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Theses and Dissertations

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The Effects Of Aniracetam Treatment On Cognitive Performance And Ampa Receptor Glur2 Subunit Expression After Moderate Fluid Percussion Injury In Rats, Anna Igorevna Baranova Jan 2004

The Effects Of Aniracetam Treatment On Cognitive Performance And Ampa Receptor Glur2 Subunit Expression After Moderate Fluid Percussion Injury In Rats, Anna Igorevna Baranova

Theses and Dissertations

In addition to the acute pathology produced by traumatic brain injury, there are chronic alterations that occur after the trauma, including a depressed state of neuronal activity (Feeney, 1991). This study included a preclinical testing of a novel treatment strategy focusing on increasing neuronal activity during the chronic hypofunctional posttraumatic stage. The present investigation tested the effects of repeated post-injury aniracetam administration on cognitive performance in the Morris water maze (MWM) and on the GluR2 - immunoreactivity and protein expression by Western blot analysis in the hippocampus. The first study examined the optimal dose of aniracetam in the MWM task. …


Conversations With The Self: An Artist's Visual & Written Wanderings, Elizabeth W. Perkins Jan 2004

Conversations With The Self: An Artist's Visual & Written Wanderings, Elizabeth W. Perkins

Theses and Dissertations

The thesis is made up of episodes in which I am in dialogue with myself, sometimes in dialogue with the work, and yet other times I am speaking directly to the reader/viewer. The tense also sways from past to present as frequently as the visual language does. The following episodes are a selection of writings from my final year at graduate school. The episodes express my influences, inspirations, theories, and philosophies as a person and a maker. I think of these things as what allows me to wander and then wander somewhere else completely different within the same landscape. I …


The Social Network And Attachment Bases Of Loneliness, David M. Ouellette Jan 2004

The Social Network And Attachment Bases Of Loneliness, David M. Ouellette

Theses and Dissertations

This thesis tests Robert S. Weiss's 1973 theory of loneliness, which claims two types of loneliness: emotional and social. Emotional loneliness is the affective reaction to the absence of a close attachment bond. Social loneliness stems from inadequate integration into a social network. Undergraduate residents of a university dormitory completed questionnaires on loneliness, attachment, personality, and relationships with other dorm residents. Patterns of relational ties among participants were evaluated using social network analysis, specifically density, tie strength, and four forms of centrality. Results reveal that, while controlling for neuroticism, the network measure of outdegree and the two attachment dimensions accounted …


Soul Hunting, Guido Esteban Alvarez Jan 2004

Soul Hunting, Guido Esteban Alvarez

Theses and Dissertations

According to the Webster's unabridged dictionary, a mania is an excessively intense enthusiasm, interest, or desire; a craze. I experience a mania on a daily basis: I take photographs. I trap photographs inside flat, airless fish tanks where time stands still. The creatures captured inside the tanks resurrect every time I see them to remind me of a sound, an odor, a flavor, and, ultimately, a feeling I once experienced and now cherish. This project will attempt to show the energy captured in my photographic archives as a journey through my memories using an experimental interactive method.


Rabies In Virginia, 1989-2003: With Particular Attention To Animals, Geographic Distribution, And Virus Variant, William Andrew Holzgrefe Jan 2004

Rabies In Virginia, 1989-2003: With Particular Attention To Animals, Geographic Distribution, And Virus Variant, William Andrew Holzgrefe

Theses and Dissertations

Objectives: The description of the raccoon rabies epizootic in Virginia over fifteen years (1989-2003). Methods: Using simple statistical methods and a geographic information system (GIS)-based approach, and fifteen years worth of animal surveillance data, the progress of this epizootic has been charted in terms of the geographic spread of the disease, the major animal species affected by the disease and its spread, and the exposure and risk to humans and livestock animals presented by the expansion of the geographic range. Results: The resulting descriptive study illustrates the eastward expansion of the epizootic, the mushrooming of the disease in the northern …


