Digital Commons Network^™

A Logistic Regression Analysis Of First-Time College Students’ Completion Rates At The University Of Southern Mississippi, Jesse Homer Robinson

Honors Theses

The demand for employees with a college degree is steadily on the rise in a plethora of competitive job markets throughout the United States. This increase in demand has aided in the increasing college enrollment rates throughout the country. However, unlike enrollment trends, the rate of college completion has not had the same fortunate rise.

The goal of this study is to research and compare differences among those first-time college students who completed college within four years, six years, or did not complete. The primary source for data in this study was the Office of Institutional Research at USM. Both …

Head Impact Biomechanics Of Collegiate Football Players, Samantha Eshleman

Honors Theses

This research study focused on the descriptive head impact biomechanics of collegiate American football players. The purpose of this study was to determine if there were statistical differences in the frequency, peak linear acceleration, and peak rotational acceleration between player position and impact location on the helmet during practice sessions. There were 31 players from the University of Southern Mississippi’s Division I football team that participated in the study. Participants were divided into four groups based on position: defensive skill, defensive line, offensive skill, and offensive line. The Head Impact Telemetry (HIT) System was incorporated with the Sideline Response System …

From Perfect Daughter To Feminist: How Culture Disguises Disney’S Recycled Formula In Mulan And Moana, Aricelia Arcadia

Honors Theses

Film is a relatively young art form and industry compared to others, such as music and dance. Its origins go back no more than 150 years, yet criticism surrounds film over the lack of originality. The Walt Disney Company, or Disney, is one of the most well-known companies in the industry, and it too is accused of recycling some of the same narrative elements and images in its films. This recycling of themes, characters, animation, plot points, and more are known as formulas that Disney uses to ensure financial success. In recent years, the film industry, but more specifically Hollywood, …

Myriad Routes Out, Madison Etheridge

Honors Theses

Myriad Routes Out is an original collection of poems exploring abandonment and loss, including both interpersonal and extrapersonal situations. The majority of the poems are written in free verse, but the collection also includes several formal poems. Myriad Routes Out is accompanied by a critical preface.

Self-Reconfiguration Planning In Modular Reconfigurable Robots, Keaton Griffith

Honors Theses

MSRs are highly versatile robots that work together to form into different configurations. However, to take advantage of this ability to transform, the MSR must utilize an SRP algorithm to determine what actions to perform to shape itself to reach its goal configuration. An SRP algorithm can be boiled down to a search method through an unexplored graph which we approach with four basic search algorithms to see which algorithm is best when designing an SRP algorithm. To do this we create a general MSR model known as stickbots and use different search algorithms on a variety of SRP problems …

Proverbial Machine Translation: Translating Proverbs Between Spanish And English Using Phrased Based Statistical Machine Translation With The Grammatical Category Based Approach, Teneala Spencer

Honors Theses

The focus of the research presented in the paper is translating the non-literal interpretation of proverbs from Spanish to English without changing their intended meaning. Proverbs have limited variation in comparison to slang, poetry, and metaphors which tend to differ significantly within the context that they are used. Although there are many other approaches for machine translation (MT), the one most suitable for the research project is Phrased Based Statistical Machine translation used in conjunction with the Grammatical Category- Based approach.

Moving And Grooving: A Nine-Week Curriculum Of Beginning Modern Dance Theory And Technique For The Intermediate Dancer In Secondary Education, Katherine Brooke Jerome

Honors Theses

The learning of modern dance theory and technique is one of the most certain practices to ensure high school dance students are meeting college and career readiness standards. This study focuses on crafting a nine-week curriculum that introduces secondary dance students at the intermediate level to modern dance technique and theory. The aim of this study is to create a curriculum that not only makes certain that standards for creating, performing, responding, and connecting are being met and exceeded, but provides a guide in planning, instruction, and assessment to foster motivation in intermediate-level students as they delve into a new …

Genetic Estimates Of The Number Of Breeding Adults In Alligator Gar From The Choke Canyon Reservoir, Texas, E. Blayne Newsome

Honors Theses

Alligator gar were historically found across the coastal drainages of the Gulf of Mexico and up into the Mississippi River basin. However, their populations are experiencing decline in many portions of their range. Texas seems to have large populations of alligator gar, but state resource officers are seeking to better understand its biology so as to provide appropriate management recommendations to maintain the recreational fishery. In this study, I used genetic techniques to examine a cohort of 144 juvenile alligator gar collected in 2016 in the Choke Canyon Reservoir. By estimating the effective number of breeders and number of spawning …

The Subcloning And Expression Of Munc18a In Escherichia Coli For Antibody Production And Analysis In Mast Cell Degranulation Reactions, Brandi Goble

