Digital Commons Network^™

An Autoethnography Of My Experience Navigating The United States Educational System As An Immigrant: Intercultural Communication Challenges And Cultural Asynchronization, Anuti Ngangana

Electronic Theses and Dissertations

The purpose of this study was to share experiences as an immigrant student and answer the following question: What does my personal life history reveal about the importance of intercultural communication in the U.S. educational system? Immigrants leave their countries of origin and migrate to the United States for various reasons. Many are traumatized when they enter the country due to civil unrest in their native countries. Immigrants arrive with their children, who join a school system that is generally unprepared to meet their needs. In order to document immigrant experiences, the researcher utilized an autoethnographic approach using counter-storytelling from …

University Of Mississippi 172nd Commencement, Class Of 2025, University Of Mississippi, Glenn F. Boyce, Noel E. Wilkin, A. J. Brown

Commencement Programs

No abstract provided.

2025 Spring - Commencement Program, Office Of The Registar, East Tennessee State University

ETSU Commencement Ceremonies and Programs

No abstract provided.

Fifty-Ninth Commencement (Undergraduate), Sacred Heart University

Commencement Programs

Program for undergraduate ceremonies, May 10, 2025.

175th Commencement, Spring

Commencement Programs

Commencement program (graduate and undergraduate exercises) for Spring 2025

A Framework For Establishing An Automated Traffic Violation Detection System In New Assiut City Using Ordinary Cctv Units, Mahmoud Owais, Ali Shehata, Abdou Shaband, Ghada S. Moussa

Mansoura Engineering Journal

Violating traffic rules in transport networks is a genuine concern for operators as it is one of the most important causes of fatal accidents. With the increasing number of residents in the new cities in the Arab Republic of Egypt, and the incompleteness of the transportation system in those cities, including traffic signs, light signals, and control points, the possibility of committing such violations increases. The study aims to propose the framework for establishing an intelligent monitoring system in the new city of Assiut consisting of high-resolution cameras optimally distributed on the traffic network points in the city. They will …

A Case Study Of Ungrading On Student Learning In Higher Education, Brooke M. Creviston

Honors Thesis

This qualitative case study investigates the impact of ungrading in higher education at University A (pseudonym). The participants included seven students and three professors actively involved in ungraded courses. Positive outcomes are reported by both students and professors. Student participants felt that ungrading offered them more ownership in learning and less fear of making mistakes because they could apply feedback to improve their work rather than simply receiving numeric scores. The interviewed professors shared that ungrading allowed them to hold meaningful conversations with their students and helped them develop intrinsic motivation with academic material. Overall, in comparison to traditionally graded …

Integration Of Hydrological Simulations Into The Design Process To Assess The Performance Of Green Infrastructure Designs, Clara Jimenez

Design Research

With the growing threat of flooding in coastal and inland communities, it is necessary to migrate nature-based solutions such as green infrastructure. However, one of the challenges that designers face with this strategy lies in the design phase where it is difficult to quantify the performance with traditional design tools. Thus, there is an incentive to incorporate hydrological models within GIS to aid designers in quantifying performance. The goal of this research is to demonstrate that hydrological simulations can be used as a design tool for designers–such as landscape architects & architects– to analyze the feasibility of green infrastructure designs …

Relationship Between Prodigiosin Production And Batrachochytrium Dendrobatidis Metabolite Concentration, Nautica Ek Hagg

Honors Thesis

Batrachochytrium dendrobatidis (Bd) is a pathogenic fungus that has been causing extirpations of amphibian species across the globe. The microbiome on the skin of amphibians is known to be a key factor in infection dynamics. It has been established that one species of cutaneous bacteria, Serratia marcescens, and a secondary metabolite with antifungal properties it produces, prodigiosin, has shown a promising ability to decrease the growth of Bd. However, when Serratia marcescens is grown in the same media with added metabolites produced by Bd, there is an observed decrease in the production of the bacteria’s protective metabolite, prodigiosin. This experiment …

Functional Electrical Stimulation For Foot Drop: A Narrative Review, Garrett R. Watson

Honors Thesis

Foot drop (FD) is a neuromuscular impairment that limits ankle dorsiflexion during walking. It often leads to unsafe gait patterns, increases the risk of falls, and reduces independence. Functional electrical stimulation (FES) has emerged as a promising rehabilitation tool that activates muscles or nerves to improve foot clearance and support motor recovery. Unlike passive devices such as ankle-foot orthoses, FES promotes active neuromuscular engagement and may foster long-term improvements through neuroplastic adaptation. This narrative review examines the causes and clinical consequences of FD and evaluates the role of FES in restoring functional mobility. Key topics include FES technologies, stimulation parameters, …

