Digital Commons Network^™

Regulating Neuronal Growth With Structurally Defined Glycans, Gabriella D. Hartman

Honors Theses

Chondroitin sulfate proteoglycans (CSPGs) and keratan sulfate proteoglycans (KSPGs) play an important role in neural development. Aggrecan, a CSPG, operates in the neural extracellular matrix where it negatively regulates neurite outgrowth to prevent aberrant process formation. Unfortunately, this aggrecan or CSPG-rich/KSPG-rich barrier can also prevent neuronal regeneration, which contributes to the inability to repair brain and spinal cord injuries. Removal of CSPGs and KSPGs has been shown to increase neurite outgrowth. We extend these findings by testing the ability of structurally-defined glycans to outcompete aggrecan and allow neurite outgrowth. Our overall goal is to determine if there is a particular …

The Effects Of Written Stuttering Disclosure On Young Adult's Perceptions Of Children Who Stutter, Ashlee Manahan

Honors Theses

Abstract:

Purpose: This study measured between-group differences in perceived speech skills and personality characters of a 12-year-old male child who stutters (CWS) as a function of a written factual stuttering disclosure statement, delivered by a male CWS, his “mother”, and his “teacher”.

Methods: Four-hundred twenty-four college aged adults were randomly assigned to one of four groups. The groups included three experimental groups (i.e. written self-disclosure, written mother-disclosure, written teacher disclosure) and a control group (no written disclosure). Participants in the control condition viewed a brief video of a 12-year-old male who stutters. In the experimental conditions, participants viewed a brief …

More Than A Language: A Detailed Look At The English Major, Hannah Woods

Honors Theses

This thesis analyzes the perceptions of the English Major in order to come up with suggestions for the Univeristy of Mississippi English Department with the purpose of increasing enrollment in the English Program. The last decade has seen a large decrease in the number of English Majors throughout the country, and this decrease has been reflected in the University of Mississippi. This thesis looks at recent opinions of the English Major in society, including popular criticisms of the major and responces from the English community. It was found that the two main criticisms of the English Major are that graduates …

The Effects Of Insulin-Like Growth Factor-1 (Igf-1) And Insulin-Like Growth Factor Receptor (Igfr) Regulation On Cognition And Structure Of Astrocytes, Sariya Khan

Honors Theses

Insulin-like growth factor-1 (IGF-1) is a neuroendocrine signaling hormone that plays an integral role in bone and tissue growth and development. Inhibition of this hormone is known to disrupt the chemistry of the brain, resulting in cognitive impairments such as those seen in many common neurodegenerative diseases. While much research has been conducted on neurons and their relation with IGF-1, the role of astrocytes still needs to be explored. Our research investigates how astrocytes are affected as a result of IGF-1 regulation. Preliminary studies in our laboratory established a connection between IGF-1 and glial fibrillary acidic protein (GFAP), and in …

Is Fitspiration Truly An Inspiration? How Social Media Accounts Dedicated To Fitness And Nutrition Affect Physical Activity Levels And Body Image Among College Students, Anna Bowles

Honors Theses

Fitspiration accounts on social media are established to influence those that view or follow them to live a healthier lifestyle. However, just because these accounts are being viewed does not mean that the individuals are following the advice of these influencers. The purpose of this study is to gather data on how physical activity levels and body image are affected by the use, or knowledge of “fitspiration,” or inspiration on fitness and nutrition, accounts on social media among students at the University of Mississippi. The participants were 361 undergraduate students between the ages of 18 and 25 at the University …

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 …

A Nondestructive Procedure For The Extraction Of Dna From Human Teeth, Mark Reliquias, Ann-Elodie Black

Honors Theses

This research focuses on constructing a procedure that allows for the nondestructive extraction of mtDNA from teeth for forensic DNA analysis. Currently, only a destructive method for extracting DNA from teeth is used in the forensic laboratory to identify an individual. A disadvantage of extracting DNA through a destructive method is the complete or partial loss of the tooth. To extract DNA through a destructive method, the tooth must either be cut horizontally or vertically to access the pulp, or the root ground into a powder to extract DNA from the dentine-cementum. With the destruction of the tooth, additional forensic …

Perceptions Of School Nutrition Standard Rollbacks By Child Nutrition Program Directors In Mississippi, Payton Meadows

Honors Theses

The Healthy, Hunger-Free Kids Act of 2010 established national nutrition standards for school meals, these standards included mandates for whole grain serving requirements and sodium and flavored milk restrictions. In 2017, the U.S. Secretary of Agriculture relaxed the standards allowing schools to serve 1% flavored milk, half of grains offered as refined grains, and halted reduction of sodium standards. This study investigated perceptions of child nutrition program directors in Mississippi regarding these changes. An online survey was used to assess Mississippi child nutrition program directors’ perceived barriers to implementation of the original standards and their perceptions of the recent changes …

