Digital Commons Network^™

Light Field Sensitive Polarization Detectors

Defensive Publications Series

Embodiments of light field sensitive polarization detectors are described herein. Prior methods for measuring the 3D profile of an object utilize the polarization properties of detected light, captured by intensity-only, RGB, or polarization-sensitive cameras. However, these methods require knowledge or assumptions of several parameters, including the polarization state of the scene illumination light, the spatial distribution of light sources, and the object's material properties. While existing techniques can provide a certain level of accuracy, they are limited by the need for additional information about the scene or light field properties to enhance the precision of reconstructions.

An Integrated Geophysical Approach For Estimating The Depth Of Mineral Potential In Some Part Of Basement Complex Terrain Southwestern Nigeria, Hamid Titilope Oladunjoye, Joseph Coker, Niyi-Ola Adebisi, Omolara Abosede Adenuga, Sofiat Adetomilola Adekoya, Aderemi Alabi, Abisola Akinmoladun

Al-Bahir

Effective mineral exploration in a basement complex necessitates precise delineation of overburden thickness and mineral potential within the Basement Complex terrain. This study examined the subsurface geology and assesses the abundance of prospective mineral deposits within the study area The objective of the study was to outline the overburden thickness and infer mineral potential using integrated ground magnetic and electrical resistivity geophysical methods. The electrical resistivity method unraveled the litho-stratigraphic sequence as surmised from geo-electric layers. Consequently, the mineralization of the basement delineated was characterized by the magnetic method. The acquired data were processed using WINRESIST and Oasis Montaj respectively. …

Hydrochemical Assessment And Geospatial Analysis Of Borehole Water Quality In Effurun, Delta State, Nigeria, Ojo Odunayo Tope, Ike Joy Chiaka, Austin Emeka Okoli, Namdie Joseph Inyang

Al-Bahir

Borehole water is a primary drinking water source in Effurun, Delta State, Nigeria, making its quality a critical public health concern. Contaminants such as major ions and trace metals can affect water safety, necessitating comprehensive assessment. This study evaluates the hydrochemical characteristics of borehole water, identifies contamination sources, and assesses compliance with World Health Organization (WHO) and Nigerian Standard for Drinking Water Quality (NSDWQ) guidelines. The study aims to determine the spatial distribution of major ions and trace metals in borehole water, assess water quality variations, and identify contamination patterns due to natural and anthropogenic influences. Water samples were collected …

Timss 2023 Australia. Volume Ii: Student And School Characteristics, Nicole Wernert, Sima Rodrigues, Marina Schmid, Catherine Underwood

TIMSS 2023

This is the second of 2 reports that look at the results of TIMSS 2023 and Australia’s performance. This report, Volume II, presents the results from the contextual questionnaires, and examines the home, school, and classroom contexts in which learning and achievement occur, as well as student attitudes. Each chapter focuses on different indicators concerning the school community; the school learning environment; mathematics and science teacher characteristics; mathematics and science classroom learning environments; and, students’ attitudes and beliefs and use of technology. Together, the different indicators of student and school life illustrate some of the many key aspects that make …

Unpacking White Language Supremacy In The Acrl Framework For Information Literacy For Higher Education, Anders Tobiason

Library Faculty Publications and Presentations

This article explores how the ACRL’s Framework for Information Literacy for Higher Education codes the idealized information literate individual as White. It illuminates how White language supremacy is used in the Framework to code the idealized information literate individual as White. By articulating the use of White language supremacy in the Framework, this article suggests how to begin the process of deconstructing this White ideal and thus transforming the Framework from a tool of colonization and oppression into something that steps toward liberation.

