Her Terrible Splendor is a poetry collection that transports the Greek witch-goddess Circe from her mythical island of Aeaea to modern-day East Texas, where I was raised. By locating Circe in the Piney Woods, I heighten the strangeness that I identify with that setting and open up new contexts for considering Circe as a woman, as an enchanter, and as figure of retelling and revision. Circe appears in an array of roles—friend, lover, mentor, alter-ego, muse—as the poems view her through different lenses, including ekphrastic responses to visual art, rewritings of myths, and "portrait" poems that cast people from the human speaker's life as the goddess herself. A powerful mythic woman who works alone and creates a haven for strange creatures and lost humans, Circe offers a way for the manuscript to consider the complex, multifaceted process of coming of age as a woman, self-making as myth-making.

Invasions from coho salmon were first reported in the Cape Horn Biosphere Reserve (CHBR) in 2019 which is the most southern distribution registered to date. The CHBR is known for its high number of endemic species and unique biodiversity, such as the native fishes Galaxias maculatus and Aplochiton taeniatus. There are now three invasive salmonid species in the rivers of CHBR and are a potential threat to the native fish taxa. Stable isotope and gut content analysis were used to understand resource utilization by both native galaxiid and invasive salmonid taxa, as well as aquatic macroinvertebrates and riparian spiders. The natural laboratory study approach applied to this research, allowed for comparisons of differences within streams that contain conditions in which fish do not occur naturally, to sites in which high densities of invasive salmonid exist. Analysis of the trophic niche and diet in this study showed the importance of marine resource use by the native galaxiid and coho salmon juveniles supported with elevated δ15N and δ34S ratios. Diet analysis also confirmed there was the highest similarity between the coho salmon juveniles and the native fish. Altered behavior and habitat use was shown through the isotope and diet analysis for the …

The purpose of this study is to analyze two of Chen Yi's works that include flute. She was raised in China and later studied in the United States, leading to a compositional output notable for its combination of Eastern and Western musical elements. Her unusual early experiences, such as experiencing the Chinese Cultural Revolution, working in rural areas, studying the violin, playing the piano in the orchestra, and being influenced by Western modernists, became her musical inspirations in her later compositional career. Focusing on the composer's Three Bagatelles from China West and Woodwind Quintet No.3, this study explores how the composer links Chinese traditional folk tunes to Western compositional techniques, as well as Western flute techniques to Chinese musical styles. Since the folk tunes in the first movement, Introduction, and third movement, Miao Dances, of Woodwind Quintet No. 3 are the same as those used in the second and third bagatelles of Three Bagatelles: Nai Guo Hou and Dou Duo, both are studied, presenting how they relate to each other.

The study of culturally relevant pedagogy (CRP) within a social and emotional learning (SEL) program is timely as it supports the increasing body of literature on narrowing the educational gaps prevalent among Black students. Current research is lacking regarding if and how educators utilize CRP to support the learning of SEL competencies with Black students. For this study, the tenets of cultural relevance, SEL competencies, and the leadership practices of one urban district seeking to increase its overall accountability rating as deemed by the state of Texas were examined. The purpose of this study was to determine the adequacy of the district's response to the needs of Black students in terms of cultural relevance when selecting a SEL program and developing a support plan for the program's implementation at the campus level. A secondary purpose was to examine the extent to which the district embedded CRP practices into their adopted SEL program. A qualitative exploratory research design and case study research approach were utilized. Documents related to the SEL program chosen by the district were analyzed. In addition, semi-structured interviews with district leaders and a focus group with campus administrators were conducted. It was found that there were no direct …

This study aimed to understand subjective cognitive decline (SCD) and functional difficulties in older age cohorts with depressive symptoms, using one scoping review and two empirical studies. We implemented the six steps of Arksey and O'Malley's procedure for the scoping review. We used the population, concept, and context (PCC) inclusion and exclusion criteria in the literature search across MEDLINE via Ebscohost, PubMed, and PsycINFO for articles published on ADL/IADL indicators of SCD in older adults with depressive symptoms and that published in English language journals from January 2011 to November 2021. The two empirical studies used the 2019 wave of the Behavioral Risk Factor Surveillance Survey dataset of older adults aged 65 and ≥ 80 from the Centers for Disease Control and Prevention. We used multiple regression and the bias-corrected percentile bootstrap with 5000 samples using standard path-analytic approaches for the moderated mediation for the two empirical studies. Findings supported that instrumental activities of daily living (IADLs) presented more difficulties for older adults with SCD than the basic activities of daily living (B-ADLs), given that IADLs require more cognitive capabilities than B-ADLs. Environmental factors like healthcare access and subjective functional difficulties predicted SCD by mentally unhealthy day (MUD) mediation and …

