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open access

Abstract Moments of Art Found in the Ordinary

Description: This paper is an experiment using digital video to locate and identify the abstract in everyday life and nature. The abstract moment occurs when the image that is captured by video loses its connection with the original context, allowing the images to be viewed in an entirely new way. The abstract moment is initiated by a transformative instant, that instant in which perception is altered and the viewer sees the intended content of composition of light and sound. The project contains four digit… more
Date: December 2002
Creator: Kraft, Stuart
Item Type: Refine your search to only Thesis or Dissertation
open access

Analysis Of Sequential Barycenter Random Probability Measures via Discrete Constructions

Description: Hill and Monticino (1998) introduced a constructive method for generating random probability measures with a prescribed mean or distribution on the mean. The method involves sequentially generating an array of barycenters that uniquely defines a probability measure. This work analyzes statistical properties of the measures generated by sequential barycenter array constructions. Specifically, this work addresses how changing the base measures of the construction affects the statististics of m… more
Date: December 2002
Creator: Valdes, LeRoy I.
Item Type: Refine your search to only Thesis or Dissertation
open access

An Annotated Bibliography of Mobile Agents in Networks

Description: The purpose of this thesis is to present a comprehensive colligation of applications of mobile agents in networks, and provide a baseline association of these systems. This work has been motivated by the fact that mobile agent systems have been deemed proficuous alternatives in system applications. Several mobile agent systems have been developed to provide scalable and cogent solutions in network-centric applications. This thesis examines some existing mobile agent systems in core networking a… more
Date: December 2002
Creator: Sriraman, Sandhya
Item Type: Refine your search to only Thesis or Dissertation
open access

Approaches to Nature Aesthetics: East Meets West

Description: Nature aesthetics is examined as an approach to environmental ethics. The characteristics of proper nature appreciation show that every landscape can be appreciated impartially in light of the dynamic processes of nature. However, it is often claimed that natural beauty decreases if humans interfere into nature. This claim leads to the separation of human culture and nature, and limits the number of landscapes which can be protected in terms of aesthetic value. As a solution to this separation,… more
Date: December 2002
Creator: Toyoda, Mitsuyo
Item Type: Refine your search to only Thesis or Dissertation
open access

Assessing the Effect of Inquiry-Based Professional Development on Science Achievement Tests Scores.

Description: This study analyzed student test scores to determine if teacher participation in an inquiry-based professional development was able to make a statistically significant difference in student achievement levels. Test scores for objectives that assessed the critical thinking skills and problem-solving strategies modeled in a science inquiry institute were studied. Inquiry-based experiences are the cornerstones for meeting the science standards for scientific literacy. State mandated assessment tes… more
Date: December 2002
Creator: Dickson, Teresa K.
Item Type: Refine your search to only Thesis or Dissertation
open access

An Assessment of the Parent Orientation Program at the University of North Texas

Description: Although most institutions offer a parent program option to the orientation program, there has been little formalized research into the quality, planning or programming of parent orientation. There has been very little research into the impact parent orientation has on parents and whether or not they feel that such programs have met their needs, particularly by gender, minority status, educational background, or by geographic distance from the institution. This study seeks to determine the effe… more
Date: December 2002
Creator: With, Elizabeth
Item Type: Refine your search to only Thesis or Dissertation

Automatic Software Test Data Generation

Description: In software testing, it is often desirable to find test inputs that exercise specific program features. Finding these inputs manually, is extremely time consuming, especially, when the software being tested is complex. Therefore, there have been numerous attempts automate this process. Random test data generation consists of generating test inputs at random, in the hope that they will exercise the desired software features. Often the desired inputs must satisfy complex constraints, and this mak… more
Access: Restricted to UNT Community Members. Login required if off-campus.
Date: December 2002
Creator: Munugala, Ajay Kumar
Item Type: Refine your search to only Thesis or Dissertation
open access

Bandanna, An Opera by Daron Aric Hagen with Libretto by Paul Muldoon, Commissioned by the College Band Directors National Association: The Origins of an Artwork with a Glimpse at its Musical Character Development

Description: All information for this study was obtained by original source documents, interviews with the principal participants and the personal observations of the writer. A complete transcript of interviews with Daron Aric Hagen Michael Haithcockand Robert De Simone are included as appendices. In1961 the College Band Directors National Association (CBDNA) created its commissioning project for the purpose of contracting prominent composers to contribute works of high quality to the growing wind repertoir… more
Date: December 2002
Creator: Powell, Edwin C.
Item Type: Refine your search to only Thesis or Dissertation
open access

Basic Environment Act

Description: This law, passed by the government of the Republic of China (Taiwan), sets environmental policy for Taiwan and stipulates that economic and technological development will emphasize environmental protection based on long-term national interests, and that development must be sustainable in the interest of future national security and quality of life.
Date: December 11, 2002
Creator: China (Republic : 1949- ). Huan jing bao hu shu.
Item Type: Refine your search to only Text
open access

Beyond GNP: Economic Freedom as a Determinant of Basic Human Needs.

