Digital Commons Network^™

What Lies Beyond Batik, Irian S. Christie

Steeplechase: An ORCA Student Journal

As an artist with both Indonesian and Southern American roots, I explore how batik—an Indonesian textile art using wax and dye—can speak to identity, family, and memory. Batik has been a constant symbol in my life, worn with care at gatherings and linked to respect, heritage, and cultural pride. The patterns and clothing brought my family together. Today, I carry that forward in my own way. I use traditional wax-resist methods—cotton, beeswax, and natural dyes—but instead of repeating patterns, I create portraits. This change lets me mix batik’s history with stories from my life. My work reflects the physical and …

The Weight Of Work, Bailey D. Provine

B.F.A. Practicum Exhibition (ART 498)

The United States foundation is built on laborers and the importance of sacrifice. My Dad and my Grandaddy provided for our family by working construction and building custom cars for many years. Their hard work provides a prosperous and fulfilling life, but it takes a toll on their bodies. My work explores the softer side of manual labor. Through watching and working beside them, I have learned the value of hard work. Through depictions of trade work in my paintings, I connect to the shared experience of living in the rural United States and cultivate an appreciation for these labors …

The Shape Of Remembering, Alexus Devaul

B.F.A. Practicum Exhibition (ART 498)

My artwork explores memory, comfort, and the ways we carry the presence of those we love. My grandma, in particular, has been a constant source of inspiration and warmth. She has been a consistent but unconscious presence in my art, specifically through the materials used and memories that unfold within them. One memory that always comes back to me is summer afternoons in the living room, shelling beans while we talked and watched TV. The way our hands moved, the easy conversation between us, and the comfort of that small moment have stayed with me. The bean shape reappears in …

Soil Health Comparision Between Maize-Cultivated And Fallow Grassland Fields In Murray, Kentucky, Manasha Dahal, Indra B. Air, Prabin Gouli

Scholars Week

The physical and chemical properties of soil are important markers of ecosystem resilience and soil quality. Crop rotation, tillage, and cultivation are examples of land management techniques that impact organic matter content, porosity, and structure of soil. This study aimed to compare selected physical and chemical properties of soils from maize-cultivated (MC) and fallow grassland (FG) fields in Murray, Kentucky. Undisturbed and disturbed soil samples of 24 each were collected from (MC) and (FG) fields across Pullen, West, and North farms. Undisturbed soil samples were used to determine bulk density (BD), porosity, macroporosity, soil water holding capacity (SWHC), and water …

Comparing The Soil Properties Assessment Between Annual Crops And Grassland Systems, Rahika Gatla, Shreeya Adhikari, Sai Amurtha Varshini Karnati

Scholars Week

Soil properties are fundamental to sustainable agricultural productivity, influencing crop yield and soil health. This study examined the effects of perennial grassland systems compared to annual maize–soybean (Zea mays–Glycine max) cropping on selected soil properties. Grassland systems such as Kentucky bluegrass and Miscanthus provide continuous cover that enhances soil structure, water retention, while annual systems often involve greater soil disturbance and higher fertilizer use. A total of 48 soil samples (24 disturbed and 24 undisturbed, six replications per crop) were collected on September 13th, 2025 from Grenada and Calloway silt loam soils at Pullen Farm, Murray, KY. Soil chemical properties, …

Timely Charting, Ella R. Pena, Ryleigh Graul

Scholars Week

This presentation explores the issue of delayed and inconsistent nursing documentation within hospital settings, emphasizing its implications for patient safety, workflow efficiency, and inter-shift communication. Conducted as part of a Leadership and Management course at Murray State University in collaboration with Baptist Health Louisville's ED Observation unit, the project applies Kurt Lewin’s Change Theory to guide the identification, implementation, and reinforcement of improved charting practices. The analysis draws from three evidence-based studies examining barriers to timely documentation, the burden of documentation on clinician well-being, and the influence of documentation location on timeliness. Findings highlight four key categories of barriers: technological, …

