Digital Commons Network^™

Page 01: Cover, Kaleigh Hoyt

Zion Cemetery Digital Poster Collection

Page 1 of 12 of the LHI Zion Cemetery Poster Project (FLDOS). Download to view in high resolution.

Page 06: Seizing Robles Pond, Kaleigh Hoyt

Zion Cemetery Digital Poster Collection

Page 6 of 12 of the LHI Zion Cemetery Poster Project (FLDOS). Download to view in high resolution.

Wind Tunnel Model Of The Jack Rabbit Ii Field Experiments In The Mock Urban Array: Part 2. Approach Wind Conditions And Particle Image Velocimetry Measurements Of Simulated Chlorine Releases, Paulo V. Lopez, Thomas O. Spicer, Chad T. Smith

Chemical Engineering Faculty Publications and Presentations

The Jack Rabbit II (JR-II) Mock Urban Environment field test was reproduced in a 1:50 scale physical model in the wind tunnel at the Chemical Hazards Research Center of the University of Arkansas. The agreement of the approaching wind characteristics between field test and model was verified using 3D Laser Doppler Velocimetry (LDV). 2D Particle Image Velocimetry (PIV) tests were conducted in the model to obtain velocity measurements in the MUE. Velocity measurements taken before and during a simulated chlorine release were compared. PIV results show the general flow complexity in the last rows of the MUE and the impact …

What Can We Learn From The High School Math Reform Efforts In California, Georgia, And Oregon? A Policy Analysis, Yanira Vazquez

Teacher Education, Educational Leadership & Policy ETDs

Using publicly available data sources, this policy analysis examined how three states—California, Georgia, and Oregon—approached high school mathematics reforms to address questions regarding what prompted these states to revise their high school math standards and course pathways; how their approaches to reform were similar or different; and what other states could learn from their methods.

Individual state cases were developed, focusing on content standards, course pathways, and graduation requirements. A cross-case study was created to compare reforms from the three states.

While all states aimed to reform high school mathematics to address equity issues and offer options aligned with students’ …

Can Mere Possession Of A Consumer Product Boast Your Self-Efficacy? : A Cultural Perspective, Yixuan Gao

Lingnan Theses (MPhil & PhD)

Beggan (1992) introduced the mere ownership effect, suggesting that people evaluate owned objects more positively. Beggan argued that ownership fosters a psychological bond between people and their possessions, driven by self-enhancement motives (e.g., “I am good, thus my object must be good”). Yeung et al. (2017, 2020) extended the mere ownership effect, showing that ownership influences self-evaluations (e.g., I own a book so I am knowledgeable). Previous studies on the “person-based” mere ownership effect have primarily focused on East Asian participants. This thesis aims to compare cross-cultural differences, if any, in the “person-based” mere ownership effect (Study 1), and systematically …

Page 04: Early Years To Final Burial At Zion, Kaleigh Hoyt

Zion Cemetery Digital Poster Collection

Page 4 of 12 of the LHI Zion Cemetery Poster Project (FLDOS). Download to view in high resolution.

Page 02: Overview, Kaleigh Hoyt

Zion Cemetery Digital Poster Collection

Page 2 of 12 of the LHI Zion Cemetery Poster Project (FLDOS). Download to view in high resolution.

Page 11: Legacy Tree, Kaleigh Hoyt

Zion Cemetery Digital Poster Collection

Page 11 of 12 of the LHI Zion Cemetery Poster Project (FLDOS). Download to view in high resolution.

Medpix®: Database Of Medical Images, Teaching Cases, And Clinical Topics, Alex Henigman, Brandon Kennedy

Library Staff Publications

MedPix is a free, open-access, online database developed by the National Library of Medicine that houses a vast collection of over 59,000 medical images, 12,000 patient cases, and 9,000 clinical topics. Designed to support both teaching and self-directed learning, the platform serves a diverse audience including physicians, medical students, educators, and researchers. MedPix offers robust search capabilities as well as case-based learning tools that support Continuing Medical Education.

