Digital Commons Network^™

Antrim To Ayrshire, Eric Jude Hatcher

Master's Theses

In the summer of 2007, I visited Scotland during a personal vacation. During that trip, I kept a private journal that later became the source of an interest in the genre of travel writing. In this thesis, I present a discussion of the genre, as well as, build a framework into which my writing can be placed.

A System For Measuring Radiation Induced Chemical Products In Atmospheric Gases Using Optical Detection Methods, Tyler Webster Reese

Master's Theses

This research is a part of an effort to characterize the chemical products generated by radiation interacting with atmosphere. One method of detecting ionizing radiation is to monitor the radiation induced products in the atmosphere around the source. This project explored the potential for using Cavity Ringdown Spectroscopy to evaluate the presence of chemical products generated by the air-radiation interaction near an alpha radiation source. In particular, measurements of ozone concentration within a controlled atmosphere chamber as affected by radiation exposure were obtained.

The first portion of this thesis provides brief reviews of ionizing radiation and ozone formation as well …

"For Such Is A Friend Now": Reflection And Revision In Shakespeare's Comic Friendships, Leah Rainell Boudreaux

Master's Theses

In early modem England, "friendship" was a term both flexible and deeply fraught. It could apply to a wide range of relationships, including, for example, those between family members, lords and tenants, or male members of the aristocracy. The ideals associated with friendship at that time had a profound impact on the way that the relationship was represented both in a historical and literary sense. During that time, William Shakespeare crafted remarkable and resonating depictions of friendship which have endured the through the ages. The distinction between Shakespeare's work and the work of other early modem writers lies in the …

Explaining The Variability Of Free-Living And Attached Bacterioplankton Abundances In The Bay Of St. Louis, Mississippi, Allison K. Mojzis

Master's Theses

The Bay of St. Louis (BSL) is a shallow and vertically well-mixed estuary on the Gulf Coast of Mississippi and supports the recreational and commercial activities of the surrounding towns of Bay St. Louis, Diamondhead, DeLisle, and Pass Christian. In addition to residential communities, various industrial and commercial sites inhabit the watershed and coastline. The Hollywood casino, DuPont titanium dioxide plant, and multiple sew_age treatment plants, as well as nonpoint sources of pollution, contribute to poor water quality. To evaluate spatial and temporal changes in BSL water quality, freeliving and attached bacterioplankton concentrations were enumerated by epifluorescence microscopy. Nine stations …

Reproductive Life History Of Fundulus Jenkensi And Comparative Development Of Five Sympatric Fundulid Species, Eric Thomas Lang

Master's Theses

Fundulus jenkinsi is recognized federally and within the state of Mississippi as a Species of Concern. Little is known about the life history of this coastal killifish, but a detailed reproductive histology study of F. jenkinsi and a diagnostic key of the early life stages of select members of Fundulidae can provide the foundation needed to accurately identify it and quantify reproductive parameters in this rare species in need of conservation. Monthly gonadosomatic index (GSI) of male and female F. jenkinsi were documented, and spawning phases and oocyte stages were examined using reproductive histology. In addition, various stages of …

An Open Management And Administration Platform For Ieee 802.11 Networks, Biju Raja Bajracharya

Master's Theses

The deployment of Wireless Local Area Network (WLAN) has greatly increased in past years. Due to the large deployment of the WLAN, the immediate need of management platforms has been recognized, which has a significant impact on the performance of a WLAN. Although there are various vendor-specific and proprietary solutions available in the market to cope with the management of wireless LAN, they have problems in interoperability and compatibility. To address this issues, IETF has come up with the interoperability standard of management of WLANs devices, Control And Provisioning of Wireless Access Points (CAPWAP) protocol, which is still in the …

Utility Of Feeding Priority As A Measure Of Dominance In Garnett's Bushbaby (Otolemur Garnettii), Kyle Daniel Edens

