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A Peculiar Place For The Peculiar Institution: Slavery And Sovereignty In Early Territorial Utah, Nathaniel R. Ricks

Theses and Dissertations

Between 1830 and 1844, the Mormons slightly shifted their position on African-American slavery, but maintained the middle ground on the issue overall. When Mormons began gathering to Utah in 1847, Southern converts brought their black slaves with them to the Great Basin. In 1852 the first Utah Territorial legislature passed “An Act in Relation to Service" that legalized slavery in Utah. This action was prompted primarily by the need to regulate slavery and contextualize its practice within the Mormon belief system. Ironically, had Congress known of Utah's slave population, it may have never granted Utah the power to legislate on …

Beyond Fidelity: Teaching Film Adaptations In Secondary Schools, Nathan C. Phillips

Theses and Dissertations

Although nearly every secondary school English teacher includes film as part of the English/language arts curriculum, there is, to this point, nothing published about effectively studying the relationship between film adaptations and their print source texts in secondary school. There are several important works that inform film study in secondary English classrooms. These include Alan Teasley and Ann Wilder's Reel Conversations; William Costanzo's Reading the Movies and his updated version, Great Films and How to Teach Them; and John Golden's Reading in the Dark. However, each of these mention adaptation briefly if at all. Rather, they approach film as a …

Gender Differences & The Effect Of Promotional Techniques On Fan Attendance At Mlb Games During A Losing Season, Melanie Mount

Theses and Dissertations

The thesis' purposes were to (a) determine what promotional techniques engender ticket sales during a MLB team's losing season and (b) discover gender differences associated with promotions and game attendance. All losing teams of the 2006 season were analyzed, 16 total.

Promotional schedules, interviews with MLB promotions practitioners and gender focus panels provided the primary research for this study. The quantitative data from content analyzing promotional schedules were charted by how often promotions were offered and ranked by attendance popularity. Qualitative data gathered from interviews and focus panels provided detailed insight into promotional development, targeted audiences and gender preferences.

Results …

How Can Learning Centers Be Used To Support Classroom Instruction And Promote Critical Thinking In A Kindergarten Classroom?, Amelia M. Pellegrino

Theses and Dissertations

The purpose of this study was to examine how learning centers can be used in the Kindergarten classroom to support regular classroom instruction and encourage students to think critically. This qualitative study used observations, interviews, surveys, student work samples, photographs, and discussions to collect information about the effectiveness of learning centers in the classroom. Sixteen Kindergarten students participated in learning center activities planned and implemented by the researcher to examine how the learning centers related the curriculum and whether the activities encouraged students to think critically about the content. The researcher found that the Kindergarten students showed improvement in their …

C-Reactive Protein Levels According To Physical Activity And Body Weight For Participants In The Coronary Health Improvement Project, Michael T. Massey

Theses and Dissertations

Objectives. Evaluate C-reactive protein (CRP) levels according to weight and physical activity. The study explored how changes in CRP were associated with baseline CRP, weight, and physical activity and changes in these variables.

Methods. A randomized controlled study design assigned 348 individuals to the intervention or control group with measurements taken at baseline, 6 weeks, and 6 months of body weight, physical activity, and serum CRP levels. Participants attended an intensive 40-hour educational course delivered over a four-week period.

Results. At baseline, CRP was negatively associated with total steps/week, and positively associated with weight, BMI, percent fat, and saturated fat …

Cognitive And Behavioral Model Ensembles For Autonomous Virtual Characters, Jeffrey S. Whiting

Theses and Dissertations

Cognitive and behavioral models have become popular methods to create autonomous self-animating characters. Creating these models presents the following challenges: (1) Creating a cognitive or behavioral model is a time intensive and complex process that must be done by an expert programmer (2) The models are created to solve a specific problem in a given environment and because of their specific nature cannot be easily reused. Combining existing models together would allow an animator, without the need of a programmer, to create new characters in less time and would be able to leverage each model's strengths to increase the character's …

Real-Time Gps-Alternative Navigation Using Commodity Hardware, Jordon L. Fletcher