Honors Theses

Mast cells are secretory cells responsible for fighting off infection through the early recognition of pathogens. This process is completed through the secretion of proinflammatory mediators that are stored in secretory granules within the cytoplasm of the cell. The degranulation secretion process relies on regulated fusion of secretory granules to the cell membrane via membrane-bound SNARE proteins that bridges the two opposed membranes. The intricate regulation of SNARE-mediated mast cell degranulation is not well understood. However, Sec1/Munc18 (SM) proteins, specifically the Munc18 isoforms, are known to play a critical role in the process (Brochetta, et. al., 2014). The Xu lab …

The Art Of The Dress: How Getting Into Costume Affects An Actor’S Self-Perception, Ella Embry

Honors Theses

Both actors and psychologists devote enormous amounts of time to understanding how people think, act, and respond even if for completely different reasons. While there are psychological studies that look at the way clothing influences attraction, aggression, and attitude, none of it looks critically at theatrical performance. Costuming is a vital part of the theatrical process that has yet to be studied empirically. As such, my study is an inter-disciplinary endeavor dedicated to developing an understanding of exactly how and whether costuming affects an actor’s personality perception as a way to contribute to the field of psychology, future theatrical performances, …

Biocompatible, Responsive Polysoaps Via Raft Copolymerization For The Delivery Of Model Cancer Therapeutics, Mason Dearborn

Honors Theses

Many chemotherapeutic drugs are small, hydrophobic molecules that require water-soluble, biocompatible nanocarriers for enhanced vascular circulation. Existing polymeric carriers either conjugate the drug along a copolymer backbone or sequester drugs within a protected interior domain to be delivered to specific sites in the body. Such therapeutic systems must overcome a myriad of hurdles, beginning with complex, multi-step syntheses, followed by other inherent barriers that limit the efficiency of drug delivery at the targeted site. This work aims to circumvent a number of these issues using biocompatible, stimuli-responsive polysoaps that are capable of unimeric micelle formation, hydrophobic drug delivery, and triggered …

Benefits Of Veterans’ Oral History On Gifted Students, Katelyn Watkins

Honors Theses

To combat boredom and negative sentiments, all students need to be provided with engaging experiences in history. This is especially the case with gifted students. One strategy that has proven beneficial to students is oral history, which brings people who have lived through history into the classroom. Research supports the use of oral history in the classroom; however, research on the benefits of veterans’ oral histories on gifted students in particular is scarce. This study describes research on how a veteran’s oral history might benefit gifted students. Qualitative research methods consisting of case study and narrative research were used. The …

Disruption Of Rna Metabolism By Zika Virus, Maggie Lea Dickerson

Honors Theses

Flaviviruses are positive, single-stranded, enveloped RNA viruses that are a part of the family, Flaviviridae. West Nile virus, Dengue, Zika virus and more are a part of this family. Mosquitoes are the vectors for these viruses. In order for the virus to infect mosquitoes, it must evade the RNA interference (RNAi), which is the major antiviral immune mechanism of insects. One study found the 3’ untranslated region (UTR) of the West Nile virus that inhibited the RNAi (GP et al. 2016). The goal of this study is to investigate if the 3’ and 5’ UTR region of the Zika virus …

Corner Sealants For Tactical Shelters, Janine Carlita Nowak

Honors Theses

The demand for a lightweight, easy-assembly tactical shelter is high for those faced with unexpected disasters and global conflicts. This project focuses on designing and prototyping the corner sealant for such a shelter. Two materials were chosen and tested: an in-house thermoplastic polyurethane (TPU) and Texin 950. Thermogravimetric Analysis (TGA) was performed on both of these materials. The in-house TPU showed initial degradation at 282.50 °C and sample degradation at 457.45 °C. Similarly, Texin 950 showed initial degradation at 293.68 °C and sample degradation at 453.26 °C. Differential Scanning Calorimetry (DSC) was then run. The crystallization temperature (Tc) was observed …

Sports Fan Interaction: A Comparison Of Teams To Determine The Common Thread Between Fan Engagement Across Social Media, Emma L. Ishee

Honors Theses

This study focused on the utilization of social media by collegiate athletic teams and how it relates to their interaction with their fan base. The aim of this study was to determine if a particular platform or post type gained the most fan interaction. The study also examined whether the men’s or women’s teams receive more interaction from fans. A random number generator selected three collegiate athletic teams from three different school in three conferences. Data was collected in the week leading up to the opening game. Ultimately, the results were not able to prove one type of post more …

Adverse Childhood Experiences, Resilience, And Coping Of Foster Parents, Jacqueline Rush

