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Art To Bring About Change: The Work Of Tyree Guyton, Melanie L. Buffington

Art Education Publications

Public art takes many forms including commemorative sculptures, site-specific works, and collaborative murals. Additionally, public art can beautify an urban environment (Riley, 2005) or raise awareness of social issues in a manner similar to the AIDS quilt (Russell, 2004). Another possibility is that public works of art are a form of discourse and open conversations and dialogue. Such works of art can help communities work toward unity and empowerment (Hall, 1989; The Heidelberg Project, n.d.; Senie, 2006). As noted by Russell (2004) and Argiro (2004), studying public works of art can be an important part of art education. Tyree Guyton …

Mind The Gaps: Exploring The Use Of Technology To Facilitate Parental Involvement, Particularly For Historically Underserved Populations, Jonathan D. Becker

Educational Leadership Publications

Decades of research establishes positive associations between parental involvement and a number of important student outcomes, including student achievement. Furthermore, a number of technological innovations make facilitating parental involvement more possible than ever. Those possibilities, however, require varying levels of technological sophistication and infrastructure developments in the homes and communities. That a well-documented digital divide exists between low-income and more-affluent communities means that students and families who live in low-income communities--generally, people of color--can be denied access to opportunities for meaningful involvement in and engagement with the schools. To avoid creating an opportunity gap, school leaders must therefore understand and …

Early Connections Between Film And Emerging Media As Evidenced In The Animated Worlds Of Adam Beckett, Pamela Turner

Kinetic Imaging Publications and Presentations

Making a “film” today rarely involves a journey to the lab as images are more often recorded digitally and not on celluloid. Even video’s electromagnetic record is transformed to bits and bytes. There is no frame to splice. The visual material exists as a virtual reference only. As McLuhan points out, new media doesn’t replace the old, existing media, but changes it. Theorists often point to the photograph and its impact on the painting. A similar event was the emergence of video technology and its ensuing relationship with film, a relationship whose differences have become increasingly transparent.

Looking at the …

Hospital-Acquired Clostridium Difficile-Associated Disease In The Intensive Care Unit Setting: Epidemiology, Clinical Course And Outcome, Alexandre R. Marra, Michael B. Edmond, Richard P. Wenzel, Gonzalo M. L. Bearman

Internal Medicine Publications

Background Clostridium difficile-associated disease (CDAD) is a serious nosocomial infection, however few studies have assessed CDAD outcome in the intensive care unit (ICU). We evaluated the epidemiology, clinical course and outcome of hospital-acquired CDAD in the critical care setting.

Methods We performed a historical cohort study on 58 adults with a positive C. difficile cytotoxin assay result occurring in intensive care units.

Results Sixty-two percent of patients had concurrent infections, 50% of which were bloodstream infections. The most frequently prescribed antimicrobials prior to CDAD were anti-anaerobic agents (60.3%). Septic shock occurred in 32.8% of CDAD patients. The in-hospital mortality was …

Possible Stimulation Of Anti-Tumor Immunity Using Repeated Cold Stress: A Hypothesis, Nikolai A. Shevchuk, Sasa Radoja

Radiation Oncology Publications

Background The phenomenon of hormesis, whereby small amounts of seemingly harmful or stressful agents can be beneficial for the health and lifespan of laboratory animals has been reported in literature. In particular, there is accumulating evidence that daily brief cold stress can increase both numbers and activity of peripheral cytotoxic T lymphocytes and natural killer cells, the major effectors of adaptive and innate tumor immunity, respectively. This type of regimen (for 8 days) has been shown to improve survival of mice infected with intracellular parasite Toxoplasma gondii, which would also be consistent with enhanced cell-mediated immunity.

Presentation of the hypothesis …

Virginia Commonwealth University Undergraduate Bulletin Courses [2007], Virginia Commonwealth University

VCU Bulletins

Listing of undergraduate courses for 2007-2008.

Virginia Commonwealth University Graduate And Professional Programs Bulletin Courses [2007], Virginia Commonwealth University

VCU Bulletins

Listing of professional and graduate courses for 2007-2008.

Menorah Review (No. 66, Winter/Spring, 2007)

Menorah Review

A Collection by MR's Poet Laureate -- Examining Historiography -- Revisiting Jewish Radicalism -- The World of Rabbi Nathan -- Why a Dictionary of Antisemitism

Stream Ambient Noise, Spectrum And Propagation Of Sounds In The Goby Padogobius Martensii: Sound Pressure And Particle Velocity, Marco Lugli, Michael L. Fine

Biology Publications

The most sensitive hearing and peak frequencies of courtship calls of the stream goby, Padogobius martensii, fall within a quiet window at around 100Hz in the ambient noise spectrum. Acoustic pressure was previously measured although Padogobius likely responds to particle motion. In this study a combination pressure (p) and particle velocity (u) detector was utilized to describe ambient noise of the habitat, the characteristics of the goby’s sounds and their attenuation with distance. The ambient noise (AN) spectrum is generally similar for p and u (including the quiet window at noisy locations), although the energy distribution of uspectrum is …

Gerald Donato: Reinventing The Game, Gerald Donato

Anderson Gallery Art Exhibition Catalogues

Catalog of an exhibition held at the Virginia Commonwealth University School of the Arts (VCUarts) Anderson Gallery, Richmond, Virginia, and at Staniar Gallery at Washington and Lee University, Lexington, Virginia, in 2007.

