Digital Commons Network^™

Overflowing: A Visual Memoir, Margaret Gonzalez

Honors Projects

My collection, Overflowing: A Visual Memoir, is a series of mixed-media collages bound into a book, depicting formative experiences that have shaped who I am during my time at Grand Valley State University. They are an autobiographical exploration of self-discovery, expression, gratitude, and turbulence. I fell in love with the art of collage after creating a piece inspired by Hanna Höch for my History of Photography class. Since then, I have continued making collages. I haven’t gotten to take many art classes at Grand Valley, but creating has always been a constant in my life. So, I wanted to culminate …

Clark Tailings Consolidated Waste Management Area (Ctcwma) Site Investigation Final Data Summary Report 2019 Surface Water, Groundwater Seep, And Soil Characterization 2021-2023 Surface Water And Groundwater Seep Evaluation 2023 Waterloo Aps Soil And Groundwater Evaluation, Woodard & Curran

Silver Bow Creek/Butte Area Superfund Site

No abstract provided.

Sex And Danger, Airborne Ranger: A Historical Analysis Of G.I. Songs, Jody Calls, And Marching Cadences, Travis G. Salley

Dissertations

Military marching cadences have long served as a core feature of basic combat training, reinforcing cohesion, discipline, and esprit de corps. Tradition attributes their origin to a Black soldier, Private Willie Duckworth, who lifted the spirits of his unit with an improvised chant during a 1944 forced march. The chant soon gained national attention and was formally adopted into Army training through the efforts of Colonel Bernard Lentz—Duckworth’s commanding officer and the author of the Army’s close order drill manual. Their relationship, framed by military hierarchy and racial inequality, reflects broader American patterns where Black cultural forms gain institutional legitimacy …

Neural Rrp6 Depletion Drives Circrna Accumulation And Motor Impairment In Drosophila Melanogaster Neurons, Joseph Serio

Honors Theses

Circular RNAs (circRNAs) are a class of ubiquitous eukaryotic RNAs created by back splicing. These noncoding RNAs can modulate gene expression and are implicated in aging and neurodegenerative diseases. To limit the contribution of circRNAs to aging and pathobiology, it is essential to understand how turnover of these molecules is regulated, as it is not clear which enzymes are chiefly responsible for degrading circRNAs in neurons. This study evaluates the roles of ribonucleases potentially involved in neural circRNA turnover using the model fly Drosophila melanogaster. A mifepristone-activated GAL4/UAS GeneSwitch expressed RNAi transgenes and inactivated the ribonucleases. Flies were evaluated on …

Intercultural Competence Among Emerging South Asian Leaders: Preliminary Results Of The 2025 Ysali Cohort Study, Elizabeth J. Sandell, Malaika Azam

Elementary and Literacy Education Department Publications

In today's connected world, young leaders need more than just technical skills—they must be able to work effectively with people from different cultural backgrounds. This study examines intercultural competence (the ability to interact respectfully and effectively across cultures) among participants in the first Young South Asian Leadership Initiative (YSALI) program. Using the Intercultural Development Inventory and follow-up interviews, investigators considered how well these emerging leaders from seven South Asian countries were prepared to lead in multicultural environments. This article presents a preliminary report, based on early survey returns from 15 of 82 participants. This research will provide important insights into …

Perceptions Of Leader Emotional Intelligence During Change: A Qualitative Study Of Middle Managers In Higher Education, Kirk Bennett

Doctor of Business Administration (DBA)

In a world where change is constant, organizations often struggle to adapt. Whether implementing change proactively or responding to external realities, organizational change leaders must navigate the landscape of change with awareness of the potential for follower resistance to derail their efforts. Change and emotion are not easily separated, and change leaders who ignore the emotional realities of change do so at the risk of failure. Leaders who demonstrate emotional intelligence are better equipped to understand and manage the emotions of change in themselves and others. How followers perceive the emotional intelligence of their leaders is crucial to their own …

