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Digital Social Imagery In Silhouette, Ashley Triplett Dec 2009

Digital Social Imagery In Silhouette, Ashley Triplett

All Theses

Society places an extreme emphasis on outward appearance and beauty that is often unattainable. The short film, Silhouette, reminds audiences of the dangers that can result from society's infatuation with physical perfection, and the film's production is the focus of this thesis. The goal of the film is to effectively communicate the impact of society on an individual's self-worth and self-image and to illustrate the consequences that result when trying to attain physical perfection. An integral part of this project is an examination of how women have been portrayed in art historically as compared to present day. To visualize …

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Physically And Viscerally Made, Jenny Hutchinson Dec 2009

Physically And Viscerally Made, Jenny Hutchinson

All Theses

Through the mediums of painting and drawing, I seek to create a figure that communicates particular states of being relative to contemporary conditions in society. Today we are individuals consumed by visual media and interconnectivity. I question -in wake of those conditions- how often we are self-aware. By living our lives through these two devices, we increasingly satisfy external needs, but may neglect internal needs. This situation, I believe, causes a dislocation of mind from body, and allows us to behave body-less. The distortion that we feel viscerally and live physically is actualized through the paint and drawing mediums. An …

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Showcase (Concerns Of The Southern Man: From Gatlinburg To Kaohsiung City), Samuel Davis Dec 2009

Showcase (Concerns Of The Southern Man: From Gatlinburg To Kaohsiung City), Samuel Davis

All Theses

ABSTRACT
One's daily life consists of collecting objects, images, ideas, fears and dreams. These items and concepts do not conjure themselves, but are selected like so many berries in a basket. I question what objects people choose to showcase in their homes, their trophies and shrines. These types of objects serve to validate their owner's beliefs and through their collection, elevate that person's status. In what items does one subconsciously invest their identity?
My work speaks to the value of the collected once transformed. In my practice I juxtapose ideals held separately and simultaneously about the value and import of …

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Effectiveness Of Team-Building And Teamwork In Real And Virtual Worlds, Rachana Ranade Dec 2009

Effectiveness Of Team-Building And Teamwork In Real And Virtual Worlds, Rachana Ranade

All Theses

Given the increasing importance of globalization and collaboration, this research investigates the possibility of performing team-building training for globally dispersed teams using the capabilities of the virtual world Second Life. Three meeting conditions, the 3D virtual world Second Life, a combination of face-to-face and Second Life and face-to-face were evaluated. Thirty randomly assigned 3 person teams performed an ice-breaker session and then a team-building activity in each meeting condition. Four dependent variables were measured: task completion time; quality of task performance; the subjective satisfaction with the process based on group cohesiveness, perception of the process and satisfaction with the outcome; …

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The Effects Of Pulsed Exposures Of Suspended Clay On The Survival, Growth, And Reproduction Of Daphnia Magna, Sarah Robinson Dec 2009

The Effects Of Pulsed Exposures Of Suspended Clay On The Survival, Growth, And Reproduction Of Daphnia Magna, Sarah Robinson

All Theses

Suspended sediments are a natural component of aquatic ecosystems but anthropogenic activity such as land development can result in significant increases, especially following rain events due to surface erosion. Continuous exposures of suspended clay and silt have been shown to effect growth and reproduction of Cladocera, leading to a decrease in population growth rate. The mechanism of clay toxicity in these filter-feeding organisms is clogging of the gut tract resulting in decreased food uptake and assimilation. When placed in clean water, daphnids can purge clay from their gut and recover. In many surface waters, aquatic organisms experience episodic exposures of …

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The Traits Of Colleges And Universities That Influence Crime, Rita Palermo Dec 2009

The Traits Of Colleges And Universities That Influence Crime, Rita Palermo

All Theses

Crime on college and university campuses has been a growing problem in recent years. Schools desire to decrease crime, but often do not understand the best and most efficient way to do so. In this paper, we will attempt to understand which attributes are most influential by looking at features and crime rates for 492 different schools for which the FBI had released relevant crime data in 2006.
The data showed that many of the variables such as campus size, number of student organizations, school setting, school size, and many other topics, had a noticeable relationship with the total crime. …