Possible Use Of Repeated Cold Stress For Reducing Fatigue In Chronic Fatigue Syndrome: A Hypothesis, Nikolai A. Shevchuk

Radiation Oncology Publications

Background Physiological fatigue can be defined as a reduction in the force output and/or energy-generating capacity of skeletal muscle after exertion, which may manifest itself as an inability to continue exercise or usual activities at the same intensity. A typical example of a fatigue-related disorder is chronic fatigue syndrome (CFS), a disabling condition of unknown etiology and with uncertain therapeutic options. Recent advances in elucidating pathophysiology of this disorder revealed hypofunction of the hypothalamic-pituitary-adrenal axis and that fatigue in CFS patients appears to be associated with reduced motor neurotransmission in the central nervous system (CNS) and to a smaller extent …

Addressing Issues In The Detection Of Gene-Environment Interaction Through The Study Of Conduct Disorder, Elizabeth Prom-Wormley

Theses and Dissertations

This work addresses issues in the study of gene-environment interaction (GxE) through research of conduct disorder (CD) among adolescents and extends the recent report of significant GxE and subsequent replication studies. A sub-sample of 1,299 individual participants/649 twin pairs and their parents from the Virginia Twin Study of Adolescent and Behavioral Development was used for whom Monoamine Oxidase A (MAOA) genotype, diagnosis of CD, maternal antisocial personality symptoms, and household neglect were obtained. This dissertation (1) tested for GxE by gender using MAOA and childhood adversity using multiple approaches to CD measurement and model assessment, (2) determined whether other mechanisms …

Contamination Of Childhood Fairy Tale: Pre-Service Teachers Explore Gender And Race Constructions, Wan-Hsiang Chou

Journal of Social Theory in Art Education

This study explores the possibilities of challenging European-American middle-class social codes perpetuated by fairy tales through creative writing and artmaking. For centuries, writers and artists have continued to create new versions of old tales. Critiquing through recreation of fairy tales can reveal biases of personal and cultural constructions of race and gender. Like authors and illustrators of children's books, 25 pre-service teachers were invited to "contaminate" fairy tales from their childhood, through which to become aware of metaphors they live by and explore where and how pre-existing codes entered their lives. Their retellings of traditional tales and accompanying illustrations show …

Poictesme: A Student Anthology Of Literature And Art (2007)

Pwatem (Poictesme), 2006-

Poictesme (now Pwatem) is an anthology of literature and art from undergraduate students at Virginia Commonwealth University. It publishes poetry, prose and art of all kinds from talented undergraduate students of all majors.

Opening The Door To Possibilities: Research Journals In Pre-Service Art Education, Debrah Sickler-Voight

Journal of Social Theory in Art Education

Preparing to be an art educator is a time when future teachers anticipate the endless possibilities the profession has to offer. Unfortunately, many leave teaching within a few years of service because of lack of support and preparation. This qualitative study investigates how preservice art education students enrolled in their first university art education course used the Art for Life method to create research journals. The research question that guided this study is: What themes drive student research journals and how does the exploration of these themes espouse preservice art education? After coding student journals, I discovered three majors themes …

Art Education In An Age Of Teletechnology: On The Impossibility Of Portraiture, Jan Jagodzinski

Journal of Social Theory in Art Education

Art since the Renaissance has been obsessed with the portrait and defined by it as the form of representation made even more iconic through the invention of photography where the notion of the profile became established as a sign of prosperity, prestige and power (Sekula, 1986). This enlightenment tradition of portraiture is not likely to perish at any given future date; the digitalization of the image continues to make the banal snap-shot proliferate at such an incredible rate identifying the thirst for personal representation in contemporary society. The explosion of celebrity magazines, the spread of the paparazzi, and the easy …

Maya Paintings As Teachers Of Justice: Art Making The Impossible Possible, Kryssi Staikidis

Journal of Social Theory in Art Education

This article examines Maya paintings as historical documents, political platforms and conduits for cultural transmission in two local Maya communities. Particular attention is paid to the recent history of genocide of Maya peoples in Guatemala and the production of paintings as visual reminders of cultural loss and regeneration, as well as visual means to protect Maya future generations. Collaborative ethnography and decolonizing methodologies (Lassiter, 1998; Tuhiwai-Smith, 1999) are used in this study; thus, Maya artists speak through written dialogues and interviews in first voice regarding massacres that were kept clandestine for three decades. This paper addresses the potential and capacity …

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.

