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Evaluation Of Tidal Fresh Forest Distributions And Tropical Storm Impacts Using Sentinel-2 Msi Imagery, Galen Costomiris
Evaluation Of Tidal Fresh Forest Distributions And Tropical Storm Impacts Using Sentinel-2 Msi Imagery, Galen Costomiris
Electronic Theses and Dissertations
Situated in the transitional zone between non-tidal forests upstream and tidal fresh marshes downstream, tidal fresh forests occupy a unique and increasingly precarious habitat. The threat of intensifying anthropogenic climate change, compounded by the effects of historical logging and drainage alterations, could reduce the extent of this valuable ecosystem. The overall goals of this project were to identify forest communities present in the Altamaha tidal fresh forest; develop satellite imagery-based classifications of tidal fresh forest and tidal marsh vegetation along the Altamaha River, Georgia; and to quantify changes in vegetation distribution in the aftermath of hurricanes Matthew and Irma. Based …
Instinct, Eric Sanders
Instinct, Eric Sanders
Electronic Theses and Dissertations
There is a convergence point of my interests that I explore in this body of work. As a service member and wildlife enthusiast, I pursue not only an outlet for my own creative expression and illustrative ambitions, but a platform to support creative advocacy for military service members and their families. With the principles of relational aesthetics and art as social practice supporting illustrative and design-centric work, I have found that convergence. This dream continues to manifest in Noble Instinct Artworks, a creative-based company I founded that incorporates the fine art methodology, business practices, and artistic collaboration with outreach potential …
The Application Of Deep Learning And Cloud Technologies To Data Science, Ian A. Trawinski
The Application Of Deep Learning And Cloud Technologies To Data Science, Ian A. Trawinski
Electronic Theses and Dissertations
Machine Learning and Cloud Computing have become a staple to businesses and educational institutions over the recent years. The two forefronts of big data solutions have garnered technology giants to race for the superior implementation of both Machine Learning and Cloud Computing. The objective of this thesis is to test and utilize AWS SageMaker in three different applications: time-series forecasting with sentiment analysis, automated Machine Learning (AutoML), and finally anomaly detection. The first study covered is a sentiment-based LSTM for stock price prediction. The LSTM was created with two methods, the first being SQL Server Data Tools, and the second …
Biomimetic Synthesis Of Palladium Nanoparticles For Catalytic Application, Emily A. Groover
Biomimetic Synthesis Of Palladium Nanoparticles For Catalytic Application, Emily A. Groover
Electronic Theses and Dissertations
The synthesis of palladium nanoparticles (Pd NPs) using materials-directed peptides is a novel, nontoxic approach which exerts a high level of control over the particle size and shape. This biomimetic technique is environmentally benign, featuring nonhazardous ligands and ambient conditions. Nanoparticles are extremely reactive catalysts, boasting a large surface-to-volume ratio when compared to their bulk counterparts. The rational design of these nanoparticles using peptides has been very successful in aqueous environments, but no research has been done to apply it in organic systems. As such, the biomimetic synthesis of Pd NPs in an organic system is here investigated, with ethanol …
The Ethicality And Political Skill Of Leaders And Subordinate Job Satisfaction: A Study Of Accounting Faculty, Donald L. Ariail
The Ethicality And Political Skill Of Leaders And Subordinate Job Satisfaction: A Study Of Accounting Faculty, Donald L. Ariail
Electronic Theses and Dissertations
Using a sample of 539 accounting faculty teaching in the United States, this study explored perceptions of the ethicality and political skill of their direct supervisors and self-reported levels of job satisfaction. Ethicality was measured with the Ethical Leadership Scale (ELS) and the Behavioral Integrity (BI) Scale. These measures, which were highly correlated, were proxy measures for accounting faculty perceptions of the tone-at-the-top (TATT)—the ethical leadership under which faculty teach and research. The results indicated that while the majority of accounting faculty perceived their direct supervisor as being ethical, about a third (28% BI, 34.8% ELS) of them did not …
Educational Transformational Leadership And Teacher Organizational Citizenship Behavior Motives, Jeremy T. Davis
