Digital Commons Network^™

Margaret Rowell: Pedagogical Approach And Teaching Style, Robert-Christian Sanchez

Theses and Dissertations

While there are numerous biographical details about Margaret Avery Rowell’s life, few details exist about her pedagogy. The current researcher interviewed and subsequently analyzed transcripts from eight of Rowell’s former students to reconstruct her pedagogical approach and teaching style. The researcher’s questions were: 1) How did Rowell structure individual lessons and student development? 2) What were the recurring concepts within Rowell’s principles? 3) What exercises did Rowell use to teach her principles? 4) What personal and pedagogical qualities made Rowell an effective teacher and influence on her students?

Based on the interviews, Rowell tailored her approach to each student without …

Effectiveness Of An Ecowellness Intervention For College Aged Individuals With A Developmental Disability, Olivia Jean Lewis

Theses and Dissertations

Nature has the ability to heal many psychological wounds from anxiety and depression, stress, post traumatic stress disorder, and behavioral concerns. As a result, clinicians are recognizing the power of nature as a tool in the healing process. The purpose of this dissertation, which consists of one completed systematic review and a multiple probe single case study is to (a) provide background information on the current literature regarding nature, (b) create a manualized EcoWellness treatment intervention, and (c) test the effectiveness of the treatment intervention in order to provide practicing counselors with a potential new intervention to increase psychological wellbeing …

Redistributing Cultural Capital: Graduate Programs In Wind Conducting At Historically Black Universities; Toward An Alternate Future, Jamaal William Nicholas

Theses and Dissertations

The visibility and popularity of marching bands at Historically Black Colleges and Universities (HBCUs) represents a multi-generational tradition of marching and musical excellence. With performances that reach national and international audiences through large viewership, HBCU marching band culture is elevated to artistic prominence with each major league sporting event performance, Presidential inaugural parade, and viral retweet of a performance by a recording artist. After decades of significant contribution to instrumental music education, however, HBCUs have been unilaterally unable to develop graduate programs in wind conducting. Using a qualitative study design, the goal of the current study was to identify challenges …

Screwball, Alexandra Mayer

Theses and Dissertations

This manuscript of poems explores Sephardi Jewish identity within the American diaspora. As the speaker attempts to make sense of herself and of her Jewishness in relation to her ancestry, she feels increasingly at odds with the Ashkenazi cultural practices picked up during her childhood in New York City. The poems grapple with questions such as: what Jewish culture belongs to whom? Who do bagels belong to? Who does Phillip Roth belong to? When Jewishness is not based in religious practice, what is it? Is it possible for a Sephardi Jew in America to disentangle themselves from Ashkenazi production? How …

Psychophysiological Biomarkers Of Concussion Recovery, Adam Todd Harrison

Theses and Dissertations

Each ach year a growing number of individuals report lingering deficits months-years following concussion. Persistent post-concussion symptoms (PPCS) can negatively impact day-today activities and if left untreated may manifest in severe neurological sequelae resulting in long-term cognitive impairment or advanced neurological degeneration (i.e., CTE). Current clinical diagnostic and prognostic assessments (e.g., symptom reports and neurocognitive testing) lack the sensitivity to quantify neurological function. Accordingly, there is a critical need to identify objective biomarkers specific to PPCS to improve an individual’s quality of life and prevent severe long-term neurological dysfunction.

Psychophysiological measurements (e.g., EEG derived event-related potentials, heart rate variability, and …

Perspectives About Food Safety In Diverse Low- And Middle-Income Countries, Sejla Isanovic

Theses and Dissertations

Concerns about unsafe food influence food choice, and consumption of unsafe foods increases morbidity and mortality, particularly in low- and middle-income countries. Actions to ensure safety of food are dominated by mitigation of biological and chemical hazards through supply-side risk management, disregarding individuals’ experiences and perspectives of food safety. We aimed to identify and categorize perspectives about food safety in five countries. Five Drivers of Food Choice projects provided transcripts from 17 focus groups discussions and 303 interviews in Kenya, Ghana, India, Guinea, and Vietnam. We analyzed transcripts using a priori and emergent codes. Individuals constructed meaning about food safety …

