Digital Commons Network^™

Dialect Variation Assessment In Speech-Language Pathology, Maliah Wilkinson

Honors Theses

During speech and language assessment, speech language pathologists often utilize tools from sociolinguistics to differentiate between accent and dialect variation from actual speech or language impairments. Perceptual dialectology, is one of these tools. This method of research seeks to investigate the linguistic perspectives of various populations in specific situations (Montgomery, 2012, p. 638). To investigate the perspectives of college students, linguists, and speech-language pathologists surveys analyzed they perceptions of dialects in various settings and their backgrounds. Results from the surveys indicate linguists who participated have educational experience with dialects but not dialect assessments. While speech-language pathologists, have certification that insists …

High On Grades And Drugs? An Analysis Of Prescription Drug Misuse And Motivations Among Honors And Non-Honors College Students, Emily Haupt

Honors Theses

College students appear to be especially susceptible to prescription drug misuse (PDM), as studies using U.S. college student samples report prevalence rates anywhere from 4% to as high as 43% (Benson et al., 2015). Honors students are a particularly understudied group in PDM research, although several theories associated with substance misuse give reason to believe honors students may be more or less at risk of PDM. The present study examined PDM and motives for four types of prescription drugs (stimulants, opioids, tranquilizers, and sedatives) between honors and non-honors students. Participants in the current study included 588 undergraduate students from a …

Design Of An Orientation Device For Valve Bodies With Blowout Compatibility For Slug Detection, Annie Richardson

Honors Theses

The Parker Hannifin plant in Batesville, MS, is a manufacturing plant that specializes in A/C and hydraulic tube and hose assemblies that support heavy machinery in the agriculture, logistics and construction industries. Customers place unique orders where the tube size, bending configurations, and adaptors vary widely. Some tubes require valve bodies where the customer can charge the A/C system once it has been assembled. A pierce and press machine is used to pierce the tube and place the valve body in the hole. Many tubes have asymmetric blocks at the end of the tube, with valve bodies placed at customer-requested …

A Comparison Of Neural Activity For Peripersonal And Extrapersonal Viewing In Real And Virtual Environments, Olivia Eustice

Honors Theses

This study involved a series of tests comparing the similarities and differences in neural activity at a subject’s peripheral and extrapersonal space in the real environment and virtual reality. We hypothesized that there would be similar brain activity at each of these environments depending on the focal distance of an object from the participant. Peripheral space is the visual space that is a reachable distance from a person. It has an overall neural pattern in the dorsal stream of the brain. Extrapersonal space is the visual space that does not directly surround a person and cannot be directly acted on. …

Investigatin Actin-Myosin Mechanics To Model Heart Disease Using Fluorescence Microscopy And Optical Trapping, Justin Edward Reynolds

Honors Theses

Hypertrophic cardiomyopathy (HCM) is a hereditary disease in which the myocardium becomes hypertrophied, making it more difficult for the heart to pump blood. HCM is commonly caused by a mutation in the β-cardiac myosin II heavy chain. Myosin is a motor protein that facilitates muscle contraction by converting chemical energy from ATP hydrolysis into mechanical work and concomitantly moving along actin filaments. Optical tweezers have been used previously to analyze single myosin biophysical properties; however, myosin does not work as a single unit within the heart. Multiple myosin interacts to displace actin filaments and do not have the same properties …

Positive Behavior Interventions And Supports, Meredith George

Honors Theses

The purpose of this thesis is to examine the history, characteristics, and efficacy of Positive Behavior Interventions and Supports (PBIS) as a substitution for traditional exclusionary discipline practices in response to negative and disruptive behavior in schools. Disruptive behavior is a significant concern for classroom teachers; effective solutions for minimizing disruptions are necessary to curb teacher burnout and improve attrition rates. PBIS relates to an implementation framework as opposed to a singular behavior program, therefore schools have a multitude of intervention options when adopting a PBIS approach to behavior. Three PBIS strategies (restorative circles, token economy, self-monitoring of performance) are …

Facebook: A Contemporary Analysis Of The Influential Global Power Of Facebook And How It Affects Our Society (And Recommendations On How To Fix It), Jayde Taylor

Honors Theses

This thesis analyzes the global influence of the major social media platform Facebook, in real time. The text reviews Facebook’s guidelines and regulations and provides examples of significant social influence. It also analyzes possible solutions, why these solutions provide barriers, and recommendations for current Facebook users.

