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The Influence Of Post-Visit Emotions On Destination Loyalty, Maksim Godovykh, Asli D. A. Tasci

Faculty Scholarship and Creative Works

Purpose: The influence of different factors including emotional states on loyalty has been previously discussed in the literature. However, the influence of post-visit emotions evoked by emotional stimuli on tourist loyalty lacks empirical attention. The purpose of this study is to investigate the effects of post-visit emotional stimuli on destination loyalty.

Design/methodology/approach: The study applied an online scenario-based experimental design to identify the impact of positive and negative affective pictorial stimuli on destination loyalty. A sample of 500 adult US residents who visited Orlando within the past 12 months was recruited to take part in the experiment. One-way ANOVA was …

In Celebration Of Aunts, J. Richelle Joe

UCF Forum

The guidance from my aunts - some biological and some not - sustainted me and gave me what I didn't know I needed.

Founding Father: Dr. Abraham Pizam In Conversation With Dr. Robertico Croes And Dr. Alan Fyall, Abraham Pizam, Robertico Croes, Alan Fyall

Rosen Research Review

Fifty years ago, Dr. Abraham Pizam, founding Dean of the Rosen College of Hospitality Management, defended his dissertation entitled "Bringing something new into existence or use, through an industrial suggestion system." To honor Dr. Abraham Pizam, the Rosen College Dean's Distinguished Lecture Series centers on examining the evolution of the hospitality and tourism industry through the eyes of some of the pioneers in this field of education. We took advantage of this occasion to talk to Dean Pizam about his evolution as a scholar.

Multifactorial Media Analysis Via Design Of Experiment For Type Ii Collagen In Primary Rabbit Chondrocytes, Javier A. Velez Toro

Honors Undergraduate Theses

Osteoarthritis is a prevalent disease that affects the articular cartilage of the joints. Millions of people suffer worldwide and it is a major cause of disability in the United States. Current research for treatments of osteoarthritis are studying tissue-engineered cartilage in vitro generated by articular chondrocytes. A challenge faced in vitro for cartilage tissue engineering is the failure of chondrocytes to produce adequate expression of type II collagen. Surprisingly, the media commonly used in vitro lacks 14 vitamins and minerals present in the physiological environment of chondrocytes. Therefore, studying the interactions between micronutrients and chondrocytes may help in potentially increasing …

Prevalence Rates Of Antisocial Behaviors In Generation Z, Adrianna J. Valencia

Honors Undergraduate Theses

A review of the scholarly literature suggests that mental health struggles in Generation Z have escalated in recent years. However, there is a lack of psychological research that examines antisocial behaviors in Generation Z. This study aims to determine the prevalence rates of antisocial behaviors in Generation Z. It was hypothesized that our sample of Generation Z students would show higher prevalence rates of antisocial behaviors than previous generations. We examined the data collected from our survey, which was composed of demographic and antisocial personality disorder questions. A one-way ANOVA, revealed significant differences in the categories of age, gender, school …

Predicting Objective Career Success: An Examination Of Leadership And Proactive Personality, Isabella M. Guerrero

Honors Undergraduate Theses

The overall purpose of this study is to examine whether proactive personality and leadership style (transactional and transformational) of university students help predict their academic and professional success. Students from the University of Central Florida were recruited through SONA to participate in an online Qualtrics survey. Proactive personality was measured using the Proactive Personality Scale developed by Crant and Bateman (1993). Leadership was measured using the Multifactor Leadership Questionnaire (MLQ) created by Bernard M. Bass (1985). Academic success was measured using GPA. Professional success was measured by the given promotions (raises) a student experienced in their specific job divided by …

Linking Magnetoreception To Cacna1d Homolog Protein Insertions In Vertebrates, Annabelle S. Levin

