Digital Commons Network^™

Ai Systems For Physicians: A Review From Socio-Technical And Human-Computer Interaction Perspectives, Wu Jiaqi Young, Fiona Fui-Hoon Nah

Research Collection School Of Computing and Information Systems

The adoption of artificial intelligence (AI) in healthcare is accelerating, yet successful implementations of physician-facing AI systems remain limited and uneven. This paper presents a literature review of 40 peer-reviewed studies published between November 2022 and November 2024, spanning clinical, technical, and human-computer interaction (HCI) domains. Anchored in a socio-technical perspective, the review examines our existing understanding of how technical design, user expertise, and organizational factors shape the effectiveness of AI systems in real-world clinical settings. Our analysis identifies two meta-themes: (1) context as a dynamic, multi-level influence that actively reshapes AI system behavior, and (2) trust as an emergent …

Uncovering The Disciplinary Pulse Of Library And Information Science Through Large-Scale Topic Modelling Of Openalex Scholarly Literature, Sailendra Malik, Sukumar Mandal

Library Philosophy and Practice (e-journal)

Library and Information Science is among the oldest and intellectually pluralistic scholarly disciplines but the inner thematic structure has not been established. The article develops a systematic and data intensive mapping of the field by the Latent Dirichlet Allocation topic modelling to 7,824 articles in the English language indexed in OpenAlex in the year 2000 to 2025. A ten topic solution is an optimised solution that identifies a group of readable and sensible thematic domains including information literacy digital libraries scientometrics archives and scholarly communication. The analysis of temporal trajectory reveals that there have been consistent expansion at the emergent …

Synergistic Removal Of Microplastic Fibres: Integrating Chitosan Coagulation In Hybrid Water Pre-Treatment Systems, Jayasuriya Arachchilage Nimesha Thathsarani

Theses: Doctorates and Masters

Microplastic fibres (MPFs) are the most prevalent form of microplastics detected in the influents of water and wastewater treatment plants. Owing to their elongated shape and low density, MPFs frequently evade removal even during tertiary processes such as membrane filtration. Enhancing pretreatment, particularly through cost-effective coagulation-flocculation can reduce the treatment burden on downstream systems. However, conventional inorganic coagulants often necessitate high dosages and can leave residual ions, posing environmental concerns.

As a sustainable alternative, the use of environmentally friendly coagulants such as Chitosan has gained attention for MPF removal. While Chitosan exhibits favourable qualities, its practical application is hindered by …

An Investigation Into The Mechanisms, Barriers, Degree And Sphere Of Risk Influence In Corporate Security, Nicola Lockhart

Theses: Doctorates and Masters

This study investigates the sphere of corporate security risk influence within organisations, addressing the conceptual and practical ambiguity surrounding the activity’s capacity to shape organisational decisions, behaviours, and risk priorities. While corporate security’s protective role is widely recognised, its broader organisational risk influence remains under-theorised. The study defines the sphere of risk influence as the range of organisational stakeholders and environments with which the corporate security activity interacts, and within which it may engage, persuade, and mobilise action. This sphere is analytically constituted through the intersection of three dimensions: the mechanisms through which influence is attempted, the barriers that constrain …

Getting Ready Right: The Impact And Influence Of The University Appointed Supervisor, Madlen Griffiths

Theses: Doctorates and Masters

Initial Teacher Education professional experience is a valued component of teacher education courses, where preservice teachers can practise applying what they have learned at university in classroom settings. Key to these experiences are supervisors, who are employed by the university and support these aspiring teachers during their professional experiences. This supervisory role is complex, underrated, under-theorised and under researched. Consequently, this research sought to address this shortfall through an investigation into the perspectives of two of the major stakeholders in these experiences: the preservice teachers and the supervisors.

