Digital Commons Network^™

The Effects Of Hyperbaric Oxygen Therapy On Pain Thresholds And Anxiodepressive Behaviors In A Pre-Clinical Fibromyalgia Pain Model, Cassie Mae Argenbright

Psychology Theses - Archive

Fibromyalgia (FM) is a chronic, widespread pain disorder generally of a non-inflammatory nature. FM has many known affective and cognitive comorbidities, including fatigue, sleep disturbances, cognitive deficits, and mood disturbances. As a result, FM treatment approaches are mixed in nature and lack a robust characterization that address symptoms on a sensory, affective, and cognitive level. However, there is promise in the implementation of hyperbaric oxygen therapy (HBOT) for alleviating fibromyalgia pain and comorbidities, despite no work investigating the efficacy of this treatment in prominent preclinical FM models. Thus, this project aims to investigate the affective components, specifically anhedonia and anxiety, …

Multi-Parametric And Multi-Objective Optimization Of Heatsinks For Forced And Natural Convection Based Single-Phase Immersion Cooling Of Server, Tushar Rohidas Wagh

Mechanical and Aerospace Engineering Theses - Archive

An increase in utility of internet-based services, cloud computing and greater performance demands due to rising AI and ML applications have led to a steep growth in GPU and CPU thermal design power. Efficient thermal management of these processors has become a bottleneck in performance enhancement and corresponding power densification of these components. Furthermore, increased pressure on data center owners to reduce power demands and move towards green computing has exacerbated the data center cooling challenges. Single-phase immersion cooling allows data center owners to not only dissipate the increasing heat fluxes efficiently but can also potentially improve equipment reliability as …

Study Of Sac Solder Interconnect Parameters In Microelectronic Semiconductor Packaging And Their Effects On Electromigration Failure Mechanisms, Allison Theresa Osmanson

Material Science and Engineering Dissertations - Archive

As the shrinkage of electronic devices becomes more appealing, so do their high capacity and efficiency. This demand for ever-shrinking sizes of electronic devices follows the trend predicted by Moore’s Law. To achieve smaller devices, reduced sizes of solder joints, Cu traces, Cu pads, and other components in packages are implemented with tighter tolerances for geometries and layouts. With each incremental change in dimension or material, new reliability challenges emerge. Electromigration (EM), the directional diffusion of atoms with the flow of electrons, has been an inevitable reliability concern for microelectronic device packaging. It is one common failure mechanism in wafer-level …

Study On Forming Dna-Mediated Nanoparticle Conjugates: Toward Detection Of Covid-19, Chinmay Nitin Afzulpurkar

Material Science and Engineering Theses - Archive

The objective of this thesis is to establish a rapid, robust, and reproducible procedure to controllably assemble DNA-functionalized Au nanoparticles (AuNPs) into satellite-shaped nanostructures using sequence-specific DNA hybridization. A target DNA strand with COVID-19 sequence (t-DNA) is used as a bridge to connect a capture DNA functionalized on a 50nm gold nanoparticle (C-AuNP) and a probe DNA functionalized on a 30nm nanoparticle (P-AuNP), creating C-AuNP/t-DNA/P-AuNP conjugates. The C-DNA is complementary to a portion of t-DNA, and P-DNA is complementary to the other portion of t-DNA. The parameters that affect the conjugate formation, including hybridization buffer strength, hybridization temperature, and DNA …

Liutex Analysis By Pod And Dmd In Turbulent Flow After/ In Micro Vortex Generator, Xuan My Trieu

Mathematics Dissertations - Archive

Although vortex has been studied more than one hundred year, we still have not had universally accepted definition. A few well-known vortex identification methods are introduced ��,∆, ��2,������ criteria to identify coherent vortex structures the last three decades. A new Omega vortex identification method, which is defined as a ratio of the vorticity tensor norm squared over the sum of the vorticity tensor norm squared and deformation norm squared, was proposed in 2016. Two year later, the new vortex vector named Liutex (previously called Rotex) was proposed by Liu et al. with direction of local rotation axis (an eigenvector of …

