Digital Commons Network^™

A Competence-Based, Technology-Mediated Speaking Intervention In Vietnamese Efl Classrooms : A Comparative Study Of Collaborative And Expert-Novice Dyads, Tran Anh Vu, Kwanjira Chatpunnarangsee

PASAA

No abstract provided.

Are They Ready To Speak English With Students? A Clil Adaptation To Thai Efl Classrooms, Wipada Sutthiroj, Phanatdao Chantarasiri

PASAA

No abstract provided.

No Red Pen, Just Ai : Student Perceptions Of Ai-Generated Feedback In Research Proposal Writing, Flora D. Floris, Willy A. Renandya, Wiwiet E. Savitri

PASAA

No abstract provided.

The Grammatical L1 Transfer Of Self-Forms Among Asian Learners Of English, Kittinata Rhekhalilit, Pong-Ampai Kongcharoen

PASAA

No abstract provided.

L1 Thai Learners’ Acquisition Of English Wh-Nominal Clauses, Supakit Thiamtawan

PASAA

No abstract provided.

Reducing Respiratory Viral Testing In A Pediatric Emergency Department: A Quality Improvement Initiative, Anna Suessman

North Texas GME Research Forum 2026

Background: Respiratory viral testing in pediatric emergency departments (EDs) is frequently performed despite limited impact on clinical management for many low-risk presentations. Unnecessary testing increases cost and operational burden may delay patient throughput and can provide false reassurance to caregivers. Additionally, pediatric emergency department nurses agreed with overburden and impact to throughput based on overuse of viral testing (qualitative nursing survey conducted on September 4, 2024 showed >98% felt testing was unnecessary). We hypothesized that reducing testing through standardized team education and discharge processes would not negatively affect patient experience. This initiative aimed to decrease unnecessary respiratory viral testing during …

Association Of Glp-1 Receptor Agonist Use With Postoperative Outcomes After Rotator Cuff Repair In Patients With Diabetes: A Propensity Score–Matched Analysis, Mckenna W. Box, Troy B. Puga, Hans Drawbert, Aysu Erdemir, John T. Riehl

North Texas GME Research Forum 2026

Background Diabetes impairs tendon healing after rotator cuff repair (RCR), with early postoperative poor glycemic control linked to a higher failure risk in studies. GLP-1 receptor agonists (GLP-1RAs) are increasingly used for glycemic control. Preclinical studies indicate that GLP-1RA may benefit rotator cuff healing through anti-inflammatory mechanisms as well. However, real-world data on the effects of GLP-1RAs on RCR outcomes remain incompletely understood.

Methods We conducted a retrospective cohort study using an institutional dataset (01/01/2016 to 09/30/2024) of adults aged 18-74 years with type 2 diabetes who underwent RCR. GLP-1RA exposure was established by home medication lists. Patients with autoimmune …

A Lethal Connection Uncovered: Direct Endoscopic Evidence Of A Primary Aortoenteric Fistula, Joel Mathews, Trina Lewis, Munazzah Kaleem, Long Hoang

North Texas GME Research Forum 2026

BACKGROUND: Primary Aortoenteric Fistulas (PAEFs) are a rare condition that occurs when the native aorta develops an abnormal connection with the gastrointestinal lumen. PAEFs tend to develop within the duodenum, specifically the distal region of the third part of the duodenum, which is retroperitoneal and is anterior to the aorta. Duodenal PAEFs can be difficult to diagnose and are often lethal, given their non-specific presenting symptoms and rapid progression to hemorrhagic shock.

CASE PRESENTATION: This case focuses on a 70-year-old male with a history of T4N2 colon adenocarcinoma with hemicolectomy, active smoking, and abdominal aortic aneurysm (AAA) who was transferred …

Identifying Active Management Outperformance In Emerging Markets: An Analysis Using Weighted Average Coverage, David Deng

CMC Senior Theses

Whether active fund managers can generate consistent outperformance is one of the central questions in financial economics. While the evidence from US equity markets broadly favors passive strategies, the emerging markets are a different environment, with weaker disclosure standards and more opportunity for mispricing to persist. This paper examines whether the information environment of actively managed emerging market equity funds explains cross-sectional variations in alpha. using a sample of 474 funds drawn from Bloomberg's fund database and evaluated over a three-year alpha measurement period. This paper fills a gap in the active management literature by extending the stock-level analyst coverage …

