bluuebunny/crossref_metadata_2025 huggingface dataset:
Sources of Household Resilience during the 2018/2019 Saudi Floods
Authors:   , Alshammari Abdullah Fahad
Published: February 2025

This research studied the relationship between social capital and household resilience. In particular, how bonding and bridging relationships affect household resilience was the question selected to illustrate this relationship between social capital and household resilience. Moreover, how the vulnerability of household impacts household resilience was also empirically examined. Social capital theory and vulnerability paradigm studies were used to discover explanations for why and how social connectedness and social vulnerabilities impact household resilience. Survey questionnaires were used to collect data in the main two cities in Saudi Arabia, Riyadh and Jeddah. A cross-sectional design was used to collect data. Statistical descriptions and inferences were conducted. In fact, multiple linear regression, T-test, and one way ANOVA were the three principal technics used to make statistical inferences. This study empirically found evidence there are relationships between bonding relationships and household resilience, and also relationships between the economic level of the household and household resilience. However, no evidence was found for relationships between bridging relationships and household resilience, or between other vulnerability factors and household resilience. Other vulnerability factors included gender, minority group, and language.
Adolescent Self-Theories of Singing Ability within the Choral Hierarchy
Authors:   , Adams Kari
Published: February 2025

The purpose of this study was to explore adolescent self-views of singing ability through both implicit theories and self-concept meaning systems. A secondary purpose of this study was to examine these self-views specifically in the context of a choral hierarchy. Using a researcher-designed survey instrument, I gathered data from middle- and high-school students currently enrolled in a choir program organized in a hierarchical structure. I analyzed descriptive statistics of survey responses to items designed to measure implicit theories of singing ability, singing self-concept, and goal orientation. I also examined differences among participants by ensemble placement in implicit theory and self-concept scores, correlation between implicit theory and self-concept, and whether implicit theory, self-concept, goal orientation, or current enrollment could predict future enrollment decisions. In addition to these quantitative measures, I coded open-ended responses to two failure scenarios and examined participant responses by ensemble and gender. Both implicit theory and self-concept scores were higher for participants at the top of the choral hierarchy than at the bottom. Open-ended responses, however, did not align with the implicit theory scale and a number of students presented a false growth mindset. Open-ended responses also indicated that failure scenarios were likely to result in an altered view of the self and shame in placement in an ensemble at the bottom of the choral hierarchy. The means scores for participants in the middle- and high-school ensembles in both implicit theory and self-concept were significantly different, with participants in the high-school ensembles having higher scores in both constructs. Implicit theory and self-concept were significantly related, and self-concept, goal orientation, and current enrollment significantly predicted future enrollment decisions.
Conducting Tick-Borne Disease Research in Texas with a Focus on Rickettsia spp.
Authors:   , Huddleston Jody Sue
Published: February 2025

The field of vector-borne disease research uses multidisciplinary approaches to help understand complicated interactions. This dissertation, covers three different aspects of tick-borne disease research which all focus on exploring tick-borne diseases in the non-endemic areas of Denton, County Texas and the state of Texas with a focus on Rickettsia spp. These aspects include tick sampling, testing ticks for the presence of Rickettsia spp., and creating species distribution maps of the Rickettsia spp. Rickettsia amblyommatis and tick species Amblyomma americanum.
What Would a Waterbird Do? An Annual Study of 13 Urban Wetlands in Frisco, Texas
Authors:   , Proctor Jayce Alan
Published: February 2025

Intention for this study is driven by finding patterns that may be shown to reveal primary factors of influence for the abundance and diversity of wetland birds. These correlations may be used to promote wetland management strategies for the benefit of waterbird species, and help illuminate current local wetland conditions for waterbirds, respectively. The idea is to help enliven individuals to become a more conscious steward and manipulator of our environment through incorporating structural and biological components into wetland development and management strategies, and broadly speaking, urban development practices.
Tigers Born in the Same Year: Novel and Critical Analysis
Authors:   , Wood Virginia Lee
Published: February 2025

The dissertation consists of a critical analysis as well as the novel Tigers Born in the Same Year. The critical analysis interrogates the relationship between Asian American subject position in the United States, the history of Asian American literatures, and the conflict between inherited binary narratives and nuanced, specific story-telling. In order to move beyond such narratives as struggling with the label "model minority," wrestling between "Asian" and "American," and being "Asian enough," it is necessary to synthesize these literary and sociocultural inheritances with nuanced, specific lenses. From synthesis may arise a new space, one where rather than alienation and measuring up, there can be a sense of home. Tigers Born in the Same Year seeks language for social reckoning through personal discovery, representing a challenge to established narratives while recognizing the need to explore how they were built, the impacts they have, and what exists in the spaces beyond them. In Tigers Born in the Same Year, when 13-year Minyoung Walsh witnesses the molestation of her sister by their older brother, she must make one of three choices: stay silent, fight back, or shout. Based on these three possibilities, three lives are braided together in the novel. All three Mins must reckon with who they have become and why following the illness and passing of their father. Whether or not the Mins in these lives are ultimately able to find a sense of home will largely depend on how they have been able to reckon with themselves, and on building a selfhood through they can live, grow, and seek the choices that will lead them forward. All the while, a fourth Min wanders in an endless bardo, between lives, seeking that same sense of rest, of wholeness, of knowing she has come to the right end of her path.
BC Framework for CAV Edge Computing
Authors:   , Chen Haidi
Published: February 2025

