the relationship between refugees and aid organizations during the post-resettlement phase. It also explores …


Faith In Tomorrow: Strategies To Inspire Philanthropic Support For Catholic Schools, Angelo Milicia Apr 2025

Faith In Tomorrow: Strategies To Inspire Philanthropic Support For Catholic Schools, Angelo Milicia

Theses and Dissertations

Philanthropy plays a vital role in sustaining Catholic schools; however, the factors that motivate donors to support these institutions remain an area of ongoing inquiry. This study examines the key influences driving philanthropic giving to Catholic education, exploring the intersection of faith, personal values, institutional trust, and perceived impact on students and communities. Using a mixed-methods approach, the research incorporates survey data from 185 participants and insights from 17 focus group members to identify the primary motivations behind donor support. The findings indicate that religious commitment, personal connections to Catholic education, and belief in the school’s mission are among the …


Contingency Management For Opioid Use Disorder Buprenorphine Treatment Engagement: 3-Month Outcomes, Shelby Renee Goodwin Apr 2025

Contingency Management For Opioid Use Disorder Buprenorphine Treatment Engagement: 3-Month Outcomes, Shelby Renee Goodwin

Theses and Dissertations

Individuals with opioid use disorder exhibit difficulty sustaining prolonged buprenorphine treatment engagement. Contingency management (CM; incentives) may serve to increase the reinforcing value of treatment itself, but most buprenorphine CM studies delivered incentives more frequently than in typical outpatient practice. This study sought to compare CM with treatment as usual (TAU; regular clinic procedures) in visit attendance and adherence (defined as urine samples positive for buprenorphine and negative for other opioids) in new outpatients at a hospital opioid treatment clinic. Participants (46 per group) were randomized to either CM or TAU and monitored by medical record for 12 weeks; for …


Measures Of Verbal Comprehension Patterns In Autistic Females, Savanna Leigh Parady Apr 2025

Measures Of Verbal Comprehension Patterns In Autistic Females, Savanna Leigh Parady

Theses and Dissertations

Although a rapidly growing body of scientific literature is leading to more understanding of autistic traits in women and girls, their diagnosis continues to occur at later ages. Diagnosis received at later ages limits access to early intervention and related positive outcomes. The purpose of this study was to add data to the weight of evidence approach in differential diagnosis of autism in females and other underserved groups. Specifically, I set out to identify patterns between verbal comprehension tasks measuring vocabulary knowledge (crystallized knowledge) and analogous verbal comprehension (similarities) tasks drawing on additional cognitive abilities. Verbal analogy tasks measure knowledge …


From Pregnancy To Postpartum: A Longitudinal Analysis Of Maternal Depressive Symptoms And Hemoglobin Concentration In Uttar Pradesh, India, Abdullah Nurus Salam Khan Apr 2025

From Pregnancy To Postpartum: A Longitudinal Analysis Of Maternal Depressive Symptoms And Hemoglobin Concentration In Uttar Pradesh, India, Abdullah Nurus Salam Khan

Theses and Dissertations

Background: Perinatal depression and maternal anemia impact maternal health, pregnancy outcomes, and infant growth in low- and middle-income countries. This study examines the prevalence and risk factors of these conditions during pregnancy and postpartum in rural Uttar Pradesh, India. Methods: A prospective cohort study was conducted among 475 pregnant women recruited during early pregnancy (≤20 weeks gestation) and followed through late pregnancy (≥27 weeks) and postpartum (< 42 days of childbirth). The outcome variables were, i) depressive symptoms, assessed using the Edinburgh Postnatal Depression Scale (EPDS), and ii) hemoglobin concentrations, measured using HemoCue Hb 301 analyzer from capillary blood. Multivariable linear regression examined associations of the outcome variables with sociodemographic, obstetric, nutritional, interpersonal, and perinatal factors. Path analysis evaluated direct and indirect paths influencing postpartum hemoglobin. Results: Prevalence of probable depression (EPDS score≥13) peaked in early pregnancy (24%) and declined in late pregnancy (17%) and postpartum (4%). Mean hemoglobin declined from early (10.5 g/dL) to late pregnancy (9.7 g/dL), and partially recovering in postpartum (10.4 g/dL). Household food insecurity was associated with higher depressive symptoms during pregnancy and postpartum (early pregnancy:β=2.61, p=0.011; late pregnancy:β=2.84, p< 0.001; postpartum:β=1.40, p=0.023). Psychological intimate partner violence was associated with greater depressive symptoms in early pregnancy (β=3.19, p=0.001). Receiving more antenatal visits was associated with decrease in depressive symptoms in late pregnancy (β=-0.46, p=0.001) and hemoglobin at postpartum (β=-0.11, p=0.070). Consumption of more food groups was associated with increase in depressive symptoms (β=0.63, p=0.004) and hemoglobin in late pregnancy (β=0.10, p=0.026). Iron folic acid (IFA) consumption was associated with increase in hemoglobin in late pregnancy (β=0.01, p< 0.001) and postpartum (β=0.004, p=0.031). Experiencing postpartum health complications was associated with increase in depressive symptoms (β=0.41, p=0.013) and decrease in hemoglobin concentrations (β=-0.18, p=0.036). Antenatal hemoglobin concentrations mediated the associations of IFA supplementation and dietary diversity with postpartum concentrations. Conclusion: Perinatal depression was associated with socioeconomic vulnerabilities, food insecurity, and intimate partner violence, while hemoglobin concentrations were associated with maternal nutrition and perinatal care. Integrating mental health services and comprehensive nutrition interventions into antenatal and postpartum care can improve psychological and physical well-being of mothers during and after pregnancy.