That Belongs To Me, Ellie Anne Greenberger

Honors Theses

A collection of fictional short stories and a novella that explores family relationships, specifically female family relationships that span across generational lines and what we inherit from our families whether intentional or unintentional. (Under the direction of Tom Franklin)

Women Trailblazers In The Local Oxford Community: Real And Relevant Stories Of Six Unique Paths To Success, Karsyn S. King

Honors Theses

Women Trailblazers In The Local Oxford Community is a collection of six women’s stories in six different fields and their unique paths to success, all showcased through written and visual elements in a multi-modal website. The goal of the project was to have a diverse compilation of women from a variety of backgrounds, ages, careers, and experiences. The trailblazers represented include a woman in the STEM field (science, technology, engineering, math) who is the only female on the biomedical engineering staff, a first generation college student who now holds the second highest position in higher education academia, a local woman …

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 …

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 …

Case Studies On Special Topics In Accounting, Anna Stephens

Honors Theses

This thesis is a collection of twelve different case studies that investigate various accounting concepts and financial issues. During the fall of 2019 and the spring of 2020, I compiled my thesis under the direction and guidance of Dr. Dickinson. The cases cover a variety of topics that include personal opinions on world-wide financial topics, interviews of current professionals in the field, and analyses of different scenarios. Each case study is independent of one another, but together they demonstrate a comprehensive understanding of the accounting curriculum. These cases further developed my technical skills and enhanced my understanding of accounting concepts …

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 …

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 …

A Study Of The Marketing Analysis Concerning Mind The Gap: A Wall-Bed Space Saving Platform, Brenna Johnson

Honors Theses

The purpose of this thesis is to conduct a marketing analysis on the capstone project concerning the product titled Mind the Gap. The thesis will explore the potential industries that could be entered and marketing strategies that would be implemented if the Mind the Gap product was mass produced and either sold online or through brick and mortar locations. Outlined in this research is an analysis of the competitive landscape, potential target markets, situational aspects concerning this product, and the resulting recommended marketing mix. The Mind the Gap is centered around a practical and efficient process which has a goal …

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 …

Examining The Institution Of Public Health: The Case Of The James C. Kennedy Wellness Center, Hannah Hoang

Honors Theses

This thesis aims to function as an analysis of the James C. Kennedy Center and the impact capacity the Center has on community health and wellness in Tallahatchie County, Mississippi. Poor health is a global problem that is especially prominent in Tallahatchie County which ranked 81st out of 82 Mississippi counties in 2012. This thesis used institutional theory to explain the relationship between the Center and public health. Through interviews and data analysis, a broad evaluation was performed on the Center’s programs and community impact. Results showed that the Kennedy Center has made a large impact in improving the health …

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. …

A Case By Case Study Of Accounting Fundamentals, Shane Ferrero

Honors Theses

Accountancy attempts to capture and record business activities with a treatment as reflective of economic realities as possible. The dynamic nature of the business world results in accounting standards being an evolving set of rules with various considerations necessary. The case studies examined for the purpose of this thesis looked into many of these considerations to exemplify how the field of accounting manages to recognize and manage complicated business transactions. For the purposes of gathering cases, case studies were sourced from academia from the University of Mississippi as well as other institutions. The dissection of the case studies provided a …

A Comprehensive Analysis Of Concepts And Methodologies In Public Accounting, Lauren Eickholz

Honors Theses

The following thesis is comprised of twelve case studies pertaining to various accounting concepts and methodologies that are currently impacting the public accounting industry. In conjunction with the topics learned in financial accounting courses, the cases focuses on various individual areas of financial reporting, often through application to specific companies and real-world situations. In addition, two individual cases evaluate specific career paths in the public accounting industry, focusing specifically on the campus recruiting process and evaluating potential cities to complete internships and start a full-time career. Combined, these cases display a comprehensive understanding of accounting principles, financial statement preparation and …

Isolation, Identification, And Investigation Of A Novel Bioactive Furanocoumarin From Leaves Of Amyris Elemifera, Amy K. Bracken

Honors Theses

Plants produce biologically active compounds that humans have utilized for many agricultural applications. Amyris elemifera was investigated due to the known bioactivity of its family, Rutaceae, and its use in medicines in tribes of the Bahamas. Biotage® and TLC guided fractionation of the EtOAc, hexane, and MeOH extracts of the leaves of Amyris elemifera yielded bioactive compounds. Most significantly, a novel furanocoumarin, 8-(3-methylbut-2-enyloxy)-marmesin acetate (1), and its analog 8-(3-methylbut-2-enyloxy)-marmesin (2), were isolated. The structures were identified via NMR and X-ray crystallography techniques; the X-ray crystal structure for 1 was reported for the first time, and the …

Brand Translation And Country Of Origin Advertising In The Jeans Market In Latin America, Elson Stewart

