Digital Commons Network^™

Resilient Safe Control Of Autonomous Systems, Hongchao Zhang

McKelvey School of Engineering Graduate Student Theses & Dissertations

Asimov's Three Laws of Robotics famously outlined fundamental safety principles governing human-robot interaction. This foundational concept of safety is paramount for today's autonomous systems, such as robots, which possess inherent cyber-physical properties. With the increasingly widespread application of autonomous systems in real-world environments, the challenges facing research on formal safety verification have grown even more significant. However, end-to-end verification of such complex, integrated systems remains an open and formidable challenge due to their high dimensionality, nonlinearity, and the use of learning-based components. This thesis approaches this challenge by pursuing verifiably safe autonomy from two complementary directions: (i) safe control of …

A Comprehensive Deep Learning System With Mgrf Modeling For Predicting Breast Cancer Response To Neoadjuvant Chemotherapy, Ahmed Sharafeldeen, Fatma Taher, Norah Saleh Alghamdi, Eman Alnaghy, Reham Alghandour, Khadiga M. Ali, Sameh Shamaa, Abdelrahman Gamal, Mohammed Ghazal, Sohail Contractor, Ayman El-Baz

All Works

Accurate prediction of breast cancer (BC) response to neoadjuvant chemotherapy (NAC) is critical for tailoring treatment strategies and improving patient outcomes. This study introduces a novel deep learning-based framework that integrates multi-parametric magnetic resonance imaging (MRI) (i.e., T1, T2, STIR, and DWI), along with clinical and molecular subtype markers, to classify tumor response into pathological complete response (pCR), partial response (PR), and stable disease (SD). First, tumor regions are delineated across MRI modalities and then modeled using a translation-invariant Markov-Gibbs random field (MGRF) with analytical parameter estimation to capture modality-specific spatial appearance patterns correlated with NAC response. Subsequently, diffusion-weighted MRI …

Injury And Illness: An Analysis Of Team Usa Athletes At The 2024 Winter Youth Olympic Games, Ashley N. Triplett, Eric G. Post, Travis Anderson, Olivia Samson, Alexis D. Gidley, Francisco Silva, Lea Thomann, Amber T. Donaldson, Jonathan T. Finnoff, Eric L. Dugan, Jeffrey S. Shilt, William M. Adams

Department of Pediatrics Faculty Papers

BACKGROUND: Injury and illness surveillance is essential for understanding the relative risks of sports participation to develop effective strategies to optimize athlete health, wellness, and performance. Epidemiological studies examining injuries and illnesses among Team USA youth athletes are limited, particularly among athletes competing in Winter sports. The purpose of this study was to characterize the injury and illness incidence rate among Team USA athletes participating in the 2024 Winter Youth Olympic Games (YOG).

METHODS: Injuries and illnesses among 101 Team USA youth athletes (40.6% female; age, 17 ± 1 years) were prospectively documented. Injury and illness prevalence, and incidence rate …

An Effective Whistleblowing System Model For Regional Inspectorates: A Qualitative Study In Fraud Prevention, Asep Muhyidin, Farah Latifah Nurfauziah, Sri Suharti

Journal of Accounting Auditing and Business

Abstract: This study examines the effectiveness of the Whistleblowing System (WBS) in fraud prevention at the Government Inspectorate of Garut Regency, Indonesia. Using a qualitative approach and thematic analysis with NVivo, the research identifies key factors influencing WBS success, including structural, operational, and human resource aspects. Findings indicate that WBS significantly enhances transparency and accountability through accessible reporting mechanisms, whistleblower protection, and investigative follow-up. Critical determinants of effectiveness include: (1) technological support for whistleblower anonymity, (2) personnel competence in handling reports, and (3) compliance with Regulation of the Garut Regent No. 50 of 2020 on WBS implementation guidelines. Thematic nodes …

The International Society For Clinical Spectroscopy; Reflections On The First 10 Years, Małgorzata Baranska, Hugh J. Byrne, Peter Gardner, Alex Henderson, Nick Stone, Bayden Wood

Research Outputs: 2025-Present

The article provides a perspective overview of the development and current status of the field of biomedical spectroscopy, on the occasion of the tenth anniversary of the foundation of the International Society for Clinical Spectroscopy (CLIRSPEC). It provides a background into the prior evolution of the field, and international community, and rationale for the foundation of the legal entity, CLIRSPEC. It describes the continued dissemination and educational activities associated with the society, and maps out key technical developments, as well as trends towards clinical translation, and future perspectives.