Adopting a social constructivist methodology, this research examined the stakeholders’ perceptions of …

Emotional Coding In Wolfgang Amadeus Mozart’S Music: The Influence Of Text-Driven Musical Patterns, Antonio Toppi

Theses: Doctorates and Masters

This thesis investigates the phenomenon of emotional coding in the music of Wolfgang Amadeus Mozart (1756–1791), with particular attention to the ways in which text-driven musical patterns influence both vocal and instrumental works. The study draws on 18th-century theories of key characteristics, musical-rhetorical figures, and topoi, compositional devices that carried emotional implications for contemporary listeners. These codes are first examined in two of Mozart’s operas, Le Nozze di Figaro (KV492) and Don Giovanni (KV527), where the setting of text to music provides a framework for associating compositional choices with emotion. Findings from the analyses are then applied to three contemporaneous …

Integrated Incubators: A Novel Framework For Technology-Based Creative Arts Education, Brad Phelps Nisbet

Theses: Doctorates and Masters

This thesis investigates the development and impact of an educational framework designed to bridge the gap between academia and industry within the media and entertainment sector. It addresses the prevalent "skills mismatch" where graduates often lack the specific technical competencies, foundational knowledge, practical experience, or soft skills required for entry-level positions in a rapidly evolving landscape influenced by advancements like virtual production, real-time VFX, immersive media, and Al. Grounded in both theoretical and practical insights, the framework aims to foster student creativity, technical proficiency, industry readiness, transferable skills, and adaptability, prioritising a transformative, student-centric learning experience.

The research employed a …

Emerging From The Cocoon: Strategies To Assist The Classical Violinist Develop Improvisational Fluency In A Range Of Musical Styles, Judith A. Iddison

Theses: Doctorates and Masters

This autoethnographic practice-led research project documents the journey of expanding my classical violin practice with the aim of developing improvisational fluency in a range of musical styles. Building upon findings and strategies outlined in my honours thesis, which centred on the artistry of Australian cross-genre violinist Shenzo Gregorio (Shenton Gregory), this doctoral study is underpinned by an iterative cyclic process of critical observation, reflection and analysis and an examination of literature.

Knowledge gained through one-on-one, aural-based, practical violin-improvisation instruction with Gregorio was applied within collaboration with the evolving string ensemble, Sign of Four. Further, combining this tuition and collaboration with …

Analysis Theories On Artificial Intelligence, Chatgpt, Data Science, And Metaverse: The Case Of Digital Medicine, Yin Yang, Xingyun Liu, Jorge Luis Cuyubamba Dominguez, Yuan Fang, Wen Xie, Bairong Shen, Keng Siau

Research Collection School Of Computing and Information Systems

Healthcare organizations are increasingly adopting digital technologies, with Artificial Intelligence (AI), Data Science, and the metaverse driving significant advancements in smart healthcare. Al facilitates personalized medicine and efficient drug development, while Data Science enables predictive analytics and big data management, enhancing patient outcomes and healthcare quality. The metaverse introduces immersive training and telemedicine platforms, revolutionizing patient engagement and healthcare research. This study conducts' a scoping review of 6,171 articles, analyzing the transformational impact of AI, ChatGPT, Data Science, and the metaverse on healthcare. It highlights the benefits and risks of these technologies, identifies research gaps in their application within the …

Security-Enhanced Decentralized Conditional Privacy-Preserving Authentication In Vanets, Suqin Luo, Xinghua Li, Yinbin Miao, Xuelin Cao, Zhan Zhang, Yunwei Wang, Deng R.H.

Research Collection School Of Computing and Information Systems

To ensure the legitimacy of communicators while ad dressing the privacy concerns of vehicles in vehicular ad-hoc networks (VANETs), conditional privacy-preserving authentication (CPPA) schemes have been proposed. Given that existing schemes suffer from single point of failure due to centralized authorities, several distributed CPPA schemes have been proposed. However, these schemes all ignore the tight cementation between system secret keys and the authority, which could be a serious threat to system security, that the compromised authority may leak the system secret key. To address these issues, we propose a security enhanced decentralized conditional privacy-preserving authentication (DCPPA) scheme. DCPPA first introduces …

Revisiting The Canonicalization For Fast And Accurate Crystal Tensor Property Prediction, Haowei Hua Hua, Jingwen Yang, Wanyu Lin, Pan Zhou

Research Collection School Of Computing and Information Systems

Predicting the tensor properties of crystalline materials is a fundamental task in materials science. Unlike single-value property prediction, which is inherently invariant, tensor property prediction requires maintaining O(3) group tensor equivariance. Such equivariance constraint often requires specialized architecture designs to achieve effective predictions, inevitably introducing tremendous computational costs. Canonicalization, a classical technique for geometry, has recently been explored for efficient learning with symmetry. In this work, we revisit the problem of crystal tensor property prediction through the lens of canonicalization. Specifically, we demonstrate how polar decomposition, a simple yet efficient algebraic method, can serve as a form of canonicalization and …