Wandering From The River: On- And Off-River Abundance Of Interior Least Terns Along The 59-Mile Reach Of The Missouri National Recreational River, Zoe D. Donelan

Honors Thesis

The Interior Least Tern, a summer nesting species native to the sandbars of the Missouri River, faces significant loss of foraging habitat and forage fish populations as a result of modern river regulation. Alternative foraging sites may be located several kilometers from tern nesting colonies at either on-river or off-river wetland sites. To understand how Least Terns use available foraging habitat, we conducted population surveys along the 59-mile reach of the Missouri National Recreational River (MNRR) in Southeastern South Dakota. We conducted land-based surveys at nine on-river public-access sites along the Missouri River and 12 off-river wetland sites within 30 …

Navigating Lipid Nanoparticle Design: From Microfluidic Optimization For Rna Delivery In Pancreatic Cancer To Extended-Release Formulations For Hiv-1 Therapy., Farhana Islam

Theses & Dissertations

Lipid nanoparticles (LNPs) have emerged as a powerful platform for the delivery of RNA and small-molecule therapeutics, enabling improved drug stability, biodistribution, and cellular uptake. This study explores the formulation and optimization of LNPs for two distinct therapeutic applications: (1) mRNA-based therapy for pancreatic cancer (PC) and (2) extended-action fostemsavir (FTR) delivery for HIV-1 treatment. For PC therapy, a library of 48 mRNA-LNP formulations was developed for intraperitoneal (IP) administration in an orthotopic pancreatic tumor mouse model. Using microfluidic assembly, LNPs were engineered with varying lipid compositions and characterized based on size, zeta potential, and cytotoxicity. Biodistribution and mRNA expression …

Multi-Modal Mri For The Pre-Clinical Evaluation Of Hiv-Linked Changes In The Central Nervous System, Gabriel Gauthier

Theses & Dissertations

Though the inception of anti-retroviral therapy (ART) has fundamentally changed the life expectancy of human immunodeficiency virus (HIV) patients, accessibility and outcomes vary enormously along demographic lines. Even for people living with HIV (PLWH) with perfect access and adherence to anti-retroviral drugs (ARVs), modern treatment plans are fundamentally unable to secure complete viral remission for patients. The cause of this perpetual infection is the persistence of viral reservoirs in the central nervous system (CNS), hidden beyond the reach of modern ARVs, leaving patients to deal with lifelong medication side-effects and risks of developing HIV-associated neurodegenerative disorders (HAND). Despite improving outcomes …

Intrinsic And Extrinsic Drivers Of Bioaerosol Decay: Investigating Pathogen Stability Of Bacteriophage Ms2, Sin Nombre Virus, And Sars-Cov-2 In Simulated Environments, Elizabeth A. Klug

Theses & Dissertations

The threat posed by a virus as a bioaerosol depends largely on its stability under various environmental conditions (relative humidity (RH), sunlight, ozone, etc.). This stability is typically studied through aerosol decay—how the virus' viability changes over time when exposed environmental conditions. The Goldberg rotating drum, a widely used tool for studying bioaerosols, has been the basis of such research (Goldberg et al., 1958). However, it has significant limitations, including an inability to measure initial pathogen infectivity loss and the use of small sample volumes. Additionally, it does not answer the question of what intrinsic factors (lipids, proteins, nucleic acids) …

Optimizing Peptide Nucleic Acid-Based Pretargeting For Enhanced Targeted Radionuclide Therapy, Mohamed Altai, Ábel Nagy, Pauline Granit, Wahed Zedan, Myriam Cerezo-Magaña, Julie Park, Katharina Lückerath, Susanne Geres, Marie Sydoff, Daniel L J Thorek, Kristina Westerlund, David Ulmert, Amelie Eriksson Karlström

2020-Current year OA Pubs

Radiolabeled targeting agents have emerged as valuable tools for the treatment of disseminated cancer. Monoclonal antibodies (mAbs) are widely employed as carriers for diagnostic and therapeutic radionuclides due to their exceptional specificity and affinity. However, their prolonged circulatory half-life can diminish diagnostic efficacy and increase radiation exposure to non-target tissues in therapeutic applications, resulting in dose-limiting toxicities. To overcome this limitation, pretargeting technologies emerge as promising strategies to enhance tumor-to-background ratio and reduce radiation exposure of healthy tissues. Our previous work introduced a pretargeting concept leveraging the specific interaction between two peptide nucleic acid (PNA) probes, HP1 and HP2, as …

Microknight: A Covert Learning Approach For Educational Videogames, Rain A. Wynes

Departmental Honors & Graduate Capstone Projects

Educational video games are a vastly underutilized and poorly developed method of teaching individuals. Research has shown that implementing fun into the learning environment has many benefits, including increased comprehension and knowledge retention while decreasing the cognitive load experienced by the learners. Given this information, educational video games seem like a natural route. However, previous iterations have failed to capitalize on these benefits.

