Digital Commons Network^™

The Formation Of "Outsider" Through Labeling And Sentence Lengths For Immigrants Of Hispanic Descent., Jeremy Jason Smith

Electronic Theses and Dissertations

The purpose of this study was to determine if individuals who supported denying citizenship to children of foreign parentage and making English the sole language spoken in the United States held the opinion that a sentence length over 15 years was appropriate for non-U.S. individuals. Other purposes were to determine if individuals with high religiosity or who carried a lethal weapon also held the opinion that a sentence length over 15 years was appropriate for non-U.S. individuals.

Pearson's Chi-Square was used to determine if a significant relationship existed between the independent variables and the dependent variable. The data indicated that …

Differential Expression Of Genes During Diapause In The Flesh Fly, Sarcophaga Crassipalpis., Puja Karki

Electronic Theses and Dissertations

The objective of this study was to identify genes that are differentially regulated during diapause when compared with nondiapausing pupae in Sarcophaga crassipalpis. The results of a Suppression Subtractive Hybridization procedure was used to indentify genes that are differentially regulated in both diapause and nondiapausing states while suppressing genes that are common to both states. Randomly picked colonies from both subtractive libraries were isolated and the inserts sequenced. The sequences were analyzed using the bioinformatics tools NCBI, BlastX, Clustal W, etc. Out of 384 clones, 59 genes were found to be upregulated during diapause and 37 genes were found …

Reversed-Phase Hplc Determination Of Alliin In Diverse Varieties Of Fresh Garlic And Commercial Garlic Products., Aaron Kwaku Apawu

Electronic Theses and Dissertations

Alliin is a predominant flavor precursor in garlic cloves. It interacts with the enzyme alliinase when garlic cloves are crushed, cut, or chewed to produce allicin, an unstable thiosulfinate that is the main biologically active component of fresh crushed garlic. Biological functions and health benefits of garlic include reduction of cancer risk in humans, improving immune system, and anti-microbial, anti-oxidant, and anti-hypertensive activities. The quality of fresh garlic and garlic products is usually related to its alliin content and allicin release potential. This research presents a simple, rapid, and precise HPLC method for alliin determination. It involves the use of …

A Longitudinal Study Of Fetal Tissue Transplantation Surgery: The Effects On Quality Of Life And Personality For Individuals With Parkinson's Disease, Cynthia C. Cole

Electronic Theses and Dissertations

Parkinson's disease (PD) is a chronic and progressive condition that affects the physical, emotional, and social functioning of individuals. Freed et al. (2001) conducted a double-blind sham-controlled trial to investigate the effectiveness of fetal tissue transplantation of those with PD. The authors investigated the effects of the surgery across the dimensions of physical and neurological functioning. A quality of life (QoL) study was conducted to determine if there were differences in QoL when comparing those who received the fetal tissue transplantation to those who received the sham surgery (McRae et al., 2004).

While there is little research on the effectiveness …

Parametric Model Of Head Related Transfer Functions Based On Systematic Movements Of Poles And Zeros With Sound Location For Pole/Zero Models, Bahaa W. Al-Sheikh Hussein

Electronic Theses and Dissertations

Directional transfer functions (DTFs), the directional components of the Head Related Transfer Functions (HRTFs), are generally measured at finite locations in azimuth and elevation. Thus models are needed to synthesize DTFs at finer spatial resolution than the measured data to create complete virtual auditory displays. In this research, minimum-phase all-pole and all-zero models were used for modeling both human and cat DTFs. Real cepstrum analysis has been used to represent minimum phase HRTFs in the time domain. For the human DTFs, model orders were chosen to achieve specific objective error criteria published in previous studies that were based on subjective …

(De)Composing A Garden For Children's Play, Debra Jean Deverell

Electronic Theses and Dissertations

Kindergarten has been a part of the educational landscape of the United States since 1856, when the first kindergarten opened in Watertown, Wisconsin. If we fast-forward more than a century and a half to the present, it is clear that the landscape composition of the garden-ideologically, culturally, socially, and politically for children's play has drastically changed.

