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open access

Developing a Partnership for Internship Training at a Community-Based Animal Assisted Therapy Practice

Description: The effectiveness of a pre-graduation animal assisted therapy internship site was investigated through an ethnographic, phenomenological methodology with mixed-methods components. A total of 12 participants who fit into either the category of supervisor, intern, or administrator involved in the animal assisted therapy practice, were interviewed. A research team analyzed the qualitative interview data and researcher participant field notes and came to a consensus of eight major themes: ranch env… more
Date: May 2022
Creator: Bugni, Brooke R.
Partner: UNT Libraries

Computational Modeling of Cancer-Related Mutations in DNA Repair Enzymes Using Molecular Dynamics and Quantum Mechanics/Molecular Mechanics

Description: This dissertation details the use of computational methods to understand the effect that cancer-related mutations have on proteins that complex with nucleic acids. Firstly, we perform molecular dynamics (MD) simulations of various mutations in DNA polymerase κ (pol κ). Through an experimental collaboration, we classify the mutations as more or less active than the wild type complex, depending upon the incoming nucleotide triphosphate. From these classifications we use quantum mechanics/molecula… more
Date: May 2022
Creator: Leddin, Emmett Michael
Partner: UNT Libraries
open access

Cultures of Elite Theatre in the Elizabethan and Jacobean Masque: Four Incarnations

Description: The early modern English masque is a hybrid form of entertainment that included music, dance, poetry, and visual spectacle, and for which there is no modern equivalent. This dissertation looks at four incarnations of the Elizabethan and Jacobean masque: the court masque, the masque embedded in the progress entertainment, the masque embedded in the commercial play, and the masque embedded in the commercial play performed at court. This study treats masques as a form of elite theatre (that is, th… more
Date: May 2022
Creator: Rogener, Lauren J
Partner: UNT Libraries

Students' Perceptions of Learning Environment and Achievement with Augmented Reality Technology

Description: The purpose of the study was to examine the impact of using AR in the Computer Architecture unit for male 11th grade students in a school in the eastern area of Arar City in Saudi Arabia through monitoring its impact on student achievement and students' perceptions of the learning environment. Two research questions are explored: What is the effect of using AR on student achievement, and what are students' perceptions of the learning environment when they use AR? Two instruments were used to c… more
Date: May 2022
Creator: Alenezi, Abdulilah Farhan H
Partner: UNT Libraries
open access

Assessing New Dimensions of an Organization's Learning Culture

Description: Work-based and employee-driven informal learning, training and development have been increasing in importance in the last few decades. Concurrently, organizations seek to measure the extent to which they develop a culture and structure that supports individual learning and organizational learning. This study develops and validates a scale that can measure the extent to which an organization is perceived to provide online learning that is personalized for its employees and perceived to recognize… more
Date: May 2022
Creator: Scott, Jennifer Lyne
Partner: UNT Libraries
open access

Computational and Statistical Modeling of the Virtual Reality Stroop Task

Description: The purpose of this research was two-fold: (1) further validate the Virtual Reality Stroop Task HMMWV [VRST; Stroop stimuli embedded within a virtual high mobility multipurpose wheeled vehicle] via a comparison of the 3-dimensional VRST factor structure to that of a 2-dimensional computerized version of the Stroop task; and (2) model the performance of machine learning [ML] classifiers and hyper-parameters for an adaptive version of the VRST. Both the 3-D VRST and 2-D computerized Stroop tasks … more
Date: May 2022
Creator: Asbee, Justin M
Partner: UNT Libraries
open access

"What we know is how we've survived": Tribal Emergency Management and the Resilience Paradox

Description: In order to more fully inform moves toward equity in emergency management (EM), this research seeks to describe a general landscape of professional Tribal EM, and in particular, to examine how Tribal emergency managers and Tribal Nations are situated in relation to the EM enterprise (EME), and how they are doing resilience in their Tribal Nations. The findings presented in this dissertation reflect efforts to explore and document Tribal emergency managers' descriptions of their work and their p… more
Date: May 2022
Creator: Dent, Lauren
Partner: UNT Libraries

Three Essays on the Role of Social, Legal and Technical Factors on Internet of Things and Smart Contracts Adoption in the Context of COVID-19 Pandemic

Description: I extended and adapted the current technology acceptance models and privacy research to the peculiar context of the COVID-19 pandemic to ascertain the effective "power" of IT in fighting such a pandemic. The research models developed for the purpose of this study contain peculiar modifications to the technological-personal-environmental (TPE) framework and privacy calculus model because of the unique technologies implemented and the peculiar pandemic scenario. I developed three studies that inv… more
This item is restricted from view until June 1, 2027.
Date: May 2022
Creator: Guerra, Katia
Partner: UNT Libraries
open access