Edge computing and CAV (Connected Autonomous Vehicle) fields can work as a team. With the short latency and high responsiveness of edge computing, it is a better fit than cloud computing in the CAV field. Moreover, containerized applications are getting rid of the annoying procedures for setting the required environment. So that deployment of applications on new machines is much more user-friendly than before. Therefore, this paper proposes a framework developed for the CAV edge computing scenario. This framework consists of various programs written in different languages. The framework uses Docker technology to containerize these applications so that the deployment could be simple and easy. This framework consists of two parts. One is for the vehicle on-board unit, which exposes data to the closest edge device and receives the output generated by the edge device. Another is for the edge device, which is responsible for collecting and processing big load of data and broadcasting output to vehicles. So the vehicle does not need to perform the heavyweight tasks that could drain up the limited power.
A Top-Down Policy Engineering Framework for Attribute-Based Access Control
Authors:   , Narouei Masoud
Published: February 2025

The purpose of this study is to propose a top-down policy engineering framework for attribute-based access control (ABAC) that aims to automatically extract ACPs from requirement specifications documents, and then, using the extracted policies, build or update an ABAC model. We specify a procedure that consists of three main components: 1) ACP sentence identification, 2) policy element extraction, and 3) ABAC model creation and update. ACP sentence identification processes unrestricted natural language documents and identify the sentences that carry ACP content. We propose and compare three different methodologies from different disciplines, namely deep recurrent neural networks (RNN-based), biological immune system (BIS-based), and a combination of multiple natural language processing techniques (PMI-based) in order to identify the proper methodology for extracting ACP sentences from irrelevant text. Our evaluation results improve the state-of-the-art by a margin of 5% F1-Measure. To aid future research, we also introduce a new dataset that includes 5000 sentences from real-world policy documents. ABAC policy extraction extracts ACP elements such as subject, object, and action from the identified ACPs. We use semantic roles and correctly identify ACP elements with an average F1 score of 75%, which bests the previous work by 15%. Furthermore, as SRL tools are often trained on publicly available corpora such as Wall Street Journal, we investigate the idea of improving SRL performance using domain-related knowledge. We utilize domain adaptation and semi-supervised learning techniques and improve the SRL performance by 2% using only a small amount of access control data. The third component, ABAC model creation and update, builds a new ABAC model or updates an existing one using the extracted ACP elements. For this purpose, we present an efficient methodology based on a particle swarm optimization algorithm for solving ABAC policy mining with minimal perturbation. Experimental results demonstrate that the proposed methodology generates much less complex policies than previous works using the same realistic case studies. Furthermore, we perform experiments on how to find an ABAC state as similar as possible to both the existing state and the optimal state. Part of the data utilized in this study was collected from the University of North Texas Policy Office, as well as policy documents from the university of North Texas Health Science Center, for the school years 2015-2016 through 2016-2017.
An Analytical Survey of Hendrik Hofmeyr's Compositions for Solo Saxophone
Authors:   , Davis Michael James
Published: February 2025

Hendrik Hofmeyr is considered one of the most important and influential living composers in South Africa. His music for solo saxophone is not well-known in the classical saxophone repertoire. His four works for solo saxophone (Concerto per saxofono contralto e orchestra, Concerto per saxofono baritono e orchestra, Partita canonica, and Necromancer) are substantial and terrific repertoire for the instrument. This study is intended to inform a saxophone performer's understanding of these compositions through analysis of form, melodic, and harmonic content relevant to performance; and, demonstrate through example the conclusions determined by the analysis about apparent compositional techniques in the music.
Perception of Falls and Confidence in Self-Management of Falls among Older Adults
Authors:   , Li Qiwei
Published: February 2025

