Digital Commons Network^™

A Numerical Solution Of Parabolic Integro-Differential Equations Using The Left Rectangular Rule, Ali Kamil Al-Abadi, Shurooq Kamel Abd

Baghdad Science Journal

This study presents a numerical technique for addressing parabolic integro-differential equations encountered in various scientific and engineering domains. The backward Euler method for temporal discretization with the left rectangular rule for estimating the memory integral term, is integrated into this proposed method. The semi-discrete and fully discrete formulations of the problem are used to obtain a finite element framework. To evaluate the accuracy of the numerical approximation, the mathematical formulation is established, and error estimates are analyzed. Numerous numerical experiments are conducted and juxtaposed with established exact solutions to assess the efficacy of the proposed method. The results show that …

A Quality Improvement Project: Impacting Communication Perceptions Among Nursing Staff And Providers Regarding Perioperative Medication Management Impacting Anesthesia Care, Demetria Jefferson

Doctor of Nursing Practice Projects

Medication-related surgical cancellations disrupt patient care, increase healthcare costs, and contribute to inefficient use of perioperative resources. Evidence supports standardized education and communication to improve perioperative medication safety. This quality improvement project aimed to improve staff self-efficacy in communicating medication instructions and reduce surgical cancellations associated with sodium-glucose cotransporter-2 (SGLT2) inhibitors, glucagon-like peptide-1 (GLP-1) receptor agonists, and phentermine. Bandura’s Social Cognitive Theory and Lewin’s Change Model guided the project. A quasi-experimental one-group pretest-posttest design included perioperative staff who provided medication instructions across two settings within an academic health sciences center. Using the Plan-Do-Study-Act framework, interventions included standardized staff education, patient …

Sustainable Development Of National Park Communities In China: Conditions, Challenges, And Implementation Paths, Baorong Huang, Xuetian Hu, Ling Tang, Zhi Wang, Zhi Zhang

Bulletin of Chinese Academy of Sciences (Chinese Version)

Promoting the sustainable development of communities in national parks is essential to the high-quality construction of the world’s largest national park system in China. Drawing on systematic social surveys of communities within national parks and candidate areas, this study outlines the key characteristics of these communities and analyzes their current development status, challenges, and constraints. It proposes a fivefold approach to advancing sustainability. Namely, (1) conceptually, by establishing a theoretical and cognitive framework for human–nature coexistence and overcoming antagonistic perceptions between parks and communities; (2) strategically, by fostering model villages and green development zones led by communities; (3) institutionally, by …

Examining Enrolment Patterns In French Electives At The University Of Botswana: Implications For Policy And Curriculum Development, Kagiso Jacob Sello

International Journal of Transformative Teaching and Learning in Higher Education

This study examines enrolment trends in French electives at University of Botswana (UB) to assess cross-disciplinary relevance, sustained student engagement, and implications for curriculum development and institutional internationalisation. Using a descriptive-analytical design, the study analysed institutional enrolment data from six consecutive semesters. Data were disaggregated by faculty and analysed using SPSS, guided by Student-Centred Curriculum theory and Interdisciplinary Learning principles. A total of 1,200 enrolments were recorded. The Faculty of Business accounted for the highest participation (48.6%), followed by Humanities (20.8%) and Social Sciences (14.9%). Other faculties, including Science, Education, and Engineering, showed lower but consistent participation, confirming broad interdisciplinary …

Multi-Agent Orchestration Engine For Synchronized Generative Dialogue And Kinematics, Allison Garcia, Corbin Cunningham, Mike Dory

Defensive Publications Series

Creating coordinated interactions for multi-agent systems, such as physical robots or virtual characters, can present challenges in synchronizing expressive dialogue with coherent physical actions and adapting to unscripted events. The disclosed technology describes a multi-agent orchestration engine with a decoupled architecture that can employ a tiered timeline system to manage a global narrative and individual agent states. A dynamic interruption handler can leverage a large language model to reason about real-time inputs and determine if an agent should deviate from a scripted path. The engine can then generate synchronized dialogue and high level behavioral tokens, which may be subsequently translated …

Supporting Multilingual Learners Through Culturally Responsive Practices, Betsy Twedell

