Digital Commons Network^™

08.11.2025 Ored Connect, Liz Williamson

ORED Newsletter

F and A rates

ORED Research Reception

NSF Audit Final Resolution and Compliance Updates

The Impact Of Early Life Experiences On Math Confidence, Nhu X. Hin

Master's Theses

Students form beliefs about their academic abilities through a combination of emotional experiences and early learning environments. While prior research has documented how math anxiety can undermine performance and how early experiences with math-typed activities can foster positive attitudes, less is known about how these factors collectively influence students’ math confidence. The present study investigates how math anxiety, engagement in childhood math-typed activities, and perceived support for math-related learning contribute to college students’ confidence in their math abilities. Participants (N = 102) completed self-report measures assessing each of these constructs. A multiple regression analysis revealed that the three predictors collectively …

Compact Heterogeneous Architectures And Algorithmic Methods For Enhanced Real-Time Digital True Time Delay Beamforming And Radar Applications, Nathan Lynn Burnett

Theses and Dissertations

Modern radar and signal processing systems require efficient computational architectures to handle increasing data rates while still being able to maintain dynamic configurability and complex tasks. This thesis presents and explores hardware and algorithmic approaches addressing these demands across several different applications. First, a low-cost tracking platform and architecture for unmanned aerial vehicles (UAVs) is developed, which provides detection and tracking capabilities, compliant with new FAA remote ID regulations. Second, a GPU-FPGA based digital true time delay beamformer is implemented to achieve real-time wideband radio frequency interference (RFI) mitigation. Specifically this beamformer explores weight calculation and calibration through particle swarm …

Tutorial: A Guide To Getting Started With The Clinical Fellowship Experience, Christi Masters, Mariel L. Schroeder

Department of Speech, Language, and Hearing Sciences Faculty Publications

Purpose:

A Novel High-Order Absorbing Boundary Condition For Elastic Multiple Scattering Problems, Jordan Gregory Sheppard

Theses and Dissertations

Elastic waves are waves that propagate by causing deformations in an elastic medium such as metal, rock, or rubber. The main characteristic of elastic wave motion is the coexistence of multiple types of waves at once in the medium, including compressional and shear wave components. This type of motion can be used to study the impacts of physical phenomena such as earthquakes. In this paper, we discuss our research on the time-harmonic scattering of elastic waves in a medium by multiple circular cylindrical obstacles that the wave cannot penetrate. Using the Helmholtz decomposition, we break down the vector-valued physical system …

An Rna Modification Prevents Extended Codon-Anticodon Interactions From Facilitating +1 Frameshifting, Evelyn M. Kimbrough, Ha An Nguyen, Haixing Li, Jacob M. Mattingly, Nevette A. Bailey, Wei Ning, Howard Gamper, Ya-Ming Hou, Ruben L. Gonzalez, Christine M. Dunham

Department of Biochemistry and Molecular Biology Faculty Papers

RNA post-transcriptional modifications act by stabilizing the functional conformations of RNA. While their role in messenger RNA (mRNA) decoding is well established, it is less clear how transfer RNA (tRNA) modifications outside the anticodon contribute to tRNA stability and accurate protein synthesis. Absence of such modifications causes translation errors, including mRNA frameshifting. By integrating single-molecule fluorescence resonance energy transfer and cryogenic electron microscopy, we demonstrate that the N1-methylguanosine (m1G) modification at position 37 of Escherichia coli tRNAProL is necessary and sufficient for modulating the conformational energy of this tRNA on the ribosome so as to suppress +1 frameshifting otherwise induced …

Coolness, Leisure, And Power : The Development Of Mokanshan Summer Resort In Modern China, 1890–1937, Xuyan Pan

Lingnan Theses (MPhil & PhD)

The concept of "coolness" (清涼) embodied fundamentally different bodily and cultural experiences in Chinese and Western traditions. With the introduction of Western-style summer resorts by foreign missionaries in the 1890s, these divergent understandings converged and clashed in new spatial forms. This study examines Mokanshan (莫干山), located in Zhejiang province and recognized as one of the Republican era’s “Four Great Summer Retreats” (民國四大避暑地), as a paradigmatic case of transnational leisure. Initially developed by missionaries as a health-oriented retreat, a transnationally managed enclave, and a nostalgic “overseas home” for expatriates, Mokanshan reflected a hybrid model of modern leisure shaped by foreign institutions. …

Mental Health Disparities In Hospital Admissions For Youth With And Without Autism, Ben Pfingston, Lindsey Sneed