Educational Transformational Leadership And Teacher Organizational Citizenship Behavior Motives, Jeremy T. Davis
Electronic Theses and Dissertations
A principal’s leadership is a key part to the success of a school as their leadership guides both instructional and organizational leadership. Teachers often work beyond their formal duties to see that all of their students have their needs met including academic, social, and physical. The performance of such behaviors is referred to as Organizational Citizenship Behavior, which is when followers display behaviors that benefit the organization or its members beyond their current job requirements. This study investigated the relationship between principal’s transformational leadership and teachers’ Organizational Citizenship Behaviors and related motivating factors. Participants from a single suburban school district …
The Tragedy Of Caspian: C. S. Lewis And His Trauma, Chandler Hanton
The Tragedy Of Caspian: C. S. Lewis And His Trauma, Chandler Hanton
Electronic Theses and Dissertations
This thesis reconsiders C.S.Lewis’ The Chronicles of Narnia as a type of scriptotherapy that enabled Lewis to process and come to terms with a life full of serious and significant traumatic events. Trauma theory offers a vehicle for us to consider the alignments and connections between Lewis himself and his fictional creation, Caspian. In the specifics of both characterization and incident, Lewis mirrors the events and relationships that instilled and healed the trauma in his own life. In situating Caspian as his alter-ego, Lewis allowed his writing to function as a gender-specific therapeutic process for addressing the effects of his …
Florida Sand Skink And Blue-Tailed Mole Skink: Expanding Geographic Coverage Of Genetic Analysis For Conservation, Emma Simpson
Florida Sand Skink And Blue-Tailed Mole Skink: Expanding Geographic Coverage Of Genetic Analysis For Conservation, Emma Simpson
Electronic Theses and Dissertations
The Lake Wales Ridge is important scrub habitat that has been increasingly altered since the post-Columbian settlement in Florida. This loss of habitat has caused extreme anthropogenic fragmentation within the Lake Wales Ridge resulting in isolation among extant scrub patches. To expand the geographic scope of previous studies and answer questions concerning population connectivity, we characterized genetic diversity and differentiation using cytochrome-b and microsatellite genetic markers for two endemic skink species: the Florida Sand Skink (Plestiodon reynoldsi) and Blue-tailed Mole Skink (Plestiodon egregius lividus). Both species display historical isolation between central and southern Lake Wales Ridge …
American Performance: Artistic Experience And The American Dream, Savannah M. Barrow
American Performance: Artistic Experience And The American Dream, Savannah M. Barrow
Electronic Theses and Dissertations
The American Dream was first epitomized by Benjamin Franklin in his Autobiography (1791), in which he instructs his fellow citizens on how to procure the American promises of social mobility and economic prosperity. However, the moral and social performances reinforced by Franklin’s recipe-for-success promote an ideological system that prevents marginalized communities such as women, immigrants, and people of color, from procuring the Dream’s most foundational features. Inequitable access to the Dream is a theme revisited throughout American literature, wherein disenfranchised characters consume the aspirational narrative of American social mobility through art, media, and propaganda. This essay tracks the representation of …
The Role Of Motivation In Community Partner Perceptions Of Service-Learning, Jayda P. Felder
The Role Of Motivation In Community Partner Perceptions Of Service-Learning, Jayda P. Felder
Electronic Theses and Dissertations
The current study sought to determine how community partners’ varying motivations for participating in collegiate service-learning programs relates to their perceptions of service-learning. Prior research has demonstrated a plethora of positive outcomes for students who partake in courses with service-learning requirements, but research investigating the outcomes for the organizations that host these students is less common, and research investigating the link between their motives and perceptions is nonexistent. Based on this gap in the literature, the quantitative, evidence-based Perceptions of Service-Learning Scale was developed for the current study to assess how community partners perceive their experiences with service-learning across four …