Honors Theses

As more firms decide to operate globally as a means of survival and growth, they must be prepared to understand the language and culture of their new target markets. This study aims to examine why firms may or may not translate their brand name and use country of origin advertising. Furthermore, this study aims to explain if economic and demographic factors have any effect on whether or not American firms may use certain marketing strategies. Findings in this study suggest that American firms are likely to be more active in Latin American countries with higher GDP PPP per capita, English …

Liberté, Égalité, Manifester: Explaining The Yellow Vest Movement In France, Brady L. Cole

Honors Theses

Les Gilets Jaunes, or the yellow vests, is a movement of protestors that have had a large presence in France since 2018. Beginning as an online petition against French President Emmanuel Macron’s fuel tax hike, the movement has quickly amassed several hundred thousand protestors in Paris and other cities across the country. It is the objective of this thesis to examine potential reasons why 300,000 people have felt the need to protest throughout France, apart from the now rescinded fuel tax.

To this end, a sample of data from the Varieties of Democracy database was selected. These variables covered various …

The Effects Of Alpha-Tocopherol And Ascorbic Acid On Metastatic Breast Cancer Cells, Scout Treadwell

Honors Theses

Breast cancer is a multifaceted, complex disease that affects hundreds of thousands of patients every year. Although there has a been a decline in the mortality rate of this disease, it is still vital to investigate and discover new possible treatments. One area of research involves the generation of reactive oxygen species (ROS) in cancer cells and the possibility of ROS-induced apoptosis. Antioxidants such as Vitamin C and Vitamin E have been shown to serve as pro-oxidants. Instead of detoxifying the cell from damaging ROS, these compounds can stimulate ROS production, triggering an apoptotic cascade in the cell. In this …

Mississippi Immigration Raids: Implications For Social Workers, Amy Chance

Honors Theses

As immigration becomes a primary focus in legislation, social workers face the challenge of how to best serve their immigrant clients despite tough enforcement policies. Mass worksite raids have become a common tactic in the endeavor to limit undocumented immigration. However, there is much evidence showing that immigration raids can have a detrimental effect on individuals and communities. The purpose of this study was to compare the impacts of the most recent immigration raids in five cities throughout Mississippi in order to develop implications for social work practice. Interviews were conducted with key community organizers following the August raids. The …

The Impact Of Age/Rage Signaling On Oxidative Stress Under Diabetic Conditions In Cardiac Fibroblasts, Christopher Dorroh

Honors Theses

Diabetes is a major health concern in the United States, with 1.5 million new cases diagnosed each year. Patients who suffer from diabetes have an increased risk of developing heart failure, a form of cardiovascular disease. Heart failure has been shown to result from increased left ventricular stiffness, which in turn is caused by increased remodeling of the extracellular matrix (ECM). This increase in ECM remodeling is a result of AGE/RAGE signaling, which occurs at a heightened level in the cardiac fibroblast cells of diabetics. Studies have shown that diabetics have elevated levels of AGEs (Advanced Glycation End-Products), which bind …

Whose Right Is It Anyway? A Study Of Human Rights Language On Both Sides Of The Abortion Debate In Post-Dictatorial Argentina, Ysabella Carmen St. Amant

Honors Theses

In August of 2018, thousands of protestors waited to hear results of the vote on the Voluntary Termination of the Pregnancy bill in the Argentinian Senate. Though the bill failed by seven votes, the near passage of the bill and the outpouring of protestors indicated that the issue of abortion had gained an increasing foothold in the legislature and in public discourse. This project seeks to explore in greater detail the emergence of activism on abortion legislation in the decades following the re-democratization of Argentina in 1983. Particularly throughout the 2000s and 2010s, advocates for both the expansion and repression …

Who Has A Voice: Issues Of Free Speech At The University Of Mississippi From 1955-1970, Neale Grisham

Honors Theses

Amidst the upheaval of American society in the 1960s, the University of Mississippi’s administration found itself in a precarious position. A long-standing institution that prided itself on its ties to the Old South, the university was being challenged by integrationists and liberal notions of equality and social justice. The university was forced to decide between abetting the alumni that padded university pockets and the tides of change that were rippling through the university campus. Their main way of combatting this was through the surveilling of students and the vetting of potential guest speakers who may spread “controversial ideas.” While students …

The Synthesis Of A Mepeg-Based Hydroxide Conducting Electrolyte And The Optimization Of The Mepeg-Tosylation Reaction, Andrew Ladner

Honors Theses

As society is becoming increasingly aware of the effects of climate change and the ever-looming threat of a fuel shortage, exploring green and renewable alternative energy production, such as fuel cells, is paramount. This project investigates the synthesis of a polyethylene glycol monomethyl ether (MePEG_n) based polymer as well as the optimization of the MePEG Tosylation reaction. The MePEG explored contains seven polymerized ethoxy groups (MePEG₇). The MePEG₇ polymer was modified by substituting a positively-charged trimethylamine group in the place of the alcohol functional group at the end of the PEG chain. The reason for …