Bringing The Outdoors In Through Biophilic Design, Gabriela Miotto Leal

Architectural Studies Honors Papers

This thesis investigates the relationship between architecture, human perception, and well-being through the lens of human-centered and biophilic design. Drawing from philosophical traditions, phenomenology, and contemporary neuroscience, this thesis argues that the built environment is an active agent in shaping cognition, emotion, and lived experience. Architecture is understood as multisensory, embodied, and temporally experienced, influencing individuals in both conscious and nonconscious ways. Through a comparative analysis of three case studies, Paimio Sanatorium, AEA House, and the Amazon Spheres, this research examines how biophilic design principles are incorporated into different contexts such as healthcare, residential, and workplace. Each project demonstrates a …

Toward Efficient And Scalable Scientific Data Management Through Quality-Oriented Data Compression, Pu Jiao

Theses and Dissertations--Computer Science

Scientific simulations and instruments now produce data at rates that overwhelm the storage, memory, and network subsystems of modern high-performance computing (HPC) facilities. Error-bounded lossy compression reduces data movement costs while bounding reconstruction error, yet three barriers limit its adoption in mission-critical workflows: existing compressors cannot guarantee the accuracy of domain-specific quantities of interest (QoIs) derived from compressed data; compression-induced artifacts such as posterization, blocking, and interpolation banding erode user confidence in decompressed fields; and significant compressibility in the quantization index arrays of interpolation-based pipelines remains unexploited. This dissertation addresses all three barriers through four contributions, with the artifact barrier …

Advancing Task-Oriented Dialog Systems: Scalability, Generalization, And Evaluation, Adib Mosharrof

Theses and Dissertations--Computer Science

Task-oriented dialog (TOD) systems enable conversational interfaces for complex tasks like flight booking and restaurant reservations. However, deploying TOD systems at scale faces three critical barriers: scalability, generalization, and evaluation. Scalability is primarily restricted by the human-annotation bottleneck, as current systems depend on vast quantities of manually labeled data for every new domain, making deployment prohibitively expensive. Generalization remains a persistent challenge, as systems optimized for known domains often suffer significant performance degradation when encountering new, unseen ones. Existing evaluation metrics measure response quality and fluency, but fail to measure functional task success. As TOD systems are deployed across diverse …

Yars 19(33)

Yearbook of Antitrust and Regulatory Studies

YARS Vol. 19(33)

Analysis Of Surrogate Models At Multiple Levels For Neural Acceleration Of Hpc Applications, Bibek Panthi

Theses

Due to rise of machine learning workloads, high performance computing platforms have increased GPU resources. Consequently, use of surrogate models, to utilize GPU compute and speedup scientific applications, is on the rise. Most of the time, the whole program is replaced with a surrogate model. In this work a shock simulation program (LULESH) was taken and three functions of varying complexity were replaced with small sized neural network as surrogate models. The speedup and error in output of whole program was analyzed. We found that for the smallest function, trained model lead to speedup of overall program by 40%, maintained …

'Guide The Tide' - Supervision Of International Medical Graduates In The Emergency Department: A Mixed Methods Study, Purnasankar Bhowmik

Theses

Australia’s emergency departments (EDs) have experienced significant stress since the COVID-19 pandemic. An increase in the number of patient presentations, a lack of in-patient beds for the disposition of admitted patients and long waiting times are contributing factors jeopardising patient safety. In addition, the shortage of skilled staff to look after patients in the ED is the paramount concern currently and moving forward. Similarly to many other specialty areas of medicine, EDs rely on international medical graduates (IMGs) to fill the gaps in the medical workforce. However, concerns have been raised regarding IMG diversity in training requirements, clinical skills and …

Health Care Fraud And The End Of Chevron, Joan H. Krause

Health Matrix: The Journal of Law-Medicine

What do the Environmental Protection Agency’s “plantwide” definition of a “stationary” pollution source,” a National Marine Fisheries Service determination of who pays for fishing boat observers, and a Department of Health and Human Services rule governing the marketing of prescription drugs have in common? In short, a government agency’s interpretation of a federal statute. All three cases go to the heart of the administrative state: the ability of an agency, staffed by experts in the field, to interpret static statutory language to offer practical guidance to an ever-evolving industry.

