Digital Commons Network^™

Assessing Interactions Between Estuary Water Quality And Terrestrial Land Cover In Hurricane Events With Multi-Sensor Remote Sensing, Chandan Mostafiz

Electronic Theses and Dissertations

Estuaries are environmentally, ecologically and environmentally important places as they act as a meeting place for land, freshwater and marine ecosystems. They are also called nurseries of the sea as they often provide nesting and feeding habitats for many aquatic plants and animals. These estuaries also withstand the worst of some natural disasters, especially hurricanes. The estuaries as well as the harbored ecosystems undergo significant changes in terms of water quality, vegetation cover etc. and these components are interrelated. When hurricane makes landfall it is necessary to assess the damages as quickly as possible as restoration and recovery processes are …

A Framework For Measuring Return On Investment For Healthcare Simulation-Based Training, Hatim Bukhari

Electronic Theses and Dissertations

In the healthcare sector, providing high-quality service in a safe environment for both patient and staff is an obvious and ultimate major objective. Training is an essential component for achieving this important objective. Most organizations acknowledge that employee simulation-based training programs are an important part of the human capital strategy, yet few have effectively succeeded in quantifying the real and precise ROI of this type of investment. Therefore, if the training is perceived as a waste of resources and its ROI is not clearly recognized, it will be the first option to cut when the budget cut is needed. The …

Chaotification As A Means Of Broadband Vibration Energy Harvesting With Piezoelectric Materials, Daniel Geiyer

Electronic Theses and Dissertations

Computing advances and component miniaturization in circuits coupled with stagnating battery technology have fueled growth in the development of high efficiency energy harvesters. Vibration-to-electricity energy harvesting techniques have been investigated extensively for use in sensors embedded in structures or in hard-to-reach locations like turbomachinery, surgical implants, and GPS animal trackers. Piezoelectric materials are commonly used in harvesters as they possess the ability to convert strain energy directly into electrical energy and can work concurrently as actuators for damping applications. The prototypical harvesting system places two piezoelectric patches on both sides of the location of maximum strain on a cantilever beam. …

Investigating Novel Water Treatment Methods And Monitoring Techniques For Sulfide-Laden Groundwater Supplies, Benjamin Yoakum

Electronic Theses and Dissertations

This dissertation reports on research related to novel water treatment and monitoring techniques for sulfide-laden groundwater supplies. The dissertation is divided into several chapters with four core chapters focused on investigations studying a novel water treatment method or monitoring technique. The first investigation assessed the efficacy of multi-pass spray aeration treatment to remove trihalomethanes (THMs) and to reduce the total THM formation potential (TTHMFP) of an aerated water column post-aeration. A recirculating spray aeration pilot unit was constructed to make this assessment. To assess the effect of multi-pass spray aeration on the TTHMFP, water was recirculated through a fabricated spray …

This Amazing Place Where The Sea Meets The Land, Melinda Donnelly, Linda Walters, Joshua Sacks

CEELAB Children's Books

In this book we tell you about the plants and animals that depend on coastal shorelines. We, as humans, need to protect this fragile habitat as we depend on many of these species for our food, our recreation, and to protect our shorelines from washing away.

Indivim-Kara: An Exploration Of Ego And The Archetypes In Art, Jared Justice

Electronic Theses and Dissertations

The purpose of this document is to demonstrate how I use my art making as an active meditation in order to temporarily subvert ego and create a new subjective reality in visual form. The results of my research will provide the reader with the ability to connect existing philosophies of the Yoga Sutras and Jungian Theory with new art works that explore active meditation, neurosis, and the archetypes of the collective psyche. My goal is to reconstruct these concepts into a visual medium that reshapes facts and theories into images of my own truth, giving free play to fantasy akin …