Change In Sedimentation Regime Due To Bridge Construction Activities: A Field Study At Fm 2478 Bridge Over Wilson Creek, Mckinney, Texas, Subhas Kandel

Civil Engineering Theses - Archive

Bridge construction activities can cause soil disturbances that introduce sediments into a receiving stream and potentially impact its quality and the ecosystem. The impacts of bridge construction activities are studied in two ways: overland erosion and in-stream sediment concentration. For this research, the overland erosion of Wilson Creek in McKinney, Texas was monitored from four erosion plots constructed on its banks, near the bridge construction activities zone. The instream water quality was examined during the construction period by measuring the Total Suspended Solids (TSS) and the turbidity of water samples, and the sediment and water samples were collected and analyzed …

Carbon Footprint Assessment And Emissions Reduction Strategies For The University Of Texas At Arlington, Dravid Sabarish Villavan Kothai

Civil Engineering Theses - Archive

In the past decade, many universities have started to ascertain their emissions and benchmark their progress towards sustainability and climate control. The University of Texas at Arlington (UTA) is no exception in working toward the goal of carbon neutrality. While UTA continues to grow and transform, its goal is to simultaneously reduce energy intensity and greenhouse gas (GHG) emissions. To this end, the Office of Sustainability is maintaining a carbon inventory for each year to track GHG emissions and provide information to guide reduction strategies. The primary objectives of this research were: 1. To update UTA’s greenhouse gas emissions inventory …

The Influence Of Black Greek Membership On The Academic Engagement Of African American Male Students, Cedric D. Shelby

Educational Leadership & Policy Studies Dissertations - Archive

The purpose of this qualitative study was to better understand the experiences of Black male students who are members of Black Greek Letter Fraternities (BGLF) while attending a large institution. This study examines the academic practices of the fraternity members, and the effects fraternity membership has on their academic progress. For this study, four Black male undergraduate fraternity members and five graduates shared stories of their undergraduate experiences and how being in a fraternity impacted their academic progress. Semi-structured questions were used during the interviews to explore the student’s academic engagement and they focused on the following research question: 1. …

One Step At A Time: Improving The Fidelity Of Geospatial Agent-Based Models Using Empirical Data, Amy A. Marusak

Industrial, Manufacturing, and Systems Theses - Archive

Agent-based modeling is frequently used to produce geospatial models of transportation systems. However, reducing the computational requirements of these models can require a degree of abstraction that can compromise the fidelity of the modeled environment. The purpose of the agent-based model presented in this thesis is to explore the potential of a volunteer-based crowd-shipping system for rescuing surplus meals from restaurants and delivering them to homeless shelters in Arlington, Texas. Each iteration of the model’s development has sought to improve model realism by incorporating empirical data to strengthen underlying assumptions. This thesis describes the most recent iteration, in which a …

2021-December-01-Meet Pamela AvendañO-Rubi, University Marketing And Communication, East Tennessee State University

ETSU News

Language is what ties everything and everyone together for Pamela Avendaño-Rubi, whose native language of Spanish has been the key to relationships and opportunities throughout her time at East Tennessee State University.

“I was born and raised in Mexico, and it wasn’t until maybe seven or eight years ago that I first learned English. That was the biggest thing ever,” said the senior pre-medical student. “So, I empathize with a lot of people for whom English is a second language, even the professors here who have English as a second language and they struggle to express themselves. I am able …

An Investigation Of A Teacher Education Program And The Hiring Of Newly Certified Teachers In At-Risk And Non-At-Risk Schools, William Lancaster

Dissertations

Research has shown teachers are the most important factor when determining student success, even with the field of education in a constant state of uncertainty. Schools all over the nation are struggling to acquire quality teachers into their buildings, and teacher preparation programs are having a difficult time producing enough teacher candidates. This study investigated what initial jobs students choose to take in their first year after completing an educational degree from one study university’s teacher preparation program, through numerous secondary data points and a participant survey. The quantitative data suggests that recent graduates are just as likely to go …