Theses and Dissertations

Modern navigation systems can use the Global Positioning System (GPS) to accurately determine position with precision in some cases bordering on millimeters. Unfortunately, GPS technology is susceptible to jamming, interception, and unavailability indoors or underground. There are several navigation techniques that can be used to navigate during times of GPS unavailability, but there are very few that result in GPS-level precision. One method of achieving high precision navigation without GPS is to fuse data obtained from multiple sensors. This thesis explores the fusion of imaging and inertial sensors and implements them in a real-time system that mimics human navigation. In …

Effects Of Prior Aging On The Creep Response Of Carbon Fiber Reinforced Pmr-15 Neat Resin At 288°C In An Air Environment, Christopher A. Back

Theses and Dissertations

The mechanical response of carbon fiber reinforced PMR-15 neat resin with a ± 45 fiber orientation was investigated at 288 °C. Mechanical testing was performed on unaged specimens and specimens that were aged up to 1000 hours in an air environment. Tensile tests were performed to determine Young's modulus of elasticity and Ultimate Tensile Strength. Creep tests were performed at creep stress levels of 30 and 60 MPa. Creep periods of at least 25 h in duration were followed by recovery at zero stress. Duration of the recovery period was at least twice the time of the creep period. Oxidation …

Development Of Cursor-On-Target Control For Semi-Autonomous Unmanned Aircraft Systems, Joshua D. Crouse

Theses and Dissertations

The research presented in this thesis focuses on developing, demonstrating, and evaluating the concept of a Cursor-on-Target control system for semi-autonomous unmanned aircraft systems. The Department of Defense has mapped out a strategy in which unmanned aircraft systems will increasingly replace piloted aircraft. During most phases of flight autonomous unmanned aircraft control reduces operator workload, however, real-time information exchange often requires an operator to relay decision changes to the unmanned aircraft. The goal of this research is to develop a preliminary Cursor-on-Target control system to enable the operator to guide the unmanned aircraft with minimal workload during high task phases …

Cfd Investigation Of Effect Of Depth To Diameter Ratio On Dimple Flow // Computational Fluid Dynamics Investigation Of Effect Of Depth To Diameter Ratio On Dimple Flow Dynamics, Robert B. Etter

Theses and Dissertations

This study aimed to further the understanding of laminar flow through a dimple with the goal of mitigating flow separation. Dimples of various depth to diameter ratios (0.05, 0.15) were examined for three different dimple diameters and chordwise locations, corresponding to diameter based (ReD) and chordwise location based (Rex) Reynolds number combinations of ReD 20500\Rex 5000, ReD 20500 Rex 77000, and ReD 9000 Rex 21000. For the last combination, a dimple of depth to diameter ratio of 0.25 was also examined. The dimples were placed in a flat plate located in a diverging channel causing an adverse pressure gradient encouraging …

Aerobic Biodegradation Of Fuel Oxygenates, Adam M. Gutshall

Theses and Dissertations

Methyl tert-Butyl Ether (MTBE) is the most commonly used fuel oxygenate in the world. Its recalcitrant nature as well as its chemical properties have led to widespread groundwater contamination. Questions regarding its toxicity have spurred a search for viable oxygenate alternatives. Since biodegradability is a key indicator of a chemical’s environmental impact, this research used three different well-known methods, BOD₅, respirometry, and GC analysis, to examine the extent and rates of aerobic biodegradation of MTBE along with tert-butyl alcohol (TBA). The common fuel component toluene was added to some of the samples to determine if the presence of …

Art History With A Click Of A Mouse Or A Flip Of A Page?, Richard Herzog

Theses and Dissertations

The primary purpose of this study was to explore the impact of three research methods. It examined online materials, as well as contextual research based on printed texts in the elementary population. The researcher sought to determine what the most effective method is for helping students to learn art history content, whether it is in the virtual environment of the Internet, the confines of various textbooks, or a combination of both technology-based and text-based research. The subjects of the study were fifth grade students who attended Bells Elementary School, Turnersville, NJ, in the fall of 2006.

