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2007

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In Search Of The Ooey Gooey Good, Lauren Ashley Clay Jan 2007

In Search Of The Ooey Gooey Good, Lauren Ashley Clay

Theses and Dissertations

This thesis explores ideas of everydayness, the mundane, and the repetitive emptiness of consumer culture. It looks at the malaise that plagues everyday life and examines several attempts throughout history to break from its grips which revolve around a search for a more ideal state. This research includes utopias of modernism, the transcendental, the communal living of Shakers and Early Christians, ascetic monks and The Desert Fathers. These ideas have shaped my studio practice as I construct installations based on worlds which allude to the eternal, the otherworldly, and the fragility of our physical world when compared to more eternal …

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Hydration Studies Of Electrospray Ions From Amino Acids And Small Peptides, Chuong Quoc Nguyen Jan 2007

Hydration Studies Of Electrospray Ions From Amino Acids And Small Peptides, Chuong Quoc Nguyen

Theses and Dissertations

This project was undertaken to gain a better understanding of the hydration behaviors of gas phase ions from solutions containing amino acids and peptides. In order to characterize their hydration behavior, the molecules of interest in solutions were first converted into gas phase ions by electrospray ionization (ESI). The completely desolvated ions were then deliberately dispersed into an inert bath gas, usually nitrogen, containing accurately known concentrations of solvent vapor. The resulting mixtures of ions and bath gas were subsequently passed into a vacuum chamber by way of an adiabatic supersonic free jet expansion. The cooling during that expansion caused …

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Professional Theatre In The Academic Theatre Setting, Hartwell Keith Hight Jan 2007

Professional Theatre In The Academic Theatre Setting, Hartwell Keith Hight

Theses and Dissertations

Abstract: The purpose of this study is to discuss the dynamic of continued employment for the theatre instructor. Surprisingly, very little is written about continued employment for the theatre instructor. In the present study, the terms instructor and teacher carry the same meaning. Because theatre builds successful human beings, a theatre program must allows students, graduates, and other interested candidates the opportunity to work closely with experienced professionals in their field.

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Stability Analysis Of Systems Of Difference Equations, Richard A. Clinger Jan 2007

Stability Analysis Of Systems Of Difference Equations, Richard A. Clinger

Theses and Dissertations

Difference equations are the discrete analogs to differential equations. While the independent variable of differential equations normally is a continuous time variable, t, that of a difference equation is a discrete time variable, n, which measures time in intervals. A feature of difference equations not shared by differential equations is that they can be characterized as recursive functions. Examples of their use include modeling population changes from one season to another, modeling the spread of disease, modeling various business phenomena, discrete simulations applications, or giving rise to the phenomena chaos. The key is that they are discrete, recursive relations. Systems …

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Building As An Instrument, Catherine Irene Grottenthaler Jan 2007

Building As An Instrument, Catherine Irene Grottenthaler

Theses and Dissertations

The proposal of this thesis project is an exploration of the relationship between music and the built space. The space chosen for design is the first two floors of the Lady Byrd Hat factory located at 140 Virginia St. in the Shockoe Slip area of Richmond, VA. This project proposes the design of the building for the purposes of a music center that will benefit the community by providing music therapy, music and vocal classes, a performance space, and a café. It is to be used as an instrument for communication, health, and education. The main users of the space …

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The Lynks Reader, Anne Marie Reamey Jan 2007

The Lynks Reader, Anne Marie Reamey

Theses and Dissertations

Many adults and children have problems reading and comprehending books, signs, written directions, etc. These same individuals have difficulty processing written materials as a result of right hemisphere interference. The Lynks Reader (DLR Co., Richmond, VA) is a commercially developed device which has been used to help individuals move from their right to their left hemisphere and to increase reading fluency and comprehension. The objective of this project was to evaluate the best way to use the various forms of the Lynks Reader. Using the device demonstrated an increase in reading fluency and comprehension by increasing the left hemisphere dominance. …

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A Comparision Of Delta-9-Tetrahydrocannabinol Dependence In C57bl/6j Mice And Fatty Acid Amide Hydrolase Knock Out Mice, Brittany Leigh Alice Carlson Jan 2007

A Comparision Of Delta-9-Tetrahydrocannabinol Dependence In C57bl/6j Mice And Fatty Acid Amide Hydrolase Knock Out Mice, Brittany Leigh Alice Carlson

