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The Relationship Between Urban Green Space Perception And Use Within The Adolescent Population: A Focused Ethnography, Rachel Lyons Dec 2022

The Relationship Between Urban Green Space Perception And Use Within The Adolescent Population: A Focused Ethnography, Rachel Lyons

Electronic Theses and Dissertations

Introduction: Greenspace is beneficial for improving adolescent mental health, yet we still do not understand the connection between the built environment and subjective mental wellbeing. We also lack understanding of how this population uses greenspace and how they feel when in it. Purpose: The purpose of this qualitative study was threefold: to understand why adolescents use greenspace, to identify how they use greenspace, and to explore how they feel when they are in greenspace. Methods: participated in a focused ethnography that utilized auto photography for photo elicitation. Braun and Clark's (2006), six phases of thematic analysis were used to guide …


Growing Concerned: How Societal Stress Relates To Plants In The Home, Trenton W. Birdwell Aug 2022

Growing Concerned: How Societal Stress Relates To Plants In The Home, Trenton W. Birdwell

Electronic Theses and Dissertations

Design trends are constantly in flux, but the reasons why people prefer new trends are not readily apparent. This thesis brought together multiple aspects of interior design to investigate how design has changed. After a review of available studies, the researcher decided to focus on natural design in homes because this area has previous research upon which to build. This study compared data to examine how stress in America relates to plant imagery. The research questions asked what, if any, relationship exists between societal stress and the use of plants, plant-like objects, and window views.

Measures of stress included hospitalization, …


Organizational Green Claims And Consumer Green Perceptions In The Foodservice Industry, Jangwoo Jo Aug 2022

Organizational Green Claims And Consumer Green Perceptions In The Foodservice Industry, Jangwoo Jo

Electronic Theses and Dissertations

Due to the ever-growing consumer demands and global pressures for more sustainable business operations, corporations disclose their sustainable practices, products, and services to enhance their environmental image. Consumer green perceptions resulting from those organizational green claims have not been the focus of foodservice research. The application of green performance dimensionality of the foodservice domain identified that organizational green claims regarding food, environment and administration increase consumer green confusion and green trust at the same time. Based on the results of CFA, SEM, and multigroup analyses, this study suggests implications both theoretical and practical.


An Investigation Into The Feasibility Of Coupling Hot-Melt Extrusion Technology With Fused Deposition Modeling 3d Printing In Different Pharmaceutical Dosage Forms, Abdullah Ahmed Alzahrani Aug 2022

An Investigation Into The Feasibility Of Coupling Hot-Melt Extrusion Technology With Fused Deposition Modeling 3d Printing In Different Pharmaceutical Dosage Forms, Abdullah Ahmed Alzahrani

Electronic Theses and Dissertations

Coupling hot-melt extrusion (HME) with fused deposition modeling (FDM) three-dimensional printing (3DP) is a cutting-edge manufacturing technique that allows the exact deposition of materials in consecutive layers to create bespoke objects. HME technology has piqued academic research and the pharmaceutical industry's attention as a solvent-free continuous process for several pharmaceutical applications. It is possible to employ this technology alone/alongside other current technologies to produce new pharmaceuticals for various applications. The FDA has approved several HME commercial products for different pharmaceutical applications. HME and FDM 3D printing could open the door to a new era of pharmaceutical manufacturing. 3D printing has …


A Bioethics Critique Of The Healthcare System In Nigeria: Personal Dignity And Human Solidarity, Cyprian Duru May 2022

A Bioethics Critique Of The Healthcare System In Nigeria: Personal Dignity And Human Solidarity, Cyprian Duru

Electronic Theses and Dissertations

Life is a sacred gift, an indivisible good with an inherent dignity and value. Despite its uniqueness, fragility, vulnerability, and limitations, it remains the most interesting, attractive, and exciting thing one can possess. These attributes invoke a deep sense of respect to life. Recently, science and biotechnology have astonished the world, as they continue to disorient human consciousness on new set of ethical issues. In effect, life is seriously exposed to the perspectives of modern science and technology. Thus, President George W. Bush warns that the powers of science are morally neutral, capable for good and bad purposes. In …


