Digital Commons Network^™

The Inevitabilities Of Activist Teaching: Exploring The Experiences Of An Activist Latinx Teacher In United States Public Schools After The Coronavirus Disease Of 2019 Pandemic, Simon Lewis Cropp

Dissertations

United States public schools post-Coronavirus Disease 2019 are experiencing a crisis as teachers leave the profession in record numbers, and enrollments in teacher preparation programs across the country continue to decline (Pelika, 2022). Simultaneously, Latinx students’ populations continue to grow while Latinx educators struggle to stay in the teaching profession and for the first time in decades, the achievement gap between Latinx students and their White peers has begun to grow (Amos, 2020; Bailey et al., 2021). Latinx teachers play a crucial role in helping Latinx students experience success in public schools, but a growing sub-population of resentful White Americans …

Overdose Prevention Behaviors And The Rural Risk Environment Among People Who Inject Drugs In Rural Appalachia, Jody Teel

Electronic Theses and Dissertations

Introduction: The entire United States has felt the effects of the overdose epidemic, but rural Appalachia has experienced disproportionate overdose deaths. This variation in overdose mortality can be attributed to the risk environment for overdose in rural Appalachia. Overdose prevention behaviors are individual level behaviors that people who inject drugs can implement that may have the potential to reduce their risk of overdose, however limited research exists regarding the utilization of those behaviors. It is important to consider how the risk environment can influence the utilization of overdose prevention behaviors among people who inject drugs. Therefore, the purpose of this …

Borderplex Business Barometer, Volume 7, Number 8, Thomas M. Fullerton Jr., Steven L. Fullerton

Border Region Modeling Project

No abstract provided.

The Future Of Deep Fakes: Analyzing The Potential Future Consequences Of The Widespread Use Of Deepfakes On The Policing Sector, Maryam Salem Alshamsi

Theses

In today’s world there is a growing uncertainty in terms of the truthfulness of what we see and hear. People digest a great amount of information throughout the day using their devices, yet the quality and credibility of content is in question. People question if we are experiencing and perceiving the same reality at this point. This issue is not novel, however, it has progressed and developed to a level of realism that deceives people and affect their comprehension of information. Rapid technological advancement has raised the concern of what is referred to as “Deepfakes”, a machine learning technique that …

Quantifying Damages To Soil Health And Emissions From Land Development In The State Of Illinois (Usa), Elena A. Mikhailova, Hamdi A. Zurqani, Zhenbang Hao, Mark A. Schlautman, Gregory C. Post, George B. Shepherd, Christopher C. Post, Renee M. Dixon

Geography Faculty Publications and Presentations

The concept of soil health is increasingly being used as an indicator for sustainable soil management and even includes legislative actions. Current applications of soil health often lack geospatial and monetary analyses of damages (e.g., land development), which can degrade soil health through loss of carbon (C) and productive soils. This study aims to evaluate the damages to soil health (e.g., soil C, the primary soil health indicator) attributed to land developments within the state of Illinois (IL) in the United States of America (USA). All land developments in IL can be associated with damages to soil health, with 13,361.0 …

Social And Economic Changes In A Mid-Size University City: The Case Of South Fayetteville, Arkansas, Korab Vranovci

Graduate Theses and Dissertations

The constant growth of the city of Fayetteville is attributed to regional economic growth and an increase in student enrollment, to name a few. As a middle-sized college city, Fayetteville is an anchor city with the University of Arkansas as its anchor institution. These changes have caused a significant increase in the city's urban development and neighborhood changes. This research identifies three areas of work with the potential to assist in the study of the urban redevelopment in the South Fayetteville neighborhoods: (1) the social demographics, economic, and land use changes in neighborhood populations, (2) the stakeholder's perceptions toward city …

¿Dónde Vamos?: Exploring Neoliberal Gentrification Within An Oak Cliff Barrio, Luis E. Macias Barrientos

