Digital Commons Network^™

The Impact Of Ballet Techniques On Singing Performers, Julie H. Welch

Theses and Dissertations

Singing performers are tasked to being a multifaceted artist using their acting and even dance skills in a performance. Voice teachers have long incorporated physical activity into training, but traditional ballet techniques—such as core tension and neck elongation—can contradict healthy singing practices. Given ballet’s deep historical connection to opera and stage performance, this study aims to examine whether integrating ballet into vocal training enhances or hinders a singer’s technique and overall performance. This investigation surveyed forty subjects who identified as teachers, singing performers, or students earning a performance degree and interviewing select subjects for further information; results will be discussed.

A Conductor’S Rehearsal And Performance Guide To Christopher Tin’S The Drop That Contained The Sea, Augusto Gil

Theses and Dissertations

This document serves as a research resource regarding composer Christopher Tin and provides a conductor’s analysis for his large choral-orchestral work, The Drop That Contained the Sea. Christopher Tin is an American composer of film, television, and video game soundtracks. Though he is most likely best known for his choral-orchestral piece, “Baba Yetu”, written for the video game Civilization IV, Tin has written several choral-orchestral works that have premiered on international stages over the course of recent years, such as his large-scale song cycles Calling All Dawns, The Drop That Contained the Sea, To Shiver the Sky, and The Lost …

Assessing The Feasibility Of Transportable Nuclear Reactors: A Radiological Risk Case Study, Robert John Demuth

Theses and Dissertations

The feasibility of a truly transportable nuclear reactor presents significant radiological challenges that must be addressed to ensure compliance with regulatory limits and operational safety. This study evaluates the radiological constraints associated with the transportability of the Transportable Helium-cooled One-megawatt Reactor (THOR), focusing on neutron activation, shielding performance, and external radiation exposure. Using advanced radiation transport and activation modeling within the SCALE framework, a comprehensive analysis was conducted to quantify dose rates during operation, post-shutdown, and transport. A key aspect of this work involved assessing activation products in core materials, auxiliary components, and surrounding environments to determine their contribution to …

Transcrite Par L'Auteur: Analyzing And Performing The Piano-Vocal Scores Of Maurice Ravel's Operas, Jordan Knapp

Theses and Dissertations

The two operas of Maurice Ravel, L’heure espagnole and L’enfant et les sortilèges, are, like most of the composer’s works, known for their innovative orchestrations and instrumental flourishes. However, the piano-vocal scores of the operas have their own unique qualities worthy of study. With the piano writing at times fiendishly difficult—standing toe-to-toe with Ravel’s solo piano music—the score demands simplification, particularly for less experienced performers serving as accompanist or rehearsal pianist for these works. Many sections of the music are impractical or even impossible for a single pianist to perform, but this study offers alternate solutions and simplifications for pianists …

Reclaiming The Body: Gender Politics And Embodied Meaning In Piano Performance And Pedagogy, Rachel Misheff

Theses and Dissertations

This study examines the impact of the mind-body duality and its gendered metaphor on the lived experiences of historical and contemporary female pianists. Specifically, it explores how the principles of mind-body dualism have constructed gendered practices in piano performance and pedagogy that have both marginalized female pianists and engendered distinct embodied relationships to music. The study draws upon research from other disciplines, such as phenomenology, theories of embodiment, feminist theory, psychoanalysis, and Embodied Music Cognition, to examine how these gendered musical norms resulting from mind-body dualism functioned as forces of social inscription. This research, therefore, suggests that the body’s lived …

Understanding Water Washing Needs Of Hydrochar Generated From The Hydrothermal Carbonization Of Food Wastes To Establish Minimum Post-Processing Needs For Soil Amendment Application, Neve Renee Steger

