Digital Commons Network^™

Multi-Party Key Establishment For Resource-Constrained Devices, Supriyo Banerjee

Master’s Dissertations

As the number of IoT (Internet of Things) devices continues to grow, ensuring secure communication among them has become increasingly important. Traditional pairing schemes rely on centralized architectures, which are vulnerable to temporary or permanent failures due to operational malfunctions of their central hubs or gateways. To address these challenges, decentralized communication is essential. However, existing decentralized pairing schemes suffer from high pairing times and significant computational overhead. Given the diverse capabilities of IoT devices, ranging from high-performance edge devices to resource-constrained sensors, many of these schemes become impractical in real-world scenarios. Therefore, we require a lightweight pairing scheme. Our …

Templating Of Monomeric Alpha-Synuclein Results In Inflammation And Snpc Dopamine Neuron Death In A Genetic Mouse Model Of Induced Synucleinopathy, Matthew D. Byrne, Peyman Petramfar, Jae-Kyung Lee, Richard J. Smeyne

Department of Neuroscience Faculty Papers

While the etiology of most cases of Parkinson's disease (PD) are idiopathic, it has been estimated that 5-10% of PD arise from known genetic mutations. The first mutations described that leads to the development of an autosomal dominant form of PD are in the SNCA gene that codes for the protein alpha-synuclein (α-syn). α-syn is an abundant presynaptic protein that is natively disordered and whose function is still unclear. In PD, α-syn misfolds into multimeric b-pleated sheets that aggregate in neurons (Lewy Bodies/neurites) and spread throughout the neuraxis in a pattern that aligns with disease progression. Here, using IHC, HC, …

Diptiben Patel V. Attorney General United States Of America

2025 Decisions

Agency

2025 Student Research Fellowship Program: Serf Abstract Booklet, Isabella Bailey, Megan Keen Do, Mindy Flanagan Phd, Noah Bergsma, Jimmy Yen Phd, Joshua Dippold, Jared Lee, Benjamin Bower, Micah Smith Md, Peyton Clouse, Joseph Mccollom Do, Madeline Ku, Molly Jain Md, Nnemka Kiki Iloani, Amy Souers Md, Facep, Lisa Hollister Dnp, Jacob Jones, John Morton Ccp, Asim Mohammed Md, Meghana Nalamolu, Cecelia Hale Do, Scott Yen Md, Xintong Lu Mph, Abigail Nita, Jovan Simakoski, Christopher N Johnson Md, Roy Small Do, Jaishna Sivakumar, Zineb Ammous Md, Juan Carlos Vazquez, Barbara Schroeder, Noah Wilder, Thomas Gutwein Md, Jana Sanders Men, Grant Yager, Jonathan Lynch Md, Michelle Drouin Phd, Amanda Coupe Ms, Christopher N. Johnson

Medical Student Research

2025 Student Research Fellowship Program: Abstracts included:

Baseline Data Assessment to Support Implementation of Enhanced Recovery After Surgery (ERAS) Protocol

Identifying 8-11B as a Novel Anti-Inflammatory Compound on Attenuating Neuroinflammation and Disease Severity in MS

Mid-Term Outcomes of 3D-Printed Custom Pelvic Implants for Acetabular Bone Loss and Pelvic Discontinuity: A Single-Surgeon Retrospective Review.

Radiographic Outcomes of 1 and 2 Level TLIF’s Based on Type of Cage Utilized.