Graduate Teacher Education

This literature review examined how educational leaders can implement culturally responsive practices to support multilingual learners, improve academic achievement, encourage a sense of belonging, and advance equitable educational outcomes. A total of sixteen qualitative, quantitative, and mixed-methods studies were reviewed, along with two conceptual studies that provided additional guidance. Three recurring themes emerged: culturally and linguistically responsive practices, professional development, and Multi-Tiered Systems of Supports (MTSS). The research suggested that multilingual learners were best supported when educators viewed students’ languages, cultures, identities, and lived experiences as academic assets and integrated these resources into instruction. Findings also showed that professional development …

2026 - Faculty & Staff Research Symposium, Elizabeth Outka, Lidia Radi

Faculty and Staff Research Symposium Programs

[Excerpt from the "Welcome"]

Dear Colleagues,

Welcome to the third Faculty & Staff Research Symposium!

The Symposium offers us the chance to come together as a community and learn about the inspiring work happening across our campus. Faculty and staff continue to push the boundaries of research, to design and maintain new learning and gathering spaces, to craft remarkable art and performances, and to develop innovative programs that enrich our collective experience. The event is meant to spark curiosity, build connections, inspire partnerships, and open new pathways for exploration. . . .

This symposium is your creation — it thrives …

Trustworthy Golden-Subject Identification For Motor Imagery Brain-Computer Interface Applications Using A Unified Fwzic-Vikor Framework, Ghadeer Ghazi Shayea

Mesopotamian Journal of Computer Science

Motor imagery-based brain-computer interfaces (MI-BCIs) remain limited by inter-subject variability, nonstationary EEG characteristics, and the difficulty of identifying a reliable golden subject for subject-to-subject transfer learning. Previous version of HAFL study used fuzzy decision by opinion score method (FDOSM) to identify a golden subject. However, the decision-making layer can be strengthened by explicitly separating criteria weighting from compromise ranking. This study extends the published framework by developing a unified 9 × 18 Golden Subject Decision Matrix (UGSDM), where nine subjects are evaluated simultaneously across nine training-phase criteria and nine evaluation-phase criteria. FWZIC is used to calculate the importance weights of …

Diversity Of Forest Vegetation In The Quarry Landscapes Of Central Polissia, Ukraine (Eastern Europe), Ivan Khomiak, Oleksandr Harbar, Ruslana Vlasenko, Tamara Andriichuk, Oleksandr Lavryk

The Geographical Bulletin

The features of territorial differentiation of vegetation in quarry landscapes are crucial for addressing theoretical issues in landscape science and applied problems of restoration ecology. This study aims to establish the phytocenotic diversity of forest communities. The forest vegetation of the quarry landscapes of Central Polissia includes 7 classes, 9 orders, 15 unions, 24 associations, and 2 groups of undetermined rank. Based on phytocenotic diversity, the quarries of Zhytomyr Polissia fall into three distinct zones: northern, central, and southern. The northern zone necessarily includes groupings of the Vaccinio-Piceetea class and excludes Salicetea purpurea. The central zone mainly features derived forests …

A New Understanding Of The Tension Between Evil And Divine Greatness: An Application Of Existential Ontology To Christian Apologetics, William A. Blea

Masters Theses

This thesis is an examination of the potential integration of existential ontology into classical Christian apologetics. Pulling from philosophers like Nietache, Kierkegaard, and Heidegger to construct a framework that understands greatness as the overcoming of a being's context and evil as the relational, moral, and cosmic opposition to the order established by the divine Logos. This framework then allows for an identification of Christus Victor as God’s decisive response to evil. This thesis argues that a properly integrated framework may work to collapse the problem of evil from its metaphysical foundation: the contradiction between God's greatness and the existence of …

Visualizing Equity: A Design Framework For Global Mental Health Communication For Generation Z, Jose Pena

Masters Theses

There is a lot of information about mental health available today. However, for Generation Z, those born between 1997 and 2012, the information proves both challenging to find and difficult to understand. The World Health Organization and other global groups publish a lot of information about mental health inequality, treatment gaps, and workforce shortages. However, this information is usually presented in dense, technical formats that are not meant for young people who are not experts. Many digital mental health tools, on the other hand, don’t give young people the emotional connection, cultural relevance, and visual clarity they need to deal …

Semiotic Breakdown In Disaster Evacuation Signage For International Tourists, Mario Christopher Fimbrez

