Digital Commons Network^™

Engaging Scientific Sense-Making: An Analysis Of Participation Within Informal Science Interaction, Spencer Barbier

Honors Theses

While science learning in formal educational settings has been extensively examined using frameworks such as Bloom’s Taxonomy, its application to informal science educational environments remains underexplored. Informal science education—occurring outside traditional classrooms—presents unique challenges for evaluation due to its unstructured nature and diverse audiences. This action research study aimed to address this gap by developing and testing a framework that categorizes learner responses into high-order and low-order answers, based on Bloom’s six cognitive domains. The study was conducted at the Hattiesburg Zoo, where a docent volunteer presented two separate docent boxes, or mini science lessons, to members of the public. …

Transcendental Blooms: Margaret Fuller And The Radical Language Of Flowers, Jenna Mcclain

Honors Theses

Situated between the literary periods of American Romanticism and Transcendentalism, Margaret Fuller’s writings vary in their topic and medium, offering a unique fusion of literary style as well as a refined yet radical social perspective. Fuller’s work frequently employs flowers as tools for communication rather than as mere symbols, with flowers acting as transmitters of Fuller’s philosophical message in her many sketches and poems. In “The Magnolia of Lake Pontchartrain,” one of her most famous prose sketches, Fuller explores flowers in a nuanced way that exemplifies how floral representations function more like characters than objects in her work. While scholars …

American Girl(Hood): Gender Performance, Tween Media, And Social Media Content, Mary Carol Dassau

Honors Theses

The American Girl brand of eighteen-inch dolls presents narratives of young girls throughout historical and contemporary settings, as well as manufacturing a line of dolls designed to look “just like you.” Despite the company’s commitment to female empowerment, these narratives still fall into certain tropes of societal expectations for women and are not inclusive of all girls’ experiences. Young American Girl fans and teen collectors on YouTube then take these narratives to create their own original video content, often in stop-motion animated format. These animations typically consist of original stories and characters, which both reinforce the narratives presented by the …

Forensic Search Methods: Comparing Effectiveness And Efficiency In A Grassland Environment, Robert Brown

Honors Theses

An important aspect of death investigations is the recovery of human remains to determine crucial details such as body identity, time of death, and cause of death. Physical evidence is often moved by elements, such as water, gravity, plants, and scavengers in outdoor crime scenes, making recovery challenging. As a result, forensic scientists have created several search methods to locate dispersed human remains. Previous studies have primarily focused on predicting animal scavenging patterns, but few have compared the performance of forensic search methods in specific environments. This study addresses this area of research by assessing three common search methods in …

Mocking Birds: Investigation And Performance Of Selected Works Featuring Birdsong By Messiaen And Westerlinck, Sarah Hinchey

Honors Theses

This thesis is a creative project that includes a study of the lives and compositional techniques of Olivier Messiaen and Wilfried Westerlinck. Investigation of the composers’ techniques explains aural similarities between the two pieces. The research informed a live performance of Messiaen’s Le merle noir and a recording project of Westerlinck’s Meeting a Mockingbird in Texas.

Highly Pathogenic Avian Influenza Outbreak Preparedness In The United States: A Scoping Review, Emma J. Gurley

Honors Theses

In order to gauge preparedness for an outbreak of highly pathogenic avian influenza (H5N1) in the United States, a scoping review of the current literature was conducted. This process involved (1) identifying the research question, (2) identifying studies relevant to the topic, (3) selecting studies for inclusion (4) charting the data, and (5) analyzing and reporting the final data. Ultimately, seventeen studies were deemed appropriate for examination within this scoping review and several key themes were identified. The results emphasize the importance of adopting a One Health approach, the key role that vaccination may well play in preventing the spread …

The Benefits Of Different Graphic Design Elements And What Satisfies Consumers, Kathryn R. Marston

Honors Theses

This thesis investigates the principles, elements, methodologies, and emerging trends of website design. It has a focus on user experience and design elements such as color, shape, and fonts. As websites have evolved from being a place to share information to a place where goods are bought and sold, design directly impacts the satisfaction of the consumer using the website. This study explores the connection between graphic design and user experience elements and satisfaction of consumers.