Tcras: Traffic Control Risk Analysis System, Owen Matejka

Computer Science and Engineering Senior Theses

Traffic intersections represent critical points of conflict in urban transportation networks, with over 40,000 traffic-related fatalities occurring annually in the United States alone. Traditional intersection monitoring systems, based on timer controls and inductive loop detectors, lack the sophisticated detection capabilities needed to address modern traffic safety challenges. This thesis presents the Traffic Control Risk Analysis System (TCRAS), a low-cost, computer vision-based solution that democratizes access to advanced intersection monitoring capabilities. TCRAS leverages edge AI processing through Hailo neural network accelerators combined with open-source computer vision algorithms to provide comprehensive intersection analysis. The system performs real-time multi-class object detection and tracking …

Voting And Civic Engagement Among Utah Women: A 2025 Update, Corinne Clarkson, Susan R. Madsen, Kolene Anderson

Marketing and Strategy Faculty Publications

In 2016, the Utah Women & Leadership Project (UWLP) released a research snapshot called “Voting and Civic Engagement Among Utah Women.”¹ At the time, despite having a strong history of women’s political and civic involvement, Utah had fallen to the bottom of national rankings in terms of women’s political participation.² In 2019 and 2021, UWLP released updates of this report, which showed some improvement in voter participation rates for both the United States (US) and for Utah women. Since 2016, the level of political participation among women in Utah and the US has grown, and civic engagement—a critical …

A Four-Truth Exploration Of Memory, Social Connection, And Belonging In Fairground And Tower Grove Parks In St. Louis, Missouri, Kenya D. Womack, Adeola N. Adewale, Marie E. Boesch, Gelene M. Strecker-Sayer

Dissertations

Historic racism supported practices such as redlining, discriminatory zoning, and racial steering that separated people and determined the flow of resources and investment into neighborhoods. Communities continue to experience the long tail effects of historic patterns of racism. That is, historic inequities influence the opportunities that residents have to connect with each other and thrive in urban areas. Urban neighborhood parks have the potential to bridge social divides and bring a community together. This basic qualitative research study examines two contested heritage sites in St. Louis, Missouri: Fairground Park, a park in a Black neighborhood that has been historically disinvested …

Beyond "Thanks For Your Service": Navigating The Challenges Of Memorializing The Global War On Terrorism, James Craig

Dissertations

As objects of public commemoration, the American public expects our national war and veteran memorials to draw coherent narratives from diverse, often contradictory, experiences. In return, our society bestows these places with extraordinary authority, allowing them to define the essence of events from years ago. This dissertation explores that phenomenon in the context of the national Global War on Terrorism (GWOT) Memorial, which has been approved for placement in the National Mall and is in its design phase. As its framework, this dissertation uses the four truth framework developed by the South African Truth and Reconciliation Commission. With a focus …

Identification Of Strategies To Improve Milking Parlour Efficiency: Insights From Empirical Data And Simulation Analysis, Ryan Prendergast

Theses

The abolishment of European Union milk quotas in 2015 has increased the strain on dairy farm infrastructure and labour availability. For both pasture and confinement-based production  systems, the milking process requires the largest annual labour input. Hence, this area  represents an opportunity for achieving gains in labour efficiency. The aims of this thesis were to 1) document and quantify factors that affect milking process efficiency and 2) develop models that can simulate milking parlour efficiency with respect to these factors. Data were collected from a sample of commercial, pasture-based Irish dairy farms across the Republic of Ireland that used herringbone …

An Evaluation Of The Prevent-Teach-Reinforce Secondary (Ptr-Sec) Model For Middle School Students With Emotional And Behavioral Disorders, Kevin R. Ochoa Casas

USF Tampa Graduate Theses and Dissertations

Students with emotional and behavioral disorders (EBD) may encounter a wide range of challenges in academic settings. Despite several initiatives aiming to address these challenges in the school setting, research indicates that school-based professionals are still struggling to adequately support this population, using the individualized functional behavior assessment and behavior intervention plan (FBA-BIP) process. The Prevent-Teach-Reinforce (PTR) model utilizes a manualized, team-based approach to streamline the individualized FBA-BIP process. However, more research is needed to assess the effectiveness of the PTR model to better support middle school students with EBD, particularly, in the areas of generalization and maintenance effects. This …

American Plastics, Llc. V. Home Depot Product Authority, Llc, Order On Plaintiff American Plastics, Llc's Motion To Compel Discovery, Kelly L. Ellerbe

Superior Court of Fulton County: Metro Atlanta Business Case Division Opinions

No abstract provided.