Assessing Soil Quality Indicators In Agricultural Fields Of Western Kentucky, Kassidi D. Metcalf, Elizabeth J. Hiter, Sean J. Walters, Anna C. Griggs

Scholars Week

Assessing Soil Quality Indicators in Agricultural Fields of Western Kentucky

Kassidi Metcalf, Elizabeth Hiter, Sean Walters, & Anna Claire Griggs

Mentor Dr. I.P. Handayani

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

Abstract

Improving soil quality in Western Kentucky has been highlighted as a way to help mitigate the effects of modern agricultural practices and climatic effects. The objective of this study was to determine the effects of different cropping and management practices on soil quality indicators for sustainability. The indicators of soil quality focused on in this experiment were soil water holding capacity (SWHC), soil water content …

Comparing Characteristics Of Southern Illinois And Western Kentucky Soils, Jenna Grab, Jodi Terhorst, Madelyn G. Hughes, Kaitlynn R. Burrus

Scholars Week

Comparing Characteristics

of Southern Illinois and Western Kentucky Soils

Jenna Grab, Kaitlynn Burrus, Madelyn Hughes & Jodi Terhorst

Mentor: Dr. Iin Handayani, Ph.D.

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

ABSTRACT

Assessing soil quality indicators is essential to determining soil health for plant growth. The objective of this study was to determine and compare various physical and chemical characteristics of soils in Western Kentucky (KY) and Southern Illinois (IL). Twenty-seven undisturbed and twenty-seven disturbed soil samples were collected from September 5th-27th from fields in Mascoutah and Metropolis, Illinois, along with fields in Schochoh and Benton, Kentucky. All soil …

Evaluating Soil Responses To Three Different Tillage Practices, Robert L. Burchett, Cordale L. Straub Senior, Logan D. Renfrow Sophomore

Scholars Week

Evaluating Soil Responses to Three Different Tillage Practices

Luke Burchett, Logan Renfrow, and Cordale Straub

Mentor: Dr. Iin Handayani Ph.D

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

ABSTRACT

Tillage systems can greatly affect soil health by changing its structure, chemistry, and biological activity. This study examined how soil organic carbon (SOC), soil pH, soil moisture, soil organic matter (SOM) responds under three tillage systems: no-till, biannual tillage, and conventional tillage. Soil samples were taken from a 1–7.6 cm depth during September 2025 across three locations. The no-till site was located in Caldwell County, Kentucky, on an irrigated double-crop …

Impact Of Crop Rotation And Species Variation On Soil Quality Indicators, Somasekhar Auduti, Uday Kiran Pittala, Pratibha Adhikari

Scholars Week

Impact of Crop Rotation and Species Variation on Soil Quality Indicators

Pratibha Adhikari, Somasekhar Auduti, Uday Kiran Pittala

Mentor: Dr. Iin P. Handayani, Ph.D.

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

Designing crop rotations that counter the negative effects of monocropping requires crop choices that build carbon and create stable pore structure. The objective of this research was to evaluate the effects of crop rotation on selected soil health indicators and to interpret soil health conditions across agricultural fields. Soil samples were collected from West Farm, Murray, KY, from six crop fields—corn, soybean, tobacco, millet, cotton, and …

Assessing Soil Properties Under Pastures Managed For Different Livestock Systems In Western Kentucky, Chandralekha Joga Miss

Scholars Week

Soil health plays a vital role in sustainable agriculture, particularly in pasture-based livestock systems that influence physical and chemical soil properties. This study evaluated the effects of different livestock systems on surface soil characteristics in western Kentucky. Soil samples were collected from September 16 to September 22, 2025. Six fields were selected, representing beef, equine, swine, sheep/goat, poultry, and control (no livestock) systems. Both disturbed and undisturbed samples were collected from one soil depth (0–7.5 cm) to assess physical and chemical properties including bulk density (BD), total porosity, macroporosity, soil water holding capacity (SWHC), soil water at field capacity (SWFC), …

Shaping The Soil: A Comparison Of Equine, Bovine, And Ungrazed Hay Fields, Brody Ellis Higgs, Taylor Madison Wynn, Scottie Craig Berry

Scholars Week

Shaping the Soil: A Comparison of Equine, Bovine, and Ungrazed Hay Fields

Brody Higgs, Taylor Wynn, and Scottie Berry

Mentor: Dr. Iin. P. Handayani, PhD.

