Digital Commons Network^™

2025 Persimmon Creek - Full Journal, Beth Keefauver, Wayne C. Robbins

Persimmon Creek

Persimmon Creek runs through the Susan B. Jacobs Arboretum, an oasis of nature in the center of our dynamic and thriving campus community at the University of South Carolina Upstate. My colleague Wayne Robbins and I were recently tasked with bringing back the student-edited literary journal formerly known as Writer’s Inc. Dr. Marilyn Knight stood at the helm of Writer’s Inc. for nearly twenty years, and when she retired, the journal left with her. We thought it would be an opportune time to pay homage to the legacy of Writer’s Inc. by renaming and reimagining our home department’s literary journal. …

When The Siren Sounds, Madelynn H. Morgan

Persimmon Creek

Growing up being the daughter of a fire fighter was not easy. I had a very absent father growing up, and this was due to his work in the fire service. Through this reflective essay, I discuss what growing up as a first-response family was like, and how it has shaped me into the adult I am becoming.

May 7, 2025 Faculty Senate Minutes, University Of South Carolina

Faculty Senate

No abstract provided.

Podcasts In Mental, Physical, Or Combined Health Interventions For Adults: Scoping Review, Elizabeth M. Dascombe, Philip J. Morgan, Ryan J. Drew, Casey P. Regan, Gabrielle Turner-Mcgrievy, Myles D. Young

Faculty Publications

Background:

The increasing prevalence of poor mental and physical health in adults is a global health concern. Given the scope of this problem, scalable and effective treatment interventions are needed. While podcasts (online digital audio files) are becoming more popular, the extent of podcast use in mental, physical, or combined health interventions has not been reviewed.

Objective:

This scoping review primarily aims to summarize the available evidence regarding the use of podcasts in health promotion interventions. A series of 5 research questions was designed to systematically review and accurately represent podcast use in current research interventions.

Methods:

We conducted a …

Review Of Tethered Unmanned Aerial Vehicles: Building Versatile And Robust Tethered Multirotor Uav System, Dario Handrick, Mattie Eckenrode, Junsoo Lee

Faculty Publications

This paper presents a comprehensive review of tethered unmanned aerial vehicles (UAVs), focusing on their challenges and potential applications across various domains. We analyze the dynamic characteristics of tethered UAV systems and address the unique challenges they present, including complex tether dynamics, impulsive forces, and entanglement risks. Additionally, we explore application-specific challenges in areas such as payload transportation and ground-connected systems. The review also examines existing tethered UAV testbed designs, highlighting their strengths and limitations in both simulation and experimental settings. We discuss advancements in multi-UAV cooperation, ground–air collaboration through tethers, and the integration of retractable tether systems. Moreover, we …

How Extreme Rainfall And Failing Dams Unleashed The Derna Flood Disaster, Ayman Mokhtar Nemnem, Ahad Hasan Tanim, Audrika Nahian, Sadik Khan, Erfan Goharian, Jasim Imran

Faculty Publications

On September 11, 2023, Storm Daniel unleashed unprecedented rainfall over the Wadi Derna watershed, triggering one of the most devastating floods in modern history, striking Derna, a coastal city in Libya. This study reconstructs the disaster using an integrated modeling approach that combines satellite imagery, hydrologic, hydraulic, and geotechnical simulations, machine learning, eyewitness accounts, and digital elevation data to assess the impact of cascading dam failures. Our findings reveal that the region’s dams, even if structurally sound, would have provided minimal protection against the extreme runoff. However, their failure unleashed a destructive surge wave, amplifying the disaster’s magnitude and devastation. …

“I Know What’S Best For My Child”: A Qualitativeanalysis Of Us Cisgender-Heterosexual Andlgbtq Parents’ Perspectives On Inclusiveeducation Policies, Flora Blanchette-Oswald, Izilda Pereira-Jorge, Alexandra Garr-Schultz, Kimberly E. Chaney

Faculty Publications

Diversity education in the K-12 years is a contentious issue in the contemporary US context. Given evidence that parental identity influences beliefs about and support for diversity education, we qualitatively explored cisgender-heterosexual and LGBTQ+ parents’ (N = 609) beliefs about the appropriateness of inclusive educational policies in K-12 classrooms. We collected qualitative data on parental perceptions of inclusive signals in classrooms (e.g., displaying a rainbow flag) and on perceptions of inclusive curriculum (whether children should learn about diversity at school/from teachers or at home/from parents). Parents’ responses reflected variability in support for inclusive signals. Cisgender-heterosexual parents were more likely …

