Digital Commons Network^™

Anti-Thesis: When Your Worst Moments Become Your Best Work, Abigail Williamson

Theses/Capstones/Creative Projects

My honors capstone project expands the creative work of a major writing assignment in English 3170: Successful Freelance Magazine Writing, which was modeled after Susan Shapiro’s “Humiliation Essay.” Shapiro’s signature assignment encourages students to write about an embarrassing or upsetting moment with the aim to force sincerity and humility. She writes, “It encourages students to shed vanity and pretension and relive an embarrassing moment that makes them look silly, fearful, fragile or naked.” The humiliation essay, she claims, often leads to publication because the conflict of the assignment inspires writers, and the narrator’s self-insight that occurs during the process of …

Reading Fluency Intervention: The Impact Of Integrating Differentiated Instructional Strategies Into Small Group Instruction, Amaya Brodine

Theses/Capstones/Creative Projects

This capstone project will report the effectiveness of three instructional strategies and two assessment strategies integrated into a 11-week reading fluency unit. These strategies were implemented in a small group setting with the goal of improving students’ automaticity reading scores. This small intervention group met four times a week for eleven weeks where students practiced choral reading, buddy reading, and game-based learning strategies. Throughout this reading intervention unit student data was gathered through triannual growth assessment, weekly progress monitoring, formal assessment strategies, and a final project. This capstone will also provide an overview of the data collection methods utilized through …

Seeking Sanctuary: An Analysis Of U Visa Policies In Omaha, Nebraska And Their Impact On Immigrant Communities, Emma Ehmke

Theses/Capstones/Creative Projects

Since 2000, immigrants have been eligible for U visa status if they are a victim of a particular crime and assist law enforcement in criminal investigations. However, challenges arise for numerous reasons with the I-918 Supplement B form, which must be signed by an agency certifier within law enforcement or an attorney’s office. This study examines the policies of six law enforcement agencies and attorney’s offices in the Omaha Metro Area through semi-structured interviews to understand their approach to U visas and the characteristics of successful applications. The study aims to uncover variations in agency procedures and understandings and the …

Math Minds, Lauren Gearhart

Theses/Capstones/Creative Projects

During this capstone project, three instructional and three formative assessment strategies were integrated into a fourth-grade math unit involving multiplication of fractions. This math unit consisted of seven instructional days including a pre-test and post-test. The strategies focused on student engagement and progression throughout the unit. Following analysis of the data collected on the instructional strategies and the formative assessments, the student's performance increased. I collected data from the pre- and post-tests that evidenced the turn and talks, think aloud, small groups, exit tickets, student whiteboards, and observation were effective instructional and assessment strategies to enhance student achievement. This capstone …

Characterizing The Role Of Pa5189 Of Pseudomonas Aeruginosa In Deletion And Overexpression Mutants, Seh Na Mellick

Theses/Capstones/Creative Projects

In the context of rising multidrug resistance in biofilm-forming pathogens like Pseudomonas aeruginosa, this study investigates the role of the understudied transcription factor PA5189 in antibiotic resistance and biofilm formation. PA5189 deletion and overexpression mutants were created in a parent P. aeruginosa strain using pEX18Tc-based recombinant suicide vectors, with genotypic verification of putative triparental conjugants achieved through restriction digestion and PCR. The study revealed that PA5189 overexpression significantly increases resistance to commonly used broad spectrum antibiotics such as ciprofloxacin and imipenem. Additionally, differential expression of PA5189 was found to notably affect biofilm formation, with variations contingent on the nutrient …

Preparing 3rd Graders For Addition & Subtraction Using Differentiated Instructional & Assessment Methods, Emily Brasfield

Theses/Capstones/Creative Projects

This capstone project reports the effectiveness of four instructional strategies and two assessment methods that were integrated into a second-grade mathematics unit. The unit focused on addition and subtraction within 1,000 with missing numbers and story problems. The unit was taught over five days. The unit included both a pre- and post-assessment to assist in documenting student growth from the first to the last lesson. In my capstone, I will discuss the most effective instructional and assessment strategies and their impact students learning. After the completion of this unit, I analyzed the pre- and post-assessment data. I discovered that using …

Finance And Artificial Intelligence, Luke Schawang

Theses/Capstones/Creative Projects

The integration of artificial intelligence (AI) into finance represents a significant evolution in the industry, one that has been ongoing for years but is now accelerating rapidly. This paper explores the various forms and functions of AI, from reactive machines to the potential for superintelligence, and examines its impact on banking, business finance, and investing.

