Digital Commons Network^™

Astronomical Folklore, Imagery, And Concepts In South Moon Under, Kevin Schindler

The Marjorie Kinnan Rawlings Journal of Florida Literature

No abstract provided.

Dessie Smith Prescott And Marjorie Kinnan Rawlings, Kevin Mccarthy

The Marjorie Kinnan Rawlings Journal of Florida Literature

No abstract provided.

Book Review The Remarkable Kinship Of Marjorie Kinnan Rawlings And Ellen Glasgow By Ashley Andrews Lear, Darien Andreu

The Marjorie Kinnan Rawlings Journal of Florida Literature

No abstract provided.

Gender Roles In Marjorie Kinnan Rawlings's The Yearling, Courtney Knox

The Marjorie Kinnan Rawlings Journal of Florida Literature

No abstract provided.

Theme Park Experience: Factors Explaining Amount Of Pleasure From A Theme Park Visit, Time Allocation For Theme Park Activities, Perceived Value, Queuing Quality, Satisfaction, And Loyalty, Maksim Godovykh, Ady Milman, Alsi D.A. Tasci

Faculty Scholarship and Creative Works

A considerable amount of literature describes concepts that predict theme park visitor behavior. Although previous studies made an effort to measure the impact of several variables on theme park visitors’ loyalty, there is a lack of empirical attention on the impact of some consumption variables such as previous experience, perceived queuing quality, waiting time, using of virtual queuing, and the role of anticipating and remembering the visit. The current study introduces several new experience concepts that were not previously discussed in the literature: the amount of pleasure from anticipation, visiting, and remembering the experience, and time allocation for waiting in …

The Ecology Of Central Florida's Thief Ants (Hymenoptera: Formicidae: Solenopsis), Leo Ohyama

Electronic Theses and Dissertations

Thief ants of the genus Solenopsis are a diverse group of ants that are found in ant communities throughout the world. They have long been purported to practice lestobiosis, an interaction between small and larger-bodied ants, where small ants cryptically tunnel into larger-bodied ant nests within the subterranean environment and steal brood or eggs for consumption. Thief ants are extremely small, measuring 1-2 mm in length and many of the species within this group practice a subterranean life history, where they live the entirety of their lives exclusively belowground. Due to these key characteristics, the ecology and natural history of …

Investigating The Late Woodland Climate Of Old Tampa Bay, Florida, Jaime Rogers

Electronic Theses and Dissertations

Tampa Bay and the broader Central Gulf Coast region of Florida bear evidence of site reduction and population decline during the onset of the Late Woodland period (AD 500-1000). Concomitantly, Weeden Island culture flourished to the north, while climatic instability loomed to the south. It is unclear if the site abandonments in the area between the two are related to social or cultural change, an unstable climate, or a combination thereof. Interdisciplinary research has provided evidence for climate change and sea level regression during the sixth and seventh centuries in Southwest Florida, but these variables have yet to be investigated …

Business In The Estuary, Party In The Sea: Migration Patterns Of Striped Mullet (Mugil Cephalus) Within The Indian River Lagoon Complex, Olivia Myers

Electronic Theses and Dissertations

Commercial and recreational environmental enterprises in the Indian River Lagoon (IRL), Florida supply nearly 10,000 jobs and produce $1.6 billion dollars a year in revenue. These waters contain iconic species of sportfish, including red drum, snook, and sea trout, as well as their lower trophic level prey such as snapper and mullet. Striped mullet (Mugil cephalus) are both commercially valuable as well as an indicator species for overall ecosystem health. From September to December, mullet in the IRL undergo an annual migration from their inshore foraging habitats to oceanic spawning sites. However, their actual migratory pathways remain unknown. To address …

Hydrodynamic Limitations And The Effects Of Living Shoreline Stabilization On Mangrove Recruitment Along Florida Coastlines, Christian Pilato

Electronic Theses and Dissertations

The recruitment success of mangroves is influenced by a variety of factors, including propagule availability, desiccation, herbivory, and hydraulic habitat limitations. Hydrodynamic forces (waves and currents) act as obstacles to mangrove recruitment, restricting the successful colonization of mangrove species. We evaluated the biological and physical limitations to mangrove recruitment through monthly shoreline surveys and lateral pull-tests. Surveys followed mangroves from propagule release through recruitment along the shorelines of De Soto National Memorial (Bradenton, FL), capturing differences in propagule availability and recruitment along natural areas and across differing forms of shoreline stabilization ("living shorelines" and revetments). Propagule densities were highest along …

Analyzing Pre-Inhumation Breakage Ceramics At Lamanai, Belize: A Conjunctive Approach, Ryan Enger

