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An Exploration Of The Pathway From Childhood Neglect To School Bullying Victimization, Natalie D. Johnson

Dissertations

The objective of the current study was to explore the association between two widely prevalent sources of trauma occurring early in life, child neglect and bullying victimization (BV), via adult recollections of maltreatment experiences. One hundred and twenty participants, recruited from a mid-sized university in the Rocky Mountain region of the United States, were ultimately included in the sample. Of the total sample, 30 participants (25%) endorsed a history of moderate to severe neglect in childhood and 62 participants (52%) endorsed experiencing at least one form of BV in school. Childhood maltreatment, including various forms of neglect and abuse, was …

Meeting Free Appropriate Public Education And Least Restrictive Environment Requirements For Students With Disabilities During The Coronavirus-19 Pandemic: Implications For Special Education Directors, Vanessa Lee Giddings

Dissertations

The Individuals with Disabilities Education Act (IDEA, 2004) addresses educational access in a brick-and-mortar setting but does not specifically address how to meet the parameters of free appropriate public education (FAPE) and least restrictive environment (LRE) in an online or virtual setting. An increased desire by students with disabilities and their parents to select online learning, coupled with the Coronavirus (COVID)-19 global pandemic, prompted many school districts to pivot to remote learning for an extended period and disrupted the traditional educational system (Molnar et al., 2021). This phenomenological research study elevated the lived experiences of special education directors during the …

Dan Forrest’S The Breath Of Life: A Podium Guide With A Study Of The Compositional Techniques And The Integration Of Texts Used To Mirror The Emotional Arc Of The Human Life Cycle, Brian Keith Dukeshier

Dissertations

Dan Forrest’s the breath of life is a contemporary composition the author believes will be performed numerous times in future years after the extensive physical and emotional effect the pandemic had on the world. Although composed prior to the pandemic, the breath of life could bring comfort and a salve to the hurt and pain of humankind caused by the pandemic but will also affect the emotional state of loss for years to come for all humanity. This work exhibits Forrest’s use of acousmatic electronics with choir and orchestra. Biblical texts as well as poetry written by three poets from …

Early College High School: A Study Of Dual Enrollment Students' Academic Success Based On Classroom Environment, Cynthia A. Johnston

Electronic Theses and Dissertations

This ex post facto, causal-comparative, quantitative study examined variations in academic success of Early College High School (ECHS) students who completed a dual credit course in two separate classroom environments, specifically a high school classroom environment and a college classroom environment. The researcher sought to determine if a relationship existed between classroom environment and final grades of students enrolled in an ECHS. Students in the high school classroom environment sample completed a dual credit English 101 course in a high school classroom located in an ECHS, taught by a high school teacher who had been credentialed by the partnering community/technical …

A Symphony Of Contemplation, Shiyan Zhu, Special Collections, Fleet Library

10th Baker & Whitehill Student Artists' Book Contest 2024

Entry for the 10th Baker & Whitehill Student Artists' Book Contest. Opening Reception Thursday, February 29th, 2024 Fleet Library, Main Reading Room. Juror: Ian Cozzens BArch 05.

Belly Of The Beast, Olivia Bartsch, Special Collections, Fleet Library

10th Baker & Whitehill Student Artists' Book Contest 2024

HONORABLE MENTION | $100 Entry for the 10th Baker & Whitehill Student Artists' Book Contest. Opening Reception Thursday, February 29th, 2024 Fleet Library, Main Reading Room. Juror: Ian Cozzens BArch 05.

