Digital Commons Network^™

2025-05-06 Executive Council Minutes, Susie Salazar

Executive Council Minutes

No abstract provided.

2025-04-01 Executive Council Minutes, Susie Salazar

Executive Council Minutes

No abstract provided.

2025-02-25 Executive Council Minutes, Susie Salazar

Executive Council Minutes

No abstract provided.

2025-01-21 Executive Council Minutes, Susie Salazar

Executive Council Minutes

No abstract provided.

2024-10-15 Executive Council Minutes, Susie Salazar

Executive Council Minutes

No abstract provided.

2024-11-12 Leadership Team Minutes, Susie Salazar

Executive Council Minutes

No abstract provided.

2024-10-01 Executive Council Minutes, Susie Salazar

Executive Council Minutes

No abstract provided.

2024-12-03 Leadership Team Minutes, Susie Salazar

Executive Council Minutes

No abstract provided.

2024-09-24 Executive Council Minutes, Susie Salazar

Executive Council Minutes

No abstract provided.

2024-09-10 Executive Council Minutes, Susie Salazar

Executive Council Minutes

No abstract provided.

2024-08-13 Leadership Team Minutes, Susie Salazar

Executive Council Minutes

No abstract provided.

2024-07-24 Executive Council Minutes, Susie Salazar

Executive Council Minutes

No abstract provided.

2024-06-18 Executive Council Minutes, Susie Salazar

Executive Council Minutes

No abstract provided.

Focus, 2025, Spring, Andrews University

Focus

FOCUS (ISSN 1077-9345) is published quarterly, free of charge, for alumni and friends of Andrews University, an institution owned and operated by the Seventh-day Adventist Church.

Potential Impact Of Artificial Intelligence On The Practice And Profession Of Speech-Language Pathology: A Working Paper, Manish Rami

Communication Sciences & Disorders Faculty Publications

This paper explores the potential impact of Artificial Intelligence (AI) on the profession of Speech-Language Pathology (SLP). AI is widely recognized as a transformative force, presenting opportunities across both service delivery and professional practice in SLP. This paper examines how AI may partially or fully automate and augment key tasks such as screening, assessment, and treatment. It also addresses associated challenges, including data bias and the “black box” problem while advocating for proactive engagement with AI technologies. Finally, the paper posits that AI will reshape the field, serving as a collaborative partner for SLPs, enhancing efficiency, and expanding access to …

Peak Connection Strength Of Reduced Beam Section Moment Frame Connections, Jonathan T. Tshibanda

Theses and Dissertations

In the design of reduced beam section (RBS) moment frame connections, the peak connection strength factor (𝐶𝑝𝑟) is used to estimate the expected maximum moment at the reduced section in the capacity-based design of moment-resisting frames. Current design provisions in AISC 358-22 define C𝑝𝑟 as the average of the yield and ultimate strengths of the beam material divided by the yield stress, resulting in a standard value of 1.15 for A992 steel. However, experimental studies have often reported higher values, occasionally exceeding 1.40. This study reevaluates the 𝐶𝑝𝑟 factor using experimental data from 35 existing RBS tests specimens along with …

Performance Analysis Of University Wifi Using 802.11e Information Elements, Douglas Christopher Hales

Theses and Dissertations

Wireless networks, including IEEE 802.11 (WiFi), continue to become more important for many uses, including university classrooms. Factors that impact the performance of these networks have changed greatly over time, with increased scale at which they are used, and growing dependence of latency sensitive applications. In order to better understand the performance of current WiFi networks, a methodology was created to capture and analyze beacon frames with optional 802.11e information elements (IE), using Quality of Service enhanced Basic Service Set or QBSS load (channel utilization) and station count. This methodology is able to collect channel use more frequently than many …

Immersed In The Fantastical: Creating Timeless Fantasy Realms And Stories, Kirk Kraft

Masters Theses

The first section of the thesis, my artist statement, discusses my purpose as a writer, what drives me to improve, how I hope to create lasting stories that will outlive me and how this will contribute to becoming a Christian scholar. The introduction will include when I discovered my love for writing and what inspired me to become a storyteller. I’ll briefly discuss my writing process, ideas, imagination and the power of feedback. The discussion will move to my desire to create memorable stories with staying power, similar to Tolkien’s The Lord of the Rings trilogy, deep diving into my …