Non-Invasive Telemonitoring In Heart Failure: A Systematic Review, Patrick A. Kwaah, Emmanuel Olumuyide, Kassem Farhat, Barbara Malaga-Espinoza, Ahmed Abdullah, Michael H. Beasley, Novi Y. Sari, Lily K. Stern, Julio A. Lamprea-Montealegre, Adrian Dasilva-Deabreu, Jiun-Ruey Hu

School of Medicine Publications

Background and Objectives: Heart failure (HF) represents a major public health challenge worldwide, with rising prevalence, high morbidity and mortality rates, and substantial healthcare costs. Non-invasive telemonitoring has emerged as a promising adjunct in HF management, yet its clinical effectiveness remains unclear. Materials and Methods: In this systematic review, we summarize randomized controlled trials (RCTs) between 2004 and 2024 examining the efficacy of non-invasive telemonitoring on mortality, readmission, and quality of life (QoL) in HF. In addition, we characterize the heterogeneity of features of different telemonitoring interventions. Results: In total, 32 RCTs were included, comprising 13,294 participants. While some individual …

Resilience And Traumatic Stress Among Latinx English Language Learners: A Cross-Sectional Study Of Students From An Urban School District, Roya Ijadi-Maghsoodi, Sara Rahmanian Koushkaki, Alexandra Klomhaus, Hilary Aralis, Angela Venegas-Murillo, Lauren Marlotte, Sameera Siddiqi, Kungeun Lee, Shirley A De La Cruz, Sheryl Kataoka

Staff and Researcher Publications

Background: Latinx students in the United States can face stressors and structural inequities that can lead to poor academic and mental health outcomes. They comprise 76% of the English Language Learner (ELL) population, yet little is known about the relationship between ELL status and traumatic stress and resilience outcomes among these Latinx students. We sought to see if resilience differs between ELL vs. non-ELL Latinx students, and if traumatic stress risk modifies the association between ELL designation and resilience among Latinx students to inform culturally relevant school resilience interventions and school-wide approaches for this population.

Methods: We analyzed deidentified school …

Decline In Skills And Regression In Adolescents And Adults With Down Syndrome, Brian Chicoine

Advocate GME

Individuals with Down syndrome may experience a decline in skills for many reasons. A thorough evaluation is indicated to identify potential causes and optimize treatment. In this webinar, Brian Chicoine, MD, will discuss possible causes for decline in skills, including Down syndrome regression disorder, Alzheimer’s disease, and others. He will also describe potential treatments and strategies that can be used when supporting an individual with Down syndrome who is experiencing a decline in skills.

The Call Of Cucurrucucú, Rachel Olivia Blair

Dissertations and Theses

This is a site of geologic excavation; where charged voices like porous monoliths and forked-tongue shapeshifters call out in fragmented polyphony. What lies broken or misshapen, what can be pieced back together.

What is purity when the body that is being inherited is drowning in murky waters.

Exploring The Impact Of The Emergency Department Built Environment On Physician Workplace Stress: A Qualitative Study Utilizing High-Fidelity Virtual Reality, J Matthew Fields, Alan Price, Billie Faircloth, Eden Blas, Marah Sakkal, Sabrina Naumovski, Robert Ries, Callum Hamilton, Kit Elsworth, Morgan Hutchinson, Bon Ku, Christopher Connock, Jennifer Kahoud

Department of Emergency Medicine Faculty Papers

OBJECTIVES: Physician burnout in emergency medicine has serious consequences. An underrecognized stressor for physicians may be the emergency department (ED) environment itself. EDs can be noisy and chaotic, lack natural light, and have challenging layouts that create patient care and safety concerns. This study examines the relationship between the ED-built environment and physician workplace stress.

