Digital Commons Network^™

Return Of Ospree: In Situ Spectroscopic Measurements During Atmospheric Reentry, Ashwin P. Rao, Jack D. Crespo, Paolo Valentini, Vanessa J. Murray, Erin I. Vaughan, Zach Davis, Robert Alviani, Marat Kulakhmetov

Space Dynamics Laboratory Publications

Optical emission spectroscopy (OES) measurements of the reentry shock layer can provide invaluable information about the dynamic aerothermal chemistry during atmospheric reentry and yield critical data needed to improve fluid dynamics modeling of reentry systems. On 28 February 2025, the Air Force Research Laboratory successfully executed the Optical Sensing of Plasmas in the ReEntry Environment (OSPREE) experiment using Varda Space Industries’ W-2 hypersonic test-bed vehicle, obtaining in situ shock-layer radiative emission measurements during reentry from an altitude of 105 km down through 50 km, encompassing a range of Mach numbers between 29.5 and 15.0. We present a summary of the …

The Turning Of The Years, Katie L. Smith Lopez

Masters Theses

This thesis explores the exquisite interplay of moments that matter in brief human interactions. The Critical Paper focuses on the contrasting literary theories of Reader-Response Criticism and Psychoanalytic Criticism, which illustrate the varying ways readers engage with written works. The Artist Statement provides insight into the origin story of the writer and the variety of influences that led to the lyrical field of writing. The Creative Manuscript features a substantial portion of the writer’s memoir. Titled “The Turning of the Years,” this memoir-style work is anchored by significant life events that occurred near the writer’s impactful birthdays. An undercurrent of …

Tracing The "Growth Of The Poet's Mind" In The 1850 Version Of The Prelude, Karen F. King

Masters Theses

This work compares the 1805 and 1850 versions of William Wordsworth's autobiographical epic The Prelude to reveal that the revisions he made evidence his poetic growth. Critical scholarship has long discussed the poet's revisional habits, offering various rationales for his motivation and often dogmatically choosing a preferred version based on those assumptions. This paper first addresses these perspectives, then examines the structural details of Wordsworth's revisions through analysis of significant events in the poet's life that he relates in the epic, his "spots of time". Finally, I discuss the role of imagination as an influencer on the poet's growth. Although …

Examination Of Sportscasters To Understand The Key Overlapping Traits And Skills Exhibited, Jason Prill

Masters Theses

The world of sportscasting is a growing and crowded field. Due to its appeal, the field itself has become competitive with a few select broadcasters holding the most coveted positions. These broadcasters have set themselves apart in their skills, leading to their placement at the pinnacle of the industry. However, a lack of research has presented a gap in the field on what skills are most dominant for successful sportscasters. As an understudied avenue, sportscasting often goes overlooked in traditional research due to its misnomer as a “fun” profession. The following presents an in-depth look at high-level sportscasters to find …

Anvilstorm: The Dweller's Crown, Todd Gaige

Masters Theses

The thesis explores a personal vision for the original manuscript of The Dweller’s Crown, and the impact of setting in literature and world-building. The thesis also shares a variety of characters and how they represent themes of belonging, acceptance, unity, faith, and friendship. From the very beginning, the strong bonds between Araad, Thomble, Atlee, Sylvan, and Mereth distinguish the world of Thir Thodim apart. This thesis and the following chapters focus on the characters' deep desire to protect their beloved world. It is through their faith in one another and shared goals of survival and preservation that they set out …

Understanding Barriers To High School Teen Self-Expression, Connection & Inclusion., Susana Estes

Masters Theses

This thesis investigates the invisible barriers that prevent high school students from expressing their identities, forming meaningful connections, and experiencing a sense of belonging within school environments. Drawing on research in adolescent development, school climate, psychology of belonging, and participatory design, the study identifies structural, emotional, and social factors that contribute to student disconnection. Through a review of key theorists and three case studies, the research reveals that teens need structured opportunities for safe self-expression, visible affirmation of their identities, and accessible spaces for reflective interaction. In response, this thesis presents a research-informed interactive design solution: a two-part installation titled …