Curses & Versus: A Soldier's Life In Verse, Robert M. Haynes

Masters Theses

Every life is complicated. Since the Fall of Man, humans have used art to probe the tumult of the living and give meaning to the dead. The challenge comes when an artist must capture brief moments that define their work or explain the force that impelled their creations. What follows is my attempt to harness five aspects that contributed this work, the process of writing it, and its significance to the wider literary world. The snapshots presented stand on their own and do not require the others to make sense. However, when taken together they present the whole of a …

Crown Of Thorns, Sarah Mellas

Masters Theses

Crown of Thorns is a proposed historical fiction series. Set in France on the brink of the 1789 French Revolution, the story speaks to themes of belonging, brokenness, abuse, forgiveness, and navigating through trauma and impossible choices. A challenge that a writer can face when seeking to craft an emotionally resonant series for the small screen is in building a genuine audience connection. This thesis and creative manuscript for the series pilot episode, The Spurning, focuses on exploring and demonstrating the importance that authentic characters render in building audience connection between viewer and series developed for television or streaming networks. …

Clinicopathologic Risk Factors For Post-Operative Complications After Enucleation Of Pancreatic Neoplasms, Isheeta Madeka, Steven Yi, Julia S. Evans, David Baek, Haresh V. Naringrekar, Harish Lavu, Charles J. Yeo, Avinoam Nevler, Wilbur B. Bowne

Kimmel Cancer Center Faculty Papers

BACKGROUND: Pancreatic enucleation is a parenchymal-sparing procedure used for highly select patients with pancreatic neoplasms. We aim to utilize a multi-institutional health research network platform (TriNetX) and a single, high-volume center to assess complications and identify risk factors associated with post-operative pancreatic fistulas (POPF) after pancreatic enucleation.

METHODS: A two-tiered retrospective study was conducted. We identified 423 patients from TriNetX, and 34 patients from a single-institution IRB-approved database who underwent pancreatic enucleation between 2004-2025 and 2012-2023, respectively. Univariate and multivariate analyses were performed to determine risk factors associated with post-operative complications and occurrence of POPFs.

RESULTS: In the TriNetX cohort, …

Amaurosis Fugax Progressing To Retinal Artery Occlusion With Anterior Migration Of A Retrobulbar Embolus On Orbital Color Doppler Imaging, Ari H. August, Turner D. Wibbelsman, Erik Massenzio, Sarah E. Thornton, Danijel J. Peričić

Wills Eye Hospital Papers

PURPOSE: Orbital color Doppler imaging (CDI) is useful in the evaluation of sudden monocular vision loss, providing information on etiology which may guide management. We present two cases of amaurosis fugax progressing to retinal artery occlusion (RAO) associated with migration of a hyperechoic particle within the central retinal artery (CRA) and altered vascular dynamics found on CDI.

OBSERVATIONS: Both patients presented with amaurosis fugax, and CDI revealed a hyperechoic particle 2.8 mm from the optic nerve head in both patients. Patient 1 was found to have severe aortic stenosis and a thoracic aortic aneurysm and was managed with dual antiplatelet …

Rooted In Justice: International School Teachers’ Perceptions Of Professional Development, Joseph Weatherby-Teague

LMU Theses and Dissertations

Research has shown a characteristic of effective teachers in international schools (ISTs) is cultural awareness and responsiveness (Grant et al., 2024), but there is a lack of research on ISTs and social justice development and ISTs in Qatar. This qualitative study (Smith et al., 2022) analyzed the perceptions of ISTs in Qatar about social justice professional development they participated in between 2019 and 2024 and how they implemented professional development in their practice. Using frameworks on justice as praxis and teacher education for social justice (Bondy et. al, 2017; Cochran-Smith, 2010), this study used an interpretive phenomenological analysis to conduct …

Modeling Self-Discharge In Li/S Batteries Through Electrochemical Anode Reactions: A Theoretical Perspective, Ralph E. White, Paul T. Coman

Faculty Publications

The growing demand for high-energy-density batteries has renewed interest in lithium–sulfur (Li/S) systems, which offer significant advantages but suffer from severe self-discharge during rest. While prior studies attribute this degradation to chemical parasitic reactions or polysulfide shuttling, they overlook the inherently electrochemical nature of anode-side processes. In this work, a 1D physics-based model of a Li/S battery was developed to explicitly incorporate lithium-metal oxidation and the stepwise electrochemical reduction of polysulfides at the anode. Using COMSOL Multiphysics, galvanostatic discharge followed by open-circuit rest under two conditions was analyzed - with and without parasitic anode reactions. The results show that when …