Integrating Traditional Chinese Aesthetic Culture With Contemporary Music Through Violin, Fan Kai-Yi Zhang Apr 2025

Integrating Traditional Chinese Aesthetic Culture With Contemporary Music Through Violin, Fan Kai-Yi Zhang

Theses and Dissertations

This dissertation investigates the integration of traditional Chinese aesthetic principles with contemporary music through selected violin repertoires. It examines the rich tradition of Chinese aesthetics, emphasizing the distinctive musical styles that, despite their variations, share a common cultural foundation. The research combines a comprehensive review of classical Chinese literature, musicological analysis, exploration of pitch materials, harmonic language, and performance-based interpretation to blend and expand the technical and expressive possibilities of the violin with the essence of Chinese music. Rooted in an analysis of key traditional Chinese aesthetic concepts—he (harmony), tianren heyi (the unity of nature and humanity)—and the two major …


Contemporary Voices Of China: Biographical Introduction Of Four Contemporary Chinese Composers And Their Chinese Language Art Songs, Xintian Xu Apr 2025

Contemporary Voices Of China: Biographical Introduction Of Four Contemporary Chinese Composers And Their Chinese Language Art Songs, Xintian Xu

Theses and Dissertations

This document primarily explores the rich developmental journey of Chinese modern art songs from the early 20th century to the present. It provides an overview of the lives, compositional activities, and contributions to Chinese art songs of four contemporary composers: Zheng Qiufeng, Wang Liping, Lu Zaiyi, and Zhao Jiping. To provide more specific resources, this study includes a table of selected works by the four composers, detailing the composer, song title, poet/lyricist, vocal range, and difficulty level. This section aims to serve as a practical reference for researchers, performing artists, and music educators interested in Chinese art songs.


The Impact Of Ballet Techniques On Singing Performers, Julie H. Welch Apr 2025

The Impact Of Ballet Techniques On Singing Performers, Julie H. Welch

Theses and Dissertations

Singing performers are tasked to being a multifaceted artist using their acting and even dance skills in a performance. Voice teachers have long incorporated physical activity into training, but traditional ballet techniques—such as core tension and neck elongation—can contradict healthy singing practices. Given ballet’s deep historical connection to opera and stage performance, this study aims to examine whether integrating ballet into vocal training enhances or hinders a singer’s technique and overall performance. This investigation surveyed forty subjects who identified as teachers, singing performers, or students earning a performance degree and interviewing select subjects for further information; results will be discussed.


Approaches To Teaching Music Reading To Students With Dyslexia: A Guide For Piano Teachers, Olivia Grace Bradstreet Colomaio Apr 2025

Approaches To Teaching Music Reading To Students With Dyslexia: A Guide For Piano Teachers, Olivia Grace Bradstreet Colomaio

Theses and Dissertations

Dyslexia is the most common learning disability in the United States, affecting approximately one in five individuals. According to the DSM-V-TR, the ICD-11, and the International Dyslexia Association, dyslexia is a Specific Learning Disorder that causes issues with phonological processing, sequencing of information and information processing, word recognition, reading fluency, and other issues. Due to its prevalence, the chances of piano teachers encountering a student with dyslexia in their teaching studios is highly likely. However, there is relatively little research available for piano teachers of students with dyslexia. In the music lesson, common areas of struggle for students with dyslexia …