Honors Theses

Foster parents are people who are caregivers for children in foster care. Resilience is a trait that is developed by the exposure of stress, and adversity (Cicchetti & Garmezy, 1993). Some foster parents remain resilient and others do not. The purpose of this study was to examine whether or not Adverse Childhood Experiences (ACEs) has any impact on foster parents’ resilience, coping, satisfaction, and intent to continue fostering. This study included 114 current foster parents from across the United States. The study at hand found that 59.6% of foster parents experienced one ACEs or more, which is lower than the …

Energy Sustainability Analysis Of A Baja Test Facility, Seth Bishop

Honors Theses

The objective of this paper is to study the viability of building a Baja SAE competition site so that UTC could host events in the future. Part of this includes defining a building size in square feet and estimating the construction cost. Once that is accomplished it is necessary to determine what equipment may be used at the site, how much power each piece of equipment would use, and how many hours each would be used for within the year. With this information it is then possible to estimate the annual power consumption for a competition year and a regular …

Framing Effects In A Competitive Environment: Black Lives Matter Versus President Trump, Samantha M. Adams

Honors Theses

How is public opinion in the United States affected by the president and the Black Lives Matter social movement’s competing frames on racial inequality? Political elites have used frames to shape public opinion on a multitude of issues, showing success in select and specific conditions. However, it seems that competition, a moderator of framing effects, is always present in politics, especially between a social movement and president. I expand upon the theory that, in competitive environments, repetition or recent exposure increases a frame’s accessibility in memory, therefore the “loudest” of the two frames is the one that influences opinion. To …

An Explicit Formula For Dirichlet's L-Function, Shannon Michele Hyder

Honors Theses

The Riemann zeta function has a deep connection to the distribution of primes. In 1911 Landau proved that, an explicit formula where ρ = β + iγ denotes a complex zero of the zeta function and Λ(x) is an extension of the usual von Mangoldt function, so that Λ(x) = log p if x is a positive integral power of a prime p and Λ(x) = 0 for all other real values of x. Landau’s remarkable explicit formula lacks uniformity in x and therefore has limited applications to the theory of the zeta function. In 1993 Gonek proved a version …

Parental Care, Offspring Abandonment, And Filial Cannibalism, Mackenzie Davenport

Honors Theses

Parental care is a fundamental life-history trait that is found in many animals (reviewed in Royle et al. 2012). Parental care can include behaviors such as egg cleaning (Knouft et al. 2003), egg guarding (Royle et al. 2012, pg. 4), egg provisioning (Simmons & Parker 1989; Hilker & Meiners 2002; Royle et al. 2012, pg. 2), and oviposition-site selection (Refsnider & Janzen 2010). Such forms of parental care typically result in the spatial clumping of parents and their offspring. This often leads to density effects on within-clutch egg mortality, meaning that when within-clutch egg density increases, egg mortality also increases. …

Phospholipid Membrane Remodeling Through Exogenous Fatty Acid Incorporation In Certain Bacterial Species, Josh Herndon

Honors Theses

Multi-drug resistant bacteria have become problematic in healthcare settings. Recent studies have documented the ability of some bacteria, such as Vibrio species, to assimilate exogenous fatty acids into their membrane phospholipids. Therefore, the current research was performed to determine whether the three virulent, multi-drug resistant bacteria Acinetobacter baumannii, Klebsiella pneumoniae, and Escherichia coli can remodel their cell membranes following exposure to a range of exogenous polyunsaturated fatty acids (PUFAs). Furthermore, we hypothesized that PUFAs would influence phenotypes associated with growth and virulence. Extracted phospholipids were examined by UPLC/MS analysis to confirm assimilation of exogenous PUFAs into the bacterial phospholipids. A. …

Foster Parent Disciplinary Strategies And Child Behaviors, Tamarah Taylor

Honors Theses

Foster parents are tasked with creating a safe and stable environment for the youth while also trying to parent and address challenging behaviors (Elgar, Mills, McGrath, Waschbusch, & Brownridge, 2007). Although these behaviors can also be found in youth in the general population, they are more common among foster youth (Van Holen & Vanschoonlandt, 2017). This mixed-methods study involved using an Internet questionnaire to measure influential factors of parenting (i.e. stress, satisfaction, involvement) and the qualitative questions explored foster parents’ experiences with behaviors and which parenting strategies have been helpful and non-helpful. The quantitative results of this study concluded that …

No More Blurred Lines: Tennesseans Deserve High Quality Sexual Assault Education, Sara Leach