The researcher used multiple …

Pharmacokinetics Of Ultrasonically-Released, Micelle-Encapsulated Doxorubicin In The Rat Model And Its Effect On Tumor Growth, Bryant J. Staples

Theses and Dissertations

Chemotherapy is one of the most successful cancer treatments used today. Unfortunately, the amount of chemotherapy a patient can receive is limited by the associated negative side effects, such as cardiotoxicity, immune system suppression, and nephrotoxicity. Encapsulation of these drugs, Doxorubicin (DOX) in particular, in stabilized Pluronic micelles (Plurogel TM) shows success in limiting these harmful side effects. In previous studies, low-frequency ultrasound (US) has been shown, in vitro, to locally release DOX from these micelles. In this study, a novel drug delivery system involving the encapsulation of DOX in Plurogel and the release of the drug at the tumor …

Communication Theory Vs. Performance Skills: How Do Rowan Public Speaking Professors Weave Both Into Class Lectures?, Renai Ellison

Theses and Dissertations

The purpose of this study was to understand how Rowan University public speaking professors blend the teaching of communication theory and performance skills in their classroom lectures. The researcher conducted one-on-one interviews and classroom observations of public speaking professors at Rowan. Five professors participated in the process. Each professor was asked open-ended questions which were created by the researcher to determine the specific methods used to impart knowledge about communication theory and performance skills. A classroom observation was conducted to provide confirmation and further elaboration of the information gathered from the interviews.

The study uncovered each professor's feelings and attitudes …

Being Visually Impaired In An Elementary Art Classroom: A Case Study, Kristina Benton

Theses and Dissertations

The purpose of this qualitative study was to explore the experiences of a visually impaired student during art instruction. The data was collected using observations of the subject during art class and a series of one-on-one interviews. The subject of the study was a male, second grade, visually impaired student. His optical disorder is known as Micro-Opthalmia/Cataract Syndrome and is a rare condition. Data was interpreted using coding and transcription based on the themes that developed throughout the course of the study. The findings of the study were (a) that the subject has a high level of self-esteem and view …

Recreational Reading Program For Sixth Grade Students, Angela M. Smith

Theses and Dissertations

The purposes of this study were to determine how much time was dedicated to recreational reading by sixth grade students and what were the topics and genres that interested them. Questionnaires were administered to 201 out of 257 regular education sixth grade students regardless of gender and reading level. According to the results, there was a direct correlation between the types of books that the students enjoyed reading, their opinions on student choice of recreational reading books versus teacher choice of assigned books, and the types of books that they would like to have more of as required reading for …

Hybrid Concatenated-Formant Expressive Speech Synthesizer For Kinesensic Voices, Nishant Chandra

Theses and Dissertations

Traditional and commercial speech synthesizers are incapable of synthesizing speech with proper emotion or prosody. Conveying prosody in artificially synthesized speech is difficult because of extreme variability in human speech. An arbitrary natural language sentence can have different meanings, depending upon the speaker, speaking style, context, and many other factors. Most concatenated speech synthesizers use phonemes, which are phonetic units defined by the International Phonetic Alphabet (IPA). The 50 phonemes in English are standardized and unique units of sound, but not expression. An earlier work proposed the analogy between speech and music ? ?speech is music, music is speech.? The …

Evaluation Of Fatty Acid Fraction Derived From Tall Oil As A Feedstock For Biodiesel Production, David Edward Neaves

Theses and Dissertations

Biodiesel has come to the forefront of the energy community as a clean-burning, renewable energy that can replace the use of No. 2 Diesel fuel. Tall oil fatty acids, a by-product of the pulp and paper industry, may be utilized as a biodiesel feedstock. This thesis presents an empirical study of the acid-catalyzed esterification of tall oil fatty acids into biodiesel. Under atmospheric conditions, factorial design analysis determined the optimum parameters to be methanol ratio (6:1), sulfuric acid (5%), and temperature (60oC). This reaction was tolerant to water up to 1%. A pseudo-homogeneous second order kinetic model was applied to …

Key Distribution For Wireless Sensor Networks, Anupama Voruganti

Theses and Dissertations

Resource constraints and wireless nature of communication render the securing of wireless sensor networks (WSNs) challenging. Ad hoc deployment of sensors make key pre distribution schemes (KPSs) more suitable for establishing security associations between resource constrained sensors. Specifically, probabilistic key pre distribution schemes (PKPSs) which mandate very low computational complexity, are good choices for securing WSNs. In this thesis we examine the suitability of PKPSs for sensor networks and propose several improvements to PKPSs for their use in WSNs. The specific contributions of this thesis are fourold: ? Strategies to improve trade-offs between connectivity and collusion resistance. ? Enumeration of …

