Digital Commons Network^™

Crack-Ers (Crack Riddles Applying Cybersecurity Knowledge - Escape Room Scenario), Benjamin Acuff

Posters-at-the-Capitol

CRACK-ERS (Crack Riddles Applying Cybersecurity Knowledge - Escape Room Scenario) is a unique, beginner's level CTF game with riddle-based challenges on various cybersecurity topics. The game is driven by an adventure story-based escape room format. Existing literature indicates that traditional CTFs pose challenges for beginners with no cybersecurity background. The novelty of CRACK-ERS lies in its non-traditional design as an unplugged CTF with an adventure scenario-driven script, encouraging participants to solve cybersecurity-related riddles. CRACK-ERS targets beginner-level learners, fostering teamwork, explorative research, cybersecurity problem-solving, and riddle-cracking skills. Prior cybersecurity educational research notes limited instances of escape room-style CTF games and fewer …

Animal Liberation Front: Threat To Kentucky, Zoe E. Hunt

Posters-at-the-Capitol

The Animal Liberation Front (ALF) is a global terrorist organization that was founded in 1976. Since the creation of ALF, the group has spread rapidly as well as turned into a domestic terrorist organization in the United States. With this project, the group's potential threat to Kentucky was evaluated. ALF was evaluated using four structured analytic techniques and an intelligence collection plan. A better understanding of what ALF is was formed by the discussion of the group’s origins, ideology, and organization. In addition, the group's goals, objectives, and capabilities were discussed. Using the information gathered during the threat profile, the …

Stratification Of Potassium In Tillage Vs. No-Till Systems And Uptake In Corn (Zea Mays) In Western Kentucky, Ava Isaacs

Posters-at-the-Capitol

Stratification of Potassium in Tillage vs. No-Till Systems and Uptake in

Corn (Zea mays) in Western Kentucky

Authors: Ava Isaacs, Kyle Krieger,Christopher Powell, and Dr. Megan Taylor

Murray State University

Potassium is a macronutrient essential for plant growth. The demand for potassium is high in agricultural systems including corn. Potassium increases tolerance to water stress and disease resistance. Potassium is critical in terms of soil fertility and determining what fertilizers to apply and application rates. Potassium is often not readily available for plant uptake in the soil and is largely lost during harvest, it is also an important component of …

Pedro Mexía And The Politics Of Translation In The Early Modern World, Erin Fairweather, Robert Fritz

Posters-at-the-Capitol

Spanish humanist Pedro Mexía (1497-1551) wrote two highly influential texts in the sixteenth century, the Silva de varia lección (1540) and the Historia imperial y cesárea (1545), which were, notably, written in Spanish, a vernacular language, as opposed to Latin, the academic language of the age. As these books presented previously inaccessible scientific and historical knowledge to the common person, they were soon translated into several languages, achieving widespread fame and influence. However, the texts have been mostly forgotten and have seen little study in recent times. Nevertheless, the Silva and the Historia can help us better understand the politics …

Iequity: An Augmented Reality Theatre Production, Amy Pan, Kristina Arnold Dr, Alan White, Truth Tran

Posters-at-the-Capitol

Augmented reality is commonly seen being used in game development and design, typically seen through a mobile device such as a phone. However, it has rarely been tested and pushed to its limits in other settings. The main focus of this project was trying to deploy augmented reality in settings that are seen as more traditional. This will be done by taking a play, pre-written and performed by a professor at Western Kentucky University, and building an augmented reality set for the play in the background. The main software that will be used is Unity and Blender. Unity will be …

Sleep Duration As A Risk Factor For Suicide Ideation And Attempts In Minoritized Youth, Danielle Williams

Posters-at-the-Capitol

Sleep duration as a risk factor for suicide ideation and attempts in minoritized youth

Danielle L. Williams, Caitlin P. Gregory, B.S., Jenessa Canen, B.S., & Amy Brausch Ph.D.