This research focuses on player engagement for the new development model, emphasizing imparting educational material. The goal is to create an educational video game that properly educates the player on a given subject while promoting an entertaining …

India Must Rethink, Ishrat Husain Dr.

Faculty Research - Newspaper and Magazine Articles

The April 22 Pahalgam incident has evoked a hysterical reaction from India, which has attacked Pakistani and Azad Kashmir cities killing innocent civilians, including children, and damaging the Neelum-Jhelum hydel works. Within five minutes of the Pahalgam attack, Indian media started pointing fingers at Pakistan alleging it had enabled the terrorist attack. Two weeks later, India attacked without providing a shred of evidence of Pakistan’s alleged involvement. The purpose of this article is to urge Indian policymakers to avoid prolonging their actions as the political, social and economic costs for their own country are substantial, and instead, examine their policy …

Weekend Of Commencement Festivities Celebrates 2025 Graduates, Keith Testa

UNH Today Archive

No abstract provided.

Temporal Assessment Of Fish Communities In A South Central Plains Ecoregion Watershed, Tara L. Schnelting

ATU Theses and Dissertations 2021 - Present

Among South Central Plains ecoregion fish communities, there is limited knowledge of the importance of headwaters yet this information is needed to understand their role in fish communities. I addressed this gap by assessing seasonal changes in fish communities in headwater streams of the Moro Creek watershed, Arkansas. I conducted two studies pertaining to temporal fish community assessments: (i) utilize multi-season, community occupancy models to estimate μ (species probability), Ω (community occupancy mean), and p (detection probability) and (ii) utilize beta diversity (β) analyses to address the diversity across different scales in the headwaters of the Moro Creek …

Feasibility Analysis For The Implementation Of An Anaerobic Digestion System In The City Of Pittsburgh, Pa, Gianna L. Kolencik

Electronic Theses and Dissertations

The current study is investigating the feasibility of an anaerobic digestion system

in Pittsburgh, Pennsylvania, at the old State Correctional Institute (SCI-Pittsburgh)

located at 1922 Westhall St. This location is immediately upstream of the Allegheny

County Sanitary Authority (ALCOSAN) along the Ohio River. Municipal solid waste

from ALCOSAN may be used as the main form of feedstock. ALCOSAN produced

roughly 36,500 tons of dry sludge in the reporting year 2023-2024. Based on the volume

of dry sludge from ALCOSAN it is estimated that an anaerobic digestion system could

yield approximately 29,930,000 kWh of energy, which is enough to power over …

Mechanical Engineering Senior Design Capstone Modine Engineering: Collapsible Hvac Coil Expansion Table, Austin M. Hipskind

Honors Theses

For the Mechanical Engineering Senior Design class, teams of seniors were asked to find a sponsor company willing to provide a problem they were experiencing at a local plant. Using the skills gained throughout college, they were asked to go through a standardized problem-solving method to develop a solution for the sponsor company. I was teamed with Fernando Arellano and Henry Lindsey to work with Modine Engineering on creating a modular and collapsible table for use with large, custom-designed coils. This table would have to hold large, heavy coils during the expansion process. Modine requested a 3D design, the cost …

Algorithms & Design Behind Autonomous Uavs And Ugvs Coordinated System, Aashish Dhakal

Honors Theses

Unmanned Aerial Vehicles (UAVs) and Unmanned Ground Vehicles (UGVs), when coordinated effectively, offer substantial potential for automating large-scale tasks—from search and rescue operations to precision agriculture. However, synchronizing these autonomous systems remains challenging, especially in time-sensitive missions requiring precision. This thesis investigates the design and algorithmic coordination of autonomous UAVs and UGVs, examining both single-vehicle scenarios and multi-agent (swarming) approaches. Using the Robot Operating System (ROS) as a communication backbone, I integrate GPS positioning with computer vision techniques through OpenCV, enabling accurate localization and object detection. During the development phase, I validate my methods using ArduPilot Software-in-the-Loop (SITL) simulations within …

Exploring Contemporary Issues Through Accounting Case Studies, Emaline Myers

Honors Theses

This thesis was completed as part of the course “Accounting 420- Independent Study” under the guidance of Dr. Victoria Dickinson and includes a collection of five case studies exploring the role of accounting, ethics, and policy in today’s world. Each case investigates how financial information, government decisions, and business strategy intersect, and what that means for professionals entering the accounting field. The topics covered in this thesis range from international financial fraud to environmental disclosures, military spending, public education, and small business development. Several key takeaways emerged from the completion of these cases. Case Study I highlights issues in global …

The Defect Within You, Sarah Spencer

Honors Theses

This thesis is a collection of science fiction short stories exploring human limitations in our era of unprecedented influence over the world. Despite everything we can accomplish, we are not as powerful as we think we are. My stories focus on how this manifests in our embodiment and our relationships with our bodies.