Although behavioral science, due to its emphasis on the use of single-subject research design, appears to focus solely on individual behaviors, behavioral scientists have a long history of lamenting the trajectory of humans, societies, and the discipline itself. Some scholars, for instance, called for our attention to expand our focus beyond individual behaviors to generate solutions for societal issues that we face. When we attempt to develop solutions for issues that require multi-level analysis, we must be cognizant of how institutional contingencies operate at the individual level. The current study analyzed triadic interactions using an exchange task in six triads. The result of this study showed that one common pattern of interactions among participants across triads was direct reciprocation between two participants. The implications of such findings, how they inform social behavior and metacontingency experiments, and future directions are discussed.

Chicana decolonial feminism asks us to re envision a world that allows for various forms of beings, creating identities based on political coalitions, having an active compassion that translates into direct action that seeks to dismantle binaries that reinscribe colonialism. Chicana decolonial feminist thought actively seeks to dismantle sexism, to dismantle racism, to focus on personal experience as theory, to focus on the body as knowledge, reconceptualize knowledge, envision new ways of being, and writing that is accessible to all. I use two concepts active compassion and interconnectedness of being that are central to chicana decolonial feminism. Chicana feminist texts and newspaper articles from the 1970s are analyzed to demonstrate how chicana decolonial feminism is seen in these texts.

People with intellectual disabilities (ID) face a high risk of experiencing adverse events including abuse, neglect, and serious medical issues. Access to effective interventions for people with moderate to severe ID is limited because of communication deficits that are characteristic of this population. Some of the negative effects of exposure to trauma for people with ID can include increases in problem behaviors. Behavior analysts have developed robust assessments and treatments to address these problem behaviors for people with ID; however, when these behaviors arise after a traumatic event, specialized assessments may be necessary to ensure effective treatment and decreased risk of re-traumatization. Specifically, if trauma-related stimuli (TRS) differentially affect preferences and functions of behavior, assessments of the effects of these stimuli may be critical to mitigate those effects. In my first experiment I found that TRS differentially affected behavior (including heartrate) during preferences assessments. In my second experiment I found that TRS differentially affected heartrate and the function of problem behavior for two of three participants. I discuss implications of these findings, including 1) that measuring some of the physiological effects of TRS using commercially available heart rate monitors could improve behavior analytic assessments for people with potential trauma histories; …

In this paper, I analyze the musical content in Federico Alvarez del Toro's marimba concerto El Espiritu de la Tierra. This dissertation represents my analysis of features I hear in the composition, and does not reflect the composer's original compositional process. Commissioned by the governor of Chiapas, the piece was composed in collaboration with internationally renowned marimba virtuoso Zeferino Nandayapa and premiered in 1984 with the Philharmonic Orchestra of Mexico City at Festival Cervantino in Guanajuato. The work has not been published and has been mentioned only briefly in scholarship. Particular attention in the analysis is given to indigenous and folk idioms from the southern region of Mexico combined with post-modern compositional techniques. My primary argument within the dissertation is that I believe the piece demonstrates a respect for tradition and heritage while concurrently utilizing non-traditional and contemporary compositional techniques. Analytically, I argue that two basic shapes are used throughout the piece, and I argue that the many cultural references within the piece solidify a preoccupation with the lineage of southern Mexico.

This thesis describes a research study to understand the current state of human trafficking data collection practices and reporting in the province of Alberta, Canada, and gather end-user design considerations for cyberinfrastructure that will enable data sharing between multiple and diverse stakeholders. The research also examines the barriers to change and the needs of stakeholders to improve the collective understanding of human trafficking in the province. Virtual semi-structured interviews were conducted with nineteen organizations including law enforcement and community serving non-profit agencies. While the research resulted in design considerations for a cyberinfrastructure prototype, findings revealed the complexity of the human trafficking ecosystem in Alberta and suggestions for how the community of stakeholders can shift towards a sustained collaborative data sharing culture. This study responds to the need to collect actionable data from multiple sources to reflect the prevalence and context of human trafficking more accurately.