Portrait Of An Angler, Zak Haselmo Jan 2004

Portrait Of An Angler, Zak Haselmo

Theses and Dissertations

My thesis consists of a series of sketches. Each is on fishing. Emphasis is placed primarily on style, in which I experiment with language through imagery, through modulation of rhythm and shifting scale of perspective. Given these three elements, the substance of the sketches lies heavily on each one's philosophical as well as moral import (as demonstrated by the actions and thoughts of the characters themselves) along with the execution of stylistic devices relevant to each sketch. Finally, the sketches are written in reference to other nature writers, from Walton to Hemingway (along with Turgenev, Thoreau and McGuane), in which …


Investigating The Relationship Between Drive For Thinness, Drive For Muscularity, Disordered Eating, And Exercise Behaviors, Annamarie A. Carlson Jan 2004

Investigating The Relationship Between Drive For Thinness, Drive For Muscularity, Disordered Eating, And Exercise Behaviors, Annamarie A. Carlson

Theses and Dissertations

No abstract provided.


Spirits Among Us, Brenda Nga-Yi Ling Jan 2004

Spirits Among Us, Brenda Nga-Yi Ling

Theses and Dissertations

No abstract provided.


Age Structure Of A Northern Prairie Population Of Wood Frogs, Rana Sylvatica, Kyla K. Schneider Jan 2004

Age Structure Of A Northern Prairie Population Of Wood Frogs, Rana Sylvatica, Kyla K. Schneider

Theses and Dissertations

No abstract provided.


Characterization Of Hot Gas Filter Ash Strength Development During Hot Gas Filtration, Biplab Mukherjee Jan 2004

Characterization Of Hot Gas Filter Ash Strength Development During Hot Gas Filtration, Biplab Mukherjee

Theses and Dissertations

No abstract provided.


North Dakota Homeland Security Strategy, Susan Reinertson Jan 2004

North Dakota Homeland Security Strategy, Susan Reinertson

Theses and Dissertations

No abstract provided.


Edgerwood : A Dakota Tale, Colin Kapelovitz Jan 2004

Edgerwood : A Dakota Tale, Colin Kapelovitz

Theses and Dissertations

No abstract provided.


Evaluation Of Agronomic Performance Of Forage Grasses In Tiahuanaco, Justiniano Mamani Condori Jan 2004

Evaluation Of Agronomic Performance Of Forage Grasses In Tiahuanaco, Justiniano Mamani Condori

Theses and Dissertations

Most families in the area of Tiahuanaco, Bolivia participate in livestock production, mainly cattle breeding. The primary feed sources for livestock in this area are native grasses, barley, and, to a smaller degree, oats. These grasses have low yield because of climate and soil conditions. This area does not have enough forage, especially during the dry season, and the animals are not regularly fed during the year. Consequently, animal production is low. This research was conducted during 2001 and 2002 at the Bolivian Catholic University campus, Farmer’s Academic Unit of Tiahuanaco, Ingavi Province, La Paz, Bolivia. Study site locations were …


Antioxidants As Risk Factors For Gingival Bleeding, Hee-Jeong Bahng Jan 2004

Antioxidants As Risk Factors For Gingival Bleeding, Hee-Jeong Bahng

Theses and Dissertations

Background: Studies of gingival bleeding and the effects of antioxidants on extracellular matrix and immunologic and inflammatory responses provide a rationale for hypothesizing that antioxidants reduce the risk for gingival bleeding.Methods: This study evaluated the role of antioxidants as contributing risk factors for gingival bleeding utilizing the Third National Health and Nutrition Examination Survey (NAHNES III). A sample of 18,825 adults (20 to ≥ 90 years of age), with dental measurement and assessment of serum levels of antioxidants were included in the study. Gingival bleeding was defined as those who had more than 30 percent of gingival bleeding in 28 …


The Impact Of A Garden Program On The Physical Environment And Social Climate Of A Prison Yard At San Quentin State Prison, Kathryn E. Waitkus Jan 2004

The Impact Of A Garden Program On The Physical Environment And Social Climate Of A Prison Yard At San Quentin State Prison, Kathryn E. Waitkus