The Effect Of Hand Catching And Machine Catching Methods On Broiler Breast Meat Quality, Vijayakumar Radhakrishnan

Theses and Dissertations

Mechanical and hand catching of broilers were performed to determine if differences existed in breast meat quality among catching methods. Meat quality results were summarized using a two-prong approach to investigate if average differences existed in meat quality through the determination of ultimate pH, rapid pH decline, color, water holding capacity, and tenderness within each treatment and by pinpointing individual quality problems within treatments. Two trials were conducted and revealed greater variation in meat quality during summer in comparison to winter within treatments in both catching methods. In winter, there was a lower incidence (p<0.05) of paleness in birds that were crated for 2h prior to euthanasia in comparison to birds immediately euthanized after catching within both hand and machine catching methods. Mechanical catching and crating for 2 hours was conducive to slightly better quality meat than hand catching in respect to averages and individual quality problems.

The Role Of Expectations On Waterfowl Hunter Satisfaction, Kevin D. Brunke

Theses and Dissertations

Hunter satisfaction has received extensive attention in the literature, but the role of expectations on satisfaction has been neglected. Consumer satisfaction researchers often use the expectancy disconfirmation paradigm (i.e., differences between expectations and reality) to address relationships between expectations and satisfaction. I used this paradigm to examine the relationship between expectations and satisfaction for waterfowl hunters in Arkansas and Mississippi. I found hunter satisfaction was a partial function of fulfilled expectations in both studies. Performance-only measures generally correlated more strongly with overall satisfaction than disconfirmations measured by a difference score. Conversely, disconfirmation of expectations for a season measured on a …

Relationship Between Alcohol Consumption, Bmi, And Weight Perception In Women Aged 20-29 Years, Andrea Renee Komm

Theses and Dissertations

Alcohol consumption and overweight in women are both becoming more prevalent in the United States. Data from NHANES 1999-2000 and 2001-2002 was collected consisting of non-pregnant women between the ages of 20 and 29 years. Variables measured were BMI, drinking occasions, drinking consumption per week, and women?s perception of their weight. Data was analyzed using chi-square in application to SUDAAN to test significance between variables. Results indicated a correlation between weight perception and drinking occasions per week (p-value 0.013). Nutrition implications suggested that individuals who were classified as overweight had more drinking occasions than individuals classified as underweight.

Plant And Herpetofaunal Responses To Wetland Restoration On Pinckney Island National Wildlife Refuge, Beaufort County, South Carolina, Sabrina Diane Clark

Theses and Dissertations

Habitat destruction and modification are major causes cited for the decline of amphibians worldwide (Wake and Morowitz 1991). Depressional wetlands on Pinckney Island NWR in Beaufort County, South Carolina were ditched and drained during the 1950?s for agricultural development. Wetlands were restored by filling ditches with existing spoil. I surveyed herpetofaunal and vegetation communities to determine responses to wetland restoration on Pinckney Island from 2004-2005. I selected ten wetlands each in pine and maritime habitats, sampling prior to and after restoration. I recorded 14 reptile and 9 amphibian species using time-constrained searches and funnel trap arrays. I documented (first record …

Design, Evaluation, And Applications Of An Aerial Survey To Estimate Abundance Of Wintering Waterfowl In Mississippi, Aaron Todd Pearse

Theses and Dissertations

Estimates of abundance are critical to manage and conserve waterfowl and their habitats. Most surveys of wintering waterfowl do not use probability sampling; therefore, development of more rigorous methods is needed. In response, I designed and evaluated an aerial transect survey to estimate abundance of wintering ducks in western Mississippi during winters 2002?2004. I designed a probability-based survey using stratified random and unequal probability sampling of fixed-width transects. To correct for visibility bias inherent in aerial surveys, I conducted an experiment to model bias and incorporated correction factors into estimation procedures to produce adjusted estimates. Bias-corrected estimates were most accurate. …

Watching The Grass Grow: Effects Of Habitat Type, Patch Size, And Land Use On Cogongrass (Imperata Cylindrica (L.) Beauv.) Spread On Camp Shelby Training Site, Mississippi, Lisa Y. Yager

