Digital Commons Network^™

The Perceptions Of Principals And Faith Leaders Regarding The Transmission Of Presentation Charism In Australian Presentation Schools, Gemma Louise Thomson

Theses

This purpose of this research was to explore the perceptions of Principals and Faith Leaders regarding the transmission of Presentation charism in Australian Presentation schools. In particular, the study investigated how Principals and Faith Leaders perceive the nature of Presentation charism, as well as how it is evidenced in their leadership approaches in Catholic schools in the Presentation tradition. Furthermore, the study explored the perceptions of Principals, Faith Leaders and Presentation Sisters of what is required to formally and informally transmit the Presentation charism in Australian Presentation schools. The study’s review of literature identified four areas of literature that formed …

The Changing Nature Of Outdoor Play Spaces In West Australian Primary Schools: An Exploratory Case Study. Exploring Play Opportunities, Design And Utilisation Of An Intentionally Designed Nature Play Space (Idnps)., Catherine Fitzhardinge

Theses

The development, wellbeing and learning of children is of global importance; opportunities that promote healthy childhood development have long lasting social and economic impacts. Play is the primary occupation through which children develop; nature play provides opportunities for physical, cognitive, social and emotional skill development. West Australian (WA) schools are installing intentionally designed nature play spaces (IDNPS) to support outdoor play opportunities and connection to nature. However, there is little contextual evidence regarding how these spaces are designed and utilised to support child development, wellbeing and learning.

This exploratory, mixed methods case study examined how children aged 4-7 years old …

Exploring The Perceived Impact Of Hearing Impairment On The Mental Health And Well-Being Of Adults, Jacinta Ruth Marks

Theses

This thesis explores the perceived impact of hearing impairment on the mental health and well-being of Australian adults, responding to a growing need to understand how hearing challenges affect people beyond clinical or audiological measures. While hearing impairment is commonly framed through medical or functional models, its psychosocial effects remain underexplored, particularly in relation to stigma, identity, and mental well-being. This study addresses that gap by centring lived experience and examining how adults with hearing impairment navigate everyday life, social expectations, and systemic barriers. Grounded in a constructivist-interpretivist paradigm and informed by a disability studies lens, the research investigates the …

Ink And Internment: The Wartime Artistry Of Japanese Americans And Spaniards During World War Ii, Avery Calvert

Theses

World War II displaced millions of people around the world. “Ink and Internment: The Wartime Artistry of Japanese Americans and Spaniards During World War II” evaluates the internment experiences of Japanese Americans and Spaniards through the lens of art with a special focus on two artists: Miné Okubo and Josep Bartolí. Okubo, a Japanese American artist born in 1927, experienced internment in the United States as a young adult. Her artwork reveals her personal experience as well as that of her fellow internees. Okubo created her art memoir, Citizen 13600, to share the internment experience of Japanese Americans with others. …

Inclusive Design Archive, Roblyn Powley

Theses

The Inclusive Design Archive (IDA) is a conceptual research and design project that responds to the ongoing reliance on Eurocentric, male-dominated narratives in design education. Many art and design curricula continue to exclude underrepresented creators, movements, and methodologies, limiting students’ exposure to the full scope of global design practice. Even well-intentioned educators often lack accessible tools to bring diverse perspectives into the classroom in a structured, research-supported way. IDA offers a solution in the form of a contextual search application that helps educators and students explore topics through three intersecting lenses: Broader Perspectives, Intersectional Approaches and Alternate Narratives, and Concepts, …

Active Learning Methodologies And Applications, Pradeep Bajracharya

Theses

Active learning (AL) is a Machine Learning (ML) strategy that offers a promising solution to challenges posed by the data-intensive tasks by selectively querying the most informative data, reducing the need for extensive labeled datasets. This approach is particularly valuable for fields like cardiac research and scientific simulations, where data labeling becomes expensive and often impractical. Deep Active Learning (DAL) extends this concept to deep learning models, which are typically data hungry, where the focus is more to optimize data selection in discrete search spaces. Conversely, Explorative Active Learning (EAL), is tailored for exploration of continuous search spaces, employing machine …