Home/Sick, Elizabeth P. Fontenot May 2022

Home/Sick, Elizabeth P. Fontenot

Electronic Theses and Dissertations

This paper is a supporting document that discusses the conceptual and technical aspects of the artworks in the accompanying exhibition, HOME/SICK. The work in the exhibition consists of selections from different series of work that are inspired by related subject matter. The content driving the work responds to anecdotal experiences of people living in communities near oil refineries and chemical processing plants and how events at these facilities affect their way of life. Many times, these are communities of color which strive to voice concerns and protect homes from harmful toxins. In one series, original and appropriated imagery serves as …


Operatic Mysticisms: Mountains, Deserts, Waterscapes, Andrew Demczuk May 2022

Operatic Mysticisms: Mountains, Deserts, Waterscapes, Andrew Demczuk

Electronic Theses and Dissertations

Operatic Mysticisms: Mountains, Deserts, Waterscapes examines the ways we encounter environments as readers/viewers of operas, literature, film, and sound recordings, and how each medium requires different detail-gathering techniques. Respective to the previously mentioned mediums, Sun & Sea (2017), Mount Analogue (1952), El Mar La Mar (2017), and Energy Field (2010) are analyzed by engaging with environmental media studies and invention. Reflecting the nature of each landscape—summits of mountains, aporias of deserts, and mysteries of waterscapes—an elemental approach is taken in investigating how these spaces may be noticed, internalized, recorded, and traversed by both the artist and viewer. …


Understanding The Impacts Of Urban Agriculture In Gentrifying Neighborhoods In Denver, Kate Johnson Jan 2022

Understanding The Impacts Of Urban Agriculture In Gentrifying Neighborhoods In Denver, Kate Johnson

Electronic Theses and Dissertations

Urban Agriculture is prominent in cities across the United States and has been studied in relation to food security, sustainability, and gentrification. Urban agriculture is context specific and can include individual gardens, community gardens, guerilla gardening, and urban farms. Urban agriculture is a product of the community it is based in, depending on politics, history, and social environments. For these reasons, the relationship between urban agriculture and the community is an area where more research is needed. This thesis explores the role visible gardens play in community building, sustainability, and food security in gentrifying neighborhoods in Denver. Through qualitative methods …


Fire Emissions In The Tropical Indonesia: Improved Estimation And Driving Forces Investigation, Xiaoman Lu Jan 2022

Fire Emissions In The Tropical Indonesia: Improved Estimation And Driving Forces Investigation, Xiaoman Lu

Electronic Theses and Dissertations

Indonesia has experienced frequent fires since the 1970s due to large-scale peatland conversion and extensive drainage for agricultural development. Fire emissions released from these fires have led to Indonesia being the world’s 3rd largest emitter of greenhouse gases in certain years. Given that fire emissions severely affect climate, weather, and the human environment, numerous approaches have been developed to estimate fire emissions. However, existing emission estimates differ largely by a factor of four in this tropical country because of frequent cloud interferences and low-temperature smoldering fires. Therefore, this dissertation aims to improve the quantification of Indonesian fire emissions through enhanced …


An Exploration Of Interdisciplinary Graduate Education And Training: Currently Available Information, Perspectives, And Beliefs, David D. Allen Iii Jan 2022

An Exploration Of Interdisciplinary Graduate Education And Training: Currently Available Information, Perspectives, And Beliefs, David D. Allen Iii

Electronic Theses and Dissertations

Background and Objectives

Interdisciplinary research has come into the limelight over the last 30 years. Current literature identifies interdisciplinary research as having the potential to assist in solving complex contemporary problems or issues through the inclusion of multiple disciplinary perspectives to account for the systematic intricacies therein. This project served as an exploration of interdisciplinary graduate education, graduate interdisciplinary research training, and the practice of interdisciplinary research, using three primary objectives. We first sought to identify and present current information around interdisciplinary graduate education and research training. Second, study personnel aimed to explore opinions and beliefs on interdisciplinary education and …