Description: Research concerning ‘basic needs' in the Human Rights literature has consistently found a positive and significant relationship between measures of wealth and basic needs provision. This study utilizes a relatively new measure of economic freedom to test hypotheses regarding general macro-economic policy decisions and basic needs outcomes. A pooled dataset of 138 countries over four years is examined using OLS panel regression controlling for both' year' and ‘country,' in a standard basic needs… more
Date: December 2002
Creator: Juenke, Eric
Item Type: Refine your search to only Thesis or Dissertation

Cognitive and Perceptual-Motor Indicators of Lateralized vs. Diffuse Brain Damage in Adults.

Description: Among the goals of the neuropsychological assessment are to detect the presence of brain damage, localize which areas of the brain may be dysfunctional and describe subsequent functional impairments. The sensitivity of neuropsychological instruments in carrying out these functions is a question of some debate. The purpose of this study is to determine the utility of lateralizing indicators from the WAIS-III, McCarron Assessment of Neuromuscular Development (MAND) and Haptic Visual Discriminatio… more
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Date: December 2002
Creator: Gregory, Erin Kathleen Taylor
Item Type: Refine your search to only Thesis or Dissertation
open access

A Common Representation Format for Multimedia Documents

Description: Multimedia documents are composed of multiple file format combinations, such as image and text, image and sound, or image, text and sound. The type of multimedia document determines the form of analysis for knowledge architecture design and retrieval methods. Over the last few decades, theories of text analysis have been proposed and applied effectively. In recent years, theories of image and sound analysis have been proposed to work with text retrieval systems and progressed quickly due in par… more
Date: December 2002
Creator: Jeong, Ki Tai
Item Type: Refine your search to only Thesis or Dissertation
open access

Comparative biochemistry and genetic analysis of nucleoside hydrolase in Escherichia coli, Pseudomonas aeruginosa, and Pseudomonas fluorescens.

Description: The pyrimidine salvage enzyme, nucleoside hydrolase, is catalyzes the irreversible hydrolysis of nucleosides into the free nucleic acid base and D-ribose. Nucleoside hydrolases have varying degrees of specificity towards purine and pyrimidine nucleosides. In E. coli, three genes were found that encode homologues of several known nucleoside hydrolases in protozoa. All three genes (designated yaaF, yeiK, and ybeK) were amplified by PCR and cloned. Two of the gene products (yeiK and ybeK) encode … more
Date: December 2002
Creator: Fields, Christopher J.
Item Type: Refine your search to only Thesis or Dissertation
open access

A Comparison of Auditory and Visual Stimuli in a Delayed Matching to Sample Procedure with Adult Humans.

Description: Five humans were exposed to a matching to sample task in which the delay (range = 0 to 32 seconds) between sample stimulus offset and comparison onset was manipulated across conditions. Auditory stimuli (1” tone) and arbitrary symbols served as sample stimuli for three (S1, S2, S3) and two (S4 and S5) subjects, respectively. Uppercase English letters (S, M, and N) served as comparison stimuli for all subjects. Results show small but systematic effects of the retention interval on accuracy and l… more
Date: December 2002
Creator: DeFulio, Anthony L.
Item Type: Refine your search to only Thesis or Dissertation
open access

Comprehensive Environmental Response, Compensation, and Liability Act of 1980

Description: The Comprehensive Environmental Response, Compensation, and Liability Act -- otherwise known as CERCLA or Superfund -- provides a Federal "Superfund" to clean up uncontrolled or abandoned hazardous-waste sites as well as accidents, spills, and other emergency releases of pollutants and contaminants into the environment. Through CERCLA, EPA was given power to seek out those parties responsible for any release and assure their cooperation in the cleanup.
Date: December 31, 2002
Creator: United States. Congress.
Item Type: Refine your search to only Text
open access

Consonance, Tertian Structures and Tonal Coherence in Wladimir Vogel's Dodecaphonic World

Description: Wladimir Vogel's (1896-1984) interest in twelve-tone composition began to develop in 1936 after hearing a series of lectures by Willi Reich, a music critic and supporter of the new music of the Second Viennese School. The transition for Vogel from a large-scale orchestral “classical” style, influenced by his study with Ferruccio Busoni in Berlin in the early 1920s, to a new technique involving dodecaphony is apparent in his instrumental writing, the third and fourth movements of the Konzert für… more
Date: December 2002
Creator: Hale, Jacquelyn
Item Type: Refine your search to only Thesis or Dissertation
open access

The Contributions of Armenian Composers to the Clarinet Repertoire: An Annotated Bibliography of Selected Works, A Lecture Recital, Together with Three Recitals of Selected Works by Khachaturian, Bax, Castelnuovo-Tedesco, Lutoslawski, Nielsen, Burgmüller, and Others