Cardiovascular Health In The Transition From Adolescence To Emerging Adulthood: A Scientific Statement From The American Heart Association, Jewel Scott Phd, Rn, Fnp-C, Anandita Agarwala, Carissa M. Baker-Smith, Matthew J. Feinstein, Karen Jakubowski, Jill Kaar, Niyati Parekh, Kershaw V. Patel, Janna Stephens

Faculty Publications

Cardiovascular disease remains a leading cause of death in the United States, with an alarming rise in the proportion of young adults experiencing cardiovascular events. Many adolescents enter adulthood with significant cardiovascular disease risk factors. This scientific statement addresses the critical need for cardiovascular health promotion during emerging adulthood, a transitional stage between the ages of 18 and 25 or 29 years of age. We discuss the significance of social determinants of health and the interplay between individual-level risk factors and developmental changes, including shifts in substance use, social connections, and emotional well-being. We conclude by outlining strategies for optimizing …

How Extreme Rainfall And Failing Dams Unleashed The Derna Flood Disaster, Ayman Mokhtar Nemnem, Ahad Hasan Tanim, Audrika Nahian, Sadik Khan, Erfan Goharian, Jasim Imran

Faculty Publications

On September 11, 2023, Storm Daniel unleashed unprecedented rainfall over the Wadi Derna watershed, triggering one of the most devastating floods in modern history, striking Derna, a coastal city in Libya. This study reconstructs the disaster using an integrated modeling approach that combines satellite imagery, hydrologic, hydraulic, and geotechnical simulations, machine learning, eyewitness accounts, and digital elevation data to assess the impact of cascading dam failures. Our findings reveal that the region’s dams, even if structurally sound, would have provided minimal protection against the extreme runoff. However, their failure unleashed a destructive surge wave, amplifying the disaster’s magnitude and devastation. …

Cultivate Community With Bilingual Programs And Services, Aliza Peryea, Cassie Welch

South Carolina Libraries

Patrons of all backgrounds feel welcome in the library when bilingual programs and services are prioritized. By providing programs and services in multiple languages, libraries bridge the language barrier and create more opportunities for the community. The Charleston County Public Library centers equity, diversity, and inclusion in its practices by prioritizing bilingual programs and services; creating and maintaining local partnerships; and sustainably enhancing library services for all.

Successful Subject Headings For Moving Image Resources, Jen M. Jones, Charlotte G. Grubbs, Scott M. Dutkiewicz

South Carolina Libraries

Based on an SCLA conference presentation, this article explores principles for assigning subject headings to moving images. Using a digital metadata-inspired graphic organizer, authors discuss case studies illustrating the Library of Congress’ Subject Headings (LCSH) Manual, instruction sheet H 2230, noting commonly omitted facets and misinterpretations of subject and subdivision usage. Emphasis is on LCSH and instructions in LCSH authority records.

Whole-Genome Assembly And Annotation Of The Firecracker Penstemon (Penstemon Eatonii), David E. Jarvis, Mikel R. Stevens, Payton Carter, Ying Fei Lin, Kate E. Jaggi, Gabriela Jijon, Teal Kalt, Jouber Calixto, Samantha Standring, Kaitlin Torres, Kayla B. Stephensen, Hayley Mangelson, Noah H. Williams, Carolyn A. Wessinger, Peter J. Maughan, Paul B. Frandsen

Faculty Publications

The penstemons are ornamental annual flowering plants native to the Intermountain West and Rocky Mountains and commonly used for urban landscaping. Elite commercial penstemons are generally susceptible to abiotic stresses, including drought, root rot, cold, and high salinity. Firecracker penstemon (Penstemon eatonii), however, is much more tolerant to these stresses than most elite cultivars. Importantly, firecracker penstemon has been reported to hybridize with many other penstemons and therefore provides the opportunity to develop more tolerant elite cultivars through strategic crossing. To facilitate the study and utilization of firecracker penstemon, we sequenced and annotated the genome of a P. …