Masters Theses

Japan’s disaster evacuation signage systems are highly standardized and widely regarded as effective for the domestic population, who operate within a shared cultural framework shaped by years of earthquake drills, formal disaster education, and a common visual vocabulary for risk and evacuation. In coastal cities like Kamakura, however, the audience composition has changed significantly, with millions of international visitors now navigating these spaces each year without the disaster literacy or cultural familiarity that the existing signage was designed to assume. When those shared assumptions about urgency, symbolism, and environmental threat are absent, the communicative force of the system can be …

Leadership Technology Acceptance In Nonprofit Organizations, Nathan Ogle

Doctoral Dissertations and Projects

The lack of technology acceptance in substance use and recovery nonprofit organizations creates operational barriers and limits leaders’ ability to align mission, governance, service delivery, and sustainability with digital change. This qualitative, flexible design multiple case organization study examined leadership technology acceptance in California nonprofit substance use and recovery organizations and the effects on operational performance. Grounded in pragmatism and framed by adaptive leadership theory and the technology acceptance model, the study linked technology innovation, financial stability, governance, leadership barriers, and organizational life to technology acceptance, operational barriers, strategy, and leadership behaviors. Data came from interviews, surveys, field notes, and …

The Social Construction Of Firearm Meaning In 2022 Hollywood Films: A Qualitative Content Analysis, Anthony L. Paduano

Doctoral Dissertations and Projects

This qualitative study investigated how meaning was socially constructed around firearms in mainstream American cinema. The study used Berger and Luckmann’s (1966) social construction of reality as the primary framework, with semiotic analysis and Bandura’s (1977, 1986) social learning theory as supporting lenses, treating firearms as culturally loaded signs whose meanings were encoded and stabilized through narrative convention. A qualitative content analysis of 50 films, 2022 Hollywood films in which firearms were prominent enough to meet the study’s inclusion criteria, was conducted using a two-pool design that combined purposive selection with random selection from a bounded pool of commercially prominent …

Music Educators’ Perceptions And Implementation Of Multiculturalism In The Classroom, Kennedy Mae Smith

Doctoral Dissertations and Projects

The purpose of the study is to determine teachers' perceptions of multicultural education and its potential benefits in Sumter County. The purpose of this research is to understand the perspectives and approaches to preparing for the implementation of multiculturalism among public school music programs in Sumter, South Carolina. The rationale for this research is that there is a gap in the literature on multicultural implementation in music education in South Carolina. With proper technological implementation, multiculturalism could help prepare music educators to teach a culturally diverse group of students. As a result of the study, the researcher aims to gain …

Methodological Variations In Environmental Justice Screening Tools And Their Impact On Disadvantaged Community Designations, Thomas Robbins, Qingran Li, Stephen Bird

Faculty Publications

Government agencies in the United States have developed environmental justice screening tools (EJSTs) and designations to promote equitable distribution of benefits from environmental policies to disadvantaged communities (DACs). However, the methodological choices embedded in these tools, including the selection, weighting, and aggregation of environmental justice indicators, vary across EJSTs, and their implications for DAC designation outcomes are poorly understood. Here we systematically compare four EJSTs at the federal and state levels and show that these tools produce substantial variation in the DAC census tracts, with some tools emphasizing socioeconomic burdens while others prioritize environmental risks. Using quantitative regression models, we …

Character Driven Architecture: Authentic Characters In Imitation Worlds, Gabriayle Stapf

Masters Theses

This paper is an introduction to the manuscript of my creative writing thesis that includes my own impetus and background, my process for my writing, my vision for that creative fiction piece, what the literary context for my fiction writing is, and what I believe the meaning of being a Christian scholar amounts to. Various other authors’ works are referenced as inspiration and motivation for my creative works and desire for contributing to the field of literature.

Enhancing Cognitive And Emotional Development In An Inclusive High School Setting: A Study Of Students With Intellectual Disabilities, Roxanne Miller

Doctoral Dissertations and Projects

Students with intellectual disabilities often experience cognitive deficits that limit the development of social cognition and critical thinking skills. Challenges in executive functioning, including reduced metacognitive awareness, emotional regulation, and self-regulation, further hinder their ability to plan, monitor, and adapt their thinking and behavior, creating barriers to success in inclusive educational settings. This mixed-methods pilot study examined the effects of the Feuerstein Instrumental Enrichment (FIE) program on the cognitive development of five high school students with intellectual disabilities enrolled in an inclusive Christian high school over one semester. Using a sequential explanatory design, quantitative data were collected via the MINDCAP …

