Digital Commons Network^™

Low-Velocity Impact Behavior Of Reinforced Commodity And High-Performance Thermoplastic Composites, Yubo Ma

Research & Creative Achievement Day

The low velocity impact behavior and compression after impact performance of glass fiber reinforced polyethylene terephthalate glycol (GF/PETG), glass fiber reinforced amorphous polyethylene terephthalate (GF/PETa), and carbon fiber reinforced polyether ether ketone (CF/PEEK) thermoplastic composites were investigated to compare impact resistance across different material properties and cost levels. Quasi-isotropic laminates were fabricated by compression molding and subjected to drop weight impact at energy levels of 10, 15, and 20 J/mm, followed by compression after impact testing in accordance with ASTM D7136M and D7137 standards. Impact force response, energy absorption characteristics, and damage development were evaluated to assess material behavior under …

Does Improved Reaction Time Correlate With Improvements In Sport Performance? A 10-Week Smart Reaction Training Intervention In Division Ii Collegiate Football Athletes, Caleb M. Forst, Christopher C. Mayer

Research & Creative Achievement Day

Introduction: Neurocognitive reaction time plays a critical role in football performance by influencing perceptual processing speed, decision-making, and motor execution. Slower reaction time has been associated with increased injury risk and reduced neuromuscular control, yet limited longitudinal research exists within Division II collegiate football populations. This study examined whether a 10-week smart reaction training program improves reaction time and whether these improvements are associated with performance outcomes, measured by the number of accurate hits. Methods: Thirty-one athletes from the Winona State Football team began the intervention and were divided into position groups (QB, WR, DL, OL); 19 completed the study. …

How The Social Determinants Of Health Shaped The Covid-19 Pandemic, Grace K. Tjossem

Research & Creative Achievement Day

The social determinants of health (SDOH) are non-medical factors that significantly impact health outcomes, well-being, and quality of life. They play a critical role in population health and contribute to widespread health disparities and inequities. The primary objective of this review was to evaluate the extent to which the SDOH were associated with COVID-19 health outcomes and assess the strength of the relationship if one existed. A comprehensive literature review was conducted to examine the role social determinants played during and after the pandemic. Findings from the review indicate that a significant portion of health outcomes are determined by the …

Predicting The Probability Of Having Diabetes Using Machine Learning, Logan C. Stewart

Research & Creative Achievement Day

Each year the Centers for Disease Control and Prevention (CDC) distribute the Behavioral Risk Factor Surveillance System (BRFSS) telephone surveys to acquire nationwide data about US residents' health. This survey collects data on hundreds of health-related variables from hundreds of thousands of participants. It is a powerful tool for building health promotion and has even influenced and supported health-related state legislation. This study uses that data to predict an individual's probability of having diabetes based on dietary, demographic, health, and economic factors. Diabetes is a group of diseases that causes the body to use insulin ineffectively, and one in four …

Fifteen Years Of The Abc-Ahp-Ncnpr Botanical Adulterants Prevention Program: What Have We Learned?, Stefan Gafner, Roy Upton, Mark Blumenthal, Ikhlas Khan

Oxford ICSB

Initiated in 2011, the Botanical Adulterants Prevention Program (BAPP) was created as a partnership between the American Botanical Council, the 2American Herbal Pharmacopoeia (AHP), and the National Center for Natural Products Research (NCNPR) at the University of Mississippi to educate the herbal dietary supplement industry, regulators, and scientists in academia about adulteration of botanical ingredients. The ultimate goal of the Program was to improve the authenticity and quality of herbal dietary supplements to the consumer. Since its inception, the Program has published 100 peer-reviewed documents. Despite herbal ingredient suppliers’ and dietary supplement manufacturers’ implementation of changes in quality control specifications, …

Modeling Social Media Mob Dynamics Using A Hybrid Scvir System With Time-Varying Parameters And Recurrent Neural Networks, Noushin Gauhar

GS4 Student Scholars Symposium

In this work, we develop a discrete-time susceptible-counter-infected-vaccinated-recovered (SCIVR) epidemiological framework to model the spread of mob-like information on social media. The model captures the interaction between susceptible neutral attention, infected mob-spreading narratives, counter or corrective discourse, low-visibility (vaccinated) content, and collective disengagement. COVID-19 twitter data were transformed into daily compartmental aggregates using sentiment polarity and retweet-based visibility thresholds, facilitating high-resolution modeling of information diffusion processes. The dataset comprises globally collected tweets between April and June 2021, filtered using keywords including “COVID19”, “coronavirus”, “quarantine”, “socialdistancing”, “staysafe”, “stayhome” and “lockdown”. Qualitative analysis of the SCIVR system includes derivation of the mob-free …