Femininity Reclaiming Chivalry In The Harry Potter Series, Ashley M. Watson
Femininity Reclaiming Chivalry In The Harry Potter Series, Ashley M. Watson
Electronic Theses and Dissertations
This paper focuses on the reclaiming of chivalric values by female characters in the Harry Potter series by comparing them to Arthurian characters. Scholars have extensively compared the narrative of the Knights of the Round Table to the global phenomenon of the Harry Potter series, but in this paper I explore, through a feminist lens, a character comparison of the Harry Potter novels and Sir Thomas Malory’s Le Morte D’Arthur. I will show how female characters in modern literature reclaim chivalry. This is important because it exemplifies a shift in the position of women into a more active role. I …
Perplexions: Perceptions, Plexi And Prose, Amy B. Nelson
Perplexions: Perceptions, Plexi And Prose, Amy B. Nelson
Electronic Theses and Dissertations
An understanding of our world is unique to each individual and their experiences. While experiences are often shared, we all process them according to our own schema. Through exploration into the multiple facets of plexiglass, my work examines trauma, loss and its lasting effect on a person's memory of the past, present and perception of the future. These experiences can cause an abrupt shift in personal schema and reshape one’s perception of the world. Through the combination of visual and linguistic stimuli, my trauma-informed work can be a catalyst for my viewers to discuss what they are experiencing and why. …
The Funeral's The Thing: Unification Through The Burial Rite In Hamlet, Ferrell J. Mowell
The Funeral's The Thing: Unification Through The Burial Rite In Hamlet, Ferrell J. Mowell
Electronic Theses and Dissertations
The funeral service is an ancient custom that is deeply cultural, and Shakespeare uses it prominently in Hamlet. The play's ending with Fortinbras commanding a military-like tribute for Hamlet is somewhat surprising because Hamlet was never a soldier, and he has breached the etiquette of funeral rites in the cases of Polonius, by withholding the remains immediately after the death, and Ophelia by making a spectacle with Laertes in her grave. Additionally, he has arranged for the execution before the observance of confessional rites in the case of Rosencrantz and Guildenstern. Hamlet's dead march is an example of how …
Experiences And Perceptions Of Female Athletic Trainers Working With Male Coaches In Male Sports, Sierra Hobday
Experiences And Perceptions Of Female Athletic Trainers Working With Male Coaches In Male Sports, Sierra Hobday
Electronic Theses and Dissertations
Context: Female athletic trainers are making great strides in a previously male-dominated profession and are also becoming more prevalent in working with male sports teams. Female athletic trainers working within male sports often face gender bias and discrimination which has been found to come from male coaches of these sports. While previous studies have shown male coaches may demonstrate practices of gender bias towards female athletic trainers working in male sports, no studies have focused directly on the male coach and female athletic trainer relationship. Purpose: To examine the experiences and perceptions of female athletic trainers currently working with male …
Evaluation Of Hemp Seed Meal As A Fish Meal Replacement Through Growth And Digestibility Trials In Striped Bass (Morone Saxatilis), Anthony Sample
Evaluation Of Hemp Seed Meal As A Fish Meal Replacement Through Growth And Digestibility Trials In Striped Bass (Morone Saxatilis), Anthony Sample
Electronic Theses and Dissertations
Demand for seafood has continued to increase despite a stagnation in global wild-caught fisheries. Aquaculture has met this demand but suffers from numerous sustainability issues because of dependence on fish meal, which is unsustainable, sparking nutritional research into alternatives. Hemp seed meal has shown promise as an alternative due to its sustainable production and nutritional qualities. This study evaluated hemp seed meal as an alternative to fish meal through growth and digestibility trials with Morone saxatilis. A seven-week growth trial was conducted within a recirculating aquaculture system using a total of two control diets (commercial and constructed) and six …
A Different World: The Experiences Of Black Women At A Southern Predominantly White Institution, Latoya Stackhouse
A Different World: The Experiences Of Black Women At A Southern Predominantly White Institution, Latoya Stackhouse