Master's Theses

The current study examined dominance behaviors in bushbabies and examined whether feeding priority (i.e., first access to a food source) is a viable measure of dominance. Several measures of dominance were employed. Among the measures of dominance investigated were agonistic interactions, grooming, displacement, and deference of space. The results indicated that females initiated more agonistic interactions than males, but the other measures of dominance did not support the hypothesis that females were the dominant sex. The results were partially consistent with the hypothesis that feeding priority is a viable measure of dominance in that females obtained feeding priority in the …

Application Of Check In-Check Out As A Targeted Intervention To Increase Appropriate Behavior In At-Risk High School Students, Lauren Lestremau Harpole

Master's Theses

The purpose of the present study was to evaluate the effectiveness of Check In-Check Out (CICO) in increasing appropriate behavior and decreasing disruptive behavior of three students in south Mississippi who were referred for behavioral problems, a multiple baseline across students design was employed. Target students' levels of appropriate behavior and frequency of disruptive behavior over time were compared through evaluation of daily behavior report card (DBRC) point data and rates of office discipline referrals (ODRs). Treatment integrity was assessed. The current study serves as one of the few studies in the CICO literature to (a) implement ClCO in a …

Renewable Source Thermoplastics, Travis Palmer Ball

Master's Theses

This thesis is concerned with developing renewable resource thermoplastic materials to replace existing non-renewable or possibly hazardous industry standard products.

Cerenol TPU Incorporation

Dupont has recently developed a renewable source Polyol (Cerenol) which is derived from 1,3 propane diol processed from corn feeds. This material, which is a three carbon ether repeat unit, is in the pre-commercial stage and is meant to directly compete with petroleum based polyols as a drop-in replacement in thermoplastic polyurethanes. A model kinetic study was performed to compare relative reactivity of the Cerenol polyol to standard four carbon repeat unit petroleum-based polyol ether (PTMEG). A …

"Civilized My Syphilized Yarbles": Culture, Economy, And Deviant Youth Subcultures In Anthony Burgess' A Clockwork Orange, Emily Joy Carpenter

Master's Theses

This thesis utilizes Anthony Burgess' A Clockwork Orange to develop a new discussion concerning the impact of the emergence of youth subculture on society in England in the 1950s. Youth subcultures like the Nadsats and the Teddy Boys developed a new style that undermined the social taboos, and in doing so, attempted to create a sense of identity that was separated from their parents and existing forms of both high and low cultures. However, instead of transcending these sources of authority and identity, the language and style of these new subcultures actually only provided the illusion of difference from society. …

An F4-Style Involutive Basis Algorithm, Miao Yu

Master's Theses

How to solve a linear equation system? The echelon form of this system will be obtained by Gaussian elimination then give us the solution. Similarly, Gröbner Basis is the “nice form” of nonlinear equation systems that can span all the polynomials in the given ideal [4]. So we can use Gröbner Basis to analyze the solution of a nonlinear equation system.

But how to compute a Gröbner Basis? There exist several ways to do it. Buchberger’s algorithm is the original method [2]. Gebauer-Möller algorithm [6] is a refined Buchberger’s algorithm. The F4 algorithm [5] uses matrix reduction to compute efficiently. …

Predictive Habitat Model For The Snapping Shrimp Genus Alpheus In The Coastal Southeastern United States, Laura Catherine Anderson

Master's Theses

The present study focused on factors influencing Alpheus distribution in the Gulf of Mexico and the northwestern Atlantic Ocean. The objectives were to perform a biogeographical analysis of the currently known Alpheus species distribution, develop a spatially explicit predictive model, and experimentally verify the importance of substrate as a key modeling variable through a laboratory-based substrate choice study. Significant predictor variables included in the final model for the Gulf of Mexico were Shepard code, seabed class, the quadratic artificial reef term, the quadratic shore term, the distance to shore, the indirect predictors of longitude and latitude, and three interaction terms …

Evaluation Of Natural Remediation Following The Occurrence Of A Construction-Related Sediment Plume At Camp Shelby Training Site, Mississippi, Ian Eli Floyd