Integrating Palliative Care into Oncology and its Effects on Patient Outcomes

Feasibility of Carrying Whole Blood in Northeast Indiana

Red Cell Distribution Width as a Prognostic Indicator of Mortality in Extracorporeal Life Support …

Alignment Of Perceptual Similarity Metrics With Human Perception, Abhijay Ghildyal

Dissertations and Theses

Perceptual similarity metrics are used for quantitatively evaluating the similarity between two images as it would appear to human perception. These metrics aim to mimic the human visual system, providing a more accurate assessment of visual similarity. Such visual assessments are considered to be more advanced than simple pixel-wise comparisons such as ℓ_p norm distances. Thus, a human-like assessment of visual similarity, makes the metrics valuable for applications in image compression, restoration, and enhancement, where evaluating perceptual quality is crucial. Perceptual similarity metrics have progressively become more correlated with human judgments on perceptual similarity; however, despite recent advances, the …

Act With Nmosd: A Targeted, Telehealth-Delivered Mental Health Intervention For Patients & Caregivers, Darcy C. Esiason, Patrick J. Smith, Charles L. Peppers, Emily Wakschal, Leigh Andrews, Chelsi N. Nurse, Hallie M. Kushner, Christopher F. Drescher, Heather Bruschwein, Wendy Erler, Tom Hattrich, Ankita Deshpande, Michael Levy, Thomas P. Leist, C. Virginia O'Hayer

Department of Psychiatry and Human Behavior Faculty Papers

PURPOSE: The rare, unpredictable, debilitating nature of neuromyelitis optica spectrum disorder (NMOSD) constitutes a unique psychological burden. This single-arm, pilot clinical trial examined the effectiveness of Acceptance and Commitment Therapy (ACT) tailored to meet the psychological burden of NMOSD, a brief telehealth-delivered intervention, targeting this burden.

METHODS: Forty-three adults with NMOSD (76 % aquaporin-4 seropositive (AQP4+)) in USA, with elevated anxiety and/or depression completed 6-weeks of an experiential talk therapy designed to increase psychological flexibility and valued action, specifically tailored to address the psychological burden of NMOSD: Acceptance and Commitment Therapy (ACT) w NMOSD. Patients attended via Zoom, along with …

“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 …

Self-Care: The Solution To Exhaustion For Captain (O-3) Chaplains, James W. Gladden

Doctoral Dissertations and Projects

The U.S. Army Chaplain Corps is a unique group of Soldiers who have been called to serve as professional military religious leaders in a military context, nurturing the living, caring for the wounded, and honoring the fallen. In meeting those objectives in the military, some Chaplains find themselves reaching a level of exhaustion that could have long-term damage to their spiritual, emotional, mental, and physical well-being. At the battalion level, Captain (O-3) Chaplains are the Religious Leaders who will face the brunt of the stress, as they are the first to respond to boots-on-ground ministry at the tactical level. On …

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 …

A Caffeine And Theacrine Combination Improves Cognitive Performance In Tactical Personnel Under Physically Fatiguing Conditions, Blaine S. Lints, Adam T. Harrison, Sten O. Stray-Gundersen, Gianna F. Mastrofini, Riccardo F. Romersi, Noah K. Nakagawa, Mackenzie B. Yonder, Chimaobim E. Martin-Diala, Alexa J. Chandler, R. Davis Moore, Shawn M. Arent Ph.D., Cscs*D, Fissn, Facsm, Fnak

Faculty Publications

Background

Optimizing human performance under stressful physical and cognitive conditions is paramount during high-stakes military operations. As such, interventions to improve warfighter performance by mitigating task-induced cognitive performance deficits are necessary. While caffeine is the most widely consumed psychoactive substance in the world, common side effects (i.e. anxiousness, micro-saccades, irritability) may be detrimental to warfighter operations. Theacrine, a purine alkaloid similar in structure to caffeine but with a longer half-life, less habituation, and fewer side effects, is proposed as a caffeine-alternative to enhance cognitive resilience.

