UNT Theses and Dissertations - 269 Matching Results

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Search for Surrogate Marker(s) of Immunity Following Vaccination with Experimental Vaccine (Autoclaved Leishmania Major + Bacille Calmette-Guérin) in Human Volunteers

Description: Cutaneous leishmaniasis (CL) is usually a self-limiting lesion on the skin while visceral leishmaniasis is a progressive, systemic disease with high mortality even if treated. The problem associated with treatment and vector control justifies a search for an effective vaccine which seems to be the only practical means to control the disease. The aim of this study is to identify immunological surrogate marker(s) associated with protection against Leishmania infection. The results indicate that a… more
Date: December 1998
Creator: Mahmoodi, Majid
Item Type: Refine your search to only Thesis or Dissertation
Partner: UNT Libraries
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Healey Willan's Introduction, Passacaglia and Fugue: English Style with German Overtones, with Three Recitals of Selected Works by L. Vierne, J.S. Bach, F. Mendelssohn, W. Piston, V. Persichetti and Others

Description: This document consists of the following elements: (1) an examination of Healey Willan's background in the English Cathedral tradition; (2) a study of the formation of his compositional style based on his knowledge of English composers and treatises of the day; (3) a look at the German influences on his compositional style; and (4) an analysis showing how he merged these styles into a unified whole to create a monumental work for the organ. Included are musical examples of English and German key… more
Date: August 1998
Creator: Bedford, Don Michael
Item Type: Refine your search to only Thesis or Dissertation
Partner: UNT Libraries
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Shifts of Focus Among Dimensions of User Information Problems as Represented During Interactive Information Retrieval

Description: The goal of this study is to increase understanding of information problems as they are revealed in interactions among users and search intermediaries during information retrieval. Specifically, this study seeks to investigate: (a) how interaction between users and search intermediaries reveals aspects of user information problems; (b) to explore the concept of representation with respect to information problems in interactive information retrieval; and (c) how user and search intermediaries fo… more
Date: May 1998
Creator: Robins, David B. (David Bruce)
Item Type: Refine your search to only Thesis or Dissertation
Partner: UNT Libraries
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Content and Musical Language in the Piano Sonata of Sofia Gubaidulina, and Three Recitals with Works by Bach, Beethoven, Mozart, Chopin, Schumann, Debussy, and Rachmaninov

Description: Sofia Gubaidulina is one of the leading composers in the contemporary music world. Her compositional interests have been stimulated by the exploration of and improvisation with rare folk and ritual instruments, and by a deep-rooted belief in the mystical properties of music. Gubaidulina is the author of orchestral and choral works, compositions for solo instruments, chamber music, as well as electronics music. Gubaidulina's Piano Sonata sums up the composer's thinking within her piano music, an… more
Date: December 1998
Creator: Ćojbašić, Ivana
Item Type: Refine your search to only Thesis or Dissertation
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Neurophysiological and Behavioral Correlates of Language Processing and Hemispheric Specialization

Description: The purpose of this study was to examine language organization in the brain by using a series of three tasks concurrent with event-related potentials (ERPs) to investigate both hemispheric differences and interhemispheric reactions. Overall, the findings from this study support a relative rather than absolute hemispheric specialization for language processing. Despite an overall RVF (LH) advantage, both hemispheres were capable of performing the tasks and benefited from semantic priming.
Date: August 1998
Creator: McCann, Christina M. (Christina Marie)
Item Type: Refine your search to only Thesis or Dissertation
Partner: UNT Libraries
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Five Soundscapes for Acoustic Instruments and Taped Computer Music

Description: Inspired by Chinese poems, the overall characteristics of the work reflect the assimilation of several non-Western musical and philosophical influences such as the use of pentatonic scale patterns, the principle of embellishing a single note, and the application of the I-Ching in dealing with active instrumental passages over a long-sustained computer music drone. Traditional Western compositional techniques such as aleatory counterpoint, serialism, and moment form are also employed in the trea… more
Date: August 1998
Creator: Tseng, Yu-Chung, 1960-
Item Type: Refine your search to only Thesis or Dissertation
Partner: UNT Libraries
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Ralph Vaughan Williams: An Interpretive Analysis of Concerto for Bass Tuba

