Digital Commons Network^™

American Chemical Society (Acs) Legacy Archives, Ucf Libraries

Technology Fee Funded Projects

The UCF Libraries is requesting $98,835 ($101,835-$3,000 cost share) for the one-time purchase of the American Chemical Society (ACS) Legacy Archives.

Computer Programming With Early Elementary Students With And Without Intellectual Disabilities, Matthew Taylor

Electronic Theses and Dissertations

Researchers suggest students at the preschool and kindergarten grade levels are active learners and creators and need to be exposed to science, technology, engineering, and mathematics (STEM) curriculum. The need for student understanding in STEM curriculum is well documented, and positive results in robotics, computer programming, and coding are leading researchers and policy makers to introduce new standards in education. The purpose of this single case design study is to research the abilities of kindergarten students, with and without intellectual disabilities (ID), to learn skills in computer programming and coding through explicit instruction, concrete manipulatives, and tangible interfaces. While constructionist …

The Effectiveness Of Project-Based Learning Using Digital Storytelling Technology On Improving Second-Grade Students' Performance Of Science Standards, Mariella Dorr

Electronic Theses and Dissertations

The purpose of this study was to find the effectiveness of digital storytelling technology integration through a project-based learning approach using digital stories combined with hands-on guided inquiry science lessons. As a teacher researcher, the focus was on the effectiveness in the performance of second-grade students using higher-order thinking science standards. For a period of ten weeks, the researcher through comparative action research investigated how emergent technology integration improved the performance of two second-grade classrooms implementing three higher-order thinking life science standards. A total of 27 students from two second-grade classrooms volunteered for this research. For the study, a pretest …

Quality By Design Procedure For Continuous Pharmaceutical Manufacturing: An Integrated Flowsheet Model Approach, Ashley Vezina

Electronic Theses and Dissertations

Pharmaceutical manufacturing is crucial to global healthcare and requires a higher, more consistent level of quality than any other industry. Yet, the traditional pharmaceutical batch manufacturing has remained largely unchanged in the last fifty years due to high R&D costs, shorter patent durations, and regulatory uncertainty. This has led regulatory bodies to promote modernization of manufacturing process to continuous pharmaceutical manufacturing (CPM) by introducing new methodologies including quality by design, design space, and process analytical technology (PAT). This represents a shift away from the traditional pharmaceutical manufacturing way of thinking towards a risk based approach that promotes increased product and …

Cafeteria Culture: An Anthropological Approach To Lunchtime In A Central Florida Elementary School, Emily Herrington

Electronic Theses and Dissertations

Public school cafeterias are used by nearly 51 million children (ages 4-17) in the United States every day. With over 40% of the approximately 73 million children (ages 0-17) participating in the National School Lunch Program (NSLP), public school lunches carry resounding nutritional, social, and educational significance for their consumers. This fact, coupled with frequent media attention to school lunch food, notwithstanding, a notable lack of social scientific engagement with both students' perspectives and NSLP operators persists. Divided into two studies, this research utilizes ethnographic methods to explore students' lunchtime experiences within a Central Florida public elementary school cafeteria. Both …

Fire Safety And Emergency Evacuation Training For Occupants Of Building Using 3d Virtual Simulation, Sayli Bhide

Electronic Theses and Dissertations

With advancement in technology, building structures are becoming bigger and more complex. Incidences of horrifying fires that occur in such complex structures resulting in loss of property as well as lives are recorded worldwide. Emergency evacuation training can play a crucial role in mitigating damage not only in cases of fire, explosion or chemical spill but also in cases of natural calamities like floods and hurricanes. Conventional safety training provided in industries mostly comprises of unidirectional flow of information. Due to this passive learning style, response of employees in real life emergency situations is known to be ineffective. The proposed …

An Assessment Of Trace Elements Distribution In Teeth Utilizing A Sample Group From Postclassic Lamanai: The Application Of La-Icp-Ms In Bioarchaeology And Forensics, Michelle Hawkins

Electronic Theses and Dissertations

Trace element analysis of skeletal remains and teeth is a common research technique in biological and forensic anthropology. In particular, LA-ICP-MS has become a widely-accepted tool for analyzing and mapping the distribution of trace elements in teeth. Investigation into the relative spectral intensities and spatial distribution of thirteen trace isotopes (13C, 24Mg, 27Al, 31P, 44Ca, 47Ti, 52Cr, 55Mn, 56Fe, 66Zn, 88Sr, 138Ba, 208Pb) within teeth was undertaken using LA-ICP-MS. The total archaeological sample of teeth (N=26) was comprised of four tooth types (UCI, ULI, UPM1, and UPM2) and 18 individuals from a Postclassic Lamanai site. In preparation for analysis, teeth …

A Major Dna Double Strand Repair Pathway And Cancer-Associated Circulating Proteins Are Effecters Of Epigenetic Revision., Brittany Allen

