Digital Commons Network^™

Pathlength, Altitude And Angle Of Incidence Dependence Of Remote Water Raman Scattering, Whitney E. Schuler, Paige K. Williams, Zechariah B. Kitzhaber, Caitlyn M. English, Tammi L. Richardson, Nikos Vitzilaios, Michael L. Myrick

Faculty Publications

A small remote Raman sensor was used to measure the Raman scattering signal from clear, still water as a function of water depth (12 cm and 396 cm depth), sensor distance above the water surface (20–300 cm), and angle of incidence (0–80°) to the normal of the water surface. Under thick- and thin-sample conditions, the signal depends on either the inverse, or the inverse square, of sensor distance from the water surface, respectively. A model is derived that fits data for different sensor distances, water depths, and angles of incidence. Fits to the measured data are consistent with the known …

Detecting Polar Ring Galaxies Via Deep Learning, Fawad Kirmani, Anathavishnu S. Unnii, Varsha P. Kulkarni, Kyle Lackey, John R. Rose

Faculty Publications

Polar ring galaxies (PRGs) are peculiar galaxies that show a ring of stars, gas, and dust oriented roughly over the poles of the central ‘host’ galaxy (i.e. roughly orthogonal to the disc of the host galaxy). The formation models for these rings involve mergers or tidal interactions of the host galaxy with another galaxy. Although the identified PRGs look different from each other, they all have a ring that is not in the same plane as the disc of the host galaxy. Unlike in galaxies such as our Milky Way, where stars form in spiral arms, the rings exemplify an …

Investigation Of Metals And Incidental Nanomaterials In Wildland-Urban Interface Fire Ashes And Their Impacts On Marine Phytoplankton, Talal Abdullah Alshehri

Theses and Dissertations

Wildfires are natural processes that have played a vital role in ecosystems for millions of years. However, with increasing anthropogenic activities and climate change, wildfires' frequency and intensity have increased. A wildfire is an uncontrolled fire that burns forests, grasses, and savannas. In addition to vegetation combustible materials, wildfire burn structure items such as homes, stores, and storage sheds in areas where the transition zone between urban and wildland is defined as the wildland-urban interface (WUI). Moreover, wildfires in WUI can burn vehicles, including automobiles, tractors, and boats on trails. Recently, there have been concerns regarding the metals, metalloids, and …

U-Shaped Relationship Between White Blood Cell Counts And Incident Hypertension In Military Young Adults: The Chief Study, 2014–2020, Kun-Zhe Tsai, Chia-Wei Hong, Yun-Chen Chang, Wei-Chun Huang, Xuemei Sui, Carl J. Lavie, Gen-Min Lin

Faculty Publications

Background

Systemic low-grade inflammation, which is characterized by increased counts of blood leukocytes (white blood cells, WBCs), can lead to hypertension, while reduced WBC counts caused by the use of some substances, e.g., alcohol, can also lead to hypertension. However, there have been no studies on the association between WBC counts and the risk of hypertension in young adults.

Methods

This cohort study conducted in Taiwan included a total of 2351 military personnel who were aged 18–39 years, were free of baseline hypertension and were followed up for incident hypertension from 2014 to the end of 2020. Resting blood pressure …

Integrative Stem Approach Impact On Mathematical Acquisition And Mathematical Conceptual Understanding, Kayla Grace Eller

Theses and Dissertations

This mixed methods study investigates the impact of an integrative Science, Technology, Engineering and Mathematics (STEM) approach on fourth grade students’ mathematical conceptual understanding and mathematical language acquisition. For the purposes of this research, mathematical language was defined as students’ comprehension and use of key mathematical terminology and concepts, while mathematical conceptual understanding was characterized as a comprehensive and practical grasp of mathematical ideas that goes beyond isolated facts and methods. The study was situated in the theoretical framework of situated cognition learning theory and informed by the conceptual framework of Wells PIRPSOAL model (2016), with particular attention to how …