Theses and Dissertations

The idea that humans and laboratory animals can become physically dependent on marijuana or its primary psychoactive constituent, delta-9-tetrahydrocannabinol (THC), is gaining acceptance. However, there are no currently approved pharmacotherapies to treat cannabinoid withdrawal. The objective of this thesis was to evaluate whether elevating endogenous anandamide levels using mice lacking fatty acid amide hydrolase (FAAH), the enzyme responsible for anandamide metabolism, would ameliorate THC dependence. Mice were treated subchronically with a low or high THC dosing regimen and challenged with the CB1 receptor antagonist, rimonabant, to precipitate withdrawal. Following subchronic THC treatment, rimonabant precipitated a significant increase in paw flutters …

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"Shut It Down, Open It Up": A History Of The New Left At The University Of Virginia, Charlottesville, Thomas M. Hanna Jan 2007

"Shut It Down, Open It Up": A History Of The New Left At The University Of Virginia, Charlottesville, Thomas M. Hanna

Theses and Dissertations

This thesis is a history of social and political activism in Charlottesville during the 1960s focusing on new left student organizing at the University of Virginia. It is a work of social history that establishes a community that has been generally ignored in traditional histories of the new left as one of the most influential centers of new left activism in the South and asserts that this prominence was due to years of activism by local liberals, civil rights advocates, and students during the city's unique experiences on the front lines of the southern desegregation, civil rights, and anti-war struggles. …

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Constraints On Breastfeeding Choices For Low Income Mothers, Carol Grace Hurst Jan 2007

Constraints On Breastfeeding Choices For Low Income Mothers, Carol Grace Hurst

Theses and Dissertations

The choice to breastfeed a baby is a woman's concern with impact reaching beyond each individual mother and child to longer term health and mental health outcomes for society. The U.S. government has made increasing breastfeeding rates one of its major public health goals for 2010. Breastfeeding is a health disparity issue with mothers who are poor, young, less educated or Black less likely to breastfeed. This project examined impacts of sexual perceptions of breastfeeding, social support, and work on breastfeeding choices made by a sample of low income mothers. A cross-sectional survey design was employed to examine potential barriers …

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Probabilistic Methods, Joseph Kwaku Asafu-Adjei Jan 2007

Probabilistic Methods, Joseph Kwaku Asafu-Adjei

Theses and Dissertations

The Probabilistic Method was primarily used in Combinatorics and pioneered by Erdös Pai, better known to Westerners as Paul Erdos in the 1950s. The probabilistic method is a powerful tool for solving many problems in discrete mathematics, combinatorics and also in graph .theory. It is also very useful to solve problems in number theory, combinatorial geometry, linear algebra and real analysis. More recently, it has been applied in the development of efficient algorithms and in the study of various computational problems.Broadly, the probabilistic method is somewhat opposite of the extremal graph theory. Instead of considering how a graph can behave …

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The Utility Of Depression Screening Measures After Traumatic Brain Injury, Amy H. Riddick Jan 2007

The Utility Of Depression Screening Measures After Traumatic Brain Injury, Amy H. Riddick

Theses and Dissertations

Objectives: Identifying reliable, practical and easy to use tools to assess depression in patients with traumatic brain injury (TBI), is a necessary first step to addressing a high incidence problem. The intention of this study is to validate depression screening measures with a criterion-based structured interview among people with TBI. The final outcome will identify which measure is the best indicator of depression diagnosis in this population. Methods: 112 participants with TBI were administered the Beck Depression Inventory (BDI), Neurobehavioral Functioning Inventory (NFI), The Hamilton Rating Scale for Depression (Ham-D), and the Structured Clinical Interview for DSM-IV TR Axis I …

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Roles And Attitudes Of Males And Females In The Anarchist Punk Community, Donna M. Manion Jan 2007

Roles And Attitudes Of Males And Females In The Anarchist Punk Community, Donna M. Manion

Theses and Dissertations

Sexism is a widespread social problem that exists throughout the world today. It persists within the dominant culture, as well as in various subcultures, including the punk subculture (Daugherty 2002; Leblanc 1999; McRobbie 1991; Rosenberg and Garofalo 1998). Nijole Benokraitis and Joe Feagin's (1995) theory of sexism posits that subtle sexism is the unequal and harmful treatment of women that is typically less visible than blatant sex discrimination. This particular type of sexism may often go unnoticed, as society has internalized subtle sexist behaviors. Empirical research on subtle sexism has been conducted in various settings, such as the employment, academic, …