Adjudicated Cardiovascular Events In Patients With Covid-19: Association With Vaccination Status And Changes Over Time, Behnood Bikdeli, Darsiya Krishnathasan, Antoine Bejjani, Candrika D. Khairani, Nada Hamade, Umberto Campia, Julia Davies, Nicole Porio, Ali Assi, Andre Armero, Anthony Tristani, Marcos D. Ortiz-Rios, Victor Nauffal, Zaid I. Almarzooq, Eric Q. Wei, Bridget Mcgonagle, Mariana Pfeferman, Sina Rashedi, Alyssa Sato, Giovanni Scimeca, Valeria Zuluaga-Sánchez, Mehrdad Zarghami, Aditya Achanta, Sirus Jesudasen, Bruce C. Tiu, Geno J. Merli, Orly Leiva, John Fanikos, Aditya M. Sharma, Samantha M. Rizzo, Ruth B. Morrison, Alec Vishnevsky, Shiavax J. Rao, Sivan Naveh, Abdelghani El Rafei, James Welker, Marc P. Bonaca, Brett J. Carroll, Samuel Z. Goldhaber, Zhou Lan, Gregory Piazza, The Corona-Vte Network Investigators

Jefferson Hospital Staff Papers and Presentations

BACKGROUND: Patients with COVID-19 are at risk of thrombotic and cardiovascular complications. Existing risk estimates derive from early COVID-19 experiences. More recent event rates, temporal trends, and the association between vaccination status and cardiovascular outcomes remain unclear.

METHODS: The CORONA-VTE Network (COVID-19 Registry to Assess Frequency, Risk Factors, Management, and Outcomes of Arterial and Venous Thromboembolic Complications) multicenter registry included patients with COVID-19 from March 2020 to February 2024. A composite of venous and arterial thrombotic events and a composite of adjudicated cardiovascular events were assessed at 90 days after COVID-19 diagnosis. Time-to-first-event analyses were stratified by inpatients and outpatients …

Enabling Constraints In Artmaking: Developing Creative Confidence Through Discarded Materials, Lydia Romney Stewart

Theses and Dissertations

This design-based research thesis explores the possibility of fostering creative confidence in students and examines how a project-based curriculum can help them rediscover their artistic abilities. It investigates two guiding questions: How does working with repurposed materials shape students' artmaking, creative confidence and sense of ownership in their artwork? And, in what ways do enabling constraints serve as a catalyst for student engagement? As a teacher-researcher, I designed and implemented a quarter-long curriculum in which 21 junior high students were challenged to create a collaborative public art installation using only discarded materials. The methodology blended qualitative and quantitative data, including …

Enhancing Fuel Performance Of Molten Salt Reactors Through Improved Thermophysical Property Data, High-Fidelity Simulation, And Advanced Control Strategies, Jackson Seth Ivory

Theses and Dissertations

The deployment of molten salt reactors (MSRs) as next-generation nuclear technology requires accurate thermophysical property data, validated system models, and advanced control strategies to ensure safe and economically competitive operation. This dissertation, Enhancing Fuel Performance of Molten Salt Reactors Through Improved Thermophysical Property Data, High-Fidelity Simulation, and Advanced Control Strategies, integrates experimental measurements, thermal hydraulic simulation, and model predictive control (MPC) to enhance understanding of MSR fuel behavior under steady state and transient conditions. New density and heat capacity measurements of UF4-FLiNaK molten salts were obtained using Archimedean and differential scanning calorimetry methods, respectively, to address critical gaps for fueled …

Cv: Joseph Kozminski (Physics), Joseph Kozminski

Physics Department Faculty Curricula Vitae

No abstract provided.

Green Synthesis Of And Antimicrobial Susceptibility Testing Of (2z)-2-[(4-Fluorophenyl)Methylidene]-1-Benzofuran-3-One, Rod Albert C. Olofernes

Honors Theses

Antimicrobial resistance is a global health challenge, rendering once-effective antibiotics less potent or entirely ineffective. In response, there is increasing interest in developing antimicrobial agents through environmentally sustainable methods. In this study, a fluorinated aurone derivative, (2Z)-2-[(4-fluorophenyl)methylidene]-1-benzofuran-3-one, was synthesized using a green Knoevenagel condensation approach. Eco-friendly catalysts were employed to minimize environmental impact and avoid hazardous byproducts. Product formation was confirmed to avoid wasting resources. The compound was evaluated for antimicrobial properties using a Kirby-Bauer plate, but did not demonstrate consistent or significant antimicrobial activity, therefore lacking promise as a standalone antibiotic.