Honors Theses

This study seeks to build on pre-existing literature about the impact that bystander intervention training has on deterring sexual assault from occurring on college campuses. Anderson and Whiston’s 2005 study revealed that sexual assault trainings were more effective if a bystander approach was taken and a good relationship among the presenters and recipients was established. The psychology department at the University of Tennessee at Chattanooga created a course dedicated to implementing the Empower the Bystander training (Johnson et al. 2015) for the undergraduate population in the fall of 2017. A peer led-program, this course educates participants on how to be …

Design Of A Pneumatic Conveying Test Loop For Laboratory Testing, Natalie Burdine

Honors Theses

Pneumatic conveying is the transportation of material through a closed conveying line in a gas medium via a pressure differential. In industry, pneumatic conveying is used extensively to handle materials: specifically, bulk solids and powders. 80% of all transported materials are bulk solids and pneumatic conveying is currently experiencing industry growth at a rate of 6.4% annually. Industrial pneumatic conveyor suppliers use specialized testing systems to make design decisions regarding specific applications, taking into account the conveyed material, the structure of the plant in which the system will be installed, and desired system characteristics such as necessary filtering or safety …

Predicting And Preventing Common Volleyball Injuries With Functional Tests, Madison Marshall

Honors Theses

The purpose of this thesis is to provide a compilation of screening tests best suited for predicting and preventing volleyball’s most common injuries. Research displays a gap in knowledge pertaining to volleyball-specific injury prevention tests. A literary analysis was completed for information regarding; correct volleyball techniques, incorrect techniques that are commonly observed, common injuries resulting from faulty technique, and tests best designed to prevent these injuries. It was found that knees and ankles were the two joints most often injured. These injuries mainly occurred during the landing phase of the jumping-landing sequence. Therefore, ankle and knee injury rates were higher …

Comparison Of Psychological States Of Runners Within Urban And Rural Environments, Christian Demastus

Honors Theses

With the research on persons health and well being increasing within the past years, new questions have emerged on if certain environments can also benefit along with exercise. This study looked at the different psychological states of endurance runners as they run in urban environments and transition into rural settings. The results of this study showed significant differences between urban and rural environments. Also showed increased focus going downhill in nature and greater inward attention while moving uphill in nature. With the findings from this study, it explains why runners choose to run or train where they do.

The Effects Of Motivational States On Metacognition And Prospective Memory, Amelia Edwards

Honors Theses

Prospective memory is the ability to remember and act upon future intentions. In the context of daily life, prospective memory intentions can be either self-interested or pro-socially motivated (such as remembering to pay a credit card bill or buy a gift for a friend, respectively). Research suggests that individuals place greater importance on their performance of prosocial intentions rather than self-interested intentions, and a pro-social advantage has been observed in prospective memory. I investigated the role of motivation in prospective memory and a person’s belief about their cognitive abilities (i.e., metacognition) in regard to prospective memory. The present study used …

Drama As A Tool For Addressing Cultural Stereotypes, Elizabeth Smoak

Honors Theses

In children’s drama and literature, Native Americans are rarely represented fully and accurately. Generalizations and stereotypes have lead to severe misunderstandings and an underappreciation for Native American cultures, even in areas rich with their history. This research study sought the efficacy of classroom drama strategies on classroom learning, particularly using storytelling to further children’s understanding of Native American culture. The results show that drama and storytelling can be effective ways to teach children about other cultures by keeping students engaged, promoting participation, and allowing students to make connections and explore learning on their own.

The Role Of Forensic Accounting In U.S. Counterterrorism Efforts, Madison Gaither

Honors Theses

The September 11th attacks on the World Trade Center directed international attention to the financial component of terrorist operations. The demand for forensic accounting specialists is increasing rapidly because of a growing intolerance for fraud and terrorist activity. This research paper argues that forensic accountants have and will continue to have a vital role in United States’ counterterrorism efforts in the post-9/11 era by detecting acts of fraud and money laundering. Comprehensive review of relevant literature including books, peer-reviewed articles, government databases, court records and news media reveals that forensic accountants are equipped with special skills and analytical tools that …

Sds-Page Analysis Of Modified Lysozyme By Substituted Benzoquinones And Naphthoquinones, Neethu Kurien

Honors Theses

Quinones are molecules that are commonly found in the environment, as cofactors for proteins or an electron carrier in the mitochondrial electron transport chain. However, quinones also can come from polycyclic aromatic hydrocarbons as their metabolites, harming cellular integrity. In this study, we investigated protein modification of lysozyme in the presence of substituted benzoquinones and naphthoquinones. To simulate physiological conditions, all reactions used phosphate buffer (50.0 mM). While the majority of the experiments were performed at 37 C and pH 7.0, there were also temperature dependence (27 C and 42 C) and pH dependence (6.0 and 8.0) reactions included. SDS-PAGE …