In banking, AI has bolstered cybersecurity and fraud detection, leveraging machine learning algorithms to continuously improve accuracy and efficiency. Similarly, in business finance, AI tools like chatbots and algorithms streamline processes, enhance productivity, and reduce costs. In investing, AI-driven solutions such as robo advisors offer …

The Age Of Adolescence: Examining The Relationship Between Body Image And Mood In Early Adolescence, Destiny R. Klanecky

Theses/Capstones/Creative Projects

The current study sought to examine the relationship between body dissatisfaction and early adolescent mood with the intent of raising awareness and prevention, as well as intervention, when it comes to negative mental health and depressive mood in early adolescence. General self-worth acted as the outcome variable, examining body dissatisfaction, gender, and affect as potential predictor variables of lower general self-worth at the end of the school year. All measures were done through self-report questionnaires. Correlations were run to determine gender differences among the variables of interest and a hierarchical regression was done to account for change in general self-worth …

Verbs In Context: Project Based Learning As Intrinsic Motivation, Trinity Weers

Theses/Capstones/Creative Projects

This capstone project studied the effects of teaching grammar in context and allowing students to engage in content through project-based learning. Data shows that teaching grammar in context through project-based learning and a broader plan of study effectively gives weight to the study of grammar, and helps students gain current mastery while preparing for future learning. This unit started with a pretest, had seven days of instruction and formative assessment, and ended with a summative project that students had three days to complete. Students designed verb posters as their summative assessment and these posters were saved for future seventh graders …

Teaching Students How To Fill Out Job Applications In A Special Education Classroom, Lucas Gappa

Theses/Capstones/Creative Projects

In this capstone project different instructional and assessment strategies were used during student instruction to help students see how to assist them is being able to fill out job applications. In the span of seven teaching days, five lessons on the subject and two testing periods are the duration of time spent on the unit. Starting with a Pretest and ending with the final assessment to see the progress made with the students. Adjustments were made during instruction, and students were engaged in reflection to help the students' performance. The lesson was initially scheduled for 5 days of instruction, but …

That Way: An Examination Of Male Relationships In Film During The Hays Code, Jane Knudsen

Theses/Capstones/Creative Projects

The Hays Code (1934-1968) influenced the construct of United States masculinity and the discourse surrounding masculine presentation between the 1920s to the 1960s. The Hays Code and World War II affected the culture surrounding male/male relationships in the United States. Previous research done by David Lugowski (1999) and Jeffrey Suzik (1999) shows that both World Wars led to crises of masculinity in which the hegemonic ideal of masculinity was restructured to establish men as providers and warriors, and Code-era films reflected the discourse. To understand the gender roles in the 20^th century, I analyzed the Hays code, male bonds, …

Ethics In Law And The Effects On Mental Health: An Interview Study, Kaitlyn Nyffeler

Theses/Capstones/Creative Projects

On August 2, 1983, The American Bar Association Model Rules of Professional Conduct were adopted by the House of Delegates. This set of rules provides legal professionals with the guidance needed to uphold the rule of law and to preserve justice. In this set of rules, lawyers learn the duties of confidentiality, client relations, diligence, and the overall conduct owed to the courts. Furthermore, these duties can be demanding and oftentimes challenging. Therefore, this study examined the different ethical rules as they apply to lawyers and how these demands can impact their mental health. Interviews were conducted with six lawyers …

The Impact Of Policy And Perception On Women’S Health Since 2010, Eryn Busenbark

Theses/Capstones/Creative Projects

This project tackles the complicated relationship between policy and perception of women’s health in the last decade. This was achieved through research on existing literature and semi-structured interviews with five professionals in various areas of women’s health: mental health, public policy, sexual health education, and research. Literature reviews were conducted using University of Nebraska at Omaha Criss Library’s databases, with dozens of articles analyzed. The goal of this research was to gain an understanding of how public opinion and perceptions can sway policy, which has created challenges and consequences for women and their health.