Electronic Theses and Dissertations

During the Terminal Classic period (9th-10th centuries A.D.), the ancient Maya at Lamanai, Belize, began to practice pre-inhumation breakage of ceramics in mortuary contexts. Previously, the custom had been to bury whole vessels with the deceased. This conspicuous shift in behavior suggests important changes in beliefs regarding the role of ceramics in death and interment at a pivotal moment in ancient Maya culture history. Despite this significant change, there has been no published research conducted specifically on these vessels. In fact, there has been no clearly delineated set of characteristics for what qualifies as a pre-inhumation breakage vessel (PBV). This …

Mirrors As Portals: Images Of Mirrors On Ancient Maya Ceramics, Julie Rogers

Electronic Theses and Dissertations

The Maya believed there were multiple worlds in addition to the human world. Portals connected these worlds and allowed active engagement between the Maya and their gods. Without portals and the ability to communicate between the worlds the Maya belief system could not function. Evidence suggests the Maya believed reflective surfaces – mirrors and water surfaces – were portals to spiritual worlds. In this thesis, I examine the portrayal of mirrors as portals in Maya art, focusing on mirrors in scenes painted on ceramics. Combining archaeological, iconographical, and linguistic data I argue that mirrors functioned in service to ritual as …

Fear And Loathing In The Super Organism: Foraging Strategy Doesn't Change Forager Response In A Landscape Of Fear., Philip Schadegg

Electronic Theses and Dissertations

Understanding how predators impact keystone species, like ants, is very important for our understanding of ecology because of ants' importance in shaping community dynamics and ecosystem functions. In this thesis I present research investigating the role of the ant-specialized spider Anasaitis canosa in influencing the foraging behavior of four ant species (Formica pallidefulva, Odontomachus ruginodis, Pheidole obscurithorax & Solenopsis invicta). Collectively, these four species use foraging strategies exhibited by most ants. I conducted two experiments to quantify the impacts of spider predation on ant prey. The first used forty colonies of four ant species to investigate how A. canosa changed …

Acoustic Ecology And Sound Mapping The University Of Central Florida Main Campus, Robert Clarke

Electronic Theses and Dissertations

"Acoustic Ecology and Sound Mapping the University of Central Florida Main Campus" explores the intersection of place and space, sound studies and acoustic ecology, visualization, and archives. The end result consists of a collection of "soundwalk" and stationary recordings conducted from 2016-2019 at the University of Central Florida (UCF) main campus in Orlando presented as an online Sound Map. This archive previously did not exist and provides a snapshot of the various sounds heard throughout the campus as well as a starting point and context for future research into this still-emerging field of acoustic ecology and sound studies. While the …

Discovering Latent Gender Bias In Children's Stem Literature, Christine Herlihy

Electronic Theses and Dissertations

A mixed method, exploratory, sequential research design was conducted to investigate the presence of latent bias in early childhood STEM literature content, applying a non-biased, sociocultural, STEM identity, theoretical framework. A survey of children's perceptions of gender and a content analysis found unintentional bias. Exploratory findings confirmed 102 children were gendering images. An examination of the relationship between the participants' gender and how the participant gendered AND preferred the images indicated differences existed between boys and girls. Children preferred images perceived as matching their own, with statistical significance. Girls were found to prefer images less than boys AND they were …

Determining Differential Effects Of Interleukin-2 On Innate And Adaptive Immune Cells In Lymphoid Organs And The Gastrointestinal Tract, Ayushi Singh

Electronic Theses and Dissertations

Interleukin-2 (IL-2) is a pleiotropic cytokine demonstrated to be effective in treating cancer. However, the clinical use of IL-2 can be associated with severe side effects including gastrointestinal toxicity (GT). Similar GT symptoms are observed in inflammatory diseases such as CD (CD). Interestingly mounting evidence indicates a role for IL-2 in CD, but the underlying mechanisms are unknown. Indeed, studies on the in-vivo activities of IL-2 have mostly focused on secondary lymphoid organs and immune cells associated with them. Very few studies have addressed how IL-2 signals impact populations of immune cells in the gut. Here, we aim to identify …

Assessing The Effects Of Habitat And Manatee Exclusion Devices On Red Drum (Sciaenops Ocellatus) Movement Patterns In Estuarine Impoundments, Steven Baker

Electronic Theses and Dissertations

The Integrate-Transfer-Launch (ITL) complex impoundments located within the Kennedy Space Center security zone are known spawning sites for red drum (Sciaenops ocellatus). However, recent construction of manatee exclusion bollards around culverts leading into these impoundments may impede movement to and from this critical habitat. The goals of this study were to: 1) utilize passive acoustic telemetry to document patterns of red drum movement and habitat use within and around the ITL impoundments to assess how manatee exclusion bollards and environmental conditions may impact movement of red drum; and 2) explore red drum movement in response to environmental disturbance, specifically a …