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

ABSTRACT

Kentucky raises grazing species for multiple reasons, including food, recreation, and show. The most common of them are equine and bovine. These animals graze many acres across the state of Kentucky and impact soil properties in their pastures. This study was conducted on three pasturelands across Caldwell and Calloway counties in Kentucky. The pastures consisted of a cow pasture, a horse pasture, and a …

Assessing Soil Quality Indicators In Leguminous And Non-Leguminous Cropping Systems, Kabita Budthapa, Kranthi Vinukonda, Ramya Sree Teeguri

Scholars Week

It is crucial to understand how different cropping systems influence soil health to boost the efficiency of resources and sustainable agricultural outputs. This study examined the effects of leguminous (soybean and pea) and non-leguminous (sunflower and maize) cropping systems on selected soil characteristics. On September 16th, 2025, soil samples (24 disturbed and 24 undisturbed) were collected from the 0-7.5 cm depth of West Farm, Murray, Kentucky. Disturbed samples were analyzed for pH, soil organic matter (SOM), and soil organic carbon (SOC), while undisturbed samples were used to determine bulk density, porosity, soil water holding capacity (SWHC), and soil water field …

Comparative Assessment Of Soil Properties In Cropland And Forested Areas In Western Kentucky, Shiba Hari Dhakal, Abinash Dhungana, Ramson K C

Scholars Week

Soil health is profoundly influenced by its physical and chemical properties. These properties rely on land use systems; consequently, impact on soil functions and agricultural sustainability. The objective of this study was to determine selected physical and chemical properties affected by crop and forest management in Western Kentucky. Two crop and two forested areas with six replications each were selected for this study in September 2025 in Calloway County, Kentucky. A total of 24 disturbed and 24 undisturbed soil samples were collected at 0-7 cm depth. Disturbed samples were analyzed for soil pH, soil organic matter (SOM), and soil organic …

Evaluating Fungicide Efficacy In One And Two-Pass Fungicide Programs, Carson Buchanan

Scholars Week

Evaluating Fungicide Efficacy in One and Two-Pass Fungicide Programs

Carson Buchanan

Mentors: Dr. Megan Taylor, Dr. Iin Handayani

Murray State University, Murray, Kentucky, USA Abstract

Plant diseases continually threaten corn yields year after year. This study compared regionally important corn hybrids in a one-pass and two-pass application system. Eight rows of sixteen hybrids were planted in a field in Bargersville, Indiana. These hybrids consisted mostly of regionally important Dekalb hybrids, along with some competitive Pioneer hybrids. The entire field then got a V8 application of Stratego YLD. The field was then split in half and one half of the field …

Learning And Satisfaction, Ainsley Smith

Scholars Week

Learning and Satisfaction

Motivation, especially in the world of psychology, is quite the broad and overarching term that relates to various aspects of life. Whether it be motivation in the workplace, classroom, sports, or relationships, our intrinsic and extrinsic motivations drive us to do our best on what we set forth to accomplish. Although there is extensive research on methods of learning in correlation to motivation as well as levels of satisfaction impacting these levels, there has yet to be much exploration into the impact an emotional component or personal connection may have on these factors. The purpose of this …

How Trust In The Federal Government Determines Views On Gun Restrictions, Darren L. Mueller

