Digital Commons Network^™

The Analysis And Design Of A Circular Waveguide Coated With A Magnetized Ferrite, Hassan Ali Ragheb, Mariam Hossam

Electrical Engineering

Abstract: This paper investigates the cut-off frequency of a perfectly conducting circular waveguide coated with an externally magnetized ferrite shell. Wave equations in both the ferrite shell and the core inside the cylinder are solved resulting in a Fourier series expansions involving Bessel and trigonometric functions with unknown coefficients. The influence of the magnetization current on the permeability tensor is considered in the analysis. By applying boundary conditions, four characteristic equations are derived, and their vanishing determinants define the cut-off frequencies of the structure. A MATLAB program is developed to numerically solve the derived equations. Results are presented for various …

Evaluating Fall Prevention Outcomes: Fall Rates, Staff Fall Knowledge, And Perceptions On Safety Culture, Priscilla Greco

Student Scholarly Projects

Practice Problem: The practice problem addressed in this project was the elevated fall rates on a 46-bed medical–surgical unit with a reported sentinel fall event, prompting the need to evaluate the current fall prevention program.

PICOT: The PICOT question that guided this project was: In nursing staff on a medical–surgical unit (P), how does the implementation of an evidence-based fall prevention program evaluation using AHRQ tools (I), compared with no formal program evaluation (C), influence staff knowledge, perceptions of safety culture, and fall rates (O) over 8-weeks (T)?

Evidence: Evidence supporting this project emphasized that structured staff education, strong communication, …

Experimental And Theoretical Characterization Of Molten Salt Thermal Conductivity, Jacob C. Numbers

Theses and Dissertations

Molten salts form an ideal heat transfer fluid for advanced energy generation systems, including molten salt reactors (MSR). Accurate characterization of molten salt thermal conductivity is needed to confidently predict transient thermal behavior and optimize salt properties. Measurements are hindered by salts' challenging material properties, which---in the case of the needle probe device---induced unaccounted physical changes that limited its accuracy and repeatability. Sparse thermal conductivity data in general is exacerbated by a limited fundamental understanding of molecular energy transfer in liquids. This work extends the experimental capacity for compositional studies using the needle probe and proposes a theoretical model for …

Axing The Colony: A Feminist Heroine In North Woods, Haley Osier

SPARK Symposium Presentations

This critical analysis applies British feminist theory to Daniel Mason’s North Woods. North Woods is a literary fiction novel that follows the multi-generational story of a house in the north woods of Massachusetts from the 17th century into the present day. Drawing from Marxist theory, British feminist theory examines a literary text in search of a feminist heroine who rebels against patriarchal power structures. This application of feminist theory to North Woods identifies the Colony as the central oppressive power and finds two possible feminist heroines to rise up in rebellion. The woman in the woods is set up …

Actionable Insights From The Liahona 1, Yoshihiko Ariizumi

Spiritual Proficiency

This article is based on data extracted from Liahona articles, with approximately ten pages of that data processed in two distinct ways. First, the principles were synthesized into five key concepts along with their explanations. Second, specific action plans were created to make these explanations more practical.

The original data exceeded 350 pages of Japanese text, resulting in a total of 37 different summarized sets (or themes). What is fascinating is that, while a certain amount of conceptual overlap is expected, intriguing new perspectives constantly emerge. Therefore, I highly recommend reviewing all 37 sets repeatedly (only a portion of which …

Enhancing Teamwork, Communication, And Collaboration Through Multidisciplinary Simulation Training, Jana Tenbrink

Biennial Convention (CONV)

Effective communication, teamwork, and collaboration between nurses and physicians are critical components of safe and efficient patient care, particularly in high-acuity settings, where quick decision-making and coordinated actions are essential, breakdowns in teamwork can lead to errors, adverse patient outcomes, and increased stress among healthcare providers (Newman et al., 2022). Multidisciplinary simulation training is emerging as a promising intervention to enhance team dynamics, particularly between nurses and providers, in high-pressure environments (Kiessling et al., 2022). This quasi-experimental pilot study aims to evaluate the effectiveness of multidisciplinary simulation training in acute care settings and its impact on teamwork, communication, and collaboration …

How “Cooling Off” Periods Endanger The Vulnerable: A 50-State Study Of Mandatory Separation Periods In No-Fault Divorce, Melody Mostow

Northwestern Journal of Law & Social Policy

Mandatory separation periods in no-fault divorce neither advance their stated policy goals nor comport with contemporary understandings of marital dynamics, domestic abuse, or child welfare. Although mandatory separation periods are held out as tools to promote reconciliation and deter impulsive divorces, such rationales lack empirical support. Because family law in the United States is determined at the state level, this Article examines state laws that require couples to live apart in varying restrictive capacities before obtaining a no-fault divorce. To that end, this Article presents the first comprehensive 50-state study of such requirements. Research demonstrates that these laws do not …

Exploring Predictors Of School Lunch Completion: Taste, Time, And Student Preferences, Bhanoday Boda

Research Papers

No abstract provided.