Approaches To Teaching Music Counting To Piano Students With Autism Spectrum Disorder, Sunghun Kim

Theses and Dissertations

The purpose of this study was to interview five internationally and nationally recognized professionals currently teaching piano to students with autism spectrum disorder (ASD), and to explore their approaches to teaching music counting to students with ASD. The interview questionnaire contained 5 sections. Sections 1, 2, and 3 focused on teacher experience and training, studio demographics, and educational curriculum. Sections 4 and 5 of the questionnaire focused on pedagogical practices in teaching music counting to piano students with autism spectrum disorder, including questions regarding pedagogical approaches in teaching meter, rhythm, and steady pulse. Section 6 emphasized pedagogical practices to teach …

Inheritance And Appropriation: Confronting Privilege In Magical Young Adult Fiction, Natalie Jipson

Theses and Dissertations

This thesis investigates the way that magical ability and the lack thereof has been racialized through the deployment of blood-based models of inheritance in young adult fantasy literature. Because of the connection between blood and biology, texts that only allow magical transmission from parent to child place significant limits on who can access witchery, creating systems of privilege that enforce racial and classed hierarchies. I will use magical novels written by Laurie Forest, Graci Kim, Nnedi Okorafor, Amy Rose Capetta, and Daniel José Older to illustrate the hierarchies created by blood-based models, as well as to demonstrate the possibilities that …

Three Essays On Banking And Other Financial Institutions, Xiaonan Ma

Theses and Dissertations

This paper shows that access to payday lending affects societal health outcomes such as opioid-related mortality. I find that states allowing payday lending experience 1.5 lives lost per 100,000 population every year, which amounts to one-third of its mean value. I interpret this result in line with the increased consumption of opioid pills after accessing to payday lending. Accordingly, the effects are more pronounced in areas with low socioeconomic status. Confounding events, time trends, or systematic differences between states allowing and prohibiting payday lending are unlikely to explain the association between payday lending access and opioid mortality. Overall, my findings …

Understanding The Genomic Influence And Virulence Capabilities Of Environmentally Isolated Vibrios, Shannon Elizabeth Pipes

Theses and Dissertations

The genus Vibrio consists of Gram-negative bacteria that possess a curved rod shape and are routinely isolated from estuarine and coastal salt water. Vibrio cholerae, Vibrio parahaemolyticus, and Vibrio vulnificus are the major three species that contribute to human disease worldwide, and a variety of other Vibrio species contribute to persistent problems in the aquaculture and fishing industries. The CDC estimates that vibrios cause 80,000 cases of disease each year in the United States alone, however, this number is thought to be underestimated, since some disease is only self-limiting, meaning patients may not seek medical treatment and have …

From Gene Expression To Physiology: A Study Of Chronic Thermal Tolerance In The Mytilus Edulis Species Complex, Lindsey Cate Schwartz

Theses and Dissertations

Rising ocean temperatures are a severe and ever-present threat to marine life. With environmental temperature having such a large impact on organismal performance, understanding the mechanisms which contribute to the ability to survive at higher temperatures is a crucial research focus. Significant progress has been made in discovering these mechanisms on the cellular, biochemical, and physiological levels, but is it much less common for those to be examined together. Using the Mytilus edulisspecies complex as a model system, this dissertation takes a closer look at how prolonged exposure to sub-lethal high temperatures impacts marine organisms on multiple levels of …

Race And Technology In Southern Literature, Civil War To Civil Rights, Kaitlyn Elizabeth Smith

Theses and Dissertations

This dissertation considers the intersection of technology and race in the literature of the American South from the nineteenth and twentieth centuries. Though narratives about technology in American literature often promise democracy, equality, improvement, and progress, the role of technology in southern literature is more complex and ambivalent. Literature from and about the South from the Civil War to the civil rights era, by Black and white southern authors like Charles Chesnutt, Zora Neale Hurston, William Faulkner, and Eudora Welty reveals technology’s ability to uphold and naturalize southern white supremacy, but also to subvert it. Southern literature traces a pattern …