Assessment Of Airborne Cultural Fungi Indoors And Outdoors In A Rural Veterinary Clinic, Elena Ortez, Oluwatosin Jegede, Dorothy Seybold, Daeshjea Mcgee, Atin Adhikari, Ally Holmes

GS4 Student Scholars Symposium

Background and Objectives: Veterinary clinics can inadvertently release and propagate bacteria through several mechanisms, primarily due to contaminated surfaces, insufficient cleaning protocols, and, in some instances, direct transmission from infected animals or staff. Given that these clinics are high-traffic environments, they can serve as hotspots for clinic-acquired infections if rigorous hygiene practices are not upheld. This study evaluated airborne bacterial concentrations in different areas of a veterinary clinic compared to outdoor ambient air by calculating the indoor-to-outdoor ratios.

Methods: Airborne culturable bacterial samples were collected using a Biostage Impactor across eight internal zones including waiting areas, treatment rooms, and wards …

Effects Of Exercise And Neuromuscular Stimulation On Neuroplasticity And Inflammation In Those With Dementia Risk, Kaitlyn J. Tanner, Collis D. Grace, Morgan A. Gragg, Lisa B. Niles-Meunier, Nicholas J. Siekirk

GS4 Student Scholars Symposium

BACKGROUND: Cognitive decline, prevalent in Alzheimer’s Disease and Related Dementias (ADRD), heightens fall risk. Exercise interventions can reduce fall risk by slowing or delaying cognitive decline. Use of multi-waveform neuromuscular electrical stimulation (MWF-NMES) as an exercise adjunct may enhance neuroplasticity in areas associated with postural control. Whether NMES can improve postural control outcomes is not well-documented. Therefore, we will examine the effect of multi-waveform NMES on postural control in adults at risk for ADRD. METHODS: Participants will be recruited from an assisted living community in Southeast Georgia. Interested participants who meet the inclusion criterion will be stratified by sex …

Determinants Of Infant Birth Weight In Georgia: An Analysis Of The Prams 2016–2020 Study, Purbasha Biswas, Jing Kersey

GS4 Student Scholars Symposium

The Georgia PRAMS 2016–2020 data were used to assess whether maternal smoking during pregnancy is associated with infant birth weight among singleton live births while accounting for key sociodemographic factors. Birth weight recorded in 250-gram midpoints was converted to a continuous gram measure and analyzed with maternal smoking status, age group, education, and marital status. A complete-case strategy was used because missingness was < 10%, yielding an analytic sample of 3,175 observations. We fit an ordinary least squares multiple linear regression with categorical predictors represented by indicator variables. After adjustment, infants born to non-smoking mothers weighed, on average, 163.5 g more than infants born to mothers who smoked (SE=66.2; p = 0.0136). Infants of mothers who were not married weighed 150.4 g less than those of married mothers (SE=30.9; p < 0.001). The maternal age group was not statistically significant in the adjusted model. Education showed a non-monotone pattern, with one notable contrast indicating lower birth weight for 12 years of education compared with 0–8 years (mean=−190.3 g; SE=76.3; p = 0.0127), suggesting education may be acting as a proxy for heterogeneous social, behavioral, and healthcare pathways rather than a purely linear gradient. Model diagnostics indicated acceptable linear model assumptions and minimal multicollinearity (adjusted variance Inflation Factor (VIF) near 1), though the overall explained variance was modest (R² ≈ 0.02). These findings are consistent with fetal growth restriction linked to prenatal tobacco exposure and broader social disadvantage. From a public health perspective, even modest average shifts in birth weight can meaningfully affect the population burden of low birth weight. Results support reinforcing prenatal smoking-cessation interventions and pairing them with strategies that address upstream determinants (e.g., stress, support, and access to care). Future work should incorporate survey weights and additional clinical covariates (gestational age, parity, comorbidities, prenatal care) to strengthen causal and population-level inference.

