Digital Commons Network^™

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:

Is Social Media Use A Reason For Socially Withdrawn Individuals' Mental Health Difficulties?, Angela Grundvig

Theses and Dissertations

Studies have found a link between subtypes of social withdrawal and internalizing problems throughout most of the lifespan. However, the work conducted in adolescence is much more limited including a lack of work examining factors that might mediate the association between forms of social withdrawal and internalizing problems. Social comparison may be one way in which social withdrawal predicts internalizing problems. There has been research showing that social media usage is associated with internalizing problems. The purpose of this study was to assess (a) the associations between three subtypes of social withdrawal (shyness, avoidance, and unsociability), respectively, and indices of …

Ndls Communicator: Week Of 08.11.25, Notre Dame Law School

NDLS Communicator

The Latest News

• Notre Dame Law School's Exoneration Justice Clinic: Where legal education meets justice reform

Faculty Briefs

• Lloyd Mayer
• Francisco Urbina
• Jimmy Gurulé
• Derek Muller
• Rick Garnett
• Mary Ellen O'Connell
• Emily Bremer
• Carter Snead
• Judge Kenneth Ripple
• Nell Newton
• Vincent Phillip Muñoz

Notre Dame in the News

• Notre Dame Law School was highlighted on Above the Law's list of Law Schools with the Best Professors and Law Schools that are the Best for Federal Clerkships.
• The Exoneration Justice Clinic's Petition for Post-Conviction Relief was highlighted in a FOX59 article.

Mental Distress And Resource Insecurity In The Kingdom Of Tonga After The 2022 Volcanic Eruption: Associations Of Water And Food Insecurity With Mental Distress, Hilary J. Bethanancourt, Indira Bose, Lupe Moala Tupou, Melissa Meinhart, Edward A. Frongillo Jr. Ph.D., Amelia Greaves, Sera L. Young

Faculty Publications

Background Water and food insecurity can harm mental health; all 3 may, in turn, be exacerbated by humanitarian crises. The linkages between food insecurity, water insecurity, and mental health are gaining attention but have not been investigated after a natural disaster.

Objective To investigate the associations between food insecurity, water insecurity, and mental distress, and how these relationships may differ between women and men, in the aftermath of the January 15, 2022, volcanic eruption in the Kingdom of Tonga.

Design Secondary analysis of nationally representative cross-sectional data from the Equality Insights Rapid survey collected 4 to 5 months after the …

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 …

Opinion Re: Second Survivor Statements

Catholic Dioceses in Bankruptcy

No abstract provided.

How To Make Hydrangea Bouquets Last Longer, Unh Communications And Public Affairs

UNH Today Archive

No abstract provided.

Intouch Week Of August 11, 2025, New York Medical College

InTouch

• New Chief Development Officer Joins NYMC
• GSBMS Welcomes a New Cohort of Students
• 20 Years of Revolutionizing Emergency Preparedness
• Study Calls for Nuanced Approach to Stroke Care in Sexual and Gender Diverse Patients
• NYMC and TU Host “Ninety Minutes: The Medical Magazine of the Web”
• Back-to-School Savings
• TCDM Announces its First Alumni Association Executive Board

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 …

Core Outcome Set And Measures Of Chest Health In Children And Young People With Cerebral Palsy In The Community Setting: The Chesti Study Protocol, Chesti-Study Steering Group, Rachel Knight Lozano, Christopher Morris, Harriet Shannon, Kayleigh Bell, Hugh Malyon, Julia Melluish, Jos Latour, Morag Andrews, Sarah Crombie, Noula Gibson, Samantha Grace, Sian Goddard, Nicola Harman, Sarah Mc Goldrick Kolawole, Laura Lowndes, Paul Mcnamara, Madeline Pilbury, Rachel Rapson, Nicola Scivier, Diane Sellers, Caroline Weighton, Mark Williams, Luana Winston

School of Health Professions

Introduction Poor chest health is the leading cause of early mortality in children with cerebral palsy (CP). It is also the most common reason to seek healthcare, accruing significant costs and reducing quality-of-life for children and families. Clinical trials examining chest health interventions in CP are characterised by inconsistent outcome measures, limiting the capacity for evidence synthesis to inform clinical application. The study aims to develop a core outcome set (COS) and related measurement instruments to assess, monitor and evaluate chest health in children with CP, both in research and routine clinical practice. The COS will reflect the views of …

