Digital Commons Network^™

Interrogating Whiteness In Graduate Education Culture: A Phenomenological Exploration Of Southeast Asian American Graduate Student Experiences, Lesley Nina Sisaket

Electronic Theses and Dissertations

The purpose of this transcendental phenomenological study is to understand the role that whiteness has in shaping the graduate education experiences of Southeast Asian American students in the United States. This study explores two research questions. 1) How do Southeast Asian American graduate students describe their graduate education? 2) How do Southeast Asian American graduate students describe concepts of whiteness, if any, throughout their graduate education? According to the experiences from six selfidentifying Southeast Asian American students, their graduate education experiences were described to be racially taxing, unchallenging, and isolating experiences. These findings stemmed from their graduate education experiences, which …

Exitosas On Their Own Terms: Centering Latina Testimonios To Understand Latina Undergraduates’ Student Success Beliefs, Lauren R. Contreras

Electronic Theses and Dissertations

Utilizing testimonio methodology grounded in LatCrit and Chicana Feminism, this research centered the voices of 11 Latina undergraduates attending a 4-year private, predominantly white institution in the Western U.S. to understand how they defined and measured their own success in higher education. Traditional success measures focus on the institution's dominant measures, such as graduation and persistence rates. These success measures do not fully represent Latina/o/x values nor how Latinas undergraduates define their own success in higher education. This research revealed that Latina undergraduates define their success by academic achievement, career attainment, Latina/o/x values of familismo and comunidad, and their …

Understanding The Role Of Home Community Environments In Shaping First-Generation Jamaican University Students’ Access And Persistence In Higher Education: Using Liming And Photovoice Methodologies, Shenhaye C. Ferguson

Electronic Theses and Dissertations

There are 15 national outcomes as part of Jamaica’s strategic goals for Vision 2030. Among the 15, the second outcome focuses on world-class education and training, the fifth looks at security and safety, and the fifteenth addresses sustainable urban and rural development (Vision 2030, 2018). First-generation Jamaican students represent a fraction of the Vision 2030 discussion around increasing access to higher education, eliminating crime and violence, poverty, and creating safe community environments. Accordingly, in (post)colonial Jamaica, challenges faced by first-generation students are compounded (Roofe et al., 2022). While many first-generation students attend universities in Jamaica, local studies examining first-generation students …

Juntos Luchamos: A Postcritical Ethnographic And Photovoice Study On Latinx Student Civic Engagement Practices At A Hispanic-Serving Institution, Liliana Diaz

Electronic Theses and Dissertations

Situated at a Hispanic-Serving Institution (HSI), this postcritical ethnographic and photovoice study sought to explore how Latinx students define and practice civic engagement. Theoretically framed by Latino Cultural Citizenship (LCC), the study explored how current Latinx student civic engagement practices inform a Hispanic-Serving Institutions’ civic engagement efforts. Data collection took place over the 2021-2022 academic year and an exhibition of the study’s findings was made publicly available at the culmination of the study. Findings from the study indicate that Latinx postsecondary students define civic engagement as knowledge and resource sharing (KRS) and achieving success. Findings for how Latinx postsecondary students …

The Immobilization Of Ticagrelor On Implant Materials And Corrosion And Biofouling Inhibition By Novel Layered Polymer Thin Films For Marine Application, Tell Lovelace

Electronic Theses and Dissertations

Percutaneous coronary interventions are a widely used cardiovascular surgery which is typically accompanied by the insertion of a vascular stent. After the procedure patients are put on dual anti-platelet therapy (DAPT) to prevent stent thrombosis, a common complication to this procedure in which platelets aggregate in the blood vessel on the inserted stent. Systemic deactivation of platelets in patients via oral DAPT results in patients becoming bleeding risks in future medical procedures, necessitating the development of a localized delivery system for anti-platelet medications from the surface of the stent. A novel anti-thrombogenic vascular stent coating has been prepared by covalent …

Cgrp-Driven Lateralization Of Pain Modulation By The Central Amygdala, Heather Allen

Electronic Theses and Dissertations

The central amygdala (CeA) is a bilateral, mid limbic brain region involved in the processing of pain and emotion. Interestingly, the left and right CeA are functionally lateralized in the context of bladder pain, with the left and right CeA having opposing effects on bladder pain-like behavior. However, the specific mechanisms driving these divergent functions are unknown. Nociceptive signals from the bladder are relayed to the CeA via projection neurons in the parabrachial nucleus (PBN) that express high levels of calcitonin gene-related peptide (CGRP). In these studies, we investigated the influence of PBN CGRP signaling in the left and right …