Mobility safety, especially fall prevention, plays a significant role in successful aging for older adults. Fall preventive programs aim to reduce risks for mortality from fall-related injuries among older adults. However, the covariation between personal perceptions of falls and factors and confidence of self-management in falls (CSMoF) is still under-studied despite its importance to fall prevention. Using the International Classification of Functioning, Disability, and Health (ICF) model, this dissertation aimed to investigate the relative contribution of CSMoF in relation to fall risk self-perceptions while controlling for demographics and self-reported health and functioning. Participants were 691 older adults recruited from Area Agency on Aging at Arlington, Texas. They completed measures of physical functioning, CSMoF, fall risk perceptions and fear of falls. Regression analyses indicated that fear of falls was the most predictive factor of CSMoF among older persons. Physical function measures of age, chronic illnesses of metabolism, sensory impairment, and health status were also significant predictors of the CSMoF. The interaction of perception of falls and fall experience attenuated CSMoF, with physical functioning limitations. Fear of falls served as a mediator through which demographic predictors influence CSMoF. The joint effects of perception of falls and fear of falls likely explain CSMoF among older adults more than physical functional indicators. Fall prevention programs for older adults should prioritize to address modifiable subjective factors of fall perceptions, fear of falls, and CSMoF across health and functioning statuses. Fear of falls should be the center of CSMoF enhancement.
A Functional Analysis of Sharing in Preschoolers with Autism Spectrum Disorder
Authors:   , Clubb Courtney
Published: February 2025

Individuals with autism spectrum disorder (ASD) demonstrate deficits in social behavior which may hinder them from engaging in social interactions. Results of descriptive analyses suggest that children who engage in prosocial behaviors, such as sharing, likely receive social positive reinforcement from peers in the form of attention. However, functional relations between prosocial behaviors, such as sharing, and their maintaining consequences have yet to be identified. Thus, the purpose of this study was to extend previous research by evaluating the naturally maintaining contingencies associated with sharing in three preschool-aged children with ASD. Functional analyses have traditionally been used to identify the function of maladaptive behavior; however, we extended the same methodological approach to identify functional relations of sharing. Results suggest that sharing was maintained by attention for two participants and was multiply-maintained by both attention and access to tangibles for one participant. These findings indicate that the functional analysis methodology is appropriate to understanding prosocial behaviors. In addition, results advance our understanding of prosocial behavior and may better inform methods of how to functionally teach sharing to individuals with ASD.
Fabrication of Nano-Channel Templates and a Study of the Electrical and Magnetic Properties of Nanowires Grown in Template Pores
Authors:   , Singh Abhay Pratap
Published: February 2025

This thesis is a study of the structural, electrical and magnetic properties of indium antimonide (InSb) nanowires (NWs), that were synthesized by a template-assisted ordered growth technique via electrochemical deposition. InSb was chosen for this study because of its intrinsic properties that make it a material of choice for applications in high channel mobility, infrared (IR) sensing, thermoelectrics, and magnetoresistive sensing martials. This work has four main components: (i) Growth in commercially available anodic aluminum oxide (AAO) template, where hole-dominated conduction was observed, following NW growth in a low pH electrolyte. The challenge in using these AAO templates was in covering the back surface of the pores with a metal film. Uncovered pores resulted in electrolyte leakage and non-reproducible results. (ii) Growth in flexible polycarbonate membranes, where the flexibility of the membranes resulted in polycrystalline or high defect density NW growth. (iii) Fabrication of an AAO template, where the barrier layer thinning technique was found to be efficient in removal of the think aluminum oxide barrier that exists at the interface between the template and the aluminum metal. This allows for direct growth of NWs into the template pores without the need for metal evaporation. (iv) Fabrication of a heterostructure comprising of an InSb layer sandwiched between two ferromagnetic contacts. Preliminary results show evidence of inverse spin-valve effect at the low temperature of 4K.
The Determinants and Consequences of Having a Chief Operating Officer
Authors:   , Le Linh
Published: February 2025

This study examines the determinant and consequences of having a chief operating officer (COO). Specifically, we investigate chief executive officer (CEO) related factors that affect the choice to employ a COO and look into the impact of having a COO on firm operational efficiency using a data envelopment analysis (DEA)-based measure. Although prior literature has extensively investigated the role of CEOs and chief finance officers (CFOs) on firm outcomes, few studies focus on the impact of COOs. Thus, this study explores characteristics associated with the likelihood that a firm will have a COO. This research also sheds light on the effect of COOs on firm operational efficiency because the core duties of COOs include optimizing operational performance and improving cost efficiency. Our results imply that CEO busyness, CEO ability, CEO demographic characteristics, and CEO network size have a significant impact on the decision to employ a COO. We also find that firms that have a COO have a lower level of operational efficiency than firms that do not. This result implies that the cost of having a COO outweighs the benefit of having one. The effects last for three years on average. Further, we find that firms with a COO have lower receivables turnover and sales to cost of goods sold ratio, lower sales to PPE expense ratio than firms without a COO. Finally, we find evidence that COOs with industry expertise are associated with higher operational efficiency than those without such expertise and outside COOs perform better than inside COOs in terms of operational efficiency.
Examining the Under-Representation of Female Euphonium Players in the USA
Authors:   , Ewing Melissa
Published: February 2025

