UNT Graduate Student Works - 86 Matching Results

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Activating Space within the Object and the Site

Description: I look at the world as a sculptor, examining physical constructs and implied meanings. My current research developed from my earlier studies of “containment” or, more specifically, “encapsulation,” creating visual, often physical, boundaries around selected content. Encapsulation confers a more active role than “containment”, a process rather than a result. This idea speaks to the issues of form, and asks the viewer to question the outside “shape of the form” in relation to the inside shape and… more
Date: May 2001
Creator: Provence, Dana Noel
Item Type: Refine your search to only Thesis or Dissertation
Partner: UNT Libraries
open access

Agent-Based Architecture for Web Deployment of Multi-Agents as Conversational Interfaces.

Description: Agent-based architecture explains the rationale and basis for developing agents that can interact with users through natural language query/answer patterns developed systematically using AIML (artificial intelligence mark-up language) scripts. This thesis research document also explains the architecture for VISTA (virtual interactive story-telling agents), which is used for interactive querying in educational and recreational purposes. Agents are very effective as conversational interfaces when… more
Date: May 2003
Creator: Pothuru, Ranjit Kumar
Item Type: Refine your search to only Thesis or Dissertation
Partner: UNT Libraries
open access

Analysis of Japanese Exports and Imports of Rice

Description: This research shows that the Japanese rice policy has affected the volume of exported and imported rice; moreover, multilateral and bilateral agreements have also affected Japanese rice policy. Japan's institution of subsidies and trade barriers has made its rice products too expensive for foreign trade and its domestic consumers. Since the WTO agreement has forced Japan to open its market gradually over six years, Japan may be unable to compete internationally because of its limited land, high… more
Date: May 2003
Creator: Shiraiwa, Toshio
Item Type: Refine your search to only Thesis or Dissertation
Partner: UNT Libraries

Animal Contribution to Human Medicine

Description: The use of animal models in research has led to a fierce debate between animal rights activists and scientists. The former claim that little useful information is gained from animal studies and the suffering of animals does not preclude any treatments which may be used to treat human illnesses. Yet, research scientists claim that in vivo animal models are of absolute necessity to developing treatments and cures to disease. To determine the necessity of animal use, one must examine the models c… more
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Date: May 2001
Creator: Kvernes, Kayce
Item Type: Refine your search to only Thesis or Dissertation
Partner: UNT Libraries
open access

Application of the Finite Element Method to Some Simple Systems in One and Two Dimensions.

Description: The finite element method (FEM) is reviewed and applied to the one-dimensional eigensystems of the isotropic harmonic oscillator, finite well, infinite well and radial hydrogen atom, and the two-dimensional eigensystems of the isotropic harmonic oscillator and the propagational modes of sound in a rectangular cavity. Computer codes that I developed were introduced and utilized to find accurate results for the FEM eigensolutions. One of the computer codes was modified and applied to the one-dime… more
Date: May 2002
Creator: Hunnell, Jason C.
Item Type: Refine your search to only Thesis or Dissertation
Partner: UNT Libraries

Approach to Quantum Information starting from Bell's Inequality (Part I) and Statistical Analysis of Time Series Corresponding to Complex Processes (Part II)

Description: I: Quantum information obeys laws that subtly extend those governing classical information, making possible novel effect such as cryptography and quantum computation. Quantum computations are extremely sensitive to disruption by interaction of the computer with its environment, but this problem can be overcome by recently developed quantum versions of classical error-correcting codes and fault-tolerant circuits. Based on these ideas, the purpose of this paper is to provide an approach to quantu… more
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Date: May 2002
Creator: Failla, Roberto
Item Type: Refine your search to only Thesis or Dissertation
Partner: UNT Libraries

Are the Needs of North Dakota's Aging Population with Developmental Disabilities Being Overlooked?

Description: North Dakota is faced with the challenge of meeting the needs of its growing population of elderly persons aging with a developmental disability. The challenge of creating new service models presents itself to professionals in the fields of Aging and Developmental Disabilities. Traditionally, the aging person with a developmental disability has been sent to nursing homes or grouped into community programs with younger persons with developmental disability. North Dakota is looking toward the fut… more
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Date: May 2002
Creator: Clark, Amy Klein
Item Type: Refine your search to only Thesis or Dissertation
Partner: UNT Libraries
open access

Art or Craft?