When it comes to hospice care, patients and their families residing in rural counties need competent rural community-based hospice social workers on their team. The study of information seeking behaviors of rural community-based hospice social workers during the global COVID-19 pandemic is significant as there is a need to fill gaps regarding how this specific medical discipline performs their job responsibilities when duties become more complicated due to evolving infection control protocols, decreased direct access to patients, and poor internet services. Community-based rural hospice social workers rely on up-to-date information and resources when providing support services to patients and their families. This has become particularly important during the global pandemic COVID-19. Utilizing Chatman's small world theory, this research lends itself to community-based hospice social workers identifying solutions to the challenges of finding timely and accurate COVID-19 information and resources for hospice patients and their families. Purposive sampling, semi-structured interviews, and qualitative social network analysis (SNA) with ATLAS.ti comprise the methodology for this research. The purpose of this study is to investigate the information seeking behaviors of community-based hospice rural social workers in order to understand how they select their COVID-19 information resources.

Community based youth programs play a significant role in promoting positive youth identity development outside of the classroom. This can be particularly important for racialized groups such as Asian Americans and Pacific Islanders (AAPI). Based on ethnographic research conducted at Asian American LEAD, this thesis explores the effect of a five week summer program on AAPI youth identity development. Data collection methods include participant observation, a pre- and post- survey, and semi-structured interviews with staff, participants, and program alumni. The research findings highlight how ethnic and racial identity development is fostered through the creation of safe spaces, shared struggles with peers and staff, and recognition of one's AAPI identity.

Student behavior and classroom management are consistently identified as top reasons teachers leave the profession. A descriptive phenomenological study was conducted in a suburban school district in north Texas to identify how teachers perceive the deficits in their classroom management knowledge and to provide school leaders with data to guide plans for professional learning about effective classroom management strategies. Findings are based on both teachers' and principals' perceptions of supports that are needed or provided. Nine teachers (three elementary, three middle, and three high school) and six administrators (two elementary, two middle, and two high school) were interviewed using semi-structured interview protocols. Data were analyzed using seven a priori codes from which themes were developed. The findings showed that teachers generally do not feel well-prepared to address student behavior and classroom management. Emerged themes from both teacher and principal interviews identified deficits in professional learning received from their teacher preparation program, campus leaders, and district leaders. The top reasons why teachers struggled with student behavior and classroom management were: (a) application of learning, (b) deficits in support, (c) deficits in training, (d) physical and emotional toll, and (e) student deficits in social skill development. To help teachers feel better prepared …

This dissertation serves as an analysis and performance guide for No-Re I for Flute Solo (2018) by Gyu-Bong Yi (이규봉), a work that combines Korean elements and Western compositional techniques. The modern flute, developed in the mid-nineteenth century with the Boehm's Schema, has pushed the boundaries of the instrument through experimentation with new techniques, leading to numerous contemporary works presenting unique challenges for flutists. No-Re I includes passages with various extended techniques and unique combinations, requiring specific solutions to overcome the challenges they present. For example, this dissertation offers specific fingering diagrams and descriptions for executing the double trills used in No-Re I. Additionally, certain notations used by the composer may have limitations in projection or clarity, and this dissertation elucidates the composer's intent based on an interview and provides solutions for these limitations. This research also discusses the fusion of Korean and other East-Asian aesthetics with Western musical language including the works of Isang Yun (1917–1995), a Korean-born musical pioneer, who had a successful career as a composer and educator, especially elaborating on his unique compositional technique, the Haupttöne, which is based on tonal centers influenced by East-Asian philosophy, Korean folk music, and its unique characteristic of ornamenting the …

In the West, operas in Czech, English, French, German, Italian, Spanish, and Russian are the best known in collegiate and professional classical music settings. Given the changes in social climate in recent decades, however, attention is being given to the study and performance of under-represented minorities. There have been operas composed in the West on Asian topics, but one does not yet hear operas in Asian languages programmed as part of a regular season in major opera houses in the United States. The challenge for Western singers is threefold: access to the music, reading and pronouncing the language, and understanding the nuance of the rich Chinese culture in the libretto. This study presents the following five arias: "We Have to Be Apart," from The Dawns Here Are Quiet (这里的黎明静悄悄) by Tang Jianping; "The Daughter of Yimeng" and "Milk, Tears and Blood," from The Mountain of Yimeng (沂蒙山) by Luan Kai; "Forgetting Everything While Turning," from Saying Goodbye to Cambridge Again (再别康桥) by Zhou Xue Shi; and "Lullaby," from the opera The Orphan of Zhao (赵氏孤儿) by Lei Lei. It includes a brief biographical introduction to the composer and librettist for each opera, a synopsis of the plot, a description of …