Theses and Dissertations

Hydrothermal carbonization (HTC) is an advantageous and potentially environmentally beneficial approach for the conversion of wet biomass and waste streams into a value-added solid product referred to as hydrochar. Although hydrochar composition and properties generated from the carbonization of a variety of feedstocks have been well studied, there is a need for understanding whether hydrochar requires further refinement and/or treatment prior to being used in environmental applications, particularly when using the hydrochar as a soil amendment. Understanding the need for and extent of hydrochar post-treatment is critical in identifying environmentally beneficial and economically attractive strategies for hydrochar use. In this …

Intimate Partner Violence In Post-Conflict Communities: The Case Of Peru, Karen Eliana León Negreiros

Theses and Dissertations

Intimate partner violence (IPV) is a major public health issue worldwide and the most common type of violence experienced by women. In the last decade, a growing number of studies have evidenced that situations of civil conflict, post-conflict, and displacement can significantly exacerbate IPV and increase the likelihood of experiencing IPV later in life. This study expands on the literature by taking a Geographic Information System (GIS) mapping approach to understand how civil conflict violence in Peru (1980-2000) is associated with IPV rates in the country, 4 years (2004) and 19 years (2019) after the conflict. Study results evidence the …

Healing Histories: Implementing Trauma-Informed Care Practices In Libraries To Support Resilience And Recovery, Cearra Harris

Theses and Dissertations

This dissertation investigated the impact of public library closure on the Edgewood community in Columbia, South Carolina, an area with a rich history and significant ties to the two nearby historically Black Colleges and Universities (HBCUs), Benedict College and Allen University. It explored the intergenerational effects of historical trauma through the lens of collective memory, as documented in oral histories from community members and public library staff. The research aimed to understand the implications of the library's absence in a marginalized community context, emphasizing how such closures can exacerbate existing vulnerabilities. Through oral histories, questionnaires, and interviews, the findings reveal …

Stories Between The Stacks: Current Black Women School Librarians' Lived Experiences, Cynthia R. Johnson

Theses and Dissertations

Black women school librarians navigate complex professional landscapes shaped by their lived experiences, intersecting identities, and systemic barriers. Despite their significant contributions to school librarianship, their perspectives remain largely absent from scholarly work. This qualitative study explored how the lived experiences and positionalities of Black women school librarians shape their practices. It addressed the critical gap in research on Black women school librarians. Grounded in Black Critical Theory (BlackCrit) and guided by Black feminist-womanist storytelling, this study employs a narrative approach to explore the experiences of four Black women school librarians in the Southeastern Region of the United States. Data …

Child-Caregiver Relational Closeness And Child Mental Health In Nonparental Care Settings, Amanda Stafford Mcrell

Theses and Dissertations

This dissertation examines child-caregiver relational closeness and child mental health within nonparental care systems in Low- and Middle-Income countries (LMICs). Five key factors impacting the well-being of orphaned, separated, and vulnerable children in LMICs are explored using the Positive Outcomes for Orphans (POFO) dataset: child maltreatment, social support, child-caregiver relationships, and nonparental care systems. First, I examined the relationship between maltreatment, social support, and mental well-being. Findings showed that maltreatment was associated with lower mental well-being, where social support (emotional support, tangible support, positive social support) was associated with greater mental well-being, even in the concurrent presence of maltreatment. Second, …

Investigation Of The Hdl Molecular Architecture Before And After Exercise Training., Prasun Kumar Dev

Theses and Dissertations

The functional characteristics of high-density lipoprotein (HDL) particles are influenced by their structure, including their molecular composition (e.g. HDL lipidome and proteome). However, the effects of exercise training on HDL molecular composition and its relationship with HDL-related traits are largely unknown. In this ancillary study, we investigated the HDL lipidome and proteome of 154 adults before and after 20 weeks of exercise training in the HERITAGE Family Study. The HDL-sized plasma fraction was isolated utilizing FPLC-SEC, followed by untargeted lipidomic and proteomic analysis using LC/MS. We identified 341 known lipid species while 409 HDL associated proteins. Clinical and functional related …

Essays On Platform Operations: Applications In Service Operations And Sustainability, Timothy Campbell Clarkson