​​​How Do Working Conditions Effect Teacher Job Satisfaction And Intention To Stay: Retaining Special Education Teachers​, Alyssa Michelle Raygoza

Theses and Dissertations

Teacher retention remains a leading area of focus in the United States. Recent research efforts have examined the effects of specific work-related experiences on teacher retention. In comparison to teaching in a general education classroom, special education teachers often face increased levels of job demands that can influence the ways in which existing resources may or may not balance out such challenges. The study is grounded in the Job Demands-Resources (JD-R) Model, a theoretical framework that has been used widely in both occupational and, more recently, educational research focusing on the specific demands and resources situated within teacher working conditions. …

Influence Of School Climate On Comprehensive School Behavioral Health Effectiveness, Halle Rose Singer

Theses and Dissertations

Youth are experiencing a sharp rise in mental health concerns, which have reached critical levels. Schools have emerged as a key setting for delivering mental health services due to their accessibility, familiarity, and capacity to reach diverse populations. Comprehensive School Behavioral Health (CSBH) systems offer a multi-tiered, evidence-based framework for supporting the mental health of all students. However, the success of CSBH interventions varies across schools presumably indicating that systemic or school level factors, like school climate, may influence youth mental health outcomes. In this study, I investigate how school-level factors, specifically student-perceived school climate, influence the mental health outcomes …

Cultural Diagnosis And The Monsters Of Victorian England, Victoria Elizabeth Kuykendall

Theses and Dissertations

This dissertation examines the representation of invisible disability and neurodivergence in nineteenth-century British literature, arguing that literary texts both reflect and shape cultural understandings of disability. While much scholarship has focused on visible or physical impairments in Victorian fiction, comparatively little attention has been given to characters whose behaviors, emotions, or identities align with what today might be described as neurodivergence.

Drawing on Disability Studies, Mad Studies, and cultural theory, I propose the concept of cultural Diagnosis as a framework for analyzing how fictional characters become “Diagnosable” within both their historical and contemporary cultural contexts. Through close readings of Arthur …

Adipose Tissue Estrogen Receptor-Alpha Overexpression Ameliorates High-Fat Diet–Induced Adipose Tissue Inflammation, Marion C. Hope, Christian A. Unger, M. Chase Kettering, Cassidy E. Socia, Ahmed K. Aladhami, Barton C. Rice, Darya S. Niamira, Ben P. Wiznitzer, Diego Altomare Ph.D., William E. Cotham, Reilly T. Enos

Faculty Publications

Context

We created an innovative mouse model that enables inducible overexpression of estrogen receptor-alpha (ERα), specifically in adipose tissue (Adipo-ERα↑). Objective

We aimed to investigate how elevated Adipo-ERα↑ influences the development of high-fat diet (HFD)-induced obesity in both male and female mice. Methods

Male and female Adipo-ERα↑ mice and littermate controls were fed a low-fat diet (LFD) or HFD for 13 weeks. Adipo-ERα↑ was induced at the initiation of dietary treatment. Body morphology and composition, hepatic lipid accumulation, glucose tolerance, fasting insulin concentrations, and adipose tissue mRNA profiling were assessed. Liquid chromatography–mass spectrometry was used to determine circulating and adipose …

Pentanary And Hexanary Alkali Lanthanide Germanates Grown From Lanthanide Rich Flux Growth Reactions, Gregory Morrison, K. Pilar Zamorano, Virginia G. Jones, Ethan N. Adams, Hans Conrad Zur Loye

Faculty Publications

Single crystals of five compounds of a new structure type, the K3Nd52Ge12O100F7 type, were grown from lanthanide rich reactions using a KF/KCl flux: K3Ln52Ge12O100F7 (Ln = Nd, Eu), K3Ln52Ge12O100+δF7-δ (Ln = Pr, Tb), and K3Ca0.872Nd51.128Ge12O99.128F7.872. The five compounds crystallize in the cubic space group I-43d with lattice parameter 22.0350(2) Å for K3Nd52Ge12O100F7. The structure consists of a 3D checkerboard of LnX8, LnX7, LnX6, and GeO4 polyhedra, where X = O/F, and can be conceptually derived from the fluorite structure. K3Eu52Ge12O100F7 exhibits the fluorescence typical of Eu³⁺.