The research uses qualitative research to discover the impact of graphic design elements of a website including color scheme, button shapes, and font styles …

Design And Evaluation Of Antibody-Conjugated Microneedle Patch For Early Mrsa Biomarker Detection, Kylee Marie Pop, Alexis Richie, Nicholas Jenkins, Andrew Holmes

Honors Theses

Post-operative orthopedic surgical site infections (SSIs), specifically those caused by methicillin resistant Staphylococcus aureus (MRSA), present a significant clinical challenge due to delayed detection, increased morbidity, and current rising healthcare costs. Early detection of infection remains limited due to the current methods of diagnosis, which consist of observation of the surgical site and laboratory infrastructure for conformation of infection. To combat these issues, my team and I have designed and evaluated a minimally invasive microneedle diagnostic patch that continuously monitors for the presence of MRSA-associated biomarker PBP2a in interstitial fluids around surgical site incisions. Upon antigen detection, a colorimetric response …

Assessing The Behavioral Impact Of Pyridostigmine Bromide In Rats, Noah A. Martin

Honors Theses

Pyridostigmine bromide (PB) is an organophosphate (OP) nerve agent prophylactic used to protect warfighters against chemical warfare agents. OPs inhibit the neural enzyme acetylcholinesterase (AChE) in the brain. This leads to the buildup of acetylcholine, causing respiratory failure, seizures, and death. PB functions by inhibiting ~30% of peripheral AChE temporarily, protecting the enzymes so that the body is able to restore sufficient cholinergic function post-exposure. PB does not cross the blood-brain barrier, though it may still indirectly affect toxicity in the brain due to repeated AChE inhibition throughout treatment, or by inhibition of non-target ChE’s in the blood. The aim …

Exploring The Impacts Of An Adaptive Haptic Heartbeat Within A Socially Assistive Robot, Jade Thompson

Honors Theses

This research investigates the therapeutic effects of an adaptive haptic heartbeat within Therabot, a stuffed robotic dog. A simulated haptic heartbeat that adjusts its own speed based on user heart rate was developed for integration within Therabot. A user study evaluated the effects of various heartbeat behaviors on user experiences with Therabot, with respect to improvements in self-reported state anxiety, physiological improvements, and perceptions of the robot. A relationship was found between improvements in self-reported state anxiety and positive opinions of Therabot, regardless of condition. Additionally, differences were found between conditions with respect to improved aspects of state anxiety, with …

Ultrasonography As A Method For Identifying Biological Sex In Captive Hellbenders (Cryptobranchus Alleganiensis), Logan N. Collom

Honors Theses

The hellbender (Cryptobranchus alleganiensis) is the United States’ largest aquatic salamander and is mainly found across the eastern U.S. There are two subspecies of hellbenders, one of which is listed as endangered by the US Fish and Wildlife Service and the other considered a species of conservation concern and a candidate for listing under the Endangered Species Act. There have been several captive breeding programs established at zoos and universities across the U.S., which require a dependable method for sexing their individuals. Ultrasound imaging has previously been used to identify the sex of other amphibian species and track …

Determining The Bioaccumulation Of Minor Cannabinoids In Zebrafish Larvae, Kamdyn A. Holt

Honors Theses

Due to the increasing prevalence of cannabis product availability and usage in the modern United States, particularly among pregnant individuals, evaluating the bioaccumulation of minor cannabinoids to further understand the adverse effects of cannabinoids during early development is critical. This study quantitated the uptake of eight minor cannabinoids ((∆8-tetrahydrocannabinol (∆8-THC), ∆9-THC, ∆10-THC, cannabidiol (CBD), cannabigerol (CBG), cannabinol (CBN), tetrahydrocannabivarin (THCV), and hexahydrocannabinol (HHC)) in zebrafish larvae following water-borne 2 µM exposures from 6 to 96 hours post fertilization (hpf). Larvae were homogenized at 96 hpf and analyzed using a gas chromatography- mass spectrometry (GC-MS) method developed in this study. Bioconcentration …