Jwst Reveals The Diversity Of Nuclear Obscuring Dust In Nearby Agn: Nuclear Isolation Of Miri/Mrs Data Cubes And Continuum Spectral Fitting, Omaira González-Martín, Daniel J. Díaz-González, Mariela Martínez-Paredes, Almudena Alonso-Herrero, Enrique López-Rodríguez, Begoña García-Lorenzo, Cristina Ramos Almeida, Ismael García-Bernete, Donaji Esparza-Arredondo, Sebastian F. Hoenig, Santiago García-Burillo, Chris Packham, Nancy A. Levenson, Alvaro Labiano, Miguel Pereira-Santaella, Francoise Combes, Anelise Audibert, Erin K.S. Hicks, Lulu Zhang, Enrica Bellocchi, Richard I. Davies, Laura Hermosa Muñoz, Masatoshi Imanishi, Claudio Ricci, Marko Stalevski

Faculty Publications

We investigate the capabilities of the mid-infrared instrument (MIRI) of JWST to advance our knowledge of active galactic nucleus (AGN) dust using the spectral fitting technique on an AGN collection of 21 nearby (z < 0.05) AGN (7 type-1 and 14 type-2) observations obtained with the medium resolution spectroscopy (MRS) mode. This collection includes publicly available AGN and data from the collaboration of Galactic Activity, Torus, and Outflow Survey (GATOS). We developed a tool named MRSPSFisol that decomposes MRS cubes into point-like and extended contributions. We found statistically good fits for 12 targets with current AGN dust models. The model that provides good fits (χ²/dof< 2) for these 12 targets assumes a combination of clumpy and smooth distribution of dust in a flare-disc geometry where the dust grain size is a free parameter. Still, two and one AGN statistically prefer the disc + wind and the classical clumpy torus model, respectively. However, the currently available models fail to reproduce 40 per cent of the targets, likely due to the extreme silicate features not well reproduced by the models and signatures of water-ice and aliphatic hydrocarbon absorption features in most targets. New models exploring, for instance, new chemistry, are needed to explain the complexity of AGN dust continuum emission observed by JWST.

Teaching Critically In Contentious Times Black Consciousness, Historical Knowledge, And Educational Policy, Lagarrett J. King, Daniella Cook Sumpter

Faculty Publications

Editors’ Introduction to Special Section of Critical Education: Teaching Critically in Contentious Times

Association Of Nucleoside Reverse Transcriptase Inhibitor Use With Reduced Risk Of Alzheimer's Disease Risk, Joseph Magagnoli Ph.D., Ms, Meenakshi Ambati, Tammy H. Cummings, Joseph Nguyen, Claire C. Thomas, Vidya L. Ambati, S. Scott Sutton, Bradley D. Gelfand, Jayakrishna Ambati

Faculty Publications

INTRODUCTION

Inflammasome activation is implicated in Alzheimer's disease (AD). We previously demonstrated that nucleoside reverse transcriptase inhibitors (NRTIs), drugs approved to treat human immunodeficiency virus (HIV) and hepatitis B, also inhibit inflammasome activation.

METHODS

We evaluated the association between NRTI exposure and subsequent development of AD in the United States Veterans Health Administration over a 24-year period and in the MarketScan database over a 14-year period using propensity score-matched multivariate Cox hazards regression and Kaplan–Meier analyses.

RESULTS

We report that in humans, NRTI exposure was associated with a significantly lower incidence of AD in two of the largest health insurance …

Immigration Policy In The Second Trump Administration: Restriction, Removal, And The Limits Of Maga Nativism, Caroline R. Nagel

Faculty Publications

Donald Trump's three presidential campaigns have centred on promises to stop unauthorised immigration, whether by ‘building the wall’ or by enacting the largest mass deportation in American history. To deliver on these promises, Trump has appointed Stephen Miller—an anti-immigration hardliner who was responsible for the first Trump administration's draconian border policies – to a key White House position. Trump is often described as breaking from liberal-democratic norms; but when it comes to immigration policy, he is following a well-worn path by hiring Miller. This brief commentary places the Trump/Miller brand of anti-immigration politics in historical context, showing how anxieties over …

Immigration Policy In The Second Trump Administration: Restriction, Removal, And The Limits Of Maga Nativism, Caroline R. Nagel

Faculty Publications

Donald Trump's three presidential campaigns have centred on promises to stop unauthorised immigration, whether by ‘building the wall’ or by enacting the largest mass deportation in American history. To deliver on these promises, Trump has appointed Stephen Miller—an anti-immigration hardliner who was responsible for the first Trump administration's draconian border policies – to a key White House position. Trump is often described as breaking from liberal-democratic norms; but when it comes to immigration policy, he is following a well-worn path by hiring Miller. This brief commentary places the Trump/Miller brand of anti-immigration politics in historical context, showing how anxieties over …

