Digital Commons Network^™

Imprisoned And Empowered: The Women Of Edith Wharton's Supernatural Fiction., Tonya Faye Stansberry

Electronic Theses and Dissertations

By focusing on the status and state of women as represented in selected supernatural fiction by Edith Wharton, we explore the socio-gender relationships, as well as the gender roles of women in general as they existed in the early part of the twentieth century. These associations are discussed, as is the influence Henry James may have had on Wharton’s writing style within the genre of the ghostly tale.

The conclusions made within this study lead the reader of the tales to believe that Wharton expressed different feminist perspectives based on how she was developing as a person and as a …

A Re-Evaluation Of The Us Epa Radon Risk Categorization For Unicoi County, Tennessee., William Grant Parsons

Electronic Theses and Dissertations

Effective risk communication is based on appropriate risk characterization. A reevaluation of the 1987 US EPA radon risk categorization of Unicoi County Tennessee was conducted using in-home radon concentrations, determined in a long-term monitoring study. Radon concentrations were measured in 69 homes using Electret Passive Environmental Radon Monitors (E-PERM’s), following standard methods. Radon concentrations determined in this study (avg. 4.03 ± 3.04) were significantly higher than those measured in the USEPA study (avg. 1.96 ± 1.08). Using this study’s data, the risk categorization was recalculated with the US EPA Radon Index Matrix Model. The model re-categorized Unicoi County from a …

Perceptions Of Cosmetic Alteration In Different Sized Attractive Women., Deborah Suzanne White

Electronic Theses and Dissertations

Two experimental phases examined the characteristics impacting the physical attractiveness stereotype and a potential stereotype shift. From reading a description of a hypothetical target, Phase 1 of this study revealed that participants considered an overweight attractive woman significantly more likely to help a friend in need and significantly more likely to become a friend than an underweight attractive woman. These findings provide understanding of how particular stereotypes may provide social benefits. In Phase 2, knowledge of the woman's plans for liposuction, which was disclosed in a second description of the target, dramatically lowered the participants' evaluations of her physical attractiveness, …

Predicting Self-Esteem Based On Perceived Parental Favoritism And Birth Order., Kristy Lynn Adkins

Electronic Theses and Dissertations

Parental favoritism is the preference or perception of preference of a parent for one child over another. The present study examines parental favoritism as well as the effects perceived favoritism has on one's self-esteem and if the effects are based on birth order. Participants were 325 undergraduate college students enrolled in introductory level classes. The mean age of the participants was 21.4 with 60% being women and 40% being men. Participants completed a parental favoritism questionnaire developed by the experimenter which assessed if the participant thought his/herself to be favored by a parent compared to a sibling. Self-esteem was assessed …

Host Defense Mechanisms In The Crayfish: The Effect Of Injection With Live Or Killed Bacteria., Kimberly R. Goins

Electronic Theses and Dissertations

An increase in attachment of SRBCs to Procambarus clarkii hemocytes has been shown after the crayfish were injected with a live or killed Pseudomonas strain RS2b. The increase in attachment occurred at 8 hours post injection and peaked at 24 hours for both experimental groups. The population of hemocytes with receptors for LPS and mannose also increased at 8 hours post injection and peaked at 24 hours for both experimental groups. At 96 hours post injection the number of receptor bearing hemocytes and hemocytes bound to SRBCs began to decrease to the level of the control for both groups. The …

Collaboration Between Art Teachers And School Counselors Of The Johnson City Elementary Schools To Assist At-Risk Students: An Art Experiences Model., Caroline Dover Jackson

Electronic Theses and Dissertations

Art has been used for centuries as a healing tool for adults and children; however, the use of art therapy in schools is a recent development. Art therapy, encompassing art, psychology, and therapy, is by nature interdisciplinary. Art experiences provided to students at risk of failing or dropping out of school may offer non-verbal communication that can be used effectively to satisfy a variety of developmental, social, or emotional needs. The purpose of this qualitative study was to develop a curriculum-based art experiences model, combining the skills of art teachers and school counselors. Data were collected through a focus group …

Categorizing Non-Functional Requirements Using A Hierarchy In Uml., James David Moody

Electronic Theses and Dissertations

Non-functional requirements (NFRs) are a subset of requirements, the means by which software system developers and clients communicate about the functionality of the system to be built. This paper has three main parts: first, an overview of how non-functional requirements relate to software engineering is given, along with a survey of NFRs in the software engineering literature. Second, a collection of 161 NFRs is diagrammed using the Unified Modelling Language, forming a tool with which developers may more easily identify and write additional NFRs. Third, a lesson plan is presented, a learning module intended for an undergraduate software engineering curriculum. …

Characterization Of Sympathetic Ganglion Sensitivity To Substance P In A Genetic And A Non-Genetic Rat Model Of Hypertension., John Daniel Tompkins