Theses and Dissertations

Barrio working-class Latinx populations have been historically ignored and prevented from creating sustainable roots within their own communities due to the confluence of settler colonialism, neoliberalism, and gentrification. I argue the neoliberal city creates an unsustainable predicament that seeks to marginalize working-class individuals from inner-city life, thus systematically precluding future generations of working-class Latinxs from upward mobility. Little attention has been paid to Texas cities resulting from neoliberal policies perpetuating settler colonialism and gentrification. This thesis draws from theories of neoliberalism and the neoliberal city to explore the effects of gentrification on barrio Latinx geographies. To explore the relationship between …

Write Across America: The Virtual Writing Marathon, Kel Sassi

Journal Articles

No abstract provided.

The Water Mills Of The Historic Río Arriba In Northcentral New Mexico, 1598-1975, José A. Rivera Ph.D, Thomas F. Glick Ph.D

Faculty Publications

The water mills of New Mexico played a major role in the agricultural economy of the Río Arriba for centuries following the introduction of wheat from the Old World to the Americas. Wheat, in its ground form as flour, was a staple during the Spanish colonial period. To process raw wheat, local grist mills (molinos) were essential infrastructure as were the aceq uias (ditches) that powered them. Situated near the banks of rivers, the internal components of each mill were driven by the gravity force of water from an acequia, itself diverted from the river. Researchers have documented …

Liberation And Inclusion Through The Voices Of Trans Youth: A Phenomenological Approach, Klaudia Neufeld

Electronic Theses and Dissertations

The primary aim of this phenomenological study is to elevate trans youth voice to understand the essence of their individual and shared lived experiences within school systems designed for them to be silenced, excluded, and erased. In alignment with Eve Tuck’s desire-based research, this study is designed to counter deficit narratives of trans youth. Participants include six racially and ethnically diverse trans youth, ages 13−17 in the U.S. state of Colorado. Analyses revealed four themes: a gender-identity transition journey; navigating geography; safety and the impact of school culture; creating belonging through a coalition of community and friendship; and youth lessons …

Addressing Health Crises Through Courts? Climate Litigation In Latin America, The Right To Health And Vulnerable Populations, Thalia Viveros Uehara

Graduate Doctoral Dissertations

As Latin America faces increasing climate-related health crises that disproportionately affect populations experiencing poverty and social exclusion, it becomes increasingly urgent to realize the most vulnerable's right to health. While the region's new constitutionalism (NLAC) has made progress in protecting this right, it has only recently begun to intersect with climate change law through rights-based climate litigation. This dissertation takes a transdisciplinary multi-methods research approach to answer the following question: How do health crises emerge within, and how are they addressed by courts through, domestic climate litigation in Latin America? Specifically, it examines how health concerns for vulnerable populations are …

Exploring The Circumstances Of Juvenile Victims Of Officer-Involved Shootings, Ari Mathias Schröder

All Dissertations

Officer involved shooting (OIS) incidents and racial/ethnic disparities are not new, however, academic rigor and media attention are. OIS research suggests Blacks and Latinos are more often killed by officers than Whites. Situational characteristics like being armed, mental illness, attacking officers and/or fleeing officers and environmental characteristics like economic status, racial composition, and/or violent crime have been found to correlate, predict, and/or explain these racial/ethnic disparities in OIS incidents. Media-sourced databases that catalog OIS incidents estimate there are about 1,000 OIS incidents per year in the United States. Related research suggests that media disparately portrays racial/ethnic minorities in media articles …

Sea Grant Center For Great Lakes Literacy Shipboard Science Workshop Evaluation, Jennifer Hunnell, Heather A. Triezenberg, Brandon C. Schroeder, Meaghan J. Gass

Journal of Contemporary Water Research and Education

Youth have an important role in current and future Great Lakes stewardship. Educating youth and empowering them to be Great Lakes stewards requires educators to be knowledgeable and confident, and therefore more likely to engage in teaching Great Lakes literacy activities in their classroom, thus contributing to a Great Lakes-literate public. The Shipboard Science Workshop (SSW) for educators is a vessel-based professional learning opportunity aboard the U.S. Environmental Protection Agency's research vessel (R/V) Lake Guardian . During the week-long SSW, educators learn from professional scientists, Sea Grant staff, and each other about Great Lakes research through the lenses of place-based …