The Contribution Of Bioethics To Home Healthcare (Hhc) In Saudi Arabia, Saeed Alghamdi

Electronic Theses and Dissertations

This dissertation examines the contribution of bioethics to Home Healthcare (HHC) In Saudi Arabia (SA). Through exploring the critical bioethical issues that have influenced the implementation of home health care, the dissertation highlights the significance of incorporating bioethics in home health care. Organizational ethics has led to the regulation of healthcare professionals, patients, and the stakeholders within clinical care settings. Healthcare organizations and other stakeholders, such as global health bodies, should formulate laws and policies that promote bioethics in contemporary healthcare. The Kingdom of Saudi Arabia, through the Ministry of Health, should promote the adoption of home health care services …

Investigating Relationships Between Diabetes Distress, Diabetes Self-Care Behaviors, Intention To Use And Actual Use Of A Personal Health Record Within 30 Days Of Hospital Discharge In Persons With Type 2 Diabetes, Khaliah Fisher-Grace

Electronic Theses and Dissertations

Background: Diabetes distress (DD) is defined by emotional and behavioral challenges caused from diabetes and its management. Diabetes self-care behaviors can be compromised by DD. Personal Health Record (PHR) use has been associated with improvements in HbA1c, blood pressure, and LDL-C, but the relationship between DD and PHR use is unknown. Aims: 1) to determine differences between sociodemographic variables and intention to use and actual use of PHR in hospitalized persons with Type 2 Diabetes Mellitus (T2DM), 2) to investigate the relationship between DD, intention to use a PHR and actual use of a PHR within 30 days of hospital …

Forced Together, Growing Apart: An Exploration Of Heterosexual African American Males' Disengagement In Romantic Relationships With African American Females, Kenya Johns

Electronic Theses and Dissertations

The decline of intraracial dating has been more pronounced among African Americans in comparison to other racial groups. There is lack of available research tailored towards Black men’s dating experiences. The purpose of this study was to explore the lived experiences of heterosexual African American males related to their disengagement in romantic relationships with African American females.

A phenomenological study explored the lived experiences of 10 African American males and the dynamics that appear to contribute to the decline in intraracial dating in the African American community. Five themes emerged from the study: – self-regard, family matters, proximity, the new …

Loneliness, Interpersonal Goals, Life Satisfaction, And Subjective Well-Being In Older Adults, Francesca C. Ezeokonkwo

Electronic Theses and Dissertations

Background: Loneliness is detrimental to health and is linked to numerous physiological and psychological problems. People across the age spectrum can be affected by loneliness at one point or another in their lives; however, older adults are disproportionally affected.

Aims: This study investigated the effect of interpersonal goals (compassionate and self-image goals), life satisfaction, and subjective well-being on loneliness in older adults and the influence of demographics and social support. The Ecosystem-Egosystem Theory of Social Motivation served as the theoretical framework.

Design and Method: This descriptive cross-sectional correlational study used the 2016 Health and Retirement Study. Participants were 65 years …

Design And Synthesis Of Fused Pyrimidines As Single Agents With Combination Chemotherapy Potential, As Tubulin Polymerization And One-Carbon Metabolism Inhibitors For Cancer, Tasdique Quadery

Electronic Theses and Dissertations

This dissertation describes the design, synthesis, and biological evaluation of bicyclic fused pyrimidines as single agents with combination chemotherapy potential with both antiangiogenic and cytotoxic effects. The dissertation also discusses one-carbon metabolism inhibitors and tumor targeting proteolysis targeting chimeras (PROTACs).

In cancer chemotherapy, the two major limitations are the dose-limiting toxicities of clinically used agents and the development of resistance to the treatment. Combination chemotherapy with antiangiogenic agents and microtubule targeting agents has shown an advantage against both these drawbacks. Single agents with both antiangiogenic activity and cytotoxicity would afford a therapy that circumvents pharmacokinetic problems of multiple agents, avoid …

Real-Time Monitoring Of Cell Death Progress Using Capacitance Spectroscopy, Suyang Wu

Electronic Theses and Dissertations

Biologics, including the monoclonal antibody (mAb), has experienced rapid development in the last decade. However, the price of biologics is often prohibitively high because of the low process efficiency. Delaying the inevitable cell death improves the productivity of upstream bioprocessing, whose success relies on monitoring the cell death onset that indicates the timing for preventive actions.