Master's Theses

This study is a comprehensive look into the response and recovery of an anthropogenic induced sediment infill of a bottom land hardwood wetland at Camp Shelby Training Site (CSTS) in Perry and Forrest Counties, Mississippi. Lack of sediment control structures (sediment fences and matting), combined with high rainfall, led to erosion within and around the Multi Purpose Range Complex-Heavy (MPRC-H) during its construction. Deposition of sediment effected approximately 20.2 hectares of wetlands that have been monitored since the event occurred in 2005. To better understand the recovery process, the study area was compared to the Cypress Creek Mitigation Area (CCMA) …

Reproductive Behaviors Of Male And Female Blackspotted Topminnows, Fundulus Olivaceus, Melissa Ann Gutierrez

Master's Theses

The aim of the study was to characterize the reproductive behaviors of male and female blackspotted topminnows in the Pascagoula Drainage. I focused on phenotypic traits, size and number of dorsolateral spots, in males that possibly could cue a female to choose one male more frequently than other males present in the spawning group. With the use microsatellite markers, I was able to determine parentage in trial where a single female was allowed to choose among phenotypically different males. I found that in all trials one male mated with the female(s) present. I also found that in all cases the …

Examining Locus Of Control And Attributional Style As Contributing Factors In The Narcissism-Aggression Relation, Marion Tam'eca Wallace

Master's Theses

Previous research has shown a consistent relation between narcissism and aggression in adults (Bushman & Baumeister, 1998; Stucke, 2003). Although relatively few studies have examined this relation in adolescents, narcissism has previously been correlated with behavioral problems (Washburn, McMahon, King, Reinecke, & Silver, 2004) and aggression (Barry, Grafeman, Adler, & Pickard, 2007; Thomaes, Bushman, Stegge, & Olthof, 2008) in youth. The current study examined attributional style (i.e., intemality vs. extemality) and locus of control as contributing variables in the narcissism-aggression relation in adolescents. The current study consisted of 148 male and 26 female at-risk adolescents (M = 16.04 years, SD= …

Burrowing Behavior Of The Fiddler Crab Uca Panacea In Relation To Food Availability, Jennifer A. Mraz

Master's Theses

Much of fiddler crab behavior is regulated by the tides and centers around their burrows. Field and laboratory studies were conducted to assess the effect of food availability on burrowing in the Gulf coast fiddler crab, Vea panacea. In the field, crabs were observed for droving behavior through visual observations; evidence for this behavior was assessed further by determining sediment organic content. Although the organic content did increase significantly as distance increased from the edge of the water, fiddler crabs did not exhibit droving behavior at my study site. Field burrows were cast and measured for depth, diameter and volume …

Influence On Career Development: Dysfunctional Career Thoughts, Perfectionism, And Career Decision Self-Efficacy, Lindsay Marie Andrews

Master's Theses

Considerable research has been focused on how career decision self-efficacy is related to constructs such as certainty (Betz, Klein, & Taylor, 1996), fear of commitment (Betz & Sterling, 1993), and adaptive career beliefs (Luzzo & Day, 1999). The purpose of this study was to identify relationships among career-specific barriers in the career decision-making process, specifically regarding dysfunctional career thoughts, perfectionism, and career decision self-efficacy in a sample of 300 undergraduate students. Results of the study included: (a) a positive relationship between overall perfectionism and dysfunctional career thinking; (b) a negative relationship between dysfunctional career thoughts and career decision self-efficacy; (c) …

Restoration, Resistance, And Reconstruction: Liberty At Last In Clarke County, Virginia, 1865-1879, Kyle Allen Ainsworth