Hippocampal Avoidance During Prophylactic Cranial Irradiation For Patients With Small Cell Lung Cancer: Randomized Phase Ii/Iii Trial Nrg-Cc003, Vinai Gondi, Stephanie L Pugh, Minesh P Mehta, Jeffrey S Wefel, Wolfgang A Tomé, Alexander Y Sun, John Grecula, Kristin J Redmond, Shannon Fogh, Laurie Gaspar, Andre Konski, Joseph Bovi, Clifford G Robinson, Benjamin Corn, Gregory M Videtic, Benjamin H Lok, Harold A Yoon, John H Heinzerling, Albert S Denittis, Ronald C Mcgarry, Kiran Devisetty, Vijayananda Kundapur, Abraham J Wu, Edward C Mccarron, Isabelle Thibault, Edmund L Simon, Andrew M Baschnagel, Samir Narayan, Jondavid Pollock, Rebecca Paulus, Lisa A Kachnic

Faculty, Staff and Student Publications

Purpose: Hippocampal avoidance (HA) during therapeutic whole-brain radiotherapy reduces the risk of neurocognitive function (NCF) toxicity in patients with brain metastasis. This trial hypothesized that HA during prophylactic cranial irradiation (PCI) in patients with small cell lung cancer (SCLC) leads to noninferior intracranial relapse (ICR) and reduction in NCF toxicity.

Methods: This randomized phase II/III trial enrolled patients with SCLC, no brain metastases, and response to chemotherapy. The primary end points were 12-month ICR (noninferiority design, randomized phase II) and 6-month Hopkins Verbal Learning Test-Revised (HVLT-R) Delayed Recall (DR) failure (phase III). Secondary end points were failure in any NCF …

Accelerating Gnn Inference On Multi-Core Systems, Binglin Ji

McKelvey School of Engineering Graduate Student Theses & Dissertations

Graph Neural Networks (GNNs) are becoming increasingly popular, with their applications expanding across diverse domains. As the scale of graph data continues to grow, including larger numbers of nodes, edges, and higher embedding dimensions, standardized libraries such as DGL and PyG have been developed to facilitate GNN computation. However, with the rapid increase in the number of processor cores and the evolution of multi-core architectures, these libraries often show poor scalability and fail to execute GNN inference efficiently on the latest multi-core systems, particularly those with upwards of a hundred cores. To address this limitation, we present FGI, a Fast …

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 …

Between Shelter & Ash: A Design Policy Atlas For Wildfire-Resiliency, Daisy Elizabeth Morales-Zaragoza

McNair Summer Research Program

Architectural design holds a powerful potential in the face of wildfire threats, yet remains underutilized in fire resilience strategies. This study will explore how design, at the level of the house, street, and community, can move beyond code compliance toward holistic protection. Through analysis of principal fire codes such as IWUIC, CBC Chapter 7A, and NFPA 1144, visual diagrams, precedent case studies, and original architecture proposals, the paper proposes a multiscale design framework that expands our understanding of resilience. It argues that while fire codes establish critical baselines, spatial planning, form, and materials must work in concert with social and …

Post-Pandemic Restaurant Patronage: The Importance Of Neuroticism In Shaping In Person Dining Intentions., Matthew Gorton, Min Yan, Honglyu Lin, Dora Gaćeša Brlić, John White, Ružica Brečić, Ana Tkalac Verčič

Plymouth Business School

Purpose Even after the lifting of all government restrictions, introduced to combat the spread of Covid-19, many consumers remain fearful of in-person dining. This paper seeks to understand this reticence, and explain post-pandemic restaurant dining intentions. Design/methodology/approach The paper introduces and tests a conceptual framework for understanding in-person dining intentions in the post-Covid-19 era, utilizing structural equation modelling. To empirically validate the model, survey data collection (n = 436) occurred in China after the government lifted its “Zero-Covid” policy. Findings Neuroticism, as a personality trait, negatively affects restaurant trust and increases fear of Covid-19 (threat appraisal), which in turn reduces …

Deriving Profiles Of Psychosocial Supports And Challenges, And Predicting Longitudinal Trajectories Of Hba1c To Promote Flourishing In Adolescents With Type 1 Diabetes (T1d), Kishan Desai