Sentencing Vulnerability: Conceptualizing The Incorporation Of Personal Characteristics And Experiences At Sentencing, Adelina Iftene

Osgoode Hall Law Journal

Social inequalities that lead to criminal conduct are often not considered in sentencing; individuals subject to structural inequities receive the same formal sentence as those convicted of like crimes irrespective of the latter’s social advantage. Individual characteristics may also affect how a sentence will be experienced by an individual. While Characteristics and Experience-Sensitive Sentencing (CESS) already exists in various forms and to various degrees in sentencing theory and praxis, a more cohesive, comprehensive, and principled CESS remains wanting. Building on existing approaches, this article locates CESS as a necessary response to equality-based concerns arising from current mainstream sentencing practice. Thus, …

Studying Religious Symbols And Bias In Court Proceedings, Nicholas A.R. Fraser, Colton Fehr

Osgoode Hall Law Journal

MOCK JURY STUDIES INVESTIGATING the impact of religious symbols on jurors have produced conflicting findings, raising questions about how religious bias should be studied in judicial settings. Our study adds to the literature in three ways. First, we develop a clear theoretical framework which identifies dispositional and situational triggers allowing researchers to more precisely define and measure religiously motivated bias. Second, we show that mock jury experiments with video-based treatments simulating audio-visual cues are more likely to produce reliable findings relative to text-based studies. Third, we present the first empirical evidence of how mock jurors react to courtroom oaths. Our …

Does Lady Justice Need A Sword? Indictment: The Criminal Justice System On Trial By Benjamin Perrin, Noel Semple

Osgoode Hall Law Journal

LADY JUSTICE CAN OFTEN BE FOUND, in statue form, in or near courthouses. This symbol of the Western justice system is blindfolded to show neutrality. She carries a scale to weigh facts and arguments fairly. Sometimes, she also holds an olive leaf to symbolize mercy and healing. A sword is the other accessory that Lady Justice invariably carries. The sword is a ubiquitous part of this symbol because most people believe that justice in general, and criminal justice in particular, necessarily involves inflicting pain upon wrongdoers.

Factors Associated With Self-Report Symptom Screening Adherence In Pediatric Cancer Patients, L. Lee Dupuis, Emily Vettese, Catherine Aftandilian, Vibhuti Agarwal, Christina Baggott, Scott M. Bradfield, Nicole Crellin-Parsons, David R. Freyer, Kara M. Kelly, Allison A. King, Wade Kyono, Ramamoorthy Nagasubramanian, Etan Orgel, Michael E. Roth, Farha Sherani, Lolie Yu, Allison C. Grimes, Melissa P. Beauchemin, Lisa M. Klesges, George A. Tomlinson, Lillian Sung

School of Medicine Faculty Publications

Introduction: Objective was to describe the association between baseline characteristics and the number of Symptom Screening in Pediatrics Tool (SSPedi) assessments completed over an 8-week period. Methods: This was a sub-analysis of a cluster randomized controlled trial among 10 sites that were randomized to the intervention group. Participants were English- or Spanish-speaking pediatric patients 8–18 years of age newly diagnosed with cancer. Participants were prompted to complete SSPedi three times weekly for 8 weeks. The outcome was the number of SSPedi assessments completed during the 8-week period. Factors associated with the number of assessments were determined using mixed effects Poisson …

Factors Influencing The Transition To Renewable Energy In Small- To Mid-Sized American Communities, Hanan Wehbi, Nathan Kemper

Environmental Dynamics Faculty Publications and Presentations

Background The transition to renewable energy is essential for addressing climate change and fostering sustainable communities. This involves planning and determining where, when, and how to deploy renewable energy technologies. This requires supportive policies and regulations to accommodate renewable energy sources and manage impact, as well as engagement with local communities and stakeholders to secure their support and participation in the transition process. Methods This study evaluates the impact of governance at various levels-community, county, and state-on renewable energy adoption in 87 small- to mid-sized U.S. communities with populations below 100,000. Using a multi-faceted analytical approach, this research reviews comprehensive …