Background and Objective: Suicide is the second leading cause of death in the United States for adolescents and poor sleep is a significant risk factor for suicide ideation and attempts. However, research shows that suicide risk factors identified in predominantly white samples of youth do not have the same association for racial minority youth; sleep may be one such factor. The current study evaluated how the association of total sleep duration with …

Heavy Metals Contamination Alters Soil Microbes, Ali Cass

Posters-at-the-Capitol

Urban green spaces can improve food security, enhance biodiversity, and provide recreational and educational opportunities in cities. Converting abandoned or vacant lots to functional urban green spaces such as parks or gardens is a promising way to increase urban canopy cover, make use of available land, and mitigate food insecurity. However, research has shown that heavy metal soil contamination is a major concern in urban vacant lots, not just for human health, but also for the plants, wildlife, and soil organisms that play crucial roles in providing beneficial ecosystem services. In our study, we asked whether heavy metals impacted soil …

Avaren-Fc, A Novel Immunotherapeutic, Recruits Nk Cells In B16f10 Melanoma Tumor Tissue, Sreevatsa Vemuri, Katarina Mayer, Nobuyuki Matoba

Posters-at-the-Capitol

Melanoma is the fifth most common cancer in the US, with limited effective immunotherapeutic options available for patients. Avaren-Fc (AvFc) is a novel experimental immunotherapeutic agent with a unique “lectibody” property. It is capable of targeting cancer cells through the selective recognition of high mannose glycans, which are aberrantly overrepresented on the surface of malignant cells. AvFc can interact with circulating effector immune cells equipped with Fc receptors, such as natural killer (NK) cells to induce antibody-dependent cell-mediated cytotoxicity (ADCC) and kill cancer cells. Previous work has shown that AvFc effectively induces ADCC activity against B16F10 cancer cells in vitro …

Homeownership And Mortgage Loans: How Important Is A Conventional Loan?, Zachary Owen, Cory Curl

Posters-at-the-Capitol

Communities across the United States face a housing crisis that stems in part from a scarcity of conventional home mortgage loans. In 2020, the Urban Institute reported that when applying for a mortgage, Black applicants were denied 27.1% of the time, yet White applicants were denied only 13.6% of the time. These denial rates are highly correlated with homeownership rates. Today, despite policy efforts, the difference in White and Black homeownership rates is higher than in the 1960s when the government enforced discriminatory housing policy.

Because lenders often cite credit score concerns and high debt-to-income ratios as rationales to deny …

Global Criminal Justice Practices And Public Safety, Rachel Hwang

Posters-at-the-Capitol

Popular political discourse in the U.S. assumes that more funding for law enforcement and prison facilities will make civilians safer, presumably by reducing crime and sense of disorder. However, studies have shown that the relationship between these factors may not be as straightforward. With the killing of George Floyd and increased media coverage of police brutality, existing literature focuses mainly on the relationship between police and crime in the U.S. The impact of incarceration (the result of procedural justice) on the community (for whom procedural justice exists) is less known, especially on a global scale. We argue that cycling people …

Enhancing The Safety Of Medication Administration: The Synergistic Role Of Closed Loop Electronic Medication Management And Iv Medication Administration, Kelly Goetz, Angela Schoenung, Lauren Daugherty, Kaitlyn Hornsby

Posters-at-the-Capitol

The high acuity of patients in the ICU results in numerous medications being administered, increasing the risk of medication errors. The purpose of this project is to investigate the impact of integrating consistent closed loop electronic medication management (CLEMM) to decrease medication errors in the ICU for bedside nurses who use electronic health records (EHRs). The project type is a comprehensive literature review, with studies that included a single prospective cohort study, case report, single non-randomized trial, quasi experimental study, single cross-sectional studies, and systematic reviews. The importance of this project is to address the break in the loop of …

Securing Edge Computing: A Hierarchical Iot Service Framework, Sajan Poudel, Nishar Miya, Rasib Khan

Posters-at-the-Capitol

Title: Securing Edge Computing: A Hierarchical IoT Service Framework

Authors: Nishar Miya, Sajan Poudel, Faculty Advisor: Rasib Khan, Ph.D.