Tempo: Training-Time Equilibration Of Modalities For Per-Sample Optimization In Multimodal Sentiment, Yi Zhao, Erik Cambria, Xiaosong E, Xianxun Zhu

Research Collection School Of Computing and Information Systems

Multimodal sentiment models often become over-reliant on the “easiest” modality (typically text), leading to three coupled sub-problems: (i) representation-level dominance, where weaker modalities contribute little to the fused representation; (ii) optimization-level dominance, where the strongest modality drives most gradient updates and suppresses learning in others; and (iii) robustness degradation, where audio or vision fail under noise or missing inputs at test time. We present TEMPO, a plug-and-play training framework that mitigates these issues by rebalancing learning pressure across modalities while leaving inference unchanged. For each mini-batch, TEMPO estimates relative modality strength and applies two synchronized, training-only controls: selective forward attenuation …

Purified Zero-Shot Sketch-Based Image Retrieval, Yang Zhou, Jingru Yang, Jin Wang, Kaixiang Huang, Guodong Lu, Shengfeng He

Research Collection School Of Computing and Information Systems

Sketches, as a new solution in multimedia systems that can replace natural language, are characterized by sparse visual cues such as simple strokes that differ significantly from natural images containing complex elements such as background, foreground, and texture. This misalignment poses substantial challenges for zero-shot sketch-based image retrieval (ZS-SBIR). Prior approaches match sketches to full images and tend to overlook redundant elements in natural images, leading to model distraction and semantic ambiguity. To address this issue, we introduce a distraction-agnostic framework, purified cross-domain matching (PuXIM), which operates on a straightforward principle: masking and matching. We devise a visual-cross-linguistic (VxL) sampler …

Tinjauan Frasa “Setiap Orang” Dalam Pasal 3 Ayat (1) Peraturan Pemerintah Nomor 56 Tahun 2021 Tentang Pengelolaan Royalti Hak Cipta Lagu Dan/Atau Musik, Fajar Hidayansyah Ilham, Luna Dezeana Ticoalu

Jurnal Hukum & Pembangunan

Copyright is one form of legal protection for intellectual works, occupying an important position within the intellectual property law system. The Copyright Law explicitly grants exclusive rights to creators, encompassing both moral rights and economic rights. Economic rights, as stipulated in Article 9 paragraph (1), allow creators to obtain economic benefits from their works, ranging from publication, reproduction, distribution, performance, to communication to the public. This provision shows that creators hold a primary position as legal subjects entitled to protection, while also serving as central actors in the creative industry ecosystem. In practice, the mechanism for copyright protection requires implementing …

Democratizing Restitution: Trust As An Equitable Approach To Competing Claims On Cultural Heritage Objects, Britta Redwood

Articles

As formerly colonized states began to win their independence in the mid-twentieth century, a growing chorus of voices called on museums in London, Paris, Berlin, and other European cities to return objects taken during the colonial period. Having largely ignored these requests until recently, museums throughout Europe and the United States have begun negotiating returns of these objects to their rightful owners. There is a growing recognition among Western cultural institutions that continuing to hold cultural heritage objects taken under conditions of coercion or violence is morally untenable. More recently, some scholars have argued for a human rights approach to …

Regulating Robotaxis, Bryant Walker Smith, Matthew T. Wansley

Articles

In several sunbelt cities, commercial robotaxi service has arrived. The leading robotaxi company is providing over 400,000 trips per week. The industry claims that robotaxis will save lives and provide convenient and affordable mobility. Critics counter that they will increase congestion, undermine transit, and subject the public to ubiquitous surveillance. We argue that the social impact of robotaxis depends on how they are regulated. We emphasize two points missing from the debate. First, some of the benefits of robotaxis may be political rather than technological—some longstanding public policy goals may become viable in a robotaxi world. Second, letting one private …

Challenging Agency Deregulation, Todd S. Aagaard

Faculty Publications

The administrative state is experiencing two seismic shifts. First, in recent years, the Supreme Court has issued a series of decisions that significantly curtailed the powers of administrative agencies. Second, President Donald Trump is using administrative agencies to aggressively deregulate in his second term. The conventional wisdom is that the Supreme Court’s recent precedent will facilitate the Trump Administration’s deregulatory agenda.