The Networked Nitrous Node: A Low-Power Field-Deployable Cots-Based N2o Gas Sensor Platform, Ronaldo Leon, Wenyu Bi, Eyal Eynis, Travis Johnson, Wei Yan, David C. Burnett, John M. Acken

Electrical and Computer Engineering Faculty Publications and Presentations

We present a wireless nitrous oxide (N 2 O) gas sensor system consisting of a commercial high-current infrared N 2 O sensor wrapped in a “smart” sensor framework to make it suitable for battery-powered deployment. This framework consists of wireless mesh networking, data storage, additional environmental sensors, and a gas sensor power control circuit managed by a central microcontroller. The N 2 O sensor is the first order consumer of power and sampling N 2 O at approximately ten minute intervals yields an estimated system lifetime of 63 days when using four 18650 Li-ion batteries. The node stores data locally …

2023 May - Tennessee Monthly Climate Report, Tennessee Climate Office, East Tennessee State University

Tennessee Climate Office Monthly Reports

No abstract provided.

Investigación Arqueológica: Sitio Buen Suceso, Comuna Dos Mangas, Provincia De Santa Elena. Informe Preliminar. Temporada 2022., Sarah M. Rowe, Guy S. Duke, Sara L. Juengst, Daniela Balanzátegui

Anthropology Faculty Publications

Preliminary report on the 2022 excavation season at Bun Suceso, a Valdivia site located on the coast of Ecuador. Report submitted to the Region 5 Office of the Instituto Nacional de Patrimonio Cultural, Guayaquil, Ecuador.

Refugee Advocacy Organizations: Factors That Influence Success In The United States And Ireland, Caleb Elkington-Stauss

Accounting Undergraduate Honors Theses

This thesis is a comparative study of refugee advocacy organizations in Ireland and in the United States. The goal is to research and study some of the best practices that refugee support organizations utilize and report how these two countries address the ever-growing refugee crisis. This study assesses the applications and operations in both organizations and determines how these practices contribute to the fulfillment of their missions. This better understanding of the strengths and struggles experienced by these organizations will support the development of a model and framework for successful social welfare initiatives. Within this thesis, the social initiatives in …

Ireland V. United States: Agricultural And Environmental Sustainability Policies, Lauryn O'Grady

Accounting Undergraduate Honors Theses

The United States and Ireland have varying practices to achieve similar objectives in regard to environmental sustainability. While the European Union has maintained and updated a uniform policy throughout its existence--the Common Agricultural Policy--the United States instead created short-term solutions to a long-term problem. Not only does the United States tend to solve issues in the short-term, the policies between agricultural production and environmental sustainability are not necessarily aligned or remotely relative to the other. While the United States’ new Global Food Security Strategy implements parts of both agricultural and environmental sustainability, much of the history was not based off …

Fixed Assets Accounting: How It Can Impact Employees, Auditors & Shareholders, Zach Markey

Accounting Undergraduate Honors Theses

In this thesis, I demonstrate how the proper, or improper, accounting of fixed assets can distinctly impact employees, auditors, and shareholders of publicly traded companies. As a foundation for this thesis, I give an overview of fixed assets accounting by explaining its magnitude on the balance sheet and income statement in addition to the differences between financial and tax accounting for fixed assets. Next, I focus on three areas relating to fixed assets accounting that I find the most compelling for this thesis: capital expenditures, auditing and fraud. Each of these subtopics will share studies, procedures, and stories on how …

Studying Pedestrian’S Unmarked Midblock Crossing Behavior On A Multilane Road When Interacting With Autonomous Vehicles Using Virtual Reality, Fengjiao Zou

All Dissertations

This dissertation focuses on the challenge of pedestrian interaction with autonomous vehicles (AVs) at unmarked midblock locations where the right-of-way is unspecified. A virtual reality (VR) simulation was developed to replicate an urban unmarked midblock environment where pedestrians cross a four-lane arterial roadway and interact with AVs. One research goal is to investigate the impact of roadway centerline features (undivided, two-way left-turn lane, and median) and AV operational schemes portrayed through on-vehicle signals (no signal, yellow negotiating indication, and yellow/blue negotiating/no-yield indications) on pedestrian crossing behavior. Results demonstrate that both roadway centerline design features and AV operations and signaling show …

The Myth Of Perfection: Charting The Rhetoric Of Veteran Disability For A Course To Stability, Nicholas Rader

