Digital Commons Network^™

An Episodic Study Of Hospital Charges For Hospital Admissions And Readmissions In 2017 In The United States For Degenerative Nerve Systems Disorders (Drg = 056), Esha Sultana

Undergraduate Student Symposium

Understanding hospital charges upon admission as well as readmissions is critical for value-based care. The extant literature focuses on patient-specific, disease-specific, and hospital-specific factors to explain the variance in hospital charges across the United States. Studies have mainly examined hospital charges upon admissions but there has been lack of empirical research on examining hospital charges upon readmissions. This has resulted in ambiguity in understanding the primary determinants of hospital charges upon readmissions. To address this gap, the federal agency AHRQ developed the HCUP hospital readmissions database that produces nationally representative information about hospital readmissions. This study utilizes the AHRQ 2017 …

Bioremediation Of Algae-Based Water Treatment: Analysis Of Algae Adsorption Of Heavy Metals Based On Ion Size And Covalent Indices, Samir Sakaria, Rebecca Mathew, Amelia Figueroa

Undergraduate Student Symposium

A previous published study completed at Nova Southeastern University determined that Neochloris alveolaris and Neochloris minuta algal strains which were grown in nitrogen-rich (+N) and nitrogen-depleted (-N) environments biosorbed Pb²⁺, Cd²⁺, Zn²⁺, Cu²⁺, and Ni²⁺ at varying concentrations. These algae biosorbed each metal differently based on their biomass composition (carbohydrates, fats, and lipids) and the type of hard or soft metal acids available, according to the Pearson theory of Hard Soft Acid Base (HSAB) definition. Given these promising findings, this study aimed to further analyze and determine the effect of hard …

Effect Of β-Lactamase Expression And Varying Metabolism On The Inoculum Effect, Kielan Singh, Vijay Patel

Undergraduate Student Symposium

Infections with antibiotic resistant bacteria pose a substantial challenge to the field of medicine. Accordingly, it is of the utmost importance that we understand the mechanisms by which bacteria resist antibiotics towards the development of novel drugs and treatment paradigms. One mechanism by which a population of bacteria can resist an antibiotic is the inoculum effect (IE). During IE, the initial density of the population determines the efficacy of the antibiotic; highly dense populations of bacteria require more antibiotics to kill the population as compared to less dense populations. One mechanism that has been proposed to explain IE is the …

Examining The Impact Of Mind Wandering On Task Performance: Does Task Difficulty Matter?, Kortne Bajor, Jozef Cruz, Amulya Chowd Koritala, Gargee Pandya

Undergraduate Student Symposium

Mind wandering is a phenomenon in which an individual’s thoughts drift from the current task to a task unrelated thought (TUT). It is known to be affected by various factors such as state of mind, neuroticism, and boredom which may differ for each individual. Task difficulty appears to impact mind wandering rates, such that mind wandering increases on tasks with lower difficulty (Seli et al., 2018). However, prior work has not examined how emotionally valenced mind wandering impact task performance at different levels of task difficulty. Mind wandering typically predicts poorer ongoing task performance (McVay & Kane, 2010) and negatively …

Exploring The Prevalence Of Carpal Tunnel Syndrome (Cts) Symptoms In College Students, Kyrah Maduro

Undergraduate Student Symposium

Carpal tunnel syndrome (CTS) causes functional impairments and is prevalent in occupations involving repetitive hand movements. Given the extensive use of electronic devices for coursework, college students may be at risk for CTS. The purpose of this study was twofold: to examine the symptomology of CTS in college students, and to determine treatment strategies used by occupational therapists (OT) who treat college students with CTS. We developed and administered a 17-question College Student CTS Experiences Survey for students. Participants were recruited via flyers posted on a university campus. Inclusion criteria for responding included being a college student experiencing pain, tingling, …

Measuring The Effect Of Methionine Deprivation In Genome Methylation Of Ccp Genes Within The Prolaris Molecular Score Along Prostate Cancer Cell Lines, Yatin Srinivash Ramesh Babu, Trevor Fuhriman Oms 2, Andy Aleman Espino Oms 2