Electronic Theses and Dissertations

Intravenous injection of substance P (SP) stimulates sympathetic ganglia to evoke a greater increase in renal sympathetic nerve activity, heart rate (HR) and blood pressure (BP) in hypertensive than normotensive rats due to upregulation of the NK₁ receptor. These experiments were designed to determine the cellular basis for the enhanced ganglionic responsiveness to NK₁ agonists in spontaneously hypertensive rats (SHR) in comparison to their normotensive counterparts, Wistar-Kyoto rats (WKY). Studies were also conducted to determine whether the increased ganglion responsiveness to SP in SHR is causally related to the increased BP or is a unique characteristic of this …

Perceptions Of Seventh- And Eighth-Grade Girls Toward Coeducational Physical Education Classes In Five Middle Schools In East Tennessee., Shannon Clabo Sullivan

Electronic Theses and Dissertations

The purpose of this study was to examine the participation, perceptions, and preferences of seventh- and eighth-grade girls in coeducational and gender-separated physical education classes in five schools in East Tennessee. The participants in this study were seventh- and eighth-grade girls attending public schools in two East Tennessee counties. Participants completed a questionnaire pertaining to their physical education classes. Although 465 students were invited to participate in this study, only 241 students returned the permission form. This resulted in a 50% response rate. The findings were descriptive in nature, although basic analyses were calculated to identify any relationships among the …

Depictions Of Ethnicity And Gender On The Front Pages Of College And University Websites., Mackenzie Blair Frazier

Electronic Theses and Dissertations

This study examined how women and men and people of different ethnicity are represented in the photographs found on the front screens of websites of colleges and universities offering four-year degrees and above in the United States. A content analysis analyzed 1,677 images of men and women found on the front pages of 412 colleges and university websites. A six-point Body Index Scale coding instrument was used to determine if emphasis was placed on the face or the body of the human image, determined through an analysis of where the images were cropped.

Frequencies of men and women were moderately …

Comparisons Of Reading Scores In Two Tennessee Elementary Schools Between Students Receiving And Not Receiving Specialized Training In Phonemic Awareness., Raymond Lee Hatfield

Electronic Theses and Dissertations

Phonemic awareness has been identified as an essential precursor to reading. Many children suffer from a condition called central auditory processing disorder. Students suffering from this disorder have difficulty distinguishing between phonemes. This study was conducted to determine the effectiveness for developing phonemic awareness skills in early readers by using a computer program designed to enhance the phonemic awareness skills of students. During the 2001-2002 school year, students located at two Kingsport elementary schools were administered the Brigance Comprehensive Inventory of Basic Skills pretest and posttest. Based on the results of the pretest and posttest data, it was determined that …

Learning For A Lifetime: Motivations For Lifelong Learning In The Life Of Evelyn Mcqueen Cook., David James Timbs

Electronic Theses and Dissertations

As a growing population ventures forth into the 21^st century, people are living longer than ever before. Recent statistics indicate an ever-increasing adult population. With a larger and older population, communities will find themselves striving to ensure a high quality of life for these persons. Individuals, as well, will find themselves seeking out activities that will keep them actively involved and engaged in their post-retirement years.

The purpose of this biographical study was to explore the motivations for lifelong learning and engagement in the life of Evelyn McQueen Cook, a seventy-five year-old resident of Johnson County, Tennessee. Her life …

Retention And Motivation Of Veteran Teachers., Edith Anderson Edwards

Electronic Theses and Dissertations

The workforce in the United States is aging. Teachers, like all other workers in the country, are also aging. The veteran teachers in our nation's public schools possess wisdom gained through their on-the-job experience. With looming teacher shortages in our public schools, it is imperative that we retain this wisdom. Administrators, school boards, and the community have an obligation to tap this wisdom for the benefit of children. This study was conducted, therefore, with the purpose of learning how to do that.

The data were collected through the process of one-on-one interviews with 21 veteran teachers in Knox County, Tennessee. …

The Effects Of Adult Interaction On Toddler Behavior In The Classroom., Sarah Webb Hackney

Electronic Theses and Dissertations

The purpose of this study was to examine the relationship of positive adult-to-child physical interactions and negative toddler behaviors in the classroom. Twenty-one licensed childcare centers participated in this study. One center was used to field-test the researcher-created tally instruments. The 20 centers remaining were observed to identify the number of positive adult-to-child physical interactions. They were then ranked from the classroom having the highest amount of adult-to-child interactions to that having the lowest. Three classrooms were then randomly selected from both the top and bottom thirds, providing six classrooms for the final study. Negative toddler behaviors were then observed …

Phonological Awareness Training In A Preschool Classroom Of Typically Developing Children., Sara Phelps

Electronic Theses and Dissertations

The purpose of the present study was to assess the effectiveness of phonological awareness (PA) training with typically developing preschool children in a classroom setting. The PA training incorporated a range of PA skills and the training outcomes were assessed along a broad spectrum of PA abilities, pre-literacy skills, and general language abilities.

