Digital Commons Network^™

The Opioid Epidemic: How Genetics Play A Role In Addiction And Treatment, Kirsten Houston

Honors College Theses

The opioid epidemic is an issue within the pharmaceutical industry in the United States of America due to prescription and non-prescription substances being made available to the population. Opioids include chemical substances that affect the body and brain through opioid receptors, including the mu, kappa, and delta receptors. These substances are derived and synthesized from the poppy plant. Multiple causes have been linked to opioid abuse disorder, including but not limited to employment, income, housing, nutrition, mental health disorders, and genetics. By gathering information from previous literature, genetics may be the main cause of narcotic analgesic tolerance and abuse. Specific …

The Relationship Between Family Communication Patterns, Conflict Strategies, And The Development/Management Of Eating Disorders, Ana Moyers

Honors College Theses

Eating disorders persist as one of the most prominent psychological and physiological illnesses among young adults and adolescents. Nonetheless, most research in the field focuses on external factors that influence the development of these disorders such (i.e., social media and an idolized body image). There is less research to investigate the role of an individual’s environment, more specifically the family dyad and communication related to such eating disorders. The family unit remains, often, the primary means of socialization for individuals during developing years, thus, this study seeks to expand on how current family communication and family climate contribute to eating …

An Argument For The Utilization Of Amphibian Stress As An Indicator Of Wetland Condition, Andrew W. Sisson

Honors College Theses

Traditional forms of rapid wetland condition assessments focus on foliage health, nutrient enrichment, chemical contamination, and surrounding land usage, often overlooking an evaluation of the animals living in the wetland. More intense assessments include the National Wetland Condition Assessment (NWCA) and indices of biotic integrity, which focus on community composition (e.g., diversity and species richness) and abundances. These indices require expertise in species identification and do not provide information about the animal’s fitness. Animal stress physiology, which generally correlates with measures used to quantify animal fitness (e.g., survival, reproduction, and body condition), may provide a complementary rapid assessment method aimed …

Gauging Clientele Knowledge On Alternative Methods Of Payment For Veterinary Services In Relation To Client Satisfaction, Olivia Hritzkowin

Honors College Theses

The following study focuses on the knowledge that veterinary clients possess surrounding alternative methods of payment for veterinary services and its relation to overall client satisfaction, as well as the prevalence of mental health crisis in veterinary professionals as it relates to client satisfaction. An in-depth analysis of online articles and journals was compared to the results of a survey of pet owners and veterinary professionals to obtain results for the study. The results of the analysis of online resources revealed that many pet owners are stressed about paying for veterinary care for their animal and that most are unprepared …

“On Aslan’S Side”: Divine Sovereignty And Evil In The Fiction Of C. S. Lewis, Hannah Dubois

Honors College Theses

This thesis will explore C.S. Lewis’ theology of supernatural providence as depicted in Perelandra, the Silver Chair, and Till We Have Faces. Each novel involves characters who doubt the existence of divine involvement in their life. Lewis repeatedly describes the supernatural as intruding upon the mundane, closely resembling his account of encountering and converting to the Christian God. All three novels feature characters who come to doubt their sanity when in contact with spiritual beings, introducing a darker element to Lewis’ view of supernatural orchestration particularly in light of Lewis’ experience with mental illness. While fiction is an argumentative device …

Free-Body Diagram Analysis And Movement Design Of A Functional Prosthetic Hand, Hayden Smee

Honors College Theses

The loss of a limb is a devastating event to an individual on both physical and psychological levels. Despite decades of advancements in medicine, occupational health, and general safety in society, most people know someone or have encountered individuals affected by limb loss. This project created a prosthetic hand designed to aid those individuals. The hand is a predominantly 3D-printed prosthetic hand that includes an individually moving index finger and opposable thumb capable of grasping a full soda can weighing 385 grams (0.85 pounds). Numerous design solutions for the actuation of the fingers and thumb were considered and rejected. Cable …

A Probabilistic Exploration Of Food Supplementation And Assistance, Logan Mattingly

Honors College Theses

Food insecurity is a stark threat that grips our country and affects households throughout our country. Dietary insufficiency manifests itself in ways that affect health and public safety. According to researchers, individuals who suffer from food insecurity have a higher risk of aggression, anxiety, suicide ideation and depression. These problems tend to occur unequally distributed among those households with lower income. In this work, an exploratory analysis within these data sets will be performed to examine the socio-economic, biographical, nutritional, and geographical principal components of food insecurity among survey participants and how the US Supplemental Nutrition Assistance Program (SNAP) effects …

Household Heroes: An Examination Of Domestic Workers' Rights In The United States And Mexico, Kaitlyn Sutton