The purpose of this study, (De)Composing a Garden for Children's Play, is to examine kindergartners' play set against changing school polices and practices of recent years in one Colorado school district. Four research questions guided this inquiry:

1. What does kindergarten look like …

Life As A Sober Citizen : Aldo Leopold's Wildlife Ecology 118., Nancy Stearns Theiss

Electronic Theses and Dissertations

This historic case study addressed the issue of the lack of citizen action toward environmentally responsible behavior. Although there have been studies regarding components of environmental responsible behavior [ERB], there has been little focus on historic models of exemplary figures of ERB. This study examined one of the first conservation courses in the United States, Wildlife Ecology 118, taught by Aldo Leopold (1887-1948) for 13 years at the University of Wisconsin. Today, Aldo Leopold is recognized as an exemplary conservationist whose land ethic is cited as providing the ecological approach needed for understanding the complex issues of modern society. The …

Ultrakinetic Features Of Anime Texts: Revisioning Composition Theory And Exploring Visual Rhetoric Pedagogy., Karen Ware 1973-

Electronic Theses and Dissertations

Our contemporary culture is laden with a glut of visual stimuli: advertising, packaging, television, film, the internet, digital-camera-wireless-web-access-mobile-phones. In a world filled with visually rhetorical media, it is imperative that the field of Composition continue to embrace the theorizing and use of visual rhetoric an apt (if not vital) pursuit. It seems a responsible choice to select visual texts and/or visually rich writing assignments in order to address the current fabric of public/private communication. Furthermore, such texts can potentially set the student reader (viewer/writer/designer/composer) at ease in the sometimes daunting task of becoming a "college writer" and subsequently a professional …

Ridge Preservation Comparing The Clinical And Histologic Healing Of A Mineralized Particulate Allograft With A Nonporous Ptfe Membrane Vs. Mineralized Particulate Xenograft With A Collagen Plug Membrane., Jason A. Witonsky

Electronic Theses and Dissertations

Aim. To compare two techniques of ridge preservation using a cancellous mineralized particulate xenograft plus a collagen plug to a cortical mineralized particulate allograft plus a PTFE membrane using ridge dimension data to assess the outcome. Methods. Twenty-eight total patients were seen in the Graduate Periodontics Clinic at the University of Louisville School of Dentistry. Fourteen positive controls received a mineralized particulate xenograft (0.25 to 1.00 mm) covered by a collagen plug using a full-thickness flap technique (Plug group). Fourteen test patients received an intrasocket mineralized cortical particulate allograft (500 to 800 µm) covered with a nonporous PTFE membrane also …

Viability For Oxidation Of H2s Gas Using Low Concentration Solutions Of H2o2 Peroxide In Applications For Biogas Purification., Stewart Walter Mccollam 1985-

Electronic Theses and Dissertations

This thesis is an examination of the viability of a low pH hydrogen peroxide scrubbing process for removing H 2 S acid gas present in typical biogas streams generated from dairy farm anaerobic digesters. Biogas ranges in composition based on the feedstock manure used in the anaerobic digestion process but typically consists of methane (50-60%), carbon dioxide (40-50%), and trace amounts of hydrogen sulfide and ammonia. Hydrogen sulfide is of prime concern because it is an odorous, poisonous, and highly corrosive gas which can impede use in power generation applications for biogas such as boilers, internal combustion engines, microturbines, fuel …

Using Ground-Penetrating Radar To Study The Bluff Great House: History And Regional Interactions From A.D. 200 To 1300, Sarah M. Lowry

Electronic Theses and Dissertations

The Bluff Great House is a Chaco-era monumental building, located in southeastern Utah. This site was inhabited from A.D. 700 to 1300, before and after the time when Chaco Canyon was widely considered a regional “capital”. To map the Bluff site’s architecture throughout its’ occupations, ground-penetrating radar data were collected for the site’s encircling berm, plaza, terrace, and a pithouse. Excavation data were combined with ground-penetrating radar maps, which together allowed for a spatially extensive and more temporally complete understanding of the Bluff site’s architecture. The findings of this research show that site had a series of long-term habitations, which …

Hilltop Archaeology: Ceremony And Ritual At The Site Of Cerro Santa Rita, Chao Valley, Peru, Richard A. Busch

