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Poetically Composed, Educationally Imposed: Exploring Imagination And Poetics In Curriculum—A Memoir, Whitney J. Presnal

Electronic Theses and Dissertations

Through the use of memoir, my work centers on how poetry is situated within public education curriculum. I explore the curricular context of poetry through the lenses of my lived experiences in early childhood, as a K-12 student, and as an early career classroom teacher. My dissertation draws upon a wide array of literature, honing in on the poetic perspectives of philosophers (Aristotle, 1996; Heidegger, 1947 & 1971/2013; Plato, 1955/2007), poets (Hall, 2003; Eliot, 1920 & 2009), and curriculum theorists (Leggo, 1997 & 2018; Pinar, 1994; Sameshima, 2007). The foundation of my work is drawn from my own circular experiences, …

"Solace For [The] Very Soul": The Role Of Trees Within The American Short-Story Cycle, Breanna B. Harris

Electronic Theses and Dissertations

Over the last couple of centuries, the American short-story genre became characterized by its observations of life and human nature—specifically by using scenes of nature to highlight characters’ development and the underlying theme. While much critical attention has been given to the role of nature in the American short-story cycle, very little consideration has been given to the purpose of trees and their specific breeds within the genre. This project focuses on three distinct pedagogical approaches to analyzing trees in three short-story cycles. Deleuze and Guattari’s theory of the rhizome and Freud’s theory of dream-thoughts are applied to Mary Wilkins …

Data Patterns Discovery Using Unsupervised Learning, Rachel A. Lewis

Electronic Theses and Dissertations

Self-care activities classification poses significant challenges in identifying children’s unique functional abilities and needs within the exceptional children healthcare system. The accuracy of diagnosing a child's self-care problem, such as toileting or dressing, is highly influenced by an occupational therapists’ experience and time constraints. Thus, there is a need for objective means to detect and predict in advance the self-care problems of children with physical and motor disabilities. We use clustering to discover interesting information from self-care problems, perform automatic classification of binary data, and discover outliers. The advantages are twofold: the advancement of knowledge on identifying self-care problems in …

An Examination Of The Effects Of Guided Imagery Theme On Stress And Mood Following An Ego-Depletion Task, Thomas H. Hutchison

Electronic Theses and Dissertations

People experience stress on a daily basis. If not properly managed, stress can lead to disturbances in cognitive functioning, mood-related problems, obesity, and heart disease. Guided imagery has been shown to be an effective technique to help people recover from stress. The literature on guided imagery, however, does not take the theme of the guided imagery script into account. Additionally, there are gaps in the research regarding any interaction between rurality and mood, stress, and guided imagery. A repeated measures MANOVA was conducted to test the main aim of this study; that is, to determine if theme of guided imagery …

Homological Constructions Over A Ring Of Characteristic 2, Michael S. Nelson

Electronic Theses and Dissertations

We study various homological constructions over a ring $R$ of characteristic $2$. We construct chain complexes over a field $K$ of characteristic $2$ using polynomials rings and partial derivatives. We also provide a link from the homology of these chain complexes to the simplicial homology of simplicial complexes. We end by showing how to construct all finitely-generated commutative differential graded $R$-algebras using polynomial rings and partial derivatives.

Moderating Effects Of Posttraumatic Growth On Suicidal Ideation After Combat Exposure, Matthew A. Strader

Electronic Theses and Dissertations

The suicide rate in the United States has risen since 1999 (Curtin, Warner, & Hedegaard, 2016). This increase may be a distinct problem for military service members who may have an additional risk through combat exposure (Bryan et al., 2015). There is a need to identify protective factors for suicide broadly and specifically for military service members and veterans. There is emerging evidence that posttraumatic growth may be a protective factor for suicide ideation possibly buffering the effects of combat exposure on suicide ideation (Bush, Skopp, McCann, & Luxton, 2011). The current study was designed to further examine the relationship …

Coaches' Impact On Youth Athletes' Intentions To Continue Sport Participation: The Mediational Influence Of The Coach-Athlete Relationship, Meredith M. Wekesser