June 18, 2025 Blazer Weekly, University Of Alabama At Birmingham

Blazer Weekly (student newsletter)

No abstract provided.

A More Perfect Peace: Can The Russia-Ukraine War End Justly?, Nathaniel B. Davis, Marlon A. Thomas

The US Army War College Quarterly: Parameters

This article argues that thinking creatively about war termination, both philosophically and politically, utilizing jus post bellum principles and counterintuitive political trade-offs, reveals an opportunity to achieve a sustainable peace that approximates justice. The article surveys how war aims among belligerents have changed, indicating that further change is possible, particularly at the point of war termination. Next, the article examines jus post bellum principles and their application to the Russia-Ukraine War. Finally, the article contends that Ukraine relinquishing Crimea and the Donbas in exchange for NATO membership might be the key to achieving a durable peace that addresses long-term security.

Martha Stringer V. County Of Bucks

2025 Decisions

USDC for the Eastern District of Pennsylvania

John Seitz, Iv V. East Nottingham Township

2025 Decisions

USDC for the Eastern District of Pennsylvania

Psychological Interventions Added To Standard Care Improve Pain And Function Outcomes In Knee Osteoarthritis: A Systematic Review And Meta‐Analysis, Tim Phelps, Jonathan Gilby, Joanne Hosking, Jonathon Gill

School of Health Professions

Objective: Knee osteoarthritis is a primary cause of disability across the world and current standard care fails to address all biopsychosocial contributions to pain. The current review aims to evaluate randomised controlled trials examining the effect of adding cognitive behavioural therapy or pain coping skills training to standard care on pain and function outcomes for individuals with knee osteoarthritis. Data sources: Systematic searches were conducted of CINAHL, EMBASE (OVID), Medline (EBSCO) and PsycINFO databases until July 2024 with no date restrictions. Methods: This systematic review followed the preferred reporting items for systematic reviews and meta-analyses (PRISMA) guidelines. Risk of bias …

2025 Legislative Update, J. David Aiken

Cornhusker Economics

The 2025 Nebraska state Unicameral dealt with major state budget challenges but also managed to enact four bills affecting Nebraska agriculture and holding three other bills over for possible action in the 2026 legislative session. Enacted legislation dealt with a ban on laboratory-grown meat, the merger of state natural resource and environmental agencies, amending the 2024 paid sick leave initiative, and establishing a School Financing Review Commission. Agricultural-related bills carried over to the 2026 legislative session include modifying cattle feedlot brand inspection fees, inheritance tax reductions, and modifying the 2022 minimum wage initiative.

Faculty Implementation Of Online Teaching Practices Learned In A Professional Development Course, Laurie Ann Pendleton

Walden Dissertations and Doctoral Studies

The problem addressed through this study was the low implementation rate of practices learned during professional development courses which can limit positive student outcomes. The purpose of this qualitative study was to identify the challenges online faculty encounter when implementing teaching practices learned in an online PD course in effective online teaching practices and to better understand the characteristics of the practices they were able to implement. Rogers's diffusion of innovation theory grounded the study. In this basic qualitative study, semistructured interviews were conducted with a purposeful sample of 12 participants who recently completed the course and responded to an …

Improvisation In Agile Environments To Manage Disruption From Vuca Events, Christopher J. Remediani