Electronic Theses and Dissertations

The Site of Cerro Santa Rita is located in the mid-valley region of the Chao Valley on the North Cast of Peru. Occupied by people during the Gallinazo, Moche and Chimú time periods, Cerro Santa Rita fulfilled a role similar to that of a huaca, or temple. The people of pre-Hispanic Peru were deep set in their traditions, many of these traditions are still practiced by Peruvians today. The traditions of ancestor veneration and feasting are no exceptions to this. Cerro Santa Rita was a burial complex that had plazas and courtyards associated with the tombs of ancestors. Not …

The Burden Of Fetching Water: Using Caloric Expenditure As An Indicator Of Access To Safe Drinking Water—A Case Study From Xieng Khouang Province, Lao Pdr, Jeff La Frenierre

Electronic Theses and Dissertations

The Millennium Development Goals measure ‘access to improved drinking water’ using an indicator that defines access as the presence of an improved water source within 1 kilometer of a person’s dwelling. This purely linear measurement has significant shortcomings, including a lack of consideration for the difficulty of the terrain being traversed and the weight of the loads being carried. This paper examines in detail the human energy costs associated with fetching water, first using two Lao villages as case studies, then applying a predictive energy expenditure model to measure the potential caloric effect of variations in the age and gender …

Gene-Environment Interactions In Attention Deficit Hyperactivity Disorder, Holly Donovan Barnard

Electronic Theses and Dissertations

The overall goal of this project is to advance our understanding of the multifactorial etiology of Attention Deficit Hyperactivity Disorder (ADHD) by testing a diathesis-stress model of gene x environment (g x e) interactions. Although the literature increasingly supports g x e interactions in the manifestation of ADHD, few studies have investigated multiple genetic and environmental risk factors, included direct tests of gene - environment correlations (rG-Es), explored the specificity of interactions to symptom dimensions, or attempted to minimize comparisons. Therefore, utilizing both within-family (FBAT/PBAT) and case-control methodology, this study sought to (1) explore main effects of polymorphisms in the …

The Passions And Self-Esteem In Mary Astell's Early Feminist Prose, Kathleen A. Ahearn

Electronic Theses and Dissertations

This dissertation examines the influence of Cambridge Platonism and materialist philosophy on Mary Astell's early feminism. More specifically, I argue that Astell co-opts Descartes's theory of regulating the passions in his final publication, The Passions of the Soul, to articulate a comprehensive, Enlightenment and body friendly theory of feminine self-esteem that renders her feminism modern. My analysis of Astell's theory of feminine self-esteem follows both textual and contextual cues, thus allowing for a reorientation of her early feminism vis-a-vis contemporary feminist theory. An entire chapter in the dissertation is devoted to Astell's use of Descartes's theory of regulating the …

Woman Has Two Faces: Re-Examining Eve And Lilith In Jewish Feminist Thought, Diana Carvalho

Electronic Theses and Dissertations

Throughout the religious history of American feminism, Jewish feminist biblical interpretation shifted attention away from Eve as a viable example of women's identities. Instead, Lilith, the independent, "demon" and "first wife" of Adam is praised as a symbol of female sexuality for "Transformationist" Jewish feminists. Re-claiming Lilith as the "first Eve," "Transformationist" Jewish feminists turn scripture on its head. Eve's creation and her actions in Genesis are interpreted as a product of patriarchy and male dominance, while Lilith in the midrashic narrative, the Alphabet of Ben Sira, is used by Jewish feminists to reclaim their identities on religious and …

A Critique Of Neoclassical Theory Of Health Care Consumption, Xiao Jiang

Electronic Theses and Dissertations

The purpose of this thesis is to display an internal critique of the neoclassical theory of health care consumption with the intention of understanding its true merits and limitations. To avoid arbitrariness, instead of criticizing it directly, this thesis first explores the existing scholarly critiques, as well as the developments of this theory in response to these criticisms. What is interestingly observed is that the neoclassical responses tend to systematically fall into two problematic categories – the trade-off between reality and theoretical determinacy, and free-market behavior resolution. Such observation suggests that there is something fundamentally problematic with this theory, which …

Augustus, Justinian, And The Artistic Transformation Of The Roman Emperor., Zachary Scott Rupley

Electronic Theses and Dissertations

The purpose of this thesis project is to discuss and describe the transformation of the image of Roman Emperor through artistic representation and cultural demonstration. The ultimate goal is to determine why the presentation of the office changed so greatly. I have selected certain works of art depicting the first Roman Emperor, Gaius Octavian Caesar, best known as Augustus, and Justinianus, the greatest Roman Emperor. More than 500 years separates these two men, whose only connection, at first sight, is that both served as Roman Emperor. I will analyze each piece of art, discuss its history, determine what each piece …

Examining Orders Of Protection: An Analysis Of The Court System In A Rural Tennessee County., Jaclyn Anderson

Electronic Theses and Dissertations

To provide safety to domestic violence victims, law reform efforts provided victims with a civil remedy in which a judge orders the abuser to stay away from the victim.