Description: With the exception of the music of Aram Khachaturian, the output of Armenian composers has been largely overlooked. This small Middle-Eastern country with a population of almost four million and an intriguing history indeed has a rich musical heritage. From its roots in sacred music and folksong, Armenian music has evolved into a unique blend of national elements and Western art music. Although it remains largely undiscovered, there is an entire repertoire of works in this aesthetic. The Trio f… more
Date: December 2002
Creator: Wolverton, Cynthia Kay
Item Type: Refine your search to only Thesis or Dissertation
open access

CT3 as an Index of Knowledge Domain Structure: Distributions for Order Analysis and Information Hierarchies

Description: The problem with which this study is concerned is articulating all possible CT3 and KR21 reliability measures for every case of a 5x5 binary matrix (32,996,500 possible matrices). The study has three purposes. The first purpose is to calculate CT3 for every matrix and compare the results to the proposed optimum range of .3 to .5. The second purpose is to compare the results from the calculation of KR21 and CT3 reliability measures. The third purpose is to calculate CT3 and KR21 on every strand … more
Date: December 2002
Creator: Swartz Horn, Rebecca
Item Type: Refine your search to only Thesis or Dissertation
open access

DADS - A Distributed Agent Delivery System

Description: Mobile agents require an appropriate platform that can facilitate their migration and execution. In particular, the design and implementation of such a system must balance several factors that will ensure that its constituent agents are executed without problems. Besides the basic requirements of migration and execution, an agent system must also provide mechanisms to ensure the security and survivability of an agent when it migrates between hosts. In addition, the system should be simple enoug… more
Date: December 2002
Creator: Cozzolino, Clifford Joseph
Item Type: Refine your search to only Thesis or Dissertation
open access

Decision-Making at the Court of Appeals Level Involving Religious Liberty Cases

Description: Many studies have been completed on factors affecting judicial decisions. Studies have focused on civil rights cases, economic cases, criminal cases, sexual discrimination and obscenity cases, but no work has specifically looked at religious liberty cases. This work examines the factors affecting United States Courts of Appeals judges' decision-making in religious liberty cases. I hypothesize that gender, race, religious background, prior judicial experience, circuit, region and litigant status… more
Date: December 2002
Creator: Reeves, Susan Kay
Item Type: Refine your search to only Thesis or Dissertation
open access

The Development and Economic Impacts to the State of Texas from the Construction of Interstate 69

Description: Regional population growth and increasing trade with Mexico are creating severe traffic congestion along Interstate 35 and at the Laredo bridge crossings. The construction of a new Interstate Highway 69 has been offered as one solution to this problem. This analysis examines the economic impacts of building Interstate 69 and its potential impact on job creation in the counties along its projected path. Using the IMPLAN input-output modeling system, construction of Interstate 69 will support $4.… more
Date: December 2002
Creator: Pettibon, Gregory Jason
Item Type: Refine your search to only Thesis or Dissertation

Development, Validation, and Evaluation of a Continuous, Real-time, Bivalve Biomonitoring System

Description: A biological monitoring tool to assess water quality using bivalve gape behavior was developed and demonstrated. The purpose of this work was to develop methodologies for screening water quality appropriate to the goals of the watershed paradigm. A model of bivalve gape behavior based on prediction of behavior using autoregressive techniques was the foundation of the bivalve biomonitoring system. Current technology was used in developing the system to provide bivalve gape state data in a contin… more
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Date: December 2002
Creator: Allen, H. Joel
Item Type: Refine your search to only Thesis or Dissertation
open access

Differences in Perceptual-motor Functioning Between Blind and Sighted Adults: a Neuropsychological Perspective.

Description: The purpose of the study was to explore perceptual-motor differences between blind and sighted adults from a neuropsychological perspective, and to analyze differences within the blind group. Perceptual-motor abilities were examined using the Comprehensive Vocational Evaluation System (CVES), a vocational rehabilitation and neuropsychological battery designed for use with blind populations. The data were processed using Analysis of Covariance. Results showed that sighted persons had better moto… more
Date: December 2002
Creator: Joyce, Arthur
Item Type: Refine your search to only Thesis or Dissertation
open access

DirectShow Approach to Low-Cost Multimedia Security Surveillance System

Description: In response to the recent intensive needs for civilian security surveillance, both full and compact versions of a Multimedia Security Surveillance (MSS) system have been built up. The new Microsoft DirectShow technology was applied in implementing the multimedia stream-processing module. Through Microsoft Windows Driver Model interface, the chosen IEEE1394 enabled Fire-i cameras as external sensors are integrated with PC based continuous storage unit. The MSS application also allows multimedia … more
Date: December 2002
Creator: Xiao, Wu
Item Type: Refine your search to only Thesis or Dissertation
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