Electronic Theses and Dissertations

DNA methylation is a vital epigenetic process that acts as a major control mechanism for gene expression. In addition to its essential role in many normal cellular processes, it is also implicated in a wide variety of disease states and processes including cancer. Along with genetic mutations, aberrant DNA methylation patterns, specifically the inappropriate DNA methylation or demethylation of CpG residues, may activate oncogenes or suppress tumor suppressor genes, respectively. These changes can generate or facilitate the progression of tumorigenesis and tend to accumulate throughout the development of cancer. Although they play such a major role in cancer and in …

Combustion Of 1,3-Butadiene Behind Reflected Shocks, Joseph Lopez

Electronic Theses and Dissertations

The chemical kinetics of 1,3-butadiene (1,3-C4H6) are important because 1,3-butadiene is a major intermediate during the combustion of real fuels. However, there is only limited information on the chemical kinetics of 1,3-butadiene combustion, which has applications in several combustion schemes that are currently being developed, including spark-assisted homogeneous charge compression ignition and fuel reformate exhaust gas recirculation. In the present work, the ignition delay times of 1,3-butadiene mixtures has been investigated using pressure data. Oxidation of 1,3-butadiene/oxygen mixtures diluted in argon or nitrogen at equivalence ratios (Φ) of 0.3 behind reflected shock waves has been studied at temperatures ranging from …

"Yeah I'M A Girl. I Play Video Games.": Identity Work Of Collegiate Women Gamers, Emily Rosenbaum

Electronic Theses and Dissertations

Despite accounting for almost half of the game playing population, women gamers are an underrepresented and excluded group within the gaming culture, both in regards to the advertising and production of video games. Prior research suggests that male gamers exclude women from gaming activities, question their legitimacy within the community, and create hostile environments for women both virtually in-game and in physical gaming spaces. As such, women gamers can be understood to hold a marginalized status with the gaming community. The current study looks to examine how women define themselves as "gamers" while negotiating this marginalized status. By adopting an …

University Of Central Florida Factbook 2016-2017, University Of Central Florida

Historical Fact Book and Enrollment

Historical fact book and enrollment data for the University of Central Florida.

The Basic Course Using Gias: One Department’S Journey Through The Ups And Downs Of Establishing A Lecture/Lab Delivery Model For The Basic Communication Course, Kathy Brady, Tammy French, Sue Wildermuth

Journal of the Association for Communication Administration

The basic communication course has many demands placed upon it—and in turn, places many demands on communication departments and their faculty and staff.

Graduate Student Self-Branding As Integrated Marketing Communication: The Call For Reflexivity, Mary J. Eberhardinger

Journal of the Association for Communication Administration

Self-branding among graduate students is explored conceptually in this essay as an extension of the notion of personal branding. This concept is tangential to impression management, sense-making, and face negotiation. A central contention pursued in this essay is the call for administrators to reconsider how to respond to the perceived need of student self-branding. Moreover, graduate student self-branding is compared to a respective form of IMC that utilizes the Kellogg School’s notion of contact points. The present essay explores theoretical reasons for why the increased individualized practice of graduate student self-branding occurs. Importantly, the essay invites communication administration into the …

The Future Of Narcoterrorism: A Comparative Analysis Between Traditional And Contemporary Terrorism And Its Implications On Narcoterrorism, Lucy Clement La Rosa

Honors Undergraduate Theses

The nexus between terrorism and narcotics is historically well documented. However, its contemporary development is rarely brought to light. Rather, narcoterrorism is often considered to be an outdated phenomenon and characteristic of only Latin America. Nevertheless, narcoterrorism continues to be a global security concern. As terrorism has evolved over the recent decade, terrorist relations to the narcotic industry have also evolved. Understanding the unique characteristics of contemporary narcoterrorism is important to effectively combating both terrorism and narcotics globally.

The intent of this thesis is to comparatively analyze the differences between traditional and contemporary terrorist organizations, and how these differences will …

Ugh…Statistics! College Students’ Attitudes And Perceptions Toward Statistics, Drew A. Doyle

Honors Undergraduate Theses

Statistics is a course that is required for a majority of undergraduate college students in a wide variety of majors. It is not just required for Statistics or Mathematics majors, but also for those undergraduate college students majoring in Biology, Engineering, Sociology, and countless other majors. It can often be seen as a daunting course, especially for those who feel that mathematics is not their strongest subject. Students begin to dislike the course before even starting and this can carry on throughout the entirety of the course. This thesis will focus primarily on students’ perceptions and attitudes toward their statistics …

To Gender Identity And Beyond: Does Femininity Lead To A Higher Risk Of Depression?, Dana L. Arnold

Honors Undergraduate Theses

The current study explored the possible links between gender identity, personality, and the experience of depression in a male and female sample. 260 University of Central Florida (UCF) Psychology students completed assessments of depression, “Big Five” personality traits, and gender identity. Correlational analyses revealed significant, positive associations between “Big Five” neuroticism scores and depression scores. Additionally, significant, negative correlations were found between masculinity scores and depression, as well as between femininity scores and depression. Although these correlations were significant, their general effect was small. Overall, additional research must be completed to further examine and validate these findings.