Department: School of Computing and Analytics, College of Informatics, Northern Kentucky University

Abstract:

Edge computing, a paradigm shift in data processing, faces a critical challenge: ensuring security in a landscape marked by decentralization, distributed nodes, and a myriad of devices. These factors make traditional security measures inadequate, as they cannot effectively address the unique vulnerabilities of edge environments. Our research introduces a hierarchical framework that excels in securing IoT-based edge services against these inherent risks.

Our secure by design approach prioritizes …

Motivations Driving Video Research Podcasts: Impact On Value And Creation Of Research Video Presentations, My Doan, Anh Tran, Na Le

Posters-at-the-Capitol

Abstract

Purpose: The purpose of the study is to better understand the role and impact of video research podcasts in bridging the gap between academia and the general public, especially concerning the challenges of accessibility and comprehension of scholarly research.

Methods: A 10-question survey was administered to evaluate the effectiveness, utility, and acceptance of video recordings in research presentations. The survey also aimed to gather insights into the motivations, challenges, and benefits of using video podcasts for research dissemination. Results were then analyzed using the Unified Theory of Acceptance and Use of Technology (UTAUT) model.

Results: There were 102 respondents …

Predicting The Reactions Of Cs2, Ocs, And Co2 With Group Iv And Group Vi Transition Metal Oxides, Marissa Shea Blair, Zachary Ryan Lee Phd, David A. Dixon Phd

Posters-at-the-Capitol

Building on a recent serious of high level electronic structure studies of Lewis acid gas reactions with metal oxide sorbents, DFT (B3LYP and ωB97X-D) and CCSD(T) methods are being used to predict the Lewis acid-base addition (physisorption) and formation of metal oxide carbonate/thiocarbonate formation (chemisorption) reactions of CS2, OCS, and CO2 of CS2, OCS, and CO2 with Group IV (MO2)n and Group VI (MO3)n (n = 1 - 3) nanoclusters. For the Group IV oxides, chemisorption to form terminal carbonates and thiocarbonates is predicted to be the most favored, with thiocarbonate ligand binding energies slightly more exothermic than their carbonate …

Athletic Recruitment Analysis In Higher Education, Landon Palmer

Posters-at-the-Capitol

Since athletic programs are often viewed as the front porch of the higher education institutions, recruiting talented student-athletes is vital and challenging task under the unreasonable demand of high performance, limited and decreasing budget, and dwindling student enrollment. Additionally, the increasing use of Name, Image, and Likeness (NIL) deals and transfer portal across the nation have made administrators and coaches worried about their effect on recruitment and program retention. These practices make the recruiting process even more competitive. Through the responses of 106 student-athletes of a regional state university in Eastern Kentucky, the researchers identified respondents’ perception concerning these newly …

Using Network Analysis To Personalize Care For Binge Eating Disorder, Legacy S. Carter, Dr. Anna Marie Ortiz

Posters-at-the-Capitol

Legacy Carter, KCTCS; Dr. Anna Marie Ortiz, University of Louisville, Psychology and Brain Sciences Department

Title:Using network analysis to personalize care for Binge Eating Disorder

Binge Eating Disorder is the compulsive behavior to overeat food, usually within a brief time frame. Symptoms such as anxiety, fear of being fat and perfectionism could trigger a person to binge eat. Network analysis is a statistical approach in health psychology that uses graphical representations of relationships among variables, and could be useful in identifying the symptoms that cause Binge Eating Disorder. The information collected could come from surveys, interviews or clinical studies. Network …

Mountain (Grand) Mamas: Grandparents Raising Grandchildren During The Opioid Epidemic In Appalachian America And Their Portrayal In Media, Rosemary P. Kelley

Posters-at-the-Capitol

Deep within the hills of Appalachia grandparents are stepping into the familiar role of parenting as many have become the primary caregivers for their grandchildren. These grandparent-headed households (GHHs), a form of kinship care, have increased largely in response to the opioid epidemic that has ravaged the region; children are often left in the care of grandparents as parents experience substance use disorders and, in turn, incarceration. According to the US Census Bureau, over seven million grandparents live with their own grandchildren; over 32 percent of which serve as caregivers and are responsible for these children. The impact of kinship …

Attitudes Of South-Central Kentucky Residents Towards Coyotes And Their Management, Andrew T. Mcqueen, Stephen Sumithran Phd