Honors College Theses

Since 2018, worker's rights have become a forefront in the battle to developing a more equitable nation in Mexico, specifically regarding domestic employees. In my honors thesis I compare the rights of domestic workers in both the United States and Mexico using elements set forth in the SA8000 Standard formed by the Social Accountability International Organization in order to analyze which country grants more access to these liberties. I then examine different cross-cultural management styles in the countries as a method for explaining the differences in right. I also discuss advocacy groups still fighting for more freedom as well as …

Reconciling Occupational Safety And Health (Osh) Master's Of Science Curricula With Employer Demands, David W. Wilbanks Ph.D., Csp, Arm, Yousif Abulhassan Ph.D., Csp, Cpe, Jan K. Wachter Sc.D., Mba, Csp, Cih

Faculty & Staff Research and Creative Activity

This study concurrently investigated the characteristics of 20 distance learning United States OSH M.S. programs and 101 OSH employment postings preferring or requiring candidates with an advanced degree. The goal was to determine if there was consensus in the required curricula and employer demands. Such agreement is one of the requirements for achieving occupational closure, an important step for OSH being considered a profession. The results demonstrated there is both diversity in OSH M.S. courses being offered and in knowledge, skills, and abilities being sought by employers. A Pareto comparison analysis illustrated that more OSH M.S. programs should …

Structure And Movement Design To Build A Functional Prosthetic Hand, John Campbell

Honors College Theses

This project aims to create a functional prosthetic hand that will improve upon the previous design for this project. The previous design included four fingers which were moved using a four-bar linkage and slider crank mechanism in combination with a linear actuator to move all four fingers in unison. Two servo motors were used to create an opposable thumb that could be used to grasp objects. Movement of the prosthetic hand was activated using a signal received from a myoelectric sensor. The goal of this project is to study this design and attempt to upgrade the prosthetic hand utilizing a …

Pharmacokinetics Of Cbd Supplementation In Horses: Single Dose Vs. Long-Term Feeding, Madilyn Adamchik

Honors College Theses

Research about supplemental feeding of cannabidiol (CBD) to horses is still in its early stages, but many horse owners are feeding CBD supplements for supposed benefits, including behavior and pain management. Cannabinoids work through the endocannabinoid system to modulate nervous and hormonal actions in the body, working to maintain a healthy homeostatic balance. Safety and efficacy have been tested for dosages of up to 500 mg of CBD per day for horses, but further research about the pharmacokinetics based on dosage amount and form of CBD are still needed. The objectives of this study were to evaluate the pharmacokinetics of …

Sun Safety Education: A Glance At Calloway County Schools, Tess S. Henderson

Honors College Theses

The American Academy of Dermatology states that skin cancer is the most common form of cancer within the United States (Skin Cancer, 2022), and more than two people die of the disease each hour (Skin Cancer Facts & Statistics, 2023). From a public health perspective one avenue to explore in lowering skin cancer rates is a focus on sun safety education lessons aimed at school children. The proposed project aims to assess the current status of sun safety education in Calloway County elementary and middle schools via a survey of teachers within these schools. After data was collected, it was …

The Relationships Among Proprioception, Balance, And Cognitive Perception Of Body Awareness In College Students, Courtney Helmick

Honors College Theses

Introduction: Proprioception is an important physiological function that is essential for activities of daily living as well as exercise and sport performance. Integration of proprioceptive signals plays a key role in both static and dynamic balance. Previously, researchers have assessed the relationship between balance and proprioception, however, the effect of cognitive perception of body awareness has not previously been included in this research. The aim of this pilot study was to explore the relationships among lower extremity proprioception, dynamic balance, and cognitive perception of body awareness in college students.

Methods: Nineteen apparently healthy college students (age 21.26 ± 1.10 years, …

Potential Applications Of Drama Therapy In Table-Top Role Playing Games, Abigail Ankrom

Honors College Theses

The aim of this thesis is to define and propose potential applications of drama therapy techniques to table-top role playing games and suggest the possibility of using role playing games in a clinical setting. The thesis examines the history of drama therapy as well as the origin and mechanics of table-top role playing games, using the 5th Edition of Dungeons and Dragons as a central example. Overlap between drama therapy techniques and aspects of table-top role playing games is explored. The thesis culminates in a group of sample scenarios that could potentially be used to introduce difficult topics in an …

The Importance Of Education About Juvenile Diabetes, Sarah Cutcher

Honors College Theses

Juvenile diabetes occurs when a patient under the age of 18 has an abnormally low amount of insulin in his/her body. This is due to the destruction of the insulin producing cells. There are two different types of diabetes, but they both have different risk factors that could lead to the diagnosis of type 1 or type 2 diabetes. A diagnosis of diabetes does not only mean that one has to manage this chronic disease, but the patient will now have an increased risk of developing complications later in life. Some examples of these complications are heart disease, skin integrity …