Honors Undergraduate Theses

It is well-established that numerous animals can perceive the geomagnetic field. This ability, called magnetoreception, has been studied extensively but the mechanisms for how animals perceive the geomagnetic field remain unclear. Understanding magnetoreception is vital for characterizing the navigational abilities of animals and how biological systems interact with magnetic fields. Recent research examining pigeons, an animal is known to exhibit a magnetic sense, identified two interesting genes that may be involved in magnetoreception. One of these genes, calcium voltage-gated channel subunit alpha1 D (CACNA1D), contains a short amino acid insertion (designated by the amino acids -KKER) in animals known to …

Developing A Targeted Ultrasound-Responsive Nanobubble-Based Gene Delivery System For Osteoporosis Treatment, Angela Shar

Honors Undergraduate Theses

The overall goal of this project was to develop, optimize, and test an ultrasound-responsive targeted nanobubble for delivering osteoporosis-related silencing genes such as Cathepsin K small interfering RNA (CTSK siRNA) for osteoporosis treatment. The nanobubbles were synthesized using an in situ sonochemical method. The nanobubble (NB) is composed of a gas core made from perfluorocarbon, stabilized with albumin, encapsulated with CTSK siRNA, and embedded with alendronate (AL) for bone targeting (CTSK siRNA-NB-AL). Following its development, the responsiveness of CTSK siRNA-NB-AL to a therapeutic ultrasound probe was examined. The results of biocompatibility tests with human bone marrow-derived mesenchymal stem cells proved …

The College Experience In The Eyes Of Adverse Childhood Experiences, Andrea I. Olmeda Santiago

Honors Undergraduate Theses

Adverse Childhood Experiences (ACEs) are traumatic events experienced by children and adolescents ages zero to 17 that can have a long-lasting effect on a person's overall mental and physical health. Recent studies have shown that the rate of students entering college with one or more ACEs has increased, potentially resulting in a lower rate of college completion. The purpose of this study is to gain insight into how college students with multiple ACEs navigate the college experience despite their barriers. College students are a unique population due to their range of diversity in every aspect of a student's life, including …

Structure Of Unmodified And Pyroglutamylated Amyloid Beta Peptide In Lipid Membranes, Rowan Hassan

Honors Undergraduate Theses

Alzheimer's Disease (AD) is a devastating neurodegenerative disease that is characterized by brain atrophy, neuronal and synaptic loss, cognitive decline, trouble handling activities of daily life, and ultimately leads to death. Worldwide, at least 30 million people suffer from AD, with 5.8 million suffering in the US alone. Despite extensive basic and clinical research, the underlying molecular mechanisms behind AD remain largely unknown. There are four FDA-approved compounds are used for alleviating symptoms but have no curative potency. The first potentially disease-modifying AD drug, aducanumb, was approved by FDA in June 2021. The main histopathological traits of AD are the …

Consequences Of Stress-Induced Trait Plasticity In Cultivated Helianthus, Gillian Gomer

Honors Undergraduate Theses

The Leaf Economics Spectrum (LES) describes the continuous range of leaf ecophysiological strategies that plants across the globe utilize to achieve a net-positive return on their resource investment. This spectrum is measured by traits such as leaf mass per area, leaf nitrogen, and leaf lifespan. Unsuitable leaf trait combinations are selected against in nature due to a net-loss on the return of initial resource investment, while some potentially extremely effective trait combinations may not be possible due to genetic constraints. Existing genetic variation in LES traits, however, suggests the spectrum may be less rigid than previously expected. To test this, …

Neuroglobin And Its Role In The Recovery Of Neuronal Cells In Hypoxic Conditions Using Hypoxia Inducible Factor– 1, Riya Shah

Honors Undergraduate Theses

Stroke is the world's leading cause of adult disability, caused by lack of oxygen and nutrients to the brain due to a blood clot in a major artery. This leads to ischemic damage of neuronal cells that leads to paralysis, motor, and speech deficits. While most stroke therapies aim at removing or reducing the blood clots in the brain, few treatments target cell damage. Neuroglobin (NGB) is a protein in the brain that is able to aid in neuroprotection following oxidative stress. Hypoxia-Inducible Factor-1 (HIF-1) is a transcription factor that serves as a marker for cell recovery after hypoxia or …