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Lets Make It Outback Tonight, Michael Douglas Erickson Jan 2007

Lets Make It Outback Tonight, Michael Douglas Erickson

Theses and Dissertations

When I was younger, shortly after my father died, my mother bought me a t-shirt that I loved and wore till it was worn out. On the shirt there was an image of a man, strapped into an electric chair, holding pieces of bread in each hand. A sign above him read, "Making the best of a bad situation." That statement became a mantra I held onto in the early years after my father's death. It still guides my personal philosophy---humor is key to survival. Particularly a type of humor that celebrates the fact that "shit happens", while highlighting and …

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Reunion: A Journey Through History, Symbolism, And Fear, Vanessa Laure Fassie Jan 2007

Reunion: A Journey Through History, Symbolism, And Fear, Vanessa Laure Fassie

Theses and Dissertations

The contents here in examine the artistic process undertaken by Vanessa Fassie to create the mixed media work, reunion. The subjects of fear, archetypal symbolism, personal and collective histories were examined through research, archival evidence, video, sound, movement, and installation. reunion, examines not only the powers of personal and collective histories through the symbolic language of archetypes, but also how fear manifests and evolves through time. The culmination of this work was the creation of an installation within the Anderson Gallery at Virginia Commonwealth University. This Thesis was created through the use of Microsoft Word 2004.

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The Cross Empowerment Of Singing And Acting, Stephanie C. Dean Jan 2007

The Cross Empowerment Of Singing And Acting, Stephanie C. Dean

Theses and Dissertations

This thesis details my process in teaching a class I devised, entitled, "Singing for Actors and Acting for Singers," in an attempt to develop a pedagogical bridge between singing and acting. In this thesis, I discuss the need for creating this course and evaluate how effectual it was. Additionally, I detail my research, curricular development and students' responses to the material.

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On The Binding Of N1-Substituted Tryptamines At H5-Ht6 Receptors, Abner Nyamwaro Nyandege Jan 2007

On The Binding Of N1-Substituted Tryptamines At H5-Ht6 Receptors, Abner Nyamwaro Nyandege

Theses and Dissertations

Serotonin was first discovered in the late 1940s as a vasotonic factor and is now considered a principal neurotransmitter in the nervous system. 5-HT6 receptors are one of the most recently identified members of the serotonin receptor family which consists of seven classes (5-HT1-5-HT7). 5-HT6 receptors are G-protein coupled, positively coupled to an adenylate cyclase second messenger system and are primarily found in the central nervous system (CNS). The exact functional role of 5-HT6 receptors has not been determined, but is implicated to have possible involvement in certain neuropsychiatric disorders and cognition. To investigate the functional role of these receptors, …

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Determination Of Size Fractions And Concentrations Of Airborne Particulate Matter Generated From Construction And Demolition Waste Processing Facilities, Jason M. Young Jan 2007

Determination Of Size Fractions And Concentrations Of Airborne Particulate Matter Generated From Construction And Demolition Waste Processing Facilities, Jason M. Young

Theses and Dissertations

Construction and Demolition (C&D) processing and recycling facilities accept waste materials that are generated during construction and demolition activities. The processing facility sorts, processes, and transfers the material to another operation. A consequence of these processes is the generation of particulate matter.This study involved quantifying and qualifying airborne particulates at three C&D processing facilities. Active stationary particulate sampling devices were employed to quantify the particle sizes of interest. Results were compared to United States Environmental Protection Agency (EPA) National Ambient Air Quality Standards(NAAQS) and United States Occupational Safety and Health Administration (OSHA)standards.The results from this study are not valid for …

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The Art Of Collaboration In The Classroom: Team Teaching Performance, Jenna M. Neilsen Jan 2007

The Art Of Collaboration In The Classroom: Team Teaching Performance, Jenna M. Neilsen

Theses and Dissertations

The Art of Collaboration in the Classroom: Team Teaching Performance is a co-written master's thesis which records our research in the field of team teaching as it relates to theatre education at the university level. It is our intent that this text be used as a tool for helping universities and teachers decide if a collaborative teaching model is right for their courses. A portion of the text is research-based, examining the scholarly writings which have preceded our work. In Chapter 1, we compiled a set of definitions, in the hopes of codifying the language used within this document as …