Methods

Tactically trained participants (n = 20; F = 5; M = 16; age …

Digital Identity Management As A Critical Criminal Justice And Homeland Security Legal Issue: A Qualitative Analysis Of The Reasonable Person Factors Involved In Court Decisions, William H. Nicholson

Doctoral Dissertations and Projects

The purpose of this descriptive qualitative applied study is to define and explain through analysis the reasonable person standard as it relates to prosecution and sentencing computer crime cases involving digital identities while addressing the problem of digital anonymity. This has been done by analyzing computer crime cases with the advent of current and planned technologies, and surveying potential jurors to understand the current state of knowledge of digital attribution. This descriptive qualitative research method analyzed the problem through the use of criminological theories of control and social learning theory to better understand the reasonable person standard in computer crime …

Special Education Teacher Burnout Experiences: A Hermeneutic Phenomenology Study, Marisa N. Deptula

Doctoral Dissertations and Projects

The purpose of this qualitative, hermeneutic phenomenological study was to explore how special education teachers describe their burnout experiences when teaching at a special education populated school in Connecticut. The theory guiding this study was Maslach’s Burnout Inventory Theory which examines teacher burnout experiences through the three lenses of emotional exhaustion, depersonalization, and lack of personal accomplishment. Hermeneutic phenomenology explicitly focuses on the lived experience, the participant's perspective and experiences, and the researcher's opinion and knowledge on the topic (Alsaigh & Coyne 2021; Bynum & Varpio, 2017). This study was specifically looking at the experiences of special education teachers at …

The Life And Times Of Francis T. Nicholls: General, Lawyer, Governor, Jeffrey Paul Drury

Doctoral Dissertations and Projects

The life and times of Francis T. Nicholls, soldier, lawyer, judge, twice governor of Louisiana, and justice of the Louisiana Supreme Court.

Investigating The Relationship Between Physical Activity And Academic Performance Among Non-Traditionally Aged Undergraduate Students, Joseph Anthony Giandonato Iv

Doctoral Dissertations and Projects

The purpose of this quantitative, correlational study was to determine a relationship between physical activity (PA) participation and academic performance (AP) among non-traditionally aged undergraduate students (NTAS), aged 25 and older, which represents one of the fastest growing enrollment segments at higher education institutions within the US. The sample (n = 167) was constituted of undergraduate students aged 25 and older enrolled at a large private university located in the Southeastern US for two consecutive academic terms. Data collection was comprised of disseminating a modified version of the International Physical Activity Questionnaire Short Form (IPAQ-SF) accompanied by a brief demographic …

Maintaining Elementary Student Engagement And Motivation During Stem Activities: A Phenomenology, Christopher Feiler

Doctoral Dissertations and Projects

The purpose of this hermeneutic phenomenological study was to describe the lived experiences of maintaining student engagement and motivation during STEM activities in elementary classrooms across the United States. For this research, I applied Bandura's self-efficacy theory as my foundational framework. The study highlights that a teacher’s perception of their efficacy affects their instructional practices and the achievement levels that students reach in STEM disciplines. As such, the primary guiding research question in this case was framed as follows: In what ways do elementary educators articulate their experiences fostering engagement and motivation in students during STEM activities? Data collection for …

Understanding Dissonance Between Clinical Theory And Christian Principles In Counseling: Equipping Clinically Trained Professional Counselors To Counsel Through A Christian Worldview, Herbert Douglas Geiger

Doctoral Dissertations and Projects

This action project focuses on addressing the need for a research-based activity to understand the operational worldviews related to the counseling practices of the counselors at the Abundant Life Counseling Center. With the increasing demand for clinically and theologically informed counseling, the study explored how a counselor's worldview affects faith integration into a clinically based, therapeutic approach. The goal is to equip counselors to provide wisdom through theologically grounded and clinically informed training within a Christian philosophical framework, improve their Christian counseling skills, and reduce dissonance caused by the lack of integration skills in Christian-principled counseling (Prov 29:18). Every Christian-principled …

A Phenomenological Study: Exploring The Lived Philanthropic Motivation Of Trustees At Private Universities, Robert Russell Firth

Doctoral Dissertations and Projects

The purpose of this qualitative, hermeneutical phenomenological study was to understand the lived experiences of motivated philanthropic giving for board of trustee members at two private higher education institutions in the north-central United States. The theory guiding this study is Ryan and Deci's theory of self-determination, as it relates to the trustees’ intrinsic motivation to be philanthropic and benevolent while engaging with the university and serving on the board of trustees. The central research question was: What are the lived experiences that intrinsically motivate the board of trustee members to be philanthropic at two private higher education institutions in the …