Validating Drug Targets Through Inhibition Of Protein-Protein Interactions In Mycobacterium Tuberculosis, Erin C. Driscoll

Honors Undergraduate Theses

Tuberculosis is the leading cause of death by single infectious disease worldwide; novel antibiotics are needed to continue to treat this disease. To goal of this project is to provide proof-of-principle support for the idea that targeting protein-protein interactions (PPI) is an appropriate course for the discovery of new drugs. This study optimized the M-PFC assay, which allows detection of PPI in Mycobacteria, through the use of stronger promoters and inducible expression of a peptide blocker by riboswitch. To accomplish this, promoter induction studies were used to find stronger promoters for the M-PFC, optimization of the riboswitch as a …

Testing Of Wrist-Worn-Fitness-Tracking Devices During Cognitive Stress: A Validation Study, Nicole S. Chudy

Honors Undergraduate Theses

The intent of this thesis was to test if one of the many fitness-tracking devices, Microsoft’s Band 2 (MSB2), is accurate and reliable in detecting changes in Heart Rate (HR) and R-R intervals, during the repeated trial of two conditions of a working-memory test known as the N-Back. A 2 (devices: ECG, MSB2) × 4 (epochs: baseline 1, 1-back task, baseline 2, 3-back task) repeated measures factorial design was conducted. The participants were simultaneously equipped to the MSB2 and an electrocardiogram (ECG). The results of this study validated the MSB2 for the use in a cognitive task. The study suggests …

A Structural And Functional Analysis Of Human Brain Mri With Attention Deficit Hyperactivity Disorder, Arjun A. Watane

Honors Undergraduate Theses

Attention Deficit Hyperactivity Disorder (ADHD) affects 5-10% of children worldwide. Its effects are mainly behavioral, manifesting in symptoms such as inattention, hyperactivity, and impulsivity. If not monitored and treated, ADHD may adversely affect a child's health, education, and social life. Furthermore, the neurological disorder is currently diagnosed through interviews and opinions of teachers, parents, and physicians. Because this is a subjective method of identifying ADHD, it is easily prone to error and misdiagnosis. Therefore, there is a clear need to develop an objective diagnostic method for ADHD.

The focus of this study is to explore the use of machine language …

Politics And The Application Of Law: Crime Construction And Police Power, Komysha Hassan

Honors Undergraduate Theses

The shooting death of Michael Brown in June of 2014 by police in Ferguson, Missouri triggered massive public protests across the United States, calling attention to a wave of similar incidents thereafter, where unarmed black men have been killed at the hands of officers in a wide range of locales. The recent coverage has revealed the extent and dispersion of aggressive and, in many cases, fatal interactions between law enforcement and the public, particularly minorities. Actions by the Department of Justice and other state and local agencies have consistently focused on individual agencies and/or agents, as the cause of the …

Profit-Bearing Administrators: Exploring The Application Of Economics And Financial Concepts In Healthcare Management, Brandon K. Riddick

Honors Undergraduate Theses

Healthcare managers face an incredible challenge today; understanding and implementing financially and economically sound decisions in the complex healthcare environment of the United States. The pressure to be profitable managers is greater than ever. Considering current research, past studies, and articles focused on the demands of healthcare managers will illuminate the state of health care administration, and the importance of real world application of accounting and economics in healthcare.

This thesis will explore and examine research about industry standards, and the need for preparedness in healthcare finance management. It will also examine the important and complex role of accounting and …

The Empowerment Of Women In The Middle East, Ailbhe M. Rice

Honors Undergraduate Theses

This thesis assesses the current rights of women in Saudi Arabia, Iran and the United Arab Emirates. Within each case study, four main factors are measured based on their individual influence in each state. The first factor, historical context, examines various historical influences and their effect on the empowerment of women in their country. The second factor, the socio-cultural context, describes social and ethnical effects on society such as the influence of tribal lineage. The third factor researched is the political structure of the state and the impact that each different political system has upon gender equality in that region. …

Evaluating The Quality Of Physical Education Programs Provided By State Department Of Education Websites And The Relationships Between Adolescent Obesity And Sedentary Prevalence, Payton C. Mcwilliams

