Digital Commons Network^™

Design And Integration Of A Multisensory Board For Real-Time Monitoring Of Metal Casting Foundry Sand Molds, Nathaniel Addo

Dissertations and Theses @ UNI

No abstract provided.

Assessing Equity, Environmental Social Justice And Intersectionality In U.S. Federal Policies: A Comparative And Temporal Analysis Of The Department Of Transportation, Department Of Energy, And Environmental Protection Agency, Sneha Basu

Dissertations and Theses @ UNI

As the climate crisis intensifies, U.S. federal policies play a critical role in addressing the disproportionate environmental burdens borne by marginalized communities. This thesis assesses how equity, environmental social justice, and intersectionality have been integrated into the policy documents of three key federal agencies: Department of Transportation (DOT), Department of Energy (DOE), and Environmental Protection Agency (EPA), over a 20-year period (2004–2024). Using a quantitative content analysis of 46 policy documents, the study evaluates five core dimensions: depth of discussion, clarity of language, inclusiveness of marginalized groups, action-oriented language, and environmental justice considerations. The research reveals significant interagency disparities, with …

The Influence Of Honor Culture Ideology On Juror Decision Making, Aubrey K. Paschal

Dissertations and Theses @ UNI

Culture of honor is a system of cultural beliefs in which one’s honor is seen to be of the utmost importance (Nisbett & Cohen, 1996). Due to the importance of personal honor, defending one's honor could be seen as an adequate defense for crimes committed in the name of personal honor. This study examined the influence that honor culture ideology has on juror decision making. A total of 190 participants read a brief trial summary of either a crime in which the participants’ honor was threatened, or a crime that did not involve a threat to the defendant’s honor. The …

Every Teacher A Reading Teacher: An Exploration Of Teacher Preparation And Literacy Instruction, Jossette N. Finney

Dissertations and Theses @ UNI

The number of students lacking literacy proficiency is on the rise, with only 33% of students assessed in Grades 4 and 31% of students assessed in Grade 8 scoring at or above NAEP proficiency in reading (National Center for Education Statistics, 2022). The purpose of this study was to understand more about the attitudes and beliefs of classroom teachers, preservice teachers, and content area literacy instructors surrounding content area literacy instruction, and how those beliefs affected their likelihood to incorporate literacy across the curriculum. The theoretical framework for this study included the critical literacy theory along with Paolo Freire’s pedagogy …

I Am Eiu - 2025, Ella G. Aly

Written Testimonials

Poster series promoted around campus and on social media.

I Am Eiu - 2010-2025, Ella G. Aly

Written Testimonials

Poster series posted around campus and social media.

Educational Leadership In Model Plc Schools: Actions That Lead To Sustained Success, Nathan L. Wear

Dissertations and Theses @ UNI

The purpose of the current study was to identify leadership characteristics and actions by administrators in Model Professional Learning Community (PLC) status schools and identify what actions led to achieving Model PLC School status. The current study explored how effective PLC implementation impacts student achievement. Guided by DuFour et al.’s (2006) framework for PLCs (i.e., focus on learning, collaboration, and results), the current study investigated specific leadership behaviors that school leaders in Model PLC schools use to leverage results. The study sought to answer two research questions. First, what are the key characteristics and actions of the administrators in Model …

From Grades To Growth: Exploring Student Perceptions Of Standards-Based Grading, Feedback Utilization, And Teacher–Student Relationships, Meghan Koellner

Dissertations and Theses @ UNI

Many schools have transitioned from traditional grading practices to standards-based grading practices. A central feature of standards-based grading is the use of feedback to move learning forward. When students feel connected to their teachers, they are more likely to engage with feedback and improve their performance. The purpose of this study was to explore how midwestern high school students characterize their experience with standards-based grading, utilize teacher feedback, and perceive the impact of these practices on teacher-student relationships. Three research questions guided this study: (1) How do midwestern high school students characterize their experience with standards-based grading? (2) How do …

Stigma Toward Prep Is Higher Among Men And On Subscales Referencing Sexual Behavior And Substance Abuse, Sarah E. Boslaugh, Brandon Park, Rachel P. Winograd P.