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An Animation Framework For Improving The Comprehension Of Tinyos Programs, Sravanthi Dandamudi Dec 2009

An Animation Framework For Improving The Comprehension Of Tinyos Programs, Sravanthi Dandamudi

All Theses

To meet the increasing demand for monitoring of the physical world, there has been an increase in the development of wireless sensor network applications. The TinyOS platform has emerged as a de facto standard for developing these applications. The platform offers a number of advantages, with its support for concurrency, power-efficient operation, and resource-constrained hardware chief among them. However, the benefits come at a price. Even without the TinyOS platform, the inherent parallel and distributed nature of these applications makes it difficult for developers to reason about program behavior. Further, the TinyOS programming model adopts
asynchronous, split-phase execution semantics. Developers …

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Low-Dose Of Sodium Arsenite Causes Delayed Differentiation In C2c12 Mouse Myoblast Cells Through The Repression Of The Transcription Factor Myogenin, Amanda Steffens Dec 2009

Low-Dose Of Sodium Arsenite Causes Delayed Differentiation In C2c12 Mouse Myoblast Cells Through The Repression Of The Transcription Factor Myogenin, Amanda Steffens

All Theses

A number of epidemiological studies have correlated arsenic exposurwith cancer, skin diseases, cardiovascular diseases, and adverse developmental outcomes such as stillbirths, spontaneous abortions, neonatal mortality, low birth weight, and delays in the use of musculature. The current study used C2C12 mouse myoblast cells to examine whether low concentrations of arsenic could alter their differentiation into myotubes, which would indicate that arsenic has the ability to act as a developmental toxicant. Myoblast cells were exposed to 20nM sodium arsenite and allowed to differentiate into myotubes and expression of the muscle-specific transcription factor myogenin, along with the expression of myosin light chain …

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Monitoring Co Concentration In Fuel Cells Using Microcantilever Sensors, Tugba Demir Dec 2009

Monitoring Co Concentration In Fuel Cells Using Microcantilever Sensors, Tugba Demir

All Theses

Estimating the concentration of gases including carbon monoxide (CO) in the hydrogen fuel exiting the reformer and entering the fuel cell is imperative. A high concentration of CO can cause fuel-cell catalyst poisoning, which permanently destroys the cell. Current practices call for utilizing expensive and bulky spectral analyzers to achieve this task. In addition to their high cost, these methodologies, undoubtedly, hinder the portability and self-containment of the cell. To overcome these problems and achieve the desired objectives of a portable, self-contained, and real-time measurement module, this thesis presents and experimentally investigates a new enabling technology based on utilizing an …

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The Classic Muscle Car Era, William Mckinney Dec 2009

The Classic Muscle Car Era, William Mckinney

All Theses

Big and bold, loud and brash, mighty and proud, the classic American muscle car is in many ways a reflection of America at a time in history when we were on top of the world and everything seemed to be going our way. This work will examine the classic muscle car era of 1964-1974, including how it started, who helped it along, what cars were involved, how it ended, and what it meant. What the future holds for a car such as a muscle car is also examined.

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Prosthetic Configurations: Rethinking Relationships Of Bodies, Technologies, And (Dis)Abilities, Amanda Booher Dec 2009

Prosthetic Configurations: Rethinking Relationships Of Bodies, Technologies, And (Dis)Abilities, Amanda Booher

All Dissertations

This work rethinks configurations of and relationships between bodies and prosthetics, emerging from a gap between three particular theoretical perspectives. The first perspective builds from Gender and Disability Studies theories; the second operates within the frame of post–humanity and cyborgean theories, specifically though Bernard Stiegler, Katherine Hayles, and Donna Haraway; the third is a practical/medical perspective, demonstrated through the experiences of people with amputations and medical prosthetics, as well as through the influence of medical visualization technologies. While offering productive and compelling means of complicating and deconstructing boundaries of bodies and prosthetics, these perspectives often operate independently; an integrative perspective …

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Ninth Grade Academies In South Carolina: Early Adopters Versus Late Adopters, Daniel Mullis Dec 2009

Ninth Grade Academies In South Carolina: Early Adopters Versus Late Adopters, Daniel Mullis