Scholars Week

In this Paper, I will discuss how trust in our federal government influences a person's perspective on gun ownership restrictions. My research question for this topic is: How does Trust in government and political ideology affect views on gun control? It is an important question as gun policy is a heavily debated topic within our news and political circles. The data that I will be using for this comes from the American National Election Survey (ANES). The dataset that I will be using will be from the ANES (2020) dataset. What I expect to find for this research is that …

Media Consumption And The Political Consequences, Kendra Hansen

Scholars Week

https://docs.google.com/document/d/1ryHyh4lnrGvRIlbw9ZHWM-17_19oatl_BAu--oSZs0o/edit?usp=sharing

How Does Differing Family Structure Affect Political Engagement In Adulthood?, Jillian Stevens

Scholars Week

No abstract provided.

Planning For Prevention: Implementing Pressure Injury Bundles In Hospice Settings, Ellie M. Martin, Mckenzie Pool

Scholars Week

There is an increased prevalence of pressure-related injuries in the hospice setting. This can be due to age, diagnosis, comorbidities, inadequate nutrition or hydration, lack of mobility, or inadequate care due to lack of education. Prevention bundles and policies are at every facility, but are not as effective as needed. This looks at the theoretical framework and ways to prevent pressure injuries as effectively as possible. Pulling information from multiple other research studies to put the best care bundle together to decrease the amount of pressure injuries.

Improved Patient Outcomes With Continuous Video Monitoring, Ethan Morrison, Drake May, Jack L. Rideout

Scholars Week

Improved Patient Outcomes with Continuous Video Monitoring

Objective

The use of human sitters has been the normal policy in hospitals across the United States for years. Recently, there has been an introduction to remote video monitoring systems that are aimed at replacing the need for human sitters. Our goal is to change the policy of a local hospital in our area to adjust their stance on human sitters and implement remote video monitoring.

Methods/Results

Our method of accomplishing this involved a PowerPoint presentation and an evidence-based practice paper with three different scholarly research articles that have been peer-reviewed. We presented …

Antibiotic Stewardship And The Prevention Of Healthcare-Associated C.Diff, Nevaeh Tyson, Angel Pearson

Scholars Week

Healthcare-associated Clostridium difficile (C.difficile) infections remain a significant burden to many healthcare facilities across North America. This infection is often linked to long-term antibiotic use and ineffective infection control methods. This presentation addresses current evidence-based practice protocols on the prevention of C.difficile, emphasizing the need for increased monitoring of antibiotic therapy and improved infection control strategies.

Implementing Evidence-Based Cluster Care To Improve Preterm Infant Stability, Kendal B. Hargrove, Mattie C. Kent

Scholars Week

Premature infants in neonatal intensive care units (NICUs) are frequently exposed to excessive handling, light, and noise, which can disrupt sleep and hinder growth. This project investigates whether current caregiving schedules at Deaconess Henderson Hospital’s NICU support adequate rest and development in preterm neonates. Analysis revealed an absence of clear policies regarding clustered care, inconsistent implementation, and limited staff understanding of its evidence-based benefits. Guided by the Roy Adaptation Model, this project proposes the development and implementation of a standardized clustered care policy to promote neonatal adaptation and stability. Evidence from multiple studies (Wang et al., 2021; Hendy et al., …

Remote Video Monitoring, Ethan Morrison, Drake C. May, Jack L. Rideout

Scholars Week

Improved Patient Outcomes with Continuous Video Monitoring

Objective

The use of human sitters has been the normal policy in hospitals across the United States for years. Recently, there has been an introduction to remote video monitoring systems that are aimed at replacing the need for human sitters. Our goal is to change the policy of a local hospital in our area to adjust their stance on human sitters and implement remote video monitoring.