Lexical And Syntactic Priming In Dialogue, Sarah Campbell Wilson

Theses and Dissertations

Speakers engaged in dialogue align with one another across multiple linguistic levels to ensure effective communication. The Interactive Alignment Model (Pickering & Garrod, 2004) suggests speakers align due to automatic priming mechanisms at individual linguistic levels. Syntactic priming is the tendency to repeat a syntactic structure that has been recently comprehended or produced. Although syntactic priming is regarded as an automatic, abstract structural phenomenon, other linguistic factors can influence a syntactic structure’s priming strength. Lexical repetition between structures has been shown to enhance syntactic priming, an effect termed “lexical boost” (Branigan et al., 2000; Healey, Purvery, & Howes., 2014). Another …

Restoring Paradise Through Providence: The Emergence Of The Serendipitous Hero In The Hunger Games, Alexandra Elizabeth Oberempt

Theses and Dissertations

Suzanne Collins’ The Hunger Games enhanced the popularity of post-apocalyptic, young adult literature written between 2004 and 2014 (a genre I call millennial dystopia). A government that sends its people to war, spies on them, and sacrifices the sanctity of the community for personal profit while the powerful and wealthy watch from a secure distance is an anxiety addressed in this fiction. The hero of millennial dystopias satiates the suffering that emerges from this angst.

Through her story, Katniss is pushed to her destiny on a path that leads her to become the hero of The Hunger Games trilogy. In …

S-Equol: A Novel Therapeutic For Hiv-1 Induced Gut Dysbiosis, Mason T. Rodriguez

Theses and Dissertations

HIV-1 infection affects approximately 38 million people around the world. The advent of cART has greatly improved the quality of life of infected individuals; however, roughly 50% of these individuals will still experience HIV-1 associated neurocognitive disorders (HAND). Additionally, the gut microbiome has been reported to be dysbiotic in HIV-1 infected individuals, regardless of adherence to cART. Current research has pointed to the gut-brain-microbiota axis as a potential target to treat both cognitive deficits and microbial changes. The present study investigated S-equol (SE) as a potential therapeutic for HAND by modulating the gut microbiome. The study included 21 HIV-1 Tg …

Mining For Progress: Copper, Conflict, And Corporate Social Responsibility, Fritz Culp

Theses and Dissertations

My dissertation examines how transnational mega-mines efface non-Western ways of knowing and being from the Andes. A growing branch of research is questioning the socio-environmental impacts of mining and the influence of regulatory institutions. Despite remarkable scholarship on the ongoing environmentalism of modern-mining, little critical attention has been given to the industry’s pivot to ‘sustainable’ development and its objectives that remain epistemologically centered on the West. My project addresses these gaps by examining Las Bambas—a large-scale copper mine located in South-Central Peru—and its contrasting objectives that emphasize both environmental ‘conservation’ and the ‘modernization’ of non-Western spaces. Building upon the critical …

Growing Up Water, Dominique Barbee

Theses and Dissertations

“Growing Up Water” is a full-length manuscript consisting of one long poem in two parts. Louisiana is one of the most verdant naturally fertile states in the U.S. The state loses a football field of land almost every one-hundred minutes. This is largely due to climate change, oil drilling in the gulf, the cutting of canals, the waste poured in to the Mississippi river by the chemical plants that line this area (known as “Cancer Alley”), the onslaught of invasive species, the list goes on. Furthermore, due to global warming, “big” hurricanes are only becoming stronger and more frequent. Any …

Fireweed, Robert Kopfensteiner

Theses and Dissertations

Fireweed is a novel following a family in the North American fur trade of the 1830’s. The son of a mixed race parentage and only surviving child of a natural disaster, the protagonist, titled only as the boy, must navigate the complex relationships his father has established between independent trappers, the burgeoning United States military, and the Anishinaabe peoples. The father’s dealings have culminated in the loss of the mysterious iron safe he possesses, which houses what each interested party desires, as well as a truth the boy fears the most.