All Dissertations

The addition of ninth graders to the high school level brought administrative challenges: increased failure rate, truancy, and disciplinary infractions; as a solution, the Ninth Grade Academy concept evolved. This study's purpose was to examine South Carolina schools' academies to determine if early adopters were more effective than late adopters. The study's research was based on Institutional Theory with its main focus as Institutional Isomorphism. This qualitative study used survey results to determine how much administrators used data from existing academies before beginning their own implementation process. The study used institutional theory to assess whether new academies were a form …

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Sequence Analysis And Characterization Of The Dihydrodiol Dehydrogenase And Aldehyde Dehydrogenase Genes In'' Sphingomonas Paucimobilis'' Epa505, Jaleh Jalili Dec 2009

Sequence Analysis And Characterization Of The Dihydrodiol Dehydrogenase And Aldehyde Dehydrogenase Genes In'' Sphingomonas Paucimobilis'' Epa505, Jaleh Jalili

All Dissertations

A bacterial artificial chromosome (BAC) library was previously constructed from genomic DNA of Sphingomonas paucimobilis EPA505 at Clemson University Genomic institute (CUGI). To isolate and identify the bphB gene from the genome of S. paucimobilis EPA505, a set of primers was designed based on conserved regions of the bphB gene encoding dihydrodiol dehydrogenase of Sphingomonas CHY-1 and Sphingomonas yanoikuyae B1. Routine PCR was performed and a PCR fragment of approximately 500 bp that confirmed the presence of pbhB gene in Sphingomonas paucimobilis EPA505 was produced. Hybridization of the PCR product with BAC library was performed and one hundred two positive …

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Covalent Immobilization Of L1 Neural Cell Adhesion Molecule To Acrylated Tetronicâ® Hydrogels For Neural Regeneration, Rebecca Cribb Dec 2009

Covalent Immobilization Of L1 Neural Cell Adhesion Molecule To Acrylated Tetronicâ® Hydrogels For Neural Regeneration, Rebecca Cribb

All Dissertations

Spinal cord injuries cost the United States $20 billion per year, with an existing patient population of 256,000 growing by an estimated 12,000 each year. Current clinical therapies for spinal cord injury are limited to spinal immobilization and realignment via traction, surgery, administration of methylprednisolone sodium succinate (MPSS) within eight hours post-injury, and rehabilitation exercises. While these therapies are important and may minimize damage and restore limited function, there is a dire clinical need for treatments to address the growing population of chronically-injured patients.
Varying degrees of axonal regeneration and functional recovery following spinal cord injury have been achieved in …

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Synthesis, Modification Of Mesoporous Carbons And Their Application In Polymer Electrolyte Membrane Fuel Cells, Bing Liu Dec 2009

Synthesis, Modification Of Mesoporous Carbons And Their Application In Polymer Electrolyte Membrane Fuel Cells, Bing Liu

All Dissertations

Mesoporous carbon materials of carbon xerogel (CX) and silica-templated carbon (MC) were synthesized and explored as catalyst supports alternative to the most-commonly-used carbon black (CB) support, for polymer-electrolyte-membrane fuel cell (PEMFC) application. Pt catalyst was loaded on these carbons and electrodes were fabricated from them. These Pt-loaded carbon supports were characterized with XRD, TEM, ex-situ and in-situ cyclic voltammetry, etc. The fabricated electrodes were evaluated in single-cell testing in comparison with commercial CB-supported Pt catalyst fabricated electrodes. The experimental results showed that CX-supported Pt catalyst had close or better performance than that of CB-supported Pt, possibly due to CX's 3-D …

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Metal Oxide And Mercuric Sulfide Nanoparticles Synthesis And Characterization, Xin Xu Dec 2009

Metal Oxide And Mercuric Sulfide Nanoparticles Synthesis And Characterization, Xin Xu

All Dissertations

Increasing applications of nanoparticles (NPs), such as metal oxide and mercuric sulfide NPs, lead to heightened environmental concern. Challenges to the study of natural and engineered NPs include the physical and chemical characterizations.
Commercially available and laboratory-synthesized metal based NPs, iron oxide (Fe2O3), copper oxide (CuO), titanium dioxide (TiO2), zinc oxide (ZnO) and mercuric sulfide (HgS) were studied by comprehensive characterizations methods. The general synthesis process was modified sol-gel method. The size and morphology of NPs could be influenced by temperature, sonication, calcination, precursor concentration, pH and types of reaction media. In the synthesis of nZnO in ethanol, the essential …