The Impact Of Prior Abusive Dating Experiences And Gender On Romance Scam Victimization And Monetary Loss, Trevor Rowe

Undergraduate Research and Engagement Symposium

Online romance scams are a rapidly expanding cybercrime that affects millions of people each year, financially and emotionally. This study examines an underexplored question: Will individuals with a greater number of abusive partners be more vulnerable to romance scam victimizations and lose more money?  Adult dating app users (N = 518) completed an online survey. After controlling for being approached for relationships, those with a greater number of past abusive partners were more likely to be victims and lost more money. In addition, men reported a higher frequency of romance scam victimizations and more money loss.

Exploring Attentional Mechanisms Of Speech-Gesture Integration, Lisa Gallo, Elizabeth Wakefield

Undergraduate Research and Engagement Symposium

Gestures are hand movements that provide information and can clarify ambiguous speech. For example, in the sentence “Sparky is a pet”, the type of pet is unclear; however, if the speaker produces a flapping arm gesture, listeners could infer that Sparky is a bird.

Despite gestures sometimes providing the only information needed to resolve ambiguity in a spoken message, not all individuals integrate gesture into their understanding of speech (e.g., Winter & Duffy, 2020; Demir-Lira et al., 2018). The mechanisms underlying this variability remain unclear.

Here, we investigate one potential mechanism supporting integration: visual attention to gesture. We ask:

1) …

The Polysemous Word Flow Task: A Novel Way Of Understanding Creativity, Brady Flanagan

Undergraduate Research and Engagement Symposium

Creativity is defined as the generation of new ideas to solve problems and likely involves the interplay of three brain networks:, the Default Mode Network (DMN), the Executive Control Network (ECN), and the Salience Network (SN). The recently developed Polysemous Word Flow Task (PolyFT) may serve as a model to assess triple network activity. In this study, we plan to use Structural Equation Modeling (SEM) to correlate two components of the PolyFT, clustering and switching, with the triple network model. We predict that the clustering component is tied to DMN function while the switching component is tied to ECN function.

An Analysis Of Soil Moisture Under Different Atmospheric Conditions, Justin Peabody

Undergraduate Research and Engagement Symposium

This project presents analysis of data from a field research site at the Loyola University Retreat and Ecology Campus. Data was collected from soil moisture  sensors installed in onsite pots. This project provides preliminary assessment of quantitative relationships between soil moisture, atmospheric temperature, and precipitation, as well as preliminary indications of water absorption rates by uncovered soil. Funding was recently obtained from the Alvin J. Baum Foundation to install soil cover materials, temperature sensors and precipitation gauges onsite, allowing for more accurate assessment of relationships and comparison of rainwater absorption rates between various ground surfaces on the Lakeshore Campus.

The Impact Of Adverse Childhood Experiences (Aces) On The Development Of Reckless Behavior In Adulthood, Cheyenne Harvey

GS4 Student Scholars Symposium

Current literature suggests that there is a correlation between Adverse Childhood Experiences (ACEs) and behaviors in adulthood (e.g., substance use, crime). Research also shows that childhood trauma can lead to increased risk-taking or reckless behavior later in life. A study by Assini-Meytin et al. (2021) found that having a higher number of ACEs is linked to more risky behaviors in adulthood. These risky behaviors are often ways to deal with emotional problems caused by early stress. Anda et al. (2006) points out that these experiences can cause lasting changes in brain development, especially in areas that handle impulse control. The …

Copyright Page, Georgia State University College Of Law

Georgia State University Law Review

No abstract provided.

The Relationship Between Emotional Dysregulation, Self-Esteem, And Body Dissatisfaction, Daisy D. Trader

Research & Creative Achievement Day

The research literature suggests that body dissatisfaction may have a relationship with eating disorders (Costantini et al., 2026). Thus, an examination of factors related to body dissatisfaction (BD) could be a helpful avenue for better understanding eating disorders. Research suggests that low self-esteem (SE) and emotional dysregulation (ED) may be relevant factors in this relationship (Brytek-Matera et al., 2021). The current study aimed to examine these relationships to better understand disordered eating in adults. Research suggests that low self-esteem is correlated with body dissatisfaction (Abdoli et al., 2025). For example, Stapleton et al. (2017) found that self-esteem significantly predicted body …

The Evolution Of Accounting: Historical Bookkeeping And Double Entry, Linda N. Moua

Research & Creative Achievement Day

In present-day accounting, technology  has transformed the efficiency and effectiveness of transaction recording.  Microsoft Excel has become a standard tool since its launch in the 1980s and has  quickly replaced handwritten work. This research aims to analyze the origins  of accounting, specifically in bookkeeping and double-entry, and how it has  proven to be the language of business from the beginning. This research will  initially look at stone tablets from the Mesopotamian Era and into the  development of double entry, with how its evolved origins are still similar  and different today. Other than the history of bookkeeping and double entry,  there …