Theses and Dissertations

Online platforms inhabit every corner of daily life, from social media, to medicine, to retail, and everything in between. Platform owners are met with a litany of challenges as they seek to maximize the platform's value and implement novel strategies to foster widespread adoption. This dissertation focuses on empirically assessing the impact of online platforms in both sustainability and service operations contexts. In the first chapter, we examine the impact of introducing an agricultural advisory platform on smallholder farmer potato production in a single district in Rural India. We find positive impacts to overall production, and we explore the mechanism …

Hallucinations In Large Foundation Models: Characterization, Quantification, Detection, Avoidance, And Mitigation, Vipula Rawte

Theses and Dissertations

Deception is an inherent aspect of social interactions, with research indicating that most people engage in deceptive behavior at least once or twice daily . In parallel, advances in artificial intelligence have led to machines exhibiting deceptive tendencies. These deceptions can be categorized into two types: unintended and intentional. Unintended deceptions - often referred to as hallucinations - occur when generative AI systems produce plausible and convincing narratives yet are factually inaccurate. This phenomenon primarily results from the systems' architectural design, extensive parametric memory, and reliance on statistical assumptions. In this thesis, we provide a comprehensive discussion on the characterization, …

Translating Theory Into Practice: Mediating Academic Advising Reform At Scale Through Improvement Science, Joshua Black

Theses and Dissertations

Improving student outcomes at community colleges is a difficult, multifaceted problem. While no single approach can be a panacea for such a challenging problem of practice, Guided Pathways (GP) research suggests a scalable reform model that may ultimately help to improve the underlying systems and structures colleges have designed to support their students, and in turn, may help colleges to achieve the goal of improved student outcomes more consistently. Because of the breadth of the GP model’s recommendations for reform, however, implementation is complex. To be effective, each of the reforms must be localized, adopted, and brought to scale within …

Frequency-Based Rapid Structural Damage Detection Using Embedded Edge Computing On Resource-Constrained Devices, Ryan Yount

Theses and Dissertations

Structural Health Monitoring (SHM) is essential for ensuring reliability and longevity of useful structures. Traditional SHM approaches rely on manual or remote data transmission and external processing, which introduce latency and can depend on stable communication links. This work aims to advance SHM by integrating edge-computing techniques for rapid damage detection to enable faster and more autonomous structural assessments in resource-constrained environments. The research spans three key contributions including 1) frequency-based damage detection of civil structures using a sensor package with the addition of an edge processor, 2) additions to the computational efficiency of the edge-computing sensor package in a …

Unveiling Belonging: Women Entrepreneurs’ Belonging Strategies To Navigate The Embedding Process, Saskia Stoker, Ana Cruz-Garcia, Ingrid Wakkee

Dept. of Marketing & International Business Publications

Purpose

Opportunity-driven women entrepreneurs encounter gendered challenges in leveraging social networks essential for business development. This research builds on Stead (2017), exploring how women navigate these challenges and foster belonging within these networks. Utilising a post-structural feminist lens, we aim to understand the strategies employed by women entrepreneurs to maintain embeddedness in social networks. Our findings contribute to an understanding of the complex interplay between gender, belonging strategies and embeddedness in entrepreneurship.

Design/methodology/approach

This study draws on in-depth interviews (31) with opportunity-driven women entrepreneurs. Thematic analyses were conducted to capture the women’s understandings of belonging and embedding in social networks …

Literature Review Of Fuzzy Set Theory: Applications And Methodologies, Mohammed Jasim Mohammed

Journal of Economics and Administrative Sciences

This paper represents a comprehensive literature survey of the research published in the Journal of Economics and Administrative Sciences (JEAS) on applications and methodologies of fuzzy set theory. The review traced how fuzzy logic has been evolving in decision-making, optimization, and modeling uncertainties in published articles such as economics, management, and engineering. The categorization of fuzzy methodologies into various domains such as fuzzy linear programming, fuzzy regression, fuzzy control systems, and fuzzy multi-criteria decision-making relies heavily on the study of existing research. An analysis revealed an increasing trend of investigations highlighting the interplay of fuzzy logic with artificial intelligence, statistical …

