Digital Commons Network^™

An Ai Approach To Lunar Phase Detection: Enhancing The Identification Of The New Crescent With Astronomical Data Integration, Murad Al-Rajab, Samia Loucif, Raed Abu Zitar, Mubarak Gwaza Abdu-Aguye

All Works

Introduction: The observation of the lunar crescent is significant in astronomy, cultural traditions, and religious lunar calendar determinations. However, earth-based imaging that captures all lunar phases, particularly the new crescent across multiple months, remains limited. This study explores the feasibility of using artificial intelligence (AI) techniques to detect and analyze the birth of the new lunar crescent using space-borne imagery from NASA’s Lunar Reconnaissance Orbiter (LRO), spanning over 13 years. Methods: This study evaluates both deep learning and traditional machine learning approaches for new crescent detection. Convolutional Neural Networks (CNN), Random Forests (RF), and Support Vector Machines (SVM) were applied …

The Problem Of Insight: An Interpretive Phenomenological Approach To Understanding Awareness Following Acquired Brain Injury, David Bennett, Alyson Norman, Mark Holloway

School of Psychology

Context: Acquired brain injury (ABI) can result in executive impairments that can detrimentally impact an individual’s level of insight into the changes in functioning caused by their ABI. This, along with the difficulty professionals have in identifying executive impairments and relating these to functional changes, can lead to wrongful assumptions of functional abilities among those affected. Objective: This study aimed to explore the experience of individuals with ABI who demonstrate an impairment of insight with a view to documenting specific examples of impaired insight. Method: Four participants took part in a semi-structured interview analysed using interpretive phenomenological analysis (IPA). Feedback …

Volunteer Leaders Of Young Adult Ministries In Protestant Churches In The Midwest, Usa, Miriam S. Midzi

Doctoral Dissertations and Projects

Developing and retaining young adult ministry volunteers helps engage young adults and foster church growth. An article in Lifeway Research states that “Two-thirds (66%) of those who attended church regularly in high school dropped out for at least a year as a young adult” (Earls, 2019). Understanding the views and experiences of church ministry volunteers of this age group is essential as these young men and women are integral to reaching, discipling, and retaining them in the church. The purpose of this phenomenological study was to explore the lived experiences of volunteer leaders of young adult ministries in Midwest Protestant …

Common Serum Biomarkers And Combination Ratios In The Diagnosis Of Periprosthetic Joint Infection Following Total Hip Arthroplasty, Jason M Dayan, Don H Le, Anzar Sarfraz, Theodor Di Pauli Von Treuheim, Farouk Khury, Sallie Yassin, Vinay K Aggarwal, Ran Schwarzkopf, Alan J Dayan

Faculty, Staff and Student Publications

Accurate preoperative diagnosis of periprosthetic joint infection (PJI) is difficult, complicating distinction between septic and aseptic failures. This study assessed the value of common serum biomarkers and three calculated ratios-albumin-globulin ratio (AGR), C-reactive protein-albumin ratio (CAR), and C-reactive protein-AGR ratio (CAGR)-in diagnosing PJI after primary total hip arthroplasty (THA). We retrospectively reviewed patients undergoing revision THA for PJI or aseptic failure from 2011 to 2021 at a single institution. Inclusion required reported serum white blood cell count (WBC), C-reactive protein (CRP), erythrocyte sedimentation rate (ESR), albumin (Alb), and total protein (TP). Diagnostic performance was evaluated using areas under the curve …

Expanding Access To Justice Through Legal Tech Innovation And Education: Aals Panel Discussions, Miguel Willis, April Dawson, Antonio Coronado, Diego Alcalá Laboy, Mark Williams, Margaret Hagan, Leighanne Thompson, Drew Amerson, Dan Jackson, Andrew Perlman

Seattle University Law Review Online

The 2025 AALS Annual Meeting featured a half-day AALS Symposium entitled, “Expanding Access to Justice Through Legal Tech Innovation and Education." Panel One was moderated by Miguel Willis and featured three panelists: April Dawson, Antonio Coronado, and Diego Alcalá Laboy. Panel Two was moderated by Mark Williams and featured two panelists: Margaret Hagan and LeighAnne Thompson. Panel Three was moderated by LeighAnne Thompson and featured four panelists: Drew Amerson, Dan Jackson, Andrew Perlman, and Miguel Willis. This article features transcripts from all three panels, edited for clarity and readability.