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Transitions: Starting The Second, Full Circle, Mary Colleen Vreeland Jan 2007

Transitions: Starting The Second, Full Circle, Mary Colleen Vreeland

Theses and Dissertations

This thesis will focus on the transitional influences that have led me to start the second circle of my professional life. It is an open and honest exploration of the back-story of my life and the academic and professional influences that led me to seek a Master of Fine Arts Degree at Virginia Commonwealth University. With no parallels and therefore no excuses insinuated, I will be open and dissect more of myself as the whole focus of the thesis in hopes of offering clarity to myself and other mature and disabled students seeking to become a better teacher and artist.

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Would You Believe Me If I Said I Didn't Need You, Andrew Kozlowski Jan 2007

Would You Believe Me If I Said I Didn't Need You, Andrew Kozlowski

Theses and Dissertations

This thesis is an attempt to expand upon the ideas that permeate the practice of art making that has developed over the past two years. Art criticism, theory, history, and practice are used to give definition to the boundaries of my ever-shifting body of work. Focusing on the elusive nature of communication in both public and private spheres, these projects range from installation and sculptural work, to web projects, photography, and drawing.

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The Encyclopedic Collections Of The Metropolitan Museum Of Art And The Rudolfine Kunstkammer As Expressions Of Power, Jennifer Ashley Pate Jan 2007

The Encyclopedic Collections Of The Metropolitan Museum Of Art And The Rudolfine Kunstkammer As Expressions Of Power, Jennifer Ashley Pate

Theses and Dissertations

In Western Europe during the sixteenth and seventeenth centuries, collections were created as repositories of art, technology, ethnographic curiosities and natural wonders. Collecting first became a widespread practice among Italian humanists of the late Renaissance who, influenced by the work of Pliny, were driven by the desire to understand the world through the acquisition of universal knowledge. The physical configuration of such encyclopedic projects could be found in the museums created to organize and assimilate the explosion of knowledge experienced during this period.This thesis addresses the social significance of accumulating an encyclopedic collection in the form of a large, public …

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Pedagogical Fusion, David Maurice White Jan 2007

Pedagogical Fusion, David Maurice White

Theses and Dissertations

During the five semesters that I have been at VCU I have learned a great deal from the courses that I have been enrolled in but I have learned the most through my experiences as a Teaching Assistant. These experiences have been so valuable because of the wide range of subject areas in which I have been involved and the diverse instructors that I have assisted. Although I hesitate to use the word "problem" I feel that there is a tendency in teacher training for a student to latch onto one professor and model their teaching practices after that one …

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An Exploration Of The Influence Of Race And Gender On Sexual Beliefs And Attitudes Of Adolescents, Kristine Marie Vandenberg Jan 2007

An Exploration Of The Influence Of Race And Gender On Sexual Beliefs And Attitudes Of Adolescents, Kristine Marie Vandenberg

Theses and Dissertations

This study explores factors that influence the sexual attitudes and behaviors of adolescents specifically through an examination of social constructs that measure sexual beliefs and attitudes of adolescents and the relationships between race and gender and sexual beliefs and attitudes. As the U.S. has maintained one of the highest rates of unplanned teen pregnancy and births among industrialized nations, schools and community groups have struggled to combat teen pregnancy and worked toward designing effective prevention programs. Through an emphasis either on abstinence or safe sex practices, these programs strive to influence adolescents' sexual behavior. However, studies and reports reveal a …

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Induction Of Heme Oxygenase By A Carbon Monoxide-Releasing Molecule, Robert Andrew Kulina Jan 2007

Induction Of Heme Oxygenase By A Carbon Monoxide-Releasing Molecule, Robert Andrew Kulina

Theses and Dissertations

We have recently demonstrated that heme oxygenase is expressed in both healing wounds and in pressure ulcers. Heme oxygenase has been shown to have important cytoprotective functions in myocardial ischemia-reperfusion injury and organ allograft survival. The cytoprotective effects of heme oxygenase are multifactorial. Besides reducing levels of pro-oxidant heme, heme oxygenase products (bilirubin, carbon monoxide, and iron) have been demonstrated to possess anti-oxidant, anti-inflammatory, anti-apoptotic, and anti-proliferative properties. These properties make heme oxygenase an attractive therapeutic target for the prevention and treatment of chronic wounds. The purpose of this study was two-fold: evaluate the effects of carbon monoxide (CO) on …