The novel examines time and the American identity through …

Metaphors Of Memory: Complexity And The Fourth Canon, Amber Lee

Theses and Dissertations

This dissertation examines four main sites of memory scholarship (bodily memory, historical and historiographical memory, material memory, and digital memory), arguing that at each site, memory is treated in ways which are inconsistent with most current scholarly understandings of how it operates. Each chapter focuses on one of the major sites of memory scholarship, demonstrating how particular uses of keywords at that site undercut its own attempt to address memory’s complexity. In the process, I lay the groundwork for alternative conceptions of memory in that site that offer new avenues for memory research.

How The Level Of Firm Support For Employee Volunteering Affects Employee Work Productivity And Altruistic Behavior Inside The Firm, Xiaomei Xiong

Theses and Dissertations

Employee volunteering refers to employees giving time to volunteer for charitable causes with explicit support from their employer. Offering support for employee volunteering is one of the fastest-growing areas of employee benefits. Using a laboratory experiment, I examine the effectiveness of individual employee volunteering programs in motivating employees’ altruistic behavior outside the firm, as well as their work productivity and altruistic behavior inside the firm. I predict and find that the level of firm support for employee volunteering not only affects employees’ volunteering engagement outside the firm, but also affects employees’ work productivity inside the firm. Moreover, I predict and …

Mediator Kinase Inhibitors For Breast Cancer Therapy, Xiaokai Ding

Theses and Dissertations

Breast cancers (BrCa) that overexpress oncogenic tyrosine kinase receptor HER2 are treated with HER2-targeting antibodies (such as trastuzumab) or small-molecule kinase inhibitors (such as lapatinib). However, most patients with metastatic HER2+ BrCa have intrinsic resistance and nearly all eventually become resistant to HER2-targeting therapy. Resistance to HER2-targeting drugs frequently involves transcriptional reprogramming associated with constitutive activation of different signaling pathways. We have investigated the role of CDK8/19 Mediator kinase, a regulator of transcriptional reprogramming, in the response of HER2+ BrCa to HER2-targeting drugs. Selective CDK8/19 inhibitors (senexin B and SNX631) showed synergistic interactions with lapatinib and trastuzumab in a panel …

Comparative Assessment Of The Fate And Toxicity Of Chemically And Biologically Synthesized Silver Nanoparticles Toward Juvenile Clams, Mercenaria Mercenaria, Amar Yasser Al-Rshim

Theses and Dissertations

Engineered nanomaterials (ENMs) with unique nanoscale properties, including novel optical behavior and superparamagnetic, are continually being developed for biomedical and industrial applications. In specific biomedical applications, ENMs are surface-functionalized using polymers, proteins, and other stabilizing agents to facilitate their resistance to salt-induced aggregation. Since their colloidal stability in high ionic-strength matrices, functionalized ENMs are anticipated to be persistent aquatic contaminants. Despite their potential environmental significance, the persistence of surface-functionalized ENMs as individually stabilized nanoparticles in marine environments is largely unknown. Further, few studies have investigated the fundamental factors that influence ENMs uptake and fate/transport processes in ecologically susceptible aquatic biota, …

Homestead Vegetable And Poultry Production And Related Practices: An Assessment In Nepal, Shiva Bhandari

Theses and Dissertations

Consumption of nutrients-rich foods like diverse vegetables, eggs, and meat throughout a year remains a challenge in low- and middle-income countries due to poor availability, accessibility, and affordability. One important way to overcome the challenge is to promote households’ own production of these foods and encourage individuals to consume. Improving household production of the foods necessitates understanding whether active participation and performance of frontline workers in the communities and performing improved production-related practices can translate into improved production of nutrients-rich foods. This study had two specific aims. The first aim was to examine demographic, socio-economic, and programmatic determinants of active …

That Strange Darkness, Matthew Boedy

Theses and Dissertations

This novel is about the past. It is a novel about how the past always encroaches on the present and the future. Even for those who are saved from it.

Urban Forest Dynamics: Untangling Ecosystem Patterns At Harbison State Forest, Derek Matchette

Theses and Dissertations

As expansion continues to push the wildland-urban interface farther into the suburbs and the landscape which surrounds cities, it will become more important to understand the factors that influence species composition in remaining green spaces. Harbison State Forest, an ~890-hectare urban forest provides a convenient setting to analyze species composition patterns within a multipurpose urban green space.