The cantata A World Without War (2009), by Armenian-born composer Edward Manukyan (b. 1981), was written, in part, to support increased awareness of human rights issues. Based on a quote from linguist and philosopher Noam Chomsky (b. 1928), the narrative of the cantata states: "We can, for example, be fairly confident that either there will be a world without war or there won't be a world." In addition to Chomsky's words, the cantata excerpts quotes of two additional literary giants advocating human rights, Bertrand Russell (1872-1970), and Andrei Sakharov (1921-1989). The purpose of this dissertation is to focus attention on human rights activism; using Manukyan's A World Without War, I highlight moral and ethical questions at the center of this work and explain how this cantata embraces the ideal of moral cosmopolitanism. I strongly believe in the importance of human rights for all citizens of the world, and the role music plays in advancing its cause through performance arts.

Over the years, last-minute cancellations and no-shows have presented difficulties for the hospitality sector, negatively affecting hotel operations and revenue. The cancellation policies of hotels have changed significantly as a result. These rules have been modified to act as "price fences" as a result of revenue management strategies used in the hotel industry. This study aims to find out how various cancellation policies impact consumers' perceptions of risk and intent to reserve hotel rooms at various times. The study provides insight into the factors that affect consumer behavior and choices for hospitality goods and services by examining these elements. The results of the study offer some understanding into how hotels and other hospitality businesses can use cancellation policies to customize their marketing strategies to meet consumer needs and preferences while successfully managing revenue and profitability.

Increasing PM2.5 (particulate matter smaller than 2.5 micrometers) poses a significant health risk to people. Understanding variables critical to PM2.5 spatial and temporal variation is a first step towards protecting vulnerable populations from exposure. Previous studies investigate variables responsible for PM2.5 variation but have a limited temporal span. Moreover, although land-use classes are often taken into account, the vertical environment's influence (e.g., buildings, trees) on PM2.5 concentrations is often ignored and on-road circle buffers are used. To understand variables most critical to PM2.5 concentration variation, an air pollution sensor and GPS unit were affixed to a bicycle to sample for variables over three seasons (spring, summer, fall). Samples were taken on a route during the weekdays at four targeted hours (7AM, 11AM, 3PM, and 7PM) and joined with meteorological data. 3D morphology was assessed using LiDAR data and novel wind-based buffers. Wind speed only, wind direction only, and wind speed and direction buffers were computed and compared for their performance at capturing micro-scale urban morphological variables. Zonal statistics were used to compute morphological indicators under different wind assumptions in seasonal ordinary least squares regression models. A comprehensive wind and buffer performance analysis compares statistical significance for spatial and temporal variation …

Alberto Nepomuceno was one of the leading figures in developing Brazilian art music at the turn of the twentieth century. He became widely known for his Brazilian art songs and kept promoting Brazilian music and the use of Portuguese as an "art language" throughout his life. Nepomuceno has widely been seen as a nationalist composer, yet some of his works adopt a more European style. In this study, I argue that Nepomuceno incorporates European musical languages in his Piano Sonata in F Minor, Op. 9. I display the rich interaction of Brazilian national identity and European influence within Nepomuceno's musical life. I also provide a thorough formal analysis of this piano sonata to argue that in some of his music he adopted a distinctively European musical language, including baroque and classical elements. In addition to analyzing the sonata-form and rondo-form elements, this dissertation discusses the use of several important topics in the work, including the Siciliano rhythm, contrapuntal writing, pedal points with organ effects, and impact of Brahms on Nepomuceno's piano writing. Moreover, I analyze how Nepomuceno assimilated European musical styles as the basis for his own compositions, as well as the innovations with which he augmented those styles. An …

The problem identified for this study was that principals of elementary schools often do not have the appropriate preparedness and readiness required for meeting the needs of children and teachers in the primary grades. The purpose of this study was to examine the perception of early childhood campus leaders regarding how well-prepared they are to supervise a high-needs campus that consists of primary grades which include prekindergarten through third grade. Qualitative methodology of case study design with a phenomenological perspective was selected. A finding of this research study was principals' preparedness for supervising early childhood grade levels was because their prior work experience in early childhood. Also, supports for the principals are needed to impact how they supervise early childhood grades, but careful consideration of which supports are needed must be made. The final finding was principal actions when supervising early childhood classrooms are based on their opinion about quality rather than the district defined quality document. Recommendation for further research are to replicate this with a larger population and sample; conduct a quantitative study of the impact of early childhood leadership on student outcomes that would follow a cohort of students through elementary school; and conduct a qualitative case …