This study proposes to develop a real-time monitoring model that quantifies the dying cell percentage in lab-scale bioreactors using capacitance spectroscopy. The capacitance spectroscopy contains cell death-related information due to various physical properties changes during the cell death process, e.g., cytoplasmic conductivity change. The …

Hip Muscle Function In Individuals With Chronic Ankle Instability, Lindsay Carroll

Electronic Theses and Dissertations

Purpose: Hip muscle function has been reported to be altered in individuals with chronic ankle instability (CAI). The purpose of this study was (1) to determine whether the single leg squat test (SLST) could be used to detect differences in proximal muscle activation between individuals with and without CAI and (2) to determine if there was a difference in maximum isometric body weight normalized torque output of the hip lateral rotators, extensors, and abductors between individuals with and without CAI.

Subjects: Forty-eight subjects (14 males, 34 females; median age = 22.00 years, interquartile range (IQR) = 1.00; median height = …

The Lived Experiences Of Self-Concealment Among Lgbq+ Counselors In The Workplace, Richard Charette Ii

Electronic Theses and Dissertations

This study sought to unearth the narratives of LGBQ+ counselors’ experiences of self-concealment in the workplace. Self-concealment was an identity management strategy that was defined as an active, and sometimes persistent effort to conceal LGBQ+ identity. Self-concealment of affectional identity was well researched in workplace contexts, however only one study existing study examined self-concealment among LGBQ+ counselors. In that previous qualitative inquiry, Jeffery and Tweed (2014) called for further exploration of self-concealment among LGBQ+ counselors when self-concealment emerged as a surprising finding.

The phenomenon of self-concealment was under-researched in counseling but has been extensively conceptualized as both a developmental stage …

Heavenly Clothing Liturgically Worn: The Clothing Metaphor In The Book Of Revelation As Exegetically Performed In The Byzantine Liturgical Rite, Elias Issa

Electronic Theses and Dissertations

Problem

The subject of these hermeneutical and performative approaches to the biblical texts and the liturgical dimensions and metaphors in the Book of Revelation are of particular interest to this dissertation, whose ultimate goal is to ask how the Byzantine rites, as practiced in the Orthodox Church, actualize the liturgical dimensions of the Book of the Revelation. The question will focus on a case study of the clothing metaphor as used in Revelation and related apocalyptic texts.

Method

The question of this dissertation is framed within this context of the liturgical performative exegesis. The question will be approached in its …

Understanding Snow Leopard (Panthera Uncia) Population Structure, Diet, And Human-Wildlife Dimensions Using Noninvasive Genetic Approaches, Charlotte Hacker

Electronic Theses and Dissertations

Snow leopards (Panthera uncia) are a large cat endemic to the mountains of Central Asia. Despite their status as a flagship species, there are numerous knowledge gaps surrounding their population status, dietary ecology, and relationship with humans. Such knowledge gaps are prohibitive for effective conservation action for the species. Snow leopards are threatened by habitat loss, decreased prey availability, retaliatory killings, and large-scale negative impacts associated with climate change. In order to help bridge these gaps, noninvasive genetic methodologies were deployed in this work across several disciplines. Population genetic metrics were garnered at local, regional, and range-wide scales, …

The Effect Of School-Based Mindfulness Intervention On Student Attention And Executive Function: A Meta-Analysis, Sarah E. Rea

Electronic Theses and Dissertations

Schools are facing increasing responsibility to foster the social-emotional development of students. One way in which schools can improve student functioning is through school-based mindfulness interventions. Using mindfulness practices, in particular, can teach students to increase their attention of surroundings and internal experiences, and awareness of their thoughts and behaviors. While the evidence-base for mindfulness interventions in schools continues to grow, there are several studies that show promising outcomes. The purpose of this study was to determine how large the effect sizes for school-based mindfulness studies are in regard to increasing student attention, cognitive flexibility, and working memory. Results indicate …

Culturally Therapeutic Approaches To Prejudice And Discrimination: Formulations, Interventions, And Structural Change, Jayme J. Jenkins

Electronic Theses and Dissertations

Aims. Though psychologists are generally well-positioned to implement micro- and macro-level interventions from their roles as clinicians, educators, researchers, and consultants, there is a paucity of formal guidance on how to approach client-generated or structural prejudice and discrimination. The current study addresses this literature gap by integrating previous literature and implementation models from a related field toward a novel treatment approach.