Description: I chose to exhibit sculpture and classical style vessels together to encourage discussion about whether ceramics should be considered a fine art medium. I was interested in experimenting with different forms and textures in order to see which combination would captivate the viewing audience the longest. I found that massive textural sculptural forms held the attention of the viewer more so than did the classical smooth surfaced vessels.
Date: May 2004
Creator: Snelson, Jason
Item Type: Refine your search to only Thesis or Dissertation
Partner: UNT Libraries
open access

Benchmark-based Page Replacement (BBPR) Strategy: A New Web Cache Page Replacement Strategy

Description: World Wide Web caching is widely used through today's Internet. When correctly deployed, Web caching systems can lead to significant bandwidth savings, network load reduction, server load balancing, and higher content availability. A document replacement algorithm that can lower retrieval latency and yield high hit ratio is the key to the effectiveness of proxy caches. More than twenty cache algorithms have been employed in academic studies and in corporate communities as well. But there are so… more
Date: May 2003
Creator: He, Wei
Item Type: Refine your search to only Thesis or Dissertation
Partner: UNT Libraries
open access

Bioreactor Landfill Cell Feasibility Study ' Reference to City of Denton Subtitle-D Permit #1590A Landfill

Description: The City of Denton Landfill, Permit #1590A, utilizes “Dry-Tomb” techniques for disposal and promotion of municipal solid waste stabilization, as described by the Resource Conservation and Recovery Act (RCRA) prohibition in 40 CFR. Bioreactor research suggests re-circulating leachate increases biodegradation rates and reduces long-term monitoring from fifty years to less than ten years. Current procedures that are followed at Denton's landfill, literature review and the use of the Hydrologic Eva… more
Date: May 2002
Creator: Roberts, Elizabeth
Item Type: Refine your search to only Thesis or Dissertation
Partner: UNT Libraries
open access

The Categorization and Use of Three Dimensional Computer Generated Special Effects in Film

Description: There has been a growing trend in the film industry in the use of three dimensional computer generated images (3D CGI) for special effects. With the popularity of this relatively new medium comes the need for new terminology. This exploration developed a general system of classification for 3D CGI effects for use in film. This system was based on a study of various writings about the significant films, which employ 3D CGI effects. A three-group system of classification system was developed. The… more
Date: May 2000
Creator: Johnson, Charlie
Item Type: Refine your search to only Thesis or Dissertation
Partner: UNT Libraries
open access

Ceramics Without Clay: An Exploration into Potential

Description: Investigating the behavior, function and appearance of ceramic materials has proven an enduring point of interest throughout my education. In learning about the vast range of the earth-yielded materials and their physical manifestations in states ranging from wet to dry to fired, I have found myself excited and challenged to seek out ways to expand their presentation. My attention has been repeatedly drawn to the class of ceramic materials that frequently get classified as “glaze ingredients.” … more
Date: May 2001
Creator: Hart, Christopher David
Item Type: Refine your search to only Thesis or Dissertation
Partner: UNT Libraries
open access

Colorful Diary

Description: Chapter I describes how my works are grounded in a Chinese point of view, based on sociological and anthropological approaches as defined in my work. The questions in my Statement of Problem deal with how I use "imbalance" in my works, yet still find a way to make acceptable compositions to better tell my stories. I relate how my work constitutes a positive act or event in an evolving world culture. Chapter II discusses the work I focused around the questions posed in Chapter I. Chapter III exp… more
Date: May 2004
Creator: Wang, Nanfei
Item Type: Refine your search to only Thesis or Dissertation
Partner: UNT Libraries
open access

Content-Based Image Retrieval by Integration of Metadata Encoded Multimedia Features in Constructing a Video Summarizer Application.

Description: Content-based image retrieval (CBIR) is the retrieval of images from a collection by means of internal feature measures of the information content of the images. In CBIR systems, text media is usually used only to retrieve exemplar images for further searching by image feature content. This research work describes a new method for integrating multimedia text and image content features to increase the retrieval performance of the system. I am exploring the content-based features of an image extr… more
Date: May 2003
Creator: Anusuri, Ramprasad
Item Type: Refine your search to only Thesis or Dissertation
Partner: UNT Libraries
open access

The Creation of Modern Fashions through the Merging of Eastern and Western culture: Spring Message

Description: I have always believed the design of clothes should not try to conceal the naked body but should act as a catalyst that reveals the existence and strength of the individual. Spring Message includes three phases, Spring Message, Mystification, and My Paradise to reflect my three life experiences. Spring Message is an attempt to express my thoughts and ideas though designs in fashion, which were derived from the ancient beliefs, traditions, and western influence I have experienced. Through my i… more
Date: May 2003
Creator: Cui, Yan
Item Type: Refine your search to only Thesis or Dissertation
Partner: UNT Libraries
open access