Christian Identity And Commercialization: A Rhetorical Case Study Of Faith-Based Nil Branding In College Athletics, Santiago Diaz Finochietto

All HCAS Student Capstones, Theses, and Dissertations

This project, “Christian Identity and Commercialization: A Rhetorical Case Study of Faith-Based NIL Branding in College Athletics," explores the intersection of faith, personal branding, and commercialization in the era of Name, Image, and Likeness (NIL) in collegiate athletics, with a specific focus on Christian student-athletes. Since the NCAA's 2021 policy change allowing athletes to profit from NIL, student-athletes have been thrust into a complex landscape of sponsorships, digital branding, and entrepreneurial identity. While this shift offers unprecedented opportunities, it also presents ethical and spiritual dilemmas, particularly for Christian athletes seeking to integrate their faith into their public and commercial presence …

Kenyan Perspectives Of Trauma: A Hermeneutic Phenomenological Study On The Lived Experiences Of Helping Professionals, Megan Flinn

Walden Dissertations and Doctoral Studies

This research addresses the critical gap in counseling literature regarding multicultural and trauma-informed training, particularly relevant given Kenya’s documented trauma and limited mental health resources, highlighting the need for incorporating lived experiences into research to equip counselors for increasingly globalized practice. The present hermeneutic phenomenological study aims to fill a gap in the literature by exploring the lived experiences of Kenyan helping professionals as they care for survivors of trauma in their country of origin. A previous data set was used, consisting of interviews from four Kenyan helping professionals in 2019, all whom worked actively with survivors of trauma at …

School Counselors’ Perceptions On Providing Mental Health Services In Schools, Kimberly Davis

Walden Dissertations and Doctoral Studies

The increasing prevalence of mental health concerns among students in the United States has amplified the demand for comprehensive school-based mental health services. School counselors are often positioned as frontline providers of this support, yet research suggests they face numerous systemic and role-related challenges. This qualitative phenomenological study was conducted to explore school counselors’ perceptions of their roles in providing mental health services, the barriers they encounter, and the ways in which self-efficacy is shaped by these experiences. Ten school counselors from diverse school settings participated in semistructured interviews. Thematic analysis revealed five central themes: (a) roles and responsibilities, (b) …

Expatriate Educators' Perspectives Of Transformational Leadership Practices In International Schools In Kuwait, Stacey Howe

Walden Dissertations and Doctoral Studies

Effective leadership is crucial for educational success, yet its definition varies across cultures, which may cause communication issues, especially in culturally diverse environments like international schools. The purpose of this quantitative study was to explore differing perceptions of transformational leadership (TL) between 68 expatriate teachers and 27 administrators, representing response rates of 22% and 47%, respectively, in three Kuwait international schools. Grounded in Bass's TL theory, the Global Transformational Leadership survey, an anonymous online survey with each of seven leadership domains represented by one item, was used in the study. Data collected on a 5-point frequency scale were analyzed using …

Mythopoeic Society Digital Downloads Surpass One Million Downloads Since 2017, Phillip Fitzsimmons

Faculty Articles & Research

In less than eight years, the Mythopoeic Society’s publications have been downloaded more than one million times by readers from around the world. What started as fan-produced lithographs in southern California a few decades ago is now a highly respected print and digital collection of scholarly and artistic works.

Three-Stage Latent Dynamics Forecasting (T-Ldf) Framework For Shenzhen Metro Passenger Flow Prediction, Tianze Zhang

Lingnan Theses (MPhil & PhD)

Accurate forecasting of metro passenger flow is vital for efficient urban transportation management and optimal resource allocation in modern cities. Traditional ARIMA-based models effectively capture regular, cyclical patterns but struggle with sudden, nonlinear fluctuations caused by random events such as weather disruptions, special events, or service interruptions. Moreover, existing research predominantly focuses on individual stations, overlooking the complex cross-station interactions inherent in networked metro systems where passenger flows are interconnected across the entire network.