Pioneer Of Self: An Intimate Retrospective, Juliet Diienno

Electronic Theses and Dissertations

Reality is ever changing, and as we gain experience, our perceptions of it transform. Plato's allegory of the cave addresses the way one person's journey from darkness into daylight transforms his reality. My own body of work can be described through this extended metaphor, similarly benefiting from effects of education, self-reflection, and experience dramatically altering my perceptions of myself and my artwork. As projected by Plato, I was forced through an arduous confrontation with my lack of understanding of the human condition, reshaping my ideas to comprehend and adapt to the metaphorical daylight. With new understanding, I return to give …

American Viragos: Depicting Heroines In Public Art, Cara Henry

Honors Undergraduate Theses

To confront the inadequate representation of women as heroic figures in American public art, this project investigates the precedent of representing heroines in art. Through researching artwork featuring heroines, and heroic figures in general, this project aims to understand the historical context that new works featuring heroines will fit into. A template for constructing art featuring heroines was developed, showing what features or qualities are generally emphasized for the artwork to read as heroic. As art history has supplied principally man heroic figures, it was interesting trying to discern whether a template for art about heroines is different or essentially …

Flocks, Swarms, Crowds, And Societies: On The Scope And Limits Of Cognition, Zachariah A. Neemeh

Honors Undergraduate Theses

Traditionally, the concept of cognition has been tied to the brain or the nervous system. Recent work in various noncomputational cognitive sciences has enlarged the category of “cognitive phenomena” to include the organism and its environment, distributed cognition across networks of actors, and basic cellular functions. The meaning, scope, and limits of ‘cognition’ are no longer clear or well-defined. In order to properly delimit the purview of the cognitive sciences, there is a strong need for a clarification of the definition of cognition. This paper will consider the outer bounds of that definition. Not all cognitive behaviors of a given …

Blankets Of Memory: Short Stories, Kyle S. Kubik

Honors Undergraduate Theses

The collection of short stories presented in this thesis seeks to form a counter-narrative to the stigmas associated with mental illness and trauma through the portrayal of protagonists suffering from or affected by such issues. Individuals influenced by mental illness and/or trauma are not "others" deserving ostracization but fellow human beings searching for hope in a world too often touched by sorrow. The first three stories within this thesis address protagonists directly impacted by mental illness. "Twin Magnolias" follows Maggie Briggins, an elderly woman battling both paranoia and Alzheimer's simultaneously in a search for reality. "Fabergé" explores Candy Friedman's depression …

The Sociocultural Perception Of The African American Woman's Bodily Aesthetics: Investigated In The Works Venus, God Don't Like Ugly, And Their Eyes Were Watching God, Andrene Loiten

Honors Undergraduate Theses

Despite contemporary movements towards tolerance and appreciation of differing cultural entities within the United States, the normative standard of beauty serves as a pinnacle of division amongst women. The normative standard of beauty—implemented by the dominant race within the States—encourages discrimination in regards to the perception of African American female beauty. Although information exists identifying the original influence pertaining to the negative perception of African American female beauty, the reason for its continued perpetuation within the African American community remains ill defined. Effects of this standard amongst African Americans are psychological and physiological. The destruction of self-image and appreciation for …

The Rhetoric Of Inmates: Identification Processes In The San Quentin News, Alexandra Stepanov

Honors Undergraduate Theses

The intent of this thesis is to create a new heuristic for processes of identification. Currently, Burke's identification theory only accounts for his definition of successful identification. This thesis explores how Burke's initial identification theory interacts with other theories that contribute to identity formation. Specifically, Fernheimer's identification half-steps, Reynold's ethos as location theory, and Kerschbaum's commodification of difference will be used to build on Burke's theory and develop a new heuristic. The new heuristic will be applied to the San Quentin State Prison's inmate-run newspaper, the San Quentin News, to explore how inmates are utilizing rhetorical identification strategies to change …

An Examination Of Relational Bullying In Award Winning Newbery Books, 1996-2016, Kaysey N. Wann

Honors Undergraduate Theses

Relational bullying, although covert in nature and difficult for adults to notice and identify, is becoming increasingly prevalent among young children and teens. The success of bibliotherapy as preventative and intervention practices for bullying shows that portrayals of relational bullying in quality children’s literature would be effective in reducing and preventing it. However, relational bullying is rarely portrayed in children’s literature. My goal was to find quality children’s realistic fiction literature that portrays relational bullying in Newbery award-winning books, and to bring them to the attention of teachers.