N-Bromosuccinimide Bromination Of 2-Heptene: Determination Of All Allylic Bromide Products, Natalie L. Olsen

Research & Creative Achievement Day

The main goal of this research was to demonstrate the occurrence of allylic rearrangement in the reaction of N-bromosuccinimide (NBS) with 2-heptene. Thus, we aimed to demonstrate using 1H NMR and HPLC that (E)-2-bromo-3-heptene (E-2-3) and (E)-4-bromo-2-heptene (E-4-2) are formed in roughly equal amounts. This is important because several references claim that allylic rearrangement does not occur to a significant extent in this reaction. The reaction was run using 2.1mL (15 mmol) of 2-heptene, 1.84 g of NBS (10 mmol), and 0.008g of benzoyl peroxide (0.03 mmol), in cyclohexane (9.4 mL) under reflux. 1H NMR of the product mixture clearly …

Comparing Dissection Vs Literature Data Of Cestodes In Ducks, Sophia B. Cross

Research & Creative Achievement Day

Cestodes are a class of parasites that are often found in vertebrate animals, specifically ducks. Research conducted by Winona State University students showed that cestodes were the most prevalent type of parasites found within ducks. However, outside research provides controversy as to whether this is actually true. Ducks were dissected by Winona State students over the past seven years, and their internal organs were carefully inspected under a light microscope. Ducks were donated by hunters, mostly harvested along the Mississippi River, from Buffalo City, WI to Winona, MN. Parasites were obtained, stored, and labelled from each duck. A dichotomous key …

Self-Esteem, Self-Control, And Self-Acceptance As Predictors Of Grit And Resilience, Ava N. Krolnik

Research & Creative Achievement Day

Introduction: The debate between whether grit and resilience are the same thing or different concepts has long been discussed. While they may have different definitions, many claim that they measure the same thing while others claim that they are indeed separate ideas. During this debate, many studies have found that self-control, self-esteem, and self-acceptance are all positively correlated with both grit and resilience. Despite these positive correlations, it is unclear which of these self-factors is the strongest predictor of grit and resilience and if they are the same for both. The current study aims to delve deeper into these connections …

Reframing Alpha-Gal Syndrome As A One Health Oral Health Risk: A Theoretical Model For Dental Safety And Policy Reform, Oyebolu Aderinola Akinkugbe, Akuchinyere Titus-Okpanachi, Oluwatosin Marylyn Oduneye

Liberty University Research Week

No abstract provided.

Notification Efficiency, Lashundra Rucker

Liberty University Research Week

Service organizations rely on operational metrics to evaluate performance. Yet, traditional measures prioritize speed over value, often concealing variables that hide inefficiencies. This project introduces Notification Efficiency (NE) as a construct that utilizes a composite percentage value reflecting the resources used to achieve full operational status. In the proposed framework, a notification is defined as an artifact documenting evidence of a service recovery event. NE is designed to relate directly to resources involved in service recovery—as travel, labor, shipping, and escalation—with an extended goal of triggering early intervention opportunities. As a natural extension to field service, NE can also reside …

Migration, Culture, And Healthcare In Chicago’S Pakistani Community, Sultan Cheema

Undergraduate Research and Engagement Symposium

How does Chicago’s Pakistani community understand and access the US healthcare system? This ethnographic study will draw on 10 semi-structured interviews and five in-depth interviews to investigate how first and second-generation Pakistanis interact with healthcare in the United States. By exploring factors such as religion, length of stay, socioeconomic status, non-Western medical practices, household configuration, and education, this study will examine the relationship between cultural adaptation and healthcare decision-making among Pakistani immigrant communities.

Investigating The Quantity & Composition Of “Nurdles” At Micro & Macro Levels, Andrew Conover, Maya Worek, Olivia Schaul

Undergraduate Research and Engagement Symposium

Plastic pollution is a pressing global concern. Plastic pre-production pellets, or “nurdles” are widespread in the environment, but not yet well documented in rivers. In particular, nurdles are well documented along coastlines; additional efforts are needed to report the presence and concentration of these pollutants in freshwater habitats to fully understand the scope of the problem. This project had 2 objectives: 1) use community science (i.e., volunteer-generated) data to quantify nurdle abundance in rivers at a continental scale, and 2) measure the magnitude of the distribution of nurdles in a single tributary of the Chicago River.