Females make up the minority in professional euphonium playing and teaching roles in the USA. The purpose of this research is to unveil the reasons behind this imbalance and to discover potential impacts females experience as a minority in the field. Research methods included sending a questionnaire to professional female euphonium players and teachers to document the experiences of participants. A secondary purpose of this study is to further document the existence of past and present potential female euphonium role models. Through a discussion of possible origins of and reasons behind a perceived lack of female euphonium players, I am seeking ways to achieve greater parity by garnering a more comprehensive understanding of the challenges faced by female euphonium players.
Stepparent-Child Relationship Quality and Young Adult Outcomes
Authors:   , Underhill Marissa M
Published: February 2025

This study set out to test the effects of relationship quality with a stepfather on other familial relationships, romantic relationships, and usual outcome measures for products of parental divorce. OLS regression tests were conducted using responses from over a thousand participants from the New Family Structures Study (N=1,696). Respondents were organized by self-reported level of relationship quality with their stepfathers. Various qualities of stepfather families were then regressed against other family types—single parent, intact, and others. Results show that respondents with high-quality stepfather relationships were able to develop relationships with their biological mothers at stronger levels than people from intact families. This supports resilience theory, which posits that the exposure to risk coupled with positive, promotive factors allows a person to grow beyond his or her original trajectory. The findings of this study assert stepfamilies that encourage good stepfather-stepchild relationships can assuage some of the negative outcomes typical for children of divorce.
Teachers' Perceptions of Professional Development: A Mixed Methods Study
Authors:   , Shurtleff Kay
Published: February 2025

Research has identified job context, specific attributes of professional development (PD), and perceived teacher input as factors that contribute to teachers' attitudes. This sequential mixed methods study tested those findings together and further investigated teachers' beliefs and attitudes about their own professional learning. The first phase of data collection included a 5-item attitude survey, demographic information, and two short-answer questions. Multiple regression analysis of the sample (N = 328) showed four statistically significant contributors to teacher attitude: (i) socioeconomic status of the school, (ii) teacher years of experience at the campus, (iii) content area taught, and (iv) degree attained by the teacher. During the second phase, six focus groups were conducted which confirmed earlier findings and revealed four themes in teachers' attitudes: (1) a need and desire for collaborative, engaging PD; (2) perceived interference from outside forces that supplant teachers' own PD goals and wishes; (3) a need to establish a context and a cohesive plan for long-term career and campus goals; and (4) a subgroup of teachers who believe that PD has little inherent value. Limitations and implications are included.
Storm Water Retention Ponds: An Important Source of Aquatic Macroinvertebrate Diversity in a Semi-Arid Urban Landscape of Denton, Texas
Authors:   , Moore Sabrina
Published: February 2025

The City of Denton, located in a semi-arid region of Texas, has over 200 manmade ponds within its city limits. Many of these ponds, located in densely populated areas, are engineered to control storm water runoff. There is a general lack of recognition of the value these waters contribute to regional biodiversity and as greenspaces. This study, conducted in Denton, is monitoring habitat variables and macroinvertebrate diversity in a series of ponds selected to represent a gradient of urban influences. The objective of this study is to identify the variables associated with the highest diversity. Using drone imagery and a meter square box sampler, the quantitative approach allowed for delineation of three habitat types and area. The macroinvertebrates where identified to the genus level which allowed for higher resolution and resulted in stronger comparisons of the communities and conditions of the ponds. Taxa richness was positively correlated to pond size and trees along shoreline and negatively associated with average depth. Overall, submerged vegetation supported highest diversity and abundance, especially genera of Chironomidae (Diptera). Conductivity was associated with urban influences and the most urban influenced pond had the lowest taxa richness, but also reduced habitat area. Results of this study conclude that these stormwater ponds benefit to the ecology of the city and provide beautiful, green spaces. If managed correctly, these systems can be incorporated into sustainable development in the future of the City of Denton.
Resurrection Attempts: Essays
Authors:   , Al-Qasem Ruby
Published: February 2025