Enhancing End-Of-Life Quality In Hospice Care, Gerson Orellana Prudencio

Capstone Projects and Master's Theses

The‍‌‍‍‌ increasing demand for hospice care in Monterey County is a clear indicator of the rapid growth in the need for end-of-life services driven by the aging population. The project was developed at the Department of Hospice of the Central Coast, which is under the Montage Health Foundation, a non-profit organization. The community served consists of elderly people receiving hospice and end-of-life care, as well as volunteers who provide administrative and indirect support. The Volunteer Handbook aims to create a comprehensive procedural manual for hospice volunteers to improve administrative efficiency and ensure the quality of care. Interviews were conducted with …

Barriers To Hospice Access For The Latino Community, Guadalupe Rivera

Capstone Projects and Master's Theses

The Latino community in Monterey County faces significant obstacles to accessing hospice care, including language barriers and cultural misunderstandings. Many community members are unfamiliar with available hospice services or hold common misconceptions, such as equating hospice only with dying or abandonment. This capstone project, in partnership with the Central Coast Visiting Nurse Association (VNA), investigated these barriers through interviews conducted at a local senior event. An important outcome of the project was the creation of a bilingual (Spanish and English) resource guide for new Social workers which helps social workers efficiently connect Latino families to appropriate services in their preferred …

From Inside The Recording Studio, Mckayla J. Adkison

Capstone Projects and Master's Theses

This project documents the historical, technical, and creative significance of recording studios through both industry examples and the design and construction of a personal backyard studio. By examining iconic studios such as Abbey Road and Capitol Records, the paper highlights how technological innovation, acoustic engineering, and architectural design have shaped the evolution of recorded music. These concepts are then applied to the planning and construction of a custom-built recording studio, emphasizing room dimensions, sound isolation techniques, acoustic treatment, lighting, and sustainable design choices. In addition, the project addresses the importance of aesthetics and emotional comfort in creating a space that …

Supporting Self-Regulation In Middle Childhood Through Social-Emotional Building, Karen Jimenez

Capstone Projects and Master's Theses

Children in middle childhood, ages 6–12, may struggle to self-regulate their emotions, behaviors, and thoughts. They are becoming more independent, forming deeper friendships, facing greater academic demands, and experiencing more complex situations. Struggles with self-regulation can lead to difficulties in resilience, peer relationships, and school performance, but children who can identify their feelings, understand their emotional triggers, and recognize how these emotions impact their behavior are better able to cope with challenges and stay focused. According to McCabe and Altamura (2011), children with strong social-emotional skills usually have better relationships, more friends, and greater success in school, while those children …

Supporting Healthy Eating Habits In Preschoolers, Adrian Arechiga-Martinez

Capstone Projects and Master's Theses

Unhealthy eating habits in early childhood are a growing health concern that has long-term effects on children’s physical and emotional health. Early childhood is an ideal time to support healthy eating habits because nutritious food choices support 1 children’s growth, brain development, and overall well-being. Making healthy food choices also helps prevent diseases such as diabetes and heart disease (Al-Mahshi et al., 2025). However, many young children face limited nutrition education, a lack of parental influence, and inadequate food environments. To address this issue, I created a one-day workshop for children at an early childhood daycare, Ale’s Learn and Play …

Ignite The Spark: A Multi-State Collaboration For Engaging And Retaining 4-H Volunteers, Meggan Franks, Ken Culp, Karla Knoepfli, T. Ashley Burns, Breanna Wade

Journal of Youth Development

Volunteers are critical to 4-H program delivery; however, volunteer retention remains a persistent challenge within youth development organizations. To address this concern, a coalition of 4-H volunteer specialists from the Southern region designed and delivered a five-part webinar series titled Ignite the Spark: Strategies for Engaging and Retaining 4-H Volunteers. This series provided professional development on volunteer engagement and retention for 4-H youth development professionals across the United States. Topics included personal and program readiness, recruitment, engagement, and retention strategies. More than 450 extension professionals from 12 states participated in the live sessions, with an additional 228 completing asynchronous, …

Energy Flow Differences In Throwing Arm Joints Between Javelin And Weighted Balls In Male Javelin Throwers, Hans-Peter Köhler, Kristof Kipp, Nikola Prvulović, Maren Witt

Exercise Science Faculty Research and Publications

Introduction: To enhance release velocity during competition, javelin throwers incorporate implements of varying mass into their training regimens. Previous research has demonstrated that, although velocity contributes quadratically to the computation of kinetic energy, heavier implements generate substantially greater kinetic energy at the moment of release, despite markedly lower release velocities. The primary objective of the present investigation was to analyze energy transfer within the throwing arm to gain deeper insight into the biomechanical mechanisms underlying the use of implements with different masses.