Sanando La Herida Abierta: The Open-Borders Debate, Latinx Feminist Voices, And Spiritual Activism, Amely Logan

Honors Program Theses and Research Projects

This thesis addresses the current discourse in philosophy—specifically, immigration ethics—that harms migrants, would-be migrants, and Latinx people in general. It proposes that these harms can be healed by taking seriously the contributions of Latinx feminists and paying special attention to spiritual activism. The thesis first introduces the open-borders debate in the philosophical literature and the harmful language and framing that affects migrant autonomy within the debate, specifically by looking at the work of Christopher Heath Wellman as a representative example. It reveals how, while border enforcement often results in literal mass casualties among immigrants, the language and framing around immigration …

Control + Alt + Redesign: Ai, Teaching, And The People Who Do Both, Devon Cadwell Bazata, Danielle Pratt, Amanda Pacheco, Karen Haslett

Teaching Repository of AI-Infused Learning

Students are allowed to select their own AI tool to use. We tell them in our module that “The most well-known AI tools are text-generating AI tools, like OpenAI: Chat GPT, Bing, Google Bard/Gemini, Co-Pilot, etc.” We also include our own narrative in the module, each as a separate page in Canvas with faculty-generated examples. These include: AI for BGS Students; What is Generative Artificial Intelligence?; Ways that AI Can Help You; Selected AI Options; Prompt Engineering 101; AI Playground assignment.

Time Series Modeling Of Land Use And Land Cover Classification Using Remote Sensing, Ahmed A. F. Abd El Hamed, Fawzi H. Zarzoura, Mahmoud El-Mewafi

Mansoura Engineering Journal

Understanding land use / land cover changes is essential for planning sustainable development. It represents the transformation of the land due to human activities, which is related to sustainable development that aims to achieve the needs of the present generations without affecting the future. Land use / Land cover is studied in Al Alamein region, northern Egypt, with supervised classification methods using satellite images from Landsat 8 and Sentinel - 2A in 2023 and analyzes the accuracy assessment, which shows Maximum likelihood is better in both sensors achieving overall accuracy (91.80% and 91.02%) and kappa coefficient (0.814 and 0.8799). Then …

Advancing Sustainable Co2 Mitigation: Experimental And Computational Analysis Of Thermal Carbon Chitosan Sorbent For Automotive Exhaust Capture, Dalia A. Ali Dr., Amir Ahmed Elgamal Eng., Rania Rushdy Moussa Dr.

Chemical Engineering

This study investigated the efficiency of thermal carbon chitosan (TCCS) sorbent for CO2 capture from vehicle exhaust emissions within a designed adsorption system. TCCS was synthesized and meticulously characterized using a series of analytical techniques, including Brunauer-Emmett-Teller (BET) surface area analysis, Scanning Electron Microscopy (SEM), Fourier Transform Infrared Spectroscopy (FTIR), X-ray Diffraction (XRD), Ther- mogravimetric Analysis (TGA), Energy Dispersive X-ray Spectroscopy (EDX), and Differential Scanning Calo- rimetry (DSC). The TCCS adsorbent showed high thermal stability and a heating value (HHV) of 23.5 MJ/kg. Adsorption isotherm study demonstrated that the maximum capacity of CO2 adsorption is 0.084 kg.CO2/kg. TCCS, as well …

Clemson University Board Of Trustees Minutes, 2025 December 10, Clemson University Board Of Trustees

Minutes

No abstract provided.

Research And Innovation Update, December 10, 2025, Office Of The Vice President For Research And Innovation

Office of Research, Economic Engagement and Outreach

No abstract provided.

The Elements Necessary For A Successful Startup, Ciaran Mcgurran

Faculty Curated Undergraduate Works

This paper seeks to uncover what really goes into a startup company to get it off the ground, keep it afloat and growing, and mitigate competition through a case study focus on a software-aided investment-strategy building company. Through an interview of the founder and CEO of the case company as well as first-hand experience working in the company, this paper will seek to gain an understanding of the necessary elements and planning that must go into a startup company for it to have success. Additional online texts also provide supplementary general information on startups and how the planning process is …

Ripe, Ann Grigsby

Undergraduate B.F.A. Theses in Studio Art

No abstract provided.