This dissertation is composed of a critical preface, "Reconciling Art and Account in the Creative Essay," and the essay collection Resurrection Attempts: Essays. The preface situates the following essay collection within the genre of contemporary creative nonfiction. Specifically, it argues that genre-bending or genre hybridity are inherent and unavoidable features of creative nonfiction writing and should be celebrated, rather than denied or lamented. It points to other writers who deliberately challenge the bounds of genre, and discusses some of the collection's innovations in form and other ways it offers experimentation, such as use of unusual or borrowed points of view, disruption of chronology, and adoption of elements from other genres of writing, including fiction, poetry, and academic. Ultimately, embracing the artistic side of creative nonfiction (as opposed to its "purely" journalistic side) allows for heightened intimacy with the reader, a much wider breadth of storytelling, and a more vulnerable—and therefore more truthful—interrogation of legacy and the human experience. Resurrection Attempts is a collection of essays exploring the writer's rural Texas childhood and the early and tragic losses of her parents, including the effect of those experiences on her adult life and performance of motherhood. The voices of the writer's sisters sometimes intertwine with hers, especially as she examines the converging and diverging lenses of their shared experience. She works throughout to "resurrect" her parents and even to resurrect earlier versions of other family members, including herself. The collection is particularly fascinated with dreams, drawing a parallel between the subconscious lives of the dreamer and their waking constructions of their memories and experiences.
Bridging the Fantastical Gap: Dread and the Uncanny in the Score of "It Follows"
Authors:   , Johnson Kinley
Published: February 2025

"It Follows" (2014), written and directed by David Robert Mitchell, premiered at the Cannes Film Festival in 2014. It chronicles the story of Jay, a college student who contracts a curse through sexual intercourse. The curse manifests itself as a human whom only the infected persons can see, always following at a walking pace, and determined to kill if it catches up. This thesis demonstrates the score's crucial role in establishing affect, setting, and character in a film with sparse dialogue and a silent monster. Moreover, the score creates a sense of the uncanny by complicating the binary between music and sound effect and fulfills the need to create dread without resorting to the loud or sudden sounds traditionally heard in horror films. The score's composer, Richard Vreeland, achieves this effect by drawing on both classical film scoring techniques as well as more modern horror scoring styles. It is this interaction between styles that enhances the viewers' experience of dread and horror in the film. This thesis analyzes how Vreeland's score for "It Follows" exploits the poetics of the fantastical gap, of the uncanny, and of musical semiosis. I primarily focus on the "Heels" theme and use of drones in "It Follows," tracing how these musical features blur the distinction between what is score and what is sound effect. I also examine the use of melodic themes in a primarily non-melodic score. By analyzing these elements, I show how Richard Vreeland uses both classical and modern scoring techniques to answer his own question: "Why is this scary? What could push that emotion even further?"
The Phenomenology of Harmonic Progression
Authors:   , Russell Michael Lance
Published: February 2025

This dissertation explores a method of music analysis that is designed to reflect the phenomenology of the listening experience, specifically in regards to harmony. It is primarily inspired by the theoretical approaches of the music theorist Moritz Hauptmann and by the writings of philosopher Edmund Husserl.
Anxiety and Trumpet Performance: An Exploratory Study
Authors:   , Ruggiero Nicole Marie
Published: February 2025

The purpose of this document is to investigate how trumpet students at the University of North Texas experience music performance anxiety and to find out how professors prepare students for controlling music performance anxiety experiences. The interviewees were ten undergraduates and ten graduate students, as well as three trumpet professors who teach at the University of North Texas. The questionnaire responses of the student interviewees were examined, and literature is provided that address the most common performance related psychological and physiological symptoms experienced by the trumpet students. Effective and healthy strategies are discussed that were offered by the trumpet professors, and suggestions are made regarding potential benefits and detriments of trumpet performance anxiety.
Tending to the Bonds that Tie: Juvenile Incarceration and Caregiver Visitation
Authors:   , Pierce Kelly
Published: February 2025

Extant research suggests that some of the potential harms to social bonds during the incarceration experience may be mitigated by visitation. In particular, previous studies have found visitation from family and friends to be significantly related to decreased recidivism rates among adult prisoners. Little is known about the impact of visitation on recidivism among juvenile populations, which this study sought to address. Utilizing data from the Pathways to Desistance study, a series of negative binomial regressions were carried out to observe the potential relationship between maternal and paternal caregiver visitation and post-release self-reported offending among serious juvenile offenders. No significant relationship was found between caregiver visitation and recidivism, contrary to expected results. This held true for both maternal and paternal caregiver visitation as well as both dichotomous and visit count measures. Further research is needed to determine why visitation studies among adult populations do not appear to generalize to juveniles. Visitation quality and nature of the relationship with caregivers should be observed in future studies.
Coloniality and the Science of Applied Behavior Analysis
Authors:   , Pritchett Malika Naomi
Published: February 2025