This information was collected by the individual during months of research. It started with a broader focus on the spread of false information and media literacy. After getting an in-depth understanding, it was decided to focus more specifically on Facebook. All information was collected from scholarly journals, news articles, books, and Facebook. The research …

The Effects Of High-Intensity Acute Exercise On Implicit Memory And Face-Name Explicit Memory, Morgan Gilbert

Honors Theses

Objective: The majority of previous research evaluate the effects of acute exercise on memory function have focused on explicit memory tasks involving word-list paradigms. For more real-world application, the present experiment evaluates whether high-intensity acute exercise can improve implicit memory function as well as increase one’s ability to remember names associated with faces (face-name paradigm). Methods: A two-arm, parallel-group, randomized controlled intervention was employed. Participants (N=91; M_age= 20 yrs) were randomized into one of two groups, including an experimental group and a control group. The experimental group exercised for 20 minutes on a treadmill at a high-intensity …

A Nonanthropocentric Response To The Cosmic Perspective Problem, Eveanne Eason

Honors Theses

This paper responds to issues that have been raised for environmental philosophy in light of developments in astrobiology and exoplanet science. In recent years, we have moved much closer to confronting evidence of life beyond Earth. Pairing such a discovery with a certain theoretical understanding of the universe, we might be motivated to address a question: with knowledge of abundant, potentially infinite alien life on Earth-like planets, why must we save our planet? In anticipation of this discovery, we can use this scenario, the Cosmic Perspective Problem, to refine a widely-held position with substantial implications for our environmental ethics. The …

Comprehensive Case Studies Of Financial Reporting Principles And Professional Development Topics, Caroline Bailey

Honors Theses

The purpose of this paper was to investigate financial reporting and professional development topics through the analysis of twelve original cases. The following case studies were completed over the course of a nine months in an independent study class in fulfillment of the requirements of the Sally McDonnell Barksdale Honors College, under the direction of Dr. Victoria Dickinson. Topics looked at included, but were not limited to, data analytic software, the creation of basic financial statements, treatment of various types of debt securities sales, and capitalization v. expensing of costs. Each case study introduced a new topic centered around a …

Elucidating The Functional Location Of Platelet-Derived Growth Factor Receptor Alpha, Creation Of A Review Chapter On The Use Of Zebrafish In Studying Congenital Heart Defects, And Using 3d Printing To Create Laboratory Tools, Jaret Lieberth

Honors Theses

Congenital heart defects (CHDs) are currently the most prevalent form of birth defect in the United States. Their combined frequency and severity make necessary a deeper understanding of the molecular underpinnings guiding heart formation. The first major step in cardiac morphogenesis, cardiac fusion, involves the medial movement of bilateral populations of myocardial precursor cells to the embryonic midline, where they merge to form the primitive heart tube. Although crucial to subsequent organogenesis, the precise mechanisms governing cardiac fusion remain unknown. Previous studies have found that a mutation in platelet-derived growth factor receptor alpha (pdgfra), called refuse-to-fuse (ref), results …

A Raman Spectroscopic And Quantum Chemical Investigation Of Serotonin, It's Intramolecular Interactions, And The Solvent Effects Of Methanol, Ethanol, And Water, Mallory Loe