After creating a table to determine what types of bullying, if any, …

Teaching Strategies For Students With Exceptionalities In The Secondary Art Classroom With A Focus On Students With Autism, Down Syndrome, And Visual Impairment, Cheyanne Maree Fannan

Honors Undergraduate Theses

The intent of this thesis is to discover teaching strategies for students who have exceptionalities with a focus on students who have Autism, Down syndrome, or Visual Impairment and how these teaching strategies can be used to teach students in a mainstreamed secondary art classroom. Since the mainstreaming of the public school system has increased, students with exceptionalities have caused uncertainty among teachers about which teaching strategies to use in the classroom to meet all of their students needs. New teaching strategies need to be brought into the classroom to change the way students are learning. This thesis will include: …

Political Ecology Of Medicinal Plant Use In Rural Nepal: Globalization, Environmental Degradation, And Cultural Transformation, Emily Dovydaitis

Honors Undergraduate Theses

Prior to the advent of biomedicine, rural communities in Nepal relied on phytochemically active compounds in medicinal plants as their primary source of medicine; however, ethnobotanical practices have shifted over time due to economic, environmental, and sociocultural stimuli. Findings from 2016 fieldwork conducted in Dumrikharka, Nepal and Tutung, Nepal are compared to existing literature to describe the political ecology of medicinal plants in rural Nepal.

Anthropogenic climate change threatens individual plant species and ecosystem biodiversity. Globalized markets unabated by weak conservation programs place increasing demands on medicinal plants. As indigenous plants become overharvested and more difficult to access, Nepalis incorporate …

To Evaluate The Function Of The Oxytocin Receptor In The Context Of Ovarian Cancer Cell Microenvironment To Determine If Oxytocin Can Induce An Anti-Inflammatory Response, Benjamin I. Schachner

Honors Undergraduate Theses

The treatment of most cancers can still be considered inadequate despite the steady progress being made. A prime example of this issue is with epithelial ovarian cancers; this disease presents a significant issue, with a 5-year survival rate of 46% and a survival rate of 28% in patients that develop metastatic disease. Since ovarian cancer has such a high mortality rate, effective treatment modalities are necessary to prolong the quality of life after diagnosis. Psychosocial stress is related to the progression, proliferation, and migration in cancer patients, but the mechanisms of this relationship are not fully understood. The present in …

Beyond Panels Interactive Storytelling: Developing A Framework For Highly Emotive Narrative Experiences On Mobile Devices, Michael Joseph Eakins

Electronic Theses and Dissertations

Balancing passive and interactive experiences within a narrative experience is an area of research that has broad applicability to the video game, cinematic, and comic book industries. Each of these media formats has attempted various experiments in interactive experience. The goal of this research was to better understand how to construct an interactive narrative experience that preserves the integrity of the author's story, but allows for inspired interaction by a willing audience. A study was designed to test three different conditions. The two control conditions were examples of passive narrative storytelling: the Comic Book Condition and the Cinematic Condition. The …

The Role Of The Y-Chromosome In The Evolution Of Autosomally Coded Traits, Ian Kutch

Electronic Theses and Dissertations

Recent work indicates that the Y-chromosome of the fruit fly Drosophila melanogaster can influence gene regulation on the autosomes and X chromosome. This newly discovered function of the Y has the potential to dramatically shape the regulatory evolution of numerous genes that reside throughout the genome; even for genes that code for both male and female traits. Given that the mechanism underlying the Y-linked influence on gene expression in D. melanogaster appears to exist in other independently evolved heterogametic sex chromosomes, the evolutionary implications of Y-linked regulatory variation (YRV) deserves to be explored. These implications include the potential for Y-chromosomes …

The Role Of Accounts And Apologies In Mitigating Blame Toward Human And Machine Agents, Kimberly Stowers