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An Approach Designed For Reginal Prospective Human Health And Ecological Risk Assessment And Its Application To Mercury Risks From A Coal-Fired Power Plant, Pathratipa Sansayavichai Dec 2009

An Approach Designed For Reginal Prospective Human Health And Ecological Risk Assessment And Its Application To Mercury Risks From A Coal-Fired Power Plant, Pathratipa Sansayavichai

All Dissertations

A large and/or long-term released source of a toxic chemical(s) can cause adverse effects to humans and non–human species inhabiting all over the region. The overall goal of this dissertation was to improve practices in risk assessment concerning a regional risk posed by a prospective source. A generic conceptual framework for performing regional prospective human health and ecological risk assessment was developed. The formulation of a priori considerations was used to identify the possible sources of uncertainties in the prospective risk assessment. Physiologically based pharmacokinetic (PBPK) modeling was utilized to reduce uncertainty in a toxicologically safe dose used in risk …

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Hydrogel Compositions For Nonviral Gene Delivery, Eunhee Cho Dec 2009

Hydrogel Compositions For Nonviral Gene Delivery, Eunhee Cho

All Dissertations

The incorporation of nonviral vectors into biomaterial matrices has been employed to improve localization at the implant site and to protect from loss by clearance or extracellular barriers. However, several limitations such as detrimental crosslinking mechanisms, uncontrolled burst release require improved design of matrix-based gene delivery systems that provides sustained and controlled vector release as well as overcomes extracellular barriers to gene transfer in proximity to target cells. The long-term objective of this dissertation project is to provide the basis for the eventual creation of tissue engineering scaffolds that combine structural and biological activity through the creation of composite materials …

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Exploring T. Brucei Hexokinase Biology: Localization And Inhibition Studies, Todd Lyda Dec 2009

Exploring T. Brucei Hexokinase Biology: Localization And Inhibition Studies, Todd Lyda

All Dissertations

Trypanosoma brucei, the causative agent of the disease African sleeping sickness
in humans and nagana in animals, is a scourge of sub-Saharan Africa. There is a
desperate need for more efficacious therapies for the disease; here we describe research
validating T. brucei hexokinase 1 (TbHK1) as a drug therapeutic target for T. brucei
infection and the identification and characterization of novel inhibitors of the enzyme by
both low throughput and high throughput means. Additionally this thesis introduces
efforts at characterizing a second T. brucei hexokinase, focusing mostly on cell biology
and the determination of localization.
The small molecule quercetin (QCN) …

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Vibrations Of Thin Plate With Piezoelectric Actuator: Theory And Experiments, Parikshit Mehta Dec 2009

Vibrations Of Thin Plate With Piezoelectric Actuator: Theory And Experiments, Parikshit Mehta

All Theses

Vibrations of flexible structures have been an important engineering study owing to its both deprecating and complimentary traits. These flexible structures are generally modeled as strings, bars, shafts and beams (one dimensional), membranes and plate (two dimensional) or shell (three dimensional). Structures in many engineering applications, such as building floors, aircraft wings, automobile hoods or pressure vessel end-caps, can be modeled as plates. Undesirable vibrations of any of these engineering structures can lead to catastrophic results. It is important to know the fundamental frequencies of these structures in response to simple or complex excitations or boundary conditions.
After their discovery …

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Measuring Freedom: An Analysis Of The Economic Freedom Index, Derek Mcafee Dec 2009

Measuring Freedom: An Analysis Of The Economic Freedom Index, Derek Mcafee

All Theses

The creation and empirical use of economic freedom indices has produced a growing amount of literature over the last decade. A survey of this literature is provided, and the difficulty of measuring this concept, as well as the usefulness and limits of the various indices are discussed. The indices are reduced to their components, and testable models are used in order to determine which components are most important. Secure property rights are found to be the most important component driving the results. The results are consistent with previous studies, which indicate that greater economic freedom is related to greater growth …

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Sensor-Based Soil Water Monitoring To More Effectively Manage Agricultural Water Resources In Coastal Plain Soils, Christopher Bellamy Dec 2009