METHODS: A qualitative study of ED-attending physicians from a level I trauma center ED in Philadelphia was conducted. Participants underwent a semistructured interview followed by a walkthrough of a high-fidelity virtual reality (VR) simulation of the participant's ED. In the VR simulation, they rated the …

Epha4 Signaling Dysregulation Links Abnormal Locomotion And The Development Of Idiopathic Scoliosis, Lianlei Wang, Xinyu Yang, Sen Zhao, Pengfei Zheng, Wen Wen, Kexin Xu, Xi Cheng, Qing Li, Anas M Khanshour, Yoshinao Koike, Junjun Liu, Xin Fan, Nao Otomo, Zefu Chen, Yaqi Li, Lulu Li, Haibo Xie, Panpan Zhu, Xiaoxin Li, Yuchen Niu, Shengru Wang, Sen Liu, Suomao Yuan, Chikashi Terao, Ziquan Li, Shaoke Chen, Xiuli Zhao, Pengfei Liu, Jennifer E Posey, Zhihong Wu, Guixing Qiu, Disco Study Group (Deciphering Disorders Involving Scoliosis & Comorbidities), Shiro Ikegawa, James R Lupski, Jonathan J Rios, Carol A Wise, Jianguo T Zhang, Chengtian Zhao, Nan Wu

Faculty, Staff and Students Publications

Idiopathic scoliosis (IS) is the most common form of spinal deformity with unclear pathogenesis. In this study, we first reanalyzed the loci associated with IS, drawing upon previous studies. Subsequently, we mapped these loci to candidate genes using either location-based or function-based strategies. To further substantiate our findings, we verified the enrichment of variants within these candidate genes across several large IS cohorts encompassing Chinese, East Asian, and European populations. Consequently, we identified variants in the EPHA4 gene as compelling candidates for IS. To confirm their pathogenicity, we generated zebrafish mutants of epha4a. Remarkably, the zebrafish epha4a mutants exhibited …

Neonatal Seizures: Advances In Diagnosis And Management, Elissa G Yozawitz, Ronit M Pressler, Eli M Mizrahi

Faculty, Staff and Students Publications

The International League Against Epilepsy (ILAE) created the ILAE Neonatal Task Force that classified neonatal seizures, defined neonatal epilepsy syndromes, and specified treatment guidelines. These frameworks, in addition to improved access to genetic testing and other recent advances, have revolutionized the diagnosis and management of neonatal seizures. PLAIN LANGUAGE SUMMARY: Neonatal seizures, occurring within the first 4 weeks of life, present unique challenges due to the immature neonatal brain. The International League Against Epilepsy (ILAE) Neonatal Task Force revolutionized diagnosis and management through classification, syndrome definition, and treatment guidelines. Despite advancements, challenges persist, including accurate diagnosis and limited evidence-based treatment …

Serum Metabolomic Profiling Of Incident Type 2 Diabetes Mellitus In The Multi-Ethnic Study Of Atherosclerosis And Rotterdam Study, Xuanwei Jiang, Fang Zhu, Gonçalo Graça, Xihao Du, Jinjun Ran, Fariba Ahmadizar, Alexis C Wood, Yanqiu Zhou, Denise M Scholtens, Ali Farzaneh, M Arfan Ikram, Alan Kuang, Carel W Le Roux, Meghana D Gadgil, Marilyn C Cornelis, Kent D Taylor, Xiuqing Guo, Mohsen Ghanbari, Laura J Rasmussen-Torvik, Russell P Tracy, Alain G Bertoni, Jerome I Rotter, David M Herrington, Philip Greenland, Maryam Kavousi, Victor W Zhong

Children’s Nutrition Research Center Staff Publications

Objective: This study aimed to investigate serum metabolomic biomarkers associated with incident type 2 diabetes mellitus (T2DM) and evaluate their performance in improving T2DM risk prediction.

Methods: Untargeted proton nuclear magnetic resonance (1H NMR) spectroscopy-based metabolomics analyses were conducted in the Multi-Ethnic Study of Atherosclerosis (MESA; n = 3460; discovery cohort) and The Rotterdam Study (RS; n = 1556; replication cohort). Multivariable cause-specific hazards models were used to analyze the associations between 23 571 serum metabolomic spectral variables and incident T2DM. Replicated metabolites required an false discovery rate-adjusted P < .01 in MESA, P < .05 in RS, and consistent direction of association. Pathway and network analyses were conducted to elucidate biological mechanisms underlying T2DM development. The utility of the replicated metabolites in improving T2DM risk prediction was assessed based on the Framingham Diabetes Risk Score. A 2-sample Mendelian randomization was conducted to assess causal associations.