Enhancing Engagement And Learning In Radiology: Integrating Game-Based And Case-Based Learning In Medical Education, Lisa Willson

Theses and Dissertations

The purpose of this mixed-methods action research is to integrate game-based learning (GBL), specifically an educational escape room, into case-based learning (CBL) and evaluate its impact on the engagement and academic performance of fourth-year medical students in an elective radiology course at a medical school in the southeastern United States. Sixteen students participated in the study; all identified as white. National trends indicate a significant decrease in student engagement and academic performance across various educational settings, including medical education (Kay & Pasarica, 2019). Locally, this trend is reflected in declining test scores and student feedback indicating disengagement and poor retention …

Exploring Student Perceptions Of Culture Within An Algebra Unit: A Qualitative Action Research Study, Alesha Marie Love

Theses and Dissertations

Many barriers exist when teaching and learning mathematics. Although the mathematics curriculum is rigid and rigorous by design it is often not culturally relevant for the students engaging with the content. As a result, many students of color do not have an appropriate amount of representation to connect to a subject area that already seems exclusionary. This qualitative action research study examines the effects of introducing culturally relevant references into an Algebra unit for students of color, exploring the influence of exposure to cultural references and the minimal display of cultural and racial identities within the mathematics curriculum on students …

Cannabis Improves Metabolic Dysfunction And Macrophage Signatures In Obese Mice, Brandon N. Vanderveen, Thomas D. Cardaci, Christian A. Unger, Mitchell M. Nesmith, Jeffrey C. Freeman, Arianna V. Bastian, Kasie Roark, Mansi Upadhyay, Andrew G. Levy, Brooke M. Bullard, Sierra J. Mcdonald, Kandy T. Velázquez, Reilly T. Enos, Jason L. Kubinak, Lorne J. Hofseth Ph.D., James Hébert Scd, Daping Fan, E. Angela Murphy

Faculty Publications

Obesity rates continue to rise, highlighting the need for new treatments that are effective, safe, and widely accessible. Aligned with the easing of restrictions on cannabis use, interest in its therapeutic potential is evolving. As such, we examined the effects of the cannabis plant with high cannabidiol (CBD) content or high Δ9-tetrahydrocannabinol (THC) content on metabolic and immune dysregulation in obese mice. Briefly, female C57BL/6 mice were randomized into four groups (n = 15/group): 1) lean, 2) obese placebo, 3) obese CBD, and 4) obese THC. Lean mice consumed a low-fat diet for the study …

How Socio-Political Context Shapes Pre-Service Ela Teachers’ Approaches To Anti-Racist Pedagogy At A University In The Southeast, Mary R. Miller

Senior Theses

This study examines how the current socio-political climate shapes pre-service English Language Arts (ELA) teachers’ understandings of and preparations for anti-racist pedagogy at a public university in the Southeastern United States. Against the backdrop of increasing political polarization, legislative restrictions on discussions of race, and community scrutiny of curriculum content, pre-service teachers must reconcile their ethical commitments to equity with the realities of teaching in contested educational environments. Using a teacher-research case-study design grounded in Critical Theory, Social Justice Theory, and theories of teacher identity and agency, this study draws on survey and interview data from Master of Teaching candidates …

Greta Gerwig And Pina Bausch: A Comparative Analysis Of Creative Processes, Ashley N. Reisert