Undergraduate Student Symposium

Impairment of physiological metabolism is the trademark of various cancers and cancer cells as a component of their mechanism which ultimately bolsters survival. While normal cells are highly regulated and follow a sophisticated mechanism of cellular metabolism to achieve their goals of survival, cancer cells take the dysregulated path for survival, ultimately robbing the overall vital energies of the entire organism. Unfortunately, only a limited number of uniform ways exist that permit for a complete cure of various presentations of cancers. The PC3 cell line has been reported to be dependent upon exogenous pools of methionine, whereas the DU-145 cell …

Molecular Biomarkers Of Ptsd: A Case For Measuring Psychotherapy Efficacy And Mtdna Cn Involvement, Ariana Ali, Aidan Kunju

Undergraduate Student Symposium

Post Traumatic Stress Disorder (PTSD) is a psychiatric disorder that occurs in individuals who witness or experience a traumatic event. Many PTSD treatments have a focus on direct alterations of emotion and thought responses due to trauma. Some of the leading psychotherapy treatments for ptsd include Cognitive Behavioral Therapy (CBT), Cognitive Processing Therapy (CPT), and Prolonged Exposure (PE). Eye Movement Desensitization and Realization (EMDR) Therapy has greater focus on altering memory storage in the brain. EMDR differs from other psychotherapies in that the reprocessing of trauma engages both hemispheres of the brain via bilateral stimulation. EMDR along with other psychotherapies …

Investigating The Specific Phosphorylation Sites Of The Human Mineralocorticoid Receptor Using Phospho-Mapping, Valentina Guidi

Undergraduate Student Symposium

The purpose of this project is to confirm the specific sites where G protein receptor kinase 5 (GRK-5)- mediated phosphorylation of the mineralocorticoid receptor (MR) of aldosterone occurs. The significance of the study stems from prior findings indicating that e-cigarette vapors induce lung inflammation and tissue destruction. While research has typically focused on the effects of tobacco use, the detrimental influence of e-cigarette vapors, which accumulate in the airway epithelium, must also be identified. This may include desensitization of the beta2-adrenergic receptor (β2AR), a protective receptor against airway inflammation and fibrosis and the only AR subtype expressed in human bronchial …

Re-Discovery Of Microatolls In The Galapagos Islands, Ecuador, Amber Orr

Undergraduate Student Symposium

Microatolls are coral colonies with a signature ring-like shape. They form in shallow water where depth limits vertical growth, allowing them to be utilized as indicators of current and past sea level. Additional contributors to their formation include accumulation of sediment on the colonies which smothers corallites in the center of the structure, overgrowth by algae, and upper surface abrasion by bioeroding organisms. Microatolls occur at numerous locations in the Indo-West Pacific, however, they are reported at only two known locations in the tropical eastern Pacific: Caño Island, Costa Rica and the Galápagos Islands, Ecuador. More than 50 Porites lobata …

Skill Position Football Players Have Greater Vertical Jump Kinetic Asymmetry But Better Performance Than Big Skill And Big Position Players, Ashley Mcdonough, Ayoub Ziani

Undergraduate Student Symposium

The vertical jump (VJ) assesses lower limb power and is tested in players entering the National Football League’s (NFL) draft. Limb asymmetry of ≥10% has been linked to injury and poor performance. Assessing VJ performance and kinetic asymmetry by player position may guide group-based training programs. We sought to determine if VJ performance and kinetic asymmetries were different between football position groups, Skill Players (SP), Big Skill Players (BS), and Big Players (BP). Sixty participants (age, 22.7 1.1yrs;± ht, 186.4±6.8cm; mass, 103.6±21.2kg) training for the NFL draft performed VJ on dual uniaxial force plates. Performance variables of reactive strength (RSI-mod) …

Raising Awareness About Recognizing Pediatric Obstructive Sleep Apnea Associated With Down Syndrome: Developing A Health Education Program, Mahima Dave