Journal of Social, Behavioral, and Health Sciences

The purpose of this study was to compare mental health diagnoses in a sample of youth with autism spectrum disorder (ASD) and youth without ASD (non-ASD) admitted to inpatient hospitals across the United States. We hypothesized that autistic youth would have a greater proportion of co-occurring psychiatric diagnoses compared to their typically developing peers. To do this, we conducted a cross-sectional analysis of the Healthcare Cost and Utilization Project (HCUP) 2019 Kids’ Inpatient Database (KID). We compared the proportions of co-occurring psychiatric diagnoses between autistic and typically developing youth. Compared to 21% of non-ASD admissions, 36% of the ASD admissions …

Land8fire: A Complete Study On Wildfire Segmentation Through Comprehensive Review, Human-Annotated Multispectral Dataset, And Extensive Benchmarking, Anh Tran, Minh Tran, Esteban Marti, Jackson Cothren, Chase Rainwater, Sandra Eksioglu, Ngan Le

Electrical Engineering and Computer Science Faculty Publications and Presentations

Early and accurate wildfire detection is critical for minimizing environmental damage and ensuring a timely response. However, existing satellite-based wildfire datasets suffer from limitations such as coarse ground truth, poor spectral coverage, and class imbalance, which hinder progress in developing robust segmentation models. In this paper, we introduce Land8Fire, a new large-scale wildfire segmentation dataset composed of over 20,000 multispectral image patches derived from Landsat 8 and manually annotated for high-quality fire masks. Building on the ActiveFire dataset, Land8Fire improves ground truth reliability and offers predefined splits for consistent benchmarking. We evaluate a range of state-of-the-art convolutional and transformer-based models, …

Kind Kids, Healthy Teens: Child Prosociality And Fruit And Vegetable Intake, Farah Qureshi, Krista P. Woodward, Laura D. Kubzansky, Julia K. Boehm

Psychology Faculty Articles and Research

Introduction

Methods

Agricultural Biotechnology In The Courts: Judicial Opinions And Commentary, Drew L. Kershen

Faculty Articles

Seven jurisdictions from around the world have issued judicial opinions that address fundamental issues about the governance and regulatory systems of agricultural biotechnology. This article summarizes these legal proceedings and describes their impact upon agricultural biotechnology. The article then provides a commentary and critique of the legal proceedings and resulting judicial opinions.

Versatile Waveform Generation And Clocking Techniques For Rfsoc-Based Digital Designs, Michael David Jones

Theses and Dissertations

Within an ever-evolving radio-frequency (RF) environment, designers are required to adapt systems to increasingly constricted parameters. The available tools continually grow to match this need, but so does the complexity in using them. The radio-frequency system-on-chip (RFSoC) is an innovation that combines a field-programmable gate array (FPGA) with an integrated RF chain. Designing with an RFSoC allows for high-precision data transmission, sampling, and processing, but it can be difficult and time-consuming to develop specialized circuits. The open-source CASPER project aims to provide a library of abstracted block-design components to simplify the design process. An arbitrary waveform generator (AWG) is created …

The Effectiveness Of Translanguaging Pedagogy In Academic Writing Skills Among Kurdish Efl Learners, Nabaz Noori Kareem

Electronic Theses and Dissertations Archive

Recent research has highlighted the significant role of pedagogical translanguaging in language classrooms, particularly in enhancing L2 or TL writing development (García, 2014; García & Kano, 2014; Parmegiani, 2022; Turnbull, 2019; Zhang, 2019). This study investigates the impact of translanguaging pedagogy on the development of academic writing among Kurdish EFL learners in comparison to traditional monolingual instruction during a seven-week intensive English language summer course prior entering academic courses. The research involved 40 Kurdish EFL learners and enrolled in two intact classes at a private university in the Kurdistan Region of Iraq. Participants were divided into two groups: one was …

Investigating Techniques To Optimise The Layout Of Turbines In A Windfarm Using A Quantum Computer, James Hancock, Matthew Craven, Craig Mcneile, Davide Vadacchino

School of Engineering, Computing and Mathematics

This paper investigates Windfarm Layout Optimization (WFLO), where we formulate turbine placement considering wake effects as a Quadratic Unconstrained Binary Optimization (QUBO) problem. Wind energy plays a critical role in the transition toward sustainable power systems, but the optimal placement of turbines remains a challenging combinatorial problem due to complex wake interactions. With recent advances in quantum computing, there is growing interest in exploring whether hybrid quantum-classical methods can provide advantages for such computationally intensive tasks. We investigate solving the resulting QUBO problem using the Variational Quantum Eigensolver (VQE) implemented on Qiskit’s quantum computer simulator, employing a quantum noise-free, gate-based …