Why Would I Tell?: The Role Of Gender, Identity Centrality, And Responsiveness In African American Romantic Relationships, Angela Okechukwu

Undergraduate Research and Engagement Symposium

For African American couples, shared racial identity can help facilitate sharing of experiences of racial microaggressions (Nightingale et al., 2019). High partner responsiveness can help manage stressors (Reis, 2012), and should correlate with increased willingness to share. African American couples answered questions about experiences of microaggressions, ethnic identity centrality, and partner responsiveness. Women shared more regardless of their identity centrality. However, men lower in identity centrality were more willing to share if they perceived their partner as more responsive, while men high in identity centrality shared regardless of how responsive they thought their partner was.

Identification Of An Unknown Bacterial Species From A Sink Handle, Angelo Ricarte, Ahman Dye

Undergraduate Research and Engagement Symposium

This project aims to identify an unknown bacterial species isolated from a sink handle. Using a series of tests, the bacterium’s physical appearance, growth conditions, and metabolic characteristics will be examined. Its shape, colony appearance, and responses to different biochemical tests will help narrow down its identity. By comparing these results with the profiles of known bacteria, this project aims to determine which species is present and better understand the types of microbes commonly found on everyday objects.

Evaluating Mental Health Providers’ Knowledge And Attitudes Towards Stigma Among Teenagers Aged 13 To 19 Years With Mental Illness, Fredrica Murray Johnson

Wisdom & Compassion: The LUSON Journal

Limited knowledge and poor attitudes among mental health providers contribute to stigma towards individuals with mental illness, adversely affecting treatment experience and outcomes. This study evaluated the effectiveness of an educational intervention in improving mental health providers’ knowledge and attitudes toward stigma-based practices. The clinical question stated: Among mental health providers, does an educational intervention, compared to standard practice, improve knowledge and attitudes of stigma and promote evidence-based care delivery to adolescents aged 13 to 19 with mental illness within six weeks? The Iowa Model of Evidence-Based Practice (EBP) was the framework used to implement the quasi-experimental study. The two …

Non-Alcoholic Fatty Liver Disease, Diet And Contributing Factors: A Narrative Literature Review, Rachel Joseph, Ashley Tharpe, Sherri Ann Walker

Wisdom & Compassion: The LUSON Journal

Objectives: The purpose of this narrative literature review is to explore the relationship between Non-alcoholic fatty liver disease (NAFLD) and dietary habits, and identify factors that contribute to the development, progression, and potential management of NAFLD.

Methods: Search terms such as non-alcoholic fatty liver disease (NAFLD), diet, and nutrition, including plant-based and vegetarian diets, were used to identify 45 peer-reviewed publications published within the last five years.

Results: Dietary factors, biological, environmental, obesity, mental health, and genetic factors can contribute to the development of NAFLD. This multisystem problem can have economic, social, and psychological consequences that affect a person’s quality …

Resilience In Nursing Education: A Literature Review Examining The Experiences Of Ukrainian Nursing Students In The United States, Katherine Ferrell, Rachel Joseph

Wisdom & Compassion: The LUSON Journal

The purpose of this literature review is to examine the experiences of international students who originate from war-torn areas, who live in the United States (US). Drawing from peer-reviewed sources, the review examines the academic, psychological, and social challenges these students face, including trauma, cultural adjustment, and gaps in institutional support. It highlights the resilience and coping strategies employed by students, as well as the role of universities in fostering inclusive environments. The review also identifies critical gaps in current research, particularly regarding long-term mental health outcomes and culturally responsive support services. This paper aims to synthesize existing literature on …

Navigating Life And Death: A Moral Critique Of Euthanasia Practices Worldwide, Brooke Fuzie, Rachel Joseph

Wisdom & Compassion: The LUSON Journal

Euthanasia and physician-assisted death remain deeply debated ethical issues shaped by history, law, and cultural values. This narrative review explores how diverse ethical frameworks, shifting global legislation, and cultural perspectives inform current discourse, with special attention to the role of nurses guided by the American Nurses Association (ANA) Code of Ethics. Drawing on peer-reviewed studies, legal documents, and recent case analyses published between 2013 and 2025, the review identifies three key insights. Ethical frameworks influence whether society accepts or opposes euthanasia; robust legal safeguards are needed to protect autonomy and prevent misuse; and palliative care and advance care planning, including …