Spatial Layout At Isgrig: A Menard Complex Site In The Lower Arkansas River Valley, Noelle King

Graduate Theses and Dissertations

Late Mississippian sites in the Lower Arkansas River Valley, or Menard Complex sites, are not well understood especially as they relate to the larger question of Mississippian response to colonial contact. In this thesis, I will explore how the Menard Complex manifests at Isgrig (3PU0015), a site located on the Arkansas River south of Little Rock. I will examine the spatial layout of the site and use ceramic analysis to understand if the site changed significantly over time. Finally, I will compare Isgrig with other Menard Sites in the Lower Arkansas Valley to understand regional trends in site function during …

Conceptual And Technological Advancements In Visitor Use Management Of Coastal And Estuarine Environments, Tyler Cribbs

All Dissertations

This dissertation demonstrates the exploration and use of conceptual and technological advancements in the science of visitor use management (VUM). The goal of this effort is to help better understand visitors to park and protected areas (PPAs) and more specifically, better manage our coastal and estuarine environments (i.e., coastal protected areas (CPAs). These concepts and techniques are 1) further implementing the use of cellphone data in recreation ecology and VUM, 2) assessing the use of advanced imagery, virtual reality (VR), in visual-based methods to determine visitor indicators and thresholds, and 3) assessing visitor’s awareness of PPAs and how it influences …

Public Libraries As Thirdspaces For Community Participation In The Informational Society, Rieta Drinkwine

All Dissertations

There are more than 9,200 public library systems with more than 17,400 outlets in the United States, more than 97% of the population lives within the service area of a public library, and libraries recorded 1.2 billion visits in 2019 (Pelczar et al. 2022; Pelczar et al. 2021). Public libraries are also viewed as trusted institutions and as positively impacting the communities they serve (Horrigan 2016). While the library profession has experienced a period defined by “crisis culture” following the emergence of the internet, there are now numerous studies within the field, as well as supporting federal policies, that position …

Understanding Connections Between Mobility, Transportation, And Quality Of Life In Refugee Communities In Tucson, Arizona, Orhon Myadar, Arlie Adkins, Maia Ingram, Nicole Iroz-Elardo

TREC Final Reports

In this multidisciplinary research project we aimed to study mobility challenges that refugees in Tucson, AZ, experience after their resettlement. Using qualitative and quantitative data collected from interviews and survey data, we argue that mobility shapes the ways refugees foster social connections, attain employment and access educational opportunities. Accordingly, barriers to mobility negatively impact refugees’ perception of well-being in post resettlement. However, these challenges are not experienced evenly. Nor are refugees passive subjects who lack agency in overcoming various barriers they experience. The study reveals the resilience of the refugee community in navigating the intersectional challenges they confront related to …

Not All Cities Are The Same: Variation In Animal Phenotypes Across Cities Within Urban Ecology Studies, Javier Delbarco-Trillo, Breanna J. Putman

Faculty Publications – Biological Sciences

The sustained expansion of urban environments has been paralleled by an increase in the number of studies investigating the phenotypic changes of animals driven by urbanization. Most of these studies have been confined to only one urban center. However, as the types and strength of anthropogenic stressors differ across cities, a generalizable understanding of the effects of urbanization on urban-dwelling species can only be reached by comparing the responses of urban populations from the same species across more than one city. We conducted phylogenetic meta-analyses on data for animal species (including both invertebrates and vertebrates) for which measures about any …

Introduction To Transboundary Waters Special Issue, Hannah Mink, Jenna Vonhofe

Wyoming Law Review

No abstract provided.

The Dispute Over The Status And Use Of The Silala River (Chile V. Bolivia): The International Court Of Justice Again Declines To Apply International Water Law, Joseph W. Dellapenna

Wyoming Law Review

No abstract provided.