How Smart City Growth Principles Can Be Adopted In The Uae To Solve The Local Housing Problems?, Shaima Abdulla Alblooki

Theses

Shaikh Zayed Housing Program “SZHP” is the governmental program that is responsible for local housing in the UAE. The program’s main aim is to offer a variety of housing services such as loans, grants, and ready-to-move houses. However, both the continuously growing urban population and liveability challenges are impeding the program to meet its goal. As mentioned on SZHP’s official website “We should continue to explore new ways to establish informed dialogue with different groups of society and to ensure adequate housing for national families, in achieving stability and community development by meeting future needs” (SZHP, 2022 ). Accordingly, this …

Uncertainty-Aware Meta-Learning For Learning From Limited Data, Deep Shankar Pandey

Theses

Deep Learning (DL) models have achieved great success in large data fields ranging from computer vision and natural language processing to digital arts and robotics. However, the effectiveness of the DL models is challenged by many real-world limited data problems (e.g., medicine, healthcare, and security intelligence) where data for model training is scarce. Unlike DL models, humans can use the prior knowledge stored in their brains to quickly learn new tasks with limited data. Inspired by such human learning, various meta-learning models have been developed that aim to address the challenge of learning from limited data. However, existing models are …

Internet Of Things (Iot) In Developing Smart City Traffic Management Systems In Dubai, Ayesha Ahmed Alnuaimi

Theses

Traffic congestion is an ever-present problem affecting most cities, negatively affecting the economy, the environment, and people’s quality of life. Dubai is one of the rapidly growing cities in terms of urbanization and the usage of technologies, and it is aware of the ability of IoT to design intelligent city traffic control systems to resolve this problem. Consequently, this study sought to assess the implication of IoT in improving traffic management systems within the Emirate of Dubai, gleaning data concerning the factors that have a direct impact on the implementation of the IoT, the challenges, and barriers met during the …

Upper And Lower Body Volume-Equated Resistance Exercise Increases Post-Exercise Lipid Oxidation In Trained Eumenorrheic Females., Alyssa L. Parten, Abbie E. Smith-Ryan, Eric K. O'Neal, T Scott Lyons, Hunter S. Waldman

Theses

Exercise strategies targeted to increase lipid oxidation (LOx) in the resting state present an opportunity to optimize long-term metabolic health. However, research examining the effects of resistance training (RT) on LOx in females remains scarce, particularly with no studies yet examining whether differences exist in LOx between upper and lower body RT. This study examined LOx changes following volume-load equated upper and lower body RT in well-trained, eumenorrheic females. Twenty-two (age: 25.4 ± 5.6 years, BMI: 24.6 ± 2.7) females completed a 3-repetition-maximum (RM) and 1RM test for the barbell back squat (BS) and bench press (BP), respectively. From these …

Jamaica: The Stories We Never Told, Vinnette Gibson

Theses

Jamaica: The Stories We Never Told is a memoir project that describes the realities of Jamaican life through personal narratives that detail the cultural and social nuances of Jamaican experiences. Its purpose is to broaden the global perception of Jamaican culture beyond tourism, beaches, music, and sports by representing everyday realities of Jamaican life, often overlooked by the global community. It details multifaceted experiences, including challenges and positive encounters, the transition from youth to adulthood, and complex emotions throughout. This project documents the author’s lived experiences and reveals cultural nuances, including friendships, family dynamics, and the use of Patois to …

Structure/Property/Processing Of A 3d Printed Self-Healing Polymer Blend Based On A Thermoplastic Healing Agent, Vincent Mei

Theses

Self-healing polymers can regain mechanical performance following damage, offering increased material durability and sustainability. This thesis establishes structure/property/processing relationships for a 3D printable extrinsically self-healing polymer based on a UV polymerizable thermosetting resin system blended with a low temperature thermoplastic healing agent. This work serves as the first example of a vat polymerization 3D printed soft, low Tg low-melt thermoplastic extrinsically self-healing polymer blend. This development enables high resolution fabrication of complex geometries with self-healing functionality. This strategy of imbuing self-healing properties onto vat polymerization resins will enable functionality in many application spaces including aerospace, biomedical, soft robotics, coatings, and …