Soil Gypsum Content Analysis Of The Proposed Road Route Extension Of Fm 2185 In The Gypsum Plain, Culberson County, Texas, Chikaodili Ohakawa Dec 2021

Soil Gypsum Content Analysis Of The Proposed Road Route Extension Of Fm 2185 In The Gypsum Plain, Culberson County, Texas, Chikaodili Ohakawa

Electronic Theses and Dissertations

Soils serve as the underlying substrate on which foundations for most structures are built. The properties of a soil type are therefore an important consideration in building engineered structures. Gypsic soils are problematic for construction of such structures. One of the main problems with gypsic soils is dissolution. Gypsum (CaSO4·2H2O) in soils dissolves easily creating voids which can be detrimental to the integrity of engineering structures. To mitigate this, it is important to determine the amount of gypsum present in soils, before construction is initiated.

In this study, three methods were employed in the determination of …


First-Year Seminar And Its Impact On Retention At A Small Liberal Arts College In South Carolina, Michael A. Smith Aug 2021

First-Year Seminar And Its Impact On Retention At A Small Liberal Arts College In South Carolina, Michael A. Smith

Electronic Theses and Dissertations

First-Year Seminar (FYS) courses have been the foundational building blocks for academic and nonacademic success for first-year college freshman since the late 1970s. With the focus on improving retention and persistence, FYS courses have been viewed as the resource that connects freshmen to the faculty, staff, student, and campus environment. Therefore, it is vital to see the impact that it has had on students and how it can further develop persistence through graduation. The researcher conducted this basic qualitative study to look for emerging themes of sophomore experience in the FYS courses and how that impacted their persistence and retention …


Eastward-Propagating Planetary Waves In The Middle Atmosphere During Major Sudden Stratospheric Warming Events, Christian Todd Rhodes May 2021

Eastward-Propagating Planetary Waves In The Middle Atmosphere During Major Sudden Stratospheric Warming Events, Christian Todd Rhodes

Electronic Theses and Dissertations

No abstract provided.


Major League Baseball Fans’ Climate Change Attitudes And Willingness To Adapt: Climate Vulnerability Vs. America’S Pastime., Jessica R. Murfree May 2021

Major League Baseball Fans’ Climate Change Attitudes And Willingness To Adapt: Climate Vulnerability Vs. America’S Pastime., Jessica R. Murfree

Electronic Theses and Dissertations

Climate change threatens the ability to enjoy sport around the world, including in the United States. While the scientific community reached consensus regarding the presence and severity of climate change near the turn of the twenty-first century, that same agreement has not been met across the American general public. Major League Baseball (MLB) is particularly vulnerable to climate change in the U.S. due to its season duration, geographic footprint, and largely outdoor nature. Therefore, the purpose of this study was to investigate relationships between U.S.-based MLB fans’ sport identification and their climate change attitudes, perceptions of climate change risk, and …


Harmful Algal Blooms In The Ohio River: Spatial And Temporal Differences., Bevin Hardy May 2021

Harmful Algal Blooms In The Ohio River: Spatial And Temporal Differences., Bevin Hardy

Electronic Theses and Dissertations

The frequency of harmful algal blooms (HABs) has been increasing across the globe, especially in river ecosystems. Although more common in lakes, more HABs have been reported in rivers in the past decade, particularly in the Ohio River. In 2019, a HAB stretched 200 to 300 miles throughout the Ohio River from September to October. Samples were collected for the duration of the 2019 bloom (August-October) in the McAlpine Pool in Louisville, KY to compare microcystis toxin (microcystin) concentrations on a temporal and spatial scale. Different habitats (bay, creek, river) were sampled throughout the bloom, and two additional sampling days, …


Nature's Converts: Reading The Land And Nature In The Early American Conversion Narrative, 1727-1831, Cullen Rex Brown Jan 2021

Nature's Converts: Reading The Land And Nature In The Early American Conversion Narrative, 1727-1831, Cullen Rex Brown