The research uses 1 rural county judicial system data to evaluate protective orders. Findings indicate that 42% of petitions are dismissed by petitioner's request or failure to prosecute. Moreover, court fees are not recouped in 79% of the cases.

Logistic regression analysis indicate that an intimate relationship between the parties and payment of court costs by petitioner increased the probability of dismissal of petition upon petitioner's request; use of a gun …

A Social Control Based Analysis Of The Effect Of Community Context Upon Self Reported Delinquency Rates., Jacqueline Marie Parlier

Electronic Theses and Dissertations

Social disorganization and social control are two seemingly competing theories attempting to explain crime and delinquency. In this study, social control and social disorganization are measured in a sample of college students via self-report surveys using questions derived from Hirschi's social control questionnaire and a previously employed social disorganization measure. Factor and reliability analyses were examined to validate each of these key constructs. Zero-order correlations, regression analyses, and path analysis were then used to test the key propositions of these theories. These tests provide full and qualified support for these theories. Implications for future research and criminal justice policy are …

A Quantitative Study Of School Characteristics That Impact Student Achievement On State Assessments And Those Assessments' Associations To Act Scores In Tennessee., Phillip L. Swanson

Electronic Theses and Dissertations

The purpose of this study was to determine whether a significant relationship exists between particular home, student, and school characteristics and ACT scores and the relationship these characteristics subsequently have with the TVAAS grades assigned to each high school's ACT scores. These home, student, and school variables were socioeconomic status, percentage of minority, graduation rate, per-pupil expenditure, Gateway English II scores, and Gateway Algebra I scores. By looking at these variables and the influence they hold on the education of students, I sought to ascertain the fairness that is present when schools and districts are given grades through the TVAAS …

Salamanders Of The Mio-Pliocene Gray Fossil Site, Washington County, Tennessee., Grant Stanley Boardman

Electronic Theses and Dissertations

Screening efforts at the Gray Fossil Site, Washington County, Tennessee, have yielded a unique and diverse salamander fauna for the southern Appalachian Mio-Pliocene; including at least five taxa from three modern families (Ambystomatidae, Plethodontidae, and Salamandridae) supporting the woodland-pond interpretation of the site. All specimens represent the earliest record of their respective families in the Appalachian Mountains; with the Notophthalmus sp. vertebrae being the only Mio-Pliocene skeletal fossil known for the family Salamandridae in North America. Three types of plethodontid salamander are present, with one type representing the earliest known desmognathine. The desmognathine fossils lend credence to the 'Appalachian' origin …

Schema., David B. Mazure

Electronic Theses and Dissertations

This thesis supports the Master of Fine Arts exhibition at the Slocumb Galleries in Ball Hall at East Tennessee State University, from February 23^rd through February 27^th 2009. The exhibition is comprised of eight graphite drawings, one ink drawing, eight vinyl prints, two hundred sixty lenticular prints, over fifty digital inkjet prints, and one video installation. The exhibition presents the artist's exploration into using drawings and prints as installation as they relate to quantum physics and universal scale. Subjects discussed, on a project-by-project basis, include thought, ideas, methods, influences, and process by which the work in the exhibition …

An Analysis Of Data Collected From The 2007-2008 Tennessee State Report Card And The Variables Related To Science Test Results., Julia Lorie Lamons

Electronic Theses and Dissertations

The purpose of this study was to determine whether Tennessee Comprehensive Assessment Program (TCAP) Achievement reading scores, school district per-pupil expenditures, school size, percentage of students qualifying for free and reduced-priced meals, and attendance were related to science TCAP test scores from the 2007-2008 school year. The data were gathered from an analysis of mean standardized test scores in reading and science of 8^th graders in 67 school systems comprising 181 schools located throughout Tennessee. One hundred eighty-one schools configured grades 6 through 8 were used in this study. Only 177 schools had reported attendance available on the Tennessee …

