Digital Commons Network^™

Cavitation On Superhydrophobic Propellers, John Tyson Danby

Theses and Dissertations

This thesis investigates the impact of superhydrophobic (SH) surface treatments on the cavitation behavior of small-scale marine propellers. Cavitation, the formation of vapor cavities in liquid due to local pressure reductions, can lead to efficiency losses, noise, and structural damage in marine propulsion systems. Although SH surfaces have shown promise in reducing drag and altering nucleation behavior in static or low-speed flow contexts, their effect on cavitation onset in rapidly rotating propellers remains underexplored. To address this, eight 1-inch aluminum propellers were tested, including variations in pitch, solidity, and blade number. Each design was produced in two versions: one treated …

Is Relationship Satisfaction A Personal Trait?, Alyssa Brown

Theses and Dissertations

We explored individual differences in relationship satisfaction. We hypothesized a stable proportion of relationship satisfaction would be explained by individual differences. In Study 1 (N = 1619), individual differences accounted for 41% of the variance in ratings for relationship satisfaction and 22% for ratings of dedication. In Study 2, we attempted to model this unique variance using a Correlated Traits Correlated Methods Confirmatory Factor Analysis approach, then predict it using established traits from previous literature. Although our initial model had to be revised, our final exploratory model suggested individual relationship satisfaction was multifaceted: both dependent upon relationship type and possessing …

Cyclic Testing Of Special Moment Frame Connections With Buckling-Restrained Fuse Plates, Jeremiah John Merrell

Theses and Dissertations

This thesis presents the development and evaluation of a new special steel moment frame connection that employs replaceable buckling-restrained fuse plates that can enhance seismic performance and post-earthquake repairability. A total of eight unique specimens were tested on two series of beam-to-column subassemblies (W36 and W24) to investigate connection behavior under cyclic loading. The experiments examined the influence of fuse plate geometry, bolt configuration, and buckling-restraints on strength, ductility, and deformation capacity. Results indicated that the buckling-restraint washers and bolts were effective at preventing out-of-plane buckling. Specimen M1.5 was successful in meeting the AISC 341-22 qualifications requirements for special moment …

Validation Of A Mesh-Based Computational Fluid Dynamics Model, The Generataion Of Reference Wake Mixing Data, And A Preliminary Comparison To A Lagrangian Vortex Based Model, Justin Don Hawkins

Theses and Dissertations

Three things are accomplished in this work. First, a verified wind turbine model is developed for both turbulent and non-turbulent flows. The verified model is created using AMR-Wind, a mesh-based CFD solver which uses an actuator line model to represent the turbine blades. Second, a database of turbine forces and wake data is compiled using the verified wake model. This data is collected for simulations of two turbines operating in close proximity to one another in various configurations. When the wake of one turbine interacts with another, wake mixing occurs. Wake mixing affects turbine performance and is important for predicting …

Enhancing Fuel Performance Of Molten Salt Reactors Through Improved Thermophysical Property Data, High-Fidelity Simulation, And Advanced Control Strategies, Jackson Seth Ivory

Theses and Dissertations

The deployment of molten salt reactors (MSRs) as next-generation nuclear technology requires accurate thermophysical property data, validated system models, and advanced control strategies to ensure safe and economically competitive operation. This dissertation, Enhancing Fuel Performance of Molten Salt Reactors Through Improved Thermophysical Property Data, High-Fidelity Simulation, and Advanced Control Strategies, integrates experimental measurements, thermal hydraulic simulation, and model predictive control (MPC) to enhance understanding of MSR fuel behavior under steady state and transient conditions. New density and heat capacity measurements of UF4-FLiNaK molten salts were obtained using Archimedean and differential scanning calorimetry methods, respectively, to address critical gaps for fueled …

Caste-Ing And Recasting Race In Equal Protection Jurisprudence, Vinay Harpalani, Magdalene Bernier

Maryland Law Review

No abstract provided.

The Health Of People In Lithgow, Nsw 2025, Aswan Tai, Diana L. Madden, George Truman, Michael Brydon

Medicine Research Reports

This report presents a profile of the health of the population of Lithgow Local Government Area, the underlying social, economic and environmental determinants of health, the availability and accessibility of health services, and the existing health-supporting activities of other sectors such as the Lithgow City Council, non-profit organisations and the education sector. This study was undertaken through a collaboration of the UNDA Lithgow Rural Clinical School with the Nepean Blue Mountains Local Health District Public Health Unit, Nepean Blue Mountains Primary Health Network and the Lithgow City Council.

Ai-Integration In Writing And Research Processes, Kristie Lussier

Teaching Repository of AI-Infused Learning

Strategies for incorporating and reflecting on AI in research and writing process steps including:

• Topic Development
• Researching Sources
• Planning and Outlining
• Drafting and Revising
• Editing and Polishing
• Metacognitive Reflection

Synteny To Snps: Comparative And Population Genomics Of Endemic Gila River Fishes, Alexander C. Cameron

Biology ETDs

Population genomic data are becoming an essential component of the best available science used by conservation professionals to make management decisions to preserve biodiversity in a rapidly changing world. The proliferation of high-throughput sequencing technologies has made generating genome scale data feasible for non-model organisms that are of conservation concern. In addition to applicability in conservation science, genomic data enable the exploration of basic questions related to species evolution. To that end, this body of research exemplifies the applied and basic utility of genomic data and is focused on two federally-protected minnows endemic to the Gila River basin, Loach Minnow …

Cv: Thomas Brignall Iii (Sociology), Thomas Brignall Iii

Sociology Department Faculty Curricula Vitae

No abstract provided.