Methods: The three-dimensional coordinates of 16 reflective markers were recorded for 6 athletes during throws using 6 different …

Teaching For Global Ecological Citizenship: A Case Study Of Rural Teachers’ Experiences And Practices, Sarah L. Tennyson

Dissertations

The purpose of this qualitative case study is to examine the experiences and practices of rural educators incorporating global ecological citizenship education into the social studies classroom. The systematic themes of social studies education in the past must evolve with the diversity of the classroom. Traditional themes taught must become more globally relevant, including ecological citizenship, the responsibility of citizens to sustain and participate in global ecological issues. One on one interviews with four rural Georgia educators along with artifacts they provided were examined for themes related to two research questions. How do rural educators adapt their instructional strategies to …

Imagine The Peace: Exploring The Intimacy Of Imagined Intergroup Contact In Kosovo, Eric Manley

Dissertations

Peacebuilders have utilized positive intergroup contact in various settings to help groups encounter each other. I implemented three different intimate imagined contact scenarios in Peja, Kosovo with Albanian and Serb participants. I conducted this research to understand how multiple intimate social settings could impact individuals’ encounters with the outgroup during each imagined scenario, thus gathering better operationalization efforts regarding intimacy and imagined contact. Using written responses, interviews, and one-year follow-up interviews, the café and workplace scenarios created a positive experience for most participants, and while half of participants had a positive experience with the fiancé scenario, many more had negative …

Educators’ Perspectives, Practices, And Implications Of Ai In Education For A Title I Middle School, Melanie N. Garland

Dissertations

This study examines educators’ perspectives, instructional practices, and the perceived implications of artificial intelligence (AI) integration within a Title I school context. As AI technologies become more embedded in educational settings, it is essential to understand how teachers in under resourced environments engage with these tools. The research explores how educators perceive the benefits and challenges of AI, the extent of its integration into their pedagogy, and the broader implications for access, particularly for subgroups such as students with disabilities (SWD) and English language learners (ELLs), as well as student engagement and instructional effectiveness. A qualitative case study methodology was …

Immersive Learning In Action: A Qualitative Case Study Of High School Teachers’ Experiences With Prisms Learning In Science And Mathematics, Hilary A. Cassidy

Dissertations

The use of virtual reality (VR) in the secondary STEM educational space is increasing as costs to access VR technology decrease. There is a current lack of research supporting the efficacy of virtual reality use in the secondary space to improve student success criteria, particularly for specific VR-based instructional products like Prisms. The purpose of this study was to explore the impact of Prisms VR curriculum from the teacher perspective, with specific attention to student engagement, conceptual understanding, and instructional practices. The goal of the study was to contribute to existing research about the paradigm shift toward active student participation …

Series Resonant Converters With Medium Voltage Sic Mosfets For Electric Aircraft Applications, Xinyuan Du

Graduate Theses and Dissertations

To develop high-performance high- power-density MV power converters, the emerging silicon carbide (SiC) devices are more attractive than their silicon (Si) counterparts, since the fast switch frequency brought by the SiC can effectively reduce the volume and weight of the filter components and thus increase the converter power density. From the converter topology perspective, with the MV dc distribution, the single stage isolated dc/dc converter are suitable for next-generation electric aircraft system due to soft switching and high power density. In this work, comprehensive static and dynamic characterizations were conducted for the latest 6.5 kV silicon carbide (SiC) MOSFETs from …

Synthetic Dataset For Understanding Negation In Text-Guided Image Editing, Nhat-Tan Bui