Walden Dissertations and Doctoral Studies

Volatility, uncertainty, complexity, and ambiguity (VUCA) events have always existed and demonstrated increases in regularity as well as damage. Management’s ability to mitigate and manage VUCA events has been challenged as they and nonmanagement employees are required to engage in rapid problem analysis and decision-making outside of standard procedures to identify and implement solutions. The purpose of this hermeneutic phenomenological study was to explore lived experiences of Agile practitioners in the information technology (IT) industry regarding their integration of improvisation techniques to mitigate and manage VUCA disruptions. Semi-structured interviews with open-ended questions were used to guide the study and address …

Teachers’ Perceptions Of The Benefits Of Art Education For Elementary Students With Autism, Brenda Lynn Miller

Walden Dissertations and Doctoral Studies

The problem addressed in this study was the lack of knowledge regarding art teachers’ perceptions of the social and emotional benefits of art classes for elementary school students with autism spectrum disorder (ASD). The purpose of this basic qualitative study was to explore elementary school art teachers’ perspectives regarding the social and emotional benefits of school-based art education for elementary school students with ASD. Schweizer et al.’s art therapy model was the conceptual framework. Semistructured interviews from 12 elementary school art teachers were used to collect data. Data were analyzed using axial coding procedures and thematic analysis. Results produced the …

Strain In The System: Examining The Relationship Between Adverse Childhood Experiences And Pathways Into Cybercrime, Hannah R. Murphy

USF Tampa Graduate Theses and Dissertations

This study examines the relationship between adverse childhood experiences (ACEs) and cybercriminal behavior among 238 active hackers with verified website defacements identified through the Zone-H archive. Drawing upon General Strain Theory, this research investigates whether childhood trauma influences both the developmental timing and motivational aspects of hacking activities. Using ordinary least squares and ordered logistic regression analyses with country-clustered standard errors, the study tested two hypotheses: (1) that higher ACE scores would be associated with earlier onset of hacking behavior, and (2) that higher ACE scores would predict increased likelihood of engaging in revenge-motivated hacking. Results revealed a complex relationship …

Effects Of Antecedent Choice On Academic Engagement And Disruptive Behavior In The Classroom, Ivy Grace E. Morgan

USF Tampa Graduate Theses and Dissertations

The number of students enrolled in public school systems receiving special education services continues to increase. Students diagnosed with autism spectrum disorder (ASD) and those classified with emotional disturbance (ED) often engage in challenging behaviors such as inappropriate outbursts, disruptive behaviors, and off-task behavior that distract other students from learning. These behaviors can negatively impact educational outcomes for both the student and their classmates. Unfortunately, teachers often lack adequate training in addressing disruptive behavior in the classroom and have limited access to feasible interventions. Across-activity choice is a feasible antecedent intervention teachers can use in the classroom. It allows students …

Potential Of Blood-Based Assays To Enhance The Diagnosis, Risk Stratification And Monitoring Of Multiple Myeloma Patients, Aisling O Brien

Theses

Multiple Myeloma (MM) remains an incurable haematological malignancy; however, continuous advancements in treatment strategies have significantly improved patient survival. There is now a pressing need for enhanced detection methods to ensure optimal patient outcomes. This includes rapid diagnosis, early detection of relapses, and identification of high-risk patients. Diagnosis: For optimal patient results, initiating early MM diagnosis at the primary care level is essential. Delays in diagnosis can result from nonspecific presenting symptoms such as anaemia and bone pain. A retrospective observational study identified calculated globulin as a promising clinical biomarker to indicate MM in primary care. Subsequent implementation of calculated …

Contributor Guidelines, Usawc Press

The US Army War College Quarterly: Parameters

No abstract provided.