Implementation And Outcomes Of A Digital Onboarding Taskforce In The Acute Care Setting, Julianna Lenoir, Alexzandra Gentsch, Akshay Krishnan, Jeffrey Ndubisi, Marissa Witmer, Kristin L. Rising, Brooke Worster, Angela M. Gerolamo

Jefferson Center for Connected Care Faculty Papers

INTRODUCTION: Use of digital health technology can improve patient health outcomes; however, not all patients have the knowledge and skills to download a health app and access a patient portal. Providing digital onboarding support to hospitalized patients has potential to overcome some barriers to accessing needed education in the community, including both having the time and a location to receive education. To address this, our team developed the Jefferson Digital Onboarding Taskforce (JeffDOT), a group of staff and students who approach hospitalized patients and provide one-on-one teaching on how to sign up for and use a patient portal.

METHODS AND …

Effectiveness Of Dna Recovery Success From Porcine Metacarpals And Phalanges Submerged In Household Chemicals, Jessica Di Re

Honors Theses

This experiment evaluated the DNA recovery success from phalanges and metacarpals isolated from fleshed porcine feet that were soaked in different household cleaners and chemicals. Three sets of two porcine feet were submerged in Drano, method: All-Purpose Cleaner, and a 1:1 dilution of lemon juice to tap water, respectively. Another set of two porcine feet, assigned to the control group, was left unsubmerged. All four sets were left to decompose for 28 days. Pictures and weights were taken once a week for the duration, before the bones were isolated and powdered for extraction using the BTA Prepfiler Kit, followed by …

Ai-Integration In Writing And Research Processes, Kristie Lussier

Teaching Repository of AI-Infused Learning

Strategies for incorporating and reflecting on AI in research and writing process steps including:

• Topic Development
• Researching Sources
• Planning and Outlining
• Drafting and Revising
• Editing and Polishing
• Metacognitive Reflection

Rhetorical Strategies In Legal Argument: Their Influence On Judicial Decisions And Public Perception, Olivia Deluca

Honors College Theses

The relationship between rhetoric and law has long been debated by scholars, theorists, and practitioners. This project explores how rhetorical strategies used in judicial writing and legal discourse influence both judicial decision making and public perception of the law. Drawing on classical rhetorical theory, contemporary legal scholarship, and qualitative research, this study investigates how appeals to morality, precedent, and narrative shape legal legitimacy. The research incorporates interviews with legal professionals and textual analysis of landmark U.S. Supreme Court cases to examine how rhetorical language both reflects and constructs legal authority. Findings suggest that rhetoric functions not only as a persuasive …

Cv: Thomas Brignall Iii (Sociology), Thomas Brignall Iii

Sociology Department Faculty Curricula Vitae

No abstract provided.

Jesus’S Dual Human And Divine Nature In The Gospel Of John: Transcending Maslow’S Self-Actualization With Divine Mission And Obedience, Willie Trevale Reynolds Sr.

Doctoral Dissertations and Projects

This dissertation explores how the Gospel of John presents Jesus’s dual human and divine nature as the basis for a fulfillment model that surpasses Maslow’s concept of self-actualization. The study integrates narrative, rhetorical, comparative, and theological approaches. Through these methods, it shows that John places fulfillment in divine mission and obedience rather than in human potential or psychological development. John’s Gospel also depicts Jesus addressing human needs—physical, emotional, relational, and spiritual. At the same time, it reframes fulfillment as participation in God’s redemptive work. By contrasting Maslow’s hierarchy with the Johannine narrative, the dissertation argues that Jesus embodies completeness through …

Leaving The Fold: Young Adult Disaffiliation From Protestantism In Political And Cultural Context, Kimberly S. Johnson

Doctoral Dissertations and Projects

This study investigated the lived experiences of young adults who have disaffiliated from a Protestant church, focusing on political, national, and religious dynamics, including reflections on Christian Nationalism. The study also examines how these meaning-making processes informed participants’ retrospective accounts of disaffiliation. Building on the quantitative research that has dominated prior studies, this study employed interpretative phenomenological analysis to investigate how encounters with Christian Nationalism have shaped perceptions of organized religion. The study’s ten participants ranged in age from 21 to 29 years old and identified as having been part of the Protestant Church prior to disaffiliating from organized religion. …