All Dissertations

This dissertation rhetorically analyzes discrimination in Western institutional discourses and documentation procedures, such as architectural texts and procedures, through a historiographic lens. An analytical methodology will be offered to show how discrimination of intersectional bodies is historically informed and reaffirmed by the manipulation of Western myths and mythos. Specifically, by mapping navigational mathematics and cartographic methods over rhetorical, architectural, and historiographic theory, it will be shown how the manipulation of Western myths establishes and reifies patriarchal discrimination that eventually fissions into eugenicist logics in nineteenth and twentieth century France, England, and the United States. In modernity, the practice of manipulating …

Understanding Job Satisfaction In The National Park Service, The Needs Of Black Employees, And The Decision-Making Of Managers, Akiebia Hicks

All Dissertations

According to the 2020 U.S. Office of Personnel Management’s Federal Employee Viewpoint Survey, the National Park Service (NPS) was ranked the 353rd best place to work out of the 411 government agencies surveyed, with an engagement score of 61.3%, which was lower than the 69.0% average amongst government agencies. This survey is performed annually and asks employees to score their employer in the following categories: leadership, empowerment, pay, teamwork, innovation, recognition, response to COVID-19, and work-life balance. The scores are divided by a quartile key. In every category except “innovation,” the NPS landed in the lower quartile, causing the need …

Explainable Physics-Informed Deep Learning For Rainfall-Runoff Modeling And Uncertainty Assessment Across The Continental United States, Sadegh Sadeghi Tabas

All Dissertations

Hydrologic models provide a comprehensive tool to calibrate streamflow response to environmental variables. Various hydrologic modeling approaches, ranging from physically based to conceptual to entirely data-driven models, have been widely used for hydrologic simulation. During the recent years, however, Deep Learning (DL), a new generation of Machine Learning (ML), has transformed hydrologic simulation research to a new direction. DL methods have recently proposed for rainfall-runoff modeling that complement both distributed and conceptual hydrologic models, particularly in a catchment where data to support a process-based model is scared and limited.

This dissertation investigated the applicability of two advanced probabilistic physics-informed DL …

Assessing What We Value: Interactions Between Student Perceptions Of Assessments In The Calculus Classroom And Their Future-Oriented Motivation, Catherine Kenyon

All Dissertations

This work investigates interactions between first-year engineering (FYE) student perceptions of Calculus exams, their perceptions of the future, and their levels of math test anxiety. All phases of this study were conducted at a very high research (R1) institution with a common FYE program and coordinated Calculus courses. An initial pilot study explored how FYE students perceive the purpose of taking Calculus exams and how math test anxiety may play a role in these students’ perceptions of exams and their future in engineering. A second pilot study expanded on these results concerning student perceptions of Calculus exams and math test …

Modeling Antihypertensive Therapeutic Inertia And Intensification To Support Clinical Action Toward Hypertension Control, Benjamin Martin

All Dissertations

Background

Hypertension is the leading modifiable risk factor for cardiovascular disease and consequent mortality worldwide. In the U.S., more than half of hypertension cases remain uncontrolled, despite availability of effective pharmaceutical treatment options. Evidence suggests that therapeutic inertia, defined as clinician failure to initiate or increase therapy when treatment goals are unmet, is the most influential barrier to improving hypertension control. Substantial rates of therapeutic inertia have been reported in ambulatory primary care settings where hypertension is typically treated and managed. Understanding and overcoming the forces driving therapeutic inertia in hypertension management is a critical strategy to reach population health …

Influence Of Cover Cropping And Nitrogen Fertilization On Soil Properties And Cotton Productivity, Christianah Oladoye