The Impact Of Digital Transformation Technology In Enhancing Organizational Creativity, Noura Dawood Salman, Adel Abdul Al-Abbasi

Journal of Economics and Administrative Sciences

The research examines the role of digital technologies in organizational creativity in a telecommunications and information technology company, emphasizing innovation and strategic decision-making fostered by these digital tools such as Internet of Things (IoT), big data analytics, artificial intelligence, cloud computing, and cyber systems. The study followed a quantitative research approach, whereby a Likert-scale questionnaire was administered among 100 senior and middle managers. The collected data were analyzed using SPSS software to measure relationships between digital transformation and creativity dimensions. The analysis found that digital transformation shows a positive and significant impact on organizational creativity. It was found that cloud …

Estimation And Analysis Of The Cost Function Of The Food Industries In Iraq, Mustafa Qopeis Qasim, Salah Mahdi Abbas Al-Birmani

Journal of Economics and Administrative Sciences

The paper analyses the production costs of Iraq's food industry and tries to establish its optimum production level. Declining contribution to GDP resulting from high production costs, competition brought about by imported products, and economic instability has been showed by the study in focusing on the industry. The paper employs econometric analysis through EViews-10 to estimate cost functions across different industrial scales (Small, Medium, and Large) for the period between the years 2004 and 2022. Findings reveal that the optimal production efficiency has not been attained so far for the food industry of Iraq. It is suffering from a high …

Economic Importance Of Faw's Large Port And Its Role In Promoting Sustainable Development In Iraq, Rafeef Mahmoud Abd-Alstaar Ahmed, Hamdia Shaker Moslem

Journal of Economics and Administrative Sciences

The paper studies the economic importance of Grand Faw Port and how that would help develop a more sustainable Iraq. It identifies Iraq's strategic location as the most critical point in the connection of East and West, thus elucidating how the port could build a more resilient economy, better trade efficiencies, and accompany long-term development frameworks. It also examines how the Development Road project affiliated with the port could boost diversification by improving transport infrastructure in Iraq. The study is deductive and descriptive in terms of approach: it assesses the impacts of the Grand Faw Port on the fortunes of …

Spatial Quantile Autoregressive Model: A Review, Sawsan Qassim Hadi, Omar Abdulmohsin Ali

Journal of Economics and Administrative Sciences

This paper is specifically a detailed review of the Spatial Quantile Autoregressive (SARQR) model that refers to the incorporation of quantile regression models into spatial autoregressive models to facilitate an improved analysis of the characteristics of spatially dependent data. The relevance of SARQR is emphasized in most applications, including but not limited to the fields that might need the study of spatial variation and dependencies. In particular, it looks at literature dated from 1971 and 2024 and shows the extent to which SARQR had already been applied previously in other disciplines such as economics, real estate, environmental science, and epidemiology. …

The Glory Of The Islands: The Narrative Of Islands Behind The Design Of ‘Nagara Rimba Nusa’, Rebecca Victoria Simatupang, Rr. Diah Asih Purwaningrum

Akda: The Asian Journal of Literature, Culture, Performance

In the pursuit of creating its new capital city, the Indonesian government conducted a design competition to find alternatives that best represented the fusion between traditional and modern Indonesia. The winning design titled ‘Nagara Rimba Nusa’ employed the narrative of glorious islands as the basis of its design concepts, evoking nostalgic memories of ‘Nusantara’ in the era of the Majapahit Kingdom. This narrative became effective in capturing public attention, followed by the President of Indonesia’s decision to formalize Nusantara as the new name of the capital city. This paper delves into the design of Nagara Rimba Nusa and analyses how …

Archiving The Lumad Schools Of Mindanao, Ryan Cezar Alcarde, Michelle Mikiko Pagaran, Victoria Nolasco