Awareness, Inclusivity, and Action in Western Historical Museums

Description: Dominant narratives in western historical museums often evoke a nostalgia for a Western Frontier that did not actually exist in the United States. Many Western historical museums, in particular, preserve nostalgia of an imagined Western Frontier through narratives of white masculine heroism, by featuring objects and artifacts symbolizing American exceptionalism and conquest, and by developing a sensory experience in exhibits to recreate an idealized time in history. As our understandings of his… more
Date: May 2022
Creator: Brown, Sonia Renee
Partner: UNT Libraries
open access

The Moderating Role of National Culture on Perceptions of Psychological Contract Breach and Job Satisfaction in Multinational Corporations

Description: This study sought to answer critical questions surrounding the impact that national culture has on specific parts of the employment experience of employees working for multinational organizations. As globalization expands and organizations are gaining larger footprints beyond regional operations, there has become a need to understand how cultural nuances could be playing a role in the employee experiences at these organizations. This study looks at two pieces of the employee experience in gre… more
Date: May 2022
Creator: Wright, Erik Scot
Partner: UNT Libraries
open access

"What kind of system have we built?": A Qualitative Analysis of the Asylum-Seeking System for Gender-Based Asylum Seekers in the United States

Description: Many asylum seekers have experienced trauma that causes them to flee their home country. A large portion of asylum seekers are women and are fleeing gender-based violence or experiencing it while fleeing. Due to this trauma, the researcher and the Human Rights Initiative of North Texas, a non-profit legal and social services organization, developed a research project to examine how trauma-informed,the asylum-seeking system is in the United States, specifically for those who are fleeing gender-b… more
Date: May 2022
Creator: Byth, Janice Kay
Partner: UNT Libraries
open access

"The military unlocked that door for me": Collegiate Experiences of Women Veterans in STEM Majors

Description: Institutions of higher education are a key pathway for supplying the science, technology, engineering, and mathematics (STEM) workforce. Military service members have been identified as STEM-ready and a potential pool for STEM as they transition into civilian careers. Furthermore, women are the fastest growing subpopulation of veterans and may decrease the gender gap within STEM. Higher education researchers are interested in understanding the characteristics and experiences of students who sel… more
Date: May 2022
Creator: Adams, Lisa Dawn
Partner: UNT Libraries

Exploring the Effects of Cultural Consequences Identified through a Ranking Task on the Interlocking Behavioral Contingencies of Ethically Self-Controlled Responses with Participants with Pre-Existing Relationships

Description: This study explored the effects of cultural consequences identified through a ranking task on the selection of interlocking behavioral contingencies and aggregate products constituting ethically self-controlled responses when participants had pre-existing relationships. Two experiments were conducted to explore these effects. Experiment 1 had two triads of three participants each recruited from a university-based autism center. Experiment 2 had three triads of three participants each; participa… more
Date: May 2022
Creator: Elwood, Chelsea Christina
Partner: UNT Libraries
open access

Synthesis and Characterization of Vanadium and Cobalt Oxynitride Surface Chemical and Electronic Structure for Electrochemical Reduction of N2 to NH3

Description: Cobalt oxynitride films formed by magnetron sputter deposition of a Co target in N2 or NH3 plasma or, alternatively, by NH3 plasma nitridation of a Co film deposited on Si(100), show a divergence of properties arising from (a) N and O interactions for N and O atoms bonded to each other or through a common metal center and (b) the oxophilicity of the metal center itself. Core and valence band X-ray photoelectron spectroscopy (XPS), X-ray diffraction (XRD), and plane wave density functional theor… more
Date: May 2022
Creator: Osonkie, Adaeze
Partner: UNT Libraries
open access

The Counseling Experiences of Clients Who are Polyamorous: A Phenomenological Inquiry

Description: Polyamory is an identity that describes the ability to experience romantic love with more than one romantic partner at a time. Polyamory is often perceived as being perverse, amoral, and relationally broken or deficient; however, people who identify as polyamorous are found to be as mentally healthy and happy as people who are monogamous. Clients who identify as polyamorous may experience their counselor as lacking familiarity with and knowledge of polyamory or as actively working against their… more
Date: May 2022
Creator: Stevens, Carly Rachel
Partner: UNT Libraries

In vitro Biomedical Application and Photothermal Therapy Evaluation of Gold Complexes and Gold Nanoparticles

Description: Plasmonic photothermal therapy (PPTT) has a rising promise for treating different cancer cells such as lymphoma or stomach cancer. Technique development of PPTT using metallic nanoparticles is developed upon a modification of the irradiation therapy using two major changes: using a less harmful visible amber light (excluding blue light) and using gold-loaded biocompatible nanoparticles. Acrylate nanoparticles were loaded with desired types of gold nanoparticles at different sizes. The gold-load… more
This item is restricted from view until June 1, 2024.
Date: May 2022
Creator: Shennara, Khaled A
Partner: UNT Libraries