Electronic Theses and Dissertations

This dissertation examines the connections between cultivating the land and cultivating the soul through select readings of early American conversion narratives composed between 1727-1831. Over a century after British Colonists colonized the shores of New England, members of the United Ministers of Boston championed the efforts of their descendants, who both cultivated the land and the Indigenous and new arrived souls emplaced within the North American landscape. As they told their readers in 1727, their dual cultivating efforts were worthy of universal adulation and imitation. And in 1836, the words of Reverend Nahum Gold echoed those of the United Ministers …


Species Distribution Modeling For Arid Adapted Habitat Specialists In Zion National Park, Sam Driver, Chris M. Schalk, Daniel Unger, David Kulhavy Dec 2020

Species Distribution Modeling For Arid Adapted Habitat Specialists In Zion National Park, Sam Driver, Chris M. Schalk, Daniel Unger, David Kulhavy

Electronic Theses and Dissertations

The Arizona toad (Anaxyrus microscaphus) and Jones’ waxy dogbane (Cycladenia humilis var. jonesii) are habitat specialists with historical ranges in the desert southwest and specifically, Zion National Park (ZION). The machine learning method, MaxEnt, constructed species distribution models (SDMs) in ZION for the two study species at 30 m and 900 m spatial resolutions using climate, topographic, and remotely sensed data. Additionally, 900 m forecasting models were constructed to observe the shifts in suitable habitat for the years 2050 and 2070, based off two representative concentration pathway scenarios. Results indicate promising predictive power for both high …


Mitigating Black Claustrophobia: Space, Trauma, And Healing Modalities In The Postcolonial Narrative., Saleema Mustafa Campbell Dec 2020

Mitigating Black Claustrophobia: Space, Trauma, And Healing Modalities In The Postcolonial Narrative., Saleema Mustafa Campbell

Electronic Theses and Dissertations

This dissertation examines the space or spaces of blackness and the black body in the United States. This nation was shaped by the institution of slavery, and its greatest legacy is the trauma that still resonates in social structures and spaces complicating the lived experiences of many. The various responses to these traumas are documented in literary form by authors who serve as cultural witnesses. The narratives featured in this research project, collectively and individually, offer a voice to the traumatic plight of individuals in the U.S. who struggle to contemplate and rectify the traumas of this nation’s past. This …


Evaluating The Biological Effects And Safety Of Exposure To Low, Putatively Safe Concentrations Of The Common Pesticide Chlorpyrifos Using An Anuran Model, Sara Mcclelland Aug 2020

Evaluating The Biological Effects And Safety Of Exposure To Low, Putatively Safe Concentrations Of The Common Pesticide Chlorpyrifos Using An Anuran Model, Sara Mcclelland

Electronic Theses and Dissertations

In the US, over 1.1 billion pounds of pesticides are applied annually. Unfortunately, pesticides contaminate natural habitats affecting animal health. Chlorpyrifos (CPF) is an organophosphorous insecticide that contaminates surface waters. Few studies have assessed the impacts of CPF at low, ecologically realistic doses. I aimed to test the effects of low dose CPF exposures on biological parameters including body morphology, hormone levels, and brain development in Northern Leopard Frogs (Lithobates pipiens), a common vertebrate model. To determine if CPF exposure has direct impacts or indirectly impacts animals through the disruption of the food web, I examined CPF exposure …


Changes In Land Use Land Cover (Lulc), Surface Water Quality And Modelling Surface Discharge In Beaver Creek Watershed, Northeast Tennessee And Southwest Virginia, Tosin James May 2020

Changes In Land Use Land Cover (Lulc), Surface Water Quality And Modelling Surface Discharge In Beaver Creek Watershed, Northeast Tennessee And Southwest Virginia, Tosin James

Electronic Theses and Dissertations

Beaver Creek is an impaired streams that is not supporting its designated use for recreation due to Escherichia coli (E.coli), and sediment. To address this problem, this thesis was divided into two studies.