Akda: The Asian Journal of Literature, Culture, Performance

During the Duterte administration, Indigenous communities in Mindanao, striving to protect their ancestral lands from destructive logging, mining, and agro-industrial plantations, were subjected to attacks by military and paramilitary groups. This resulted in the enforced shutdown of 215 Lumad schools, whose ecocritical pedagogy molded Indigenous children into land protectors and environmental stewards. In response, the Mindanao Climate Justice Resource Facility (MCJRF) and former Lumad school volunteer teachers and students, Indigenous leaders, and supporters launched the “Lumad School Memory Project” in 2023. This research and archiving initiative aims to document the rich educational practices of the forcibly closed Lumad schools, ensuring …

Delirium And Derangement: Futurities Of Climatic And Islandic Relationality In Philippine Artistic Practice, Isa Lacuna

Akda: The Asian Journal of Literature, Culture, Performance

The Philippines as locus of both specific experience and shared sympathy with regard to climate change allows for an investigation of the complex factors that describe a realm of experience unique to this present age: catastrophic weather in both its scorching and diluvian iterations. In this paper, I argue that the atmospheric delusions in the artistic practices of Mark Orozco Justiniani’s Arkipelago and the Vargas Museum’s Fever Dream point to a more expansive relationality with climate that forces us to re-evaluate precisely what ecocritical scholars have called the derangements of everyday modern life. The experience of exceptional heat and rain, …

Preliminaries And Editor's Introduction, Dinah Tapia Roma

Akda: The Asian Journal of Literature, Culture, Performance

No abstract provided.

Effects Of Digital Music Production On The Music Industry And Genre Evolution, Levi M. Williams

Selected Honors Theses

Innovation and invention have often marked turning points in large industries and cultural movements, and music creation is no different. Many innovations have been made within music recording and production, and each one has reshaped the industry. Digital music production methods, being the latest in this chain of innovations, are relatively new and unstudied in their effects on the music industry and the ways they may be shaping major genres. This review is a collection of literature and information concerning the advent of digital music production and its effects on the music industry and major genres.

An Examination Of Karl Barth’S Critique Of Natural Theology: The Epistemological Shift Post-Salvation, Luke D. Pelkey

Selected Honors Theses

This thesis reexamines Karl Barth’s rejection of natural theology, specifically if his Christocentric framework allows for a limited, post-salvific engagement with natural revelation. While Barth is adamant in his denial of the source of knowledge of God being found solely through reason, logic, or nature, this thesis argues that Barth does not reject the possibility of natural revelation but rejects its accessibility. But, due to the effects of salvation on not just the soul but the whole of one’s being, the mind is also renewed, allowing for the noetic effects of sin to be overcome. Drawing from Church Dogmatics I/1, …

Supporting College Students’ Mental Health Through Occupational Therapy, Mallory R. Watts

Selected Honors Theses

The mental health of college students has emerged as a significant concern, particularly because of the pressures of academic, social, and personal demands intensify. This study investigates the role of Occupational Therapy (OT) in supporting the mental health of college students, exploring the potential need for integrating OT services into campus programs. By assessing the current mental health resources available to students and evaluating their effectiveness, this research aims to identify gaps in support and determine whether OT could serve as a valuable addition to existing services. Through a combination of surveys, interviews, and literature reviews, the study examines students' …

The Effects Of Marketing On Societal Health, Carissa G. Holdridge

Selected Honors Theses

In this thesis the significant health impacts which may be caused by the food additives which are allowed in our food are observed. Looking at the links between health issues such as Early Onset Colorectal Cancer and the correlation with the food additive Red 40. As well, looking at the adverse effect of brominated vegetable oil (BVO) and monosodium glutamate (MSG). The regulations on the food additives in the United States and other countries is concerning as it highlights the lack of importance placed on the health of Americans in relation to those of other countries. This thesis argues the …

Visiting The Birmingham Civil Rights Institute, Circa 2000, Uab Archives

Images of the Month from UAB Archives

Image ID: UAB campus publication

UAB receives approval of a bachelor's degree in African American Studies, 2000