Posters-at-the-Capitol

The existence of the coyote in the eastern U.S. is a recent development and the public’s perception of coyotes has been widely studied in urban areas. However, perceptions in rural areas, especially rural Appalachia, have been largely unstudied. It is necessary for wildlife managers to understand the public’s perceptions of coyotes and coyote management when creating management plans. We conducted a public survey in South-central Kentucky to determine perceptions toward coyotes and coyote management methods. The survey contained questions about demographics (age, gender, county of residence, landownership, etc.), perceptions (fears, opinions), knowledge (true/false questions), and preferred management practices (hunting, trapping, …

Regional Studies Of Greenhouse Gas And Their Mitigation Strategies, Anthony Osterman

Posters-at-the-Capitol

This study investigates greenhouse gas emissions in Kentucky, Ohio, Tennessee, Indiana, Illinois, Missouri, Virginia, and West Virginia, and the efforts taken to reduce them. An objective of this research was to find actions for reducing emissions that large industries have taken in the past. Efforts to reduce emissions were also examined to show the actions other states and areas can replicate. The results have shown some connections between the emissions of carbon dioxide (CO₂) and facilities. Power plants are the largest cause of emissions compared to other fields. Data has shown a rise in emissions in the 2000s …

Linkedin Analysis Job Placement For Students In The Sport Management Program Of An Eastern Kentucky Public University, Jose Garcia, Will Wellman, Steve Chen, Christy Trent

Posters-at-the-Capitol

LinkedIn Analysis Job Placement for Students in The Sport Management Program of An Eastern Kentucky Public University

In addition to standardized tests and program assessments of academic programs, tracking college graduates’ employment is also dimed as an effective method for measuring student learning and success. In this case study, the authors examined 334 students’ LinkedIn profiles (57% males & 43% females) by using main keywords such as the name of the institution and sport management to gather information about current employment status, degree of program completion and primary self-identified skills of observed individuals. The results showed that 205 students had …

"Semiclassical Mastermind", Curtis Bair, Alexa S. Cunningham, Joshua Qualls

Posters-at-the-Capitol

Games are often used in the classroom to teach mathematical and physical concepts. Yet the available activities used to introduce quantum mechanics are often overwhelming even to upper-level students. Further, the "games" in question range in focus and complexity from superficial introductions to games where quantum strategies result in decidedly nonclassical advantages, making it nearly impossible for people interested in quantum mechanics to have a simple introduction to the topic. In this talk, we introduce a straightforward and newly developed "Semiclassical Mastermind" based on the original version of mastermind but replace the colored pegs with 6 possible qubits (x+, x-, …

Addressing Money Laundering In The United States Real Estate Sector, Hunter Mccormick

Posters-at-the-Capitol

The United States faces threats to economic stability and legal integrity from money laundering practices in the real estate market. Legislative loopholes, complicit enablers, and aging technological systems used by government agencies allow individuals to flow ill-gotten wealth into the United States with little effort. As a result of these factors, local economies suffer job loss, once-inhabited properties lie empty in decay, and public trust in government weakens. Illegal wealth is transformed into protected assets in the form of property and can be stored to later fund terrorist organizations or influence the American people. Approximately $2.3 billion was laundered through …

The Mobilizing Effect Of Descriptive Representation? The Impact Of Representatives’ Race And Gender On Participation, Akayla Henson, Brittany Wood

Posters-at-the-Capitol

Studies on the effect of increased descriptive representation on political participation have yielded mixed results. This research explores the relationship between descriptive representation and political participation. Specifically, we are interested in understanding how the race and gender of political representatives affect electorate participation. We conduct a unique survey experiment where participants receive communication from a political representative. The treatment conditions varied based on representative race (black, white) and gender (man, woman). We hypothesized that participants who receive correspondence from a representative of the same gender and race as themselves (i.e., in-group) will be more likely to participate than a participant …

What Is Missing In Data Governance? Regulation, Board Oversight, And A New Role For Accountants, Christopher Hill, Bria I. James, Najib Sahyoun

Posters-at-the-Capitol

By 2025, the world will produce 163 Zettabytes (ZB) of data on an annual basis. Data is displacing oil as the most productive commodity. However, poor data quality costs the U.S. economy $3.1 trillion annually. Data must be properly managed through data governance. A strong data governance program does not only maximize the value of the data resulting in optimal decision making, but also minimizes risks of data breaches, lawsuits, and reputational costs. In our research, we conducted a content analysis of the data governance literature by considering both professional and academic literature.