The Effect Of An Oak Savanna Habitat Restoration On Bat Activity In Eastern Nebraska, Aidan Hatfield, Jeremy White

Theses/Capstones/Creative Projects

Oak savanna habitat has been drastically reduced throughout the Midwest. Temperate bats generally are edge adapted and may better utilize a restored oak savanna habitat than the now common deciduous forests that replaced them. Therefore, we analyzed the activity of 7 bats native to eastern Nebraska and in the process, compared the agreement of two different programs that claim to automatically identify bat species. In order to investigate this, we placed three audio detectors within both habitats for 1 week and allowed them to record from sunset to sunrise. The data obtained was analyzed and compared between two programs, Kaleidoscope …

Problems In Power: How The U.S. And Russia Have Battled Throughout The Decades, Abbie Russman

Theses/Capstones/Creative Projects

The battle between the U.S and Russia has taken many forms throughout the years. When taking a sample of conflicts that involve the U.S. and Russia in various capacities and different points in time, certain similarities are observed. Within the individual level of conflict analysis, leaders in the U.S., Russia, and other states involved often sway between dovish and hawkish tendencies. On a domestic level, the U.S. and Russia have opposing ideologies. The U.S. values democracy and capitalism, and often supports states that lean democratically. In contrast, Russia views democracy as a threat and supports states that value protectionism and …

Teaching Self-Regulation To Sped Students: An Intervention, Kelsie Premer

Theses/Capstones/Creative Projects

This capstone project examined the impact of self-regulation and executive functioning skills of using a planner on eighth-grade students with missing assignments, who have mild to moderate learning disabilities, and other health impairments that impact their learning. Self-regulated learning strategies and executive skills, such as using a daily homework planner were explicitly taught during a five-lesson intervention to eight, eighth-grade Special Education (SPED) students during a Guided Study Hall class. The data was compared to students of similar ability who did not receive intervention. This study took place over three weeks; this study tracked rates of students missing work for …

Enhancing 3rd Grade Learning Of Multiplication And Division With Differentiated Instructional Strategies, Kennedy Bradburn

Theses/Capstones/Creative Projects

This capstone project reports the differentiated instructional strategies and assessment methods implemented throughout a math unit in a third-grade classroom. The capstone will report the effectiveness of two instructional strategies and three assessment methods that were integrated into a math unit that focused on students’ understanding of multiplication and division. The math unit had 10 lessons taught over two weeks between the pre-test and the final checkpoint. Based on student data, students’ understanding, and performance increased throughout this unit by using a variety of differentiated instructional strategies and assessment methods. In this capstone, I will outline the instructional strategies and …

Methamphetamine Activates Microglia And Increases Production Of Pro-Inflammatory Chemokine C-C Ligand 2, Colton Bredenkamp

Theses/Capstones/Creative Projects

Methamphetamine (meth) use continues to increase in the United States despite the apparent health risks that involve neuroinflammation and brain damage. Because neuroinflammation underlies several substance-use and neurological disorders, we investigated whether microglia, the resident immune cells in the brain, are activated and consequently increase production of pro-inflammatory chemokines such as C- C chemokine ligand 2 (CCL2) in the presence of increasing amounts of meth. To address this, we exposed immortalized microglia cells (IMG) isolated from mature mouse brains to increasing concentrations of meth (0, 10, 50, 100, 500 µM) and analyzed for the expression levels of activation markers (CD11b …