The Line, Tyler Delaney Bischoff

Theses

“The essence of good design is revealing the invisible structure that holds everything together, allowing us to see beauty in strength." - Frank Lloyd Wright This Thesis investigates the transposition of architectural principles into ceramic art, drawing inspiration from Western New York’s late 19th century and early 20th century architectural and craft traditions. Through an exploration of symmetry and proportion, surface texture, materiality, and the dynamic interplay between light and shadow, this research examines how architecture influences not only the physical aesthetics of ceramic art, but also its atmospheric and emotional presence. Recognizing how form is never static but continuously …

Estimating Surface Sulfur Dioxide Concentrations Over Eastern China Using Omi Satellite Data, Zachary Watson

Theses

Sulfur dioxide (SO2) is a key air pollutant as it contributes to negative health effects, acid rain, and aerosol formation. Using satellite data to monitor surface SO2 concentrations can fill in the gaps of ground-based air quality networks in less populated areas. In this study, SO2 retrievals from the Ozone Monitoring Instrument (OMI) were employed to estimate annual and seasonal average surface SO2 concentrations over eastern China, a major anthropogenic source region, from 2015 to 2018. The OMI-derived surface SO2 concentrations had a similar spatial distribution and temporal trends as ground-based measurements from an air quality monitoring network, but they …

Sigrid Undset: Nordic Catholic Apologist, Brendan Edward Arthur

Theses

This thesis explores the depth and breadth of Sigrid Undset’s non-fiction Catholic writing, a substantial body of work that has largely remained inaccessible to all but readers of Norwegian. Through original translations and analysis, it synthesises these texts into broad themes while situating them within their historical contexts of the intellectual and cultural debates in early twentieth-century Norway. The study addresses three research questions: (1) the general themes in Undset’s Catholic non-fiction; (2) the contemporary relevance of these writings; and (3) whether Undset merits the designation “Catholic apologist.” In its method, the thesis employs textual analysis of Undset’s essays, articles …

A Framework For Mixed Reality Within Healthcare Education, Benyamin Ebadinia

Theses

Understanding complex three-dimensional systems and spatial relationships is a recurring difficulty in healthcare education, where students are often expected to reason about internal structures and multi-system processes from 2D diagrams, textbook figures, and static mannequins. This thesis presents the design, implementation, and mixed-methods evaluation of Systems Simulation, a reusable mixed reality (MR) application intended to help undergraduate nursing students explore human anatomy and pathophysiology using immersive 3D visualization.

Built in C# with the StereoKit framework for Microsoft HoloLens 2, Systems Simulation organizes nine anatomical body systems within a shared application. Learners can select a system, anchor the model in their …

Towards Secure Runtime Auditing Of Remote Embedded System Software, Adam Ilyas Caulfield

Theses

Modern embedded systems are increasingly deployed in various settings to execute critical sensing/actuation tasks. At the lower end of the scale, they are designed with low-cost and energy-efficient microcontroller units (MCUs) that lack the common security features of general-purpose processors. To assess their state in a cost-effective manner, Control Flow Attestation (CFA) methods provide means for a trusted device operator (i.e., the Verifier -- Vrf) to detect attacks that compromise the integrity or runtime behavior of a remotely-deployed MCU (i.e., the Prover -- Prv). This is achieved by a root-of-trust (RoT) in Prv recording an authenticated trace (CFLog) of the …

Predicting Airbnb Prices In Dubai Using Machine Learning, Hamad Younus Altamimi

Theses

The Airbnb rental market in Dubai is dynamic and full of varying factors like location, equipment, and demand time shortages, which makes it challenging to have fair pricing for the different levels of Airbnb properties in Dubai. The goal of the project was to construct a powerful machine-learning model for the forecast of the Airbnb rental price in Dubai The method used by the project was systematic from the beginning to the end stages, which included the data collection from Kaggle, the data preprocessing which involved the handling of missing values, outlier elimination, data type conversion, and exploratory data analysis …