Our results showed that the U.S. does …

Soil Properties And Potassium Availability In Pullen Farm Murray, Kentucky, Ava Isaacs, Gracey Moffitt, Whitney Sides

Posters-at-the-Capitol

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 taking soil core samples in order to obtain various soil properties such as soil organic matter, soil water holding capacity and bulk density and observe if these properties have any effect on the …

Seroprevalence And Titer Concentration Testing For Leptospirosis In Equine, Ashley Himmelsbaugh

Posters-at-the-Capitol

The most common best management practice used to combat diseases in horses is vaccination, which can decrease the incidence or severity of illness. However, the duration of immunity will vary for each vaccination and must be considered for revaccination purposes. Titer concentration, which evaluates antibodies in the blood, may be a helpful way of determining how long an animal has immunity to a disease. Leptospirosis, a zoonotic, bacterial disease, can result in uveitis, potentially leading to blindness, and abortion in mares. One serovar, Leptospirosis pomona (L. pomona), is associated with most cases of clinical disease in horses in North America. …

Reactive Chlorine Species Reversibly Inhibit Dnab Protein Splicing In Mycobacteria, Daniel R. Wahl, Christopher W. Lennon

Posters-at-the-Capitol

Intervening proteins, or inteins, are mobile genetic elements that are translated within host polypeptides and removed at the protein level by splicing. In protein splicing, a self-mediated reaction removes the intein, leaving a peptide bond in place. While protein splicing can proceed in the absence of external cofactors, several examples of conditional protein splicing (CPS) have emerged. In CPS, the rate and accuracy of splicing are highly dependent on environmental conditions. Because the 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 posttranslational …

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

Posters-at-the-Capitol

Research about supplemental feeding of cannabidiol (CBD) to horses is still in its early stages, but owners are feeding CBD to relieve pain and calm behavioral issues. Cannabinoids work through the endocannabinoid system to modulate nervous and hormonal actions in the body. The objectives of this study were to evaluate the pharmacokinetics of single dose versus long-term feeding of a pelleted CBD supplement. In Project 1, eighteen Quarter Horse geldings were given a single dose of 50 mg (n=6), 100 mg (n=6), or 250 mg (n=6) of pelleted CBD. Blood samples were collected before treatment (0 hrs), and at 0.5, …

Linking Soil Properties To Originally Wooded And Afforested Areas, Ashton A. Crowe, Matthew Laun

Posters-at-the-Capitol

Linking Soil Properties to Originally Wooded and Afforested Areas

Matthew Laun, Ashton Crowe

Mentor: I. P. Handayani

Hutson School of Agriculture Murray State University, KY, USA

Abstract

Afforestation, adding an artificial forest to a piece of land that has been barren of trees for a significant amount of time, has some seriously huge impacts on the environment. These effects can be seen as an increase in the soil organic matter, a decrease in compaction, and enhancement of porosity. Therefore, the soil can support more diverse microbes and fungal communities leading to better micro and macro nutrient transfers between plants. This …

Foliar Application Of Acetic Acid And Effectiveness Against Drought At Different Time Points In Soybean (Glycine Max) Development, Miranda Rudolph, Megan Taylor Phd.

Posters-at-the-Capitol

Drought is arguably the most serious environmental factor affecting crop production today. A plant's response to drought stress is extremely complex, affecting numerous metabolic pathways that are all interconnected in their responses. Due to this complex nature, scientists do not fully understand the implications of different treatments and how they affect these processes. Acetic acid has been shown to improve plant growth and resistance to drought stress, but exactly how it accomplishes this is also unknown. Soybeans (Glycine max) are one of the most important crops worldwide and can suffer significant yield loss due to drought stress. As climate change …