Description: An interpretive analysis of Ralph Vaughan Williams' Concerto for Bass Tuba which compares tempi, interpretation of the melodic line, ornamentation, dynamics, pitches, rhythms. phrasing and articulations as utilized by four prominent tuba performers. Performers selected to share their interpretations include Arnold Jacobs, Donald Little, Richard Nahatzki and Harvey Phillips. Little, Nahatzki and Phillips provided a copy of their solo parts with their personal markings. Jacobs gave permission to … more
Date: December 1998
Creator: Fischer, Michael A. (Michael Alan)
Item Type: Refine your search to only Thesis or Dissertation
Partner: UNT Libraries
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Auditor's Reporting Practices for an Entity's Ability to Continue as a Going Concern: The Impact of SAS no. 59

Description: This study examines whether the probability of a firm receiving a going concern modified report or a standard audit report with note disclosure of a going concern uncertainty has increased after the issuance of SAS No. 59. This study also examines whether the probability of a firm having no reference to a going concern uncertainty in its audit report or the financial statement notes has decreased after the issuance of SAS No. 59. The findings provide support for the hypotheses that a firm has a… more
Date: August 1998
Creator: Vermeer, Thomas E. (Thomas Edward)
Item Type: Refine your search to only Thesis or Dissertation
Partner: UNT Libraries
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Women and Improvisation: Transgression, Transformation and Transcendence

Description: This feminist study examines women's use of improvisation in discovering, creating, and articulating various self-identities. To create a theory of identity formation, two feminist theoretical position, essentialism and poststructuralism, are analyzed and merged. This hybrid theory addresses the interplay between the self and society that women must recognize in order to form satisfying identities. Improvisational practices, involving bodily awareness and movement, are demonstrated to have the … more
Date: August 1998
Creator: Sears, Linda R. (Linda Roseanne)
Item Type: Refine your search to only Thesis or Dissertation
Partner: UNT Libraries
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A Guide for the Preparation, Analysis and Performance of the Brass Quintet Literature of Thom Ritter George, with Three Recitals of Selected Works by Bach, Bitsch, Handel, Torelli, Suderberg, Ketting and Others

Description: An examination of the musical style, compositional techniques and performance practice issues of American composer Thom Ritter George with special attention paid to his Quintet No. 4 written in 1986. The document also includes a short history of brass instruments in chamber music, history of the brass quintet in America, discussion of the role of the trumpet in the quintet, overview of the composers contributions to music and brass quintet in America, discussion of the role of the trumpet in th… more
Date: May 1998
Creator: Stowman, William J. (William John)
Item Type: Refine your search to only Thesis or Dissertation
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Advanced Techniques in Microbial and Molecular Biology: Laboratory Procedures for a Graduate Level Course

Description: Advanced laboratory techniques for Microbial and Molecular Biology at the graduate level are presented in this thesis. The procedures for the laboratory experiments are set forth in detail. This laboratory is conducted as two parts, each by a different professor. Part 1 covers the experiments conducted by Dr G.A.O. Donovan. These experiments include an introduction, staining procedures, biochemical reactions, mutagenesis experiment, essays,. preparation and analysis of plasmid DNA and various o… more
Date: August 1998
Creator: Kumar, Shalini
Item Type: Refine your search to only Thesis or Dissertation
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Making Meaning out of Difference: A Cultural Studies Analysis of the Struggle over the Meaning of Gayness in "Ellen" and Time Magazine

Description: On April 30, 1997, for the first time in television history, an actress on a popular television sitcom announced to the world that both se and the character she played were lesbians. This study offers an interpretation of the significance of Ellen DeGeneres' coming through a cultural studies analysis of the April 14, 1997 Time magazine article in which DeGeneres comes out and the April 30, 1997 "Ellen" television episode in which DeGeneres brings her character, Ellen Morgan, out. The study reve… more
Date: August 1998
Creator: Stearns, Susan, 1965-
Item Type: Refine your search to only Thesis or Dissertation
Partner: UNT Libraries
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Elatio: Praises and Prophecies