Electronic Theses and Dissertations

Approximately 60 million youth participate in sports each year, however about 70% of these youth athletes drop out of sport by age 13 despite the numerous positive benefits of sport participation (National Alliance for Youth Sports, 2016; National Council for Youth Sports, 2008). Self-determination theory is a framework that has been utilized to investigate athletes’ motivations for behaviors including sport persistence and suggests that the coach can be an influence on such motivations (Rocchi, Pelletier, & Desmarais, 2017; Ryan & Deci, 2000). Coach-athlete relationship quality and interpersonal coaching behaviors that emphasize the satisfaction of basic needs have been found to …

Inferring Food Web Structure To Identify Seasonal And Longitudinal Patterns In Ogeechee River Invertebrate Communities, Julien Marc Buchbinder

Electronic Theses and Dissertations

Understanding how the structure and function of aquatic communities vary across space and time is essential for proper management of freshwater ecosystems. Current management relies on rapid biomonitoring using metrics of community structure, but metrics that incorporate ecosystem processes and functions are only just beginning to see use in assessment and management. Food webs inferred from known species interactions have been proposed as a method of incorporating function into bioassessment without expending extra effort or sacrificing the cost-effectiveness of current monitoring schemes. To apply food webs in biomonitoring, it is first necessary to understand how communities and food webs vary …

The Mediation Of Affect On Imagery Use And Self-Efficacy In Collegiate Athletes, Michelle Wirbiezcas

Electronic Theses and Dissertations

In the sports domain, research has become an essential part of how we understand the psychological factors that play a key role in maximizing performance. Previous research has suggested that an individual’s performance can be highly influenced by the psychological variable of self-efficacy (e.g., Bandura, 1997; Calmels & Fournier, 2001). Self-efficacy has been used to describe individuals’ perceived capability of achieving a certain level of performance in the domain of sport (Feltz, 1998). Previous research has also demonstrated that the tendency of athletes to interpret their imagery as either facilitative or debilitative affects specific constructs known to enhance or impede …

Reinforcement Learning, Intelligent Control And Their Applications In Connected And Autonomous Vehicles, Adedapo O. Odekunle

Electronic Theses and Dissertations

Reinforcement learning (RL) has attracted large attention over the past few years. Recently, we developed a data-driven algorithm to solve predictive cruise control (PCC) and games output regulation problems. This work integrates our recent contributions to the application of RL in game theory, output regulation problems, robust control, small-gain theory and PCC. The algorithm was developed for $H_\infty$ adaptive optimal output regulation of uncertain linear systems, and uncertain partially linear systems to reject disturbance and also force the output of the systems to asymptotically track a reference. In the PCC problem, we determined the reference velocity for each autonomous vehicle …

Psychometric Properties Of A New Measure For Orthorexia Nervosa: The Orthorexia Nervosa Scale (Ons), Rebecca Conrad

Electronic Theses and Dissertations

Orthorexia nervosa (ON) is a disordered eating pattern that has recently attracted attention from researchers and clinicians, and can lead to some of the same negative effects as other recognized eating disorders, including malnutrition. To continue exploring unique symptoms and features of this disorder, a new scientifically rigorous and inclusive measure needs to be created, focusing on a sample of individuals in the United States. The purpose of this dissertation was to create a valid measure for ON symptomology using rigorous statistical procedures with samples of United States adults. The first study determined the factor structure of the items though …

Essays On Mixture Models, Trevor R. Camper

Electronic Theses and Dissertations

When considering statistical scenarios where one can sample from populations that are not of interest for the purposes of a study, bivariate mixture models can be used to study the effect that this missampling can have on parameter estimation. In this thesis, we will examine the behavior that bivariate mixture models have on two statistical constructs: Cronbach's alpha \cite{C51}, and Spearman's rho \cite{S04}. Chapter 1 will introduce notions of mixture models and the definition of bias under mixture models which will serve as the central concept of this thesis. Chapter 2 will investigate a particular psychometric issue known as insufficient …