This study consisted of 21 children (11 Experimental, 10 Control). The classroom PA training program was conducted with the Experimental class in one large group for 5 weeks with 20 minute sessions conducted three times a week. A variety of fun, play-based PA activities were used with …

Increasing Diabetes Awareness In Adolescents Through Educational Programs., Sandra J. Reese

Electronic Theses and Dissertations

The purpose of this study was to increase knowledge of diabetes and promote healthy lifestyle behaviors to reduce diabetes onset in a community with a relatively high incidence of type 2 diabetes. Three hundred eighty seven students grades 7 – 12 participated in the program and taste test. Changes in knowledge before and after an educational program focusing on diabetes prevention were measured by comparison of identical pre, post, and retention tests. Students were also asked to name specific behaviors they could use to decrease the risk of diabetes. Responses were analyzed using Chi square analysis and content analysis. Overall, …

Writing As Conversation: The Importance Of Communication In Laurence Sterne's Tristram Shandy., Christie Dawn Wilson

Electronic Theses and Dissertations

Laurence Sterne’s Tristram Shandy is a novel consumed with conversation. The conversations that the characters have with each other and the ongoing conversation between Tristram and the reader all address the importance of communication. This study examines the theme of communication as Sterne presents it in his novel. The first chapter explores the personalities of Walter and Toby Shandy with the assumption that an understanding of their eccentricities will illustrate the reasons for the difficulties they encounter when trying to communicate with others. The relationships between the sexes are the subject for the second chapter. Sterne recognized the opportunity that …

Fire, Soil, Native Species And Control Of Phalaris Arundinacea In A Wetland Recovery Project., Richard Douglas Foster

Electronic Theses and Dissertations

Southern Appalachian Phalaris arundinacea control was investigated by: 1) correlating cover and species richness with soil characteristics across transects; 2) burning and herbicide use to determine conditions facilitating native plant establishment; and 3) hemi-parasitic Pedicularis lanceolata tested as a biological control.

Phalaris cover was correlated with subsoil consolidation; areas without Phalaris had consolidated subsoil while Phalaris at >50% cover established on loose soil. Phalaris cover inhibited species richness (r²=0.78). No soil characteristic predicted species richness.

Herbicide reduced Phalaris cover and aerial biomass by 23% and 63% respectively, compared to controls. Burning was ineffective. Two summers after herbicide Phalaris …

Protection Of Pifithrin-Α And Melatonin Against Doxorubicin-Induced Cardiotoxicity., Xuwan Liu

Electronic Theses and Dissertations

The current studies were designed to explore the protective effects of pifithrin-α and melatonin against doxorubicin-induced cardiotoxicity. Doxorubicin was injected at a dose of 22.5 mg/kg (i.p.) in mice to induce cardiotoxic effects. Meanwhile, doxorubicin caused a significant increase of cardiac cell apoptosis following injection (14.2 ± 1.1% for doxorubicin-5 d vs. 1.8 ± 0.12% for control, P < 0.01). Ribonuclease protection assays and Western blot analyses revealed that doxorubicin upregulated the p53-dependent genes Bax, BclxL, and MDM2 at least 2-fold. p53 was phosphorylated at Ser 15 in mouse hearts 1 h following doxorubicin injection, and p38 and ERK1/2 MAPKs mediated the phosphorylation of p53. In addition, caspases-3 and -9 were activated 24 h after doxorubicin injection. A p53 inhibitor, pifithrin-α, inhibited doxorubicin-induced apoptosis when administered at a dose of 2.2 mg/kg. Pifithrin-α abolished p53 transactivation activity, but did not influence doxorubicin-induced phosphorylation at Ser 15. By effectively inhibiting the expression of p53-dependent genes, pifithrin-α blocked doxorubicin-induced activation of caspases-3 and -9, thereby preventing cardiac apoptosis. In addition, pifithrin-α attenuated doxorubicin-induced structural and functional damages, without diminishing its anti-tumor efficacy on p53-null PC-3 cancer cells. The protective effects of melatonin and its metabolite 6-hydroxymelatonin on doxorubicin-induced cardiac dysfunction were evaluated in an isolated perfused mouse hearts and in vivo doxorubicin-treated mice. While perfusion of mouse hearts with 5 μM doxorubicin for 60 min resulted in a 50% suppression of HRxLVDP and a 50% reduction of coronary flow, pre-exposure of hearts to 1 μM melatonin or 6-hydroxymelatonin eased the cardiac …