The Effects Of Early Postnatal Pcp Administration On Performance In Locomotor Activity, Reference Memory, And Working Memory Tasks In C57bl/6 Mice, Alan L. Pehrson

Theses and Dissertations

There is a growing consensus, based on several converging lines of evidence, which suggests schizophrenia is the product of a developmental insult occurring in the late 2 nd or early 3 rd trimester. Additionally, it has been observed that adults who abuse the noncompetitive NMDA antagonist PCP present with symptoms that mimic schizophrenia, such as hallucinations, formal thought disorder, delusions, unstable or flattened affect, social withdrawal, and impaired cognition. Thus, several labs have attempted to use early postnatal PCP administration in rodents as a drug model of schizophrenia. The current study investigated the cognitive effects of early postnatal PCP administration …

Overbite Correction And Smile Esthetics, Kevin Erick Kelleher

Theses and Dissertations

The purpose of this prospective clinical study was to investigate differences in outcomes from two common treatment modalities used to reduce deep overbite: maxillary incisor intrusion using an intrusion arch and posterior tooth eruption using an anterior bite plate. Pre-treatment, post-overbite correction and post-treatment records were gathered from 32 patients who presented with deep overbite malocclusions to the Virginia Commonwealth University orthodontic clinic. Both groups of patients experienced reductions in overbite and maxillary incisor display as well as maxillary and mandibular incisor proclination and mandibular incisor occlusal movement during treatment. In the intrusion arch group, the center of resistance of …

Role Of Rok And Pkc In Permeabilized Rabbit Femoral Artery, Lyndsay Jacquelyn Clelland

Theses and Dissertations

Discoveries made with KCl-induced contractions have elucidated the more complex reactions involved in GPCRs signaling; once the mechanisms of smooth muscle Ca2+ sensitization and desensitization are fully understood, then the development of advanced treatments for vascular disorders such as hypertension, cerebral and coronary vasospasm, and vascular hyporeactivity following hemorrhagic shock may be possible. Studies have shown that KCl-induced contractions induce Ca2+-sensitization. Therefore, we tested the hypothesis that KCl induced Ca2+-sensitization is due to ROK activation by the increase in [Ca2+]i. To test this hypothesis, rabbit femoral arteries were permeabilized with 20µg/ml α-toxin and 1% Triton X-100 and subjected to different …

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.

Virginia Dental Journal (Vol. 84, No. 2, 2007)

Virginia Dental Journal

No abstract provided.

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.

Cannabinoid Modulation Of Chemotaxis Of Macrophages And Macrophage-Like Cells, Erinn Shenee Raborn

Theses and Dissertations

Exogenous and endogenous cannabinoids have been reported to modulate functional activities of macrophages. It is recognized that macrophages express primarily the CB2 cannabinoid receptor, but recent studies indicate that its expression is differential in relation to activation state with maximal levels occurring when cells are in "responsive" and "primed" states. The functional activities of macrophages when in these states of activation are the most susceptible to the action of cannabinoids, at least in terms of a functional linkage to the CB2. To assess the effect of cannabinoid treatment on macrophage chemotaxis and test the hypothesis that cannabinoids inhibit the chemotactic …

Stress And Anxiety In Adhd: Links To Sensory Over-Responsivity, Stacey E. Reynolds

Theses and Dissertations

Sensory Modulation Dysfunction (SMD) is characterized by an inability to consistently and accurately grade responses to sensory information. SMD, and specifically sensory over-responsivity (SOR), has been correlated with stress and anxiety in some developmentally delayed populations and has been associated with structures and functions of the hypothalamic-pituitary adrenal (HPA) axis. Recent attention has been given to HPA functioning in children with Attention Deficit Hyperactivity Disorder (ADHD), with a majority of studies identifying blunted or diminished cortisol patterns. In contrast, elevated cortisol has been associated with anxiety and anxious behaviors in both animal and human studies. The purpose of this study …

Times New Roman, Jason Mckrindey Coates

Theses and Dissertations

It is difficult to say that anything will be proven in this thesis of mine. I think of it more as an account of some things that happened in my artwork over the course of graduate school and my earlier development as an artist. Some influences are listed, but certainly not all of them. Likewise, the work that is mentioned in this paper represents a sampling rather than an in-depth survey. I don't have any tables or charts.

Supporting Personhood In Dementia: Examining The Impact Of Volition On Function In Everyday Occupations, Christine L. Raber

Theses and Dissertations

Understanding volition and preferences for occupation is a critical underpinning of effective occupational therapy services that promote and preserve identity for persons with moderate dementia. Although it has been posited that this population has significant difficulty expressing volition for daily occupations, little research has examined the role of volition in guiding engagement in occupations. This phenomenological study provides an in-depth description and analysis of volition in eight persons with moderate dementia. Guiding questions related to understanding patterns of past life interests, outward demonstration of volition, volitional continuity. and the relationship of the social environment to volition and engagement in daily …

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, …

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, …