Senior Theses

This paper examines the creative processes of film director Greta Gerwig and dance choreographer Pina Bausch. More specifically, it compares the techniques both artists employ to inspire movement and produce a successful end product. Greta Gerwig’s background in theater provides the impetus behind many of her directorial choices. This paper explores three of her values that have contributed to her success: realistic dialogue, actor connection, and capturing reality. Pina Bausch’s process stems from the performers themselves; she often provides them with prompts, such as questions to inspire movement. Through the analysis of these two influential artists, I have found that …

Examining Choices Of Sarcastic Responses In Dialogue With Virtual Interlocutors, Samantha Langley

Theses and Dissertations

We report the results from three experiments examining people’s preferences for using sarcasm in conversation as a function of: 1. whether their interlocutor uses sarcasm during the conversation; 2. Their knowledge about whether the interlocutor has used sarcasm in a previous conversation; 3. The presence of prosodical and visual cues for interlocutors’ sarcasm. In each experiment, participants took part in two conversations, and we manipulated whether the interlocutors were sincere or sarcastic and whether they remained the same or changed from one conversation to the next. Experiment one used written conversations and experiment two and three used pre-recorded video clips …

Rethinking Gifted Education: An Improvement Science Study On Differentiation And Academic Growth, Mabra Herlong Wayman

Theses and Dissertations

This Dissertation in Practice addresses the problem of inconsistent academic growth among gifted and talented (GT) students in grades 3–5 at Riverview Elementary, where local STAR data show a persistent pattern of GT students falling into the Low Growth, High Proficiency category. Using improvement science as a framework, the study employed empathy interviews, a fishbone analysis, and a driver diagram to identify root causes and guide the development of a professional development (PD) intervention. The PD focused on building teacher capacity for differentiation through high-impact strategies such as problem-based learning, acceleration, independent study, curriculum compacting, and flexible grouping. The intervention …

Electrode Engineering To Minimize Degradation In Lithium-Sulfur Batteries, Saheed Adewale Lateef

Theses and Dissertations

Lithium-Sulfur (Li-S) batteries have recently received significant attention as a potential candidate for next-generation energy storage technology. This is due to its high theoretical capacity (1675 mAh/g) which can provide theoretical energy density of 2500 Wh/kg as compared to 400 Wh/kg of the current Lithium-ion batteries. Moreover, the earth-abundant sulfur element as well as its environmental friendliness endows unique advantages on the cost and environmental impact. However, there are several roadblocks that need to be addressed for commercial adoption of Li-S batteries, such as: (i) poor conductivity of sulfur and its discharged product; (ii) solubility of lithium polysulfides and their …

Series Editors' Preface To Ssl 50.1, Patrick Scott, Tony Jarrells

Studies in Scottish Literature

Introduces the theme of this special issue on Work in 20th-21st century Scottish literature, briefly reviews plans for the remaining issues to be published in this format, and notes that the first SSL issue from its new publisher, Edinburgh University Press, has now appeared.

Jute Mill Songs: Mary Brooksbank And Industrial Tradition In A Dying Industry, Erin Farley

Studies in Scottish Literature

This article outlines some key elements of Dundee’s industrial literary tradition, primarily associated with the city’s jute industry, as expressed in the songs and poems of Mary Brooksbank (1897-1978). It also explores ways in which writers working from the 1980s onwards have used the memory of the jute industry, Brooksbank herself, and associated verse traditions to imagine place and work in post-industrial Dundee.

‘And On One Toils, Into The Hill’: Working And Walking In Nan Shepherd’S North East, Sarah Leith

Studies in Scottish Literature

This article considers the duality of working and walking in Nan Shepherd’s writings about the North East of Scotland. Exploring Shepherd’s works from the perspectives of social and intellectual history, it considers the ways in which she represented both working and walking as labour during the first half of Scotland’s twentieth century.

Labour And (Class) Struggle In James Barke’S Compositionist Imaginaries: Dreaming With Rob Roy, Marx & Burns, Arianna Introna

Studies in Scottish Literature

James Barke’s literary imagination of working lives is primarily concerned with how different modes of labour generate a tension between refusal of work and the material constraints on fully engaging in it. Putting into conversation the Marxist autonomist method of ‘compositionism’ with Barke’s own theories of art and class struggle, this article traces how Barke’s fiction represents toil on the one hand, and the yearning for a life beyond the tyranny of capital on the other, as defining the horizons of working-class life.