International Collaboration To Explore Elements For An Effective Residential Childcare Workforce, Justyna Siemionow, Patrick M. Tyler, W. Alex Mason, Deogratias Musoke, Maia Ordonez, Jaime A. Gomez-Blaya, Joseph G. Grzywacz

Faculty Research, Scholarly, and Creative Activity

Residential childcare workers provide critical support to vulnerable children around the world. Building and maintaining a qualified residential childcare workforce is challenged by myriad forces, the foremost of which is recruiting and retaining staff for valuable work often misaligned with available compensation; making individual qualifications at hiring; ongoing training; supervision; and data support systems to monitor performance critical for quality care. This study explored the similarities and differences among these essential elements of staffing across distinct programs: Youth Education Centers (YEC) in Poland, CiudadEscuela Muchachos (CEMU) in Spain, and the Boys Town Family Home Program (BTFHP) in the United States. …

Subject Index 12 Months Ended June 1978, American Institute Of Certified Public Accountants

Tax Adviser

No abstract provided.

Tax Treatment Of Start-Up Costs, W. E. Seago

Tax Adviser

No abstract provided.

Tax Clinic, Dominic A. Tarantino

Tax Adviser

No abstract provided.

Enhancements And Improvements Of The Radiation Probe - Compact Radiation Probe (Crp), Yihsuan Chou, Loren Chang, Yichung Chiu, Tzuwei Hung, Sinyu Tsui

Small Satellite Conference

As space missions venture beyond Earth's magnetic field, spacecraft face elevated risks from solar energetic particles (SEPs) and galactic cosmic rays (GCRs). Taiwan's first lunar payload—the Deep Space Radiation Probe (DSRP)—was developed to measure radiation dose, dose rate, and SEU rates during Earth–Moon transit. However, flight data revealed limitations in SEU detection and system operation. To address these issues and support CubeSat-class missions, the Compact Radiation Probe (CRP) was developed for the upcoming COSPAR-1 mission.

Out Of Sight, Out Of Mind: Nearby Branch Closures And Small Business Growth, Benjamin Ranish, Andrea Stella, Jeffery Y. Zhang

Law & Economics Working Papers

Since 2010, the total number of commercial bank branches in the United States has decreased by about 20%. Do branch closures meaningfully affect economic activity? We investigate the impact of branch closures on small businesses, whose access to credit may be facilitated through local relationships with banks. Using exogenous variation in closures related to mergers and acquisitions, we show that the closure of nearby bank branches leads to decreased small business employment growth and entry while increasing business exit. Our results are robust to variations in our measure of employment, proximity, and construction of the instrument. We use subsample analyses …

Ubi Jus Ibi Remedium: Self-Determination, Devolution, And The Scottish Right To Independence, Soares, Kyra

Santa Clara Journal of International Law

No abstract provided.

Factors Associated With The Use Of Combined Nutritional Complementary And Alternative Medicine Among Southern Us Older Adults: Results From The Study Of Aging Ii, Kristen Allen-Watts, Deanna Rumble, Taylor Taylor, Andrew Sims, Lisa H. Antoine, Georgiana Logan, Cynthia J. Brown, Thomas W. Buford, Burel R. Goodin, Andrea Cherrington, Richard Kennedy

School of Medicine Faculty Publications

Background: Older adults use nutritional complementary and alternative medicine (CAM) to reduce the risk of (or treat) non-communicable conditions and diet deficiencies. While prior research has explored the individual use of dietary supplements, vitamins, and minerals among older adults, few studies have examined factors influencing the combined use of these modalities, especially among Southern, older adults in the United States. Methods: Data were extracted from 419 participants from the University of Alabama at Birmingham Study of Aging II, a population-based longitudinal study of mobility among community-dwelling older adults. Self-reported data, including insurance and rural residence status, was collected. Comorbidity burden …

Cross Section Curve Autoregression: The Unit Root Case, Peter C.B. Phillips, Liang Jiang

Cowles Foundation Discussion Papers

This paper is part of a joint study of parametric autoregression with cross section curve time series, focussing on unit root (UR) nonstationary curve data autoregression. The Hilbert space setting extends scalar UR and local UR models to accommodate high dimensional cross section dependent data under very general conditions. New limit theory is introduced that involves two parameter Gaussian processes that generalize the standard UR and local UR asymptotics. Bias expansions provide extensions of the well-known results in scalar autoregression and fixed effect dynamic panels to functional dynamic regressions. Semiparametric and ADF-type UR tests are developed with corresponding limit theory …