Electronic Theses and Dissertations
The present study investigated the lived experiences of Black women on a predominantly White institution (PWI) campus in the South as they relate to the core themes of Patricia Hill Collins’ Black Feminist Thought (BFT). The core themes of BFT that were the focus of the research were Self-Definition/Empowerment, Safe Space, Controlling Images, Invisibility/Sense of Belonging. Sista circle methodology was used as the form of inquiry with two 60-minute sessions over a two-month span. This methodology was chosen because its focus centers the lived narratives of Black women within a safe space unlike traditional focus groups. Findings from the sista …
Stop, Then Go! Rapid Acceleration Offsets The Costs Of Intermittent Locomotion When Turning In Florida Scrub Lizards, Cheyenne Walker
Stop, Then Go! Rapid Acceleration Offsets The Costs Of Intermittent Locomotion When Turning In Florida Scrub Lizards, Cheyenne Walker
Electronic Theses and Dissertations
Intermittent locomotion is a commonly used escape strategy with a wide array of potential benefits. Pausing may aid in locating a predator, crypsis, lowering energy costs, and avoiding obstacles. Turning may also benefit from intermittent locomotion by allowing an animal time to assess its surroundings; therefore, decreasing the chances of making a mistake and/or stumbling. Florida scrub lizards live in environments with a variety of obstacles such as turns. The goal of this study is to quantify the locomotor behavior and performance by lizards while navigating a 45° or 90° turn. Lizards were run along both a 45° and 90° …
Culture For Sale, Jessica L. Cartwright
Culture For Sale, Jessica L. Cartwright
Electronic Theses and Dissertations
In a post-colonial world, one would expect much of the servitude of the past to have ended, but this is not the case. In places such as the Bahamas new forms of or neo- colonialism has come to exist specifically under the guise of tourism. Writing amidst the end of colonialism in the twentieth century, Franz Fanon argues that sblack person exists in a liminal state. They must assimilate to the white society in order to be accepted, but not so much so thatbecause that it threatens whiteness. It is through Fanon’s writing on race that I have developed a …
The Relationship Between Physical Mobility And Firefighter Occupational Task Performance, Shelby Harbison
The Relationship Between Physical Mobility And Firefighter Occupational Task Performance, Shelby Harbison
Electronic Theses and Dissertations
BACKGROUND: Firefighters work in a dangerous profession with high injury rates. Mobility dysfunction in firefighters may impact performance and contribute to injury. The Functional Movement Screen (FMS) is commonly used to evaluate individuals for mobility dysfunction and compensatory movements. PURPOSE: Identify if mobility is related to firefighters’ occupational task performance. METHODS: This was a retrospective study assessing 29 career firefighters using FMS and occupational performance task scores. Statistical analyses consisted of a multiple linear regression assessing predictors on the occupational task performance and 21 point-biserial correlations ran to assess the relationship between each individual predictor and occupational task performance. RESULTS: …
A Study Of Reduced Activation Ferritic Martensitic Metal Core Wire For Wire Arc Additive Manufacturing, Alexander L. Reichenbach
A Study Of Reduced Activation Ferritic Martensitic Metal Core Wire For Wire Arc Additive Manufacturing, Alexander L. Reichenbach
Electronic Theses and Dissertations
This study seeks to determine the technical feasibility of fabricating reduced activation ferritic martensitic (RAFM) steel parts, using a wire arc additive manufacturing (WAAM) process. The WAAM process, manufactures a part by depositing layers of metal onto a substrate to build a large scale near net shape part. RAFM alloy steels are next generation steels designed to resist radiation effects in the radiation intense working environments, such as nuclear reactors. To achieve this, process development and testing to design the WAAM production process with the custom RAFM filler wire was carried out. Several welding waveform modes were tested, and it …
Coping Self-Efficacy As A Moderator In The Relationship Between Trauma And Disordered Eating, Bethany Owens Raymond
Coping Self-Efficacy As A Moderator In The Relationship Between Trauma And Disordered Eating, Bethany Owens Raymond
Electronic Theses and Dissertations