Human life is to be universally cherished and valued. Policies about how to value lives are often developed following gross human rights violations. Some of the most horrific violations have occurred under the guise of biomedical and behavioral research. As a result, policies have been developed to protect participants. Presumably, the primary responsibility of the researcher is their protection. There are, however, potential tensions between protections and research agendas, which set the occasion for over selection of participants with vulnerabilities. This dynamic may establish competing contingencies that devalue, and potentially harm, participants. Power imbalances inherent in the researcher-participant relationship establish the researcher as the dominant knowledge seeking authority and the participant as the subservient subject. Ideally, research in applied behavior analysis is driven by a steadfast orientation toward the enhancement of human life and the amelioration of suffering. The purpose of this paper is to present an analysis of human rights trends in the Journal of Applied Behavior Analysis. The dependent measures are based on ethical principles established for the protection of participants and recommendations concerning participatory research practices in applied behavior analysis. The results indicate that in some cases, protections have been minimally reported. Furthermore, power imbalances are highly likely given the processes and outcomes reported. The trends appear to be moving in an unfavorable direction in most cases. Findings are discussed on three levels: 1) a conceptual analysis of potential contingencies that influence applied behavior analytic research, 2) considerations around coloniality, and, 3) recommendations to neutralize and diffuse power imbalances to ensure the applied spirit of the science is actualized.
Novel Approaches for Enhancing Resistance to Fusarium graminearum in Arabidopsis and Wheat by Targeting Defense and Pathogenicity Factors
Authors:   , Alam Syeda Tamanna
Published: February 2025

Fusarium head blight (FHB) is an important disease of small grain cereals including wheat that affects grain quality and yield. The fungus Fusarium graminearum (Fg) is the major agent of this disease. Lack of natural resistance has limited ability to control wheat losses to this disease. Developing new approaches is critical for increasing host plant resistance to this fungus. This work has identified four processes that can be targeted for enhancing host plant resistance to FHB. The first involves targeting the pattern-triggered immunity mechanism to promote host plant resistance. Two other approaches involved reducing activity of susceptibility factors in the host to enhance plant resistance. The susceptibility factors targeted include accumulation of the phytohormone jasmonic acid and the 9-lipoxygenase pathway that oxidizes fatty acids. Besides suppressing host defenses against Fg, jasmonic acid also directly acts on the fungus to promote fungal growth. 9- lipoxygenases similarly suppress host defenses to promote fungal pathogenicity. Another approach that was developed involved having the plant express double stranded RNA to target fungal virulence genes for silencing. This host-induced gene silencing approach was employed to target two fungal virulence genes, the lipase encoding FGL1 and salicylate hydroxylase encoding FgNahG, which the fungus secretes into the host to promote turnover of the plant defense signaling metabolite salicylic acid. FGL1 in contrast acts on host lipids to release fatty acids, which suppress the deposition of callose that provides a physical barrier to limit fungal spread.
A Century of Ash
Authors:   , Kusch Zachary
Published: February 2025

Contained within is a sample, consisting of the first twelve chapters, which portray the final days of the fictional Polian War. The events are a springboard for the rest of the novel, and indeed the series.
The Innovation and Influence of Jazz Harpist Dorothy Ashby (1932-1986)
Authors:   , Betzer Jennifer
Published: February 2025

A comparative analysis of the musical transcriptions of Dorothy Ashby with those of her predecessors proves that Ashby was a uniquely powerful and innovative influence on the genre of jazz harp. This dissertation begins with a summative biography of Ashby, following her education in both jazz and classical music through to her career highlights as a performer, arranger and composer. An analysis of Ashby's recordings reveals the development of her groundbreaking musical style throughout her life. This paper also examines Ashby's social activism through musical theatre, especially with regards to combating racism. Next, a brief biography of jazz harp forerunners Casper Reardon and Adele Girard precedes a comparative analysis of Reardon's "Aint' Misbehavin" with Ashby's "Soft Winds" and a comparative analysis of Girard's "Harp Boogie" with Ashby's "Blues for Mr. K." Finally, myriad examples of current musicians covering and sampling her work confirm the paramount and lasting influence of Dorothy Ashby's music.
Sacred Sound at the Symphony: A Conductor's Guide to Faith Traditions in Choral-Orchestral Repertoire
Authors:   , Bott Robert
Published: February 2025

Since most historical composers of Western art music were European Christians (or resided in areas that were primarily populated by Christians), a vast majority of the sacred choral-orchestral repertoire is based on major figures and themes from the most prominent denominations, including Catholicism, Lutheranism, and Anglicanism. As a corollary this is also the case for analytical, pedagogical, and exegetical literature related to the topic. However, in the late nineteenth century some composers began to look to other faith traditions for inspiration, which resulted in compositions based on texts that are less-familiar to Western audience members and performers. Despite the fact that many of these pieces are innovative and well-written, few, if any, have entered the standard repertoire. Because of this they are under-represented in both performance and extant music literature. The purpose of this study is to examine three compositions from this marginalized category in order to produce a guide that provides salient information on the religious/cultural background and musical aspects of each work. This guide will serve as a resource for conductors to facilitate an understanding of and connection with the text, allow informed programming decisions, and promote approaches that are appropriate and respectful to the religious source material. The pieces selected for investigation are Gustav Holst's Choral Hymns from the Rig Veda, Op. 26: First Group, Lili Boulanger's Vielle Prière Bouddhique (Old Buddhist Prayer), and Robert Cundick's The Redeemer.
An Analysis of the Flypaper and Fungibility Effects of Intergovernmental Revenue on Municipal Operating and Capital Budgets
Authors:   , Boadu Bernard
Published: February 2025