China's Food Pagodas: Looking Forward By Looking Back?, Yifei Li, Dale Jamieson

Journal of Food Law & Policy

In this Article we provide a close analysis of the Chinese Dietary Guidelines – the Food Pagoda. Our focus on the dietary guidelines is motivated by two main considerations. First, the guidelines represent the most comprehensive, nationwide, state sponsored effort to educate the people of China about food. Like citizens in most countries, Chinese people are presented with numerous, often competing, messages from scientists, food gurus and online influencers. The dietary guidelines are different in that they are backed by an entire suite of governmental resources for nationwide dissemination through hospitals, schools, public billboards, TV and radio ads, among others. …

English-To-Ipa Transcription, Riley Roberts

Undergraduate Honors Capstone Projects

The purpose of this project was to create a tool that could automate English-to-IPA (International Phonetic Alphabet) transcription. Research was done to determine what would be required to perform such a transcription. After researching and experimenting with existing tools, it was determined that developing the signal processing and Artificial Intelligence model portion of the application would be too intensive to successfully complete within the timeframe of this project.

The choice was made to develop an iOS application, with the Python library Allosaurus used to do the speech processing and as the Artificial Intelligence model. This model was then deployed in …

Pottery Business Plan, Jessi Clark

Undergraduate Honors Capstone Projects

BrickEarth Pottery sells quality homemade ceramic pieces. Specifically, we specialize in ceramics that have a simple, elegant, and functional design. The product line includes things like mugs, vases, tableware, pots for plants, berry bowls, nativity scenes among other things. A few things that set BrickEarth Pottery apart from other competitors include our commitment to sustainability, our fair prices, and our strong online presence. To explain these ideas a bit more at BrickEarth we value sustainability by working to keep minimal packaging when items are shipped and maintain this in mind when making our pieces, like always reusing clay and using …

Examining General Education Teacher Perceptions Of Individualized Education Program Accommodations, Riley Johnson

All Graduate Plan B and other Reports, Spring 1920 to Spring 2023

This study examines general education teacher perceptions of IEP accommodations and their suggestions for relevant training to support diverse learner needs. Accommodations have been defined as adaptations or changes to educational environments and practices designed to help students overcome challenges presented by their disabilities. An electronic survey was sent to general education teachers across the four high schools in Cache County School District. The survey included a variety of questions regarding teachers’ perceptions of accommodations and their involvement in the IEP process. The results showed a variety of explanations and expand the knowledge base of various perceptions of this important …

Understanding Wellbeing In Refugee Youth From The African Great Lakes Region., Victory Osezua

Electronic Theses and Dissertations

Young refugees are a vital and growing population in the United States that experience health inequities that make them vulnerable to adverse health outcomes. The health inequities that are evident between refugees and the general population elucidate the disparate power relations between the outcomes of the colonial past and postcolonial present. Although research shows that colonialism and their more recent experience of racism may have adverse long-term impacts on young people's health, it is essential to understand the contexts that shape their wellbeing. While the westernized model of wellbeing focuses on the individual, this study prioritizes the prevention of illness …

Hospital-Based Professional Spiritual Care: Evaluating The Utilization, Availability, And Impact Of Chaplains., Kelsey B. White

Electronic Theses and Dissertations

BACKGROUND: The Affordable Care Act, enacted in 2010, transformed healthcare policy and forced hospitals to reevaluate traditional methods for care delivery. Researcher advocated for patient-centered models of care to reduce costs, address inequitable access to services, and improve service quality. These models prioritize patient values, preferences, and beliefs inclusive of patients’ religious and spiritual needs. Professional chaplains provide religious and spiritual care within many hospital settings. This dissertation explored the characteristics of hospitalized persons using chaplains, the factors associated with a hospital reporting a chaplaincy department, and how those services impacted patient satisfaction. METHODS: The first analysis used a two-part …

An Exploration Of Afrocentric Features At A Black Homeschool Collective., Tytianna Nikia Maria Wells