Graduate Theses and Dissertations

Negation is a fundamental linguistic concept used by humans to convey information that they do not desire. Despite this, minimal research has focused on negation within text-guided image editing. This lack of research means that vision-language models (VLMs) for image editing may struggle to understand negation, implying that they struggle to provide accurate results. One barrier to achieving human-level intelligence is the lack of a standard collection by which research into negation can be evaluated. This thesis presents the first large-scale dataset, Negative Instruction (NeIn), for studying negation within instruction-based image editing. Our dataset comprises 366,957 quintuplets, i.e., source image, …

Programmable Network Approaches To Resilience And Security In Phasor Measurement Unit Networks, Zhiyao He

Graduate Theses and Dissertations

The security and resilience of smart grids are critical for ensuring reliable and stable power delivery. As modern power systems evolve to incorporate more advanced sensing and control capabilities, Phasor Measurement Units (PMUs) have become an important source of high-frequency, time-synchronized measurements that support wide-area monitoring, control, and protection. However, the growing complexity of smart grids and their reliance on real-time communication expose them to a range of cyber threats, including data loss, tampering, and coordinated attacks. This dissertation explores the use of programmable network technologies, particularly P4-based programmable switches, to provide in-network solutions that enhance the reliability and security …

Discriminative And Generative Video Modeling, Anh Pha Nguyen

Graduate Theses and Dissertations

Video modeling stands at the core of modern computer vision, enabling progress in domains such as surveillance, autonomous driving, and instructional assistance. Yet the complexity of spatiotemporal dynamics, multimodal integration, and the need for scalable and generalizable models present significant challenges. This dissertation addresses these issues from three complementary perspectives: discriminative modeling, multimodal (vision + language) alignment, and generative approaches, contributing new methods, datasets, and paradigms for advancing video understanding. In the discriminative setting, we propose a domain-adaptive framework for crowd counting that employs entropy minimization and adversarial learning to improve cross-domain generalization, and introduce a single-stage global association method …

The Collapse Of The Cotton States League: Segregation And The Final Years Of Minor League Baseball In South Arkansas, Alex Mason Becker Mceachern

Graduate Theses and Dissertations

From 1953 through 1955 the Cotton States League of Arkansas, Mississippi, and Louisiana went through an integration and financial crisis that led to its collapse. Through this three season stretch several clubs attempted to sign and play black ballplayers, a first in the segregated minor league. While the major leagues and a majority of minor leagues successfully integrated, the Cotton States League represented one of the final holdouts of whites-only baseball. The league collapsed in 1955 due to a myriad of issues including declining interest, which led to severe financial issues. This thesis will examine the final three years of …

Ecological Elemental Homeostasis And Stoichiometric Shifts: Biotic Responses To Ionic And Viral Stress, Samuel Anthony Tooru Dias

Graduate Theses and Dissertations

Anthropogenic activities are reshaping the elemental composition of freshwater ecosystems, often creating stoichiometric imbalances that influence the growth, physiology and interactions of aquatic organisms. Ecological stoichiometric theory (EST) provides a framework for examining these changes by linking organismal elemental regulation to broader ecosystem processes. While traditionally focused on elements, such as carbon (C), nitrogen (N), and phosphorus (P), emerging stressors highlight the need to expand this framework to be more elementally inclusive for the examination of novel interactions. My dissertation integrates abiotic (salinization) and biotic stressors (viral infection) into an EST framework to evaluate how these factors alter elemental regulation …

Predictive Modeling Of Listeria Monocytogenes Growth In Ready-To-Eat Meat Products, Manjari Singh

Graduate Theses and Dissertations

Listeria monocytogenes remains a significant food safety concern in ready-to-eat (RTE) meat and poultry products due to its persistence under refrigerated and stressed conditions. Predictive models play a vital role in risk assessment and food safety management; broth models are highly conservation & results in overprocessing. This thesis focuses on developing and validating meat-specific predictive models for Listeria monocytogenes growth and lag for RTE beef, pork, and poultry products. Matrix-specific secondary models were built to predict the maximum specific growth rate (μmax) of Listeria monocytogenes under varying environmental conditions, including temperature, pH, water activity, salt, organic acids, and nitrites. Growth …

Establishment Of Native Warm-Season Forages Using Organic Practices, Kolten Ray Wright