Polo-Like Kinase 1 Inactivation Enhances Pi3k Inhibition-Mediated Apoptosis Of Notch1-Mutant Head And Neck Squamous Cell Carcinoma, Pooja A Shah, Tuhina Mazumdar, Soma Ghosh, Lacin Yapindi, Reid T Powell, Yong S Park, Li Shen, Anne M Fernandez, Clifford C Stephan, Jing Wang, Andrew G Sikora, Jawad Kazi, Mitchell J Frederick, Faye M Johnson

Children’s Nutrition Research Center Staff Publications

PI3K inhibition causes apoptosis selectively in NOTCH1-mutant head and neck squamous cell carcinoma (HNSCC), but modest single-agent responses and acquired resistance (AR) limit the clinical efficacy of targeted agents. To address these limitations, we investigated novel combination therapies. We tested the efficacy of 5768 compounds as single agents and 139 in combination with PI3K inhibitors in sensitive and AR NOTCH1-mutant HNSCC cell lines. We generated synergy/efficacy classifications for the combinations using multiple metrics of statistical drug synergy and growth rate indices. The PLK1/PI3K combination's efficacy was validated using orthogonal in vitro methods and in two HNSCC xenograft models. Compound efficacy …

Developing Resilience In First Year Collegiate Athletes: The Effectiveness Of A Resilience And Strengths Based Course, Dorian J. Hayden

Dissertations, 2020-current

Research shows that college students have increased levels of mental health difficulties with freshmen transitioning into college experiencing even more strain. What further contributes to these difficulties includes having experienced the COVID pandemic in high school, low socioeconomic status (SES), and racial minority status. Student-athletes, although known to have better mental health than non-student-athletes, still underutilize their abundance of resources. Generally, a skill that has been established as beneficial in managing the difficulties related to college is resilience, suggesting the implementation of a more accessible resource to support the mental health of student-athletes transitioning into college. One such resource is …

Enduring The Torturing Shears: Gardens And Novel Conventions In The Brontës' Novels, Grace Mattingly

Honors Theses

This thesis is a literary analysis of the use of gardens and garden imagery in Anne Brontë’s The Tenant of Wildfell Hall, Charlotte Brontë’s Jane Eyre, and Emily Brontë’s Wuthering Heights to subvert Victorian novel conventions. This work is part of the larger conversation of how female authors in the literary canon express dissatisfaction with or resistance to Victorian social mores. This thesis is divided into three chapters, each focusing on one novel, and it primarily evaluates how gardens are employed by the Brontës to challenge plot and genre conventions. The work examines concerns surrounding the Victorian marriage institution, female …

Advancing Generative Ai For Music With Photonics, Eduardo Miranda, Siegelwax Brian

School of Art, Design and Architecture

This paper presents PhotoSing, a system that learns to generate polyphonic tunes by extracting sequencing rules from given examples. We developed a method to encode given pieces of music in terms of unique musical events, referred to as UMEs, and stochastic rules for sequencing them. Those rules are subsequently converted into representations to be processed by a photonic computer to generate new compositions. This research builds upon a previous system, QuSing, which generated monophonic tunes with superconducting quantum computing. The paper discusses the pitfalls of the previous system, the research and the solutions developed to improve them. It details the …

Optimizing Palliative Spine Radiation: A Dosimetric Comparison Of Hybrid Arc Therapy And Conventional Appa Techniques, Alaina Vaneaton

Masters Projects

This study aimed to evaluate the dosimetric impact of Hybrid Arc Palliative Radiation Therapy (HART) versus conventional anterior-posterior/posterior-anterior (APPA) beam arrangements for thoracic spine metastases. The primary objective was to assess differences in conformity, homogeneity, and organ-at-risk (OAR) sparing between the two techniques. A retrospective plan comparison was conducted using anonymized datasets from twenty patients previously treated with HART. Each case was replanned using a standard APPA technique, normalized to match the target coverage of the original HART plan within 0.1%. All plans were prescribed 20 Gy in 5 fractions. Plan quality was evaluated using conformity index (CI), homogeneity index …

The Tax Adviser, Volume 9, Number 6, June 1978, American Institute Of Certified Public Accountants

Tax Adviser

No abstract provided.

Subject Index, 12 Months Ended May 1978, American Institute Of Certified Public Accountants

Tax Adviser

No abstract provided.