Electronic Theses and Dissertations

This dissertation explores the development and benefits of familial relationships as the primary feature of Afrocentricity at Black Scholars Academy (BSA), a Pre-Kindergarten (Pre-K) through 12th-grade Black homeschool collective in the United States. This qualitative study draws upon Afrocentricity as a theoretical framework to analyze and interpret data collected from classroom observations, individual interviews with current and former teachers and students, and textual artifacts between July and November 2019. Familial relationships—an African time orientation, a personalized learning plan, OurStory, and Rising Meeting—are present in BSA. Familial relationships helped students develop cultural pride, agency, self-determination, independence, liberation through education, and a …

Balance Control And Exercise-Based Interventions In Older Adults, Youngwook Kim

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

Loss of balance and consequential falling, caused by natural degenerations in the sensory and motor systems with aging, are critical issues that require constant research exploration to ultimately improve the quality of life in older populations. Balance can be simply classified into static and dynamic balance, and the latter is more associated with common causes of falling in older adults. There are numerous ways to improve dynamic balance, and exercise training has been considered the most beneficial intervention for that purpose. Specifically, aquatic exercises have been suggested as a promising modality because several properties of water, including buoyance and hydrostatic …

Educational Barriers Childhood Cancer Patients And Survivors Experience: Cancer Care Team Perspectives, Karely Mann

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

After a child is diagnosed with cancer their life changes dramatically, including their school attendance and education goals. This study was done to find out common schooling and education problems young cancer patients and survivors face and how cancer care team members try to help.

This study focused on the point of view of the cancer care team members. Cancer care team members include nurses, social workers, oncologists, and many other professionals. All cancer care team members who participated in the study took a survey and many of them also agreed to participate in a short interview.

We found that …

Investigating Recommended Language Instruction Of Complex Literary Texts: A Content Analysis Of Close Reading Lesson Plans For Elementary Grades, Michelle Flory

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

Expectations have been placed upon elementary teachers from the Common Core State Standards in English Language Arts to guide students through close readings of informational and literary texts. This content analysis examined online close reading lesson plans to determine common objectives in elementary close reading lessons using literary text and to delineate which aspects of language are recommended for close reading instruction. Lessons for primary and intermediate grade levels were stratified and highlighted which instructional moves and student tasks are recommended for making complex language in texts more comprehensible. Key findings indicate a lack of alignment in lesson planning between …

The Experience Of Becoming A Teacher Leader, Cory G. Smith

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

Teacher leadership has become an increasingly important aspect of school reform and evaluation. Teacher leadership is often viewed as teachers leading either through formal positions or influencing others informally. There is a lot of research describing the benefits of teacher leadership, but there is little that describes the process of a teacher leader and the effects this experience has on the teacher leaders themselves. This study examines the experience of becoming a teacher leader as viewed through interviews with 11 junior high school teachers from a single school district.

The findings of this study suggest the importance of initial events, …

Characterizing Relational Values To Inform Message-Framing At The Boa Ogoi Historical Site, Cole G. Stocker

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

In an increasingly polarized political climate–particularly in the U.S.– environmental issues such as climate change and its effects on the environment have become hot-button partisan talking points resulting in further division. This has led to research on ways to communicate science which does not further inflame political tensions, but rather reinforces and validates the audience’s values. Science communication research provides the foundation for my case study, which focuses on characterizing the environmental values and worldviews of land managers residing and working near the Boa Ogoi Historical Site in southern Idaho. The Northwest Band of Shoshone Nation (NWBSN) is in the …

A Qualitative Review Of A Culturally Responsive Education Program For Native American Youth, Tamara Ellington

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

This research uses a qualitative case study approach and a culturally based framework to examine an educational program’s community for Native American youth. The purpose is to develop an in-depth understanding of an effective educational intervention’s community that increases graduation rates of Native American youth and how they incorporate culture. I use Tribal Critical Race Theory to describe the continuation of colonization and assimilation efforts Native youth face in education systems and to portray the indigenized efforts the Konaway program implements in educating from an Indigenous lens. The framework was constructed from the nine tenets of Tribal Critical Race Theory …