Description: ELATIO: Praises and Prophecies is an allegorical composition based upon a collection of carols, poetry and prose in selected verses, phrases and fragments from medieval Christian liturgy, the canonical Hebrew Bible (Old Testament) and New Testament, and portions of various non-canonical Dead Sea Scroll texts. The languages used in the selections presented here are English, Medieval Latin, and transliterated Biblical Hebrew.
Date: December 1998
Creator: Job, Lynn R. (Lynn Renee)
Item Type: Refine your search to only Thesis or Dissertation
Partner: UNT Libraries
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The trumpet as a musical and dramatic element in selected operas of Gioachino Rossini and Giuseppe Verdi: Its employment in on-stage and off-stage instrumental ensembles, a lecture recital, together with three recitals of selected works of J. G. B. Neruda, P. Hindemith, G. Antheil and others

Description: The popularity of the miscellaneous wind bands in Italian society through the centuries, and the prominent use of the trumpet within these ensembles and as a solo instrument, become evident in the examination of the development of the banda sul palco (the band on stage) in Italian opera. Gioachino Rossini was the first to use the banda sul palco (stage band) with any regularity. Giovanni Paisiello, Giuseppe Gazzaniga, and Wolfgang Amadeus Mozart must be considered earlier contributors to the gr… more
Date: December 1998
Creator: Peters, Grant S. (Grant Shields)
Item Type: Refine your search to only Thesis or Dissertation
Partner: UNT Libraries
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Assessing the Feasibility of Developing a DBAE Curriculum in Qatar Utilizing Multimedia Technology

Description: The purpose of this study was to demonstrate the feasibility of developing an art curriculum in Qatar, using the principles of the DBAE curriculum in conjunction with technology. Many of the challenges facing art educators and the art curriculum in Qatar can be approached through the multimedia applications of DBAE, which will provide instructors and students with an opportunity to more readily interact with visual art and to discover its educational relevance. Additionally, this study attempte… more
Date: May 1998
Creator: Al-Hamad, Wafaa
Item Type: Refine your search to only Thesis or Dissertation
Partner: UNT Libraries
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A Transcription of Three Arias from The Barber of Seville, by Gioacchino Rossini, for Solo Euphonium and Large Brass Ensemble, with Three Recitals of Selected Works by E. Bozza, A. Capuzzi, J. Koetsier, A. Ponchielli, and Others

Description: Document accompanying a transcription for solo euphonium and large brass ensemble of three arias, "Ecco ridente in cielo," "Largo al factotum," and "A un dottor della mia sorte," from Gioacchino Rossini's opera The Barber of Seville. Includes overviews of the arias' texts and contexts, orchestrational techniques in the transcriptions, the history and definition of the term "euphonium," and the history of the large brass ensemble in the United States.
Date: May 1998
Creator: Pollard, Louis M. (Louis Melvin)
Item Type: Refine your search to only Thesis or Dissertation
Partner: UNT Libraries
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An Epidemiological Survey of Musculoskeletal Pain Among a Self-Selected Population of Organists

Description: The purpose of this study was to investigate problem areas of organists' performance as indicated by common experiences of pain. The research problems were to determine the specific areas of the body that were affected by pain, to determine the perceived level of that pain on a scale indicative of its severity, and to explore the relationship between demographic and performance-related factors within the population and specific area of reported pain. An examination of the demographic, performan… more
Date: May 1998
Creator: Dillard, E. Margo (Edna Margo)
Item Type: Refine your search to only Thesis or Dissertation
Partner: UNT Libraries
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Carson McCullers Beyond Southern Boundaries: Diagnosing "An American Malady"