“Forward Into Light”: The Shaping Of The Suffrage Ideology Of Alice Paul And The Practical Theological Application Of The Quaker Spices In The American Women’S Suffrage Movement, Alice L. Alvarado

Doctoral Dissertations and Projects

In 1920, the Nineteenth Amendment of the United States Constitution gave women the right to vote after decades of dedication and agitation by women in their monumental fight to win the franchise. Alice Paul, a second-generation suffragist, dedicated her life to the cause and became the new face of the suffrage movement in Progressive America. A birthright Hicksite Quaker, Alice Paul’s ancestry can be traced back to the Quakers of England, and her extended family connected with early practitioners such as George Fox, along with a blood relation to William Penn. Paul’s Quaker ancestry, Quaker upbringing, Quaker guarded education, and …

The Sacrificial Grammar Of Forgiveness: A Monochromatic Theology Of Restoration In Matthew 18:21–35, Elizabeth Ann Reed

Doctoral Dissertations and Projects

This dissertation explores forgiveness as divine restoration. I argue that biblical forgiveness is more than emotional release or social reconciliation. Forgiveness, grounded in the sacrificial system of the Old Testament and fulfilled in the teachings and person of Jesus Christ, emerges as a theological act. In this way, it restores broken relationships between God and humanity. It also restores relationships among individuals. Through interdisciplinary analysis, the study integrates theological, psychological, and historical perspectives to redefine forgiveness as a covenantal and transformative practice. The research begins with what I call the Genesis Offering. This term describes God’s sacrificial act in Genesis …

Infotainment And Youth Political Perceptions In Pakistan: A Qualitative Uses And Gratifications Study, Sara Anwar

Doctoral Dissertations and Projects

The research presents the problem of infotainment as a media genre and its contribution to the political perceptions, civic behavior, and cultural attitudes of youth in Pakistan. The uses and gratifications theory, situated within the sociopsychological tradition and the transmission model of communication formed the basis of the research where the integration of information and entertainment was viewed as a process that changes the political awareness among the youth. A qualitative exploratory research design was utilized. Twenty-five semi-structured interviews were conducted with students at the university who participated in the study because of purposive selection. NVivo software was used to …

Exploring The Influence Of Artificial Intelligence On Teaching Strategies In Higher Education: A Phenomenological Approach, Dawn M. Hamilton

Doctoral Dissertations and Projects

The purpose of this transcendental phenomenological study was to describe the lived experiences regarding the influence of artificial intelligence (AI) on the teaching strategies for higher education instructors. Guided by Vygotsky’s constructivist learning theory, which emphasizes the active role of learners in constructing knowledge through engagement and interaction, this study aimed to explore how educators interpret, adapt to, and implement AI in their classrooms. The central research question asked: What are the lived experiences of higher education instructors regarding the influence of AI on their teaching strategies? The study was conducted at with higher education faculty actively who were directly …

A Phenomenological Study: The Lived Experiences Of Social Studies Teachers’ Perceptions Of Building Rapport To Enhance Classroom Management, Jesse Darren Newcomer

Doctoral Dissertations and Projects

The purpose of this hermeneutic-phenomenological study was to gain a profound understanding of what secondary education social studies teachers experience when they increase strategies to build rapport with students to strengthen classroom management techniques. There were 10 participants who teach in Central Pennsylvania public school districts. The theory guiding this study was self-determination theory by Edward Deci and Richard Ryan, given the study's social-emotional focus. The central research question guiding this study was, “What are social studies teachers’ perceptions of how building rapport with students influences classroom management?” There were three sub-questions: What type of motivation is used when developing …

A Phenomenological Study Of Rural North Carolina Middle School Teachers’ Motivational Factors Influencing Achieve3000 Implementation, Catherine Anne Schwoebel

Doctoral Dissertations and Projects

The purpose of this transcendental phenomenological study was to explore the perceived teacher motivation of rural middle school English Language Arts Teachers at Cape Fear County Schools. The theory that guided this study was Deci and Ryan’s theory on self-determination. The central research question was how rural middle school ELA teachers’ perceptions of the three basic psychological needs of autonomy, competence, and relatedness influence their motivation to implement Achieve3000 in the classroom. This transcendental phenomenological study employed individual interviews, analysis of journal prompt responses, and focus groups to explore the perceptions of motivational factors influencing Achieve3000 implementation among rural North …