Resilient Power System Load Frequency Control, Ghadeer Ahmed Almahri

Theses

Standard frequency and voltage levels need to be maintained when the electric power system is running in order to keep it in a satisfactory state of operation. Between AC power generation and use, there should be a balance between active and reactive power. However, due to variations in active and reactive power requirements, the frequency and voltage provided may fluctuate from their rated values. Any unwelcome change in frequency or voltage can have an immediate effect on how the power system operates and may even cause harm to linked devices. These parts are intended to operate at certain rated frequencies …

Study Of An Evolutionary Sequence Of Nearby, High-Excitation Bipolar Planetary Nebulae With Alma And Hst, Paula M. Moraga Baez

Theses

Planetary nebulae (PNe) reveal the near-final stages of the evolution of intermediate-mass (1-8 solar mass) stars, immediately after such stars shed their envelopes through copious asymptotic giant branch (AGB) mass loss. PNe reveal products of intermediate-mass stellar nucleosynthesis just before they enrich the interstellar medium, and their central stars provide subjects for studying the origins of white dwarfs and interacting binary systems involving compact objects. The processes that shape planetary nebulae and determine their chemistries can be unveiled through multiwavelength observational studies of molecule-rich PNe ranging from young and rapidly evolving nebulae, such as NGC 7027, NGC 6302, and NGC …

The Table, Ruichu Yu

Theses

This thesis explores the relationship between identity formation, emotional rupture, and social performance through the symbolic framework of the dining table to examine how everyday rituals shape and destabilize the self. Beginning with a personal history of crafting prosthetic ears at the request of the artist’s otologist father, the project emerges from an initial desire to heal others and confronts the emotional weight of restoration. As the work evolves, this act of repair becomes a catalyst for the artist’s own confrontation with psychological fragmentation, shifting the focus from medical mending to the deconstruction of selfhood. Drawing on theories of performativity …

Aqualoop (The Four Stages Of Earth's Water Cycle), Precious Onwubuche

Theses

This research investigates the development of an educational initiative that illustrates the water cycle using real-life simulations and moving graphics targeting high school students and older audiences to connect theoretical knowledge with hands-on learning in Earth science education. The initiative utilises visual design strategies to turn intricate hydrological processes into an engaging educational journey. The significance of this project is underscored by statistics showing that fewer than 30 percent of secondary school students master Earth science principles, such as the water cycle. This is based on 2019 information from the National Assessment of Educational Progress (NAEP). Additionally, and notably, more …

A Public For The Problem: Vocabularies Of Belonging At The Climate Precipice, Louisa Stredwick

Theses

This study proposes the central concepts of belonging and vocabulary to critically analyse and recompose current approaches to more-than-human relationship that are inadequate and counterproductive. Contemporary vocabularies of belonging are inadequate because they fail to account for the practicalities of an expansive human and more-than-human ‘we’, and they are underpinned by extractivist or idealist logics. They are counterproductive because they carry embedded dualisms that often directly counter intended messages of inherent relationality. A largely theoretical work, the thesis is informed by a field philosophy approach in the Environmental Humanities, working alongside the Martuwarra (Fitzroy) River, in North-Western Australia, and its …

Bayesian Networks For Safety-Critical Systems, Joseph Mietkiewicz

Theses

This thesis addresses a operational challenge in modern industrial operations: the increasing complexity of systems and the consequent cognitive burden on operators. As industrial technologies advance, the human-computer interface has become the primary conduit for information flow, playing a pivotal role in operational decision-making. However, the proliferation of data often leads to information overload, potentially compromising rather than enhancing operator performance. This research explores an approach to this pressing issue through the application of Bayesian networks as decision support systems in safety- critical scenarios. Our study employs a multi-faceted approach, combining theoretical modeling with empirical testing. Through collaboration with industry …