People, Places, And Things: The Relationship Between Presence, Demographic Factors, And Self-Concept On A University Campus, Lydell E. Kerbo Jr

Honors Undergraduate Theses

Within the framework of ecological psychology, environments are places, defined as landscapes of affordances, or the array of potential actions that can be executed. The feedback between direct perception-action and use of affordances results in the sense of presence in place. According to previous research, increased presence has been correlated with greater attachment and connectedness with the place as well as beneficial psychological states in a campus setting. However, it is unclear what factors, such as demographics, may influence differences in engagement with campus affordances, and hence, presence among individuals. The aim of the study is to investigate the relationship …

Technology Or Taboo?: An Analysis Of Emerging Technology Weapons And Weapon Taboos, Mia R. Wilson

Honors Undergraduate Theses

Technology tends to evolve over time, leading over things to evolve with it. One example may be the evolution of weapons with technological advancement. When these weapons change, it changes how war is conducted. This paper seeks to delve into the specifics of this phenomena. With technological advancement, the world has seen new threats such as lethal autonomous weapons (LAWs) and cyber weapons. New weapons have been, at times, too threatening. They have created so much stigma around themselves the international community ultimately decided against their use. These weapons may then receive a weapon taboo, discouraging their use. This paper …

Paternal Ages And Genetic Diseases And Congenital Anomalies, Neda Hamood

Honors Undergraduate Theses

The purpose of this thesis is to investigate the link between advanced paternal ages (APA) (i.e., APA ≥ 35 years and APA ≥ 50 years) and genetic diseases and congenital anomalies. Currently, the relationship between both advanced paternal ages and genetic diseases and congenital anomalies remains unclear. However, there is room for improvement to systematically investigate the relationship between specific congenital anomalies in newborns and advanced paternal ages. More recently, the link between advanced paternal age (as opposed to existing studies analyzing advanced maternal age alone) and genetic diseases has been recognized by researchers, epidemiologists, and various health experts. Thus, …

Evaluating The Nutritional Adequacy Of Peruvian-American Children, Delainey Dietz

Honors Undergraduate Theses

As people move and integrate cultures, nutritional trends may change from those of their native country to those of their new country. With today's increasing global immigration, studies have only scratched the surface of the impact of acculturation on children's health and nutrition. Specifically, the Peruvian-American diet is one that has garnered minimal research. The purpose of this study is to evaluate the common foods and drinks that Peruvian-American children consume, assess the children's physical health, and discuss the possible causative factors of any diet trends. The population sampled is children under 18 years living in the United States whose …

Next-Generation Protein Sequencing (Ngps) For Determining Complete Sequences For Unknown Proteins And Antibodies, Alexis S. Howard

Honors Undergraduate Theses

Next-Generation protein sequencing (NGPS) creates newfound ways of fully identifying every protein species in a single biological organism. It is an effort to use technology to determine proteomic data. The purpose of this research project is to use the current technology to sequence proteins and potentially find treatments for some diseases that are common today. Through NGPS, scientists can identify low abundant proteins including those that go through post-translational modifications (PTM) [1]. NGPS will allow us to fully determine protein sequences from protein samples using mass spectrometry with the ultimate goal of being able to determine the primary sequence of …

The Demographic, Behavioral, And Clinical Factors Associated With The Quality Of Life Of Cancer Survivors, Odette Chirinos

Honors Undergraduate Theses

The objective of this thesis is to assess the prevalence of low quality of life in adult cancer survivors and predictors for these low scores, separately for physical and mental quality of life. Possible predictors can include sociodemographic, clinical, and behavioral factors. The data source for this thesis is the National Health and Nutrition Examination Survey (NHANES) 2005-2012. The sample population included 1244 cancer survivors 20 years or older that answered “yes” to the question “have you ever been told by a doctor or other health professional that had cancer or malignancy of any kind?” Mental and physical health scores …