Inflammatory Biomarker Levels and Vaccine Response

Description: This study was conducted as part of a parent grantwhich examined the relationship between components of sleep and antibody responses to the flu vaccine in a population of 392 nurses working at two large hospitals. During/after sleep data was collected, nurses had blood drawn at four time points: immediately pre-vaccination, 1-, 6-, and 11-months post vaccine to obtain serum for detection of anti-influenza antibodies measured with an HI (hemagglutination inhibition) assay. Additionally, the infl… more
Date: May 2022
Creator: Alkire, Christopher B
Partner: UNT Libraries

The Economic Impact of Expenditures by Local Governments and Nonprofits on Property Values: Evidence from 41 Large Texas Cities

Description: This dissertation uses property values to investigate the economic effect of public expenditures for operations and capital improvements on place value. Given the increasing role of nonprofit services in augmenting those of cities and school districts, the dissertation research investigates whether nonprofit expenditures join those of cities and school districts as Tiebout commodities, thereby contributing to place value. Furthermore, the research examines whether those expenditures contribute … more
This item is restricted from view until June 1, 2024.
Date: May 2022
Creator: Prentice, Valencia Antoinette
Partner: UNT Libraries
open access

Collegiate Student-Athletes' Psychological Distress and Counseling Use during COVID-19

Description: The onset of COVID-19 and cancellation of collegiate sports may have exacerbated student-athletes' psychological distress. Within a national sample of collegiate student-athletes (N = 5755; 66.7% women; 72.3% White), I determined how gender, race, and sport season related to rates of depression, stress, and counseling use. I used a cross-sectional methodology and collected data in April/May 2020. Overall, 26.5% (n = 1526) and 10.6% (n = 612) of the collegiate student-athletes endorsed clinical … more
Date: May 2022
Creator: Slavin, Lindsey Eve
Partner: UNT Libraries
open access

Differential Treatment and Outcomes of Racial and Ethnic Minorities in Psychotherapy

Description: Therapeutic alliance has been consistently demonstrated as a robust predictor of treatment outcomes, though the time in psychotherapy at which therapeutic alliance best predicts outcomes is unclear. Unfortunately, evidence suggests that racial and ethnic minority clients typically form weaker therapeutic alliances in treatment. The weaker development in therapeutic alliance among racial and ethnic minority clients may mediate discrepancies in treatment outcomes, including higher dropout rates. … more
Date: May 2022
Creator: Dimmick, A. Andrew
Partner: UNT Libraries
open access

Empirical Correlates of the Personality Assessment Inventory (PAI) in an Outpatient Sample: A Replication and Extension

Description: The Personality Assessment Inventory (PAI) has gained widespread favor since its publication. However, validation studies of its interpretive descriptors remained limited to date. As such, the primary goal of the current study aimed at validating the interpretive descriptors through the lens of empirical correlates using the PDSQ as the external criterion. It also served as a replication and extension to the 2018 study conducted by Rogers and colleagues. The final archival sample included 204 c… more
Date: May 2022
Creator: Pan, Minqi
Partner: UNT Libraries
open access

Does Experiencing Discrimination in the Workplace Change Opinion? A Mediation Analysis of Identity and Support for Affirmative Action

Description: Affirmative action policies have been a popular topic in U.S. media since their inception in the Civil Rights Act 1964. Previous studies note that race, gender, and political identity are known influencers of support for affirmative action policies; however, this dissertation analyzes the mediating effects of perceived experiences of discrimination in the workplace on a person's level of support for the preferential hiring and promotion of Black Americans based on the intersection of the race,… more
Date: May 2022
Creator: Jefferies, Shanae S
Partner: UNT Libraries

High-Immersion Virtual Reality for Language Learning

Description: This manuscript-style dissertation consists of three publications interconnected in their focus on the dynamically evolving use of immersive virtual reality technologies for language education. The manuscripts included in this dissertation were adapted from three research papers published or submitted for publication in scientific journals and book chapters. The first manuscript provides an overview of immersive technologies of different levels of immersion, ranging from 2D displays on a flat s… more
This item is restricted from view until June 1, 2024.
Date: May 2022
Creator: Kucher, Tetyana
Partner: UNT Libraries
open access

Personalized Adaptive Teacher Education to Increase Self-Efficacy: Toward a Framework for Teacher Education

Description: This study investigated personalized adaptive learning, teacher education, and self-efficacy to determine if personalized adaptive teacher education can increase self-efficacy. It is suggested that teachers with higher self-efficacy tend to stay in the teaching profession longer. Chapters 2 and 3 are literature reviews on personalizing adaptive learning to determine what common components are used in personalized adaptive learning systems to get a clear understanding of what previous literature… more
Date: May 2022
Creator: Shemshack, Atikah
Partner: UNT Libraries
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