"And Gladly Wolde He Teche": Chaucer's Use Of Source Materials In The "Clerk's Tale.", Robert R. Brandon Ii

Electronic Theses and Dissertations

Few of Chaucer’s works provoke such animosity as does his “Clerk’s Tale.” Modern critics are divided by the social and gender issues that to which the tale lends itself. However, the tale was immensely popular to Middle Age audiences and was one of the best loved of the Canterbury Tales. Therefore, to dismiss this tale’s literary values outright, as some critics have done, is a mistake. By examining the history of the Griselda story, Chaucer’s use of his source materials, and the tales placement within the Canterbury Tales, this thesis is an attempt to examine the tale in more …

Employability Of Individuals With Varying Disabilities And Costs Of Needed Workplace Accommodations., Bram Cassidy Bevins

Electronic Theses and Dissertations

The present study examined the relationship between an individual's disability and needed workplace accommodations and employability. The participants for this study were businessmen and businesswomen in Southwestern Virginia who possessed the ability to hire employees. Results indicated that an individual with a physical disability was thought of as more employable and favorable than a nondisabled individual, a blind individual, and an obese individual. Results also indicated that a physically disabled individual would be hired before a blind individual and an obese individual when workplace accommodations were needed. One possible explanation for these findings is that it is desirable to hire …

The Role Of Celebration In Building Classroom-Learning Communities., Virginia Farr

Electronic Theses and Dissertations

Today, teachers are expected to play a major role in the socialization of their students. Crafting strong classroom communities that incorporate celebration is one technique some teachers have developed to enhance a sense of belonging in their classroom.

The purpose of this study was to determine the perceptions of teachers regarding what the practice of celebration accomplishes for the teacher, student, and class in reference to building and maintaining a classroom learning community. This study also examined approaches that teachers found to be the most successful in creating celebrations.

A multiple-site study design was used to gather qualitative data at …

The Formation Of A Leadership Team At The Canton Church Of Christ, Paul Alan Fike

Electronic Theses and Dissertations

This project/thesis concerns the formation of a leadership team at the Canton Church of Christ in Canton, Texas. Unhealthy leadership patterns have plagued this church resulting in poor staff relations, controlling leaders, and a church split. The elders of this church desired to have a more biblical and healthier approach to leadership in order that the church might flourish. The formation of this team, made up of elders, deacons, and the pulpit minister, is a response to this problem.

How Do Undergraduate Mathematics Faculty Learn To Teach Online?, Margaret Mcdonough Pankowski

Electronic Theses and Dissertations

This study investigated the training that faculty receive to teach undergraduate mathematics courses online and the effectiveness of that training. An online survey was distributed to 64 faculty who taught undergraduate mathematics courses online. In responding to the survey, faculty supplied information about the duration, topics, and types of training they received both before and after beginning to teach online, about their use of best practices for online education, and about their attitudes toward online education. Subsequent to completion of the survey, four focus group interviews were conducted with a total of 14 of the survey respondents. During focus group …

Transformation Of Arsenic Oxyanions In Bacterial And Model Systems, Ganna Polshyna

Electronic Theses and Dissertations

The HPLC-UV-Vis method with 7.5 mM sulfuric acid as a mobile phase and 195 nm wavelength detection was used for the separation and quantification of As(III) and As(V) in bacterial media used for growing of Clostridium sp. Strain OhILAs bacteria. In this method, the arsenic species were eluted in order As(V) > As(III), and the retention time were not affected by bacteria media matrix. It has been shown that the shape of the curve of increasing of the As(III) concentration is similar to that of bacteria growing. The main disadvantage of the present method is its failure to separate As(III) ions …

Health Practices Of Homeless Women, Margaret Chaney Wilson

Electronic Theses and Dissertations

Homeless women and female-headed families represent the fastest growing subgroups of homeless individuals. To expand the body of knowledge and provide further insight into the complex area of homelessness and health, health practices of homeless women were investigated using a cross-sectional, descriptive, and non-experimental design using Pender's Health Promotion Model as the theoretical framework. Homeless women (N=137) were recruited from five shelters in northeastern Indiana. Homeless women in this study were found to be highly educated, mostly unemployed, and primarily single. A greater number of African Americans than represented in the local population were found to be shelter residents. Health …

College Students' Attributions Of Rape, Tara Louise Peeples

Electronic Theses and Dissertations

No abstract provided.

Children's Peer Status And Recognition Of Facial Expressions Of Emotion, Leigh Anne Faul

Electronic Theses and Dissertations

No abstract provided.

Common Problems Of Access To Records : Comparative Analysis And Mississippi Case Study, Scarlet Lawrence

Electronic Theses and Dissertations

No abstract provided.

The Tie That Binds : Maternal Influence In The Works Of Charles Reade, Rachel Crawford Mckee

Electronic Theses and Dissertations

No abstract provided.