Exploring The Factors Associated With Social Media Use In Local Health Departments, Suzanne Lamarca Madden

Electronic Theses and Dissertations

Background: The health system in the United States is rapidly advancing, including newer technologies, newer ways of delivering essential public health services and population health. Approximately 70% of the public uses social media as a communication tool, which makes it an ideal platform for dissemination of information. Local health departments (LHDs) are accountable for assuring ten essential public health services, including informing, educating, and empowering people about health issues. Previous research showed less than 70% of LHDs are adequately performing this essential service. The purpose of this study was to examine what factors impact the use of social media by …

Effects Of Four Years Of Collegiate Sport Participation On Non-Contact, Contact, And Collision Athletes During Gait, Kristen L. Neitz

Electronic Theses and Dissertations

College athletes are often exposed to many training sessions, stresses, and injuries throughout their collegiate career. They often experience pain, stiffness, swelling, reduced range of motion and many other feelings following participation.. Much research has focused on the acute effects of collegiate athletics, but the long term effect has not been well studied. Sports are often divided into groups based on the nature of play; the three main groups are non-contact, contact, and collision sports. Differences have not been observed between the three sport groups and their ability to complete activities of daily living such as walking following four years …

Totally Acyclic Complexes, Holly M. Zolt

Electronic Theses and Dissertations

We consider the following question: when is every exact complex of injective modules a totally acyclic one? It is known, for example, that over a commutative Noetherian ring of finite Krull dimension this condition is equivalent with the ring being Iwanaga-Gorenstein. We give equivalent characterizations of the condition that every exact complex of injective modules (over arbitrary rings) is totally acyclic. We also give a dual result giving equivalent characterizations of the condition that every exact complex of flat modules is F-totally acyclic over an arbitrary ring.

Does Sharing Information With Friends And Family Cause Men To Adhere More Strongly To Masculine Norms?, Clint E. Johnson

Electronic Theses and Dissertations

It is clear that social influence can elicit conformity to norms (e.g., Asch, 1956). It remains unclear, however, how various relationships elicit differential conformity to masculine norms in particular. In this pre-registered experiment, I tested the hypothesis that when men are asked to reveal their responses on the Conformity to Masculine Norms Inventory (CMNI; Mahalik et al., 2003), men conform more when sharing that identifiable information with others who know them (i.e., “public” conformity), namely friends and family, as compared to sharing that information anonymously with a random stranger (i.e., the anonymous “private” condition). My convenience sample consisted of participants …

Quantifying The Morphological And Physiological Effects Of Drought, Grass Invasion, And Fire On Longleaf, Loblolly, And Slash Pine, Laura Young

Electronic Theses and Dissertations

Climate change is altering ecosystems on a global scale, creating novel ecological scenarios with which plant species must cope. Factors such as altered precipitation and fire regimes and non-native plant invasion may negatively affect native plant species, while interactions between these stressors could magnify their impacts. The complexity of multiple stressors and the effects they have on native pine seedlings are difficult to predict without evaluating their combinations in field experiments. In a multi-year study, I investigated the effects of drought and plant invasion on three southeastern pine species under pre and post-fire conditions. We planted longleaf (Pinus palustris …

Physiological Profile Of Rural Structural Firefighters In Southeast Georgia, Emily Langford

Electronic Theses and Dissertations

Many occupational tasks associated with firefighting require a great deal of cardiovascular and muscular demands. However, it is often noted that firefighters throughout the country are not meeting the fitness levels required of the profession. As a result, the proportion of on-duty injury and cardiac death is greater than the general population or similar service professions. Purpose: The purpose of this study was to provide an extensive physiological profile of rural firefighters in southeast Georgia. Methods: Forty firefighters from one department in southeast Georgia underwent a comprehensive health screening, measuring anthropometrics (i.e., height, weight, waist and hip circumference), body …

Regression Tree Construction For Reinforcement Learning Problems With A General Action Space, Anthony S. Bush Jr