Implication Of Tissue Response To Ischemia Gradient In Rabbit Ear On Chronic Wound Healing., Abhijit Prakash Mahalingashetty 1985-

Electronic Theses and Dissertations

Ventral ear skin of the rabbit is a commonly used model for wound/ulcer studies; however the gradient effects of vascular ligation on epidermal stability has not been reported. In this study ischemic effects were studied after ligation of the central feeding vessel in one ear, while the other ear served as control. Three or six days later 9 full-thickness skin circular punches (6 mm, numbered 1-9) were removed from both ears, equidistant from each other with a proximal-distal and medial-lateral orientation. Samples were prepared for light microscopy and immunohistochemistry examinations. Quantitative analysis showed that normal and ischemic tissue differ minimally …

In The Wor(L)D But Not Of It : Literacy Practices Of An Amish Community In Southeast Ohio., Tabetha Adkins

Electronic Theses and Dissertations

Following in the tradition of scholars who treat literacy in context such as Deborah Brandt, Shirley Brice Heath, and David Barton and Mary Hamilton, I conducted my dissertation research not in an academic classroom but in the valleys of Hanley, a (pseudonym for a) town in southern Ohio, where I visited Amish homes, farms, and businesses. Using Brandt's model in Literacy in American Lives , I interviewed 25 Amish men, women, and children to study the uses of literacy in school, church, work, and daily life. I also attended community events such as an auction and a wedding to observe …

The Exploration Of Color Theory In Museum Education Using Works Found In The J. B. Speed Museum's Collection., Jonathan Ratliff 1986-

Electronic Theses and Dissertations

Color is an important part of art and life, which can be utilized by the museum educator to engage visitors with the art. For the museum educator, development of appropriate programs and activities to meet the needs of their audience is a central component of their responsibilities; therefore employment of important characteristics of art, such as color, to accomplish these goals is important. To demonstrate how an educator can utilize color, I have developed a tour using the Speed Art Museum's collection. Although it is written specifically for one collection, the ideas can be translated to other institutions. Since school …

Black Female Journalists : Experiences Of Racism, Sexism And Classism In The Newsroom., Amber Genile Duke 1981-

Electronic Theses and Dissertations

This thesis analyzes the experiences and challenges Black female journalists encounter in the newsroom. Using oral history interviews and writings from Black female journalists about their experiences, the researcher identifies a unique set of barriers these women faced in assignments and career advancement. Black Feminist theoretical perspectives aide in understanding how the interlocking oppressions of racism, sexism and classism impacted Black female journalists on three distinct levels: personal level, group or community level and institutional level. The findings reveal Black Female journalists' personal experiences with discrimination propelled them into careers in the media. While on the job, many of them …

Proactive Strategies For Children With Food Refusal., Sara E. Langlois 1981-

Electronic Theses and Dissertations

Feeding disorders occur when a child rejects significant amounts of food or drink. Food refusals are maintained by factors which may be behavioral based, due to structural impairments, or a combination of the two. One of the first steps to increasing a child's diet is having them try novel or previously rejected food items. The current study includes 5 case studies of behavioral based food refusals in children and applies the use of a step by step desensitization procedure as a form of proactive intervention to increase the likelihood a bite of non-preferred food will be accepted. Results of the …

The Role Of Glycogen Synthase Kinase 3-Beta In Interferon Beta Biology., Huizhi Wang 1975-

Electronic Theses and Dissertations

It has been shown that GSK3 ß plays a critical role in the inflammation response by differentially regulating MyD88-dependent pro- and anti-inflammatory cytokines production in TLR4-stimulated innate immune cells. The work included in this dissertation demonstrates that (I) GSK3ß negatively regulates the production of the TLR4 dependent and MyD88-independent cytokine, IFN ß, by controlling the levels of total c-Jun and thereby modulating the amount of c-Jun /ATF2 complexes, and (II) that IFN ß induces IL-10 in dendritic cells by regulating GSK3 ß activity. Part I: TLR4 stimulation of macrophages has been shown to induce the production of interferon-ß (IFN-ß) via …