Theses and Dissertations

The purpose of this research was to increase understanding of ecology and control of cogongrass (Imperata cylindrica (L.) Beauv.) to assist with management of this invasive grass. To address different aspects of cogongrass management, I examined factors that affect spread of cogongrass, effects of cogongrass on native plant communities, and use of three native species to suppress cogongrass. Relative susceptibility of pine-bluestem and pine-shrub vegetation associations to vegetative encroachment and seed dispersal of cogongrass were evaluated. Vegetative encroachment into burned and unburned areas of these two vegetation associations also was measured. Effects of infestation size on vegetative growth of cogongrass …

Habitat Alteration By Hydrilla And Its Effect On Macroinvertebrate Community Structure And Bluegill Foraging Efficiency, Heather J. Theel

Theses and Dissertations

Exotic invasive plant species can alter aquatic habitats potentially influencing the macroinvertebrate community and foraging fishes. Therefore, I investigated the hypothesis that Hydrilla verticillata will alter habitat important to macroinvertebrate community structure and bluegill foraging efficiency. Studies were conducted in ponds and aquaria. At the pond level, macroinvertebrate abundance, richness, and biomass in a hydrilla-dominated habitat did not differ significantly from a diverse plant habitat. Indicator taxa did differ significantly between respective treatments. The data suggest hydrilla beds may not provide increased macroinvertebrate abundance and richness compared to diverse plant beds as previously thought. In aquaria, habitat complexity (Ihv) and …

Herpetofauna Communities And Habitat Conditions In Temporary Wetlands Of Upland And Floodplain Forests On Public Lands In North-Central Mississippi, Katherine E. Edwards

Theses and Dissertations

Temporary wetlands are important breeding sites for herpetofauna, including species of concern, but are often overlooked in conservation planning and management decisions. I conducted surveys of herpetofauna communities and quantified habitat variables surrounding isolated, upland and stream-connected ephemeral pools on Tombigbee National Forest and Noxubee National Wildlife Refuge in north-central Mississippi from March 2004 ? March 2006 to compare herpetile species assemblages between different classes of temporary wetlands, determine use of pools as reproductive sites for amphibians, and determine faunal-habitat relationships for herpetofauna. Species richness and abundance of terrestrial herpetiles differed significantly between upland and floodplain pools. Upland pools contributed …

Feral Hogs In Central Mississippi:Home Range, Habitat Use, And Survival, Robert Clay Hayes

Theses and Dissertations

I examined home range, habitat use, and survival of 29 feral hogs in central Mississippi using radio telemetry. During the dry season (1 April - 31 October 2005), densely-vegetated habitats were very important in home range placement (2nd-order selection) with selection favoring seasonallylooded old fields, followed by old fields and managed openings. During the wet season (1 November 2005 - 31 March 2006), old fields were still preferred followed by agricultural fields, but flooded old fields were not preferred. For habitat selection within the home range (3rd-order selection), hogs preferred old fields and managed openings during the dry season. All …

Social Norms: Actual Versus Perceived Alcohol Consumption Of College Freshmen, Erick M. Nuñez

Theses and Dissertations

The purpose of this study was to explore the relationship between the actual frequency of alcohol consumption of college freshmen (n = 84) and the students residential status. The participants consisted of fifty-six resident students and twenty-eight commuter students. The frequency of alcohol consumption by students in general as perceived by the participants was also analyzed. The secondary purpose was explore a relationship between actual alcohol drinking norms and perceived alcohol drinking norms. The Campus Survey of Alcohol and Other Drug Norms were administered and analyzed using basic tables. Results demonstrated that freshmen resident students consume alcohol at a greater …

Intrapersonal Communication And Well-Being, James Abbott

Theses and Dissertations

This research explored the experience of self-talk (intrapersonal communication) among subjects of varying well-being, considering multiple characteristics of self-talk such as tone, content, timing, and subject awareness. The research questions were: (R1) How is intrapersonal communication used and experienced by those with higher and lower levels of self-assessed well-being? (R2) To what extent are subjects of varying well-being states aware of their intrapersonal communication?

Twenty semi-structured personal interviews were conducted with individuals of varying well-being and other characteristics such as age and occupation. The subjects ranged in age from approximately twenty-one to eighty. The interviews were audio recorded, transcribed and …