Variable Rates Of Hybridization Among Contact Zones Between A Pair Of Topminnow Species, Fundulus Notatus And F. Olivaceus, David D. Duvernell, Naznin S. Remex, Jeffrey T. Miller, Jacob F. Schaefer

Biological Sciences Faculty Research & Creative Works

Pairs of species that exhibit broadly overlapping distributions, and multiple geographically isolated contact zones, provide opportunities to investigate the mechanisms of reproductive isolation. Such naturally replicated systems have demonstrated that hybridization rates can vary substantially among populations, raising important questions about the genetic basis of reproductive isolation. The topminnows, Fundulus notatus and F. olivaceus, are reciprocally monophyletic, and co-occur in drainages throughout much of the central and southern United States. Hybridization rates vary substantially among populations in isolated drainage systems. We employed genome-wide sampling to investigate geographic variation in hybridization, and to assess the possible importance of chromosome fusions to …

2022 National Survey Of Military-Affiliated Entrepreneurs: Veteran Entrepreneurship Across Urban And Rural Places, Rosalinda V. Maury, Adam J. Pritchard, Mirza Tihic

Institute for Veterans and Military Families

This research brief compares the experiences of rural and urban entrepreneurs using data from the 2022 National Survey of Military-Affiliated Entrepreneurs. Topics include a comparison of demographic and business characteristics, access to healthcare, community and entrepreneurial support, and business environment. This brief also takes a deeper dive into businesses operating in different types of rural spaces: small towns, rural farm communities, and rural non-farm communities.

Hemodialysis Versus Peritoneal Dialysis Drug Expenditures: A Comparison Within The Private Insurance Market, Anshul Bhatnagar, Jingbo Niu, Vivian Ho, Wolfgang C Winkelmayer, Kevin F Erickson

Faculty, Staff and Students Publications

RATIONALE AND OBJECTIVE: Recent initiatives aim to improve patient satisfaction and autonomy by increasing the use of peritoneal dialysis (PD) in the United States. However, limited knowledge is available about the costs of different dialysis modalities, particularly those incurred by private insurers. In this study, we compared the costs of injectable dialysis drugs (and their oral equivalents) paid by insurers between privately insured patients receiving hemodialysis and PD.

STUDY DESIGN: A retrospective cohort study.

SETTING AND PARTICIPANTS: From a private insurance claims database, we identified patients who started receiving PD or in-center hemodialysis between January 1, 2017, and December 31, …

Courage-Als: A Randomized, Double-Blind Phase 3 Study Designed To Improve Participant Experience And Increase The Probability Of Success, Jeremy M Shefner, Timothy M Miller, Et Al.

2020-Current year OA Pubs

No abstract provided.

The Stop Covid 2 Study: Fluvoxamine Vs Placebo For Outpatients With Symptomatic Covid-19, A Fully Remote Randomized Controlled Trial, Angela M Reiersen, Caline Mattar, J Philip Miller, William G Powderly, Michael W Rich, Julie Schweiger, Angela Stevens, Lei Yang, Michael Yingling, Torie R Gettinger, Charles F Zorumski, Eric J Lenze, Et Al.

2020-Current year OA Pubs

BACKGROUND: Prior randomized clinical trials have reported benefit of fluvoxamine ≥200 mg/d vs placebo for patients infected with severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2).

METHODS: This randomized, double-blind, placebo-controlled, fully remote multisite clinical trial evaluated whether fluvoxamine prevents clinical deterioration in higher-risk outpatients with acute coronavirus disease 2019 (COVID-19). Between December 2020 and May 2021, nonhospitalized US and Canadian participants with confirmed symptomatic infection received fluvoxamine (50 mg on day 1, 100 mg twice daily thereafter) or placebo for 15 days. The primary modified intent-to-treat (mITT) population included participants who started the intervention within 7 days of symptom onset …

Decisive Determinants Shaping Nomadic Tourism Future Development: The Case Of Shahsavan Tribes In Iran, Vali Nemati, Sarasadat Makian, Farid Hanifezadeh, Amir Hossein Qezelbash