Theses and Dissertations

Despite the fact that the physical environments and social climates of prisons have been found to be physically and mentally stressful to inmates, more than 70% of those within the California prison system return to prison within three years after being paroled. As part of an effort to reduce these high recidivism rates, a rehabilitative gardening program was started at San Quentin State Prison. The intent of this project was to determine the impact of a garden project on the physical environment and social climate of a prison yard, from both inmate and staff perspectives. Research was primarily qualitative, consisting …


Behind The Fire Line, Thomas Petzwinkler Jan 2004

Behind The Fire Line, Thomas Petzwinkler

Theses and Dissertations

BEHIND THE FIRE LINE A thesis submitted in partial fulfillment for the degree of Master of Fine Arts at Virginia Commonwealth University, 2004. Major Director: Jim Long, Department Chair. Behind the Line of Fire is a documentary of the professional lives of a group of firefighters. Inspired by the events of September 11th, it has been an ongoing journey for me as I continue to interact with an photograph these individuals doing the job that they live for. My goal for this project has been to work within the guidelines of a documentary, a genre that has a rich, diverse, …


Effects Of Emphysema And Chronic Hypoxemia On Skeletal Muscle Oxygen Supply And Demand, John D. Lowman Jr. Jan 2004

Effects Of Emphysema And Chronic Hypoxemia On Skeletal Muscle Oxygen Supply And Demand, John D. Lowman Jr.

Theses and Dissertations

Skeletal muscle dysfunction in chronic obstructive pulmonary disease (COPD) is a condition in which peripheral skeletal muscle undergoes myopathic changes which impair muscle function, limit physical performance, and can lead to significant disability. While the etiology of the dysfunction is unknown, this study was conducted to test the hypothesis that chronic hypoxemia leads to alterations in oxygen transport and muscle function. A primary objective was to validate elastase-induced emphysema in rats as an animal model of skeletal muscle dysfunction in COPD.Arterial blood gases were used to determine the severity of hypoxemia and sodium dodecyl sulfate- polyacrylamide gel electrophoresis was used …


Pcr Detection Of Streptococcus Mutans And Streptococcus Sobrinus In Dental Plaque Samples From Low, Moderate, And High Caries Risk Children, Ajit A. Patel Jan 2004

Pcr Detection Of Streptococcus Mutans And Streptococcus Sobrinus In Dental Plaque Samples From Low, Moderate, And High Caries Risk Children, Ajit A. Patel

Theses and Dissertations

Purpose: The purpose of this study was to correlate the presence of Streptococcus mutans and Streptococcus sobrinus with the incidence of dental caries in children as detected by the polymerase chain reaction (PCR).Methods: Subjects between the ages 2 to 16 years of age were used in this study. After the subjects received a dental examination, dental plaque samples were collected by rubbing a toothpick on the buccal surface of the most posterior tooth in each quadrant of the mouth. Children were grouped into low, moderate, and high caries risk categories by two different Caries Risk Assessment Tools (CAT 1 and …


Surface Characteristics Of Bacillus Spores, Darlene Danette Sabio Jan 2004

Surface Characteristics Of Bacillus Spores, Darlene Danette Sabio

Theses and Dissertations

Rapid isolation and identification of spores from various environmental samples is necessitated because anthrax spores can be used as biological weapons. The hydrophobic nature of spores may allow for their rapid concentration and partial purification from contaminating materials. In this study, spores from four taxonomic groups of Bacillaceae were isolated, purified and characterized for hydrophobicity by hexadecane partitioning, surface morphology by scanning electron microscopy, and steady-state fluorescence by spectroscopy. The morphology of spores was similar within taxonomic groups and dissimilar between groups. Spore hydrophobicity ranged from 0.3% to 65% and all spores had fluorescence emission peaks at 335 nm and …


The Transformation Of Electricity In My Brain, Claire Watkins Jan 2004

The Transformation Of Electricity In My Brain, Claire Watkins

Theses and Dissertations

This thesis is an exciting and enthralling story about the history of the world as seen through the eyes of Claire Watkins. The story takes place in the dusty corners of her art studio in the old confederate capital, Richmond, Virginia. Ms. Watkins leads her audience through such unsuspecting places as her brain, the life of an African Dung Beetle, the center of an atom and the dark reaches of outer space. The story is inspirational and thought provoking. It will force you to see the world as an interconnected web that weaves your life together with the cosmos. A …