Proletarian Nights In Archie Hind’S The Dear Green Place, Corey Gibson

Studies in Scottish Literature

This article argues for a reappraisal of Archie Hind's landmark Glasgow novel The Dear Green Place (1966), which represents the conflation and combination of long histories of class formation with the grind of everyday labours, and a provocation about the possibilities, limitations, and contradictions of working-class artistry in twentieth-century Scotland.

Agnes Owens And The Parliament Of Insignificant Lives, Marie-Odile Pittin-Hedon

Studies in Scottish Literature

This article focuses on Agnes Owens whose work is examined in the light of Michel Foucault’s essay “Lives of Insignificant Men”, and Pierre Rosanvallon’s Parliament of the Invisible. It tackles the idea that Owens portrays what Foucault calls “insignificant lives”, with a particular emphasis on working or working-class women and on what Owens sees as poverty “in [the] minds”, to show that her fiction is political in a way that is not openly militant.

Writing Loss, Culture And Change: Deindustrialisation And Community Writers’ Groups In Glasgow, Kate Wilson

Studies in Scottish Literature

No abstract provided.

James Kelman And The Impossibility Of Managerial Souls, Joseph H. Jackson

Studies in Scottish Literature

Discusses James Kelman's portrayal of middle managers and their interactions with those they manage in "The Bevel' (1983), A Disaffection (1989), How Late It Was, How Late, (1994), and You Have to be Careful in the Land of the Free (2004), exploring their interactions with those they manage in terms of managerialism, management theories, and the U.K. government's New Public Management reforms.

‘Just Get It On The Table’: Gendered Food Labour In Janice Galloway’S Fiction, Gina Lyle

Studies in Scottish Literature

This article explores how food labour is used to articulate concerns around gendered power dynamics in Janice Galloway’s short stories and novels. By examining instances of food management and preparation, this article argues that food makes struggles for identity, autonomy, and power more clearly visible. Writing by Sarah Sceats and Mary McGlynn is used to discuss issues around women’s identity formation, while Carole Jones’s work on gender disorientation in late twentieth-century Scotland and Nick Fiddes’s materials on the prestige of meat both aid in arguments around men’s relationships with food labour.

Notes On Contributors To Ssl 50.1

Studies in Scottish Literature

No abstract provided.

Combating Obesity: Creating A Comprehensive Wellness Plan For Uninsured & Low-Income Populations, Kayla C. Berrios

Doctor of Nursing Practice Scholarly Projects

Aim: The aim of this project was to research the specific barriers encountered by obese patients that are low-income and uninsured. The goal of this data collection was to inform the stakeholders involved in creating a comprehensive wellness plan for obese patients.

Background: The staff at Good Neighbor Clinic have struggled to support their support their obese patients with weight reduction. Many of the ailments that patients seek care for correlate to their obesity. Health promotion in this community clinic needs a more comprehensive program to support patients during their weight loss experience, providing support and resources to allow for …

Exploring Barriers To Patient Care In A South Carolina Free Clinic, Jonathan G. Green

Doctor of Nursing Practice Scholarly Projects

Access to healthcare remains a persistent challenge for medically underserved populations who rely on free medical clinics for primary care services, particularly in non-Medicaid expansion states such as South Carolina. Free clinics serve as critical safety-net providers, yet patients frequently encounter barriers that limit access, continuity, and quality of care. The purpose of this Doctor of Nursing Practice (DNP) project was to explore and identify the structural, social, and interprofessional barriers to patient care within a South Carolina free medical clinic to inform targeted, evidence-based interventions. A mixed-methods needs assessment design was used, combining a retrospective chart review of forty …