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2022 Undergraduate Research Competition Program, Coastal Carolina University

Undergraduate Research Symposium Programs

13th Annual Undergraduate Research Competition, April 12-13, 2022. Document includes schedule and abstracts.

Fumarate-Based Polymers: Oligo(Poly(Ethylene Glycol) Fumarate) And Poly(Butylene Fumarate) For Tissue Engineering Heart Valve And Bone Tissue, Christian T. Denny

Biomedical Engineering ETDs

Tissue engineering is an emerging field that came from the fields of medicine, materials science, and engineering. The foundation of tissue engineering uses a paradigm that incorporates cells, biomaterials, and exogenous factors to create living tissues for medical, pharmaceutical, and research purposes. Within the last 100 years, biomaterials have been developed to solve many medical and research problems. As biomaterials have developed throughout the years new materials have been developed to have specific properties appropriate for medical applications. Fumarate is a naturally derived molecule in the body and has been found useful for developing polyesters that can be crosslinked into …

Vulvovaginal Candidiasis: A Review Of The Evidence For The 2021 Centers For Disease Control And Prevention Of Sexually Transmitted Infections Treatment Guidelines., Paul Nyirjesy, Carolyn Brookhart, Gweneth Lazenby, Jane Schwebke, Jack D Sobel

Department of Obstetrics and Gynecology Faculty Papers

BACKGROUND: Vulvovaginal candidiasis (VVC) is a common cause of vulvovaginal itching and discharge. This article discusses the latest CDC STI Treatment Guidelines for VVC.

METHODS: A literature search of relevant topics was performed, and a team of experts was convened to discuss (1) diagnosis/testing modalities; treatment of (2) uncomplicated VVC , (3) complicated VVC, and (4) VVC caused by non-albicans yeast; (5) alternative treatment regimens; (6) susceptibility testing of yeast; Special Populations: (7) pregnancy and (8) HIV and VVC.

RESULTS: Yeast culture remains the gold standard for diagnoses. Newer molecular assays have been developed for the diagnosis of VVC and …

Trade Liberalization And The Social Determinants Of Health: A Case Study Of Nafta's Impact On Mexico From 1994 To 2005, Maria Trubetskaya

Undergraduate Theses, Capstones, and Recitals

Given the increased transnationalization of borders and economic interdependence between countries in the Global North and South, it is imperative to address how these trends impact the health and well being of the populations involved. The conventional neoliberal economic framework, however, falls short in explaining these dynamics due to its overemphasis of proximal determinants of health as direct consequences of commodification and free market activities. In congruence with those theoretical limitations, there is a limited assessment of more distal determinants – the social determinants of health (SDOH) – that are arguably more consequential for health and are interrelated with the …

An Exploration Of How Biophilic Attributes On Campuses Might Support Student Connectedness To Nature, Others, And Self, Susana Alves, Gowri Betrabet Gulwadi, Pia Nilsson

Faculty Publications

University Campuses remain important settings for nurturing and supporting student health and quality of life (QoL). Research shows the health benefits of nature experiences may be facilitated by campus spaces and activities that afford connectedness. Connectedness to nature, others, and self may allow students to cope with mental fatigue, stress, and a constant need for restoration. Despite recent encouraging trends, we still lack an integrative conceptual framework to describe the mechanisms involved in achieving connectedness for making recommendations for campus design. In this conceptual review, we examine students’ connectedness in campus settings in relation to biophilic elements and attributes. We …

A Framework For Assessing Food-Energy-Water Security: A Few Case Studies From Rural Alaska, Jennifer Schmidt

ISER Articles

Food, energy, and water (FEW) are basic needs for well-being and quality of life. Assessing FEW security allows residents, communities, and policy makers to make informed decisions about how to sustain and improve well-being. We have developed a FEW security assessment framework that examines four components of security: availability, access, quality, and preference. With the help of local community members, we interviewed 114 households in three rural Alaska communities to assess FEW security, drivers and outcomes of FEW security, and potential interactions among FEW components and with renewable energy (RE) developments. While FEW security was high overall, preference and quality, …

The Kemp Foundation’S Teaching Excellence Award Ceremony (2022 Program And Video), Illinois Wesleyan University

The Kemp Foundation's Teaching Excellence Award Ceremony Programs

This video contains the entire event, including the address given by the current Kemp Award winner, Professor of English Joanne Diaz. Retiring faculty are also honored (bios included in the program) and the Kemp Award winner for next year is revealed.