The History Of The World, Ruby Wescoat Jan 2004

The History Of The World, Ruby Wescoat

Theses and Dissertations

This Thesis is my effort to understand what subjects I find interesting and why. In the processes of writing and making sculpture, I discovered that my underlying fascination is in history. I am interested in places and objects for their individual qualities, but I also want to know how they relate to the world. If I am drawn to an ancient place or object, I want to examine how it fits into the contemporary world, and visa versa. The complexity of these relationships is increased by the vast number of histories (or stories) that are intertwined in the world. Over …


Perpetual Novelty, Brian Caverly Jan 2004

Perpetual Novelty, Brian Caverly

Theses and Dissertations

Within this thesis is a mapping out of the processes, concepts, and influences, behind the sculptural practice of Brian Caverly. From Complex Adaptive Systems to the world of order of Michel Foucault to the reexamination of the Modernist movement by Yve Alain Bois and Rosalind Krauss, a rhizomatic path of connections and lines form and cross over, weaving together into a swarming mayhem of over population. Out of this chaos and order grow complex installations and constructions that are inherently bound by the system of their making, yet attempt at every turn to escape conformity.


Effect Of Repeated Dosing Of Delta 9-Tetrahydrocannabinol, The Major Psychoactive Ingredient Of Marijuana, On Memory In Mice, Floride Niyuhire Jan 2004

Effect Of Repeated Dosing Of Delta 9-Tetrahydrocannabinol, The Major Psychoactive Ingredient Of Marijuana, On Memory In Mice, Floride Niyuhire

Theses and Dissertations

Purpose: Marijuana is the most widely used illicit drug in the United States. However, marijuana and cannabinoid derivatives have potential therapeutic uses. Studies in cannabis users have yielded contradictory results with regard to long-term effects on cognitive functions. There is no prospective study assessing this issue, and such studies may raise ethical issues in humans, whereas mice have been shown to exhibit similar cannabinoid-mediated behaviors as humans. The purpose of this study was to assess the consequences of chronic administration of Δ9-THC, the major psychoactive component of marijuana, in a mouse memory model. Methods: In Experiment 1, the dose-response relationship …


Camden City Environmental Center Site Based Curriculum And Teacher Activity Guide, Wanda D. Little Dec 2003

Camden City Environmental Center Site Based Curriculum And Teacher Activity Guide, Wanda D. Little

Theses and Dissertations

The purpose of this curriculum and teacher activity guide is to provide Camden City School District's Environmental Center Program with a curriculum for kindergarten through fourth grade students. The curriculum provides students with site-based lessons and activities that are aligned and correlated with New Jersey Core Curriculum Content Standards for Science, and the Excellence in Environmental Education Guidelines For Learning (K - 12). The Site-Based Curriculum and Teacher Activity Guide, upon approval by the Camden City School District Board of Education, will provide students with guided discovery experiences that introduce new ideas, dispel misconceptions and reinforce previous learning.

The scope …


New Visualization Techniques For Multi-Dimensional Variables In Complex Physical Domains, Rhonda J. Vickery Dec 2003

New Visualization Techniques For Multi-Dimensional Variables In Complex Physical Domains, Rhonda J. Vickery

Theses and Dissertations

This work presents the new Synthesized Cell Texture (SCT) algorithm for visualizing related multiple scalar value fields within the same 3D space. The SCT method is particularly well suited to scalar quantities that could be represented in the physical domain as size fractionated particles, such as in the study of sedimentation, atmospheric aerosols, or precipitation. There are two components to this contribution. First a Scaling and Distribution (SAD) algorithm provides a means of specifying a multi-scalar field in terms of a maximum cell resolution (or density of represented values). This information is used to scale the multi-scalar field values for …


Multiple Sclerosis, Time Of Day, And Subjectively Measured Sleep Effects On Neurological Functioning Using A Neuropsychological Battery, Julia R. Fitzgerald Smith Dec 2003