Writing A Phd Thesis In Counterpoint To Its Traditional Map: Writing To And With Theories And Concepts Encountered In The Doing Of Doctoral Studies, Mary Catherine Garland

Professional Services

This article offers insights into challenges encountered in the landscaping of a doctoral thesis written in counterpoint with its traditional map. The inspiration behind the author’s thesis is a sixteen-year-old withdrawn from an English Further Education college on her first day. Consequently, the thesis troubles seemingly rigid orthodox academic structures and writing conventions, which potentially act as a barrier to learning. Animating the (non)methodological approaches of a PhD thesis written for everyone denied the opportunity of fulfilling their academic potential, this paper engages with speculative and experimental approaches to research, asking not ‘what is’, but ‘what if’.

Robotic Anatomical Left Hepatectomy With Enbloc Caudate Resection For Intrahepatic Cholangiocarcinoma, Bhavya Bansal, Parisa Yazdankhah-Kenary, Sharona Ross, Iswanto Sucandy

Student Papers, Posters & Projects

Introduction: Minimally invasive robotic technique is gaining popularity due to its technical advantages when compared with conventional laparoscopy. Major hepatic lobectomy, however, remains a technically demanding procedure and requires extensive training to ensure safety and efficacy, especially when undertaken using minimally invasive approach.^1–4 With focus on robotic surgery techniques, in this video we describe our standardized technical approach of robotic anatomical left hepatectomy with enbloc caudate lobe resection. Methods: A 78-year-old man presented with a caudate lobe cholangiocarcinoma infiltrating the caudate lobe and dorsal aspect of segment 4 with a very close proximity to the base of umbilical fissure. …

George Davis Bailey [Inducted 1968], American Accounting Association

Accounting Hall of Fame Brochures

No abstract provided.

Lloyd Morey [Inducted 1963], American Accounting Association

Accounting Hall of Fame Brochures

No abstract provided.

William Andrew Paton [Inducted 1950], American Accounting Association

Accounting Hall of Fame Brochures

No abstract provided.

George Oliver May [Inducted 1950], American Accounting Association

Accounting Hall of Fame Brochures

No abstract provided.

William Threipland Baxter [Inducted 2005], American Accounting Association

Accounting Hall of Fame Brochures

No abstract provided.

Shaun Fenton O'Malley [Inducted 2000], American Accounting Association

Accounting Hall of Fame Brochures

No abstract provided.

Ray John Groves [Inducted 1999], American Accounting Association

Accounting Hall of Fame Brochures

No abstract provided.

David Solomons [Inducted 1992], American Accounting Association

Accounting Hall of Fame Brochures

No abstract provided.

Walter Paul Schuetze [Inducted 2008], American Accounting Association

Accounting Hall of Fame Brochures

No abstract provided.

Zoe-Vonna Palmrose [Inducted 2019], American Accounting Association

Accounting Hall of Fame Brochures

No abstract provided.

Katherine Ann Schipper [Inducted 2007], American Accounting Association

Accounting Hall of Fame Brochures

No abstract provided.

Robert Henry Herz [Inducted 2012], American Accounting Association

Accounting Hall of Fame Brochures

No abstract provided.

“Mijo, You Can Do It- Just Spit On It A Little!” Rasquachismo In Education: Latina Teachers’ Unique Skills In Building Student Rapport, Janie Rivera

Masters Theses (Archived)

This qualitative case study examined how the upbringing of five Latina educators shaped their teaching philosophies and interpersonal skills in establishing strong rapport with students. By exploring the experiences of these five Latina educators (ages 34-57, with teaching experience ranging from 1 to 27 years) alongside our 75-year-old mother of Mexican descent, the research investigated the impact of cultural upbringing—particularly within the framework of rasquachismo—on ethical care and teacher-student relationships. The study examined how Latinx upbringing and life experiences influence teaching styles and the development of student relationships, ultimately promoting care and success in the classroom. The findings highlighted …

Wales In Ww1: Soldiers, Home, And Memory, Remington J. Hill

History Theses

Much of the history of Wales during the First World War discusses the fighting Welsh soldiers endured during the war years. There is also some fairly sparse information that discusses events on the home front. Historiography of the United Kingdom and World War I is dominated by England and the English battle and home front experience, with some attention paid to Scotland and Ireland. Yet, Wales has received little academic attention despite the Welsh having fought and helped on the home front in relative equality with their English counterparts. In examining Welsh soldiers battle experience against the Central Powers forces …

The Trust Equation: Users, Companies, And Safety In The Online Dating World, Hayley Solomon

Student Theses and Dissertations

Digital dating platforms have become essential to modern-day relationship formation, yet concerns about user safety, harassment, deception, and accountability have intensified distrust, particularly among women. This study explores (1) how women’s personal experiences of danger shape their perceptions of dating apps’ trustworthiness, (2) how women explain the nature of trust and distrust in these digital environments, and (3) how communication professionals can design messages that promote safety and strengthen trust on dating platforms. Using a qualitative study design, four focus groups with three participants each were conducted with heterosexual cis-gender women aged 18–50 who had used Hinge, Tinder, or Bumble …

Program Agenda 12-16-25, Angela Brock

Programs Committee (PC)

No abstract provided.

Approved Programs 12-16-25, Angela Brock

Programs Committee (PC)

No abstract provided.

Is Ai Replacing Human Mental Health Professionals?, Michiko Ueda

Population Health Research Brief Series

An increasing number of people are turning to generative artificial intelligence (AI) tools and AI-assisted chatbots to manage mental health concerns. This data slice presents findings from a national survey of U.S. adults aged 18-49 (N = 1,805) conducted in October 2025. Among respondents, 35.2% reported using AI tools more than once a week for mental health support. Among those who had ever seen a human mental health professional, 28.4% reported visiting human providers less often since beginning to use AI for the same purpose. The findings suggest that a subset of users may be using AI to replace, rather …