The Lumberjack, December 10, 2025

Cal Poly Humboldt's Student Newspaper

The student newspaper of Humboldt State University.

“Sport-Extortion:” Causes, Consequences, And Solutions, Jack Berger

Northwestern Journal of Law & Social Policy

The modern U.S. stadium-development model enables “sport-extortion,” a phenomenon in which franchise owners leverage artificial scarcity, antitrust carve-outs, and credible relocation threats to extract public subsidies that deliver negligible public benefits. Owners use the league’s monopoly power and superior negotiating leverage to pit cities against one another and extract public money for new stadiums or upgrades to their existing stadiums. The owners and community leaders who support using public money to finance these projects promise huge economic returns and development for their communities. However, a survey of the empirical literature and examination of recently approved stadium projects reveal that these …

Who Gets Remembered? Structural Barriers In The National Register Of Historic Places, Yuha Jung, Lauren Smith Madden

Northwestern Journal of Law & Social Policy

This article examines the systemic barriers within the National Register of Historic Places, established under the National Historic Preservation Act of 1966, that have contributed to the underrepresentation of marginalized communities in historic preservation. Despite the United States’ diverse cultural heritage, only an estimated 3% to 10% of sites listed on the National Register reflect histories associated with racial and ethnic minority groups. Through a qualitative analysis of legislative history, federal regulations, nomination processes, and governance structures, this study identifies how key criteria such as “significance” and “integrity” have reinforced exclusionary practices. These criteria consistently prioritize architectural and tangible heritage …

Bridging The Rural Justice Gap: A Scalable Solution Rooted In Clinical Legal Education, Michelle Paxton

Northwestern Journal of Law & Social Policy

The rural justice gap significantly impacts child welfare legal representation, exacerbating the challenges families face when navigating juvenile courts in rural America. Attorneys in these communities frequently encounter geographic isolation, limited access to specialized training, professional burnout, and inadequate resources, all of which hinder effective advocacy for vulnerable children and families.

This article argues that clinical legal education, when paired with structured post-graduate training and multidisciplinary consultation, offers a replicable model for addressing the rural attorney shortages in juvenile court advocacy. The Nebraska Children’s Justice and Legal Advocacy Center (NCJC) illustrates how this model can be designed and scaled to …

Patient Preferences When Selecting Their Total Joint Arthroplasty Surgeon: A Multicenter Survey Study, Jake Laverdiere, Danielle Lonati, Swaroopa Vaidya, Gregory Panza, Antonia Chen, Mary Morcos, Yale Fillingham, Jessica Leipman, Molly Hartzler, Jenna Bernstein

Rothman Institute Papers

BACKGROUND: Surgeon selection can influence patient satisfaction, outcomes, and access in total joint arthroplasty (TJA). Awareness of patient preferences enables practices to enhance trust, optimize communication, and improve adherence. While referrals and word-of-mouth recommendations often outweigh online marketing, prospective multicenter research exploring how patients choose their TJA surgeon is limited. The aim of this study was to identify key decision-making factors and how they vary by demographics.

METHODS: This prospective, multicenter cross-sectional survey study included patients undergoing elective total joint arthroplasty at 4 high-volume institutions from January 2024 to 2025. Participants completed a survey on surgeon selection, including how they …

Addressing Nursing Shortages In Rural Hospitals: Strategies For Recruitment And Retention, Harrison Efosa Omoruyi

Walden Dissertations and Doctoral Studies

Abstract The shortage of nursing staff in rural hospitals has created a critical workforce challenge in the United States, negatively affecting patient care, organizational performance, and community health. The purpose of this integrative review was to identify evidence-based strategies to improve the recruitment and retention of nurses in rural hospital settings. A search of literature published between 2021 and 2025 yielded 20 high-quality and good-quality studies that addressed the problem. Guided by Herzberg’s two-factor theory, thematic analysis revealed six overarching themes: (a) strategic improvements, (b) system efficiency and effectiveness, (c) service availability, (d) care models, (e) organizational support, and (f) …

Evaluation Of A Food Distribution Center, Antonia Danielle Bates-Ford, Darlene Showalter

Biennial Convention (CONV)

Food insecurity in the United States is experienced by one in seven American households. In 2023, the food insecurity rate for the U.S. was 13.5%, which was 6% higher than the prior year. As a result of these rising numbers, emphasis has been placed on food insecurity as a social determinant of health that, on its own, serves as a contributing factor and predictor of patient outcomes. The food distribution center is crucial in alleviating food insecurity in Madison County. This program evaluation assesses the efficacy and operational efficiency of the center, providing insights for strategic enhancements and informed policy …

Fsec Meeting Minutes December 10, 2025, University Of Rhode Island Faculty Senate

Faculty Senate Executive Committee Minutes

No abstract provided.