To address these critical limitations, we propose the Three-Stage Latent Dynamics Forecasting (T-LDF) Framework, a novel approach that systematically integrates temporal decomposition, latent dynamics extraction, and …

J.R.R. Tolkien’S Utopianism And The Classics, By Hamish Williams. Reviewed By Łukasz Neubauer., Łukasz Neubauer

Mythprint Book Reviews

At first glance, the concept of looking at the works of Tolkien through the prism of Classical studies may strike one as eccentric, even misguided. After all, he dedicated his academic life to the study of medieval literature, teach-ing courses in early English poetry as well as Norse myths and sagas. Likewise in his literary oeuvre, the majority of Tolkien’s inspirations are of indisputably medieval character, from the more topical concerns, such as the quest to reclaim the lost treasure in The Hobbit, to the recurrent puns and word-plays in Farmer Giles of Ham.

Tlr4 Asp299gly Snp (Rs4986790) Protects From Periodontal Inflammatory Destruction By Altering Tlr4 Susceptibility To Lps Stimulation, Franco Cavalla, Cláudia Cristina Biguetti, Ariadne Letra, Renato Silva, Alexandre R. Vieira, Franz J. Strauss, Gustavo P. Garlet

School of Podiatric Medicine Publications

Simple Summary

Periodontitis is a common disease that affects the gums and the bone supporting the teeth, often leading to tooth loss. It results from a complex interaction between bacteria and the body’s immune response. Some people are more susceptible than others, and genetics may play a role. In this study, we focused on a genetic variation (called a polymorphism) in a gene known as TLR4, which helps the immune system recognize harmful bacteria. We examined over 1400 individuals from different populations and found that people carrying this specific variation, known as Asp299Gly, were less likely to develop severe periodontal …

Advancing Ai Literacy In Medical Education: A Medical Ai Competency Framework Development, Chang Cai, Jamie Duell, Daisy Minghui Chen, Weng Kin Ho, Bernett Teck Kwong Lee, Fang Li, Siyuan Liu, Olivia Ng, Vidya Sudarshan, Shang-Ming Zhou, Gaoxia Zhu, Xiuyi Fan

School of Nursing and Midwifery

The integration of Artificial Intelligence (AI) into healthcare underscores the need for medical professionals to develop AI competencies. While the UNESCO AI competency framework provides general guidelines, it is broad and lacks the specificity required for medical education. This study proposed and validated an AI competency framework tailored for medical professionals, integrating UNESCO’s AI framework with Miller’s pyramid model. The preliminary framework was refined based on expert feedback from six hospital administrators, eight medical professionals, and ten university instructors. This study presents an AI competency framework for medical professionals, laying the groundwork for future curricula development. It offers insights and …

Black Men And Health Literacy: Strategies For Improvement In A Digital Age Through The Adaptation Of A Chronic Disease Self-Management Program, Evelina Weidman Sterling, Laura Stevens, Vanessa Robinson-Dooley, Tyler Collette

Faculty Articles

Health literacy is a critical determinant of health outcomes, yet it is often overlooked, particularly among marginalized groups. This paper explores the significance of health literacy, with a particular focus on low-income African American and Black (AA/B) men, a population that faces unique challenges due to intersecting factors such as race, gender, socioeconomic status, and educational disparities. We examine how these factors contribute to health literacy gaps, highlighting adverse effects on health outcomes for AA/B men compared to the general population. Additionally, we stress the growing importance of digital literacy in an increasingly technology-driven world. Not actively addressing digital health …

Dosimetric Comparisons For Determining Optimal Arc Geometry In Multi Target Thoracic Vmat Sbrt Treatment Plans For Patients With Locally Advanced Inoperable Nsclc, Alexandrea M. Reeves

Masters Projects

Non-coplanar beam arrangements have been used for many years in radiation treatment planning. Their use has been known to show an increase in target conformity and gradient index. However, by using non-coplanar beam arrangements, the treatment planning time as well as the treatment delivery time can increase. Despite the increase in treatment planning and delivery complexity and time, previous studies have shown a decrease in OAR doses resulting in a desire to use non-coplanar beams. Previous studies have looked at various body sites and target locations, though no research has been found specifically studying non-coplanar beam arrangement in multi-target treatment …

Fundamental Exploration Of Soot Formation And Morphology From A Molecular Modeling Perspective, Khaled Mosharraf Mukut

Dissertations (1934 -)