Honors Theses

Serotonin, or 5-hydroxytryptamine, is a neurotransmitter and metabolite vital to the normal function of the cardiovascular, gastrointestinal, and nervous systems. Although it might be colloquially known as the ‘happiness drug,’ malfunctions in serotoninergic pathways can result in mental health disorders, heart disease, irritable bowel syndrome, and even collateral death. Without a current method to directly measure, or even detect, serotonin in the human body, these diseases, along with many others, pose a threat of developing without proper warning. Raman spectroscopy presents a unique method to vibrationally characterize molecules based upon the inelastic scattering of light. Serotonin’s unique, amphipathic structure presents …

Fluorometric Characterization Of A Methylene Blue Derivative Sensitive To Reactive Oxygen Species (Ros), Matthew Weeks

Honors Theses

Methylene blue (MB) has many uses within both microbiology and pharmacology. MB can treat disorders such as methemoglobinemia, malaria, Alzheimer’s disease, and certain forms of cancer. MB is also useful for molecular imaging due to its off-on fluorescent capabilities. MB derivatives with a urea bond at the 10-N position have been cleavable by triggers such as light. However, I was interested in sensitivity to reactive oxygen species (ROS). In this study, I wanted to determine if the MB derivative MB-EA exhibited sensitivity to ROS. MB-EA was exposed to varying concentrations of hydrogen peroxide and MB release was measured. I concluded …

Wernicke’S Area In Autism: Rsfmri Study, Sydney Osbarn

Honors Theses

We investigated the functional connectivity of Wernicke’s Area and its right homologue (Planum Temporale) in individuals with Autism Spectrum Disorder (ASD) and typically developing individuals. We used resting state functional magnetic resonance imaging to analyze these areas in 145 participants from The University of Michigan via ABIDE. As a retest sample, we also used data from a University of Pittsburgh cohort. There is weakened functional connectivity between Wernicke’s Area and Planum Temporale in individuals with ASD as opposed to typically developing individuals. Participants with ASD did not have greater connectivity in other regions compared to the control group. Pragmatics, nonverbalism, …

Applying Lean Manufacturing Principles At Vip Cinema: Standardizing Hardware Assembly Workstations, Cameron Koch

Honors Theses

This paper will explore the benefits of standardization and consistency in a manufacturing setting by demonstrating the value of improved tooling and organization. “Lean Manufacturing” is the broad term used to describe key principles that can be applied to most businesses to reduce waste and increase efficiency. This ideology’s theme is to maximize customer value while minimizing waste. The purpose of its adoption is to transform managers and operators into experts of identifying the deficiencies in many manufacturing and assembly processes and implementing changes that can lead to enormous improvements in takt time, production output, and ultimately, profitability. At VIP …

An Examination Of Student Health Insurance And Student Health Center Policies Across The Southeastern Conference, Katrina Gateley

Honors Theses

Campus health care services are often overlooked by prospective students and families during the college search process, yet the access and affordability of these services may have a significant impact on the overall health of college students. This study sought to compare student health services and policies at the 14 member institutions of the Southeastern Conference (SEC). Additionally, this study explored student perceptions about campus health services and policies. A mixed methods approach was used to gather both quantitative and qualitative data. Institutional website reviews of all 14 SEC institutions were conducted to gather information regarding health insurance policies, health …

A Perceptual Study: Discourse Variation In The Usage Of The Korean Informal Personal And Communal Possessives, Anlu Zhu

Honors Theses

The purpose of the current research was to identify possible variables that could affect native Korean population’s perception and use of the Korean informal personal possessive, 나(의)/내 [na (ui)/nae], and informal communal possessive, 우리(의) [u.ri (ui)]. While 우리(의) [u.ri (ui)] and 나(의)/내 [na (ui)/nae] are translated to English as “our” and “my/mine,” the actual definition of the words are not direct equivalents of those translations. Korean further allows the communal possessive, 우리(의) [u.ri (ui)], to be used in lieu of the personal possessive, 나(의)/내 [na (ui)/nae], depending on certain pragmatic situations. To investigate how native Korean speakers differentiate the usage …