All Dissertations

Conservation practices with cover crops have proven to be effective in nutrient enrichment, increased yield, and environmental stability. Field studies were conducted from 2019 to 2022 to evaluate the short-term effect of No cover crop [NC], RYE, a mix of rye + vetch [R+V], and mix of five species (radish, rye, vetch, clover, and lupin) [5W] on short term soil physical, chemical properties, cotton growth, and lint yield. Cover crops were planted in November and terminated in May of each year. Soil dry and wet aggregate fractions (0-0.05 m) and soil compaction (0-0.4 m depth) were measured at termination. The …

Planting Date, Seed Size, And Maturity Effects On Cotton And Soybean Growth And Yield In South Carolina, Sarah Holladay

All Dissertations

Seed size, seeding rates, pre-emergence (PRE) herbicides, planting dates, and maturity groups are all important factors that growers must consider before planting cotton or soybean. Previous research has suggested that seed size and seedling vigor are positively correlated and having greater seeding vigor may compensate for adverse planting conditions, pest and disease pressure, and potentially injury from PRE herbicides. Seeding rates and planting dates for cotton are dependent on the variety, environmental conditions, and grower goals. Planting date and maturity group selection are also important considerations for soybean growers in SC as in many cases soybean is planted in rotation …

Supporting Preschoolers’ Early Writing Through Parent-Teacher Collaboration: A Design Based Study, Oluwaseun A. Oti

All Dissertations

This study used a design-based methodology to investigate the impact of parents' and teachers' collaborative efforts in supporting preschool children's early writing. The sample included the lead teachers of the 3K and 4K classrooms at a local child development center. Six parent-child dyads from the 3K classroom and five parent-child dyads from the 4K classroom were selected using a convenience sampling technique. Data on children’s literacy skills and parents' and teachers’ involvement were collected using quantitative and qualitative measures. Children's literacy skills were measured in four areas: concepts about print, letter identification, letter writing, and name writing using Clay's Observational …

Hydrothermal Synthesis Of Frustrated Lanthanide Pyrochlores And Transition Metal Double Perovskites And Germanates, Matthew S. Powell

All Dissertations

Magnetically frustrated materials hold promise of unique behavior allowing for the novel study of quantum phenomena. Such materials are poised to become an integral foundation for technological advancement in the post-Silicon Age. Crystalline materials are given special focus where the rigid lattice allows more detailed study of these quantized effects and frustration behavior. As opposed to polycrystalline powders, large single crystals can be preferentially aligned enabling the study of anisotropic behavior. Two cubic structure types have garnered significant interest due to their 3-D tetrahedral arrangement of symmetry-related metal centers with the potential for magnetic frustration: pyrochlores and perovskites.

The supercritical …

An Integrative Approach To Modelling Human-Wildlife Coexistence Landscapes In The Northern Great Plains, Keifer Titus

All Dissertations

Restoring wildlife populations in a human dominated world requires a deep understanding of the ecological conditions required for species persistence as well as the human social factors that influence restoration outcomes. Until recently, the majority of prior research has focused on understanding the ecological conditions and human social processes that contribution to wildlife restoration success separately, and often assign a higher value to ecological factors. I studied the human dimensions surrounding ongoing wildlife restoration efforts in the Northern Great Plains (NGP) of Montana to better understand how human social factors can affect and inform restoration efforts for a variety of …

Accelerating The Derivation Of Optimal Powertrain Control Strategies Using Reinforcement Learning And Virtual Prototypes, Daniel Egan

All Dissertations

The push for improvements in fuel economy while reducing tailpipe emissions has resulted in significant increases in automotive powertrain complexity, subsequently increasing the resources, both time and money, needed to develop them. Powertrain performance is heavily influenced by the quality of their controller/calibration with modern powertrains reaching levels of complexity where using traditional design of experiment-based methodologies to develop them can take years. Recently, reinforcement learning (RL), a machine learning technique, has emerged as a method to rapidly create optimal controllers for systems of unlimited complexity directly which creates an opportunity to use RL to reduce the overall time and …

Annotations Of Awareness: A Framework For Externalizing Thinking To Promote Metacognitive Discourse In High School English And Social Studies Classrooms, Todd Howard