This Article argues the opposite. Instead of promoting agency deregulation, recent Supreme Court precedent restraining agency authority provides a potentially powerful basis for challenging agency deregulation as administrative overreach. Time and time again, the Court has taken agencies to …

[Introduction To] Shakers At The Center : Manifesting Spirits & Spectacles In Nineteenth-Century America, Douglas L. Winiarski

Bookshelf

Edited by Douglas WIniarski.

"Exploring the theological, social, and cultural dimensions of one of America’s most ambitious prophetic movements

The Shakers’ Era of Manifestations ranks among the most astounding events in American religious history. During the 1840s, members of the United Society of Believers in Christ’s Second Appearing embarked on an audacious project of receiving visions, revelations, and other manifestations from the spirit world and convincing both themselves and the world’s people of their reality. Gifted Shakers known as “instruments” surrendered their bodies to possessing spirits and celestial beings who, in turn, provided the Believers with an unimaginable number of …

The Experiences Of Children With Disabilities In Foster Care: A Scoping Review, Michelle Therrien, Ciera Lorio, Kristy A. Anderson, Emily Dolce, Kyunghye Kim

Faculty Publications – Communication Sciences and Disorders

Children with disabilities are overrepresented in the United States (U.S.) foster care system, yet their experiences and outcomes remain underexamined within the child welfare literature, particularly for children whose disabilities affect communication. Understanding foster care outcomes for children with disabilities − particularly those with communication disorders − is essential because communication differences may limit children’s ability to report harm, participate in case planning, and access services within complex child welfare systems. This scoping review synthesized existing U.S.-based research to examine the intersections between disability, safety, permanency, and well-being among children and adolescents in foster care from birth through age 23. …

Liver X Receptor Α (Lxrα) Regulates 5Β-Reductase (Akr1d1) Expression In Avian Embryos: Implications For Yolk Steroid Metabolism, Ryan T. Paitz, Sara E. Waters, Delaney K. Reynolds, Emily M. Drew, Emily P. Harders

Faculty Publications – Biological Sciences

Steroid-mediated maternal effects are well-studied as a source of phenotypic variation. In bird eggs, the yolk contains various steroids that can influence embryonic development. However, one complicating factor in understanding how yolk steroids affect development is that the embryo metabolizes yolk steroids to regulate exposure. The 5β-reduction of steroids by the enzyme 5β-reductase (AKR1D1) has been identified as a pathway through which yolk progesterone, testosterone, and corticosterone are all metabolized early in avian development. We set out to characterize the mechanism through which AKR1D1 expression is regulated in chickens (Gallus gallus) during embryonic development. We found …

Leading Schools Effectively During A Crisis: Lessons Learned From The Covid-19 Pandemic, La Tonya Elizabeth Overton

All Electronic Theses and Dissertations

Abstract This qualitative study explored the successes, challenges, and lessons learned by elementary principals serving systemically marginalized communities during the COVID-19 pandemic. Through in-depth interviews with nine principals across multiple school districts, the study identified three overarching themes that characterized effective crisis leadership: relationships, well-being, and innovation. Principals described how sustaining strong relationships, prioritizing humanity, and centering trust were essential for navigating trauma, uncertainty, and rapid change. They emphasized meeting basic needs such as food, technology access, health supports, and housing stability as foundational to school continuity. Principals also demonstrated equity-driven responsiveness by removing systemic barriers, adapting communication to diverse …

A Note On The Novel Passive Sampling In Environmental Dna (Edna) Collection Technique To Detect Yellow Mud Turtle (Kinosternon Flavescens): Field And Laboratory Approaches In Turtle Edna, Sakib Tahmid Rishan, Richard J. Kline, Md. Saydur Rahman

School of Integrative Biological & Chemical Sciences Faculty Publications

Environmental DNA (eDNA) is a powerful and sensitive method for monitoring aquatic and terrestrial organisms, offering insights into their distribution. Usually, eDNA is collected using a filter membrane through water filtration. However, the passive eDNA method can simplify sampling and broaden its scope, offering new insights for ecological surveillance. This study examined the efficacy of six different membrane filters in detecting the yellow mud turtle (Kinosternon flavescens) through a novel passive eDNA method. After being immersed in water for 12 h, only the mixed cellulose ester (MCE) membrane filter consistently demonstrated specific polymerase chain reaction (PCR) amplification using …

Quicknotes January 2026, Southern Adventist University

QuickNotes – Advancement e-Newsletter

QuickNotes is an e-newsletter that comes from Advancement at Southern Adventist University. The January 2026 edition features an article about students serving around the world.