Exploring Interleukin 21 And Its Role In Humoral Immunity In The Mouse Model Of Influenza Infection, Samantha E. Gallahan

Honors Undergraduate Theses

In summary, this study will be focused on Il-21 and its implications in the antibody response in influenza. The isotype classes primarily involved in this process will also be examined. This will be accomplished by looking at the serum of mice and analyzing the present influenza specific antibodies using ELISA. Another goal was to optimize the ELISA in order to make it sensitive enough to catch small differences in the results. This topic is important due to its implications for improving influenza vaccinations and preventions as current vaccines are not 100% effective. Influenza contributes to significant disease and death around …

Misinformation In The Media And Its Influence On Racism, Jared Champa

Honors Undergraduate Theses

The purpose of the current study was to examine how the media's positive and negative portrayals related to racism impact the viewer's attitudes regarding African Americans. Previous research has shown how misinformation in the media can implicitly affect one's level of racism. Previous research has also shown that gender and one's sociodemographic status can affect the way individuals perceive misinformation. This study aimed to address the relationship between misinformation depicting racist views directed toward African Americans and consumer's attitudes toward African Americans. It was hypothesized that exposure to misinformation will have a significant impact on participants' level of racism. A …

Identifying Pathways Affected By The Hrpa Rna Helicase, Brandon Simons

Honors Undergraduate Theses

HrpA is a poorly characterized DEAH-box helicase found in many enterobacteria, including Escherichia coli. For unknown reasons, HrpA causes sickness in cells lacking Elongation Factor P, a transpeptidation enhancer that prevents ribosome stalling at proline-rich motifs during protein synthesis. HrpA's C-terminal RNA binding motifs and association with the degradosome suggest this protein interferes with an important translational process. Deletion of hrpA does not produce an overt phenotype, obscuring its role in cellular physiology. This thesis sought to identify pathways affected by this highly conserved protein. A bioinformatic analysis of HrpA's predicted interactome was conducted using a database called STRING. In …

"To Love Or To Loathe": The Impact Of Childhood Bullying On The Quality Of Adult Romantic Relationships, Richelle M. Cruz Quetell

Honors Undergraduate Theses

The current study explored whether childhood bullying has a lasting impact on the quality of adult romantic relationships. A complete case analysis of 86 participant responses examined the association between bullying, insecure attachment, romantic relationship satisfaction, and trust. The findings partially supported study hypotheses. Specifically, a significant positive correlation between social manipulation, a type of bullying, and avoidant attachment was found. Physical victimization was also positively correlated with trust. However, no significant association between bullying and relationship satisfaction was found. Exploratory multiple regression analysis showed that both physical victimization and romantic relationship satisfaction predict the level of trust experienced in …

Examining The Relationship Between Mental Health Conditions And Risk Perception In Determining Covid-19 Preventative Health Behaviors, Krupali Patel

Honors Undergraduate Theses

Depression and anxiety are relatively common among college students and research suggests that risk perceptions may be modulated by these mental health conditions. In addition, studies have demonstrated that higher perception of risk predicts more frequent practice of preventative health behaviors, and this relationship may also be modulated by depression and anxiety. The present study examined the relationship between these factors in the context of COVID-19. Using survey data from undergraduate students, risk perceptions about COVID-19, self-reported practice of COVID-19 preventative behaviors, and their relationship were compared between those with and without the common mental health conditions of Major Depressive …

Association Between Plasma Genistein And Health-Related Quality Of Life In Breast Cancer Survivors, Tran Pham

Honors Undergraduate Theses

According to the American Cancer Society, breast cancer is the most commonly diagnosed cancer and is the second leading cause of cancer death in American women. Breast cancer screenings and improvement in treatments have resulted in the rising number of survivors in the recent decade. This urged the need for post-diagnosis lifestyle changes to improve breast cancer patients' quality of life. Many studies found soy food, the primary dietary source of phytoestrogens, has a protective effect against breast cancer recurrence and mortality. Dietary phytoestrogens can be classified into two groups: isoflavones and lignans. Daidzein and genistein were identified as the …