Results: Nineteen metabolites were significantly associated with incident T2DM. Pathway analyses …

Parietal Cortex Is Recruited By Frontal And Cingulate Areas To Support Action Monitoring And Updating During Stopping, Jung Uk Kang, Layth Mattar, José Vergara, Victoria E Gobo, Hernan G Rey, Sarah R Heilbronner, Andrew J Watrous, Benjamin Y Hayden, Sameer A Sheth, Eleonora Bartoli

Faculty, Staff and Students Publications

Recent evidence indicates that the intraparietal sulcus (IPS) may play a causal role in action stopping, potentially representing a novel neuromodulation target for inhibitory control dysfunctions. Here, we leverage intracranial recordings in human subjects to establish the timing and directionality of information flow between IPS and prefrontal and cingulate regions during action stopping. Prior to successful inhibition, information flows primarily from the inferior frontal gyrus (IFG), a critical inhibitory control node, to IPS. In contrast, during stopping errors the communication between IPS and IFG is lacking, and IPS is engaged by posterior cingulate cortex, an area outside of the classical …

Role Of Lipoprotein(A) In Atherosclerotic Cardiovascular Disease In South Asian Individuals, Darshan Patel, Marlys L Koschinsky, Anandita Agarwala, Pradeep Natarajan, Harpreet S Bhatia, Anurag Mehta, Jaideep Patel, Matthew Peters, Shreya Pandya, Usman Sagheer, Raman Puri, Salim S Virani, Dinesh K Kalra

Faculty, Staff and Students Publications

South Asian individuals (SA), representing approximately one quarter of the global population, experience a disproportionately high burden of cardiovascular disease. Some of this increased susceptibility is accounted for by traditional risk factors such as diabetes, hypertension, carbohydrate-rich diets, and rising rates of obesity and metabolic syndrome. However, other previously underappreciated risk factors may also play a crucial role. These include environmental pollution, genetic factors, and Lp(a) (lipoprotein(a)). Various epidemiological and genetic studies support the role of Lp(a) as a causal and independent risk factor for atherosclerotic cardiovascular disease. SA have a higher prevalence of elevated Lp(a) levels (25% have levels …

Heart Failure With Reduced Ejection Fraction Polypill Implementation Strategy In Sri Lanka: Design And Protocol Of A Pilot Type I Hybrid Randomised Clinical Trial, Anubha Agarwal, Mansi Agarwal, Charles W. Goss, Adam Hively, Mark D. Huffman, Et Al.

2020-Current year OA Pubs

No abstract provided.

The Ethics Of Mass Communication

Communication Research Trends

Recent years have seen an unprecedented uncertainty and debate over the ethics of mass media. James Thomson, curator of Nieman fellowships for journalists at Harvard University, detects in experienced journalists increasing doubt - even cynicism - regarding the morality of many accepted media practices. John Birt, associated with ITV in London, notes much more questioning of the morality of television programming in Britain.

One might expect the churches to help in clarifying issues of media ethics. The Catholic Church, for example, has a strong tradition of philosophical analysis of ethical problems. Yet, surprisingly, except in Spain, one finds little involvement …

The New International Information Order

Communication Research Trends

In the Nineteenth Century the lines of international communication tended to follow the paths of the NorthAtlantic empires. The cartel of European and American news agencies divided up the world according to the political and economic spheres of influence of the day. Reuters in London took the British Empire; Havas in Paris, the Latin world and French-speaking dependencies; Wolff in Berlin, the Scandinavian countries and Eastern Europe; the American Associated Press and United Press followed U.S. expansion. Just as roads held together the Roman Empire, so transoceanic cables, radio frequencies and satellites have been the lifelines of modern empires.

After …

No One Listens To Melian: When Women Speak And Men Ignore Them In Middle-Earth, Sara Brown

Journal of Tolkien Research

Throughout J.R.R. Tolkien’s Middle-earth legendarium, opportunities exist for male characters to participate in and learn from the wisdom and experience offered by female characters: what is remarkable is how often they fail to do so. The consequences of this failure are often considerable, ranging from a failed marriage (Aldarion and Erendis) to the loss of an entire kingdom (Melian and Thingol). However, on one occasion where a female character, Aredhel, is listened to, she is then severely punished via the narrative. The question must therefore be asked – what is Tolkien telling us about this gendered space of learning?