Electronic Theses and Dissertations

Would you trust a machine to make life-or-death decisions about your health and safety? Machines today are capable of achieving much more than they could 30 years ago—and the same will be said for machines that exist 30 years from now. The rise of intelligence in machines has resulted in humans entrusting them with ever-increasing responsibility. With this has arisen the question of whether machines should be given equal responsibility to humans—or if humans will ever perceive machines as being accountable for such responsibility. For example, if an intelligent machine accidentally harms a person, should it be blamed for its …

The Effectiveness Of Project-Based Learning Using Digital Storytelling Technology On Improving Second-Grade Students' Performance Of Science Standards, Mariella Dorr

Electronic Theses and Dissertations

The purpose of this study was to find the effectiveness of digital storytelling technology integration through a project-based learning approach using digital stories combined with hands-on guided inquiry science lessons. As a teacher researcher, the focus was on the effectiveness in the performance of second-grade students using higher-order thinking science standards. For a period of ten weeks, the researcher through comparative action research investigated how emergent technology integration improved the performance of two second-grade classrooms implementing three higher-order thinking life science standards. A total of 27 students from two second-grade classrooms volunteered for this research. For the study, a pretest …

An Assessment Of Trace Elements Distribution In Teeth Utilizing A Sample Group From Postclassic Lamanai: The Application Of La-Icp-Ms In Bioarchaeology And Forensics, Michelle Hawkins

Electronic Theses and Dissertations

Trace element analysis of skeletal remains and teeth is a common research technique in biological and forensic anthropology. In particular, LA-ICP-MS has become a widely-accepted tool for analyzing and mapping the distribution of trace elements in teeth. Investigation into the relative spectral intensities and spatial distribution of thirteen trace isotopes (13C, 24Mg, 27Al, 31P, 44Ca, 47Ti, 52Cr, 55Mn, 56Fe, 66Zn, 88Sr, 138Ba, 208Pb) within teeth was undertaken using LA-ICP-MS. The total archaeological sample of teeth (N=26) was comprised of four tooth types (UCI, ULI, UPM1, and UPM2) and 18 individuals from a Postclassic Lamanai site. In preparation for analysis, teeth …

A Major Dna Double Strand Repair Pathway And Cancer-Associated Circulating Proteins Are Effecters Of Epigenetic Revision., Brittany Allen

Electronic Theses and Dissertations

DNA methylation is a vital epigenetic process that acts as a major control mechanism for gene expression. In addition to its essential role in many normal cellular processes, it is also implicated in a wide variety of disease states and processes including cancer. Along with genetic mutations, aberrant DNA methylation patterns, specifically the inappropriate DNA methylation or demethylation of CpG residues, may activate oncogenes or suppress tumor suppressor genes, respectively. These changes can generate or facilitate the progression of tumorigenesis and tend to accumulate throughout the development of cancer. Although they play such a major role in cancer and in …

Combustion Of 1,3-Butadiene Behind Reflected Shocks, Joseph Lopez

Electronic Theses and Dissertations

The chemical kinetics of 1,3-butadiene (1,3-C4H6) are important because 1,3-butadiene is a major intermediate during the combustion of real fuels. However, there is only limited information on the chemical kinetics of 1,3-butadiene combustion, which has applications in several combustion schemes that are currently being developed, including spark-assisted homogeneous charge compression ignition and fuel reformate exhaust gas recirculation. In the present work, the ignition delay times of 1,3-butadiene mixtures has been investigated using pressure data. Oxidation of 1,3-butadiene/oxygen mixtures diluted in argon or nitrogen at equivalence ratios (Φ) of 0.3 behind reflected shock waves has been studied at temperatures ranging from …

"Yeah I'M A Girl. I Play Video Games.": Identity Work Of Collegiate Women Gamers, Emily Rosenbaum