Electronic Theses and Dissertations

Part of the implementation of Reinforcement Learning is constructing a regression of values against states and actions and using that regression model to optimize over actions for a given state. One such common regression technique is that of a decision tree; or in the case of continuous input, a regression tree. In such a case, we fix the states and optimize over actions; however, standard regression trees do not easily optimize over a subset of the input variables\cite{Card1993}. The technique we propose in this thesis is a hybrid of regression trees and kernel regression. First, a regression tree splits over …

Humanity In The Black: Applying Counter-Racist Logic With Comedy And Hip Hop, Marion Pugh

Electronic Theses and Dissertations

Humanity in the Black explores the theoretical framework of Counter-Racist Logic created by Neely Fuller Jr. as a defense mechanism for humans politically classified as black. The purpose of this dissertation is to display how Counter-Racist Logic can eliminate the cancerous confusion caused by the social construct of race. Humans who have been assigned to the racial category of black will be able to courageously acknowledge the social construct of race, acknowledge the effects of identifying with a description of a race, and how to use logic to counter the religious white superiority belief system (Fuller, 2016). The method used …

Player-Coach Perceptions Of Internal Load, Exertion, And Recovery In Collegiate Male Soccer Players, Michelle L. Eisenman

Electronic Theses and Dissertations

Periodization of athlete training load to improve performance and maximize recovery, while reducing injuries and overtraining, is essential in team sports. Understanding internal load responses and monitoring athlete exertion and recovery can help coaches during a competitive season. Recovery Status (PRS) and Rating of Perceived Exertion (RPE) are two subjective scales used to help quantify training load and recovery. These scales are more useful if there is an agreement between coaches (C) and players (P) assessment of intensity and recovery. PURPOSE: To assess subjective measures (PRS and RPE scores) from P and C during a 13-week competitive soccer season. Furthermore, …

Ifocus: A Framework For Non-Intrusive Assessment Of Student Attention Level In Classrooms, Narayanan Veliyath

Electronic Theses and Dissertations

The process of learning is not merely determined by what the instructor teaches, but also by how the student receives that information. An attentive student will naturally be more open to obtaining knowledge than a bored or frustrated student. In recent years, tools such as skin temperature measurements and body posture calculations have been developed for the purpose of determining a student's affect, or emotional state of mind. However, measuring eye-gaze data is particularly noteworthy in that it can collect measurements non-intrusively, while also being relatively simple to set up and use. This paper details how data obtained from such …

Modeling Of Magnetic Resonance Wireless Electric Vehicle Charging, Erhuvwu Ayisire

Electronic Theses and Dissertations

Due to the fast-growing market for an electric vehicle, it is necessary that the drawbacks involved in electric vehicle technology should be overcome, therefore introducing a wireless charging technique which is more convenient as battery cost, recharge time and weight has been removed. Different wireless charging techniques for electric vehicles are discussed. This research work investigates the feasibility of wireless power transfer for Electric Vehicles by electromagnetic resonance coupling. Wireless power transfer (WPT) for Electric Vehicles by magnetic resonance coupling is of high priority due to its efficiency, high power transmission, and more considerable charging distance. Simulation results show the …

From Beyond The Grave: Dead Narrators In Young Adult Literature, Jessica L. Branton

Electronic Theses and Dissertations

While scholars and critics have explored various aspects of young adult literature, few have focused on the popular, but odd, use of dead narrators. When examining the dead narrators of Veronica Roth’s Allegiant, Jay Asher’s Thirteen Reasons Why, Lauren Oliver’s Before I Fall, and Jess Rothenberg’s The Catastrophic History of You and Me, it becomes clear that the dead narrators are used as a foil for adolescent growth and maturation, and they also allow young readers to empathize with and accept death through the protagonists. These protagonists experience a proto-adulthood as they die too soon to …

Thermal And Low Oxygen Tolerance Of A Southern Population Of Striped Bass (Morone Saxatilis), Daniel A. Lleras