The same is true of health care fraud, although it is …

English Only: The Increasing Problem Of National Origin Discrimination In Federally Funded Clinical Research, Sarah Reckess

Health Matrix: The Journal of Law-Medicine

Title VI of the U.S. Civil Rights Act prohibits institutions receiving federal financial assistance from discriminating based on race, color, or national origin. The term “national origin” includes people with limited English proficiency (“LEP”). The number of LEP residents has increased in the United States to over 10% of the residents in the most populous states (Texas, California, New York, Florida, and Nevada). Executive Order 13166, issued in 2000, requires all federal agencies to comply with Title VI by establishing guidelines that remove language barriers to federal programs, services, benefits, and activities. Additionally, it allows federal agencies to withhold funding …

International Cocoa Trading Arrangements Between Industrialised And Developing Countries 1951–1999: A Structural Gravity Analysis, John Brown, Xenia Matschke, Juan René Rojas Rodríguez

Economics

Using a state-of-the-art structural gravity model, we investigate the impact of various (post-)colonial cocoa trading arrangements on the cocoa trade between developing cocoa producer countries and rich industrial cocoa consumer nations in the time period 1951–1999. We find that in particular the trading arrangements of the European (Economic) Community (EEC/EC), such as the Association, Yaoundé and Lomé Agreements, as well as the UNCTAD International Cocoa Agreement, had a measurable positive impact on cocoa trade flows, in contrast to the British Commonwealth partnership or the GATT Generalised System of Preferences. In particular, the Yaoundé Agreement not only increased the trade between …

A Literature Review On Ethics In Medical Diagnostic Ai & Analysis Therein, Connor J. Turetzky

Master's Theses

Artificial Intelligence presents a very promising future in medicine. Being able to diagnose and recommend treatments quickly is vital in ensuring positive patient outcomes. However, the new technology is not without risk. In this narrative literature review, the risks of AI in terms of bias, ethics, and environmental impact will be explored through existing research. This paper will focus on research published between 2019 and 2026, highlighting the major ethical and systematic problems currently facing diagnostic AI. Historical bias in medical data has led to AI that share those biases, and humans inherit that bias creating a potential negative feedback …

Substitutive And Augmentative Delegation In Genai-Assisted Shopping: Perceived Benefits, Constraints, And Consumer Tension, Kexin Meng, Monsumi Singha Mahapatra, Jing Jian Xiao

Human Development and Family Science Faculty Publications

Generative artificial intelligence (GenAI) is reshaping consumer shopping by introducing new forms of decision support while also creating new tensions. Using the technology paradox perspective as a sensitizing theoretical lens alongside delegation theory, this study examines how perceived GenAI benefits (process efficiency, personalization, creative discovery, and immersive experience) and constraints (hallucination potential, privacy intrusiveness, algorithmic opacity, and information biases) are associated with performance ambiguity, emotional ambivalence, and autonomy threat through substitutive and augmentative delegation-related use patterns. Using survey data from 438 Chinese consumers, partial least squares structural equation modeling (PLS-SEM) showed that process efficiency was negatively associated with substitutive delegation …

Mat 1500 Calculus I Syllabus, Tian Cai

Open Educational Resources

No abstract provided.

Mat 1600 Syllabus Ii Syllabus, Tian Cai

Open Educational Resources

No abstract provided.

Racial/Ethnic Disparities In Economic Hardship: The Role Of Financial Capability, Rui Yao, Jing Jian Xiao

Human Development and Family Science Faculty Publications

Purpose: Previous research shows that the capability approach is association with lower poverty rates and higher well-being. Nonetheless, little research applied this approach to understanding economic hardship. To fill this gap, this study applies this approach to explore whether financial capability mitigates racial/ethnic disparities in economic hardship in the U.S.

Design/methodology/approach: Data were from the U.S. 2022 Survey of Consumer Finances. Multivariate logistic and ordered regressions were used to examine of the association between financial capability, measured both through individual components and a composite index, and pandemic-induced economic hardship. Oaxaca-Blinder decomposition analyses were used to evaluate the extent …

Unlocking Organizational Support Through Psychological Empowerment: Identification And Test Of Transformational Leadership As A Catalyst Of Perceived Organizational Support, Ryan L. Klinger, Nathapon Siangchokyoo, Tipat Sottiwan

Management Faculty Publications

Organizational support theory (OST) explains how employees develop and respond to beliefs about their organization, with perceived organizational support (POS) representing a central construct within this framework. Integrating psychological empowerment theory, we examine an intrinsic motivational pathway through which POS relates to employee in-role performance and identify transformational leadership as a contextual catalyst that may strengthen this process. We test a multilevel moderated mediation model using multisource and multi-time data from 217 employees and 41 supervisors. Results indicate that POS is positively related to in-role performance through the psychological empowerment dimensions of competence and self-determination. Moreover, transformational leadership strengthens the …