The first study explored changes in Land Use Land Cover (LULC), and its impact on surface water quality. Changes in E.coli load between 1997-2001 and 2014-2018 were analyzed. Also, Landsat data of 2001, and 2018 were examined in Terrset 18.31. Mann-Whitney test only showed a significant reduction in E.coli for one site. Negative correlation was established between E.coli load, and Developed LULC, Forest LULC, and …


The Eu Ets: A Critical Analysis, Marceline Grey Swan Jan 2020

The Eu Ets: A Critical Analysis, Marceline Grey Swan

Electronic Theses and Dissertations

Carbon markets, established via cap & trade programs, are the dominant means by which climate stabilization is currently being pursued worldwide, with many centered around the European Union’s Emissions Trading Scheme. As such, a critical analysis of the EU ETS & its effectiveness is crucial to assess whether the EU carbon market is an effective mechanism to achieve climate stabilization. The effectiveness of the overall program was evaluated via a determination of whether the EU ETS, & to a greater extent the EU carbon market, has allowed for emissions reductions in line with the goal for climate stabilization set by …


The Interplay Between Economic Growth And The Environment: The Case Of China, Christian D. Carpio-Thomas Jan 2020

The Interplay Between Economic Growth And The Environment: The Case Of China, Christian D. Carpio-Thomas

Electronic Theses and Dissertations

Historically, economic development has come at the cost of environmental degradation. Since the 1980s, neoliberalism rooted in neoclassical theory has dominated mainstream economic thought. The result has been a dramatic increase in environmental degradation in favor of economic growth. The neoliberal recommendations toward development are encapsulated in the Washington and post-Washington Consensuses which promote the liberalization of trade and foreign investment as well as a reliance on market mechanisms. Ultimately, the goal of neoliberalism is to generate growth regardless of the impact that it places on the environment. The case of China presents an example of an economy which pursued …


Climate Change And Seed Security Among Smallholder Farmers In Northern Ghana, Michael Biwalib Madin Jan 2020

Climate Change And Seed Security Among Smallholder Farmers In Northern Ghana, Michael Biwalib Madin

Electronic Theses and Dissertations

Smallholder agriculture is highly susceptible to climate variability and change. According to recent projections by the Intergovernmental Panel on Climate Change, this sensitivity would likely increase in the coming decades, with more erratic rainfall, prolonged dry periods, shorter growing seasons, and seed germination failures. In the African context, the mechanisms through which these ecological stressors would affect seed security are poorly understood. Drawing upon a case study of semi-arid Ghana, this study examines climate change impacts on seed security among smallholder farmers. It adopts a mixed-methods approach with intensive fieldwork in two farming communities. Conceptually, the study uses a political …


Portraits Of Professional Collaboration: Faculty-Librarian Teaching Partnerships, Carrie L. Forbes Jan 2020

Portraits Of Professional Collaboration: Faculty-Librarian Teaching Partnerships, Carrie L. Forbes

Electronic Theses and Dissertations

Many regional accrediting organizations for higher education have embraced information literacy as a key component for both student success and student learning outcomes. Through embedded librarianship practices, librarians are now taking a leading role in developing and promoting users’ information literacy skills and in adopting an active classroom teaching approach. Faculty-librarian team teaching is a best practice for integrating information literacy into the higher education curricula, but the extant research has largely focused on the barriers to collaboration. Using Walsh and Kahn’s (2010) model of “collaborative working” as a conceptual framework, this dissertation explores the qualities and characteristics of four …


Biophysical And Socioeconomic Impacts Of Farmer Managed Natural Regeneration In Burkina Faso, Basnewende Brice Fulgence Zoungrana Jan 2020

Biophysical And Socioeconomic Impacts Of Farmer Managed Natural Regeneration In Burkina Faso, Basnewende Brice Fulgence Zoungrana

Electronic Theses and Dissertations

Human actions such as overgrazing, the development of cities at the expense of forests, high intensity and poor agricultural management, and so forth, reduce the resources available for future generations. Because Earth has limited resources, it is important to judiciously use and manage natural resources. Human actions towards nature are the focus of my research in Africa. Increased demands for grazing, agriculture, and ecosystem services led some farmers in developing countries to use unsustainable practices, which may lead to low incomes and poor food nutrition for households. Farmer managed natural regeneration (FMNR) may be a solution to these issues. FMNR …