All Dissertations

Teachers find it challenging to integrate metacognition into the classroom to promote critical thinking, but such rigorous instruction is one way to improve access to quality education for all students, no matter their access to outside-of-school resources. To help teachers find more comfort and confidence in designing for increased critical thinking and metacognitive discourse and to help close the theory-practice gap in metacognition research, I conducted a mixed-methods case study focusing on assessment-design interventions. Using the Metacognitive Framework for Assessment Design and Annotations of Awareness, both designed in response to my literature review, my 90-day action research included three Plan-Do-Study-Act …

Studies Of The Ionosphere-Thermosphere Responses To Multi-Scale Energy Deposition Processes, Haonan Wu

All Dissertations

The Ionosphere-Thermosphere (I-T) system is greatly affected by the magnetospheric energy deposition from above and subjected to forcing from the lower atmosphere simultaneously. A central problem in studying the coupled I-T system is to analyze the multi-scale processes naturally embedded in both ways. Magnetospheric energy input such as auroral precipitation and electric field demonstrates multi-scale structures during magnetic storms, resulting in multi-scale I-T responses when deposited into the I-T system. To better quantify the multi-scale aurora and electric field, we developed a new data assimilation model based on a multi-resolution Gaussian process model to synthesize empirical models and observational data …

Comparison Of Covid-19 Diagnostic Testing Methodologies In The U.S., Joseph Blommel

All Dissertations

The onset of the COVID-19 pandemic brought about a world in which diagnostic testing for the virus that is responsible for COVID-19, SARS-CoV-2, became commonplace. Diagnostic testing was required for myriad reasons beyond simple diagnosis. We set out to compare SARS-CoV-2 testing methods, see if differences sensitivity correlated to increased positivity, and to evaluate self-collection methods.

In examining the Limit of Detection (LoD) of tests receiving FDA Emergency Use Authorization (EUA), our findings indicated that there were considerable differences in LoD. However, these differences in observed sensitivity were not correlated with the methodologic differences as reported in EUA documentation.

We …

Reflections On Co-Creating Nature-Based Virtual Reality Experiences For Adults Living With Severe Copd, Olivia Mcanirlin

All Dissertations

This dissertation focused on studying the lived experience of working with and for people living with severe chronic obstructive pulmonary disease (COPD) to co-create a personalized nature-based virtual reality (VR) experience. People with severe COPD have issues with being able to breathe clearly and deeply, which then influences their ability to visit outdoor places. Outdoor places have been shown to have many positive effects on multi-dimensional health outcomes. Severe COPD can also make traveling to faraway destinations and even visiting nearby outdoor spaces difficult. Therefore, the purpose of this dissertation was to develop personalized nature-based VR experiences as an alternative …

The Role Of Attention Control In Automation Performance, Claire Textor

All Dissertations

Research in human-automation interaction has demonstrated that some individuals are more severely impacted by the negative effects of unreliable automation (i.e., exhibit lower performance) than others. A body of work has sought to explain this variability through individual differences, primarily investigating the role of working memory. However, not all studies have demonstrated a clear relationship between working memory capabilities and performance when using automation. Engle’s (2002) controlled attention theory of working memory posits that the relationship between working memory and other cognitive constructs such as fluid intelligence can be explained through a shared reliance on attention control. Studying the role …

Validating A Human Trafficking Screening Tool For Women Returning To Uganda From The Middle East, Jason Pope

All Dissertations

Human trafficking is a global issue. Denying its existence creates an atmosphere where it can thrive. Therefore, visibility is a key step in prevention. Human trafficking screening tools bring visibility to this hidden issue. Identifying individuals who have experienced human trafficking is essential for preventing it from happening in the future. Identifying survivors of trafficking allows them to be provided aftercare and opens the doors for prosecuting those who perpetrate harm against others.

This study validated a human trafficking screening tool and developed a standard for interpreting the results. This study aimed to develop a tool that could identify human …