Electronic Theses and Dissertations

Climate change projections estimate a 2-3°C increase in water temperatures by the end of the century. The amount of habitat with suitable temperature and oxygen concentration for aquatic organisms will also be reduced. Striped bass (Morone saxatilis) inhabiting the rivers in Southeastern Georgia make an interesting study system as they do not participate in summer coastal migrations typical of their northern conspecifics. Instead, fish in this southern population remain in freshwater environments that experience warming and decreases in dissolved oxygen. The present study aims to determine the thermal and low oxygen tolerance of juvenile striped bass collected from …

Does Emotion-Regulation Moderate Ostracism And Risk-Taking?, Serena K. Murphy Ms.

Electronic Theses and Dissertations

Ostracism, feeling excluded or ignored, has been associated with increased risk-taking behavior on a number of self-report and lab-based measures (Buelow & Wirth, 2017; Duclos, Wan, & Jiang, 2012; Falk et al., 2014; Svetieva et al. 2016). Anger mediates the relationship between ostracism and risk-taking (Svetieva et al., 2016), and it is possible that emotion-regulation strategies to reduce anger may minimize this relationship. However, research has yet to test if emotion-regulation strategies can reduce affective responses following ostracism. The purpose of the current study is to examine the effects of ostracism via Cyberball and emotion-regulation strategies on risk-taking behavior using …

Actor-Network Theory And Animal Therapy: Uncovering The Relational Ecology Of The Exceptional Student Classroom, Kristin A. Blanton

Electronic Theses and Dissertations

Expanding upon the research on ecology in curriculum studies and companion animals, this mixed methods case study aimed to explore how the incorporation of a nonhuman entity impacted the relational ecology of the exceptional student classroom. Utilizing actor-network theory as a theoretical guideline, the goal of this study was to gain a deeper understanding of how the introduction of a therapy dog as a student affected the relational ecology of the classroom by analyzing the dynamic networks of relationships formed between the students and the therapy dog. Relational ecology acted as a conceptual framework within the field of curriculum studies …

Public Health Workforce Perceived Impact Of Emerging Issues In Public Health, Kristie C. Waterfield

Electronic Theses and Dissertations

Background: In an era where public health has been viewed as a global, multi-disciplinary field, the public health workforce has remained united to unfailingly holding fast to the mission of protecting, promoting, and improving the health of the public. However, the practice of public health is consistently evolving, and the workforce is continually facing a mirage of challenges. In order to overcome these challenges, practitioners need to be up-to-date on the necessary knowledge and skills to effectively deliver the core public health services.

Purpose: The purpose of this research was to explore the perceived impact of emerging trends in public …

The Mediation Of Athlete Satisfaction On The Relationship Of Role Dimensions And Team Commitment, Alesondra Colbert

Electronic Theses and Dissertations

In the industrial and organizational domain, an individual’s commitment to an organization can be influenced by the perceived satisfaction with their work experience (Meyer & Allen, 1991; Porter et al., 1974). Moreover, previous research has demonstrated role components, specifically role stressors (i.e., role ambiguity, role conflict, role overload) as antecedents of commitment (Mathieu & Zajac, 1990; Meyer et al., 2002; Mowday et al., 1982).Correspondingly, it has been demonstrated that role components may impact an individual’s satisfaction. Specifically, role ambiguity and role satisfaction have been exhibited to be significant correlates of athlete satisfaction (Eys et al., 2003; Jones, 2006). Although these …

Eaglebot: A Chatbot Based Multi-Tier Question Answering System For Retrieving Answers From Heterogeneous Sources Using Bert, Muhammad Rana

Electronic Theses and Dissertations

This paper proposes to tackle Question Answering on a specific domain by developing a multi-tier system using three different types of data storage for storing answers. For testing our system on University domain we have used extracted data from Georgia Southern University website. For the task of faster retrieval we have divided our answer data sources into three distinct types and utilized Dialogflow's Natural Language Understanding engine for route selection. We compared different word and sentence embedding techniques for making a semantic question search engine and BERT sentence embedding gave us the best result and for extracting answer from a …