Effect Of Different Diet Methods On Body Composition And Insulin, Leptin, And Ghrelin Levels In Overweight Women, Begum Sarica, Gulbin Rudarli Nalcakan, Ece Onur

Baltic Journal of Health and Physical Activity

Introduction. This study aims to compare the effects of similar calorie-restricted intermittent overnight fasting diet (OFD) and frequent-meal diet (FMD) on body composition and insulin, leptin, and ghrelin levels in overweight women. Materials and Methods: While the FMD was administered as six mealtimes, the OFD was administered as five mealtimes and at least 12 hours overnight fasting for four weeks. Some parameters regarding the metabolic rate and fat metabo-lism (glucose, insulin, HOMA-IR, leptin, ghrelin levels), body composition, resting metabolic rate, and physical activity level were measured before and after the diet. Results: There was no sig-nificant difference in the resting …

El Salvador's Food Clock, Zarea Collins

Undergraduate Research Conference

The initial concept stemmed from an honors project collaboration. The project was a research paper on the evolution of El Salvador’s food culture. Topics discussed were El Salvador's food culture, focusing on the history, staple foods, food medicine, dietetics, and how the country has been impacted by the expansion of globalization. Additionally, the relationship between medical conditions and how dietitians respond to them are further explored. Globalization has negatively impacted El Salvador's health status, dietary practices, and ingrained poor habits that will be carried on for generations.

The Correlation Between Ground Reaction Forces And Jump Height In A Double Leg Approach Jump, Samuel Rey, Maya Hahn, Taylen Langin

Liberty University Research Week

Undergraduate

Applied

Community Health Workers In Guatemala, Rebecca Brown

Liberty University Research Week

Graduate

Applied

Motivational Interviewing As A Technique To Reduce Non-Suicidal Self Injury In College Students, Danielle R. Arntson, Sarah E. Broner, Colleen S. Conley Ph.D

Undergraduate Research and Engagement Symposium

This study presents on the Wellness Advising with Motivational Interviewing (WAMI) intervention, which trained academic advisors to support undergraduates in developing motivation toward seeking mental health services. Across two years, participants (N = 1,177) completed assessments and were assigned or randomized to two treatment conditions (Wellness Advising or Treatment As Usual). Wellness Advising participants with elevated symptom profiles, including those who endorsed non-suicidal self-harm, were eligible for one-on-one appointments. This study analyzes the outcomes for students receiving MI in one-on-one sessions, compared to those in the comparison group with similar symptom profiles, who did not receive one-on-one advising, using repeated-measures …

Isolation And Analysis Of Extracellular Vesicles From Lactic Acid Bacteria, L. Brooke Busby, Isabel Myers, Klea Hoxha

Undergraduate Research Competition

Extracellular Vesicles, also referred to as EVs, are spherical lipid membrane-bound vesicles produced by both Gram positive and Gram negative bacteria. These vesicles are secreted into the extracellular space and play important functions in cellular and host communication, elimination of competitors, virulence, detoxification of environmental stress, and nutrition sensing. They are often packed with proteins, enzymes, lipids, and nucleic acids like DNA or RNA molecules among other biological entities. Streptococcus thermophilus is a lactic acid bacterium (LAB), inhabiting the human digestive tract, that has been shown to produce EVs. The bacterial flora has a great impact on the host immune …

The Bigger They Are: Relationships Between Body Height And Mass With The Body Drag Task In Law Enforcement Recruits, Robert G. Lockie, J. Jay Dawes, Robin Marc Orr, Joseph Dulla

International Journal of Exercise Science

International Journal of Exercise Science 15(4): 570-584, 2022. California law enforcement recruits must perform a body drag before they graduate academy. While this task may be challenging for smaller recruits, no research has analyzed height and body mass relationships with the body drag. Data from 643 recruits (542 males, 101 females) who completed the drag in the final weeks of academy were analyzed. The recruits lifted a 74.84-kg, 1.73-m tall dummy and dragged it 9.75 m as quickly as possible. Independent samples t-tests compared the sexes; partial correlations controlling for sex detailed relationships between height and body mass with …

Improving Mental Health After Sci: An Occupation-Based Program, Kerston Ring

Spring 2022 Virtual OTD Capstone Symposium

The purpose of this project was to assess the effectiveness of occupational therapy in promoting positive mental health in those with SCI. Formal conversations related to mental health as well as various leisure activities took place throughout the program. The leisure activities were determined prior to initiating the program during the needs assessment. These were activities that the participants were either familiar with or novel. The activities were client-centered and modified as necessary to meet the client’s needs for full participation. The objectives of this capstone were to conduct a needs assessment to understand what factors could be changed to …