The Long Pivot: The Development Of The Joint Warfighting Concept, Wilson C. Blythe Jr.

Joint Force Quarterly

Military strategy evolves in response to global threats and technological advancements. This article examines the development of the Joint Warfighting Concept, a pivotal shift in U.S. military thinking towards confronting peer adversaries. The concept emerged from a process of reorienting the Department of Defense away from counterinsurgency operations and towards potential conflicts with modernized Russian and Chinese forces. Initially hindered by a lack of urgency, efforts to address this strategic shift gained momentum through initiatives like the Third Offset Strategy and subsequent national security documents. The Joint Warfighting Concept provides a unified vision for future warfare, guiding force modernization and …

The Philosophical Foundations Of The Civil-Military Relationship, John Mark Mattox

Joint Force Quarterly

This article reexamines civil-military relations through a philosophical lens, arguing that they are far more complex than simple military subordination to civilian authority. Drawing on foundational models from Hobbes, Plato, medieval Christendom, and Clausewitz, it reveals a recurring tripartite structure of society: rulers, warriors, and citizens bound together by mutual responsibility and moral obligation. From Plato’s emphasis on virtue and justice to Clausewitz’s "paradoxical trinity" of people, military, and government, the article shows that the strength of any state depends on trust and collaboration among all three. True civil-military relations, it concludes, must be understood as a dynamic moral partnership …

Examining Sustainable Materials: Enhancing Indoor Air Quality For Office Interiors, Ayah Eldeeb, Asmaa Elantary

Emirates Journal for Engineering Research

As awareness of environmental issues grows, the demand for healthier workspaces has led to an increased focus on sustainable building materials in office interiors. This study explores how these materials influence indoor air quality (IAQ) and the overall health of occupants. Through a qualitative analysis of multiple case studies from various regions, it is found that offices using sustainable materials, like low-emission paints and natural fiber insulation, showed a 30% improvement in IAQ compared to traditional settings. Additionally, essential criteria are identified for selecting sustainable materials, such as embodied energy and local sourcing. The findings offer practical recommendations for designers …

Parental Perceptions Of Informal Learning From Digital Devices And Physical Toys, Julie Calderon

ETD Collection

No abstract provided.

Ghost Highway: De-Touring Albuquerque's Route 66, Madison A. Garay

Art & Art History ETDs

Route 66 was a U.S. Numbered Highway stretching from Chicago, IL to Santa Monica, CA, rising to fame through music and popular culture. In Albuquerque, New Mexico, Route 66 has a troublesome twin life as Central Avenue, a highly politicized space where bodies are contested. In this thesis, the function of public arts and architecture of Albuquerque’s main street thoroughfare, Central Avenue, will be analyzed as visual devices of U.S. Highway 66, or known in popular culture as “Route 66.” I employ a critical Derridean framework through Mark Fisher’s theorization of hauntology and Gerald Vizenor (White Earth Ojibwe)’s theory of …

Impact Of Self-Stigma And Covid-19 On Mental Health Attitudes, Distress, And Service Use Among Young Adults, Mariel Boyle

ETD Collection

No abstract provided.

Providing Instructional Literacy Videos Increases Literacy And Parent Engagement, Maryjoann Wilks

Theses and Dissertations

Abstract MaryJoAnn Wilks Providing Instructional Literacy Videos Increases Literacy and Parent Engagement 2023-2025 Thesis chair Susan Browne, Ed.D., Professor, Department Critical Literacy, Technology & Multilingual Education Master of Arts in Reading Education This qualitative research project explored the impact of a family literacy program designed to enhance third-grade students’ reading skills through the use of instructional videos and at-home literacy activities. Conducted in the town of Bridgeton, New Jersey, the study focused on themes of preparation, motivation, and participation to examine how families engaged with the program and supported their children's learning. Data were collected through observations, parent feedback, and …