Workplace Violence: A Paradigm Shift, Ann Marie Hutchens

Doctoral Dissertations and Projects

Workplace violence (WPV) has reached epidemic proportions. WPV poses devastating results on the healthcare industry: affecting quality of care and patient outcomes, contribute to the development of physical and psychological conditions for nurses, and reduce the healthcare teams’ level of job satisfaction and organizational commitment. The United States is already facing a nursing shortage due to baby boomers retiring and an increase chronic disease and the elder population. Although strongly prevalent, WPV is significantly underreported. It is believed that the low rate of reporting is a consequence of apathy that violence is an occupational hazard, and that nothing will change. …

Perceptions Of Educators Of Native American Students In Special Education And Why They Were Placed In Special Education, Megan N. Rose

Doctoral Dissertations and Projects

The purpose of this phenomenological study was to understand the lived experiences of educators of Native American students related to the disproportionality of Native American students who are placed in special education in a school in the Southeastern U.S. The theory that guided this study was critical race theory and its relationship to the disproportionality of Native American students being placed in special education. The central research question that guided the study was: What are educators' experiences with the placement of Native American students in special education? The participants included eleven teachers of Native American students who were placed in …

Lift Every Voice: A Qualitative Descriptive Phenomenological Study, Janet Singleton Wooten

Doctoral Dissertations and Projects

Many teacher preparation programs include coursework in special education; however, music educators often begin their careers without adequate training to effectively teach students with special needs, particularly those with Autism Spectrum Disorder (ASD). Music can serve as a vital avenue for communication and belonging for students with ASD, underscoring the importance of inclusive choral education as a research focus. A review of existing literature revealed a gap in pedagogical preparation and a lack of attention to inclusive practices in secondary choral classrooms. Although specialized training could enhance educators’ understanding of how students with ASD learn and thrive, further research is …

Telehealth, Access To Care, And Perceived Lived Experiences Of Seniors Living In Sumter, South Carolina, Taquisha Anquinette Howard-Sanders

Walden Dissertations and Doctoral Studies

Telehealth has emerged as a transformative approach to healthcare delivery, particularly for populations facing geographic, financial, and mobility-related barriers. In rural communities such as Sumter, South Carolina, seniors 50 and older continue to experience challenges in accessing timely care, including limited transportation, provider shortages, digital illiteracy, and financial constraints. Conducted by Andersen’s Behavioral Model of Health Services Use (ABMHSU), this qualitative phenomenological study explored the lived experiences of seven seniors in Sumter to understand how telehealth influences engagement in healthcare. This study was guided by three research questions (RQ) that examined seniors’ experiences using ABMHSU, focusing on predisposing factors, enabling …

Navigating The Shadows: A Phenomenological Exploration Of The Psychological Well-Being Of Coachees From Strengths-Based Coaching, Lorenzo Moultrie

Walden Dissertations and Doctoral Studies

Organizations may experience negative impacts, such as the loss of valuable employees and disruptions in team dynamics, when coaching interventions lead to challenges against organizational norms or policies. Coaching industry leaders must understand the negative impacts as indicators of workplace vulnerability affecting employees and productivity. The purpose of this qualitative phenomenological study was to explore how coachees describe their lived experiences of strengths-based coaching (SBC) and its impact on their psychological well-being (PWB). The SBC’s dual outcomes on PWB, using a conceptual framework that integrates positive psychology coaching, Ryff’s model of PWB, and social exchange theory, grounded this study. The …

Communication Strategies Finance Leaders Use To Increase Employee Productivity And Organizational Profitability, Tricia Ashbourne

Walden Dissertations and Doctoral Studies

Abstract A lack of effective communication strategies to increase employee productivity and profitability is a concern among leaders in the finance industry. This problem is important because, without such strategies, organizations might experience decreased employee morale and misalignment, which could reduce productivity and profitability. Grounded in leader–member exchange theory, the purpose of this qualitative pragmatic inquiry was to identify and explore the effective communication strategies that senior finance leaders use to increase employee productivity and organizational profitability. Participants were six senior leaders from the finance industry in the Cayman Islands, each with at least 5 years of executive responsibility over …