Transcrite Par L'Auteur: Analyzing And Performing The Piano-Vocal Scores Of Maurice Ravel's Operas, Jordan Knapp Apr 2025

Transcrite Par L'Auteur: Analyzing And Performing The Piano-Vocal Scores Of Maurice Ravel's Operas, Jordan Knapp

Theses and Dissertations

The two operas of Maurice Ravel, L’heure espagnole and L’enfant et les sortilèges, are, like most of the composer’s works, known for their innovative orchestrations and instrumental flourishes. However, the piano-vocal scores of the operas have their own unique qualities worthy of study. With the piano writing at times fiendishly difficult—standing toe-to-toe with Ravel’s solo piano music—the score demands simplification, particularly for less experienced performers serving as accompanist or rehearsal pianist for these works. Many sections of the music are impractical or even impossible for a single pianist to perform, but this study offers alternate solutions and simplifications for pianists …


Examining Second-Grade Music Students’ Creativity And Agency During Game-Like Music Activities In Music Learning Centers, Hunter Knight Thompson Apr 2025

Examining Second-Grade Music Students’ Creativity And Agency During Game-Like Music Activities In Music Learning Centers, Hunter Knight Thompson

Theses and Dissertations

The purpose of this research was to develop an understanding of my second-grade students’ creativity and agency in game-like music activities during peer-to-peer social interactions in music learning centers. Following were the guiding research questions for this study. During music learning centers: 1) How did students create game-like music activities, 2) What types of play did they demonstrate, 3) How did they describe their experiences, and 4) What music characteristics did they demonstrate? I collected data during three 50-minute second-grade music classes over the course of two weeks at St. Peter’s Catholic School (SPCS). I used the following data collection …


Activation Of Basal Forebrain Afferents Following Systemic Inflammation, Alexis Morgan Blas Apr 2025

Activation Of Basal Forebrain Afferents Following Systemic Inflammation, Alexis Morgan Blas

Theses and Dissertations

Sepsis is a large-scale immune response typically due to an imbalance of pro- and anti-inflammatory responses due to some type of infection or insult. Around 1.7 million adults in the United States will develop it each year, making it the leading cause of increased morbidity and mortality in hospitals. Sepsis can lead to many different symptoms, one of which is delirium. Delirium is a mental state of confusion and disorientation and involves delusions, hallucinations, memory issues, and most commonly inattention. Delirium is more prevalent in older individuals which leads to further complications and a higher likelihood of development of long-term …


Healing Histories: Implementing Trauma-Informed Care Practices In Libraries To Support Resilience And Recovery, Cearra Harris Apr 2025

Healing Histories: Implementing Trauma-Informed Care Practices In Libraries To Support Resilience And Recovery, Cearra Harris

Theses and Dissertations

This dissertation investigated the impact of public library closure on the Edgewood community in Columbia, South Carolina, an area with a rich history and significant ties to the two nearby historically Black Colleges and Universities (HBCUs), Benedict College and Allen University. It explored the intergenerational effects of historical trauma through the lens of collective memory, as documented in oral histories from community members and public library staff. The research aimed to understand the implications of the library's absence in a marginalized community context, emphasizing how such closures can exacerbate existing vulnerabilities. Through oral histories, questionnaires, and interviews, the findings reveal …


Automated Fiber Placement Laminate Level Optimization: A Physics-Inspired Method To Analyze Through-Thickness Defect Interactions, Nishan Patel Apr 2025

Automated Fiber Placement Laminate Level Optimization: A Physics-Inspired Method To Analyze Through-Thickness Defect Interactions, Nishan Patel

Theses and Dissertations

With the growing adoption of composite materials in industries such as aerospace, automotive, naval, wind energy, and even sectors like sports and consumer goods, there has been a strong push towards improving manufacturing reliability and productivity. One key method that has gained significant traction is Automated Fiber Placement (AFP), an additive manufacturing technique valued for its precision, efficiency, and adaptability in producing complex composite parts. As industries continue to shift from traditional metal-based structures to more advanced composite materials, the need for efficient and high- quality manufacturing solutions has become even more critical, prompting a focus on automation and optimization …


Stories Between The Stacks: Current Black Women School Librarians' Lived Experiences, Cynthia R. Johnson Apr 2025