Nature Relatedness: Investigating Differences Among Rural, Suburban, And Urban Populations In Connection To Nature Scores, Elizabeth K. Skinner Dec 2019

Nature Relatedness: Investigating Differences Among Rural, Suburban, And Urban Populations In Connection To Nature Scores, Elizabeth K. Skinner

Electronic Theses and Dissertations

The study examined the Nature Relatedness scores of people from rural, suburban, and urban populations to investigate differences among these populations. Survey participants also reported on whether or not they were currently raising children under the age of 18 in their home, how many outdoor activities they participated in as children and currently as adults, and their hours of screen time per day. These variables were examined to measure their impact on Nature Relatedness scores. Results showed significant differences in the Nature Relatedness scores of people from rural and urban, and urban and suburban populations. This study found that people …


Conspiracy Theories And The Quest For Truth, Rachel Runnels Dec 2019

Conspiracy Theories And The Quest For Truth, Rachel Runnels

Electronic Theses and Dissertations

Conspiracy theories are deeply embedded in American culture, especially in current American society. The popularity of conspiracy theories in general reveals that society is becoming increasingly skeptical of authoritative organizations. Because of “fake news” and the availability of information and connection on the internet, people feel as though they must question everything, even sources they previously viewed as unquestionable authorities.

My analysis looks at how online conspiracy organizations create and defend their arguments in an attempt to understand why conspiracy theories are so persuasive. I analyze the rhetoric of three online conspiracy theory organizations: the Flat Earth Society, the Mutual …


Apartment Residents' Understanding Of And Satisfaction With Water Savings Devices, David Farmer Aug 2019

Apartment Residents' Understanding Of And Satisfaction With Water Savings Devices, David Farmer

Electronic Theses and Dissertations

As the human population increases, the way we use and manage our supply of drinking water becomes even more important. The purpose of this study was to determine residents’ satisfaction level of and performance rating of new water savings devices installed in their apartments. Specifically the investigation focused on ratings of shower heads, kitchen faucet aerators, bath faucet aerators, and fill valve and flapper systems.

This quantitative survey included residents at 4 apartment complexes in Tennessee using a paper questionnaire (N = 626). The participants were grouped by age, ethnicity, gender, and whether or not they had experienced both nonrestrictive …


Using The Forestry Reclamation Approach For Reclaimed Surface Mineland In The Western Gulf: Effects On Pinus Taeda Seedling Growth And Survival, Cassie Phillips, Jeremy Stovall, Hans Williams, Kenneth Farrish May 2019

Using The Forestry Reclamation Approach For Reclaimed Surface Mineland In The Western Gulf: Effects On Pinus Taeda Seedling Growth And Survival, Cassie Phillips, Jeremy Stovall, Hans Williams, Kenneth Farrish

Electronic Theses and Dissertations

While land reclamation efforts of surface mines have considerably increased soil stability since the implementation of SMCRA (Surface Mining Control and Reclamation Act), research suggests that resulting soil compaction hinders the productivity of forests post-mining. The Forestry Reclamation Approach (FRA) was developed to improve forest health in the Appalachian region through a five-step process that minimizes soil compaction and establishes a productive forest. The FRA has not yet been tested in the western Gulf Coastal Plain (GCP). The higher clay content of some GCP soils and the dearth of coarse fragments (e.g. cobbles, stones and boulders) may affect reclamation practices …


The Shape Study : The Survey Of Health And The Perceived Environment Study., Colette Patrice Davis May 2019

The Shape Study : The Survey Of Health And The Perceived Environment Study., Colette Patrice Davis

Electronic Theses and Dissertations

Introduction: Few studies have considered how an individual’s perception of their built environment may be a risk factor for being overweight or obese. Adolescents may be particularly vulnerable in the context of “impoverished environments”, which they may perceive to be difficult, dangerous, resource deficient, and unaesthetic. This study aids in clarifying how the built environment influences the risk of obesity among adolescents residing in a neighborhood in Louisville, KY. Objective: The overall objective was to conduct a cross-sectional epidemiologic pilot study among adolescents aged 12-17 years residing in West Louisville, Kentucky to evaluate the association between perceptions of …