The flypaper effect states that grants-in-aid increases public spending more than a comparable increase in personal income. If aid increases spending, then there is the possibility that it displaces own-source revenue or a portion of the aid itself is used to meet other priorities of governments, fungibility. Different local government structures have the tendency to prioritize either the operating or capital budget. Empirical evidence shows that federal and state grants have different flypaper effect. While fungible state aid is allocated to the operating budget, that of federal goes to the capital budget. Council-manager and mayor-council form of governments do not allocate fungible intergovernmental aid differently between the capital and operating budgets.
Comparing Raw Score Difference, Multilevel Modeling, and Structural Equation Modeling Methods for Estimating Discrepancy in Dyads
Authors:   , McEnturff Amber L
Published: February 2025

The current study focused on dyadic discrepancy, the difference between two individuals. A Monte Carlo simulation was used to compare three dyadic discrepancy estimation methods across a variety of potential research conditions, including variations on intraclass correlation, cluster number, reliability, effect size, and effect size variance. The methods compared were: raw score difference (RSD); empirical Bayes estimate of slope in multilevel modeling (EBD); and structural equation modeling estimate (SEM). Accuracy and reliability of the discrepancy estimate and the accuracy of prediction when using the discrepancy to predict an outcome were examined. The results indicated that RSD and SEM, despite having poor reliability, performed better than EBD when predicting an outcome. The results of this research provide methodological guidance to researchers interested in dyadic discrepancies.
Effectiveness of Child-Centered Play Therapy on Childhood Depression
Authors:   , Burgin Elizabeth
Published: February 2025

Depression in childhood is a significant mental health concern, impacting cognitive, affective, social, behavioral, and physical domains. Children who experience depressive symptoms are at an increased risk for physical and mental health, social, and behavioral problems throughout adulthood. Children who are marginalized due to their socioeconomic status, racial and ethnic identities are at an increased risk to experience depression and limited access to mental health care. Further, previous research has demonstrated limited efficacy of depression treatments for young children. In this study, I examined the efficacy of child-centered play therapy [CCPT], a culturally and developmentally responsive treatment, on depression among young children. Participants were 71 children from five Title 1 elementary schools in the southwestern U.S. referred by school personnel for depressive symptoms (49 males, 22 females; ages 5-9, mean age M = 6.21). The sample consisted of 14 (19.7%) African American, 3 (4.2%) Asian American, 15 (21.1%) biracial, 19 (26.8%) Caucasian, and 20 (28.2%) Latino children. Participants were randomly assigned to eight weeks of twice-weekly CCPT treatment group (n = 34) or a waitlist control group (n = 37). Results of doubly multivariate repeated-measures MANOVA revealed statistically significant improvement in depressive symptoms for children who participated in CCPT on the Mood and Feelings Questionnaire Parent and DOF Sluggish Cognitive Tempo Scale. Repeated measures ANOVA on DOF Total Problems indicated that children in CCPT statistically significantly decreased their demonstration of overall problem behaviors as rated by blind observers. Results of this study support the effectiveness of CCPT with young children of diverse ethnocultural and socioeconomic background.
Exploring the Digital Divide and the Latino-White Achievement Gap in Online Education
Authors:   , Cruz Felicia
Published: February 2025

The purpose of this exploratory study was to investigate the relationship between the digital divide and the Latino-White achievement gap in online education. Through an analysis of archival enrollment and academic performance data a comparison was conducted between online and face-to-face courses by ethnicity. Additionally, academic performance data was then compared to survey responses from online students on digital motivation, material access, internet skills, and internet usage. Findings and recommendations for future research are discussed and provided to continue the exploration of disparities of digital access and academic performance in an effort to inform decisions in higher education.
Assessing Self-Determination Inventory: Validity for Students with Disabilities and Typically Developing Students
Authors:   , Nix Susan Michele
Published: February 2025