Disordered eating behaviors are associated with a myriad of detrimental health and mental health consequences (Ackard et al., 2003; Bryla, 2003; Karkkainen et al., 2018; Quick & Byrd-Bredbenner, 2013). Previous research identifies trauma as a risk factor for disordered eating behaviors and eating disorders (Brewerton, 2007). For instance, individuals with eating disorders are more likely to report trauma than individuals with no such history (Lejonclou et al., 2014). However, because not all individuals with a history of trauma exhibit disordered eating, it is important to identify what factors might moderate this relationship. The current study aims to investigate coping-self efficacy …
Relationship Between Participation In A Dual Enrollment Program, Students’ Race And Socioeconomic Status And Their Retention And Graduation, Nicholas Urquhart
Relationship Between Participation In A Dual Enrollment Program, Students’ Race And Socioeconomic Status And Their Retention And Graduation, Nicholas Urquhart
Electronic Theses and Dissertations
As of 2019, all 50 states have an official dual enrollment policy or program that allows high school students to enroll in college to earn both high school and college credits. Dual enrollment programs have been around since 1990, and much of the research has shown a positive relationship between dual enrollment participation, college retention, and graduating; however, research is limited on college retention beyond the first year and graduation. Access to dual enrollment programs is limited for minoritized and low-income students. This study utilized archival data from the University System of Georgia in an ex post facto research design …
Proof-Of-Concept: Safety Hazard Identification And Impact Minimization Using 3d Bim And Vr Devices Through The Case-Studies, Sudeep Pangeni
Proof-Of-Concept: Safety Hazard Identification And Impact Minimization Using 3d Bim And Vr Devices Through The Case-Studies, Sudeep Pangeni
Electronic Theses and Dissertations
Construction hazard is a global issue. Despite numerous research studies, safety guidelines and procedures, fatalities and severe injuries still occur on construction job sites. This research has been performed to identify the research gaps and potentially improve worker behavior along the most hazardous tasks during construction execution using 3D Building Information Modeling (BIM) and Virtual Reality (VR) devices. A safety hazards-related questionnaire for civil engineering and construction students, superintendents, safety, and project managers across six different states including the state of Georgia was deployed. The questionnaire was distributed via an online platform to identify and approach the hazards which occur …
Structural And Functional Characterization Of Two Poly(Aspartic Acid) Hydrolases, Amanda Jansch
Structural And Functional Characterization Of Two Poly(Aspartic Acid) Hydrolases, Amanda Jansch
Electronic Theses and Dissertations
Due to the accumulation of polymers in the environment, biodegradable alternatives should be used in place of commonly used polymers like poly(carboxylates). Poly(carboxylates) are water-soluble polymers (WSPs) that make up a variety of consumer products, such as detergents, descaling agents, and superabsorbent materials commonly found in diapers and feminine hygiene products. While the visible accumulation of these products may not be obvious, it is necessary to reduce the amount entering the environment. Poly(aspartic acid) (PAA) is an alternative WSP that is biodegradable through the action of three different enzymes, PahZ1KT-1, PahZ2KT-1, and PahZ1KP-2. Originally …
Cfd And Heat Transfer Analysis Of Rocket Cooling Techniques On An Aerospike Nozzle, Geoffrey Sullivan
Cfd And Heat Transfer Analysis Of Rocket Cooling Techniques On An Aerospike Nozzle, Geoffrey Sullivan
Electronic Theses and Dissertations
In recent years the development of rocket engines has been mainly focused on improving the engine cycle and creating new fuels. Rocket nozzle design has not been changed since the late 1960s. Recent needs for reliable and reusable rockets, as well as advancements in additive manufacturing, have brought new interest into the aerospike nozzle concept. This nozzle is a type of altitude adjusting nozzle that is up to 90% more efficient than bell nozzles at low altitudes and spends up to 30% less fuel. Since the nozzle body is submerged in the hot exhaust gasses it is difficult to keep …
Gender Identity, Sexual Orientation, And Mood Disorder Symptoms: The Moderating Role Of Parent-Child Religious Congruence, Jasmine Swann
Gender Identity, Sexual Orientation, And Mood Disorder Symptoms: The Moderating Role Of Parent-Child Religious Congruence, Jasmine Swann