Female Choice: Attraction In The Animal Kingdom, Lindsay Culpepper

Honors Theses

Across taxa, choosing a mate is one of the most crucial decisions a female can make. This choice can come with direct benefits like protection and parenting assistance, but it may also provide indirect benefits through the survival of her offspring and thus the continuation of her genes. The female considers numerous qualities when making that choice, evaluating aspects of potential mates’ physical appearance and behavior. Understanding female choice is crucial to effective animal conservation and management, as it has significant implications for captive breeding programs, both in terms of output and in preparing offspring for release. This thesis will …

Brain-Inspired Continual Learning: Rethinking The Role Of Features In The Stability-Plasticity Dilemma, Hikmat Khan

Theses and Dissertations

Continual learning (CL) enables deep learning models to learn new tasks sequentially while preserving performance on previously learned tasks, akin to the human's ability to accumulate knowledge over time. However, existing approaches to CL face the challenge of catastrophic forgetting, which occurs when a model's performance on previously learned tasks declines after learning the new task. In this dissertation, we focus on the crucial role of input data features in determining the robustness of CL models to mitigate catastrophic forgetting. We propose a framework to create CL-robustified versions of standard datasets using a pre-trained Oracle CL model. Our experiments show …

Dynamics Of Proficiency In High-Tech Symbol-Based Aac: A Multiple Case Study Exploring The Process Of Five Students Becoming Proficient Aac Users With Support From Family And School Teams, Jennifer Ann Mcilvaine

Theses and Dissertations

In this qualitative multiple case study, I collaborated with five students who identified as proficient high-tech symbol-based (HTSB) AAC users, along with seven of their school team members (STMs) and five of their (FTMs) to explore the process of learning to communicate proficiently using HTSB AAC. Data collection involved three rounds of accessible interviews with student AAC users, single interviews with their trusted STMs and FTMs, and an examination of artifacts and documents. Detailed case analyses were presented for each of the five cases in the study, which centered on students’ perspectives and experiences. The results from individual case analyses …

Community Health Assessment Collaboration: Implementing A Joint Assessment Between A Healthcare System And A Local Health Department, Briar L. Deen

Dissertations: Doctor of Public Health

Non-profit hospitals and local health departments (LHDs) often complete community health assessments (CHAs) to help understand the needs of their community and develop implementation strategies to address the community needs. Hospitals and LHDs in the same community often develop separate CHAs with similar results leading to overlap in work and funds. This project aimed to address this issue in the Dallas-Fort Worth Metroplex by convening one local health department, Denton County Public Health, and one non-profit healthcare system, Texas Health Resources, to leverage resources from each other to build a joint CHA. The Mobilizing for Action through Planning and Partnerships …

Representation And The Achievement Gap: A Case For Prioritizing Cultural Sameness In The Classroom, Taryn J. Fears

M.S. in Leadership

Abstract

This study examined the impact of cultural representation on achievement for minority students academically and socially across diverse contexts. Recognizing the importance of cultural diversity in educational and youth mentoring settings, this research explores how the representation of various cultural identities, including race, ethnicity, gender, and socioeconomic status, influences student achievement outcomes. Coming from a background in community based nonprofit organizations, I have seen how black and brown students respond in classroom and out-of-school time settings when having come in contact with teachers and mentors of similar culture. Having a teacher and/or mentor of a similar culture creates pathways …

Empower The Imposters In The Legal Field: Teaching & Practicing Mindfulness For Letting Go Of Unproductive Thoughts, Katerina Lewinbuk, Kurstin Grady

Northern Illinois University Law Review

Imposter syndrome, initially coined “imposter phenomenon” by psychologists Pauline Clance and Suzanne Imes, refers to “a psychological experience of intellectual and professional fraudulence.” Those who suffer from imposter syndrome typically experience an all-encompassing fear they are not as intelligent, successful, or accomplished as their qualifications suggest, and thus are bound to ultimately be exposed as “frauds.” To counter these feelings, those who struggle with imposter syndrome set unrealistically high goals for themselves, only to be dissatisfied with any performance that is short of perfection. Over time, this ongoing psychological pressure leads to poor emotional well-being, decreased senses of self-confidence and …

How Is International Orchid Trade Regulated, And How Effective Are Those Regulations?, Madeline Roubik