“The Technology We’Ve Been Forced To Use”: Impact Of Online Service Delivery For Kinship Families During The Covid-19 Pandemic, Angela Tobin, Amanda Klein-Cox, Ramona Denby

Social Work Faculty Research

Purpose: The COVID-19 pandemic rapidly changed the service landscape for both professionals and families. Kinship families, who often navigate multiple systems concurrently with higher service needs, were among the most vulnerable. This study explores kinship caregivers’ and child welfare professionals’ perceptions of changes in service delivery during the pandemic, specifically the sudden shift to virtual platforms.

Materials and Methods: To understand participants’ experiences, focus groups with protocols shaped by initial Delphi Rounds were implemented with 25 kinship caregivers and 34 child welfare professionals from a national sample.

Results: Caregiver and professionals shared themes related to how COVID-19 precautions impacted service …

The Relationships Among Sleep Patterns, Memory, And Attention In School-Aged Children, Ryan Ta'shawna Blount

Doctoral Dissertations and Projects

This study explores the intricate relationships among sleep patterns, memory, and attention in school-aged children. Sleep is important for cognitive development, with studies suggesting that both quantity and quality of sleep significantly influence memory consolidation and attentional processes. Research indicates that insufficient or disrupted sleep can lead to deficits in working memory and sustained attention, negatively impacting academic performance and overall cognitive functioning. There is a lack of comprehensive studies that investigate how sleep disruptions impact both memory and attention during childhood. This study seeks to fill that gap by investigating the relationships among sleep, memory, and attention in school-aged …

Intergenerational Trauma: A Qualitative Study Exploring The Impact Of Ace’S And Attachment Styles, Quinche` Williams

Doctoral Dissertations and Projects

Many individuals are impacted by ACEs at some point during their childhood. Researchers claimed that ACEs can be prevented; however, there are multiple factors that increase the risk of exposure to childhood adversity, which makes prevention and treatment more difficult. Childhood trauma can cause lasting problems that impact many areas of life and multiple generations. Attachment styles are formed early in life and shape how individuals respond in relationships and situations throughout their lives, including those with their future children. This study used a qualitative method to explore ACEs, attachment styles, intergenerational trauma, and how the intensity and timing of …

Understanding Educators' Experiences Facilitating The Psychological Needs Of Twice-Exceptional Learners: A Transcendental Phenomenological Study, Jennifer L. Hill

Doctoral Dissertations and Projects

The purpose of this transcendental phenomenological study was to describe the lived experiences of gifted and special educators as they facilitate the psychological needs of autonomy, competence and relatedness in twice-exceptional learners in schools with gifted and special education programming within the United States. The theory that guided this study was the self-determination theory, which offered a framework to explore teachers' experiences supporting 2e students. The central research question was: What are the lived experiences of gifted and special educators as they facilitate the psychological needs of autonomy, competence and relatedness for twice-exceptional students? This question was studied using transcendental …

Keep The Family Close: A Hermeneutic Phenomenological Study On Family Support And Successful Re-Entry, Kerry Lynn Shipman

Doctoral Dissertations and Projects

The purpose of this hermeneutic phenomenological study is to understand successful reintegration with positive family support for formerly incarcerated African American men in a major metropolitan city in North Carolina. Individuals released from prison face challenges that result in the likelihood of recidivism. Previous studies regarding these individuals have focused on the requirements for their successful re-entry into society, including financial stability, housing, employment, and family support; however, there is a need to understand what forms of support are needed from families. The theory guiding the current study is the social support theory, as it explains that support from communities, …

Incorporating Industry-Standard Technical Writing Into A Materials Testing Laboratory, Caleb Levi Head

Theses and Dissertations

The fluid analysis and materials testing laboratories are crucial for engineering students to learn experimental procedures and data interpretation. Engineers spend a significant portion of their workday on report writing, yet many feel their undergraduate education did not adequately prepare them for this task. At the University of Arkansas at Little Rock, students were given an industry-influenced lab report template to expand their knowledge of the necessary information required in technical writing, thereby teaching and improving their technical writing skills actively. These reports were evaluated qualitatively and quantitatively against previous submissions over two semesters in the mechanical engineering fluids and …