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The Effect Of A Nominal Fee On Treatment Choices For Children Needing Dental Rehabilitation, D'Audra M. Cole Jan 2007

The Effect Of A Nominal Fee On Treatment Choices For Children Needing Dental Rehabilitation, D'Audra M. Cole

Theses and Dissertations

Objective: The purpose of the study was to determine if a co-payment resulted in a differential preference for general anesthesia (GA) or oral sedation (OS) and, if so, to examine whether age, the number of appointments, perceived risks of treatment, child's awareness during treatment, or insurance type appeared to play a role in this preference.Methods: Using a cross-sectional survey design, questionnaires were distributed to caregivers of patients in the waiting room of the Virginia Commonwealth University Pediatric Dental Clinic. Two different questionnaires were distributed randomly. Both surveys described a scenario with the need for dental treatment under general anesthesia (GA) …

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The Quantitative Genetics Of Neurodevelopment: A Magnetic Resonance Imaging Study Of Childhood And Adolescence, James Eric Schmitt Jan 2007

The Quantitative Genetics Of Neurodevelopment: A Magnetic Resonance Imaging Study Of Childhood And Adolescence, James Eric Schmitt

Theses and Dissertations

Understanding the causes of individual differences in brain structure may give clues about the etiology of cognition, personality, and psychopathology, and also may identify endophenotypes for molecular genetic studies on brain development. We performed a comprehensive statistical genetic study of anatomic neuroimaging data from a large pediatric sample (N=600+) of twins and family members from the Child Psychiatry Branch at the NIMH. These analyses included variance decomposition of structural volumetric endophenotypes at several levels of resolution, voxel-level analysis of cortical thickness, assessment of gene by age interaction, several multivariate genetic analyses, and a search for genetically-mediated brain-behavioral relationships. These analyses …

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Toward A New Kinship Constellation, Nellie Helen Frances Appleby Jan 2007

Toward A New Kinship Constellation, Nellie Helen Frances Appleby

Theses and Dissertations

This thesis attempts to elaborate on my artwork during my graduate studies, while contextualizing it within the framework of the art world and the works of other artists. A main project during this time was to minimize the singular interpretation and framing of a fine art photographic print, while expanding its possibilities of meaning through the addition of important ephemera and objects such as plants, drawings, moving imagery, conversation and the unknown.

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Beaut-Ease, Amanda Rae Douglas Jan 2007

Beaut-Ease, Amanda Rae Douglas

Theses and Dissertations

The Beaut-Ease product line consists of several machines that are a hybrid between beauty products and infomercial products. Both industries flourish on a level of falsehood that teeters on the brink of hilarity.

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Measuring Hispanic/Latino Satisfaction With Health Services In Chesterfield County, Virginia, Lynell H. Mcclinton Jan 2007

Measuring Hispanic/Latino Satisfaction With Health Services In Chesterfield County, Virginia, Lynell H. Mcclinton

Theses and Dissertations

The objectives of this study were to measure and describe the overall satisfaction of Hispanics/Latinos with services they receive from Chesterfield County's Health Department and compare it to that of African Americans and Caucasians. Also, the objectives were to analyze reasons for different levels of satisfaction, assess the nature and degree of satisfaction with particular services, and suggest implications of the Hispanic/Latino opinions for public policy. While the empirical literature revealed that Hispanics/Latinos experience lower levels of satisfaction with health care services, this study did not provide evidence to support this theory.This is a multi-method non-experimental research design combining a …

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Elementary School Principals' Perceptions Of The Instructional Role Of The School Library Media Specialist, Audrey Puckett Church Jan 2007

Elementary School Principals' Perceptions Of The Instructional Role Of The School Library Media Specialist, Audrey Puckett Church

Theses and Dissertations

Studies conducted in numerous states by various researchers demonstrate that library media specialists who take an active role in the instructional process positively impact student achievement in their schools. Principals are the instructional leaders of their schools, yet the research indicates that they are not knowledgeable regarding the role of the library media specialist. This study explored Virginia elementary school principals' perceptions of the instructional role of the library media specialist, the effect of library schedule on these perceptions, and the origin of these perceptions. Principals who responded to the study strongly endorsed the role of library media specialist as …

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