Vibrational Communication Of Hebetica Sylviae, Jenna Howard

Honors College Theses

There are many different modalities animals use to communicate. Substrate-borne vibrational communication is one that is in the infancy of research, but widely used by many members of the animal kingdom. The systems by which one species of treehopper, Hebetica sylviae, utilizes vibrational communication has yet to be described due to the recent nature of its discovery. This study aims to answer basic, but vital, questions regarding the key vibrational signals Hebetica sylviae use for the purposes of courtship. There were several calls found to be important to the male including a long-range signal, characterized by pulse trains produced …

Time Series Analysis Of Longitudinally Collected Standard Autoperimetry Data In Glaucoma Patients, Carlyn Childress

Honors College Theses

Glaucoma is a group of eye diseases in which damage gradually occurs to the optic nerve, which often leads to partial or complete loss of vision. As the second leading cause of blindness, there is no cure for glaucoma. Early detection and the tracking of its progression is key to managing the effects of glaucoma. Ordinary Least Squares Regression (OLSR), the most commonly used methodology for tracking glaucoma progression, is inappropriate as the longitudinally collected perimetry data from the glaucoma patients appears to be temporally correlated. Time series models, that account for temporal correlation, are better methods to analyze Mean …

Comparison Of Two Reminder Interventions To Achieve Adequate Water Intake And Hydration In Women: A Pilot Study, Brenda Reeves, Ben Carter, Lauren Roberson, D. Gage Jordan

Faculty & Staff Research and Creative Activity

Introduction: This pilot study examined the effectiveness of 2 different 5-week reminder interventions to achieve adequate water intake and hydration in women as well as the effects of body composition and self-efficacy on hydration.

Methods: Twenty-two apparently healthy adult women were randomly assigned to the 64 oz. motivational water bottle group (n = 11), or the water reminder – daily tracker app group (n = 11). Body composition, predicted VO_2max, and self-efficacy were assessed at baseline, post 5-week intervention, and after a 30-day follow-up period. Urine markers (color, specific gravity, and pH) were reported at baseline, weekly …

A Bayesian Examination Of The Effect Of A Mental Health Psychosocial Education Vignette On Stigma Toward Persons With Schizophrenia And Depression, Lainie Krumenacker

Steeplechase: An ORCA Student Journal

Psychosocial education has been used to combat stigma in several settings, but familiarity with and exposure to mental illness may also be key factors in reducing stigmatizing comments and behaviors. In this study, we implemented a between-subjects design where participants were allocated into two groups: one who received psychoeducational information about mental health (i.e., the “education group”) and one who received no psychoeducational information (i.e., the “control group”). Regardless of their group, all participants then read vignettes which discussed information about the diagnosis of schizophrenia or the diagnosis of depression. Following the vignettes, all participants completed a series of questionnaires …

Caring For Those That Care For Us: Impact Of The Mexican Social Security Law Reforms On Pregnant Domestic Workers, Kaitlyn Sutton

Scholars Week

Kaitlyn Sutton

Kaitlyn Sutton is a senior Human Resources Management and Spanish double major from Louisville, Kentucky. She developed a passion for foreign language during her first semester at Murray State University and was able to further her interest by studying abroad on the Maya Mexico KIIS trip in 2023. It was during this program that she first learned about the importance of domestic workers in Mexico and was inspired to explore their workplace rights from the perspective of her other undergraduate degree in Human Resources. After graduation, Kaitlyn plans to attend Lipscomb University in Nashville, Tennessee in order to …

The Importance Of Educating Adolescent Mothers In The Postpartum Period, Sydney Price, Madelyn Travis, Reagan Schwable

Scholars Week

Due to the lack of policy or procedure for individualized education for adolescent mothers, we concluded that a educational checklist in the charting system would be the most effective way to properly educate young mothers during this confusing stage in their life. Specific education helps to improve perceived quality of care, safety/wellbeing in the young mother and newborn, and reducing the risks of complications such as postpartum depression or issues with pregnancy later on. In summary, ensuring that teenage mothers are fully educated before discharge will provide for better mother and baby outcomes.

The Benefits Of Family Presence During Resuscitation, Abigail Harris, Payton Hale, Audrey Jeziorski

Scholars Week

The research provided analyzes the benefits and fears concerning Family Presence During Resuscitation (FPDR) as a standard practice in healthcare facilities. Evidence is available that FPDR supports increased familial satisfaction and psychological outcomes as well as benefits to the patient and healthcare team involved in resuscitation efforts, however this practice is not consistently implemented in healthcare facilities. Three main studies were analyzed throughout this research in order to determine the causation of inconsistent and absent policies regarding FPDR. The analysis of these studies determined that there is a lack of guidelines, education, and policies resulting in absence of family members …

Motives And Mental Health In Adults, Jessica Pendley

Scholars Week

The relation between depressive symptomology and SU has been previously established; however, there is a lack of a consistent pattern of comorbidity (Swendsen & Merikangas, 2000). Further understanding of factors that contribute to or strengthen this relation is essential as these may be targets for intervention. Models of both SU and depression include two motivational processes, approach and avoidance (Ertel et al., 2018; Trew, 2011).