Electronic Theses and Dissertations

Despite accounting for almost half of the game playing population, women gamers are an underrepresented and excluded group within the gaming culture, both in regards to the advertising and production of video games. Prior research suggests that male gamers exclude women from gaming activities, question their legitimacy within the community, and create hostile environments for women both virtually in-game and in physical gaming spaces. As such, women gamers can be understood to hold a marginalized status with the gaming community. The current study looks to examine how women define themselves as "gamers" while negotiating this marginalized status. By adopting an …

Computational Fluid Dynamics Study Of Thromboembolism As A Function Of Shunt Size And Placement In The Hybrid Norwood Palliative Treatment Of Hypoplastic Left Heart Syndrome, John Seligson

Electronic Theses and Dissertations

The Hybrid Norwood procedure has emerged as a promising alternative palliative first stage treatment for infants with Hypoplastic Left Heart Syndrome (HLHS). The procedure is done to provide necessary blood flow to the pulmonary and systemic regions of the body. The procedure can affect hemodynamic conditions to be pro-thrombotic, and thrombus particles can form and release from the vessel walls and enter the flow. Assuming these particles are formed and released from the shunt surface, a Computational Fluid Dynamics (CFD) model can be used to mimic the patient's vasculature geometry and predict the occurrence of embolization to the carotid or …

The Mermaids, Annabel L. Jekyll

Knight Terror

No abstract provided.

Archaeological Gis Analysis Of Raised Field Agriculture In The Bolivian Amazon, Thomas W. Lee

Honors Undergraduate Theses

Modern agricultural systems have been criticized for their detrimental effects on the environment and a general emphasis on crop yield rather than long-term sustainability. Traditional forms of agriculture may provide case-specific examples of sustainable alternatives for contemporary societies. In the seasonally inundated savannas of the Llanos de Mojos, pre-Columbian Indians piled earth into ‘large raised field platforms’ elevated high enough above the floodplain to allow crops to grow. Archaeological evidence indicates that raised field agriculture supported much larger populations than those found in the Beni today. The examination of satellite imagery has revealed more than 40,000 individual fields spread across …

A Study Of Semantic Processing Performance, Daryn A. Dever

Honors Undergraduate Theses

Examining the role of individual differences, especially variations in human motivation, in vigilance tasks will result in a better understanding of sustained semantic attention and processing, which has, to date, received limited study in the literature (see Fraulini, Hancock, Neigel, Claypoole, & Szalma, 2017; Epling, Russell, & Helton, 2016; Thomson et al., 2016). This present study seeks to understand how individual differences in intrinsic motivation affect performance in a short semantic vigilance task. Performance across two conditions (lure vs. standard condition) were compared in the present study of 79 undergraduate students at the University of Central Florida. The results indicated …

Identifying The Effects Of A Human Dynein Mutation On Gfp-Rab7 Axonal Transport In Embryonic Mouse Neurons, Natalie E. Wilson

Honors Undergraduate Theses

The first dynein mutation found in humans that caused disease was a cytoplasmic dynein 1 heavy chain (DYNC1H1 in humans) p.His306Arg mutation, first described by Weedon et al. in 2011. This mutation caused Charcot-Marie-Tooth (CMT) subtype 2O. CMT has a prevalence of approximately 1 in 2500 people, making it the most common hereditary neuromuscular disorder. Cytoplasmic dynein 1 is used by eukaryotic cells for minus-end directed microtubule-based transport of cargo. One such cargo is Rab7, a late endosomal marker. The purpose of this study is to identify the effects of this mutation on the transport of GFP-tagged Rab7 cargo in …

Micro-Spectroscopy Of Bio-Assemblies At The Single Cell Level, Jeslin Kera

Honors Undergraduate Theses

In this thesis, we investigate biological molecules on a micron scale in the ultraviolet spectral region through the non-destructive confocal absorption microscopy. The setup involves a combination of confocal microscope with a UV light excitation beam to measure the optical absorption spectra with spatial resolution of 1.4 μm in the lateral and 3.6 μm in the axial direction. Confocal absorption microscopy has the benefits of requiring no labels and only low light intensity for excitation while providing a strong signal from the contrast generated by the attenuation of propagating light due to absorption. This enables spatially resolved measurements of single …