Graduate Theses and Dissertations

Abstract Grassland agriculture is seen as a particularly sustainable form of agriculture. Many opportunities are known to use organic production methods or incorporate native warm-season grasses (NWSG) to accomplish both production goals and environmental or social outcomes. Environmental concerns have led some practitioners to question the use of organic methods to establish NWSG. As limited work has been accomplished in the northern bermudagrass belt, this project sought to compare organic establishment strategies for common NWSG species. A field trial conducted at the USDA ARS Dale Bumpers Small Farms Research Center in Booneville, AR found that NWSG establishment success in the …

Using Color And Fluorescent Spectrometry As A New Rapid Cleaning Verification Method In Poultry Processing Plants, Clark Griscom

Graduate Theses and Dissertations

The poultry industry is expected to be growing at 3% in the total global market with the U.S. being the largest producer of poultry meat. Poultry processing plants are expected to produce 140 birds per minute with the potential of up to 175 birds per minute to meet the market demand. With the growing market and need for faster production, maintaining food safety needs to be a priority to ensure the safety of consumers. Over 9.9 million foodborne illness cases are reported each year in the United States. A change in food safety is needed, and one area lacking is …

When The Grid Goes Dark: A Digital Forensics Study Of Industrial Control System Cyberattacks, Katie Kettler

Graduate Theses and Dissertations

Industrial Control Systems (ICS) and Operational Technology (OT) maintain the grid, ensure water safety, and keep transportation running. Because they influence nearly every aspect of daily life, these systems have become prime targets for cyberattacks. The need for this research arises from the fact that when ICS and OT systems are compromised, the consequences go beyond data loss, and they can directly disrupt communities and endanger public safety. This thesis introduces digital forensics fundamentals and explains how investigations in ICS environments differ from those in traditional IT environments. This work then examines major attacks, including Stuxnet, the Ukrainian Grid Attacks …

Micro-Greens, Not Micro-Yellows: Evaluating Dehydration-Based Preservation Techniques For Reducing Foodborne Pathogens And Quality Preservation On Microgreens, Travis S. Sananikone

Graduate Theses and Dissertations

Microgreens are increasingly popular among consumers due to their high nutritional value. However, their limited shelf-life remains a significant challenge. To extend their usability, small-scale growers increasingly apply home preservation methods like warm air drying or freeze-drying. However, the effects of these methods on common foodborne pathogens are not well understood. Radish and alfalfa microgreens were inoculated with cocktails of Salmonella enterica, Escherichia coli O157:H7, and Listeria monocytogenes 4b (ca. 8.0 log CFU/g). Treatments included dehydration in a commercial dehydrator, freeze-drying (-20°C, 24 h), and convective drying in an oven (60°C for 4 h), and convective drying in an oven …

Un-Imagining The Anglo Southwest And The Impossibility Of Trans-Scription, Lynnette M. Maphies

Art & Art History ETDs

This thesis is an interrogation of the Anglo Southwest as a problematic and persistent regional and national construct. I propose that the Anglo Southwest emerged at a pivotal moment in the late nineteenth century during which Americanist approaches to geography, anthropology, and the arts, were being shaped to define the region and determine the production and distribution of knowledge. This resulted in an Anglo view of the Southwest as uninhabited, silent, and imaginary, which omitted the actuality of silencing Native voices, cultural appropriation, and the taking of resources and land. Army surgeon and amateur ethnographer Washington Matthews (1843–1905) serves as …

Dolphins ‘Orient-Against-Current’: Foraging In Dredged Channels, Eliza M.M. Mills, Sarah Piwetz, Dara N. Orbach

Marine Science

Bottlenose dolphins (Tursiops sp.) are opportunistic foragers with global distributions that utilize diverse feeding tactics based on environmental factors, habitat features, prey behavior, group dynamics, and genetics. We describe a unique foraging tactic regularly observed in the confluence of dredged shipping channels with high anthropogenic disturbance, and explore potential abiotic (temporal, tidal, habitat) drivers of the behavior. A shore-based digital theodolite was used from 2021 to 2022 to observe common bottlenose dolphins (T. truncatus) foraging within a current in a technique we term Orient-Against-Current (OAC). During OAC, dolphins position themselves facing into the flow of a current, swimming at a …