Ectomycorrhizal Fungi And Effects Of Soil Microbes Associated With Slash Pine Encroachment Into Native Longleaf Pine Habitat, Madison Brooke Woodruff

Honors Theses

Biological invasions can cause substantial changes to the environment: indigenous species can be reduced or even eliminated, soil characteristics shifted, and nutrient cycles altered. Ectomycorrhizal (ECM) fungi are thought to be key biological controllers of some plant invasions, especially benefiting Pinus species in invasions at exotic sites, but less is understood about the role of ECM fungi and other soil microbes in encroachment by one plant species into the habitat of another in their native ranges. In this study, soil was collected from three habitats in southern Mississippi, USA: native slash pine maritime forest, longleaf pine savanna encroached by slash …

The Auditory Radiation In Traumatic Brain Damage: Diffusion Tensor Imaging Study, Jane Walsh

Honors Theses

Hearing loss is a known symptom among people who suffer from traumatic brain injuries. Studies have shown that sensorineural hearing loss is the most common type of hearing loss resulting from traumatic brain injury. However, it is not well understood whether the auditory pathway is affected by traumatic brain injury. In this study, we examined the auditory radiation, using diffusion tensor imaging data and probabilistic tractography. Fifty-three veterans with traumatic brain injury and forty-four veterans without traumatic brain injury are compared. There was no significant difference in fractional anisotropy of the auditory radiation between those with and without traumatic brain …

Queering Secondary Education: An Inquiry To The Necessity Of Queer Studies For All Students, Ashlign D. Shoemaker

Honors Theses

In the current state of secondary education, queer studies are appallingly underexposed. The subject matter is often completely disregarded due to a perceived discomfort around themes and content regarding LGBTQ+ sexualities. This process of elimination is a disservice to all students as they continue their education and move on to the adult world. Queer studies must be included for all students to ensure a society of empathy and understanding. Including the queer identity in the secondary education, classroom gives LGBTQ+ students the usable past that is essential to their wellbeing and mental health, and it provides exposure and understanding for …

Impacts Of Embryonic Exposure To Cannabidiol Or ∆9-Tetrahydrocannabinol On Zebrafish (Danio Rerio) Frailty In F0 And F1 Generations, Anika Faruque

Honors Theses

Exposure to cannabinoids during critical development periods has increased with epileptic children being commonly prescribed CBD for seizures and pregnant women taking it recreationally. Many studies have been done on the possible benefits and drawbacks of cannabinoid exposure on the human brain, but not much is known about how it can affect the developing brain long-term. To see the potential adverse effects of cannabinoid exposure during critical stages of development and discover potential developmental origins of disease in consuming cannabinoids during embryogenesis, zebrafish embryos (6-96 hours post fertilization) were exposed to varying concentrations of CBD (0.02, 0.1, 0.5 µM), THC …

Comparative Analysis Of Simulation Models Of The Production Of Ethylbenzene, Osariemen Imafidon

Honors Theses

Process Engineering is all about making sure a raw material can become the desired product with as little variation as possible, while achieving the customer's specifications. Many equipment used for chemical processes cannot be physically inspected during operation at steady state, hence, the need for simulation software. The objective of this study was to compare the results of three different simulation packages to evaluate their efficacy within process design.

This study focused on the economic analysis of the production of Ethylbenzene using various models. The base case variables were inputted into each model to simulate the calculations for a fully …

Relations Between Executive Function And Parenting Behavior, Robin Alexandra Riddick

Honors Theses

Past research focused on how harsh parenting related to EF and behavior problems in children when other factors (i.e., maternal stress, household chaos, socioeconomic risk factors) were present. However, the literature was lacking in the examination of the relationship between EF and other parenting styles. This study aimed to examine the relationship between different aspects of executive function and regulation (i.e, inhibition, working memory, cognitive flexibility, problem solving, and impulsivity) and parenting and routines (i.e., laxness, hostility, overreactivity, and sleep and routines). To study this, parents of 18 to 24 month olds were administered a battery of EF tasks and …