Description: The loneliness theme of Carson McCullers' fiction falls into three divisions or levels. And because of her focus on the individual, her general theme of loneliness as it results from human isolation is universal. She develops her "broad principal theme" through an examination of human characteristics common to all human beings. In expressing her concept of isolation as a human condition, however, she presents loneliness as she believes it exists in her own culture, and, for this reason, her wor… more
Date: August 1998
Creator: Hise, Patricia Jean Fielder
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Partner: UNT Libraries
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Primarily Thai

Description: This thesis is a production report that describes the research process, pre-production and post-production stages of making a documentary about the Thai language school in the Thai temple in Dallas County. The film documents the teachers from Chulalongkorn University who volunteered to teach Thai-American students in the United States, and explores Thai-American students' attitudes toward the school and their heritage.
Date: May 1998
Creator: Phatthanodom, Fahmui
Item Type: Refine your search to only Thesis or Dissertation
Partner: UNT Libraries
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Development of an In Vitro Protoplast Culture System for Albizia Lebek (L.) Benth., an Economically Important Leguminous Tree

Description: An in vitro system of generating protoplasts from their callus cultures was established. The friable callus was more productive in terms of producing protoplasts than the green compact callus. The concentration of the various cell wall degrading enzymes had an effect on the viability of the protoplasts in the medium. The protoplast system developed from the experiments was stable and could be used for the transformation experiments of Albizia lebek and for other plant improvement practices.
Date: August 1998
Creator: Sinha, Debleena
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Analyses of Particulate Contaminants in Semiconductor Processing Fluids

Description: Particle contamination control is a critical issue for the semiconductor industry. In the near future, this industry will be concerned with the chemical identities of contaminant particles as small as 0.01 pm in size. Therefore, analytical techniques with both high chemical sensitivity and spatial resolution are required. Transmission electron microscopy (TEM) provides excellent spatial resolution and yields structural and compositional information. It is rarely used, however, due to the diffic… more
Date: August 1998
Creator: Xu, Daxue
Item Type: Refine your search to only Thesis or Dissertation
Partner: UNT Libraries
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Dalbergia and Albizia: Plantlet Production via Tissue Culture, Karyological Evaluation, and Seed Anatomy with Scanning Electron Microscopy

Description: A publication by the National Academy of Sciences, USA (1979) outlined some of the research need for a great variety of economically important woody species whose remaining genetic resources need urgently to be collected and conserved. A viable regeneration system was established via tissue and cell suspension culture for Albizia falcataria and A. lebbeck, two important wood yielding leguminous tree species. The culture medium was standardized after several trials to obtain callus from the leaf… more
Date: December 1998
Creator: Ghosh, Nabarun
Item Type: Refine your search to only Thesis or Dissertation
Partner: UNT Libraries
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Biogeographic Relationships of Pocket Gophers (Geomys breviceps and Geomys bursarius) in the Southeastern Portion of Their Ranges

Description: This research utilized population genetic analyses (protein starch-gel electrophoresis and DNA sequencing of the cytochrome b mtDNA gene), host-parasite specificity (lice coevolution), remote sensing of satellite data, and geographic information systems (GIS) to characterize newly discovered populations of pocket gophers (genus: Geomys) in Arkansas. These populations are isolated and occur in seemingly unsuitable habitat in the Ozark Mountains of Arkansas. Analyses of electrophoretic and ectopa… more
Date: August 1998
Creator: Elrod, Douglas Allen
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Estimated Extent and Fate of Chlorinated Solvent Contamination in the Soil of the Naval Air Station, Dallas, Texas

Description: This thesis estimates the spatial extent of chlorinated solvent contamination of the soil at the Naval Air Station, Dallas, then estimates the fate and transport of these contaminants, over time, using the Soil Transport and Fate database and the Vadose-Zone Interactive Processes (VIP) modeling software. Geostatistical analysis identifies two areas with serious chlorinated solvent contamination. Fate and transport modeling estimates that this contamination will degrade and disperse from the soi… more
Date: August 1998
Creator: Trescott, Jill V. (Jill Virginia)
Item Type: Refine your search to only Thesis or Dissertation
Partner: UNT Libraries
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