Undergraduate Student Symposium

Down syndrome (DS) is the most prevalent chromosomal disorder in which an extra copy of chromosome-21 disrupts the development of intellectual abilities. Unique physical manifestations places children with DS at high risk for obstructive sleep apnea (OSA) in which repeated blockages of the upper airway cause difficulty breathing during sleep. 80% of children with DS are afflicted with OSA compared to only 2-5% of the general pediatric population. OSA increases incidences of nocturnal sudden cardiac arrest by 2.57-fold compared to the general population. Common signs of OSA include snoring, restlessness during sleep, night waking, and daytime tiredness. Manifestations of OSA, …

The Halls Of Power, Janay Joseph, Graciel Quezada, Bianca Vucetich

Undergraduate Student Symposium

“The Halls of Power” is a documentary short film about the life and work of Elijah Manley, a young politician and activist in South Florida. The main story focuses on Elijah Manley’s life and political activism as the youngest person to ever run for the Florida State Legislature. The second storyline will follow other young activists and organizers within the community. The goal of the documentary is to inform the audience about this activist and demonstrate how one can get involved in politics. We hope to encourage the young demographic to be more engaged with their local politics. Because politics …

Understanding The Origin Of Mutations Using Ab Initio Molecular Dynamics, Supratik Pasupuleti, Anthony Bianco

Undergraduate Student Symposium

Proton transfer within DNA base pairs is a possible origin for mutations which can ultimately lead to cancer. To better understand this potential source of mutations we have modeled this process using Ab Initio molecular dynamics simulations of model systems for DNA base pairs in water. These simulations have provided insight into how often and when proton transfer occurs in these systems while also highlighting the relationship between the likelihood of a proton transfer event and the way the water molecules are coordinated around the model system for DNA. This in turn has allowed for a greater understanding of potential …

Caribbean Reef-Building Coral-Symbiodiniaceae Network: Identifying Symbioses Critical For System Stability In A Changing Climate, Mackenzie Magyar, Brady Estrada, Timothy Swain Ph.D.

Undergraduate Student Symposium

Coral reef bleaching events across the globe are increasing following intensifying marine heatwaves and higher ocean temperatures. The frequency and intensity of bleaching events are expected to rise over the next 100 years. An increase in coral mortality has been observed in the Caribbean between 1970-2012. Our objective is to produce a network of all Caribbean hermatypic coral-Symbiodiniaceae associations and analyze it in the context of increased temperatures and coral bleaching events. The available scientific literature was explored and inspected to evaluate whether these papers included relevant data for building the network, including the coral host, host depth, sample location, …

Endoparasite Community Of Common Wood-Warblers (Family Parulidae) In Southeast Florida, Skylar Olsen

Undergraduate Student Symposium

Wood-warblers are small insectivorous passerine birds in the family Parulidae. They are among the first migratory birds in North America to begin their southward migration during the early autumn months and southeast Florida serves as a wintering ground. Although wood-warblers are common and widespread, knowledge of their endoparasite community composition is severely underrepresented in current literature. Carcasses were opportunistically collected from wildlife rescue centers in southeast Florida. The digestive tract of 90 birds representing 5 common wood-warbler species were examined for endoparasites: Common Yellowthroats (Geothlypis trichas), Ovenbirds (Seiurus aurocapilla), Black-and--White Warblers (Mniotilta varia), Palm Warblers (Setophaga palmarum), and American Redstarts …

Full Issue

Digressions: Literary & Art Journal

No abstract provided.

"Ana Yahanu Faqat": A Phenomenological Study On The Performance Character And Life Success, Saiful Amien, Punaji Setyosari, Nurul Murtadho, Sulton Sulton

The Qualitative Report

Everyone can achieve life success if they can fulfil the prerequisites. There is no dominant factor that determines success, but the strength of character can be an essential asset that is not in doubt. This study aims to explore the Yahanu character strengths in the phenomenon of achieving life success of three santri, graduates of the same pesantren (Islamic boarding school) in Indonesia. We design this research with a phenomenological approach. We collected the data through in-depth interviews, then transcribed it verbatim into a solid description, and analyzed it through descriptive-psychological phenomenological analysis procedures. The findings show that: (1) …

Improvising: A Grounded Theory Investigation Of Psychology Students' Level Of Anxiety, Coping, Communicative Skills, Imagination, And Spontaneity, Olga Temezhnikova