A Managed Ecosystem Approach To Addressing And Managing Extreme Threats In Organizational Contexts, A. Erin Bass, Samuel T. Hunter, Carter Welch, Kayla N. Lacey, Gina Scott Ligon

Management Faculty Publications

Purpose

Given the growing impact of extreme threats in today’s business environment, this study aims to introduce a novel approach to understanding them through the managed ecosystem perspective. Design/methodology/approach

This study applies the managed ecosystem perspective to analyze extreme threats – such as cyberattacks, terrorism and geopolitical conflicts – highlighting how these threats function as structured and coordinated networks of interdependent actors, resources and activities. Findings

Extreme threats often originate from ecosystem-based interactions, and understanding the nature of these threats is critical for organizations to enhance threat assessment and response. The contributions of this research include emphasizing the role of …

Transformational Leadership Influence On Employee Commitment And Retention In The Business Process Outsourcing Industry, Kalu Umachi Umachi, Leilani I. De Guzman

Journal of Management for Global Sustainability

This study examined the impact of transformational leadership on employee commitment and retention in two business process outsourcing (BPO) companies in Lagos, Nigeria. Grounded in transformational leadership theory and the three-component organizational commitment model, it analyzed leadership practices and their relationship with employee commitment and retention. Using a descriptive-correlational research design and purposive sampling, the study collected data from 259 employees out of a population of 785. The findings revealed that transformational leadership practices, particularly individualized consideration and inspirational motivation, were highly observed among leaders. Employees reported high levels of normative, affective, and continuance commitment, while indicators such as training …

Learning To Support Science: Gender Differences In How Scientific Literacy Mediates Formal Education's Effect On Us Adults' Public Support For Science, Kevin Mark Roessger, Arie Todd Greenleaf

Counseling, Leadership, and Research Methods Faculty Publications and Presentations

Introduction Scientific literacy is targeted by the knowledge deficit model, which predicts that increased scientific literacy improves public support for science. The model, in part, assumes formal education drives scientific knowledge, which, in turn, drives support for science. To date, though, this relationship is unclear, and research shows that, while formal education is associated with adults' public support for science, scientific literacy maintains only a small relationship with support for science, one that may differ by gender.Methods Using a conditional process analysis, we drew on 2018 General Social Survey data to examine whether scientific literacy mediates education's effects on support …

China’S Role In A Future Korean War, Jake Rinaldi

The US Army War College Quarterly: Parameters

This article argues that China’s intervention in a Korean conflict will hinge more on North Korea’s ability to hold territory than on bilateral ties. Rather than treat Chinese intervention as a yes-or-no proposition, this study models three scenarios—full intervention, sustained support, and limited support—based on North Korean resilience. Using Chinese-language sources and scenario-based analysis, it assesses how each model would shape key functional areas such as ISR, cyber, materiel, and force posture. The findings offer US defense planners a framework for anticipating variable People’s Liberation Army involvement in a future Korea contingency.

The Effect Of Sars-Cov-2 Reinfection On Long-Term Symptoms In The Innovative Support For Patients With Sars-Cov-2 Infections Registry (Inspire), John J. Openshaw, Ji Chen, Robert Rodriguez, Michael Gottlieb, Kalyani Mccullough, Michelle Santangelo, Mandy J. Hill, Kristyn Gatling, Ahamed H. Idris, Samuel Mcdonald, Lauren E. Wisk, Jonathan Dyal, Ralph C. Wang, Kristin L. Rising, Efrat Kean, Kelli N. O'Laughlin, Kari A. Stephens, Caitlin Malicki, Zhenqiu Lin, Erica S. Spatz, Huihui Yu, Robert A. Weinstein, Joann Elmore

Department of Emergency Medicine Faculty Papers

BACKGROUND: The clinical consequences of repeated severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) infection are not clear, especially as they relate to long-term symptoms after infection. We analyzed data collected for the Innovative Support for Patients with SARS-CoV-2 Infections Registry (INSPIRE) to determine whether reinfection changes the likelihood of symptoms 3-6 months after reinfection compared with the likelihood in individuals experiencing a single infection.

METHODS: Individuals reporting a single SARS-CoV-2 infection or a single reinfection were included in this analysis. A positive SARS-CoV-2 test occurring ≥90 days after a first infection was considered a reinfection. Outcomes included severe fatigue (fatigue …