Tumor-Targeted Conjugated Polymer Nanoparticles With Encapsulated Iron And Its Biomedical Application For In Vitro Killing Of Melanoma Cell Lines Through Ferroptosis Assisted Chemodynamic Therapy (Cdt), Khalaf Jasim

Electronic Theses and Dissertations

Melanoma represents one of the most aggressive and lethal forms of skin cancer, with annually rising incidences throughout the world. Although chemotherapy modalities remain the mainstay of treatment, the therapeutic potential of chemotherapy typically is hampered by multidrug resistance (MDR) and nonspecific drug distribution that causes side-effects. To surmount such limitations, novel nanoformulations of low band-gap poly ({4,8-bis [(2-ethylhexyl) oxy] benzo [1,2-b:4,5-b?] dithiophene-2,6-diyl}{3-fluoro-2-[(2-ethylhexyl) carbonyl] thieno [3,4-b] thiophenediyl}) (PTB7) and poly [2,1,3-benzothiadiazole- 4,7- diyl [4,4-bis (2-ethylhexyl)- 4H-cyclopenta [2,1-b:3,4-b'] dithiophene-2,6-diyl]] (PCPDTBT) were fabricated by a reprecipitation method. These conjugated polymer nanoparticles were functionalized with the polypeptide endothelin-3 (EDN3-CPNPs) to target melanoma. The …

Lifetime History Of Concussions And Behavioral Measures Of Anhedonia, John O'Donnell

Electronic Theses and Dissertations

Concussions are the most common neuropsychological problem in the United States and are associated with sequelae such as cognitive complaints and depression-related symptoms. Recent research suggests that head trauma is associated with anhedonia and that concussions have the potential to damage axons and postsynaptic connections in neural circuits that play a role in reward processing. Anhedonia may be better understood as an overarching construct with multiple subtypes including motivational, decisional, and consummatory. The current study examines the relationship between lifetime concussion history and subtypes of anhedonia using behavioral measures of reward processing: the Effort Expenditure for Rewards Task (EEfRT), Probabilistic …

An Investigation Of Science Of Reading And Learning Representation In Undergraduate Elementary Education Reading Courses In The State University System Of Florida, Jessica Camara

Electronic Theses and Dissertations

This study investigated the extent to which the science of reading instruction components and five science of learning principles were addressed in undergraduate elementary education required reading courses in the State University System (SUS) of Florida institutions. A document analysis of textbooks and syllabi was completed and evidence recorded in The Matrix for State University System (SUS) of Florida Scoring©. The results were reported in summary tables and an analysis of the data was conducted on the extent to which each science of reading component and science of learning principle were labeled explicitly, indirectly stated, or not present in syllabi …

Structure Of Reflectin Protein Probed By Solid-State Nuclear Magnetic Resonance, Tommy Boykin

Electronic Theses and Dissertations

An unusual protein found in squids, termed reflectin, possesses the unique ability for optical reflectivity and proton conductivity. Reflectin has the potential to become optically and electronically tunable, however, the molecular structure of reflectin has yet to be determined. Previous literature has considered using reflectin proteins as diffraction gratings, protonic transistors, and substrates for neural stem cell growth. Applying recombinant protein techniques, we purified the reflectin 4Ax4 protein. We determined the leucine, tryptophan, and threonine amino acids are in an ordered state by solid-state nuclear magnetic resonance (NMR). Knowing these ordered amino acids is possibly the key to understanding reflectin's …

Legends Of The Fabricated Wild: An Experimental Representation Of Natural Landscapes Through The Utilization Of Analog Film Techniques, Nicholas Twardus

Electronic Theses and Dissertations

Legends of the Fabricated Wild is a feature-length body of work of landscape films. Voice-Destroy, Self-Portrait: Impermanence and the titular Legends of the Fabricated Wild are the experimental films that comprise my body of work. Keep your Distance, a single-channel installation, is a supplemental piece. Legends of the Fabricated Wild frames the complex interaction between a filmmaker and the collective unconsciousness of the natural environment, a theory outlined by Carl Jung, considering the implications and discoveries along the way. Subtle movement and precise compositions provide a transcendental perspective on the natural Florida landscape. Images of landscapes devoid of human figures …

I Decide When You Die: A Mixed-Methods Analysis Of Prior Reporting Of Physical Violence For Intimate Partner Homicides By Heterosexual Spouses In Florida, Donna King

Electronic Theses and Dissertations

It is generally believed that a victim of an intimate partner homicide, who faced ongoing physical violence prior to the killing, would have contacted authorities for assistance or protection some time prior to their death. However, the results of this study show that this notion that a victim of ongoing abuse will, more than likely, request help is a misconception. Through qualitative and quantitative methods analysis, this study reveals the dearth of prior reporting of physical violence to law enforcement or the court when an intimate partner homicide takes place between heterosexual spouses in Florida between 2006 and 2016. Additionally, …