Who Killed Lucio Blanco? Border Incursions & Sovereignty Along The Rio Grande, Jaime L. Alvarez

Doctoral Dissertations and Projects

The assassination of Lucio Blanco along the banks of the Rio Grande in 1922 was not an isolated episode of political violence but the culmination of nearly a century-old practice of contested sovereignty, border incursions, and lack of law enforcement. This dissertation thus examines the borderlands of Texas and Mexico from the nineteenth century through the aftermath of the Mexican Revolution. Within this time frame, this dissertation demonstrates that the international boundary functioned less as a fixed division between two sovereign states and more as a political gray zone in which authority, identity, violence, and political power were continually negotiated. …

Wayang 3d Interactive E-Book: Development And Classroom Evaluation For Javanese Traditional Drama Learning, I’In Dwi Susanti, Afendy Widayat

Bahasa dan Seni: Jurnal Bahasa, Sastra, Seni, dan Pengajarannya

Javanese traditional drama (wayang) is a key element of Indonesia's cultural heritage, yet classroom instruction remains largely text-based and low in engagement. This study developed and evaluated Wayang 3D, a cloud-based interactive e-book integrating Canva, Heyzine, and H5P to support traditional-drama learning. Using the ADDIE model, the product was validated by content and media experts and tested through a quasi-experimental nonequivalent pretest–posttest control-group design with 62 ninth-grade students. Content validity was Feasible (79.5%) and media validity Very Feasible (83.0%); teacher and student practicality ratings were also Very Feasible (85.01%). The experimental group achieved a significantly higher normalised learning gain than …

The Influence Of Augmented Reality Virtual Try-On On Purchase Intention: The Mediating Role Of Attitude Toward The Product In Cosmetics, Raden Adi Cahyadi, Benni Ahdiyana Pamungkas, Ruthlivia Tiara Bernessa

Journal of Language, Literature, and Arts

Augmented reality (AR)-based Virtual Try-On (VTO) enables consumers to visualize cosmetic products before purchase and has become increasingly relevant in digital marketing. Drawing on the Stimulus–Organism–Response (S-O-R) framework, this study examines attitude toward the product as a mediating mechanism linking AR-based VTO experiences with purchase intention. Unlike studies that predominantly conceptualize the organism in terms of responses to technology or technology-mediated experiences, this study adopts a product-focused perspective by examining consumers’ evaluations of cosmetic products presented through VTO. A quantitative cross-sectional survey was conducted with 199 women who had used Maybelline’s VTO feature within the preceding three months. Data was …

Eksplorasi Visual Teknik Kitchen Lithography: Reinterpretasi Ejaan Van Ophuijsen Dalam Seni Grafis Kontemporer, Putri Rahmatul Izzah Pratiwi, Agnisa Maulani Wisesa

Journal of Language, Literature, and Arts

This art creation study explores Van Ophuijsen Spelling as a visual source through kitchen lithography in planographic printmaking. The creative concept draws on the linguistic and visual characteristics of Van Ophuijsen Spelling and its historical context as represented through narratives and visual sources. The study employs a qualitative descriptive approach by adapting the Tri Cipta Karya method, comprising contemplation, exploration, and creation and presentation. The creative process involved narrative development, examination of visual and historical sources, sketch development, material experimentation, and printing using aluminum foil as the matrix. The process produced six series comprising 11 works that integrate characteristics of …

September 17, 2026

The Breeze, 2020-

No abstract provided.

The Correlation Of Information-Seeking Traits With Perceptions Of Artificial Intelligence Output To Ill-Defined Problems, Joel Bouchard

Doctoral Dissertations and Projects

Artificial intelligence (AI) has emerged as a new class of technological tool whose innovation exists in its ability to engage in reciprocal, socially fluent, undetermined response generation. How individuals come to trust such responses, especially as it regards classes of problems previously unavailable to programmed computational responses, is a question of importance. Prior research has addressed motivational dispositions towards epistemic decision-making, but work examining the relationship between these traits and perceptions of AI output in epistemically ambiguous circumstances is limited. The current study aimed to address this gap by exploring how trait curiosity and need for cognitive closure (NFCC) relate …

Tongues In 1 Corinthians 12–14: Their Role In Gospel Proclamation And Unity, Adam Rimmer