Background. A critical literature review supported intervention-focused conceptualizations of “supremacism” and demonstrated that mutually reinforcing micro- and macro-level discrimination generates demographic disparities in safety, liberty, and well-being. This typically emerges in the United States as White supremacist heteropatriarchy while …

Detecting Viral Particles In Vitro Using Photoacoustic Flow Cytometry, Anie-Pier Samson

Electronic Theses and Dissertations

The Covid-19 pandemic is a powerful example of just how damaging the rapid spread of an unknown virus can be. Viruses have the ability to spread rapidly amongst individuals if not treated and controlled. The first key step towards treatment is the timely and specific diagnosis of the virus causing the infection. An innovative method for the rapid detection of viral particles in solution consists of tagging the viral particles paired with using photoacoustic flow cytometry to irradiate the particles and get a signal. The high affinity of Streptavidin for Biotin can be used to bind Streptavidin-coated microspheres to biotinylated …

Analysis Of Spore Shape Determination In Streptomyces, Ning Sun

Electronic Theses and Dissertations

Streptomycetes are Gram-positive, soil-dwelling bacteria that possess a complex life cycle with the alternation of vegetative mycelium, aerial mycelium, and spores. Streptomyces. coelicolor spore maturation is a complex process that involves spore shape metamorphosis from cylindrical pre-spores into ellipsoid spores, but the details of this process have remained enigmatic. Previously, our lab identified a novel gene ssdA that might play a role in spore shape determination using a transposon-based insertion mutagenesis in S. coelicolor. In this study, I isolated a S. coelicolor ssdA-null mutant that showed increased colony hydrophobicity and misshapen spores in sizes and shapes, confirming the …

Examining The Interaction Of Adverse Childhood Events, Dental Issues, Asthma And Autism, Cathy Koetting

Electronic Theses and Dissertations

Dissertation supervised by Dr. Rebecca Kronk

Purpose: Adverse childhood events (ACEs) have a profound and long-term effect on the health outcomes of many children and adults. However, few studies have focused on specific ACEs and health outcomes in children with autism spectrum disorder (ASD). The aim of the study was to investigate if ASD moderated the relationship between ACEs and specific health outcomes in children who had been the subject of a child welfare system report.

Design and Methods: Using the second National Survey of Child and Adolescent Well-Being (NSCAW II), a secondary analysis was performed on a sample of …

Philosophical Anthropology And Biblical Interpretation In John Paul Ii’S Theology Of The Body, Shawn Conoboy

Electronic Theses and Dissertations

In the Theology of the Body, through a series of Wednesday Catecheses, John Paul II presents a magisterial understanding of the sacrament of marriage and of marriage and family ethics. At the same time, John Paul II presents a theological anthropology, which forms a basis for the magisterial teaching. His theological anthropology is developed through an exegesis of selected biblical texts, especially Genesis 1-3 and Ephesians 5, and through an application of a philosophical anthropology articulated by Karol Wojtyła. This dissertation draws the connection between the philosophical anthropology of Wojtyła, especially as it is articulated in his major works, …

A Public Health Ethics Approach To Substance Use Disorder, Adele Flaherty

Electronic Theses and Dissertations

The goal of the dissertation is to undertake an analysis of substance use disorders that focuses on a public health ethics perspective. The ethical argument focuses upon justifying the use of harm reduction and is primarily concerned with the current opioid crisis. While substance abuse/misuse over the course of history has been identified as a public health concern, this dissertation presents substance use disorders over the course of the lifespan, examining various contexts in which it can affect daily living and health outcomes. It achieves this by analyzing substance use disorders through the lens of the socioecological model of public …

Relational And Social Aggression: A Scoping Literature Review, Angela Fidazzo

Electronic Theses and Dissertations

School violence is an omnipresent problem within the United States, at worst, resulting in the death of children and teachers across the nation. Over time, numerous strategies and tools have been introduced in order to reduce aggression within schools. However, as both overt and covert forms of aggression contribute to school violence, it is necessary for researchers to investigate covert, indirect forms of aggression as a way to better identify and prevent a salient contribution to this problem. Although much research has investigated bullying in general, further research is needed in better understanding the forms of covert bullying, relational and …