If A Virtual Tree Falls In A Simulated Forest, Is The Sound Restorative? An Examination Of The Role Of Level Of Immersion In The Restorative Capacity Of Virtual Nature Environments, Jessica Michaelis

Electronic Theses and Dissertations

Stress and cognitive fatigue have become a pervasive problem, especially in Western society. Stress and cognitive fatigue can have deleterious effects not only on performance, but also on one's physical and mental health. This dissertation presents a study in which the aim is to investigate the effects of virtual nature on stress reduction and cognitive restoration. Specifically, this study assessed the effects of Immersion (Non-immersive, Semi-immersive, Fully-immersive) and Exploration (Passive vs Active) on stress reduction and cognitive restoration. Additionally, restoration from the most effective virtual nature environment was compared to that of taking an active coloring break. Eighty-three university students …

A Trauma-Informed School-Based Mental Health Counseling Intervention To Promote The Social-Emotional And Academic Functionality Of Children Living In Poverty, Mary Perleoni

Electronic Theses and Dissertations

The purpose of this study was to investigate the effectiveness of a trauma-informed school-based mental health counseling intervention (TI-SBMHCI) on students enrolled in three Title I elementary schools. This study aimed to examine the impact of a TI-SBMHCI on participants' social-emotional functionality, trauma symptomology, and academic behavior. Counselors-in-training provided a 10-week TI-SBMHCI based off of Bath's (2008) The three Pillars of Trauma-informed Care and data was collected at pretest (first session), mid (fifth session), and posttest (tenth session). In addition, this investigation examined if participants showed greater improvement in academic behavior in comparison to students who did not receive a …

Magnesium-Based Treatment For The Degradation Of Octachlorodibenzofuran And Trinitrotoluene, Amal Mogharbel

Electronic Theses and Dissertations

The aim of the present research is to investigate the efficacy of using ball-milled zero-valent magnesium (ZVMg) with and without activated carbon (AC) for the dechlorination of polychlorinated dibenzofurans. Three different solvent systems are presented here which are ethanol, ethanol/ethyl lactate (90:10), and 2-butoxyethanol. These solvents in combination with ZVMg with and without activated carbon were tested towards the degradation of octachlorodibenzofuran (OCDF, the most highly chlorinated PCDF congener). All the tested systems were very powerful and reductively dechlorinated OCDF to less chlorinated congeners. However, the system of ball-milled ZVMg and ethanol was the only system which converted OCDF and …

Advantages Of Finalizing Undergraduate Creative Projects With A Research Poster, Christopher Maraffi

Florida Statewide Symposium: Best Practices in Undergraduate Research

Before coming to FAU, I developed the undergraduate media arts curriculum at USCB, where I assigned research posters to art students as part of their final project presentations. In this talk, I will describe my approach to integrating practice-based research practices into multimedia courses, and how framing creative work as research can benefit student learning. This STEAM (Art+STEM) approach to multimedia pedagogy tries to balance intuitive exploration of creative expression with critical enquiry into the artistic process. Students begin to understand that artists have always been technical and learn to better articulate what motivated their creative work.

Choosing ‘Dean’ As A Career Path? You’D Be 1st, Alvin Wang

UCF Forum

No one ever thinks of becoming a dean — yet college campuses load up on them. There are deans of admissions, deans of students, deans of faculty, deans of arts and sciences, engineering, medical schools and more. But that’s a good thing! There are even national associations of collegiate deans.

Assistant Editors' Interview With Dr. Berkeley Franz And Dr. Dan Skinner, Cathryn Molloy, Erin Trauth

Rhetoric of Health & Medicine

RHM Assistant Editor Cathryn Molloy interviews Dr. Berkeley Franz (Ohio University) and Dr. Dan Skinner (Ohio University) on their article, "From Patients to Populations: Rhetorical Considerations for a Post-Patient Compliance Medicine"

Featured Bookshelf: 2018 Hispanic Heritage Month, Megan M. Haught

Featured Bookshelf

Hispanic Heritage Month, established in 1988, runs from September 15 through October 15. It recognizes and celebrates the contributions of Hispanic and Latino Americans have made to the United States. Florida in particular has a strong Hispanic legacy including the oldest inhabited city in the U.S., St. Augustine, which was founded in 1565 by the Spanish. Later this fall, UCF will celebrate our new status as a Hispanic-serving institution which means more than 25% of our enrolled students identify as Hispanic.

Join the UCF Libraries as we celebrate our favorite Hispanic authors and books. Keep reading to see the full …

Ucf Forum Announces 2018-19 Roster, Gene Kruckemyer

UCF Forum

The UCF Forum opinion series will begin its seventh year Wednesday with a panel of columnists offering their opinions on topics that are close to home, international issues, and everything in between.