Doctoral Dissertations and Projects

The gifts of the Holy Spirit have been controversial throughout the ages. Many theologians, apologists, and church fathers have tried to clarify glossolalia. This dissertation is an exposition of 1 Corinthians 12–14 that argues that glossolalia is an actual human language that supports the gift of prophecy for proclaiming the gospel of Jesus Christ, but was being misused within the church at Corinth as ecstatic speech, which was not the valid biblical gift of glossolalia. It will demonstrate that this gift served as a divine means to proclaim the gospel of Jesus Christ to those who spoke different languages before …

Exploring The Role Of Mentorship For Urban African American Underprivileged Students Who Participate In Band Programs: A Case Study, Tyreese Lamar Pleasanton

Doctoral Dissertations and Projects

Underprivileged urban African American students who participate in band programs benefit from transformative mentorship within a culturally relevant support system. By providing access to environmental resources and equitable opportunities, mentors play a critical role in promoting academic achievement, social-emotional growth, and cultural pride. This study investigates the impact of mentorship on student outcomes in urban settings, highlights distinctive African American experiences, identifies structural barriers, and proposes relationship-based strategies to advance educational equity through culturally responsive support. Data will be collected through surveys, interviews, observations, and thematic analysis, with a specific focus on current band directors. The findings will contribute to …

The Impact Of Technology On Church Revitalization In South Florida Post-Pandemic: A Quantitative Analysis, Pericles Tima

Doctoral Dissertations and Projects

The COVID-19 pandemic compelled numerous churches to adopt digital technology rapidly; nonetheless, a substantial deficiency in empirical study exists concerning their effects on church revitalization. This study seeks to address this deficiency and significantly contribute to the field by analyzing the impact of digital outreach strategies, such as social media engagement, online services, and virtual community building, on critical indicators of revitalization, including church attendance, member engagement, and financial stability. The research used a quantitative research design to gather data via surveys administered to church leaders and parishioners within Haitian churches in South Florida. The survey utilized stratified random sampling …

Influences Of A Social Emotional Curriculum On Teachers’ Classroom Experiences: A Hermeneutic Phenomenological Study, Nikki Thompson

Doctoral Dissertations and Projects

The purpose of this hermeneutic phenomenology was to understand the lived experiences of general education first-grade teachers in Washington State who use social-emotional curricula to mitigate negative student behaviors. The theory guiding this study was Bandura’s social learning theory (SLT) as it pertains to peer-to-peer and peer-to-teacher relationships. The participants in this study were 10-15 elementary classroom teachers in Washington who will incorporate one Social-Emotional Learning (SEL) lesson per week. The teachers followed the MindUP curriculum to incorporate additional activities. The focus was on the lived experiences of first-grade teachers in Washington State who teach SEL to mitigate negative student …

Navigating Roman-Script Literacy Acquisition From Learners To Instructors: A Hermeneutic Phenomenological Study Of Adult Efl Esl Educators’ Experiences With Multimodal Instructional Resources, Morgan Dunsfield

Doctoral Dissertations and Projects

The purpose of this hermeneutic phenomenological study was to describe the lived experiences of credentialed educators who previously transitioned from non-Roman alphabet systems to Roman-based literacy and now teach Roman alphabet languages to linguistically similar learners in accredited adult English as a foreign or second language (EFL ESL) programs. The theory guiding this study is cognitive load theory, as it informs the investigation of how instructional scaffolds, schema development, and digital platforms influence literacy acquisition and teaching efficacy for learners navigating orthographic transfer. The central research question is: How do credentialed EFL ESL educators, who previously transitioned from non-Roman to …

The Influence Of Embodied Cognition On Self-Efficacy, Self-Accountability, And Resilience In Women Affected By Social Expectations, Trudy D. Tabler

Doctoral Dissertations and Projects

Research has explored cognitive-based interventions to enhance psychological constructs; however, emerging evidence regarding embodied cognition principles, which examine how bodily experiences shape our thoughts and behaviors, may provide a more integrative approach. Self-efficacy, self-accountability, and resilience are essential psychological constructs that empower women to navigate challenges, pursue goals, and maintain agency in their lives. The research explored whether embodied cognition interventions (N=9) can disrupt automatic, conformity-driven behaviors and promote increased self-efficacy, self-accountability, and resilience in women compared to techniques that rely solely on cognitive reflection (N=8), or a control group (N=8). Findings from this randomized controlled pilot study did not …