Spartan Daily, April 12, 2022, San Jose State University, School Of Journalism And Mass Communications

Spartan Daily, 2022

Volume 158, Issue 29

Interlimb Asymmetries Differ Between Bilateral And Unilateral Countermovement Jump, Meghan Rea

2022 Student Academic Showcase

Measuring interlimb asymmetries is an important when evaluating injury risk and rehabilitation in athletes. PURPOSE: To compare the magnitude of interlimb asymmetries when performing a bilateral and unilateral CMJ. METHODS: Twenty-three female collegiate lacrosse athletes volunteered for this study. Athletes performed three bilateral CMJ and three unilateral CMJ using each leg. Data from the two jumps with highest height was averaged. Interlimb asymmetries were calculated as percent interlimb difference: (100/(maximum value)*(minimum value)*-1+100). RESULTS: Unilateral CMJ height revealed an average 12.2 ± 9.7% interlimb difference. Asymmetries were significantly different between CMJ styles when measuring peak breaking force, average breaking force, and …

Hamstring To Quadriceps Ratio In Female Collegiate Lacrosse Players, Lindsey Smith

2022 Student Academic Showcase

Decreased hamstrings strength relative to quadriceps strength (H:Q) is a potential risk factor for anterior cruciate ligament (ACL) injuries. PURPOSE: To determine the H:Q at varying angular velocities in female collegiate lacrosse athletes. METHODS: Twenty-three female collegiate lacrosse athletes volunteered for this study. Concentric peak torques were utilized to determine H:Q for both legs by isokinetic dynamometry at 60°/s, 180°/s, and 300°/s. RESULTS: There was no significant interaction for H:Q between legs at different angular velocities. There was a significant main effect for angular velocity. CONCLUSION: Hamstrings peak torque relative to quadriceps increases significantly across all angular velocities in female …

Adolescent Anxiety: Implementing Mindfulness Techniques To Lessen Mental Health Crises, Britt Schultz

Theses and Graduate Projects

Adolescence is one of the most challenging times in life as many transitions occur while a child grows into a young adult. In a school-based program, this doctoral of nursing practice project implemented mindfulness techniques to lessen mental health crises in anxious adolescents. This scholarly project educated adolescents in a small town in rural southeast Minnesota on the effective coping exercises of mindfulness and deep breathing to lessen anxiety and decrease mental health crises. Jean Watson’s Theory of Human Caring is the framework for the project and three of her Carative Factors guided this project. A literature review identified opportunities …

Gigi’S Playhouse Program Development, Jensen Anderson

OTD Capstone Projects

This capstone project was completed through a partnership with GiGi’s Playhouse of Nashville. GiGi’s Playhouse offers free and purposeful programs for individuals with Down Syndrome from birth through adulthood. The focus of this project was development, modification, and facilitation of the GiGi University program. GiGi University is a program for adults focused on career skills, communication skills, money management, and wellness through nutrition, healthy cooking, and fitness. The goal of this program is to promote increased independence and confidence, as well as to prepare participants for career opportunities and the GiGi’s Playhouse internship program. The national curriculum was modified to …

Eagle Insider, Georgia Southern University

Athletics: News & Publications

No abstract provided.

Foundational Curriculum To Engage Students In The Occupation Of Cooking, Brooke Mehus, Karen Park

Spring 2022 Virtual OTD Capstone Symposium

The reason for this project is that adolescents are not being provided with the knowledge surrounding cooking and meal preparation from their household, secondary schooling systems, and/or a lack of culinary programs resulting in a decrease in independence and life skills. Therefore, an additional program needs to be implemented in order to address these barriers.

The purpose of this project was to develop a program to enhance participation of adolescents in the occupation of cooking emphasizing life skills, safety, confidence, and knowledge within the kitchen. The program was completed at The Winston School which had an existing culinary arts program; …

Eagle Insider, Georgia Southern University

Athletics: News & Publications

No abstract provided.