Master's Theses

The transition from slavery to freedom after the Civil War was a drawn out struggle to define how African Americans and whites would share the new social, political, and economic landscape. In Clarke County, Virginia, whites attempted to create political solidarity by demonizing blacks. Black and white voting patterns show how well the editors of the local newspaper, the Clarke Courier, encouraged the restoration of white supremacy with their negative writing about African Americans. White concerns about potential black challenges to their political and social supremacy created cultural space for African Americans to resist in ways that white people did …

A Validation Study Of The Competitive Prosocial/Aggression Continuum Task, Alexander Mark Biondolillo

Master's Theses

Laboratory aggression paradigms stand out in their ability to tease apart differences between an individuals' self-reported likelihood of aggressing and their observable acts of aggression. However, critics have pointed out that one limitation of laboratory aggression paradigms is that they fail to provide participants with response options other than the administration of an aversive stimulus. Thus, the goal of this project is to develop and validate the Competitive Prosocial/ Aggression Continuum Task (COMPACT), a portable competitive reaction time aggression paradigm that expands the range of available participant response sets to allow for prosocial responding by utilizing aversive and pleasant auditory …

Gulf Sturgeon Of The Pascagoula River: Post-Katrina Assessment Of Seasonal Usage Of The Lower Estuary, Jeanne-Marie Dawn Havrylkoff

Master's Theses

The Pascagoula watershed likely offers the greatest possibility for the survival of the Gulf sturgeon, Acipenser oxyrinchus desotoi within Mississippi. The focus of this project was to determine the routes Gulf sturgeon take through the lower Pascagoula River which splits at river kilometer 23 into two distinct distributaries. Sampling for this project was conducted over 60 d in 11 months throughout a two year period with a total of 81,947 net-meter-hours. Eight Gulf sturgeon were captured during this time and ranged in size from 81 - 196 cm TL and weight ranged from 3.6 - 52.6 kg. Using an array …

The Additive Effects Of Components Of An Intervention Package Targeting Compliance In Children With Hearing Impairments In A Classroom Setting, Laura Lynne Needelman

Master's Theses

The present study investigated the sequential introduction of a compliance training package based on the Compliance Training for Children (CTC) Model developed in the School Psychology Program at The University of Southern Mississippi. Participants were three deaf students in the classroom setting who were referred by their teachers for exhibiting noncompliance. The teachers in this study were also deaf. A nonconcurrent multiple baseline across participants design was used to assess the effectiveness of Effective Instruction Delivery (EID), EID with contingent praise for compliance, and EID with contingent praise for compliance and time-out contingent on noncompliance. One participant reached 100% compliance …

Do Adolescents' Perceptions Of The Consequences Of Their Behavior Mediate The Link Between Psychopathy-Linked Personality Traits And Problem Behavior?, Matthew David Guelker

Master's Theses

Youth with psychopathic characteristics tend to engage in severe and varied problem behaviors with an increased chance of recidivism (Andershed, Gustafson, Kerr, & Stattin, 2002; Gretton, Hare, & Catchpole, 2004; Salekin, 2008). Previous research indicates that youth with psychopathy-linked personality traits are more likely to have an increased focus on achieving reward despite the increasing presence of punishment (O'Brien & Frick, 1996). This study investigated individual perceptions of consequences (e.g., reward and punishment) as a mediator of the relation between psychopathy-linked personality traits and problem behaviors (i.e., delinquency, aggression) in a sample of 157 adolescents ages 16-19. Findings suggest that …

Avoiding Confirmation Bias Through Awareness And Training, Jon Stacy Byrd

Master's Theses

In any profession where conclusions or opinions are generated by humans, there is a realization of possible error. In the profession of forensic science, errors are not taken lightly. In fact most agencies have been known to have had a no tolerance policy when it comes to errors. This means that if an analyst made a mistake in casework, he or she could be terminated. Over the past 15 years, the words "error" and "bias" have become synonymous with forensic science in the media. Major errors have surfaced in several high profile cases only to cast doubt on the forensic …

Does Health Anxiety Moderate The Effects Of Mortality Salience On Worldview Defense?, Toni Brooke Merkey