The Qualitative Report

The aim of this study was to gain insight into the phenomenon of improvisation, how it is manifested in communication, and to conceptualize the process of improvisation in general. I aimed to construct a model for use in teaching and further analysis of training programs that target and develop improvisation skills in communication. The ability to communicate is part and parcel of psychologists’ work. I develop and supervise interactive classes and training programs to promote improvisation and communication skills, using the grounded theory of improvisation in communication under conditions of high uncertainty. The improvisation sessions were videotaped, transcribed, and analyzed. …

Self-Portraits For Social Change: Audience Response To A Photovoice Exhibition By Women With Disability, Diane Macdonald, Angela Dew, Karen Fisher Assoc Prof, Katherine Boydell

The Qualitative Report

Negative attitudes about and behaviours towards women with disability are harmful and exclusionary, contributing to poorer health, income, educational, and employment outcomes. Our study focused on what audiences learnt, felt, and did (what changed) after viewing self-portraits and stories by women with disability. We questioned whether a public exhibition of their artworks, created through photovoice methodology, could be an effective platform to provoke social change and increase inclusion for people with disability. We collected audience response to our exhibition to address a research gap and to provide an example for other photovoice researchers. We employed interpretive thematic analysis through a …

Qualitative Data Analysis For Health Research: A Step-By-Step Example Of Phenomenological Interpretation, Sue Monaro, Janice Gullick, Sandra West

The Qualitative Report

Phenomenological studies have been critiqued when analytic activities and intersection with the underpinning philosophy lack clarity. This methodological discussion paper describes data analysis in hermeneutic interpretive phenomenology. Data management strategies (transcript preparation, coding, philosophy application, tabling/concept maps, and Microsoft Word) and data analysis processes (reduction, display, and conclusion drawing/verification) are illustrated. Deconstruction, reconstruction, and reorganisation of themes/subthemes using hierarchical heading styles to populate the navigation pane and philosophical tenets acted as analytic hooks. This paper has outlined data analysis in hermeneutic interpretive phenomenology, including the use of MS Word and its functionality, which was supported by other data display strategies …

Using Conference Sessions As Research Settings: A Field Note, Micah Saviet, Elizabeth Ahmann

The Qualitative Report

Recruiting subjects for research studies can be challenging. Respondent time and burden may pose challenges when trying to recruit busy professionals as participants. Holding a focus group during a research-oriented conference session is a novel way to address recruitment barriers for such subjects. In this field note, we address recruiting participants by word of mouth and snowball sampling for a focus group study held during a research session about Attention-Deficit/Hyperactivity Disorder (ADHD) coaching at a professional conference. We found that this novel approach yielded experienced participants, with a depth of perspective, who were already primed to think about important issues …

Feeling Socially Anxious At University: An Interpretative Phenomenological Analysis, Jennifer Lee, Daniel Waldeck, Andrew Holliman, Moitree Banerjee, Ian Tyndall

The Qualitative Report

For those with feelings of social anxiety, university can present unique challenges. Socially anxious students can face functional impairments such as interpersonal and academic deficits, as well as social maladjustment due to a shift in their social networks. Despite this, there is surprisingly little research exploring their experiences at university using qualitative designs. The present study set out to explore how a small sample of undergraduate students experienced feeling socially anxious at university. Semi-structured interviews were conducted with eight psychology undergraduates and interpretative phenomenological analysis (IPA) was used to explore their experiences and interpret deeper meaning. Five main themes emerged, …

Com Outlook (Winter/Spring 2022 - Volume 23 Number 1), Nova Southeastern University

COM Outlook

No abstract provided.