Stories Between The Stacks: Current Black Women School Librarians' Lived Experiences, Cynthia R. Johnson

Theses and Dissertations

Black women school librarians navigate complex professional landscapes shaped by their lived experiences, intersecting identities, and systemic barriers. Despite their significant contributions to school librarianship, their perspectives remain largely absent from scholarly work. This qualitative study explored how the lived experiences and positionalities of Black women school librarians shape their practices. It addressed the critical gap in research on Black women school librarians. Grounded in Black Critical Theory (BlackCrit) and guided by Black feminist-womanist storytelling, this study employs a narrative approach to explore the experiences of four Black women school librarians in the Southeastern Region of the United States. Data …


A Performance And Pedagogical Guide To William Butler Yeats Songs By Ben Moore, James Allen Apr 2025

A Performance And Pedagogical Guide To William Butler Yeats Songs By Ben Moore, James Allen

Theses and Dissertations

American composer, Ben Moore, has written music that has spanned genres including operas, children’s operas, art songs, cabaret songs, and musical theatre songs. His career spans multiple decades, but his music is not performed as often as it should in the Classical Music community. Moore’s music can be daunting at first glance, but many of his composition stylings are present in many of his works. Should one learn how to navigate one of his art songs, they will have a guide that should translate over to his other works. I have decided to focus on the seven art songs with …


Essays On Platform Operations: Applications In Service Operations And Sustainability, Timothy Campbell Clarkson Apr 2025

Essays On Platform Operations: Applications In Service Operations And Sustainability, Timothy Campbell Clarkson

Theses and Dissertations

Online platforms inhabit every corner of daily life, from social media, to medicine, to retail, and everything in between. Platform owners are met with a litany of challenges as they seek to maximize the platform's value and implement novel strategies to foster widespread adoption. This dissertation focuses on empirically assessing the impact of online platforms in both sustainability and service operations contexts. In the first chapter, we examine the impact of introducing an agricultural advisory platform on smallholder farmer potato production in a single district in Rural India. We find positive impacts to overall production, and we explore the mechanism …


Increasing Diversity In The Genetic Counseling Profession: Determining Effective Career Education Strategies For Underrepresented Youth, Bryel Marie Frasch Apr 2025

Increasing Diversity In The Genetic Counseling Profession: Determining Effective Career Education Strategies For Underrepresented Youth, Bryel Marie Frasch

Theses and Dissertations

Genetic counseling is a professional career path that is lacking in diversity, and diversity in healthcare has been shown to improve health outcomes. Studies suggest student engagement as a way to increase diversity, as early knowledge of genetic counseling increases the likelihood of considering it as a career and is especially true for racial or ethnic minoritized students. This study focused on educating high school students underrepresented in genetic counseling about the career and exploring the effectiveness of two different types of education methods (video vs in-person) to give valuable information for future outreach efforts. Upward Bound and Federal TRIO …


Translating Theory Into Practice: Mediating Academic Advising Reform At Scale Through Improvement Science, Joshua Black Apr 2025

Translating Theory Into Practice: Mediating Academic Advising Reform At Scale Through Improvement Science, Joshua Black

Theses and Dissertations

Improving student outcomes at community colleges is a difficult, multifaceted problem. While no single approach can be a panacea for such a challenging problem of practice, Guided Pathways (GP) research suggests a scalable reform model that may ultimately help to improve the underlying systems and structures colleges have designed to support their students, and in turn, may help colleges to achieve the goal of improved student outcomes more consistently. Because of the breadth of the GP model’s recommendations for reform, however, implementation is complex. To be effective, each of the reforms must be localized, adopted, and brought to scale within …


Frequency-Based Rapid Structural Damage Detection Using Embedded Edge Computing On Resource-Constrained Devices, Ryan Yount Apr 2025

Frequency-Based Rapid Structural Damage Detection Using Embedded Edge Computing On Resource-Constrained Devices, Ryan Yount

Theses and Dissertations

Structural Health Monitoring (SHM) is essential for ensuring reliability and longevity of useful structures. Traditional SHM approaches rely on manual or remote data transmission and external processing, which introduce latency and can depend on stable communication links. This work aims to advance SHM by integrating edge-computing techniques for rapid damage detection to enable faster and more autonomous structural assessments in resource-constrained environments. The research spans three key contributions including 1) frequency-based damage detection of civil structures using a sensor package with the addition of an edge processor, 2) additions to the computational efficiency of the edge-computing sensor package in a …