Students' self-determination (SD) can positively influence their ability to make choices in planning for their future. The current study is a preliminary validity study on the most recent 21-item version of Shogren and Wehmeyer's Self-Determination Inventory: Student Report (SDI-SR). The SDI-SR was administered to 316 students (ages 13-22) and results were examined with exploratory factor analysis (EFA) and confirmatory factor analysis (CFA). Results of the EFA on a 7-factor solution (TLI = 0.97; RMSEA = 0.04; SRMR = 0.02) aligned with the theoretical basis for the SDI:SR as well as results for the 7-factor CFA using simulated data (TLI = 0.913; RMSEA = 0.047; SRMR = 0.072 and CFI = 0.931); however, the CFA 7-factor solution results on the present study data were slightly lower than what is considered acceptable model fit (TLI = 0.883; RMSEA = 0.04; RMSR = 0.047). These results combined suggest that theory-based 7-factor solution does capture seven latent constructs in this data. A CFA was also conducted with a 5-factor structure based on factor loading from an EFA using the present research data resulting in a better model fit (TLI = 0.912; RMSEA = .075; SRMR = 0.046; and CFI = 0.940) as well as a CFA run with the simulated data resulting in an even better fit (TLI = 0.952; RMSEA = 0.040; SRMR = 0.064; and CFI = 0.967) than the 7-factor solutions. It appears the current study results aligned with five of the latent factors of SD.
Extracting Possessions and Their Attributes
Authors:   , Chinnappa Dhivya Infant
Published: February 2025

Possession is an asymmetric semantic relation between two entities, where one entity (the possessee) belongs to the other entity (the possessor). Automatically extracting possessions are useful in identifying skills, recommender systems and in natural language understanding. Possessions can be found in different communication modalities including text, images, videos, and audios. In this dissertation, I elaborate on the techniques I used to extract possessions. I begin with extracting possessions at the sentence level including the type and temporal anchors. Then, I extract the duration of possession and co-possessions (if multiple possessors possess the same entity). Next, I extract possessions from an entire Wikipedia article capturing the change of possessors over time. I extract possessions from social media including both text and images. Finally, I also present dense annotations generating possession timelines. I present separate datasets, detailed corpus analysis, and machine learning models for each task described above.
Recidivism among Blended-Sentenced Juvenile Offenders: Analyzing the Effects of Maltreatment Severity
Authors:   , Valdez Gomez Perla I.
Published: February 2025

Each year over half a million children are victims of childhood maltreatment. While a plethora of interdisciplinary research has evaluated the detrimental outcomes of these experiences, few studies have analyzed the effects contextual components of child abuse and neglect can have on the life-course of maltreated youth. Juvenile delinquency has been identified as a prominent outcome of maltreatment, however, a lesser portion of the empirical literature has focused on outcomes among more serious justice-involved juveniles. This study analyzed the effects of childhood maltreatment severity on the recidivism outcomes of 853 blended-sentenced juveniles in a large southern state. Previous studies demonstrated worsened outcomes associated with more severe maltreatment, thus higher recidivism rates were expected for more severely maltreated juveniles. The results indicated only sexual abuse severity impacted recidivism rates, and the direction of the relationship was negative. Implications of the findings and directions for future research are discussed.
A Pedagogical Approach and Strategies for the Trumpet Ensemble
Authors:   , Jensen Aaron
Published: February 2025

The trumpet ensemble has increasingly become a popular chamber ensemble inside music programs at the secondary and collegiate level. Chamber music ensembles are frequently guided by both democratic processes and ensemble coaches with limited chamber music experience. As trumpet ensembles grow in popularity, pedagogical resources are needed to guide rehearsals. This project serves as a guide for educators and performers to focus on fundamental issues related to trumpet ensembles as well as strategies for ensemble rehearsal.
The Emergence of the Subconscious in Erik Satie's "Parade": The Search for Surrealism in Sound
Authors:   , Rajatanavin Tanaporn
Published: February 2025

This thesis investigates possible connections between the music of Erik Satie (1866-1925) and the later surrealist movement, turning to Parade (1917) in a case study that seeks to understand surrealism in music through the idea of self-exploration, a well-established interpretive approach in studies of surrealism in the visual arts. This thesis seeks to redefine surrealism in music not as a set of concrete musical characteristics, but as a collection of techniques meant to evoke subconscious turbulence by blurring the boundary between the "outside" and "inside," between conscious and subconscious, leading to a new discovery of higher or deeper truth. Satie's music aligns with the psychoanalytic elements of the discourse on surrealism. Psychoanalysis, pioneered by Sigmund Freud (1856-1939) and his followers in the 1890s in Vienna, permeated France around the time of the creation of the work. It inspired early surrealist techniques like automatism, illusory formal structures, collage, and stylistic allusion. This thesis demonstrates that such techniques can be discerned throughout Parade, not only in Satie's music, but also in its scenario, staging, costumes, and choreography. As such, Parade was a foundational work for the surrealist movement, with Satie's music contributing with the other media equally to the emotional and psychological impact of the ballet.
Brand Rivalries and Their Effect on Consumer Choices
Authors:   , Alvarado Karste Juan Diego
Published: February 2025

This dissertation extends our understanding of how rivalries are formed, what their antecedents are, and how and why they influence consumer choices. Furthermore, the psychological processes underlying the rivalry effects and the moderating effects of temporal focus are uncovered.