Perceptions Of Air National Guard Students’ Transformative Technology Experiences During Their Professional Military Education Courses: A Transcendental Phenomenological Study, Tiffany Colburn

Doctoral Dissertations and Projects

The purpose of this transcendental phenomenological study was to understand the perceptions of Air National Guard students stationed in the United States about technology integration during their professional military education (PME) courses and its role in encouraging leadership perspective transformative learning in the United States. The theory guiding this study was the transformative learning theory. This study explored how technology could help students expand their views while completing their PME courses and enabled them to use their own experiences to add value to the course. The central research question was: What are the perceptions of Air National Guard students on …

Fieldwork Experiences Of Students In Cacrep Programs: A Descriptive Quantitative Study, Emily Norris

Doctoral Dissertations and Projects

The following quantitative descriptive study explored the practicum and internship experiences of counselors in training (CIT) in consideration of the new 2024 Council for Accreditation of Counseling and Related Educational Programs (CACREP) standard requirements. The updated standards mandate fieldwork sites to provide “quantity, quality and variety of expected experiences,” yet they lack specific guidance on what these experiences might entail. Despite the importance of fieldwork in counselor training, current literature offers limited data on the specific experiences of CITs encounter during their placements. To address this gap, this study utilized an anonymous survey to capture a multitude of fieldwork characteristics …

The Effect Of Sleep Latency, Duration, And Quality In Adolescents When Altering Nighttime Smartphone And Social Media Use, Ryan R. May

Doctoral Dissertations and Projects

Smartphones and social media are quickly becoming standard technological tools for connection and socialization within the modern-day adolescent population. Inversely, sleep for adolescents/young adults is decreasing while sleep problems are rising. This research trend is prompting researchers to investigate how restricting or eliminating smartphone/social media use benefits sleep health. The current study hypothesized that when adolescents/ young adults aged 18-21 eliminate smartphone/social media usage one hour before bedtime there would be a significantly lower number of nighttime awakenings, a reduction in sleep onset, and a higher number of minutes slept for participants in the experimental group when compared to participants …

The Protective Factors Of Trauma-Informed Care For Parents With Autistic Children, Carolynn J. Redd-Recksiek

Doctoral Dissertations and Projects

The purpose of this current phenomenological study is to understand the experience of parents with autistic children and their lack of trauma-informed care from direct care providers in Northern Utah. This study is guided by trauma-informed theory, which is a model of care delivery created by Maxine Harris and Roger D. Fallot (2001). Trauma-informed care recognizes how adverse experiences can impact a person and have a negative impact on the health and well-being of that person and how those negative experiences have a direct impact on the health and well-being of the family, which directly impacts the health and well-being …

Biblical Servant Leadership And Physical Therapists' Clinical Decision Making For Breast Cancer Patients After Breast Cancer Surgery: A Correlational Study, Cleve Carter Iii

Doctoral Dissertations and Projects

The purpose of this quantitative, correlational study was to determine whether a relationship exists between physical therapists’ (PTs’) perceptions of their manager’s or director’s application of BSL and the clinical decision-making of the PT when treating patients of varying socioeconomic status (SES) and race after breast cancer surgery (e.g., mastectomy, lumpectomy) in the United States (U.S.). This study utilized case-based vignettes for a patient population seeking skilled physical therapy services after breast cancer surgery within the U.S. healthcare system context. The sample population consisted of PTs from across the U.S. who actively evaluate and treat patients following breast cancer (BC) …

Uncovering The Parental Self Identification Process, Danita M. Baber

Doctoral Dissertations and Projects

This dissertation sought to uncover the first-time parent’s novel journey of transforming their identity from individual to parent. Through highlighting the well-established theories that describe the self-identification process, this study centered around concepts related to the conceptualization of the self, the developmental process of self-identification, and the establishment of one’s self-concept, through the lens of parenting. Specifically, this study asked, “For first time parents, does the age of one’s infant impact one’s level of obtained parental identity?” To best answer this question, this study followed a quantitative research design to discover if there was a positive relationship between measured parental …