Effects Of Acute Exercise On Cognition: Consideration Of Potential Moderators, Elizabeth G. Gaines, Mckenzie M. Cotten, Elizabeth Reese Carwile, Mary Griffin Jackson, Marascalco Liston, Lucy Wilson

Honors Theses

The present thesis aims to determine the effects, if any, of six potential moderators on the effects of acute moderate-intensity exercise on cognitive functioning. The modes of exercise undertaken by the participants included treadmill (Experiment 1) and stationary bike (Experiment 2) exercise. Participants in each experiment either exercised or rested for twenty minutes and then participated in either a memory recall task or cognitive functioning (“Stroop”) task. The bouts of either exercise or rest on the stationary bike were followed by a rest period during which the participant would be exposed to either standard air oxygen levels (normoxia) or hypoxic …

The Impact Of Marijuana Edibles On Fetal Development In Pregnant Adolescents And Young Mothers, Rachel Doyle

Honors Theses

With the growing prevalence of marijuana use for both recreational and medicinal purposes, this study explores the impact of edible cannabis consumption on fetal development in pregnant adolescents and young mothers. While most existing research focuses on smoked cannabis in adult populations, this review highlights a significant gap regarding the unique risks of edibles among younger, vulnerable users who may perceive them as safer. Through a comprehensive literature review, the study examines the physiological effects of THC in edible form, as well as the social, economic, and healthcare factors influencing its use. Key areas of focus include maternal health, placental …

Effects Of Cooking Oil And Bitter Gourd On Obesity Development In C57bl/6j Mice, Justin Talmadge Mcguire

Honors Theses

This study examined the use of different oils in the development of obesity and type 2 diabetes mellitus (T2DM), with bitter gourd incorporated into unhealthy diets to assess its effects. A total of 72 mice were divided into six groups. Two of these groups were gavaged with an aqueous solution of bitter gourd, with one group additionally receiving corn oil and the other receiving lard. The four groups that did not receive bitter gourd were each fed a different diet containing either corn oil, lard, canola oil, or olive oil. Measurements of weight, food intake, water consumption, blood glucose levels, …

Empowering Mississippi Schools: Training Staff And Students For Effective Integration Of Service Animals In K-6 Education., Micah C. Brouillette

Honors Theses

The purpose of this capstone is to explore the role of service animals in schools and to develop foundational training modules for educators and school staff. The presence of service animals in educational settings is a growing reality, yet many schools lack clear policies and staff training on how to effectively integrate them. This capstone reviews the legal protections surrounding service animals, including federal laws such as the Americans with Disabilities Act (ADA) and the Individuals with Disabilities Education Act (IDEA), as well as Mississippi-specific regulations. It examines the benefits of service animals for students with disabilities, including their impact …

Capturing Tradition: The Business, Branding, And Personal Identity Of Senior Portraits In The Modern South, Xenia R. Minton

Honors Theses

The rise of college students starting photography businesses, particularly in graduation portraits, has transformed the creative and entrepreneurial landscape in the South. This thesis explores the senior portrait culture at the University of Mississippi, analyzing its rapid growth through the perspectives of photographers and academic experts in Southern Studies. Grounded in eight years of experience as a photographer, this study examines the evolution of the industry, business strategies, and cultural significance. Through interviews with seasoned senior portrait photographers and Southern Studies professors, this research investigates how regional traditions, social media, and consumer expectations have shaped the profession. By analyzing these …

Designing An Optimal Thermal Preference Arena For Southern Cricket Frog (Acris Gryllus) Juveniles, Eleanor E. Briggs, David M. Phillips Jr.