Mary Ann Bolton Undergraduate Research Award

When investigating the trafficking of wild species, animals are often considered before plants (Phelps et al. 2015). This is especially detrimental to members of the orchidaceae family, which are victims of an extensive illegal trade. It spans the entire globe but is especially concentrated in Southeastern Asia (Phelps et al. 2015). When regarding legislation, however, orchidaceae species are some of the most protected in the world. International legislation such as CITES restricts the movement of endangered orchidaceae across borders (Hinsley 2018). The 1992 Convention on Biodiversity (Lawson et al. 2019) also has policies regarding international orchid trade. National laws regulate …

Examining The Relationship Between Manning's Roughness Coefficient And Stage, Henry Holtkamp

Biological and Agricultural Engineering Undergraduate Honors Theses

This paper uses LOESS regression to predict Manning's roughness coefficient to calculate flows in natural stream channels. Manning's roughness coefficient can introduce variability into Manning's equation, potentially destabilizing results. Utilizing LOESS to find n based on backcalculated n from collected discharge vs. stage information is the best way to acquire accurate Manning's roughness coefficient values at a variety of flows. Book values tend to drastically overestimate which can have wide-ranging implications for water allocation, flood management, maintaining environmental flows, and maintaining water quality.

Brave New Agency: The Ftc’S Expanded Powers In The Eleventh Circuit, Griffin D. Green

Mercer Law Review

In Aldous Huxley’s seminal novel “Brave New World,” a futuristic society grapples with the consequences of technological advancements and the ethical dilemmas they pose. The Federal Trade Commission (FTC) finds itself in a “Brave New World” of its own, particularly in the Eleventh Circuit. The case FTC v. Simple Health Plans, LLC is a potential watershed moment, redefining the scope and authority of the FTC to impose equitable damages. It serves as a pivotal juncture, not just for the agency, but also for consumer protection laws, monopolistic businesses, and what remedies courts may provide. The decision potentially leads to harsher …

I Hope This Email Finds You Well: The Eleventh Circuit Addresses The Standard Of Review For Incarcerated Persons’ Outgoing Emails, Olivia Greenblatt

Mercer Law Review

An unfortunate and inevitable aspect of incarceration is separation from the outside world. The various constraints on communication exemplify one of the many ways through which incarceration creates this divide. Maintaining the connections that incarcerated people have with their loved ones and communities is essential for fostering a vital support system, facilitating the exchange of information, aiding in successful reintegration, and reducing recidivism upon release. Unfortunately, instead of encouraging and safeguarding this communication, prisons often curtail it through restrictive methods: visitation is limited, phone calls are costly, physical mail involves a time-consuming and intrusive process, and now, email is being …

Integrated Land Use Planning For Sustainable Communities On The Seward Peninsula; An Assessment Of Potential Mining Development And Indigenous Livelihoods, Ridwan Akogun

Student Projects for Graduate Degrees

Graphite is a critical mineral in pursuing the goal of “decarbonizing the economy” in the U.S. and currently, the U.S. imports 100% of its graphite from other countries. The most significant demand driver for graphite is lithium-ion batteries, which powers carbon-free technologies to reduce global warming. The recent discovery of a substantial, high-grade graphite deposit in Alaska’s Seward Peninsula has triggered the proposal of a large-scale graphite mining project and generated immense government support for local production. It is critical to examine the potential socio-economic and environmental impacts of the proposed mining project on project- zone communities of Nome, Teller, …

Concurrent Processing Of Retail Data In Python To Optimize Runtime, Bobby Slavin

Data Science Undergraduate Honors Theses

This thesis explores the application of multiprocessing and multithreading techniques in Python to optimize runtime efficiency on the analysis of retail data. As the retail data processed by a program increases, so does the runtime of the program. If you are performing this processing using only a single core, even a gigabyte of data can potentially take upwards to half an hour to finish processing, while larger datasets of 100 GB or more could take days, heavily limiting the amount of retail data that can be processed in a reasonable amount of time. By employing multithreading and multiprocessing architectures in …