Electronic Theses and Dissertations Archive

Managing type 1 diabetes (T1D) is emotionally demanding, especially for adolescents navigating intersecting developmental, biological, and psychosocial transitions. Routine psychosocial screening may help address youths’ needs. One hundred eighty adolescents with T1D ages 12-18 (M=14.71, SD=1.69 years) were recruited from a pediatric diabetes clinic. Confirmatory Factor Analyses confirmed a six-factor structure, and Latent Variable Mixture Modeling identified three profiles of psychosocial supports and challenges: (1) Average Supports, Low Challenges (n = 105, 58%), (2) Low Supports, High Challenges (n = 37, 20%), and (3) Average Supports, High Family Conflict (n = 38, 22%). Illness duration and race-income interactions predicted profile …

Statistical Literacy As Health Literacy: The Role Of Emotions In Health Decision-Making, Kendra Murphy

Electronic Theses and Dissertations Archive

Lifestyle-related health problems remain a leading cause of chronic illness in the United States, creating a need for more effective communication of health information. However, the mechanisms that influence how individuals understand and use health information are not yet fully understood. This exploratory study investigates the intersections of statistical health literacy, emotions, and health decision-making from an interdisciplinary perspective. Guided by prior literature suggesting potential relationships among these factors, the study hypothesized that statistical literacy and emotional responses would modify responses to the form of health information presentation, affect the believability and motivational impact of the information, and influence health …

All In God's Plan?: Examining Positive And Negative Religious Coping As Moderators Of Posttraumatic Stress And Alcohol Use Following Intimate Partner Violence Exposure, Mya Elizabeth Bowen

Electronic Theses and Dissertations Archive

Intimate partner violence (IPV) is defined as physical violence, sexual violence, stalking, or psychological aggression by a current or former intimate partner or spouse (The Centers for Disease Control and Prevention, 2020). Recognized as a pervasive public health concern, approximately 41% of women report experiences of sexual violence, physical violence, and/or stalking, and over 61 million women report experiencing psychological aggression, all at the hands of an intimate partner (Leemis et al., 2022). The pervasive nature of IPV is particularly concerning as experiences of violence can result in significant negative physical and psychological health concerns, including the development of PTSD …

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 …

Optimising The Care Of The Trapped Patient Following A Motor Vehicle Collision: A Uk-Based Delphi Consensus Study, Tim Nutbeam, Rob Fenwick, Ian Marritt, Brian Lee, Luke Staveley-Wadham, Nigel Lang, Louise Johnson, Nicolas Mattock, Jane Ogilvie, Emily Foote, Francis Screech, Lara Lebeau-Humarau, Caroline Leech

Peninsula Medical School

Background Motor vehicle collisions (MVCs) are a leading cause of injury and death worldwide. Up to 40% ofcasualties may become trapped and entrapment is associated with delayed care and worse outcomes. There is littlenational or international consensus guiding the care of physically trapped patients who cannot self-extricate. Thisstudy aimed to develop multidisciplinary consensus-based principles to optimise clinical and operational care fortrapped patients following MVC.Methods A three-round Delphi study was conducted from January to March 2025, following the CREDES framework.A multi-professional steering group developed preliminary statements informed by literature review and expertconsultation. Subject matter experts (SMEs) with operational experience in extrication, …

Cmsi Translations #22: Implications Of The U.S. Navy's "Sea Base" Construction For Equipment Support In Cross-Sea Landing Operations, Tan Benhang

CMSI Translations

Cross-sea landing operations (跨海登陆作战) is one of the primary forms of warfare for which our military is preparing, both for the present and for a period into the future. How to provide timely, reliable, continuous, and efficient equipment support for cross-sea landing operations is a critical matter requiring urgent research. The U.S. military was the first to propose the operational concept of “seabasing” to enable sea-based logistics and equipment support for forward-deployed task forces, thereby providing critical sustainment for out-of-area military operations. This seabasing initiative has important implications and provides a valuable reference for enhancing our military's equipment support capabilities …

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. …

Cognitive Reserve In The Deaf/Hard Of Hearing Community: An Exploration Of Contributing Factors, Olivia B. Allaby