The Christian Impact On Addiction Recovery In The Revive And Restore Recovery Ministry In Westmoreland County, Pennsylvania, Donald Albert Walczak

Doctoral Dissertations and Projects

The problem at Revive and Restore Recovery Ministry is that participants fail to grasp the importance of a biblically based approach to addiction recovery. The purpose of this action research project is to develop a written plan that implements an effective Christian-based approach to addiction recovery. The field of addiction recovery provides a multi-faceted approach to accomplish healing for individuals seeking wholeness and healing. The primary goal of this study is to develop a viable Christian recovery model. The implementation of this model will be detailed in the research. Research methods include the gathering of basic data points through the …

Exploring The Bidirectional Relationship Between Attachment Styles And Spiritual Practices In Protestant Christians: A Qualitative Study, Emily Lauren Pritt

Doctoral Dissertations and Projects

This qualitative study explores the bidirectional relationship between spirituality and attachment among Protestant Christians—a topic with limited empirical focus. Grounded in attachment theory and theological insights, prior research often treats attachment as a static predictor of spiritual development, with little attention to how spiritual engagement may reshape attachment. This study addresses the gap by examining how these relational domains mutually inform each other and affect psychological well-being within a Christian context. The purpose was to explore if adult attachment styles and spiritual practices influence emotional health, relational security, and overall well-being among active Protestant Christians. Twenty-two adults actively engaged in …

Online Child Sexual Grooming: Understanding The Origins And Problems Within The Criminal Justice System, Tara Kristich

Doctoral Dissertations and Projects

Grooming children for sexual abuse is complex and challenging to understand because it is constantly evolving due to technology. Prior to the eruption of social media and internet platforms, predators typically had to be in a position to gain access to children or be close to a family with children to sexually groom, abuse, and exploit children. Technology has enabled predators to have instant access to children through chat applications and various internet platforms globally. This qualitative study explored the current platforms that impact child sexual victimization, the impact on victims' mental health, and the laws pertaining to online child …

A Phenomenological Study Of African American Males In Education Doctoral Programs, Byron L. Kelly

Doctoral Dissertations and Projects

The purpose of this phenomenological study was to interpret the lived experiences of African American males in education doctoral programs at three universities in the southern region of the United States. The theory guiding this study was Tinto’s retention theory on integration, as it explained how academic and social integration help to retain students and ultimately assist them in graduating. This hermeneutical phenomenological study was designed to allow the researcher to interpret the lived experiences of individuals. Ten African American males enrolled in or graduated from education doctoral programs from three universities in the Southern region of the United States …

Predicting School Culture From Teacher Experience And Funding: A Predictive Correlational Study, Bailey D. Keller

Doctoral Dissertations and Projects

The purpose of this quantitative, predictive correlational study is to understand how accurately the perception of school climate can be predicted from a linear combination of special education teachers’ years of teaching experience and supplemental state and federal funding allocated to teachers in the special education setting. The participants were drawn from a convenience sample of public school special education teachers located in a large school district in a southern state of the United States during the 2024-2025 school year. The setting for this research is a collection of campuses representing the work environments of the participants sampled. The My …

Evaluating Velocity-Based Training Compared With Percent-Based Loading In High School Football Athletes, Daniel Mullins

Doctoral Dissertations and Projects

The purpose of this study was to investigate velocity-based training (VBT) compared with percent-based training (PBT) protocols in high school American football (AF) athletes. This study evaluated the improvements in 1RM back squat, countermovement jump (CMJ), and linear sprint (LS) times from a 6-week resistance training protocol. The study also compared the total time under tension (TUT) each group experienced throughout the intervention. This randomized controlled trial with pre- and post-measures of all dependent variables included participants (n = 19, age: 16.0 ± 0.9 years, training experience: 1.7 ± 0.7 years) who were enrolled in a physical education class specifically …