Undergraduate Research Symposium

Authors: Sarah Boslaugh, Brandon Park, Rachel P. Winograd, PhD

Background: Pre-exposure prophylaxis (PrEP) is a safe, approved, and effective medication for preventing HIV infection through sex or injection drug use. PrEP use should be compatible with recovery housing stay for individuals with opioid use disorder (OUD), but negative perceptions (stigma) of PrEP users endorsed by housing operators may obstruct PrEP use in these settings.

Methods: Between January and July 2024, a national sample of current recovery housing operators, owners, managers, etc. (N=145) completed online questionnaires including demographics; Community PrEP-related Stigma Scale (CPSS), which has four subscales (Stigma of …

The Difference A Year Makes: The Admissibility Of Expert Opinion Testimony Under The 2023 Amendment To Federal Rule Of Evidence 702, Daniel J. Capra, Liesa L. Richter

Other Faculty Publications

No abstract provided.

Contested Sovereignty And Jurisdictional Flux In Oklahoma Indian Country 2025, Darla Jackson

Other Faculty Publications

No abstract provided.

Limiting H1n1 Replication Via The Dsrnai Pathway Using Sequence-Specific Ldsrna, Shawn Marie Sharon Carr, Stephanie Dewitte-Orr

Theses and Dissertations (Comprehensive)

The seasonal influenza virus causes a common respiratory illness that can be life threatening to the immunocompromised, the very young, and the elderly. The current strategies for avoiding a serious influenza virus infection are good hygiene practices and the annual influenza vaccine. Unfortunately, last year’s influenza virus vaccine effectiveness ranged between 32-60% for children and adolescents and 46-54% for adults. These low efficacy rates are due to the vaccine often targeting hemagglutinin, a highly variable surface protein. This thesis seeks to create a prophylactic treatment via the RNA interference (RNAi) response that targets the virus’s conserved genes that are integral …

Immune Pathway Modulation In Melanoma Using Chitosan Nanoparticle-Mediated Dsrna Delivery, Bethel C. Iwuji

Theses and Dissertations (Comprehensive)

Cancer is a group of diseases characterized by abnormal and uncontrolled cell division, which typically results in the formation of tumours. Even with advances in treatments, cancer remains one of the leading causes of death globally. Melanoma is an aggressive form of skin cancer which is highly malignant, develops in the pigment-producing cells of the skin, melanocytes, and in the late stages of the disease poses a significant challenge for therapeutic intervention due to its multidrug resistance. The innate immune system is the first line of defence against invading pathogens, including viruses, bacteria, and fungi, and can recognize and destroy …

The Influence Of Self-Efficacy On Support Provision In People With Low Self-Esteem, Daniella Rinaldo

Theses and Dissertations (Comprehensive)

People with lower self-esteem (LSEs) tend to underestimate their capabilities and are reluctant to provide support to close others. The literature has primarily focused on how self-esteem affects individuals as support recipients. However, less is known regarding how to improve LSEs’ reluctance and perceived capabilities as support providers. The present research examines how LSEs could be led to be more willing to provide support to a close other through enhancing their support self-efficacy. I also examined whether LSEs (vs higher self-esteem; HSEs) differ in their abilities and perceptions of the support they provide. I hypothesized that encouraging LSEs to see …

Comprehensive Analysis Of Environmental Particulate Matter: Chemical Composition And Microbial Assessment, Uyen T. L. Le

Theses and Dissertations (Comprehensive)

Rapid industrialization and population growth have contributed to a decline in air quality, with particulate matter (PM) posing particular concern. PM originates from both natural and human sources and often contains toxic chemicals and microorganisms, including potential pathogens. Inhalation of PM is linked to respiratory and cardiovascular diseases, underscoring the need to characterize better its chemical and biological composition in understudied region - Waterloo, Ontario, Canada. The present thesis is a culmination of three main parts. Part 1 will describe the use of the dithiothreitol (DTT) assay to quantify the oxidative potential of PM through DTT consumption of redox-active field …

Evaluating The Credibility Of Online Websites: A Digital Information Literacy Program, Emily C. Wood, Kim P. Roberts

Theses and Dissertations (Comprehensive)

The plethora of information currently available via the internet is greater than ever before. Given this, finding credible information is an exceedingly complex task for any information consumer, but especially so for children. Research shows that children have difficulty evaluating the credibility of online information and are more susceptible to believing misinformation compared to adolescents. While a growing body of research addresses children’s internet use, most research focuses on technology safety rather than the evaluation of online information. Several studies have found digital information literacy (DIL) interventions to be successful at increasing critical thinking and awareness of the criteria to …