Honors Theses

Climate change has been altering ecosystems across the world at a substantial rate, disrupting the delicate ecophysiological relationships between ecosystems and the organisms that live in them. Ectotherms, such as amphibians, rely on external temperatures to behaviorally thermoregulate, making it especially imperative to study their thermal biology. Thermal preference, which assesses the environmental temperature an organism would seek out in the absence of external stimuli, provides valuable information about an amphibian’s thermal biology and can be used to predict the effects of climate change on a species or population. A commonly used method to measure thermal preference is an arena …

Milk Composition Variability In Texas Dairy Farms Over Time, Emma Van Dieden

Honors Theses

The composition of milk plays a vital role in determining the quality of dairy products. However, there has been limited research on how key milk components have changed over time in the diverse production regions of Texas. This thesis seeks to achieve two main goals: first, to quantify long-term trends from 2007 to 2022 in butterfat percentage, protein percentage, and somatic cell count (SCC) across the ten Texas Dairy Marketing regions, and second, to assess whether the differences observed in these indicators across regions are statistically significant. Data from the USDA Southwest Milk Marketing Area provided insights at the regional …

The Implications Of The Scientific Developments Behind Oxidative Stress, Heat-Shock Proteins, And Antioxidants On Neurodegenerative Pathology, Nolan Wilbourn

Honors Theses

Homeostasis is essential for the health and development of all organisms, serving as a universal defense mechanism that ensures the stability of physiological processes faced with external and internal stimuli in the form of health challenges (Archana et al., 2017). Maintaining homeostasis is crucial for our health, as it helps keep the body's internal balance. However, this delicate equilibrium is challenged by various environmental factors, such as diet, exposure to chemicals, and fluctuations in temperature (Collier et al., 2017). These disruptions can lead to dysfunction in cellular processes, particularly affecting the production and regulation of proteins vital for biological functions. …

Equine Whole Body Vibration Therapy: An Explanation On Whole Body Vibration On Equine Health And Performance, Lauren Amour

Honors Theses

The objective of this study is to assess outcomes of varying protocols of whole body vibration (WBV) on equine performance based on improved blood circulation. Two American Quarter Horses (AQHA; Equus caballus; n=2; 1, eleven year-old mare; 1, five year-old gelding), will be subjected to whole body vibration therapy on an EQUIVIBE platform for 3 weeks at the ETAMU Equine Lab (33.1872132, -95.9313238). Times spent on a WBV plate will be 15 minutes, 23.5 minutes and 30 minutes at 30hz. A standard washout period of 72 hours will be in place between each week of treatment (Atalaia et al., 2021). …

Drinking Behavior And Performance In Neonatal Swine, Yasmine Taylor

Honors Theses

This behavioral study analyzes the relationship between water intake and growth performance in pre-weaned piglets. Growth is paramount in pork production, and maximizing growth in weaned piglets has been thoroughly researched. However, one crucial aspect of growth is often overlooked: water, especially in neonatal piglets. Therefore, this study aimed to determine if there is a positive relationship between water intake and performance in pre-weaned piglets by observing different behaviors. Weights were recorded at birth, after 7-10 days, and at weaning. Piglets were observed three times a day, in the morning, afternoon, and evening, for 21 days via scan sampling. Observation …

Strike Up The Band!: Examining The Marching Arts Activity And Its Relationship To Music Education In America, Harmony Rutherford

Honors Theses

The purpose of this thesis is to re-introduce the history of the marching arts activity to the upcoming generations of music educators through a historical analysis that thoroughly examines the marching arts activity from the early twentieth century to the present. This analysis will seek to uncover the musical and visual concepts that contribute best to a well-rounded education in music, as well as personal and professional growth in students. This analysis will also seek to expose the concepts that impair students’ growth, both artistically and personally. The information from this analysis will inform a single arrangement designed for a …

The Effects Of Diverse Bitter Gourds On Newly Formed Mcf-7/G1p3 And Mcf-7/Vector Cancer Cells, Eder Colmenero

Honors Theses

Breast cancer has become one of the deadliest cancers to affect women worldwide. Although treatments have been developed, no cure has been found for this disease. An emerging field with cancer treatments shows how isoflavones can be critical to limiting hormone-related cancers. In this study, the effects of Momordica charantia (bitter gourd) extracts will be investigated in two separate cell lines. These cell lines include MCF-7 and G1P3 with the G1P3 cell line being the more aggressive cancer. Bitter gourd, which is mainly harvested in Asia, has been shown to display apoptotic features when contracting cancer. Although it is unknown …