Sensor-Based Soil Water Monitoring To More Effectively Manage Agricultural Water Resources In Coastal Plain Soils, Christopher Bellamy

All Theses

Cotton (Gossypium hirsutum L.) is widely grown in the United States with 5.7 million ha grown nationally and 1.2 million ha grown in the humid southeastern states in 2005. From 1969 to 2003, agricultural irrigated farmland acreage and total water applied increased by over 40% and 11% respectively to include a total of 55.3 million acres in 2002. Combined with recent and more frequent drought periods and legal water conflicts between states, there has been an increased interest in more effective southeastern water management, thus making the need to develop improved irrigation scheduling methods and enhanced water use efficiency of …

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Sound Matters: Aural Rhetoric In Pharmaceutical Advertising (Toward A Theory And Method Of Auralacy), Michael Hovan Dec 2009

Sound Matters: Aural Rhetoric In Pharmaceutical Advertising (Toward A Theory And Method Of Auralacy), Michael Hovan

All Theses

As scholarly theories and explorations of visuality continue to grow in prominence within the discourse on multimodal communication, a gap remains in the literature regarding the affective qualities of sound in multimedia messages. The following study attempts to address this gap and likewise propose a theory of auralacy (aural literacy) by examining the audiovisual interactions present in three different pharmaceutical commercials.
This study begins by examining literature regarding Gestalt perceptual theory, with emphasis on its origins, historical developments, and current status in perceptual research. The literature shows that perceptual wholes may be formed visually, tactilely, aurally, or even intermodally. After …

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The Tiger Vol. 103 Issue 24 2009-11-20, Clemson University Nov 2009

The Tiger Vol. 103 Issue 24 2009-11-20, Clemson University

Tiger Newspapers

No abstract provided.

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The Tiger Vol. 103 Issue 23 2009-11-13, Clemson University Nov 2009

The Tiger Vol. 103 Issue 23 2009-11-13, Clemson University

Tiger Newspapers

No abstract provided.

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Clemson Trustees Minutes, 2009 November 13, Clemson University Board Of Trustees Nov 2009

Clemson Trustees Minutes, 2009 November 13, Clemson University Board Of Trustees

Minutes

Minutes: Meeting of the Clemson University Board of Trustees. Nexsen Pruet Conference Room, 55 E. Camperdown Way, Greenville, SC. 2:30 p.m.

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Clemson Trustees Minutes, 2009 November 13, Clemson University Board Of Trustees Nov 2009

Clemson Trustees Minutes, 2009 November 13, Clemson University Board Of Trustees

Minutes

Minutes: Meeting of the Clemson University Board of Trustees. Chamber of Commerce Board Room, The Capitol Center, Columbia, SC. 10:00 a.m.

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The Tiger Vol. 103 Issue 22 2009-11-06, Clemson University Nov 2009

The Tiger Vol. 103 Issue 22 2009-11-06, Clemson University

Tiger Newspapers

No abstract provided.

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Innovative Public Engagement Practices And Partnerships: Lifting Stakeholder Voices In Education Accountability Policy, Monica Wills, Curtis Brewer, Robert Knoeppel, James Witte, Roy Pargas, Jane Clark Lindle Nov 2009

Innovative Public Engagement Practices And Partnerships: Lifting Stakeholder Voices In Education Accountability Policy, Monica Wills, Curtis Brewer, Robert Knoeppel, James Witte, Roy Pargas, Jane Clark Lindle

Publications

In 2008, due to increasing stakeholder dissatisfaction with assessment results and school report cards, South Carolina revised its 1998 Educational Accountability Act and required public engagement with stakeholders including parents/guardians, educators, business and community leaders, and taxpayers. The legislation created partnerships between SC‟s Education Oversight Committee (EOC) and Clemson University. The project also brought together within the university the fields of Applied Sociology, Computer Science, and Educational Leadership. The project involved mixed methods using phone/web surveys with focus groups eliciting perceptions from key stakeholders and under-represented voices in the surveys.

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The Tiger Vol. 103 Issue 20 2009-10-23, Clemson University Oct 2009

The Tiger Vol. 103 Issue 20 2009-10-23, Clemson University

Tiger Newspapers

No abstract provided.

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