Theses

Cognitive reserve (CR) refers to the individual differences in how people execute tasks, allowing some to cope with cognitive challenges more effectively than others. Additionally, previous studies have established a link between age-related hearing loss and cognitive decline. However, CR and cognitive aging have not been explored extensively in those who might identify as Deaf/hard of hearing (HH). There are four features potentially unique to this community that could shape one’s CR: use of hearing technology (e.g., hearing aid), bimodal bilingualism, and social connectedness and social support. One hundred fifty-nine Deaf/hard of hearing participants completed an online survey study assessing …

Nestview-Transforming House Hunting With Ar, Chia-An Lee

Theses

NestView is an augmented reality (AR) based smart glasses system which aims to facilitate the process of finding rental homes for people. Conventional rental websites bombard users with two-dimensional data and have no sense of place, which is why they're both time-consuming and mentally taxing. NestView gives the user real-time mobile listings displayed in AR right in their physical space, providing an immersive, contextually aware rental experience. Informed by a user-centered design methodology, this study examines what frustrations the renters experience, and in what ways AR applications can meet those frustrations. The system comes with proximity-driven filtering, voice interactions, an …

European And African Ancestry-Specific Plasma Protein-Qtl And Metabolite-Qtl Analyses Identify Ancestry-Specific T2d Effector Proteins And Metabolites, Chengran Yang, Priyanka Gorijala, Jigyasha Timsina, Lihua Wang, Menghan Liu, Ciyang Wang, William Brock, Yueyao Wang, Fumihiko Urano, Yun Ju Sung, Carlos Cruchaga

2020-Current year OA Pubs

In this study, we generated and integrated plasma proteomics and metabolomics with the genotype datasets of over 2300 European (EUR) and 400 African (AFR) ancestries to identify ancestry-specific multi-omics quantitative trait loci (QTLs). In total, we mapped 954 AFR pQTLs, 2848 EUR pQTLs, 65 AFR mQTLs, and 490 EUR mQTLs. We further applied these QTLs to ancestry-stratified type-2 diabetes (T2D) risk to pinpoint key proteins and metabolites underlying the disease-associated genetic loci. Using INTACT that combined trait-imputation and colocalization results, we nominated 270 proteins and 72 metabolites from the EUR set; seven proteins and one metabolite from the AFR set …

Integrating Artificial Intelligence And Immersive Technologies Into Maritime Education And Training, Zouheir Abd El Fattah Abd El Salam Badawy

Blue Economy

The global maritime sector, transporting approximately 90% of world trade, is entering a transformative era driven by rapid digitalization, environmental regulations, and emerging autonomous technologies. Maritime Education and Training (MET) institutions are under increasing pressure to adapt their curricula, teaching methodologies, and infrastructures to meet new operational and regulatory demands. This study investigates the role of Artificial Intelligence (AI), Virtual Reality (VR), and other immersive technologies in reshaping MET to align with future maritime workforce requirements. Using a mixed-methods approach comprising a systematic literature review, quantitative surveys of 180 maritime students across multiple regions such as Egypt, Jordan, Libya, Kingdom …

An Inexpensive, Open, And Extensible Hardware-In-The-Loop Cubesat Test And Simulation Infrastructure, Andrew Greenberg, Glenn Lebrasseur, Max Eltzroth, Rose Edington, Anna Meneely, Maxwell Millar

Small Satellite Conference

We have developed an inexpensive, open source, and extensible hardware-in-the-loop (HIL) test and simulation system to allow even small CubeSat teams to dramatically improve their testing infrastructure to increase reliability during flight.

Digitalization In Logistics And Supply Chain Management For Agro-Processing Smes In Kahama And Msalala – Tanzania, Mohammed Semkunde

Business Management Review

This study explored the growing landscape of Logistics and Supply Chain Managemnent (LSCM) focusing on Small and Medium Enterprises (SMEs) in Tanzania. The purpose was to examine on how digitalization is adopted and utilized in the agro-processing sector by SMEe in Kahama and Msalala districts to enhance their LSCM practices. Through the lense of Technological Acceptance Model, Resource Based View and Institutional Theory framework, the study employed a qualitative case study design in which pattern matching technique was used for data analysis. The main findings reveal that there are varying levels of digital adoption across SMEs, improved efficiency for digitally …

Editorial: Health Misinformation: Examining Its Presence And Impact Across Communication Contexts, Christopher Mckinley

College of Communication and Media Scholarship and Creative Works

No abstract provided.