Exploring Compassion For The Community And Diversity Through Nursing Experiential Learning, Jaime Sinutko, Nadine Wodwaski, Brooklin Adams

Experiential Learning & Teaching in Higher Education

Background: The aim of Jesuit education is total growth leading to action (Jesuit Institute, 2014a), plus higher Jesuit education seeks to transform students through examining the world around them. The promotion of experiential learning is noted in Ignatian Pedagogy (2014a) by urging the whole person to enter the learning experience. Nursing education, at a Jesuit University, involves educating the whole person within a service-oriented profession. Thus, experiential learning in a nursing course at a Jesuit University is an active component of Ignatian pedagogy, promoting Jesuit values and Catholic identity. This has been challenging since the COVID-19 pandemic forced universities to …

Radical Listening, Action, And Reflection At The Boundaries Of Youth Violence Prevention, Laurie Ross, Roberto Diaz, Daniel Ford, Frankie Franco, Angel Guzman, Olivia Knightly, Maggie Macdonald, Eduardo Pagan, Jorge Ramos, Gabriel Rodriguez, Stacie Scott, Samuel Segal, Elizabeth Spivak, Laura V. Betts, Hank Von Hellion, Ronald Waddell

Experiential Learning & Teaching in Higher Education

The purpose of this article is to make visible collaborative pedagogical and research practices that opened space for community members to be co-educators and researchers with students and a professor on a youth violence assessment. We use Third Generation Cultural Historical Activity Theory (CHAT) as a conceptual framework to examine the learning that occurred in the boundary zone of our eight differently situated organizations. As we demonstrate through the inclusion of boundary dialogue excerpts, this process generated more authentic understandings of why racial inequity has persisted in youth violence outcomes. The assessment questions we asked, the key informants we engaged, …

Exploring The Educational Impact Of Academic Field Trips Over Time, Tara Parrello, Colby L. Valentine

Experiential Learning & Teaching in Higher Education

Experiential learning can be in the form of internships, field trips, service learning, and research projects. The practical nature of criminal justice is a logical fit for experience-based learning. Specifically, academic field trips may be viewed as examples of short-term experiential education. However, do experiential learning trips have an academic impact over time? Using survey data, the current study examines if students acquire and retain knowledge after a prison tour of Eastern State Penitentiary. Pre- and post-tour surveys of student learning outcomes showed a statistically significant gain between the pre- and post-tour survey results. A follow-up survey explored if students …

Unlearning Your Colonial Course Description To Transform Your Learning Culture, Zen Parry

Experiential Learning & Teaching in Higher Education

Education has undergone multiple transformations with preset syllabi and modes of presentation to learners. Within the learning models utilized today, critical discussions on issues in higher education, social, economic, environmental, and racial justice settings have become important and at times, media headlines. Reading through course descriptions in an academic catalog or brochure will inform you about what the curriculum offers and what it does not. The course description wording brings into question two issues: whether the language used affects the understandability and relatability of the content by students of the course or, the course description represents the perspective of the …

On The Borders: A Multiaxial Pedagogical Approach To Community-Based Global Learning, Sara A. Williams

Experiential Learning & Teaching in Higher Education

This article introduces a multiaxial pedagogical approach intended to complement to the Community-Based Global Learning (CBGL) framework for globally-engaged experiential learning. This multiaxial approach emerged from a Spring 2019 course at Miami University titled “On the Border: Immigration Justice in Interfaith Perspective.” The article first offers a brief overview of CBGL, contextualizing its development in historical trajectories of global learning in higher education. It then outlines the multiaxial approach and suggests some contributions it can make to pedagogical design within the CBGL framework. Following this, the article describes how the multiaxial approach emerged from the course’s exploration and design. Finally, …

Advocating For Experiential Learning Programs As Change Agents In Higher Education: Imagining A Justice Orientation That Centers Students And Partners While Enriching Practice, Patrick M. Green, Theresa Castor, Dale J. Leyburn, Don Demaria, Andres Jaime

Experiential Learning & Teaching in Higher Education

Excerpt

The National Society for Experiential Education (NSEE) Fellows are academic professionals who engage in a community of practice and explore their practitioner-scholar identity through research and scholarly inquiry into experiential education. During some monthly meetings, the discussion focused on how to infuse equity, diversity, and inclusion in internship programs. The fellows ruminated on strategies to create quality internship programs and how to embed experiential learning opportunities into the curriculum so more students could access them. Collectively, these comments highlight what is not always stated but ever-present; that is, the fellows’ justice orientation. The monthly meeting of NSEE Fellows consistently …

Full Special Issue, Part Ii

Experiential Learning & Teaching in Higher Education

No abstract provided.