Crystalline Surface Challenge

Description: Ever since I became interested in the world of ceramics, crystalline glazes have been the most fascinating and challenging to me. Even though crystalline glazes are the most difficult and elusive to potters, their spectacular results (when done right) keep me coming back. Over the last year I have developed a crystalline glaze that yields consistent and excellent results. During this period, I have worked with these glazes in the traditional manor, being that they are only applied to smooth por… more
Date: May 2004
Creator: Rostagno, Nicholas
Item Type: Refine your search to only Thesis or Dissertation
Partner: UNT Libraries

Dialogue: An Exhibition of Ceramic Sculpture

Description: I want the viewers of my work to participate with me in a common experience. How I choose to communicate an experience in the work is intended to effect the viewer's level of understanding and participation. Toward this end, an exploration of nontraditional self-portraiture involving the viewer in a relationship with the artist will be used to maintain the visual dialogue imparted through the work. Utilization of recognizable symbols and icons within the work is meant to increase the clarity of… more
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Date: May 2000
Creator: Freeland, Charles
Item Type: Refine your search to only Thesis or Dissertation
Partner: UNT Libraries
open access

DICOM Image Scrubbing Software Library/Utility

Description: This software is aimed at providing user-friendly, easy-to-use environment for the user to scrub (de-identify/modify) the DICOM header information. Some tools either anonymize or default the values without the user interaction. The user doesn't have the flexibility to edit the header information. One cannot scrub set of images simultaneously (batch scrubbing). This motivated to develop a tool/utility that can scrub a set of images in a single step more efficiently. This document also addresses … more
Date: May 2003
Creator: Ponnam, Bhavani Srikanth
Item Type: Refine your search to only Thesis or Dissertation
Partner: UNT Libraries

Disaster Preparedness: A Procedure Manual for a Nursing Home

Description: Disaster or emergency situations have the potential for serious impact on the safety and security of both residents and staff in a nursing home. Furthermore, federal and state laws require that all nursing facilities be prepared in case of an emergency or disaster. The first part of this document is an introduction and rationale for the development of a nursing home disaster plan. The second part is a procedure manual developed for a nursing home in Oklahoma, outlining emergency actions and rec… more
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Date: May 2000
Creator: Reimer, Carmen Schmidt
Item Type: Refine your search to only Thesis or Dissertation
Partner: UNT Libraries
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Dissolved Organic Carbon Assessment on Selected Creeks and Rivers within the Elmfork Subwatersheds of Denton, Texas

Description: The primary focus of the study was to compare dissolved organic carbon (DOC) at baseline stream flow to DOC at a higher post-rain stream flow, with a secondary focus on comparison of DOC between sites. Comparisons were also done on suspended solids at baseline flow to those of the higher post-rain flow, as well as suspended solids between sites. Significant differences did exist between DOC sampled at baseline flow and DOC in samples taken at peak flow. The study found no difference in suspende… more
Date: May 2004
Creator: Jackson, Pamela J.
Item Type: Refine your search to only Thesis or Dissertation
Partner: UNT Libraries
open access

Distant Proximity: Mapping Presence and Absence

Description: Chapter I presents my background as an artist born and raised in Romania, and describes my artwork in connection with my interests and experiences. Maps and traditional Romanian art are important sources of influence. The questions in the statement of problem deal with the way ideas, references to various elements, and installation impact the artwork. Chapter II discusses the installation at the Dallas Visual Art Center, the creative process, and how the artwork addressed the questions in the… more
Date: May 2002
Creator: Mitroi, Tudor
Item Type: Refine your search to only Thesis or Dissertation
Partner: UNT Libraries

Evaluation of MPLS Enabled Networks

Description: Recent developments in the Internet have inspired a wide range of business and consumer applications. The deployment of multimedia-based services has driven the demand for increased and guaranteed bandwidth requirements over the network. The diverse requirements of the wide range of users demand differentiated classes of service and quality assurance. The new technology of Multi-protocol label switching (MPLS) has emerged as a high performance and reliable option to address these challenges apa… more
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Date: May 2003
Creator: Ratnakaram, Archith
Item Type: Refine your search to only Thesis or Dissertation
Partner: UNT Libraries

The Evolution of Form

Description: A craftsman’s work evolves with time, new forms arise and old forms become more refined. This research attempts to study the evolution of pots over a designated period of time. The key findings include that the approach to glazing was relatively unchanged by the evolution in the work. However,the refinements that occurred in the work allowed the glazes to impart wonderful characteristics to the forms on which they are used.
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Date: May 2000
Creator: Dotter, David D.
Item Type: Refine your search to only Thesis or Dissertation
Partner: UNT Libraries
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