SU motives, or the reasons why individuals use substances, can be subdivided based on the functions underlying SU; 1) to avoid unpleasant states, either externally (i.e., using substances to avoid rejection from others; conformity) or …

Does Self-Esteem And Gender Attitudes Affect Sexual Prejudice Among Young Adults?, Kaid Marek

Scholars Week

The overarching aim of the current research is to better understand what predicts prejudice associated with lesbian and gay individuals and eventually inform prevention and intervention efforts. Given that sexual and gender minoritized (SGM) individuals are 2.7 times more likely to be victims of violent crimes compared to heterosexual and cisgender counterparts, and 45% of LGBTQ+ youth seriously considered suicide within 2022, this body of research is necessary and vital. The current study expands previous research by proposing two different models predicting sexual prejudice; both which combine individual factors (e.g., self-esteem), perception of group norms based on gender (e.g., dominance …

Soil Properties Associated With Land Management Practices In Western Kentucky, Ava Isaacs, Gracey Moffitt

Scholars Week

Soil Properties Associated with Land Management Practices in Western Kentucky

1. A. Isaacs, G. Moffitt, W. Sides, and Corey Hale

Mentor: Dr. I.P. Handayani

Hutson School of Agriculture, Murray State University, Kentucky, USA

Abstract

One of the most important factors regarding soil and plant health is nutrient availability and fertility. Of these two factors that were mentioned available potassium is a key component. With that being said we decided that it would be beneficial to see how potassium can be traced within the soil in various locations after fertilizer is applied. There were two parts to this experiment. Part one was …

Reactive Chlorine Species Reversibly Inhibit Dnab Protein Splicing In Mycobacteria, Daniel Wahl

Scholars Week

Intervening proteins, or inteins, are mobile genetic elements translated within host polypeptides and removed at the protein level by splicing. In protein splicing, a selfmediated reaction removes the intein, leaving only a peptide bond in place. While protein splicing can proceed in the absence of external co-factors, several natural examples of conditional protein splicing (CPS) have emerged. In CPS, the rate and accuracy of splicing is highly-dependent on environmental conditions. As activity of the intein-containing host protein is compromised prior to splicing, and inteins are highly abundant in the microbial world, CPS represents an emerging form of …

Clabsi Prevention Methods, Noah Heine, Talon Cockrel

Scholars Week

Infection and the risk thereof is one of the major concerns regarding patient outcomes in the health care facility. One of the interventions with the highest causes of infection is the use of central lines. These lines provide necessary venous access for medication administration but can cause infections called CLABSI or Central Line Acquired Bacterial Infection. The purpose of our article was to research CLABSI prevention methods and provide a new policy using these safe effective methods. These new methods include the use of stat locks for central line securement, using antimicrobial lines, and flushing/locking the central line with a …

Pharmacokinetics Of Single Feeding Of Cannabidiol In Cattle: A Pilot Study, Haley Cornette

Honors College Theses

Cannabidiol (CBD) is a substance that has been used in complementary medicine for many years. However, modern medicine has little knowledge of how this substance is utilized and metabolized in ruminant animals. Regulations on quality assurance and use in animals are lacking, and CBD supplementation in livestock is not approved. If CBD supplements can be shown to be safe and effective, detection in the animal will be important for determining regulation of use. A withdrawal period can then be established to allow time for deterioration of product to safe levels before livestock products enter human markets. This study sought to …

"Barriers Between Client Education/Communication And Exotic Animal Husbandry", Caileigh M. Linton

Honors College Theses

The purpose of this study is to quantify the knowledge gap between clientele and veterinary staff about exotic animal husbandry corresponding to housing and diet specifically. With the rise of social media platforms and influencers, the spread of misinformation and stigma revolving around the mistrust of veterinary staff has created strife between clients and veterinary professionals. Misinformation influences pet owners to implement aspects of care into their pets lives that may be unnecessary or harmful. Consequently, as veterinary professionals attempt to educate their clients they are not always trusting of the information being provided to them. This can lead to …

Primary Care In Southern Illinois And Western Kentucky, Matthew J. Crabtree

Honors College Theses

There is a major physician shortage occurring across the United States as of 2023 and it is expected to get worse over the next five to ten years. A significant portion of the shortage is predicted to consist of primary care physicians in rural areas. Data on factors that affect primary care visits like rurality, household income, health insurance coverage, non-communicable disease, and primary care physician prevalence were analyzed from the regions of Southern Illinois and Western Kentucky. Health coverage was found to be average to above average in the two regions. However, almost all counties included in the study …