Experiences Of School Based Agricultural Educators At The Middle School Level, Kayla Gossett

Honors Theses

A middle school (MS) agricultural education program is the starting point for many students to explore agricultural industries and occupations associated with food, fiber and natural resources (National Council for Agricultural Education, 2002). “Middle school is an important time in the development of agricultural education students and plays an important role in increasing agricultural literacy in our society,” (Jones, Doss, and Rayfield, 2020). MS agricultural programs have been recognized since 1988 (Golden et al., 2014), yet there has been minimal research regarding these programs. This phenomenological study explored the experience(s) of School Based Agricultural Educators or SBAEs and examined how …

Preservation And Integrity Of Laboratory Solutions: Understanding The Impact Of Storage Practices On Chemical Stability And Experimental Accuracy, Azza Al Jahdhami

Honors Theses

Chemical storage methods represent a key matter ignored within labs, educational sites, workplaces, and even households. Many people, including various students and instructors within the chemistry field, are unaware of the proper methods for storing and disposing of common chemicals. This study aims to understand the effects of storage practices on chemical stability and experimental accuracy, dealing with the following questions: What kind of effects result from improper chemical disposal? How can improper storage affect the overall chemical effectiveness? Why is sink disposal of many solutions discouraged, and why is waste container disposal always necessary?

Through a literature review, this …

Fd&C Red Dye No. 40 (Allura Red) Effects On Non-Human Animal Testing: A Systematic Review, Vilate Winfrey

Honors Theses

Artificial food dye is added to foods to enhance their color and appearance for consumers. This systematic review aims to review the literature on Red Dye No. 40 and its effects on non-human animals. Studies were included if (a) exposure to Red Dye No. 40 was the independent variable, (b) nonhuman animals were the subjects, and (c) at least one behavioral, neurological, or physiological dependent variable was reported. An article search was conducted with Scopus Elsevier. An abstract review was conducted to determine whether the articles met all inclusion criteria. The author conducted a multi-stage application of inclusion criteria to …

Detection Of Endocrine Disrupting Chemicals At The North Haven Water Pollution Control Facility On The Quinnipiac River, Kacey Daly

Honors Theses

The presence of estrogenic endocrine disrupting chemicals (EDCs) was detected using vacuum filtration and solid-phase extraction (SPE) followed by methods measured through chemical analysis. This research aims to quantify the presence of estrogenic EDCs in the Quinnipiac River located in Connecticut. Samples from influent, effluent, and downstream river locations from a Water Pollution Control Facility (WPCF) in North Haven, Connecticut are tested for the presence of estrone and 17α-ethinylestradiol. Findings from the study will provide insight to improve treatment efficiency of EDCs in WPCFs.

The Laureate, Brooklyn Hoover

Honors Theses

The Laureate’s mission is to provide undergraduate students at Western Michigan University a medium through which to publish their fiction, poetry, nonfiction, photography, graphic novels, and other creative works. The Laureate strives to be a professional and engaging journal that appeals to all. The 23^rd edition of The Laureate is unique in that, despite having no strict guidelines on themes, mediums, or styles, we found that many students expressed themes of grief, recovery, self-discovery, and new beginnings. Together, these works create a complex story of introspection and reflection.

Co-editors, Grace Cieslikowski and Brooklyn Hoover facilitated the launch of the …

Students For Sustainable Fashion & The Impact Of Fast Fashion, Anne M. York

Honors Theses

This thesis report took a project-based approach, making a change on campus through Students for Sustainable Fashion (SFSF), a club I founded here at the University of Mississippi. My thesis intends to document the establishment process and record the growth of SFSF throughout its last three semesters. SFSF emerged due to a significant challenge identified through casual class conversations, observational thinking, and campus engagement. However, university students are provided with abundant information about fast fashion's detrimental effects, and many feel unable to act due to social pressures, financial constraints, and the influence of fast-paced consumer culture. While students often desire …