Effect Of Steam Conditioning On Pecan Safety And Quality And Utilization Of Pecan Shell Extract As An Antimicrobial Coating To Maintain The Quality And Safety Of Fresh Produce, Karuna Kharel

LSU Doctoral Dissertations

Pre- and post-harvest practices can pose microbial risk on fresh produce thus, appropriate intervention strategies to inactivate foodborne pathogens without compromising quality is important. The first part of this study investigated the effect of steam conditioning on inactivating Enterococcus faecium, a surrogate for Salmonella enterica, on in-shell pecans; and second part determined the in vitro and in vivo antimicrobial efficacy of pullulan coating incorporated with pecan shell extract on produce. The treatments’ effect on quality of pecans and produce during storage were also evaluated. In-shell pecans inoculated with Enterococcus faecium (7.28±0.17logCFU/g) were treated with steam at 70°C, 80°C …

Academic Senate - Minutes, 4/12/2022, Academic Senate

Academic Senate Minutes

No abstract provided.

Method Development For Analysis Of Dietary Supplements Using Flame Atomic Absorption Spectroscopy, Elijah Hongsermeier-Baxter

2022 Student Academic Showcase

Dietary supplements are typically ingested by customers who already have a well-balanced diet and an awareness of a personal, specific deficiency or fitness goal serving as their reason for doing so. Accordingly, the accuracy of the composition of a supplement on its label is paramount in determining if said tablets are worthwhile for customer use. A method was developed to determine the accuracy of the nutrition facts labels on two different brands of iron and zinc supplements. Samples were prepared via dissolution in nitric acid followed by filtration, dilution and analysis via flame atomic absorption spectroscopy. A standard curve method …

Workloads Of Collegiate Female Lacrosse Athletes During A Division Ii National Championship Season, Paige Sutton

2022 Student Academic Showcase

There is a paucity of data on workloads in collegiate female lacrosse players. PURPOSE: Determine internal and external workloads of collegiate female lacrosse players. METHODS: Heart rate (HR), perceived exertion, and GPS data were analyzed from 19 collegiate female lacrosse players throughout an entire National Championship season. RESULTS: Except for average HR (p=0.494), workload variables were significantly less during training compared to games. Average practice duration was shorter than average gameday duration (p

Assessment Of Skeletal Muscle Characteristics In Female Collegiate Cheer Athletes, Amy Meyers, Esther Duncan, Blair Besancenez, Claire Gruenke, Petey Mumford

2022 Student Academic Showcase

PURPOSE: To examine training modalities and muscle architecture characteristics between legs in collegiate cheer athletes. METHODS: Thirteen female collegiate cheer athletes (19 ± 1 years, 164.3 ± 6.8 cm, 63.0 ± 10.2 kg) were assessed for anthropometrics, a survey to assess type of training outside of cheer practice, and B mode ultrasound on both legs during a single visit. All ultrasound images were analyzed at 50% of the vastus lateralis for muscle thickness (MT), pennation angle (PA), and fascicle length (FL). RESULTS: Type of exercise training outside of practice counts: endurance (2), resistance (2), mixed (6), and do not train …

Assessing Collegiate Esports Players, Nicholas Andrews, Petey W. Mumford

2022 Student Academic Showcase

Little is known about the training habits and supplementation practices by collegiate Esports players. Supplements are widely used in the United States and in 2021 eighty percent of the adult population used dietary supplements (1). Additionally, supplement use is also high among athletes where one meta-analysis in 1994 showed that of the 10,274 male and female athletes surveyed 46% of the college athletes and 59% of the elite athletes used dietary supplements (2). With this information it is interesting to ponder if a similar percentage of college Esports athletes are using supplements. However, to date there has been no investigation …

Human Pancreatic Microenvironment Promotes Β-Cell Differentiation Via Non-Canonical Wnt5a/Jnk And Bmp Signaling, Jolanta Chmielowiec, Wojciech J Szlachcic, Diane Yang, Marissa A Scavuzzo, Katrina Wamble, Alejandro Sarrion-Perdigones, Omaima M Sabek, Koen J T Venken, Malgorzata Borowiak

Faculty, Staff and Students Publications

In vitro derivation of pancreatic β-cells from human pluripotent stem cells holds promise as diabetes treatment. Despite recent progress, efforts to generate physiologically competent β-cells are still hindered by incomplete understanding of the microenvironment's role in β-cell development and maturation. Here, we analyze the human mesenchymal and endothelial primary cells from weeks 9-20 fetal pancreas and identify a time point-specific microenvironment that permits β-cell differentiation. Further, we uncover unique factors that guide in vitro development of endocrine progenitors, with WNT5A markedly improving human β-cell differentiation. WNT5A initially acts through the non-canonical (JNK/c-JUN) WNT signaling and cooperates with Gremlin1 to inhibit …