Music Education In My Band Room: A Personal Philosophy Statement, Dorothy Roorda

Honors Program Theses

I want to be the best band director I can be. As a pre-service music educator, I have received countless hours of instruction in content knowledge. At the end of the degree program, music education majors are certified to teach K-12 music of any kind. To receive that certification, we take dozens of classes in our content area. We are taught how to teach every band instrument, how to lead choirs, jazz bands, and marching bands, how to conduct and how to sing, how to play our primary instrument and many others. We spend hours in practice rooms, honing our …

Growth And Sustainability Of Ash Tree Replacements In Twin Lakes, Iowa, Emma Larsen

Honors Program Theses

The significant loss of mature ash trees at Twin Lakes Bible Camp (TLBC) has motivated efforts to restore green spaces by planting replacement trees. In summer 2024, 32 trees representing eight unique species were planted, and their overall health and site suitability were evaluated to inform future replanting efforts in summer 2025. The five soil series present at TLBC (Canisteo, Clarion, Webster, Okoboki, and Nicollet) were evaluated by soil chemistry testing through x-ray fluorescence spectrometry. This study presents site-specific data of tree growth measurements, visual health assessments, and soil compatibility analyses to identify practical recommendations for improving restoration success. The …

Using Simulations And Machine Learning To Improve Routing Algorithms In Wireless Sensor Networks, Luke Abels

Honors Program Theses

Wireless sensor networks (WSNs) are widely used in fields such as environmental monitoring, smart agriculture, disaster response, and other applications where low-power devices must communicate reliably over time. Because these networks operate under limited energy and communication constraints, routing and broadcast strategies strongly influence performance, scalability, and network lifetime. This thesis examines how simulation and machine learning can be used to study interference-aware broadcasting in WSNs. The project first evaluates the usefulness of existing network simulation tools, including ns-3, and then describes the development of a custom Python simulator designed for rapid experimentation with broadcast behavior, mobility, and signal-to-interference-plus-noise ratio …

The Times They Are A-Changin’: How Bob Dylan’S Music Helped To Change An Era, Emily Newby

Honors Program Theses

No abstract provided.

Aging Across Cultures: How Cultural Attitudes Shape Senior Care In Japan And The United States, Ella Jane Gunn

Honors Program Theses

The purpose of this study is to examine how cultural perceptions of aging influence the structure and delivery of care for older adults in Japan and the United States. By comparing cultural attitudes, this study identifies implications for senior care in each country. While cross-cultural studies comparing senior care systems already exist, many lack the cultural context that shapes expectations about aging and care. This work focuses on this distinction. Ten individuals ranging in age from 21 to 83 participated in interviews about their perceptions of aging: five with an American background and five with a Japanese background. The interviews …

The Role Of Parent Involvement In Enhancing Pediatric Speech And Language Therapy, Katie Lynch

Honors Program Theses

As speech-language pathologists, we provide speech and language therapy for children in a variety of settings. It is crucial that we include a client’s family in therapy because family involvement has been shown to promote generalization of skills learned in therapy to a child’s typical environment. Despite this, various barriers exist for families as they aim to support their child’s speech and language goals. This literature review examines how speech-language pathologists can gain an understanding of these barriers and how they can promote family involvement in pediatric speech and language therapy.

Following The Water: Tree Water Sources In Coastal Northern California Forests, Kaitlyn Briggs

Cal Poly Humboldt theses and projects

Increasing drought intensity and declining summer water availability in Mediterranean- climate forests raise concerns about forest resilience and streamflow persistence. This study evaluated how tree water sources vary with hillslope position, season, species, and watershed context across three coastal northern California forests. Stable isotopes of hydrogen (δD) and oxygen (δ18O), soil moisture time series, linear mixed-effects models, and site-specific Bayesian mixing models (MixSIAR) were used to estimate proportional contributions of shallow soil, deep soil, stream-associated, and fog water to tree xylem water. Across sites, xylem water isotopic signatures overlapped primarily with soil water, indicating dominant reliance on subsurface sources, while …