The Effects Of Bioidentical Hormone Replacement Therapy On Irritability In Menopausal Women, Giavana Hanna

Honors Undergraduate Theses

The start of the menopausal transition involves the introduction of various somatic, urogenital, and psychological symptoms; of the symptoms, irritability is one of the main complaints reported by women. The use of bioidentical hormone replacement therapy has become more prevalent in society, specifically treating the somatic and urogenital symptoms of the menopausal transition. This study aims to determine the effects of bioidentical hormone replacement therapy (BHRT) on irritability in menopausal women. To test the hypotheses, an online survey was distributed to women via social media and word-of-mouth. Participants were asked to respond to various questions, which were then analyzed based …

The Effect Of Microdosing Classical Psychedelics On Cognitive Performance, Michael Harris

Honors Undergraduate Theses

Public interest and scientific inquiry are currently bringing psychedelic research back into the spotlight after a decades-long respite from clinical human trials. A majority of the research during this recent renaissance has surrounded applications of psychedelics in the fields of mental health. Less attention is being focused to other research areas where psychedelics may also prove informative, such as cognition and information processing. A common trend taking place is the act of administering very small doses of psychedelics as a potential cognitive enhancer, called microdosing. With less research being focused on these areas however, it is not well documented whether …

Craving For Attention: Examining Mood And Attention Bias In The Moment As Predictors Of Alcohol Craving, Katie R. Moskal

Honors Undergraduate Theses

Alcohol consumption is prevalent on college campuses. There are a number of theories that seek to explain the link between alcohol use and mood. The affective-processing model posits that negative affect may interact with subconscious cognitive factors, such as attention bias (AB), to promote drug-seeking behavior. In contrast, the incentive-sensitization model suggests positive mood may drive drug seeking behavior, and this drive may be moderated by cognitive factors (e.g., AB). The current study hypothesized that both positive and negative mood would be associated with drug craving in the moment. It was further hypothesized that AB would moderate mood-craving associations. Participants …

Exploring Factors Of Acceptance Of Chip Implants In The Human Body, Radha D. Chebolu

Honors Undergraduate Theses

The technology and telecommunication industries have made significant progress in the past few decades leading to several inventions and designs that have significantly improved efficiency in all aspects of human life. These innovations in science and technology improve our quality of life. Modern technology enables us to access vast amounts of information and services through a network of interconnected computers and machines. Recently, various technologies have been proposed to incorporate the human body into this incorporated network. One of these proposed technologies are chip implants meant to be inserted into the human body at various suitable body parts, such as …

Relationship Between Cannabis Use And Immediate, Delayed, And Working Memory Performance Among Older Adults, Madison H. Maynard

Honors Undergraduate Theses

Cannabis is increasingly accessible in the United States for recreational and/or medical use. Additionally, the Baby Boomer birth cohort exhibits a greater prevalence of cannabis use than prior generations of older adults. Past research has most frequently addressed the potential cognitive effects of cannabis use in populations of adolescents and young adults. Some of these studies suggest that cannabis use is chronically associated with worse performance on tasks of verbal working memory and executive functioning, however, due to methodological variation and a wide variety of potential confounds including duration of abstinence and frequency of use, results are still inconclusive. Through …

The Role Of Ms-818 In Altering Age-Related Characteristics Of An In Vitro Model Of Senescence In Neural Stem Cells, Sandeep Sreerama

Honors Undergraduate Theses

Aging of the brain is the leading risk factor for neurodegenerative diseases and brain cancers and has deleterious effects on brain functions. It follows that attempts to reverse the aging process may be therapeutically valuable. Neural stem cells (NSC) have been shown to play a critical role in maintaining brain functions, and their number is severely decreased with age. The development of senescence-like characteristics and declining functions in NSCs have been proposed to be responsible for brain aging and tumorigenesis. MS-818 is a pyrrolopyrimidine that has been shown to increase the NSC population and reverse the decline of behavioral function …