Whole-Genome Assembly And Annotation Of The Firecracker Penstemon (Penstemon Eatonii), David E. Jarvis, Mikel R. Stevens, Payton Carter, Ying Fei Lin, Kate E. Jaggi, Gabriela Jijon, Teal Kalt, Jouber Calixto, Samantha Standring, Kaitlin Torres, Kayla B. Stephensen, Hayley Mangelson, Noah H. Williams, Carolyn A. Wessinger, Peter J. Maughan, Paul B. Frandsen

Faculty Publications

The penstemons are ornamental annual flowering plants native to the Intermountain West and Rocky Mountains and commonly used for urban landscaping. Elite commercial penstemons are generally susceptible to abiotic stresses, including drought, root rot, cold, and high salinity. Firecracker penstemon (Penstemon eatonii), however, is much more tolerant to these stresses than most elite cultivars. Importantly, firecracker penstemon has been reported to hybridize with many other penstemons and therefore provides the opportunity to develop more tolerant elite cultivars through strategic crossing. To facilitate the study and utilization of firecracker penstemon, we sequenced and annotated the genome of a P. …

Investigating The Suitability Of Dichotomous Responses For The Water Insecurity Experiences (Wise) Scales Using Nationally Representative Data From 39 Countries, Indira Bose, Joshua D. Miller, Hilary J. Bethancourt, Olga P. García, Hugo R. Melgar-Quiñonez, Rosana Salles-Costa, Mauro E. Delgrossi, Scott M. Miller, Tessa L. Durham, Teresa Shamah-Levy, Pablo Gaitán-Rossi, Sera L. Young, Edward A. Frongillo Jr. Ph.D.

Faculty Publications

The Water Insecurity Experiences (WISE) Scales have been validated to comparably measure water insecurity globally. The scales consist of 12 items that can be administered in approximately 3 minutes. There is interest in developing more rapid versions of the tools for when time is limited. One alternative is to use a subset of 4 items, which has been validated, but has some drawbacks. Here we investigate another alternative: dichotomous (yes/no) response options instead of the original four levels of frequency-based (polytomous) responses. We used nationally representative data from 39 countries to simulate dichotomized responses by collapsing the four levels of …

Economic Development On The Ground: Rural Development And The Distribution Economy, John David Rinehart

Theses and Dissertations

This thesis examines the practice of economic development in the South Carolina at the county and regional level. Looking at the Interstate 95 corridor, this research examines economic development organizations in practice, using in-depth interviews with actors operating at different spatial scales. Specifically, I highlight the current ideology of development as it relates to the proliferation of warehousing and distribution in the state. I outline the ideologies of economic development professionals, including their spatial strategies and perceptions of ‘community’ as it relates to economic development goals.

My research demonstrates the extent to which rural areas have been left without the …

April 30, 2025 General Faculty Minutes, University Of South Carolina

Faculty Senate

No abstract provided.

Integrated Coastal Science And Dune Management: A South Carolina Perspective, Michelle Harris

Theses and Dissertations

Historically, coastal dunes have been poorly understood from a societal perspective despite their protective role in attenuating incoming waves to reduce onshore flood risk. As developed coastlines promote strategies to design and maintain managed dune systems, it is necessary to ensure these strategies are optimized for dune health and resilience, particularly given the increasing threat of natural and anthropogenic stressors. This dissertation work aims to identify strategies that influence coastal dune management in South Carolina (SC), USA from an integrated approach, including a current use assessment, a mesoscale field-based study on strategy efficacy, and by incorporating a societal assessment and …

Thematic Geo-Inquiry In Seventh Grade Geography, Rebekah Driscoll Austing

Theses and Dissertations

With the growth of globalization, geography is an important subject for students of the 21^st Century to understand. Being adept in geography will aid our future generations to be able to use geographic skills to answer complex world issues. Unfortunately, geography has been a long-neglected subject of social studies; often considered boring and not worthwhile with teachers using teacher-centered curriculum methods and memorization. A teacher’s job is to provide appropriate experiences, materials, and context for students to construct and connect knowledge that is useful and beneficial to them. Through a constructivist lens, inquiry-based thematic units can be used by …

The Effects Of Implementing A Project Based Learning Framework Into A 5th Grade Science Unit On Force And Motion In A Population Of Disadvantaged Students, Kristy Martin