Building A New Model Of Church-State Collaboration On Environmental Care In Ghana Based On Catholic Social Teaching And African Theological Traditions, Emmanuel Abbey-Quaye

Electronic Theses and Dissertations

Abstract

The care of the environment has always been considered by the Ghana Catholic Church as an important aspect of her pastoral care and evangelizing mission in Ghana. Hence, in their various teachings in communiqués and other pastoral documents from 1965 till now, the Ghana Catholic Bishops’ Conference has consistently addressed the major environmental challenges confronting Ghana such as deforestation, mining, pollution, etc., applying the principles of stewardship and care of creation, intergenerational solidarity, integral ecology, etc., to ground these teachings.

Besides, in acknowledging that neither the Catholic Church nor the Ghanaian Government alone can resolve the various ecological crises …

Counselors Dumbfounded: Implications For Counseling Ethics, Ivan Irizarry

Electronic Theses and Dissertations

How counselors should make ethical decisions frequently differs from how counselors actually make ethical decisions, which is often a non-linear process. Social Intuitionist Theory (Haidt, 2003) suggests this process entails a socially influenced intuitive judgment followed by post hoc rationale. The purpose of this study was to examine whether moral dumbfounding, which entails maintaining a moral judgment without supporting reason, occurs with practicing counselors. The results of survey data and open-ended coding showed that 58.5% of counselors were dumbfounded at least once when presented with four moral or ethical vignettes. Additional analyses exploring differences in dilemma-based vs. non-counseling vignettes, moral …

Piloting A Theoretical Framework For Understanding Teacher Resilience In Hard-To-Staff Schools, Traci Durant

Electronic Theses and Dissertations

The study examined the nature of hard-to-staff schools in relation to teacher resilience. The study proposes a theoretical framework that blends theories of self and collective efficacy, critical race, and resilience theories with Bronfrenbrenner’s ecological systems theory to examine personal and organizational factors that contribute to or weaken the resilience of teachers in challenging urban schools.

Two research questions guided the study: What are the personal factors that strengthen resilience in teachers in hard-to-staff schools? And, What organizational factors impact teacher resilience in hard-to-staff schools?

Participants were recruited using convenience sampling methods. School administrators were asked to identify teachers who …

Connecting Human Dignity, Non-Violence, And Environment For Healthcare Ethics In Nigeria, John Mark Ogu

Electronic Theses and Dissertations

Abstract

Connecting Human Dignity, Non-violence, and Environment in Health Care for Nigeria

By

John Mark Chinaemerem Ogu

December 2021

Dissertation supervised by Peter Ikechukwu Osuji, Ph.D.

This dissertation presents a global public health ethical approach based on social justice that connects human dignity, non-violence, and the environment in Nigeria. Recently, different places globally are witnessing uprisings and violence; some of these are linked to environmental scarcity. These are threats to global health, peace, development, and security because violence of any type or form is a global public health and security menace and an affront to human dignity. Environmental scarcity, especially …

Does Speech-To-Text Assistive Technology Paired With Graphic Organizers Improve The Written Expression Of Students With Traumatic Brain Injuries?, Kayla Cuifolo

Electronic Theses and Dissertations

A traumatic brain injury (TBI) can range from mild to severe and can cause debilitating outcomes that require children to need specialized medical or educational services post-injury. Outcomes vary and are dependent on the location of injury, age, severity, and environmental factors. Some common deficits that happen as a result of a brain injury are fine motor and executive functioning skill difficulties. Fine motor and executive functioning skills are an important component of written expression. Therefore, this current study utilized a brief experimental analysis in order to determine the effects that speech-to-text assistive technology along with a graphic organizer has …

The Political Act Of Writing Feminism- Begum Rokeya Sakhawat Hossain And The Utopian Vision, Mashall Momin

Electronic Theses and Dissertations

Feminist Begum Rokeya Sakhawat Hossain lived a life of seclusion and oppression like many middle-class Muslim women in colonial India during the late nineteenth and early twentieth century. During this period, Rokeya used writing as a tool to fight against the oppression women faced from the patriarchal society and reimagined their gendered position in society. Rokeya wrote two novels, Sultana’s Dream and Padmarag, both set in feminist utopian societies. In these works, Rokeya expresses that the problem to the oppression of women can be traced to the purdah system or the seclusion of women, the solution is to grow …