In Situ Detection Of Dead Cells From Live Cells Via A Dc Plus Low Frequency Ac Resistive Pulse Sensor, Jiang Zhe, Ge Zhang, Joseph Ketchum, Ashely Wong

University Research

Differentiation and detection of live and dead cells are critical for assessing cell viability in biomedical research, evaluating drug efficacy, and monitoring cytotoxicity in therapeutic applications. We present a microfluidic sensor that consists of two successive resistive pulse sensing channels. An excitation signal composed of a low-frequency AC (75 kHz) component and a DC bias was used to measure four key parameters. Through the AC measurement, differences in cell impedance causes variations in phase angle and voltage peak. From the DC measurement, cell size can be inferred from the resistive pulse magnitude, and the cell’s zeta potential is represented by …

Re: Comment Letter For The Butte Priority Soils Operable Unit (Bpsou) 2026 Revised Draft Final Backfill And Cover Soil Quality Assurance Project Plan (Qapp) (Dated January 5, 2026), Molly Roby

Silver Bow Creek/Butte Area Superfund Site

No abstract provided.

The Vulnerabilities Of Smart Technology, Ryan R. Nolan

Doctoral Dissertations and Projects

Smart technology is everywhere. In the last decade, an amazing digital transformation swept across the globe, changing how people interact and shaping the public sector interaction between the local government and the constituency. Public administrators must contend with a new communication method that will impact the constituency. Smart technology is making the world convenient, more accessible, and more connected; however, smart technology is making the United States more vulnerable to advisories that seek to harm the free world. When viewed holistically, the vulnerability of smart technology is a national security concern. The United States is not leading the smart technology …

Measuring Depression, Anxiety, Stress And Burnout In Paramedics, Dispatchers, And Call Takers Of Western Canada, Nahum Chi Heng Ip

Doctoral Dissertations and Projects

The following dissertation examines depression, anxiety, stress, and burnout in dispatchers and paramedics of Western Canada. This study is meant to bridge a research gap in mental health among emergency health workers in British Columbia, Canada. The samples were collected through two self-reporting surveys, the Depression, Anxiety, and Stress Scale (DASS-21) and the Maslach Burnout Index (MBI), both of which are strongly validated and widely used in similar research. Of the 948 dispatchers and paramedics who participated, 771 (81.3%) responses qualified to be included. The data was entered into the Intellectus software where a variety of tools were utilized to …

Organizational Crisis Management: Addressing Professional Misconduct In Modern Workplaces, Christina Nizamidou, Martin Sposato

All Works

Since the 1970s, governments and organizations across the globe have achieved tremendous progress against sexual harassment (SH), especially in the workplace. However, the number of organizations suffering from this crisis has increased significantly over the past few years. Based on an overview of SH crises -that have received extra media coverage since 2014- this paper explores whether organizations managed to learn from these crises. Compared to other crises, SH scandals produce a higher magnitude of provocation within society. An individual's act, based on their perception that the influence of power can be exchanged for sexual favors, destroys a business's global …

The Relationship Between Emotional Intelligence And Decision-Making, Nelson Fernandes

Doctoral Dissertations and Projects

This qualitative phenomenological study explores how leaders with high emotional intelligence (EI) experience and describe decision-making in personal, organizational, and leadership contexts. Guided by Rational Choice Theory (RCT), Behavioral Decision Theory (BDT), and Moon’s (2021) emotional intelligence framework, the study integrates psychological perspectives with biblical principles to examine how self-awareness, emotional regulation, and interpersonal awareness contribute to ethical and effective decision-making. Semi-structured interviews were conducted with ten to fifteen purposively selected participants identified as possessing high levels of emotional intelligence. The findings indicate that leaders with high EI view emotions as informational resources rather than obstacles and intentionally integrate emotional …