Master's Theses

Research generated from Terror Management Theory has demonstrated that reminding participants of their eventual death increases self-esteem striving and worldview defense (Pyszczynski, Greenberg, Solomon, Arndt, & Schimel, 2004). The hypothesis in the present study was that health anxiety would moderate this effect, based on the premise that health-anxious individuals are chronically more aware of their own mortality. To test this hypothesis, the Illness _and Attitudes Scale (IAS) was administered to 65 undergraduates to determine level of health anxiety. Participants were then randomly assigned to a mortality salience or control condition. Level of worldview defense was measured by participants' reactions to …

Classifications And Designations Of Metric Modulation In The Music Of Elliott Carter, Jason Adam Hobert

Master's Theses

Since the first use of metric modulation in 1948, this technique has become a staple in Elliott Carter's rhythmic language and compositional process, being found in most of his compositions thereafter. Though most scholars share a general understanding of metric modulation, the different processes that achieve it and its functions are not documented. This thesis will compare and contrast some definitions of metric modulation, formulate a new definition, identify four different types of metric modulation, and explore four ways in which a metric modulation may function in a composition. At the end of said thesis, the usefulness of these types …

Disappointing Shades, Ann Shivers Mcnair

Master's Theses

Disappointing Shades is a collection of poems written at The University of Southern Mississippi. It is accompanied by a critical preface.

The Use Of Time-Out With And Without Escape Extinction To Reduce Escape Maintained Noncompliance, Shelly Renee Benshoof

Master's Theses

The present study evaluated the effectiveness of 2 time-out procedures for increasing escape-maintained compliance to first-time, parent-issued instructions. Children completed a screening process to determine that each participant exhibited low levels of compliance that were escape-maintained. Two nonconcurrent multiple baseline across participants designs with a crossover element between each pair were conducted to assess the effectiveness of TO and TO-EE at reducing escape-maintained noncompliance. Parents were trained to implement TO and TO-EE. TO and TO-EE were both effective at establishing and maintaining compliance levels at or above 80% when preceded by baseline and when preceded by the other time-out procedure. …

Site Fidelity And Association Patterns Of Bottlenose Dolphins (Tursiops Truncatus In The Mississippi Sound, Angela D. Mackey

Master's Theses

The current study examined the site fidelity and association patterns of a community of 678 wild bottlenose dolphins (Tursiops truncatus) in the Mississippi Sound (Sound) over a three-year period (May 2004 - April 2007). Using photoidentification techniques, 74% (n = 498) of the identified dolphins were classified as transients, while 10% (n = 71) were classified as year-round residents, and 16% (n = 109) were classified as seasonal residents based on their sighting histories. Thirty-nine "select" dolphins (n = 17 seasonal residents, n = 22 yearround residents) that were sighted five or more times over the study period were used …

Urban Crime In Latin America: A Case Study From Medellín, Colombia, Brian Kenneth Blickenstaff

Master's Theses

Medellín, Colombia, once among the most dangerous cities in the world has seen a sharp decrease in homicides since 2002. This thesis explores the geography of violence in Medellín from 2001 through 2005 with specific emphasis on two factors thought to have contributed to the city's drop in violence: Operación Orión, a police and military response to the bloodshed, and the 2003 disarmament and demobilization of the Bloque Cacique Nutibara paramilitary organization. A series of Paired Sample T-Tests show that Operación Orión and the paramilitary demobilization seem to have contributed to falling human rights abuses and homicides, respectively. Additionally, …

A Parameterization Study Of Short Read Assembly Using The Velvet Assembler, Alex Christopher Elliot

Master's Theses

In this study, we examine approaches to the problem of assembling large, contiguous sections of genetic code from short reads generated from laboratory techniques. We explore the Eulerian Path approach in detail, utilizing a de Bruijn Graph, and demonstrate current software technologies and algorithms using a sample genome. We investigate the input parameters of Velvet and discuss choice implications in the context of the E. coli putA/b1014 gene.