Exploring The Role Of Ccdc141 In Zebrafish Heart Development, Luci Strong

Honors Theses

Zebrafish are a good model organism in which to identify genes important for heart development because most human genes have a zebrafish ortholog and genes in zebrafish are relatively simple to modify. ccdc141 is a gene with unknown function, which we originally found to be highly expressed in cardiac cells in mouse embryos. In this project, we are seeking to determine the function of ccdc141 using zebrafish. To perform this experiment, we are targeting ccdc141 for mutation using CRISPR/Cas9. In this project we have analyzed ccdc141 to determine regions of conservation, designed CRISPR guides to target those regions (exon 2 …

The Life And Struggles Of Red Cockaded Woodpeckers, Michaela Gay

Honors Theses

This series of paintings focuses on red cockaded woodpeckers, an endangered species of bird and the longleaf pines forests which they live in and are reliant upon. I drew my inspiration mostly from personal experience with my family’s own efforts to restore one of these forests as well as my longstanding belief in the importance of protecting the environment. However, the point of these paintings is not to preach to people, but rather to show them the beauty of these trees and birds, so they can perhaps begin to care about them themselves instead of just being told that they …

A Series Of Case Studies In Financial Reporting, Nicholas Fenske

Honors Theses

The Sally McDonnell Barksdale Honors College and the Patterson School of Accountancy allow honors accounting students an “alternate route” for fulfillment of their thesis requirement. A structured class is held, with a series of twelve case studies assigned over the course of two semesters. The content of the case studies varies, but each involves a final product consisting of a thorough analysis and response relevant to the topic at hand. On other weeks, we hear from invited accounting professionals; and in lieu of a traditional defense, we participate in two separate case competitions which require intense team preparations and presentations. …

Utilization Of Case Studies To Analyze Accounting Principles And Guidelines, Ronald Bristol

Honors Theses

The following thesis combines topics learned throughout all the undergraduate studies with real world case studies in order to provide a personalized insight on accounting principles and guidelines set forth by the Financial Accounting Standards Board. The thesis displays many cases, each with their on focus on certain Generally Accepted Accounting Principles and how they apply to individual entities. By delving into each in order to discern what sector of guidelines applied and how, the cases were utilized in order to grasp a wide range of issues. The thesis displays understanding of current accounting topics, financial statement analysis and breakdown, …

A Study Of Financial Accounting Principles Through Analysis Of Case Studies, John Parker Crane

Honors Theses

This thesis is a compilation of twelve case studies performed throughout the 2018-2019 academic year under the direction of Dr. Vicki Dickinson. Each case study focuses on an aspect of the accounting world ranging from the current shift to data analytics to various financial accounting principles.

A Comprehensive Study Of Accounting Principles And Applications Through Analysis Of Case Studies, Guy Freeman

Honors Theses

The following thesis is a compilation of case studies that provide a detailed analysis of various financial accounting standards in agreement with Generally Accepted Accounting Principles as governed by the Financial Accounting Standards Board. In concurrence with the topics learned in the Patterson School of Accountancy program, each case focuses on a separate subject of financial reporting through application within specific corporations and dissertations. This thesis explores understanding of accounting principles, financial statement preparation and analysis, current accounting topics, and real-life application for a career in public accounting. Additionally, the thesis work incorporated knowledge from studies in other coursework, such …

Case Analyses In Financial Accounting, Jordan Watts

Honors Theses

The following thesis explores topics in the profession of public accounting, a diverse and ever-evolving field. As the global business environment and economy develop, so must accounting standards and ideas in order to protect the interests of the masses who invest and take part in the larger economy. The following cases expound on important concepts in the field of accountancy and provide careful consideration of standards utilized and debated worldwide. Each case is explored within the context of a different company or situation, allowing for a diverse palette of research topics from which to view the business world through an …