From Liahona To Talk: An Inspired Method 1, Yoshihiko Ariizumi

Spiritual Proficiency

If our past series, Actionable Insights from the Liahona, laid out essential principles like a detailed instruction manual, this time, I'm shifting gears into a softer narrative.

The core question is: "How do we make sure these essential principles stick?"

To answer that, I've sprinkled in approachable metaphors and a bit of humor that will make you want to slap your knee and exclaim, "That's exactly my story!" My goal is that, once you've finished reading or listening, these vital principles will adhere to your mind like a magnet on a refrigerator door.

Reading Between The Lines: The Influence Of Financial News On Investor Decision-Making, Kalia Noble

Honors College Theses

This thesis investigates how financial media narratives shape investor sentiment and short-term market behavior. Drawing on behavioral finance and narrative economics, it examines whether the framing and tone of market news correlate with intraday volatility in the S&P 500 and Dow Jones Industrial Average. By pairing quantitative price data with contemporaneous headlines from major outlets such as Bloomberg, Yahoo! Finance, and CNBC, the study shows that emotionally charged or speculative narratives are closely associated with sharp market swings, even when fundamentals remain unchanged. These findings highlight the influence of media framing on investor decision-making and underscore the importance of financial …

Self-Efficacy And Knowledge Of Uindy Pre-Licensure Nursing Students Caring For The Lgbtq+ Population, Alyssa Blue, Sarah Holmes

Biennial Convention (CONV)

Research has shown that LGBTQ+ identifying people face not only socio-political discrimination but also disproportionate healthcare disparities. Additionally, studies have found that LGBTQ+ identifying patients are burdened with the responsibility of educating healthcare providers about their identities. Multiple studies have shown that nursing students are underprepared by their academic programs to care for people who identify as part of the LGBTQ+ community. The resulting lack of knowledge and self-efficacy that nursing students experience may affect their care of LGBTQ+ patients and contribute to health disparities. The purpose of this project is to explore University of Indianapolis nursing students’ self-efficacy and …

Language Of The Law: Understanding The Impact Of Code-Switching Within Legal Fields Through Legal Blog Analyses, Kira A. Johnson

Honors Program Theses and Research Projects

Code-Switching is a linguistic phenomenon that can occur between different languages, cultures, or dialects. This study focuses on code-switching within the legal field, specifically through an analysis of legal blog websites. Through searching the terms, “code-switching” and “foreign language”, this study will compare legal blog websites in their coverage of the phenomenon. The various websites’ definitions of code-switching, how the topic is written with context, and what implications are suggested in the writing will be considered when crafting a comparative analysis. Individuals who communicate using different languages or dialects depending on situations and interactions are important to understand within the …

Microplastic Exposure Alters Tubulin Leading To Alterations In Insulin Secretion By Pancreatic Beta Cells, Anakaren Garcia

Honors Program Theses and Research Projects

Abstract

Diabetes mellitus is a metabolic disorder characterized by elevated blood glucose levels due to impaired insulin secretion or diminished cellular response to insulin (resistance). Pancreatic β-cells depend on a well-organized cytoskeleton, particularly microtubules composed of α- and β-tubulin heterodimers, to transport insulin granules to the plasma membrane during glucose-stimulated insulin secretion (GSIS). Disruption of microtubule organization can impair granule trafficking and reduce insulin release. However, emerging environmental toxicants such as microplastics that interfere with β-cell cytoskeletal function remains largely unexplored.

Microplastics (MPs) are small plastic particles (< 5 mm) that have become widespread environmental contaminants and can enter biological systems. Previous studies have shown that MPs can induce cellular stress and protein misfolding, but their effects on microtubules in pancreatic β-cells are not well characterized. This study investigates whether exposure to fluorescent polystyrene microplastics alters microtubule organization and insulin secretion in βTC-6 cells.

βTC-6 cells were treated with 10 µg/mL of fluorescent polystyrene microplastics for …

Value Creation For Target Firms In M&A Transactions, Joshua D. Amaru

Senior Honors Theses

This thesis explores the means by which mergers and acquisitions (M&A) create value for target, or acquired, firms in the transaction. This contradicts the commonly held belief that M&A deals harbor disproportionate benefits for acquiring firms, with the general assumption being that the acquirer gains the most created value from the formed synergies. Seeking to combat this belief, a comprehensive framework for assessing target firm value creation is established, built upon research of corporate strategy concerning market expansion, economies of scale and scope, and enhanced competitive advantage. Most importantly, the formation and valuation of synergies is covered extensively, expanding on …