Theses and Dissertations

Providing quality education that meets the needs of diverse populations and economically disadvantaged students is imperative in today’s educational environments. This research study investigates the effects of implementing a project-based learning (PBL) teaching approach as part of a fifth-grade science unit on force and motion. The implications on engagement, motivation, and student achievement on standardized tests were analyzed through a mixed-methods research approach. This study is grounded in the theoretical approaches of Constructivism and Social Interdependence Theory. Both concepts support PBL and explain the positive impacts noted by the research. The participants included 56 fifth-grade students, that were primarily African …

Investigating The Use Of Socio-Scientific Issues As Phenomena Through A Storyline Framework In A High School Biology Course, Dana Marie Delpha

Theses and Dissertations

This action research dissertation investigates the efficacy of a socio-scientific phenomena-driven biology curriculum in a Title 1 Massachusetts High School. Grounded in social constructivism, culturally relevant pedagogy, and self-determination theories, the study explores the impact of socio-scientific phenomena on students’ perceived importance of science education, motivation, engagement, and achievement. A mixed-methods approach was used, and data was collected through student engagement reflection, Science Motivation Questionnaire, and pre- and post-assessments to holistically evaluate the efficacy of the curriculum. The findings include increased student engagement, motivation, and achievement after participating in the intervention, which supports the motivation-engagement-achievement feedback loop. Student agency was …

The Benefits Of Authentic Learning In English Language Arts Classes, Karissa Marie Connors

Theses and Dissertations

In education, it is important that teaching and learning evolve alongside an ever-changing world. Educators must teach 21^st century skills such as inquiry, independence, flexible and persistent thinking, and student motivation and engagement to help students prepare for the real world after graduation. It is imperative that educators begin to challenge students to learn within class settings that offer opportunities for real-world learning, even if confined to the physical classroom setting. The purpose of this action research study was to examine the benefits of authentic learning opportunities in English Language Arts classrooms while exploring the need for teaching life-long …

Cultivating Cultural Competence To Inspire Social Responsibility In Middle School Students, Jamie Shapiro Blau

Theses and Dissertations

In World Language education, teachers pair linguistic and cultural instruction to prepare students to engage effectively with speakers of the target language. In my French classes, where most students enjoyed dominant racial and socioeconomic identities, I noticed limited cultural competency skills in students, as well as a lack of readiness to engage with diverse cultures. This was unsurprising, as pervasive White eurocentrism permeates American schools, covertly impacting students' social and curricular experiences. Specifically, curricula of World Language courses where the language of study originates in a country with colonial history, such as French, cloud and ignore the linguistic and cultural …

Who Am I As A Learner? The Effects Of A Self-Regulated Learning Intervention On Ninth Graders’ Academic Self-Concepts And Intrinsic Motivation, Kaitlyn Elizabeth Bailey

Theses and Dissertations

The transition from middle school to high school is a notoriously difficult one, and a student’s success in ninth grade is typically a predictor of future success in high school. Unfortunately, many ninth graders struggle to engage in school. Despite their capability to complete the work, these students appear unmotivated and simply disengaged from school. In this action research case study, three students had the opportunity to share their education stories and the experiences that have shaped their academic self-concepts. These students also participated in a self-regulated learning intervention to determine if students’ feelings of autonomy, competence, and relatedness could …

“A Threat To The Family”: Phyllis Schlafly And The Construction Of Negative Group Identity, Christopher Howell

Theses and Dissertations

In this dissertation, I argue that Phyllis Schlafly’s fight against the proposed Equal Rights Amendment (ERA) from 1972 to 1976 helped construct the “pro-family” political identity that opposed the ERA and came to define social conservatism in American politics. She did this through the creation and elaboration of a negative group identity: individuals defined by their desire for an imagined past of traditional, stable hierarchies. By taking an anodyne piece of legislation and framing its supporters as direct threats to the status quo, Schlafly effectively mobilized a group of previously apolitical actors towards political activism. In the process, she helped …

Mental Health Courts: An Assessment Of Eligibility Criteria, Service Characteristics, And Public Opinion, Emily Suiter

Theses and Dissertations

Mental health courts, a type of specialty court targeting justice-involved persons with mental illness, have become prominent across the United States. Using a therapeutic jurisprudence approach, these courts largely operate independently with no guiding framework, leading to varied practices. Additionally, public opinion on mental health courts is unknown, causing potential problems as these courts are rapidly expanding and funded, at least partially, through taxpayer dollars. Chapter One of this dissertation provides a framework for the remainder of the dissertation. Chapter Two is a detailed literature review of relevant theories and past research regarding mental health courts. Chapters Three and Four …