Copyright Extraterritoriality, Timothy R. Holbrook

San Diego Law Review

The presumption against extraterritoriality is a fundamental principle of U.S. law, yet its application to copyright law remains unsettled.  In recent years, the Supreme Court has formalized a two-step methodology for assessing the extraterritorial scope of federal statutes, culminating in RJR Nabisco, Inc. v. European Community.  Despite this doctrinal shift, lower courts have inconsistently applied this framework to copyright infringement cases.  In an age of digital streaming and generative AI using training data globally, this state of affairs is unsatisfactory.  This Article examines the evolving state of copyright extraterritoriality in light of the Supreme Court’s recent jurisprudence.  It explores …

Security Evaluation Of Post-Quantum Ml-Dsa Implementations Against Software-Induced Fault Attacks, Alexis Korensky

Theses

Quantum computing is a form of computation that uses the principles of quantum mechanics to perform mathematical computations at a faster rate than classical computers. Although quantum computing is currently still in its early stages, if a general-purpose, large-scale, and fault-tolerant quantum computer were to be built, it would jeopardize the security of modern public-key cryptosystems. If these cryptosystems were broken, secure connections could not be authenticated, enabling Man-in-the-Middle (MitM) attacks, and digital messages could not be signed. All data sent over secured HTTPS and/or TLS connections would be vulnerable and potentially malicious since its origin and integrity could not …

Kinematic Anisotropies In Pta Observations: Analytical Toolkit, Maximilian Blümke, Kai Schmitz, Tobias Schröder, Deepali Agarwal, Joseph D. Romano

Physics & Astronomy Faculty Publications

The reported evidence for an isotropic gravitational-wave background (GWB) from pulsar timing array (PTA) collaborations has motivated searches for extrinsic and intrinsic anisotropies. Kinematic anisotropies may arise as a consequence of a boosted observer moving with respect to the frame in which the GWB appears isotropic. In this work, we present an analytical toolbox to describe the effects of kinematic anisotropies on the overlap reduction function. Our analytical results differ from previous findings at the quadrupole order and are detailed in three appendices. For the first time, we also derive the corresponding auto-correlation using two approaches, taking the pulsar distances …

Proportionality And Theft, Christopher T. Wonnell

San Diego Law Review

Criminal law can serve a variety of utilitarian purposes including deterrence, incapacitation, and rehabilitation.  Nevertheless, there is broad agreement among criminal justice scholars that the pursuit of these purposes should be constrained by a requirement that punishment not be disproportionately severe relative to the offense charged.  The proportionality constraint is likely to be especially important when considering the less heinous predatory crimes such as nonviolent thefts.  Recent years have seen experiments by progressive prosecutors who deemphasize theft offenses as well as statutory schemes that treat many thefts as misdemeanors.  With some empirical support, critics charge that these experiments have increased …

Passive Choice And The Fourth Amendment, A. Shea Daley Burdette

San Diego Law Review

Does the Constitution allow waiver of Fourth Amendment rights through passive choice? What about through the choice of others? Based on current Supreme Court precedent, the answer is frustratingly unclear. For example, a copious amount of information is constantly disclosed to phone companies. The Supreme Court has recognized that having a cell phone is an inescapable choice today and that disclosing one’s location information to the cell phone company is automatic in nature. Each fact is considered relevant to determining whether an individual has a reasonable expectation of privacy in the information disclosed to third parties—which then affects whether the …

Navigating Risk Factor Disclosures: A New, Outlier Ninth Circuit Approach Remains After The Supreme Court Declines To Resolve A Circuit Split In In Re Facebook Securities Litigation, Jessica K. Kocinski

San Diego Law Review

This Casenote examines the implications of the Supreme Court’s recent decision in Amalgamated Bank to dismiss Facebook’s writ of certiorari as improvidently granted, thereby allowing the shareholders’ securities fraud class action lawsuit to proceed in the lower courts.  Specifically, it focuses on whether Facebook shareholders adequately alleged securities fraud under Section 10(b) and Rule 10b-5 as to challenged risk factor disclosures in Facebook’s 2016 Form 10-K under the PSLRA’s heightened pleading standard.  Part II of this Casenote provides background on the Cambridge Analytica data breach, which Facebook allegedly failed to disclose in its 2016 Form 10-K risk factor disclosures.  Part …