Crime Modeling Using An Integrated Cnn–Lstm Architecture With Embedded Self-Excitation, Pawandeep Kaur

Theses and Dissertations (Comprehensive)

It is often assumed that natural phenomena occur randomly over time. However, careful analysis reveals that these events typically form some series or sequences and exhibit distinctive temporal patterns. These patterns are not exclusive to nature. They also appear in human activities, often studied under the concept of bursty human dynamics. The statistical methods analyzing bursty human dynamics not only capture overall trends or seasonality but also explore how past events influence future ones. It makes the analysis more realistic and the results more closely aligned with reality. Bursty human dynamics can be studied at two levels: the individual level …

Integrating Indigenous Values And Community Strengths To Achieve Indigenous Food Sovereignty And Community Well-Being In The Ka’A’Gee Tu First Nation, Northwest Territories, Jennifer K. Temmer

Theses and Dissertations (Comprehensive)

Northern Indigenous communities face disproportionate impacts from interconnected challenges related to climate change, food security, health, and cultural preservation, that threaten traditional food systems and practices. While there is a growing recognition of the importance of community-driven solutions, existing frameworks fail to integrate Indigenous values and local priorities effectively. This research addresses this gap by exploring how the Ka’a’gee Tu First Nation (KTFN) is responding to these crises through climate change adaptation efforts focused on food system sustainability as a pathway to self-sufficiency and community well-being. To contribute to these efforts, this dissertation uses Participatory Action Research to facilitate community-driven …

Nature For All? Assessing Equitable Public Access To National Urban Parks In Canada: A Comparative Analysis, Andrew Tenute

Theses and Dissertations (Comprehensive)

The number of health challenges is rising both globally and in Canada. Research consistently shows that time spent in nature can mitigate some of these health challenges, offering significant mental, physical, and well-being benefits. Parks and protected areas in Canada, including the expansion of the National Urban Park (NUP) program by Parks Canada, provide valuable opportunities for nature-based engagement. However, access to these spaces is unjust, as many individuals face structural, intrapersonal, and interpersonal constraints. While prior studies have explored the motivations and well-being outcomes of women and Black, Indigenous, and People of Colour (BIPOC) individuals, there remains a limited …

Exploring The Experiences Of Racialized Immigrant Mothers In Contributing To Patterns Of Community Life In The Victoria Hills Neighbourhood, Carmel Tatiana Mahdi Miss

Theses and Dissertations (Comprehensive)

The experiences of racialized immigrant mothers are complex, nuanced, and beautiful. Oftentimes, their stories are described in a way that frames women as helpless victims, merely writing about their challenges in the absence of their protagonism. The stories in this thesis suggest that, against the obstacles unique to racialization, motherhood and immigration, mothers are often the primary caretakers of their families and play a significant role in the development of children, while creatively exploring and responding to questions pertinent to community development. They navigate community life in a place different from the one they grew up in – addressing questions …

Dwelling Deeply With Less: An Interpretative Phenomenological Analysis (Ipa) Of Urban Minimalism, Joyce Y. Li

Theses and Dissertations (Comprehensive)

This qualitative study explores the lived experiences of minimalists residing in Toronto, Ontario, Canada, focusing on their motivations, lifestyle practices, and perceived impacts on wellbeing and human flourishing. In response to the growing popularity of minimalism and the limited research in the Canadian context, this research addresses the question: What are the lived experiences of minimalists residing in Toronto and how they make sense of it? Using interpretative phenomenological analysis (IPA), data was collected through in-depth, semi-structured interviews with nine highly educated participants of diverse gender identities and ethnic backgrounds. Findings reveal that participants were initially motivated by practical concerns …

Functional Design Of Dissymmetric Ligands For Coordination Systems, Kaitlyn R. Brown

Theses and Dissertations (Comprehensive)

Herein, the functional design of dissymmetric ligands for coordination systems is explored with a focus on their synthesis and structural characterization. The design strategy of these ligands incorporates the ability to coordinate both metal cations and anions along with a ligand site for other functionalization. Their synthesis, structural and other characterization, Hirshfeld surface analysis, and some metal-coordinated complexes are discussed. Chapter 1 introduces supramolecular and coordination chemistry, along with relevant literature that supports this research and outlines the thesis objective. Chapter 2 investigates the hydrogen bonding of a dissymmetric pyrimidine thioether ligand in its neutral form, water solvate, protonated nitrate …

