Digital Commons Network^™

Investigation, Synthesis And Rational Design Of Novel Transuranic Containing Extended Structures, Adrian Thomas Hines

Theses and Dissertations

The use of nuclear technology has proven useful for energy generation and for weapons manufacturing, but disposal and storage of nuclear waste is an ongoing problem. The accumulation of nuclear waste over the past decades has yielded a vast amount of waste that must be dealt with, and with space at interim storage facilities diminishing, it has become increasingly important to find solutions to nuclear waste storage. The vitrification process has been widely accepted as a viable route for immobilization of high-level waste; however, the process is inadequate for complex waste streams and has many drawbacks such as limited waste …

Exploring Genetic Counselors’ Experiences, Language, And Discussion Of Consanguinity In Clinical Practice: A Multinational Perspective, Romy Isabel Fawaz

Theses and Dissertations

Consanguinity, defined as the degree of relationship between closely related individuals, is a widespread historical practice that is not specific to any one religion, population, or region of the world. Genetic counselors regularly ask whether a reproductive couple is consanguineous as part of the review of family history and risk assessment. Couples who are in consanguineous relationship may be subject to negative attitudes and stigma, potentially due to cultural differences and norms at a population level and these attitudes may interplay with questions, answers, and discussions around consanguinity. We hypothesized that genetic counselors may experience some level of discomfort discussing …

"You Will Be Evaluated According To The Following": Language, Race, And International Students At A U.S. Predominantly White Institution, Anusha Anand

Theses and Dissertations

As sociolinguists have long noted, racial hierarchies in the United States have been maintained through a hegemonic standard language ideology that assumes white middle-class ways of speaking as “standard” and the linguistic marginalization of non-whites ways of speaking as “nonstandard” (Bonfiglio 2010). This phenomenon is well-documented in studies on the perceptions of racialized international TAs (ITAs), which show that the racializing ideologies about ITAs’ language held by predominantly white, Western undergraduates impact their perception of ITAs’ comprehensibility and teaching ability (Staples, Kang, & Wittner 2014). Other studies on international students have shown that the discrimination that they face is driven …

Aesthetic Activisms: Language Politics And Inheritances In Recent Poetry From The U.S. South, Sunshine Dempsey

Theses and Dissertations

The purpose of this dissertation, Aesthetic Activisms: Language Politics and Inheritances in Recent Poetry from the U.S. South, is to illustrate how four contemporary poets incorporate and adapt literary forms and linguistic structures to emphasize the exclusionary systems of language that undergird accepted southern cultural practices. Aesthetic Activismslooks at four poets, Natasha Trethewey, Fred Moten, Allison Adelle Hedge Coke, and C.D. Wright, who challenge concepts of regional literary inheritances that refuses to recognize a broad plurality of voices and histories.

Aesthetic Activisms focuses on poets whose work re-orients, or centralizes, marginalized experience through form and content, resisting essentialist …

Promoting Self-Reflection Of Foreign Language Teachers Through Professional Development: An Action Research Dissertation, Hanan Khaled

Theses and Dissertations

This explanatory mixed-method action research describes how a social constructivist professional development program impacts self-reflection of foreign language teachers at the Defense Language Institute Foreign Language Center (DLIFLC). The problem is that traditional professional development for foreign language teachers does not improve self-reflection. Despite their individual differences and qualifications, most teachers receive traditional in-service professional development (Darling-Hammond, Hyler, Gardner, & Espinoza, 2017) on a specific topic and have no time to reflect on their existing practices, newly presented concepts, or students' responses to instruction. The effectiveness of such professional development is questionable (Darling-Hammond, Wei, Andree, Richardson, & Orphanos, 2009; Penuel, …

¡Tú No Eres Fácil!: Styling Black Hair And Language In A Dominican Beauty Salon, Amber Teresa Domingue

Theses and Dissertations

Women of the African diaspora living in the United States undergo a process of racialization that is informed by both their physical attributes and linguistic decisions. Fieldwork conducted in a Dominican beauty salon in Atlanta, GA during the summer of 2018 provided the data that is analyzed to explore the relationship between Dominican and Black women through the lens of hair care. Dominican stylists who spoke predominantly Spanish were able to provide services to Black women who spoke predominantly English using a combination of verbal and non-verbal communication. While previous scholarship on Dominicans in the United States has been overwhelmingly …

Defining And Displaying Gallo: Language And Ideology In Upper Brittany, France, Sandra Keller

Theses and Dissertations

This dissertation examines discourse practices in and about Gallo, a marginalized Romance language of Upper Brittany, France. Specifically, it explores how various Gallo social actors (advocates, performers, teachers and students) defined, labeled and displayed Gallo, as they constructed it as a language capable of participating in modernity, producing local authority, and forging links with loved people and places.

Gallo was popularly imagined as part of a rural past and dismissed as a “deformation” of French, unlike the Breton language, which stood as a salient emblem of Brittany’s cultural distinctiveness. This dissertation elucidates the ideological and everyday consequences of using this …

Bibimbap: Identity Construction In Korean Third Culture Kids During Higher Education, Megan I. Beard

Theses and Dissertations

Amidst increasing interconnectedness and transmigration of the 21st century, a number of families are leaving South Korea for business, work, or education; their children are raised as Third Culture Kids (TCKs)—children who accompany their parents abroad. This study used the lens of cultural globalization to examine how Korean TCKs used their life experiences to inform their identity construction, especially during higher education. Participants were Korean students and recent alumni from universities in Korea, the United States, and abroad who had spent at least three childhood years living outside Korea with their families. Data were collected through a series of unstructured …

Poetic Appropriations In Vergil’S Aeneid: A Study In Three Themes Comprising Aeneas’ Character Development, Edgar Gordyn

Theses and Dissertations

In Vergil’s Aeneid, Aeneas’ character development into the leader of the new Roman race is depicted in light of three significant themes: the bees, whether they appear in the epic’s similes or in the prophetic vision in book 7, the theme of passion, particularly ira, and the theme of reason, whether in Aeneas’ spoken commands or in his increasingly purposeful actions in founding his intended city. These themes, I argue, are interdependent and together highlight Aeneas’ character development into a model Roman leader, as well as highlight significant depictions of Vergil’s vision of the model Roman state.

Using Multivariate Pattern Analysis To Investigate The Neural Representation Of Concepts With Visual And Haptic Features, Laura Bradshaw Baucom

Theses and Dissertations

A fundamental debate in cognitive neuroscience concerns how conceptual knowledge is represented in the brain. Over the past decade, cognitive theorists have adopted explanations that suggest cognition is rooted in perception and action. This is called the embodiment hypothesis. Theories of conceptual representation differ in the degree to which representations are embodied, from those which suggest conceptual representation requires no involvement of sensory and motor systems to those which suggest it is entirely dependent upon them. This work investigated how the brain represents concepts that are defined by their visual and haptic features using novel multivariate approaches to the analysis …