Honors Undergraduate Theses

This research seeks to determine the relationships between the quality of physical education (PE) programs provided by state departments of education (DOE), obesity rates, and sedentary behaviors described as physical inactivity in adolescents ages 10-17 years old. A modified rubric based on the “Let’s Move Active Schools Assessment” was created and used to quantitatively and qualitatively evaluate the PE programs and physical activity (PA) opportunities provided by websites of the state’s DOE. A total of fourteen states were chosen to be assessed due to having either the highest or lowest obesity or physical inactivity rates. It was believed that the …

Comparative Analysis Of Development Strategies: Poland, Serbia, And Ukraine, Lubba Wintzer

Honors Undergraduate Theses

The following research project examines the development strategies in three Eastern European states after the fall of the Soviet Union. By examining the development path of each state, it is possible to evaluate successful paths toward development. The study researches not only economic development, but also social and political development. The three states chosen depict a variety of success rates in different areas. It will be important to notice that the state that has the most success developing economically is not the state that has the best equal rights for men and women. Finally, by exploring the different avenues for …

Political Islam And Democracy, Mikellon S. Browne-Michael

Honors Undergraduate Theses

The Middle East is a predominately Islamic region. Islam is not only a religion, it is the Muslim way of life and law. The western world follows a more modern system of government, in the form of democracy. Democracy is not modern, as in new, since it was started by the ancient Greeks, but it is modern, because it is the main system being adopted in contemporary times.

Muslims follow the ideals found in the Holy Quran, the book dictated by the prophet Muhammad. The Middle East has had a strong Islamic influence since the mid-seventh century. Islam originated in …

Unplugging: A Parent's Handbook For Children's Technology Use, Victoria R. Taylor

Honors Undergraduate Theses

The intent of this thesis is to explore children’s technology usage, technology’s effects, and what can be done to regulate technology use for children and families. The overuse of technology by children has been proven to be detrimental to a child’s emotions and health and wellness. Children need rules and regulations for proper use of technology as well as instruction on how to positively use technology. In a world of growing technologies and the creation of new digital devices, research is needed for assist parents and guardians of children of all ages. This thesis focuses on the negative effects of …

Predicting Patients' Trust In Physicians From Personality Variables, Ethnicity, And Gender, Zoreed A. Mukhtar

Honors Undergraduate Theses

This study examined variables related to the doctor-patient interaction that can predict college students’ trust in their physicians. Specifically, I examined if five personality variables, ethnicity, and gender were associated with attitudes toward physicians. A second aim of the study was to determine if there was a difference in the level of trust in physicians between pre-medical and non-pre-medical students. Surveys were administered to UCF students containing a series of questions compiled from the Interpersonal Physician Trust Scale, Interpersonal Trust Scale, Illness Attitude Scale, Big Five Inventory, Martin-Larsen Approval Motivation Scale-Short Form, Almost Perfect Scale-Revised and Marlowe-Crowne Social Desirability Scale-Short …

Effects Of A Modified Judo Program On Psychosocial Factors In Typically Developing And Children With Autism Spectrum Disorder: A Mixed-Methods Study, Keanu L. Tomey

Honors Undergraduate Theses

PURPOSE: The purpose of this study was to examine the effect of a modified judo training program on psychosocial health in both typically developing (TD) and children with Autism Spectrum Disorder (ASD) using a mixed-methods approach. METHODS: The sample consisted of 5 children with ASD and 5 TD children (age=8-11yrs) who participated in 10 sessions of a modified judo program during their typical physical education time for school. Psychosocial factors (enjoyment, perceived competence, benefits of PA) were assessed at baseline and post intervention, with completion of all measures dependent upon the level of comfort expressed by the participant. At the …

Improved Physiology And Psychosocial Well-Being For Children With Physical Disabilities Through Virtual Reality Immersion, Bethany D. Fralish

Honors Undergraduate Theses

The purpose of this case study was to examine the physiological and psychosocial effects of an immersive virtual reality (VR) system in a female, young adult with right side paralysis following a left hemisphere brain bleed in order to determine the usefulness of immersive VR for children with physical disabilities, in particular, cerebral palsy (CP). The current study consisted of six sessions over a span of three weeks, with each session lasting approximately 45 minutes. Physiological factors (upper body mobility, heart rate variability) were assessed via a hand use questionnaire and a heart rate monitor, while psychosocial factors (e.g. positive …

Receptive And Expressive Single Word Vocabulary Errors Of Preschool Children With Developmental Disabilities, Juliana L. Hirn

Honors Undergraduate Theses

Vocabulary growth during the preschool years is critical for language development. Preschool children with developmental disabilities often have more difficulty with learning and developing language, therefore making more errors in vocabulary. It is important to recognize what type of errors children are demonstrating, especially as it relates to receptive and expressive language abilities. This study explores the error patterns preschool children with developmental disabilities make during receptive and expressive single word vocabulary tests. A secondary analysis of preexisting data was conducted from a sample of 68 preschool children with developmental disabilities ranging in severity. Based on a coding system developed …