The Effects Of Explicitly Teaching Summarization Skills On The Reading Comprehension Of Students With Specific Learning Disabilities, Sherri Lay

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

Students with reading disabilities struggle with comprehending what they are reading and the necessary strategies to help them understand what they read. Summarizing what was read is a proven strategy for improving reading comprehension. This project examined one strategy for writing summaries called Generating Interactions between Schemata and Text or GIST. Participants included two 7^th grade students and one 8^th grade student who were in Special Education classroom for reading services. The results of this study were inconclusive. Participants showed growth in their summarizing skills, but the growth could not be adequately attributed to the GIST strategy.

Analyzing Student Writing: A Multiple Case Study Exploring Kindergarten Teacher Knowledge Of Early Writing Development, Nanette Mills Watson

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

The developmental nature of early writing warrants targeted instruction in writing concepts and skills in kindergarten classrooms. Given the complexity of writing and early writing development, research into kindergarten teacher knowledge of early writing development and how this influences instructional practices is appropriate.

To conduct this research, data was collected from an online questionnaire, a semistructured interview, and student writing sample analysis tasks of five kindergarten teachers. Qualitative data analysis was conducted and provided descriptions of individual teachers’ instructional practices for writing and an in-depth description of the proposed teacher-student interactions from the student writing sample analysis tasks. Findings revealed …

A Parent Survey On Discrete Trial Teaching Versus Naturalistic Teaching And The Use Of Behavioral Terminology, Mckenzie Steele

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

Children receiving special education are often exposed to a variety of learning strategies. Care providers may use an array of different strategies when describing therapeutic approaches to parents (including the use of technical or layman terminology), and research has indicated that the use of technical terminology may influence individuals’ perceptions of behavior therapy. This study examined the use of behavioral and layman terminology and video models to see if it affected parents’ preference between Discrete Trial Teaching, and Naturalistic Teaching. Participants were parents with children receiving special education services between the ages of 2-5 years old. Data were collected by …

An Investigation Into The Feasibility Of Streamlining Language Sample Analysis Through Computer-Automated Transcription And Scoring, Carly Fox

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

The purpose of the study was to investigate the feasibility of streamlining the transcription and scoring portion of language sample analysis (LSA) through computer-automation. LSA is a gold-standard procedure for examining childrens’ language abilities that is underutilized by speech language pathologists due to its time-consuming nature. To decrease the time associated with the process, the accuracy of transcripts produced automatically with Google Cloud Speech and the accuracy of scores generated by a hard-coded scoring function called the Literate Language Use in Narrative Analysis (LLUNA) were evaluated. A collection of narrative transcripts and audio recordings of narrative samples were selected to …

Clube Da Esquina 1970-1972: A Compositional Analysis According To Ron Miller's Modal Jazz Concepts., Tullio Mesquita Cunha

Electronic Theses and Dissertations

The main goal of this paper is to analyze the harmonic and melodic transcriptions from the LPs Milton and Clube da Esquina according with the book Modal Jazz Composition and Harmony by Ron Miller in order to exemplify the compositional idiosyncrasy from Milton Nascimento, and especially, Lô Borges. The result is that Borges has a linear approach to write melodies while his vertical line has the use of open strings chords with mixed upper structures such as tertian, quartal and clusters.

Moral Encroachment And The Epistemic Impermissibility Of (Some) Microaggressions, Javiera Perez Gomez

Philosophy Faculty Research and Publications

A recent flurry of philosophical research on microaggression suggests that there are various practical and moral reasons why microaggression may be objectionable, including that it can be offensive, cause epistemic harms, express demeaning messages about certain members of our society, and help to reproduce an oppressive social order. Yet little attention has been given to the question of whether microaggression is also epistemically objectionable. This paper aims to further our understanding of microaggression by appealing to recent work on moral encroachment—the idea that knowledge is sensitive to the moral stakes of believing—to argue that microaggression can be irrational in a …