What Is Happening In The World Today And Why: Humanity’S Evolving Consciousness And The Role Of Archetypal Energies As Guides During An Unfolding, Carroy U. Ferguson

Journal of Conscious Evolution

What is happening in the world today and why? Humanity is evolving its consciousness at individual and collective levels. Given these seemingly tumultuous times, as of this writing (January 2026), to make such a statement may sound like a strange thing to say. However, I suggest that if you are alive today and if you are reading these words, these are the very times for which you were born—to assist Humanity as it evolves its consciousness with your unique gifts, whatever they may be. That is, this period of our individual and collective human being-ness may be characterized as an …

A Case Study Of The Formation And Implementation Of Development Plan In Akwa Ibom State Of Nigeria, Anietie Edoho-Ukwa

Doctoral Dissertations and Projects

The purpose of this qualitative case study is to examine the formation and implementation of development plans by public administrators in Akwa Ibom State, Nigeria. This study will seek to understand the underlying factors affecting the success of these plans and proffer strategies for improving their effectiveness and sustainability. The theoretical framework of this research study is grounded in modernization theory, globalization theory, and transformational leadership theory. This study will conduct a comparative examination of other states in Nigeria with comparable populations and metrics. To gather data for the study, the researcher will convene with 20 current or former public …

Leading In The Unexpected: Adaptive Leadership And Time Management, A Phenomenological Study Of The Small Church Pastor, Simorrah J. Majors

Doctoral Dissertations and Projects

One of the most challenging obstacles small church pastors face today may be managing their time. This qualitative phenomenological study explored the lived experiences of the use of time management within the scope of church leadership and administration, as perceived through the lens of pastors ages 35 to 80 who are either the senior or sole pastor or elder at small trinitarian Protestant churches in the United States Northeast Region. Time management is generally defined as organizing and planning how to divide time between different activities and functions. The theory guiding this study is Ronald Heifetz's (2009) Adaptive Leadership theory …

The Security And Defense Of This Province: General Frederick Haldimand’S Intelligence Operations In North America, 1754-1783, Ryan L. Wagner

Doctoral Dissertations and Projects

Sir Frederick Haldimand, the unintentional father of Canada, was a pioneering strategist whose sophisticated use of intelligence secured British North America during the American Revolution and shaped the continent’s permanent geopolitical division. Moving beyond traditional American-centric historical narratives, this study argues that Haldimand’s success stemmed from a superior “all-source fusion” methodology, which systematically integrated Human Intelligence (HUMINT) from a remarkably diverse network of Loyalists, Indigenous allies, and French Canadians, with Open-Source Intelligence (OSINT), and administrative data. His network excelled at statecraft and non-kinetic warfare, differentiating his efforts from his contemporaries and establishing him as a foundational figure in modern intelligence …

The Development And Maturity Of Borderline Personality Disorder In Modern Times, Kevin M. Reynolds

Doctoral Dissertations and Projects

Borderline personality disorder (BPD) is a dynamic condition that significantly varies between afflicted individuals, with a diverse variety of contributing factors in terms of symptom manifestation. Better comprehending BPD is essential in generalizing the contributing, etiological factors of the condition to broad demographics. Unfortunately, the existing research has failed to accomplish this goal, usually only studying how the condition and its symptoms manifest in Caucasian females. This study focused on closing this gap by discovering links between broader demographics within the context of etiology, comorbidities, and spiritual affiliation. This quantitative study involved collecting etiology, symptom, comorbidity, and spirituality data from …

The Role Of Social Media Criticism In Shaping The Self-Perception And Professional Identity Of Female Sports Journalists, Hanna M. Cooper

Doctoral Dissertations and Projects

This research explored the types of criticisms female sports journalists receive on social media and the impacts these criticisms have on self-perception and professional identity through an emergent, qualitative research design. This research used the communication theory of identity as the theoretical framework. This dissertation aimed to explore the lived experiences of female sports journalists. The study included 23 semi-structured interviews with female sports journalists who covered football, baseball, or basketball and had an active X account. The experiences of the women were used to conduct a thematic analysis that discovered primary themes related to types of criticisms (gender, appearance, …