Dual-Mode Linear Phased Array Antennas For Monopulse Radars, Jonathan Waters

Theses

Phased array antennas are widely used around the world. Much research is focused on extending capabilities of modern wireless systems and radars. Dual-mode elements are researched for use in beamforming, monopulse radar and multi-frequency applications. Beamforming in itself is an extensively researched topic, aimed at canceling interference and/or finding signal angle-of-arrivals. The goals of this thesis are two-fold. Firstly, to take the monopulse capabilities of a dual-mode antenna element to allow for a linear phased array antenna to generate the sum, delta-azimuth, and delta-elevation channels whereas normal linear phased array antennas can only generate a single difference channel. Secondly, to …

Design, Development, And Analysis Of A Pulsed Power System Using A Thyristor To Fire A Coaxial Plasma Gun, Neil P. Laya

Theses

A first of a kind fiber-optically controlled and thyristor switched coaxial plasma gun pulsed power system has been designed, built, and fired at up to 2 kV and 6.4 kA, with a 6.65 MW momentary peak power output from the capacitor. Total system firing jitter from initial digital signal to 90% peak current rise has been measured at 78.15 ns, representing 0.18% of the total pulse time of 44.10 µs. This includes both thyristor turn-on and coaxial plasma gun breakdown. Standard deviation of peak current over repeated firings has been measured to be 21.09 A (0.33%). The system has experienced …

Augmenting Attention : An Ooda-Centric Framework For Explainable Ai In Ar Human-Ai Teaming Applications, Dylan Wright

Theses

Artificial Intelligence (AI) is increasingly deployed in high-stakes environments where success depends on more than computational accuracy; it also requires alignment with human perception and attention. Traditional explainable AI (XAI) methods provide static, post-hoc justifications that are poorly suited to time-critical decision cycles. This thesis investigates whether perceptually aligned, real-time explanations in Augmented Reality (AR) can enhance performance, workload balance, and trust within the Observe–Orient–Decide–Act (OODA) loop. A custom AR search-and-rescue simulation tested three conditions: no assistance, static overlays, and perceptually aligned explanations using adaptive cues such as occlusion-aware tethers and urgency-based visuals. The results show that any explanation improved …

Generation Of True Random Numbers With Actively Stabilized, Low Dimensional Chaos, Aidan Barton

Theses

True Random Number Generators (TRNGs) are heavily used and their design often relies on empirical validation from statistical test suites. Reliance solely on empirical observations to estimate entropy rates for cryptographic applications introduces risk, as accurately inferring long-term correlations demands prohibitively large datasets. Empirical validation of TRNGs must be supplemented by strong theoretical backing to justify estimated information theoretic quantities. We present an electronic, hardware TRNG scheme that produces a maximally random output guaranteed from first principles. This TRNG uses a pulse-width based hardware realization of an iterated map that produces physical entropy via low-dimensional chaotic dynamics. The simple dynamics …

Chaos-Based Thumbnail-Preserving Image Encryption, Sara Mog

Theses

As the landscape of image data usage continues to change, cloud services need to store data securely, reliably, and at times maintain a reasonable level of human usability. Thumbnail-preserving encryption (TPE) is a niche area of image encryption research that provides a balance between security and privacy. A TPE scheme encrypts an image in such a way that the thumbnail of the encrypted image is the same as or similar to the thumbnail of the original image. This work presented a chaos-based TPE scheme and explored potential pitfalls encountered when using chaos for encryption. The TPE scheme used a chaos-based …

Development Of A Constitutive Model Free Method To Determine Full-Field Stresses Based Upon Fundamental Physics Principles, Joel David Barnes

Theses

Advances in imaging techniques allow for the determination of full-field displacements and strains during materials testing. However, most analysis techniques rely on strain gages and virtual extensometers instead of utilizing all available full-field data. Those methods that do utilize the full-field strain and displacement measurements, such as Finite Element Model Updating and the Virtual Fields Method, must also rely on a user-defined constitutive material models to relate the stresses and strains. While these methods can provide accurate full-field stresses and insights into complex material behavior in some cases, they are constrained by the fact that they require a pre-selected constitutive …