The Progressive Potential Of The Horror Arg: A Digital Ethnographic Analysis Of Instagram Account Sabrinamiller230, Matthew N. Wiebe

Theses and Dissertations (Comprehensive)

Alternate reality games (ARGs) are transmedia games that exist and operate utilizing a number of digital communication platforms. These games see players employing their digital literacy skills in order to solve narrative puzzles and craft theories with other ARG players – through engaging with the alternate reality fiction presented to them. sabrinamiller230 is a horror themed ARG that takes the appearance of an Instagram profile and presents players with a speculative alternate reality world featuring an alien who critiques humanity’s many injustices. This research paper seeks to address a key problem regarding the lack of digital ethnographic studies of ARG …

“Just Checking”: Racial Profiling And The Criminalization Of Black Students At Post-Secondary Institutions, Yugita Looknauth

Theses and Dissertations (Comprehensive)

“Just Checking”: Racial Profiling and the Criminalization of Black Students at Post-Secondary Institutions

This dissertation examined the experiences of Black students who came into contact with campus security at five universities and one college in Ontario, Canada. Critical race theory and methodology, and qualitative research design amplified the voices of 17 participants who shared stories of racial profiling marked by racialization, criminalization, surveillance, and the normalized scrutiny of Black life. These experiences are legitimized by post-secondary institutions that are actively reproducing the very racism they are often celebrated for interrogating by allowing a culture of anti-Black racism to exist with …

Donor Impact Report 2024-2025, University Of San Diego School Of Law

Donor Impact Report

No abstract provided.

The Usual Suspects: A Review Of Common Dysbiosis Of The Human Mouth, And The Associated Microbial Species, Sophie Katherine Shields

Honors Theses and Capstones

The mouth, often referred to as the oral cavity in scientific literature, is described as the second most diversely populated microbiome in the human body, only after the gut. The cavity’s temperature, abundant water, high nutrient levels, and diversity of sites are all critical factors that make the oral cavity a space booming with life. The mouth harbors over 700 species of bacteria, in addition to numerous fungi, viruses, and protozoa species. Together, when working in harmony, these species provide critical supports to the functions of the human body. When dysbiosis occurs, however, the overgrowth of a single species may …

From Civil War To Cold War: China, The Us, And The Korean Conflict, Ethan Paul Foss

Honors Theses and Capstones

This history honors thesis investigates US foreign policy in East Asia during the early Cold War, specifically from 1945 to 1953, focusing on the Chinese Civil War and the Korean War. This thesis argues that American policymakers misjudged Chinese communism, Korean nationalism, and regional dynamics due to ideological assumptions and Cold War anxieties. The research examines missed diplomatic opportunities with Mao’s China, the flawed occupation of South Korea, and the escalation of the Korean Conflict, revealing how rigid anti-communist policies contributed to the Korean War's outbreak and strengthened communist alliances. Ultimately, it argues that the Korean War was less an …

Signal-Based Error Handling: Case Study Using The Bathymetric Attributed Grid Library, Anthony R. Papetti

Honors Theses and Capstones

No abstract provided.

Evaluating The Causes Of Land Subsidence On The U.S. Mid-Atlantic Coast Measured With Insar, Jordan Leigh Diprima

Honors Theses and Capstones

Land subsidence is a frequently overlooked geologic hazard that is caused by natural processes and anthropogenic stressors. The goal of this study is to quantify vertical land motion (VLM) on Long Island, New York and Virginia’s Eastern Shore and evaluate the potential causes of subsidence. The causes considered in this work are glacial isostatic adjustment, groundwater extraction, infrastructure loading, and land cover. This study utilizes interferometric synthetic aperture radar (InSAR) satellite data from Sentinel-1 to calculate linear VLM trends from 2017 to 2023. Datasets for each hypothesis were qualitatively compared to VLM data. Subsidence rates in both regions were found …

Molecular Simulation Studies Of Protein Interactions Associated With Aging, Charlotte Jenna Thomas

Honors Theses and Capstones

No abstract provided.