Electronic Theses and Dissertations
This study sought to understand the factors related to increased symptoms of stress, anxiety, and depression among Sexual and Gender Minority (SGM) individuals. It is common for religious beliefs and Sexual and Gender minority ideals to clash. In the case of parent-child relationships, it is important to determine how the congruence of beliefs between parent and child may moderate mood disorder symptoms. A convenience sample of 271 individuals (46.5% identifying as a Gender and/or Sexual minority) completed an online survey. Participants provided information about their religious congruence with their closest parental or guardian figure and completed measures of current depression, …
Population Genomics Of Redbreast Sunfish (Lepomis Auritus): Exploring Gene Flow And Local Adaptation In A Widely Distributed Freshwater Fish, Garret J. Strickland
Population Genomics Of Redbreast Sunfish (Lepomis Auritus): Exploring Gene Flow And Local Adaptation In A Widely Distributed Freshwater Fish, Garret J. Strickland
Electronic Theses and Dissertations
Little information is available concerning the distribution of genetic diversity in non-salmonid, non-imperiled, freshwater fish. In order to fill in this knowledge gap, I conducted a population genomics survey in Redbreast Sunfish (Lepomis auritus; RBS), a widespread, generalist species distributed along the Atlantic slope rivers of eastern North America. I sampled four basins (ACF, Savannah, Roanoke, and James) at eight sites each with a factorial experimental design. Sites were distributed among coastal plain, Piedmont, or mountain ecoregions in order to capture the greatest range of environmental states experienced by RBS, with the intention of finding evidence for local adaptation to …
Synthesis And Characterization Of Multimetallic Clusters Featuring Iron, Cobalt, And 2,6-Bis(Trialkylsilylamino)Pyridines, Lynn Nguyen
Electronic Theses and Dissertations
Extended metal atom chain (EMAC) complexes are multimetallic complexes of three or more metals, often containing M-M bonds, with the metal ions arranged linearly. These complexes have significant potential as molecular wires. They can elicit unique physical properties and reactivities, sometimes a result of direct magnetic exchange between metal centers, especially when incorporating first row transition metals. The synthesis of the first linear, triiron (II) complex with 2,6-bis[(trimethylsilyl)amino]pyridine (H2LMe) featuring Fe-Fe bonding from our group, Fe3LMe3, motivated the expansion of linear multimetallic EMAC complexes with Fe and Co, incorporating M-M bonds. …
Effects Of Various Golf Bag Loading Strategies On Perceived Exertion And Vertical Jump Performance, Austen Arnold
Effects Of Various Golf Bag Loading Strategies On Perceived Exertion And Vertical Jump Performance, Austen Arnold
Electronic Theses and Dissertations
INTRODUCTION: The sport of golf is increasing in popularity among both novice and skilled players alike. A round of golf necessitates players to cope with a range of physically demanding movement patterns. At the collegiate level, golfers must transport their clubs by loading them onto the body. Previous literature has yet to determine how different golf bag carrying positions influence periodic, unloaded jump performance and perceived exertion of the load carrying task. PURPOSE: The purpose of this study is to investigate how different golf bag load carriage methods may influence vertical jump performance and perceived exertion. METHODS: Five golf bag …
Amblyomma Quadricavum (Schulze, 1941) (Acari:Ixodidae): First Description Of The Nymphal Stage And Phylogenetic Assessment Of Its Taxonomic Status, Ashleigh V. Riggs
Amblyomma Quadricavum (Schulze, 1941) (Acari:Ixodidae): First Description Of The Nymphal Stage And Phylogenetic Assessment Of Its Taxonomic Status, Ashleigh V. Riggs
Electronic Theses and Dissertations
The hard tick (Acari: Ixodidae) Amblyomma quadricavum (Schulze, 1941) is a parasite of snakes and is endemic to the Caribbean region. Morphological characters of this species, namely its rudimentary eye structures, have led to debate about its taxonomic status. The species was originally assigned to the genus Aponomma. However, with revisions of the genus Aponomma, and the recent creation of new genera created for some basal former-Aponomma, it has been suggested that perhaps Amblyomma quadricavum might be a close relative of Robertsicus elaphensis, the Trans-Pecos rat snake tick of the southwest United States and New Mexico, another eyeless former-Aponomma species …