Soot formation remains one of the least understood phenomena in combustion science, posing significant challenges due to its complex physicochemical nature and considerable environmental and health impacts. This dissertation presents a comprehensive molecular-level investigation into the fundamental mechanisms governing soot inception, particle growth, and morphological evolution through state-of-the-art reactive molecular dynamics (RMD) simulations of acetylene pyrolysis. A novel computational analysis utility, Molecular Arrangement and Fringe Identification and Analysis from Molecular Dynamics (MAFIA-MD), was developed to accurately characterize soot particle formation, providing detailed insights into chemical composition, internal structure, and surface characteristics. Critical physicochemical markers defining the boundary between gas-phase species …

From Glory To Glory: The Analogy Of Being In The Thought Of Karl Barth And Hans Urs Von Balthasar, Philip Micele

Seton Hall University Dissertations and Theses (ETDs)

In response to Karl Barth’s rejection of the analogia entis as “the invention of the Antichrist,” Erich Przywara insists that the great Protestant theologian’s criticisms are essentially of no avail, “because for him this biblical Christianity came, in fact, to assume the shape of a system of ‘ever greater dissimilarity,’ which is to say it fell under the spell of the very analogy he sought to flee.”[1] Przywara further stresses that “it is precisely in the analogy, understood as the ‘analogy of ever greater dissimilarity,’ that God is mighty and declares himself – the God who, ‘if you comprehend …

Harvest And Post-Harvest Agriculture Water Testing For New Hampshire Produce Farms, Wendy A. Johnecheck

UNH Cooperative Extension

No abstract provided.

What Strategies Do People With Aphasia With High Basic Psychological Need Satisfaction Report Using? A Qualitative Exploration, Abigail Irene Jensen

Theses and Dissertations

This study explored patterns in the communication strategies reported by people with aphasia with high versus low basic psychological need satisfaction. Participants with aphasia (12 females and 11 males) completed an initial experimental session during which the Basic Psychological Need Satisfaction and Frustration Scale (BPNS/F) was administered. Following this session, participants completed a semi-structured interview in which they described strategies used during daily communication. Each interview was transcribed and analyzed through reflexive codebook analysis, with emphasis placed on the communication strategies they reported using. Participants were grouped according to whether their reported autonomy, competence, or relatedness on the BPNS/F were …

Front Matter

Osgoode Hall Law Journal

Volume 61, Number 3

Recognizing The Charter Value Of Employee Freedom Of Association At Common Law, Kevin Banks

Osgoode Hall Law Journal

This article systematically explores, for the first time in the published literature, how the development of the common law of employment could advance in light of the Charter values doctrine, focusing on freedom of association. It contends that courts must scrutinize the common law’s impairments of that freedom, and unless they are necessary to similarly important common law values, eliminate them where it is possible to do so within courts’ powers to incrementally change it. A number of such paths are open. If asked to do so, courts probably can and should provide Canadians with a common law of employment …

Allocative Justice As A Constraint On Fiscal Imperialism In International Tax, Okanga Ogbu Okanga, Kim Brooks

Osgoode Hall Law Journal

Taxpayers’ cross-border activities often result in two (or more) states claiming the right to tax their income. To address concerns about how those tax liabilities might aggregate and suppress international activities, states typically agree to split the tax base between them. But how can states fairly share tax revenue from cross-border activities? Tax scholars and policymakers offer different normative perspectives to address this inter-nation equity conundrum. In this article, we conceptualize these normative perspectives into two types. One centres on identifying where the economic factors that lead to the ability to produce the income are located (and uses that determination …

The Enduring Significance Of Nuanced Ideological Voting In The Supreme Court Of Canada, C. L. Ostberg, Matthew E. Wetstein

Osgoode Hall Law Journal

THE CHARTER REVOLUTION IN CANADA has ushered in a new era of politics on the Supreme Court of Canada that places the Court at the centre of controversial policy questions that are fundamental to a democratic society. Through its early Charter rulings, the Court advanced a host of rights and liberties claims resulting in the charge that it had become far more activist. This shift exemplifies a broader pattern occurring across high courts around the world in the late twentieth century that some scholars describe as the growing judicialization of politics. The Court’s increased role in reviewing government policy has …

Reply To Review Of Assisted Suicide In Canada, Travis Dumsday

Osgoode Hall Law Journal

I AM VERY GRATEFUL to the editors of the Osgoode Hall Law Journal for their invitation to submit a response to the journal’s review of my book, Assisted Suicide in Canada: Moral, Legal, and Policy Considerations. That review appeared in its spring 2023 issue.