Juntos, Tori N. Saenz

Honors Theses

Juntos is a sculptural exploration of interconnectedness and dependence between people. Throughout my life and travels around the world as a solo backpacker, I have seen firsthand how the human desire for connection transcends language barriers, personality differences, and various belief systems. This natural tendency to form relationships and depend on each other is integral to our society and our lives. In juntos, which means “together” in Spanish, I explore these human connections through figurative sculptures using abstraction, repetition, diversity, and balance.

The simple, abstract figures that make up juntos capture the internal composition of a person rather than …

Analyzing And Understanding The Broad Spectrum Of Accounting: Five Concentrated Case Studies, Anna D. Franks

Honors Theses

This thesis is a compilation of five case studies, each exploring a distinct aspect of the accounting profession and its role in modern society. They were written and compiled under the supervision of Dr. Victoria Dickinson during the Honors Accountancy 420 course and in accordance with the requirements of the Sally McDonnell Barksdale Honors College and the Patterson School of Accountancy. Cases I-IV examine various pressing issues within the field of accounting, including the 2008 stock market crash, the implications of the military industrial complex that is present in many modern governments, environmental sustainability in accounting, and a look at …

Anti-Cancer Activity Of Marine-Derived Fucosylated Chondroitin Sulfates In Ovarian Cancer Cell Spheroid Formation And Notch Signaling Inhibition, Daniella Beiner

Honors Theses

Ovarian cancer is the deadliest gynecological malignancy, with high recurrence rates driven by chemotherapy-resistant cancer stem cells (CSCs). Current therapeutics targeting Notch signaling to inhibit CSC formation have yet to demonstrate clinical benefit and pose risk of gastrointestinal toxicities. Here, we report that treatment with fucosylated chondroitin sulfates (FucCS) inhibited Notch signaling activation and spheroid formation in OVCAR3 ovarian cancer cells. Sulfation and fucosylation were shown to be key structural requirements of this anti-cancer activity. Moreover, this inhibition was synergistic with suppression of Notch glycosylation by Radical Fringe knockout. Preliminary experiments to conjugate FucCS to a maleimide linker in preparation …

Opmed Seal: Engineering A Rapid-Response Biodegradable Device For Hemorrhage Control And Infection Prevention In Abdominal Trauma, Paula M. Cabrera, Wesley Stephen Murphy

Honors Theses

Abdominal gunshot wounds are amongst the deadliest injuries encountered in combat and remote emergency settings. For military medics and first responders, the challenge lies in controlling internal bleeding and preventing infection before patients can reach surgical care-often within a narrow window of time known as the “golden hour”. Currently available field treatments are either too slow, not designed for internal wounds, or fail to provide antimicrobial protection. To address this gap, our team developed OpMed Seal: a compact, dual-syringe delivery system that deploys a biodegradable, antibiotic-infused hydrogel directly into abdominal injuries. The system is designed for rapid hemorrhage control, localized …

Weathering The Storm: Examining Mississippi’S Disaster Recovery For Diverse Economic Groups, Ethan C. Robertson

Honors Theses

This study investigates the systemic disparities in disaster recovery resource allocation in Mississippi, with a particular focus on the challenges faced by underprivileged communities. Guided by the central research question—how can we make disaster recovery more equitable?—this research critically examines whether current disaster recovery policy in Mississippi is equitable and how effectively it addresses the needs of diverse economic groups. The current disaster recovery model often fails to address the unique needs of socio-economically vulnerable populations, hindering their ability to recover effectively. Through case studies of Hurricane Katrina (2005), the Mississippi River Flooding (2011), and undeclared tornadoes in December 2022, …

Elastin And Endothelium’S Role In Aortic Contraction: A Wire Myography Study In Adult Mice, Bebel B. Trani

Mechanical Engineering and Materials Science Independent Study

Thoracic aortic aneurysms (TAAs) are characterized by dilation and structural weakening of the aortic wall [1]. If left untreated, aortic dissections or life-threatening ruptures can occur. While current treatment options primarily involve minimally invasive surgical procedures, a deeper understanding of the underlying molecular and mechanical changes in the vessel wall could direct new forms of treatment. This report investigates the role of elastic fibers in the extracellular matrix (ECM) and the contribution of endothelial cells in maintaining aortic contractility. The overall goal is to observe how elastin degradation contributes to vessel dysfunction.