The recovery processes of critical metals from multiple sources have turned more and more attention due to the increasing demand and consumption of them in modern industry. Many metals are used as significant components in manufacturing of a variety of products and equipment, playing significant roles in the economic security and national security; those metals involve rare earth elements (REEs), precious metals which include gold, silver, and platinum group metals (PGMs), and other valuable metals such as lithium, uranium, nickel, et al. The traditional approach to obtaining the above metals is by hardrock mining of natural ores via chemical and physical processes. However, this method of mining and refining metals from minerals is usually energy-consuming, costly, and environmental-destructive. Thus, various approaches to extracting or recycling target metals from the seawater or the solution of secondary resources as an alternative to traditional hardrock mining have been developed, and thereinto, using functional porous adsorbents to selectively capture specific metal ions from the aqueous resources has attracted increasing attention due to its outstanding merits such as high efficiency, energy-saving process, low cost, and reduced environmental impacts

Creativity is not a hierarchical, but an intertextual, rhizomic process, pulling from a vast array of interests, experiences, and influences. These feed into each other, to inform and motivate artists as creating persons in an ongoing process we call the creative act. Anytime an artist sets out to make something, they are experiencing a dynamic yet concentrated moment of energy in the chaotic cloud of creativity. To demonstrate this, I explore several ideas that inform my piece, Codex Symphonia, including musical influences, but also visual art, film, literature, philosophy, social theory, and politics. In this document, I show that the act of creating a musical work is a deeply personal process that relies heavily on the experiences and vast network of influences on the composer. With this document I look to the contextual structure(s) that point to the possibilities that a work might exist. That is to say that the composition Codex Symphonia is a specific result of an extensive network of ideas and influences not coming from a single origin—it is, in fact all of them together at the same time in a metamodernist act of reconciliation.

The following thesis documents the collaboration process behind Idle Flux, a collaboration between Samuel A. Montgomery, a graduate composer at University of North Texas, and Emily Jensen, a graduate choreographer at Texas Woman's University. Comprising an 18-minute stereo fixed media composition and choreography for seven dancers, Idle Flux seeks to challenge the traditional spatial relationship between audience members and performers through restructuring seating and stage arrangements while featuring immersive sound design in multiple venues. This thesis considers multiple sources of inspiration, including Immersive Van Gogh® Exhibit Dallas, John Jasperse's Canyon, Zoe | Juniper's BeginAgain, Francisco López's installations, Alexander Ekman's A Swan Lake, Imagine Dragons' "Enemy," Son Lux's "Dream State (Dark Day)," and Ryan Lott's dance compositions. This thesis also examines the interdependent collaborative relationship between composer and choreographer by considering the issues of autonomy and creative control, examining previous collaborative models proposed or implemented by Van Stiefel, José Limón and Norman Lloyd, John Cage and Merce Cunningham, Doris Humphrey and Norman Lloyd. In addition, this thesis discusses the creative process and foundational concepts behind the fixed media composition, including the use of sound samples, exploration of timbre through synthesizers, development of motives and musical language, and the spatialization of sound …

Hameline, Cassia Leigh. "Stay for the Heron: Essays." Doctor of Philosophy (English), May 2023, 146 pp., works cited, 27 titles. Stay for the Heron: Essays is an essay collection that explores truth, perception, and loss as it follows the writer's movement across landscapes that speak to a past she had, for so long, tried to run from. The essays in this collection seek to understand how we can write about difficult topics like abandonment, infidelity, and acts of self-destruction: do we get close to them? do we create distance? at what range are we able to relive the moments that caused us pain, or anger, or passion, or love and present them in written form for others to see? The collection challenges the narrative nonfiction form in preference for a more fluid, lyric, and hybrid genre that more accurately presents the material—at times fuzzy, difficult, confusing—at hand. Through its literary experimentations, such as fragmentation, lyricism, shifting points of view, and photography, the works here deconstruct what we consider "traditional" in the Essay genre and, instead, supports a shift towards a more contemporary tradition. The essays in Stay for the Heron explore the persona's geographical movement, paying close attention to the …