Journal of Global Hospitality and Tourism

Nomadic livelihood is one of the earliest human ways of life, still practiced in some parts of the world. Since adventurous tourists are looking for new experiences, nomadic tourism in the postmodern era is gaining attention, considering nomads’ unique lifestyles, customs, clothing, and other cultural features. Consequently, countries with nomads can diversify their tourism industry and the local economy in the future. However, Iran's nomadic community is experiencing unfavorable living conditions and insufficient financial resources, necessitating a shift in nomadic livelihood patterns. This study aims to identify and prioritize the factors that influence the development of nomadic tourism as a …

A Comparative Study Of Vinti-Based Orbit Propagation And Estimation For Cubesats In Very Low Earth Orbits, Ethan Michael Senecal

Mechanical & Aerospace Engineering Theses & Dissertations

In recent years, there has been a growing interest in CubeSats and very low Earth orbit (VLEO) space missions. Mission SeaLion, a collaborative CubeSat mission between Old Dominion University, the U.S. Coast Guard Academy, and U.S. Air Force Institute of Technology, planned to launch a 3U CubeSat into VLEO. The VLEO mission is a particularly challenging environment for navigation and orbit propagation because drag introduces a significant perturbation for orbit models such as SGP4. Additionally, mission requirements left no capacity for attitude determination or control, further reducing knowledge of drag behavior of the satellite in flight. This deficiency is a …

Evaluating The Effectiveness Of Recent Educational Foundations Requirements By The Commission On Accreditation In Physical Therapy Education For Program Directors Of Physical Therapist Assistant Programs, Sharan Dawn Zirges

Educational Leadership & Workforce Development Theses & Dissertations

On November 2015, the Commission on Accreditation of Physical Therapy Education (CAPTE) published position papers for the 2016 changes to the CAPTE standards. One of these position papers discussed the changes in the 2016 standards related to the qualifications for the position of a program director (PD) for a physical therapist assistant. A specific qualification requirement was added stating “experience in educational theory and methodology, instructional design, student evaluation and outcome assessment, including the equivalent of nine academic (semester) credits of coursework in educational foundations.” The effectiveness of this additional requirement has to date not been assessed. The purpose of …

Multi-Dimensional Surface Water Quality Analyses In The Manawatu River Catchment, New Zealand, Imokhai T. Tenebe, Jason P. Julian, Praise God C. Emenike, Nathaniel Dede-Bamfo, Omeje Maxwell, Samuel E. Sanni, Eunice O. Babatunde, Darlan D. Alves

Faculty Research, Scholarly, and Creative Activity

Land Use and Land Cover (LULC) properties give vital information about pollution signatures in rivers, and they help develop best management practices (BMPs) for effective water resource management. This work employs multivariate statistical methods, receptor modeling, connectivity analysis, and univariate trend analysis to investigate pollution sources across spatiotemporal scales in the Manawatu River, New Zealand. A positive matrix factorization (PMF) method was applied to interpret possible contamination sources. A 25-year dataset (1989–2014) comprising 12 water quality variables from three sites was used. Runoff connectivity analyses identified high-producing grassland (HG) as the most dominant pollution class in all sub-catchments. Univariate analyses …

Global Energy Consumption: An Analysis Of Variables That Shape Per Capita Usage, Or How Pump Price, Urbanization, And Fossil Fuels Imports Impact Fossil Fuels Consumption Per Capita Across Oecd Countries, Mila Demchyk Savage

Graduate Program in International Studies Theses & Dissertations

Among reasons explaining the importance of studying fossil fuel consumption are: crude oil is a subject of the international commodities market, thus, any fluctuation related to its' availability or price would impact the rest of the World; natural resources like oil, gas, and coal are limited; the extensive use of fossil fuels harms our surroundings, creating many environmental concerns; every human (on average) has been using more energy since 1971 and the trend is expected to continue. The upward trend is not consistent among individual countries. Therefore, the core question of my research is, `Why do some countries consume less …