Methods/Results

Our method of accomplishing this involved a PowerPoint presentation and an evidence-based practice paper with three different scholarly research articles that have been peer-reviewed. We presented …

The Importance Of Deep Vein Thrombosis Prophylaxis In Post-Surgical Patients, Abigail N. Nelson, Madison R. Holmen

Scholars Week

Deep vein thrombosis (DVT) is a preventable postoperative complication that poses significant risks to patient safety. This evidence-based practice project applies the Iowa Model of Evidence-Based Practice to implement a mandatory DVT prophylaxis training module for newly hired surgical nurses. The training includes interactive instruction on pharmacologic and mechanical prevention methods, such as anticoagulant use, sequential compression devices, and early ambulation. Effectiveness will be evaluated through post-training assessments, observation of nursing practice, and manager feedback. By standardizing DVT prevention education and promoting consistent use of evidence-based interventions, this project seeks to improve nurse competency, reduce postoperative DVT incidence, and enhance …

Preventing Falls On Trauma Units: A Nurse-Led Initiative For New Graduates, Callie Brown, Erin Mytt

Scholars Week

Patient falls are a leading cause of preventable injury in hospital trauma units. This nurse-led initiative introduces a structured educational program based on Dorothea Orem's Self-Care Deficit Theory to strengthen new nurses' skills and act as reinforcement for veteran nurses in fall prevention. The program includes risk assessment, envrionmental safety checks, patient education, nurse education and safe transfer training. Evidence from recent studies supports edcuation based, multidisciplinary interventions as the most effective strategy to reduce hospital falls. Implemented in phases, the intiative requires all new graduate trauma nurses to complete fall prevention training within six months of hire. Expected outcomes …

Psych Assessment In The Er, Bailey J. Thompson, Addie Cowger, Hailie Hollis

Scholars Week

An immense amount of patients who enter the emergency department, whether for a psychiatric illness or not, struggle with mental health challenges. By creating a standardized routine and checklists for the care of high-risk psychiatric patients, the new quality and consistency can enhance patient experiences. This process will start at the triage stage and continue throughout their stay. Presenting the supportive research to the emergency department staff and introducing these changes gradually will help with staff buy-in and become a more sustainable process. Finally, with a structured approach, psychiatric patient outcomes will benefit significantly.

Implementing Diabetes Education And Prevention Protocol, Lilyanna B. Conkle, Alyssa M. Woodall

Scholars Week

This Evidence-Based Practice project proposes the implementation of a diabetes education and prevention protocol in school systems to address the rising prevalence of diabetes among students. The initiative includes mandatory pre-academic year training for school staff to improve recognition and response to diabetes related emergencies. To support school nurses, often the sole healthcare provider on campus; a mobile app will be introduced to alert personnel during emergencies and provide evidence-based intervention steps. This approach aims to enhance student safety, improve health outcomes, and ensure timely, coordinated care.

Implementation Of No Wake Times, Chloe Martin, Drew Mullinax

Scholars Week

Hospitalized patients frequently experience poor sleep quality due to clinical activities that occur during typical sleeping hours such as vital sign checks and medication administration. These nighttime disruptions negatively impact patient recovery times and decrease patient satisfaction. This evidence-based practice evaluated if restructuring nighttime clinical activities would minimize sleep disturbances and improve sleep quality in hospitalized patients. Patient surveys were used to assess the frequency of nighttime awakenings as well as the different sources of these awakenings. Interventions included moving nighttime clinical activities (blood pressure checks and medication administrations) to not be done during the hours of 10pm to 5am …

Post Discharge Phone Calls Improve Compliance And Reduce Return Visits, Carley Dowdy, Avery Greer

Scholars Week

This evidence based practice project evaluated the effectiveness of implementing a policy of post-discharge phone calls within 24 hours of the first phone call and 72 of the second phone call by a nurse. The nurse provides assessment and education for the patient as well as answers any questions by the patient. Implementing the policy improves patient compliance, enhances satisfaction, and reduces unnecessary emergency department return visits. Evidence from multiple studies demonstrated that post-discharge phone calls significantly decrease return rates and improve patient compliance and satisfaction. Implementing this policy can have the potential to improve this facility's patient outcomes, improve …