The factors that can create these patterns include environmental (topography, soil nutrient content, light, temperature, and precipitation), naturally occurring disturbances that alter these factors (e.g., fire, windthrow), and anthropogenic disturbances such as logging and prescribed burning.

I measured basal area by species on …

Suas And Deep Learning For High-Resolution Monitoring Of Tidal Marshes In Coastal South Carolina, Grayson R. Morgan

Theses and Dissertations

Tidal marshes are dynamic environments, now more than ever threatened by both natural and anthropogenic forces. Best practices for monitoring tidal marshes, as well as the environmental factors that affect them, have been studied for more than 40 years. With recent technological advances in remote sensing, new capabilities for monitoring tidal marshes have emerged. One of these new opportunities and challenges is hyper-spatial resolution imagery (<10 >cm) that can be captured by small unmanned aerial systems (sUAS). Aside from enhanced visualization, structure-from-motion (SfM) technology can derive dense point clouds from overlapped sUAS images for high resolution digital elevation models (DEMs). …

The Role Of Force Dynamic Schemas In The Comprehension Of Causal Language, Dawson Petersen

Theses and Dissertations

The current study is an attempt to empirically test the predictions of Talmy’s (1988) force dynamics. Specifically, Talmy argues that causal sentences are understood by reference to basic image schemas, such as Starting and Stopping. While many of the predictions of other cognitive linguistic models, such as Lakoff and Johnson’s (1980) conceptual metaphor theory, have been tested empirically by psycholinguists (Fischer & Zwaan, 2008; Gibbs, 2006; Boroditsky & Ramscar, 2002), force dynamics has received very little empirical attention (I am only aware of Wolff & Song, 2003), in spite of its productivity in formal linguistics.

The current study aims to …

Automata-Theoretic Approaches To Planning In Robotics: Combinatorial Filter Minimization, Planning To Chronicle, Temporal Logic Planning With Soft Specifications, And Sensor Selection For Detecting Deviations From A Planned Itinerary, Hazhar Rahmani

Theses and Dissertations

In this dissertation, we present a collection of new planning algorithms that enable robots to achieve complex goals, beyond simple point-to-point path planning, using automata-theoretic methods, and we consider the filter minimization (FM) problem and a variant of it, filter partitioning minimization (FPM) problem, which aims to minimize combinatorial filters, used for filtering and automata-theoretic planning in systems with discrete sensor data. We introduce a new variant of bisimulation, compatibility, and using this notion we identify several classes of filters for which FM or FPM is solvable in polynomial time, and propose several integer linear programming (ILP) formulations …

The Effects Of Ionizing Radiation On Domestic Dogs: Ancestry And Genetic Structure Of Free-Roaming Dog Populations In Chernobyl, Ukraine, Gabriella Jean Spatola

Theses and Dissertations

This thesis is concerned with the effects of ionizing radiation on domestic dogs (Canis lupus familiaris) which were commonly used as laboratory subjects during the era of atomic bomb testing (1950s - 1980s). Early laboratory studies on radiation effects in dogs provided important foundations of knowledge for research that has more recently shifted to natural populations exposed to ionizing radiation from nuclear accidents. A unique group of free-roaming dogs reside in an environment polluted by radioactive contamination deposited during the Chernobyl nuclear disaster of 1986, providing one such opportunity to study the effects of ionizing radiation on dogs …

The Effect Of Emotional Intensity, Arousal, And Valence On Online Video Ad Sharing, Chang Won Choi

Theses and Dissertations

This dissertation examines the effect of emotional factors, such as pleasure, arousal, and intensity, on online video ad sharing. Previous studies found that the emotions evoked by online video ads could influence consumers’ ad sharing intentions. However, it remains uncertain which emotional factors trigger ad sharing behavior. Some researchers argue that positive or high-arousal emotions (e.g., excitement) exert greater influence on ad sharing than negative or low-arousal emotions (e.g., sadness). However, these studies do not explain why video ads that evoke low-arousal or unpleasant emotions are also widely shared on social media. Based on the theory of social sharing of …