Tuning Human And “Artificial” Intelligence: A Sentic Theory Of Resonance And Communication, Michael J. Miller, Chatgpt (Ai~Nesbo+)

Psychology

This paper introduces a new model of intelligence as resonant communication, co-developed by a human researcher and a generative AI system. Drawing from emotion science, communication theory, and studies of AI–human interaction, we argue that intelligence is not merely a function of problem-solving or pattern recognition. Instead, it emerges through dynamic resonance—an attunement process rooted in shared rhythms, emotional calibration, and symbolic co-creation. At the core of this model is the Resonance Octave (8va), a framework of eight foundational emotions conceptualized not as static categories but as waveform phenomena that shape meaning, memory, and predictive cognition.

These emotional waveforms are …

Agency Of Different Actors In China Through The Utilization Of Community-Level Environmental Education, Matthew K. Leung

Pitzer Senior Theses

Large national Chinese frameworks such as the Chinese Dream and Ecological Civilization currently provide frameworks for Xi Jinping’s governance of China. However, these large national frameworks have fractured into individual interpretations. Literature on Authoritarian Environmentalism and nongovernmental actors in Chinese Environmental Governance are examined to give a framework in which to view the following research. This thesis examines how these frameworks are interpreted and reinterpreted on the ground level through the lens of community level environmental education by three different actors: local government officials, individuals, and the community. Case studies are examined for each of these actors. We deflatten the …

Women’S Exposure To Incel Content, Perceived Safety, And Gender-Based Violence Risk In The United States, Deja Bledsoe

Criminology & Criminal Justice Theses

The rapid proliferation of incel-related content across digital platforms has raised concerns about online misogyny and its potential impact on women’s perceived safety. However, less is known about how exposure to such content shapes women’s perceptions of risk and emotional responses in everyday digital environments. This study examines the relationship between exposure to incel-related content and women’s perceived risk of gender-based violence and safety-related anxiety. Guided by strain theory, social control theory, hegemonic masculinity, and intersectionality, the study employs an anonymous cross-sectional online survey of women aged 18 and older. Quantitative analyses were conducted to assess whether exposure to incel-related …

Evaluating The Robustness Of Gnn-Based Vulnerability Detectors Under Semantics-Preserving Code Obfuscation, Jesse Ks Chumo

Computer Science and Engineering Theses

Graph neural network–based vulnerability detectors are typically evaluated on clean benchmark datasets, yet real-world code frequently undergoes semantics-preserving transformations such as identifier renaming, dead-code insertion, and control-flow restructuring. The extent to which such transformations affect detector reliability remains insufficiently understood. We evaluate ten vulnerability detectors from four architectural families across the Devign, Big-Vul, and DiverseVul datasets. To quantify robustness, we evaluate each model at three transformation budgets: one transform, two transforms combined, and all three together, finding that token-based models degrade under identifier renaming and compound transformations, while models that read only code structure are largely unaffected. We further evaluate …

Towards Application-Driven Optimal Memory And Storage Management, Venkata Naga Prajwal Challa

Computer Science and Engineering Dissertations

Modern computing systems increasingly run on diverse hardware platforms and support applications with widely different access patterns, performance goals, and data lifecycles. In this setting, traditional one-size-fits-all approaches to memory and storage management are often inefficient because they apply fixed policies regardless of application behavior, workload context, or hardware asymmetry. Such generic designs can lead to unnecessary data movement, wasted bandwidth, excessive rewriting, poor resource utilization, and degraded user-perceived performance. This dissertation is motivated by the view that optimal memory and storage management should be application-driven: instead of treating all data uniformly, systems should adapt their decisions to how applications …

Development Of Multimodal Measurements And Analysis For Early Detection Of Alzheimer’S Disease, Fiza Saeed

Bioengineering Dissertations

Alzheimer's disease (AD) is the leading cause of dementia, and existing diagnostic methods such as PET scans, cerebrospinal fluid sampling and biomarker quantification, and gene sequencing are all either invasive, costly, or not sensitive enough for early detection. This dissertation introduces three different studies that develop a novel multimodal, non-invasive approach to diagnosing AD at its early stages by combining broad band near infrared spectroscopy (bbNIRS) and electroencephalography (EEG) technologies.

The first study showed cerebrovascular-cerebrospinal fluid coupling (CBV-CSF), which is measured by using 2-channel bbNIRS as an indicator of brain aging and early AD. Linear correlations between total blood (Δ[HbT]) …