Multiple Sclerosis, Time Of Day, And Subjectively Measured Sleep Effects On Neurological Functioning Using A Neuropsychological Battery, Julia R. Fitzgerald Smith

Theses and Dissertations

This study examined the impact of time of day of testing and subjectively measured daytime sleepiness and nighttime sleep on memory performance in adults with multiple sclerosis (MS) and in unimpaired adults. Thirty-four multiple sclerosis subjects (a.m.; N=17 and p.m.; N=17) and forty controls (a.m.; N=16 and p.m.; N=24) were assessed using the Logical Memory, Visual Reproductions, and Digit Span subtests of the Weschler Memory Scale-Ill, California Verbal Learning Test, and several questionnaires about mood, sleep, and physical symptoms. The primary result of this study was the absence of significant differences between the multiple sclerosis participants and controls on many …


The Perpetuation Of The Fairy Tale Narrative In Popular Film: A Textual Analysis, Audra D. Van Hoff Dec 2003

The Perpetuation Of The Fairy Tale Narrative In Popular Film: A Textual Analysis, Audra D. Van Hoff

Theses and Dissertations

Communication media have an enormous impact on our perceptions of the world; therefore, I believe it is crucial to examine these media as a cultural text in order to gain an understanding of how producers of the text create meaning through critical elements found in the text. More closely, it is important to understand how these texts can represent things, such as gender and culture. Specifically, this thesis explores the dominate themes of a fairy tale narrative in contemporary film. It deconstructs the character and plot structure of five films from different genres. It then goes on to look at …


School Bus Idling And Mobile Diesel Emissions Testing: Effect Of Fuel Type And Development Of A Mobile Test Cycle, Jason Scott Hearne Oct 2003

School Bus Idling And Mobile Diesel Emissions Testing: Effect Of Fuel Type And Development Of A Mobile Test Cycle, Jason Scott Hearne

Theses and Dissertations

The New Jersey Department of Transportation (NJDOT) is currently sponsoring a research study at Rowan University to develop strategies for reducing diesel emissions from mobile sources such as school buses and class 8 trucks (classified as a heavy-duty truck of more than 33,000 lbs.). This thesis presents the results of an investigation performed to measure school bus idle emissions in a controlled environmental chamber. This thesis also presents the results of mobile school bus testing that has been performed to quantify the emission reduction capabilities of various alternative fuels, such as biodiesel, ultra low sulfur diesel, and a blend of …


The Urban/Suburban Wildlife Survey Volunteer Project, Larissa L. Smith Sep 2003

The Urban/Suburban Wildlife Survey Volunteer Project, Larissa L. Smith

Theses and Dissertations

This study examined attitudes of volunteers in the Urban/Suburban Volunteer Project. Volunteers for this project surveyed for bird species for the New Jersey Endangered and Nongame Species Program in Urban New Jersey areas. This project was considered unsuccessful by the Endangered and Nongame Species staff. By analyzing a volunteer project that was not as successful as hoped, volunteer managers can learn from this and apply the findings to their own projects. The purpose of this study was to find out what volunteers thought of the Urban/Suburban Volunteer Project.

Questionnaires were sent to the known population, a total of 25 questionnaires …


Prehistoric Timberline Adaptations In The Eastern Uinta Mountains, Utah, Michelle Knoll Sep 2003

Prehistoric Timberline Adaptations In The Eastern Uinta Mountains, Utah, Michelle Knoll

Theses and Dissertations

Excavations at a high altitude archaeological site (3350 m) in the eastern Uinta Mountains, Utah, uncovered at least three ephemeral brush structures. These temporary timberline dwellings are the highest structures excavated in Utah to date. The periods of occupation range from the early Fremont period to the post-contact era. It is believed that the Fremont occupations are logistical in nature, possibly representing male hunting parties. Logistical camps imply a departure from, and return to, a residential camp. Ethnographic studies show that most residential camps are located within proximity to culinary plants to facilitate collection by women. In the Uinta Mountains, …