Coordinated Management Of Meaning In U.S.-Russia Relations: How Meanings Shaped Communication Surrounding The Potential Invasion Of Ukraine, Russell James Hampsey

Doctoral Dissertations and Projects

This qualitative discourse analysis applies the coordinated management of meaning theory to examine the diplomatic interactions between the United States and Russia from November 2021 to February 2022, the critical negotiation period preceding the Russian invasion of Ukraine. Systematically applying the theory’s hierarchy of meanings model to the official discourse resulted in the segmentation of 1,428 official texts for analysis. Comparative coding of the data exposes how worldviews and recursive feedback patterns shape adversarial postures, perpetuate negotiation impasses, and prevent the emergence of co-constructed meaning. This research illuminates how national meanings are actively constructed and maintained through discursive interaction, reinforcing …

From Military Service To Civilian Life: Nature Intervention In Vha Psychiatric Care, Austin T.B. Corbett

Doctoral Dissertations and Projects

The purpose of this study is to evaluate the effectiveness of implementing nature- based interventions in locked psychiatric units of the Veterans Health Administration to support veterans during military- to- civilian transition who experience severe mental health crises. The transition from military service to civilian life represents one of the most significant psychological adjustments and individuals can experience, involving fundamental changes in identity, social structure, purpose, and daily routine. This transition creates vulnerability for developing mental health conditions including PTSD, anxiety, and depression. Veterans experiencing severe health mental crises during transition often require intensive inpatient psychiatric care, yet current VHA …

A Phenomenological Study Of African American Clergy Premarital Financial Counseling Practices, Mary Lawrence Zimmerman

Doctoral Dissertations and Projects

The purpose of this phenomenological qualitative research study was to explore how African American clergy members described their experience of providing premarital financial counseling to engaged couples. Research indicates that financial issues are a significant source of conflict for couples and rank among the leading causes of divorce (Scott et al., 2013; Hawkins et al., 2012). Numerous studies also reflect couples' perceptions of counseling interventions, including their participation and benefits. However, the literature is limited concerning the perspectives of clergy who offer premarital financial counseling (Halley et al., 2011). Given the influence of money on relationships and the biblical role …

Fort Hays State University Tiger Weekly, February 13, 2026, University Relations

Tiger Weekly Newsletters

No abstract provided.

Understanding The Effect Of Affective Context On Conflict Monitoring Through Erp And Behavioral Indices Of Cognitive Control, Amanda Holbrook

USF Tampa Graduate Theses and Dissertations

Understanding cognitive control in response to conflict requires examining how control-related processes are modulated by affect. This study tested the negative-affective signaling hypothesis, which posits that negative affect elicited by conflict enhances cognitive control. Undergraduate participants (n=73) completed an affective-flanker task in which affective images preceded flanker stimuli. Cognitive control was indexed by the error-related negativity (ERN), conflict N2, response times (RTs), and accuracy, and late positive potential (LPP) to images indexed motivated attention. Across hypotheses, adding event-related potential (ERP) coupling terms did not improve the predictive accuracy of multilevel models, providing no evidence for the predicted trial-to-trial affect-control coupling. …

Fragments, Editors Of Fragments

Fragments

No abstract provided.

Fi-Fractured Policy: Problematic Preemption Provisions Under The Epa’S Fifra, Eric Mathemeier

Helms School of Government Undergraduate Law Review

The American people have long believed that nutrition is the main factor they should consider when purchasing produce. However, Americans are starting to worry that pesticides are infiltrating their food, namely their fruits and vegetables, and they would not be incorrect. Across many studies, surveys consistently find that 60% of Americans believe pesticides are bad for their health and have admitted to refraining from buying produce due to pesticide labeling. Only one in four Americans trusts the federal government with the responsibility of trustworthy and safe pesticide use.

Because of this, the United States Environmental Protection Agency (EPA) has worked …