UNT Theses and Dissertations - 18,436 Matching Results

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A Survey of the Solo and Chamber Works for Trumpet, Horn, Trombone, Euphonium and Tuba By the Hungarian Composer Frigyes Hidas

Description: Hidas composed more than 135 compositions. Of these 135 compositions 67 feature the trumpet, horn, trombone, euphonium, and tuba in a solo setting, a homogenous chamber setting, or a heterogeneous chamber setting. The first section of this project presents the significance of the topic, state of research, and methodology. Chapter one provides a narrative detailing the collaboration of Hidas with Gusztáv Höna and László Szabó, Sr. Chapter two provides a brief description of characteristics found in Hidas' compositions. Appendix A and B provides a survey of the 67 works for brass instruments that Hidas composed. Included in this survey is information pertaining to the title, editor, publisher and date of publication, total measures, duration, ranges, degree of difficulty, clefs, special effects/techniques, instrumentation, dedications, analytical information, general comments, recordings, and rental details.
Date: August 2013
Creator: Gill, Jonathan B.
Partner: UNT Libraries

A History of Overcoming: Nietzsche on the Moral Antecedents and Successors of Modern Liberalism

Description: This work aims to understand human moral psychology under modern liberalism by analyzing the mature work of philosopher Friedrich Nietzsche. I seek to understand and evaluate Nietzsche's claim that liberalism, rather than being an overturning of slave morality, is an extension of the slave morality present in both Judaism and Christianity. To ground Nietzsche's critique of liberalism theoretically, I begin by analyzing his "master" and "slave" concepts. With these concepts clarified, I then apply them to Nietzsche's history by following his path from Judaism to liberalism and beyond--to his "last man" and Übermensch. I find that Nietzsche views history as a series of overcomings wherein a given mode of power maintenance runs counter to the means by which power was initially attained. Liberalism, as the precursor and herald of the "last man," threatens the end of overcoming and therefore compromises the future of human valuation and meaning.
Date: December 2016
Creator: Gill, Rodney W
Partner: UNT Libraries

The Resurrexit from Hector Berlioz's Messe solennelle (1825): A Case Study in Self-Borrowing

Description: Hector Berlioz's Messe solennelle, his first publicly performed work, was important to his establishment in Paris as a composer. Although he later destroyed the Mass, he reused parts of the Resurrexit movement in three of his later works: Benvenuto Cellini (1836), the Grand messe des morts (1837), and the Te Deum (1849). This study examines the Resurrexit and its subsequent borrowings. In each instance that Berlioz borrowed from the Resurrexit, he extracted large sections and placed them in the context of later works. Each time that borrowing occurred, Berlioz constructed the surrounding music so that portions from the Resurrexit would fit stylistically and a seamlessly into the texture. In each borrowing, he left the melody unaltered, changing harmony and orchestration instead. This pattern of borrowing demonstrates that Berlioz developed his concept of melody early in his career, and that his method of self-borrowing was consistent in each subsequent use of the Resurrexit.
Date: December 1999
Creator: Gill, Sarah M.
Partner: UNT Libraries

Denial of Risk: the Effects of Intentional Minimization on Risk Assessments for Psychopathic and Nonpsychopathic Offenders

Description: Risk assessments for offenders often combine past records with current clinical findings from observations, interviews, and test data. Conclusions based on these risk assessments are highly consequential, sometimes resulting in increased criminal sentences or prolonged hospitalization. Offenders are therefore motivated to intentionally minimize their risk scores. Intentional minimization is especially likely to occur in offenders with high psychopathic traits because goal-directed deception is reflected in many of the core traits of the disorder, such as manipulativeness, glibness, and superficial charm. However, this connection appears to be based on the conceptual understanding of psychopathy, and it has rarely been examined empirically for either frequency or success. The current study examined the connection between psychopathic traits and the intentional minimization of risk factors using a sentenced jail sample. In general, offenders were able to effectively minimize risk on the HCR-20 and SAQ, while the PICTS, as a measure of cognitive styles, was more resistant to such minimization. Psychopathic traits, especially high interpersonal facet scores, led to greater minimization using a repeated measure, simulation design. Important differences in the willingness and ability to use deception were found based on (a) the content of subscales, and (b) the mode of administration (i.e., interview vs. self-report). The important implications of this research are discussed for risk assessment procedures regarding likely areas of deception and its detection. It also informs the growing literature on the connection between psychopathic traits and deception.
Date: August 2013
Creator: Gillard, Nathan D.
Partner: UNT Libraries

Methodological Issues in Malingering Research: The Use of Simulation Designs

Description: The accurate determination of malingering relies on the use of validated and clinically relevant assessment measures. Simulation design is the most often-used research design to accomplish this. However, its external validity is sometimes questioned. The goal of the thesis was to systematically evaluate these major elements: situation, incentives, and coaching. The situation in simulation studies can vary from relevant (academic failure in a college population) to irrelevant (capital murder) for the samples being studied. Incentives refer to the external motivation given to improve simulators' performance and can be positive (extra credit and monetary reward) or negative (extra time and effort). Finally, coaching refers to whether the participant receives any information on detection strategies that are designed to identify feigners. Using a large undergraduate sample in a factorial design, results indicate that a scenario familiar to the participants generally improved the believability of their responses. Coaching also improved the ability to feign convincingly, while incentive type was not associated with any change in scores. The implications of these findings for future research designs and the connection to practice are discussed.
Date: December 2010
Creator: Gillard, Nathan D.
Partner: UNT Libraries

A word processing curriculum model for post-secondary educational institutions

Description: The subject of this study is a curricular model in word processing for post-secondary programs of business education. The study had the following purposes: to survey the present emphasis upon word processing in programs of business education; to survey the current use of word processing in business; to identify the characteristic form of word processing systems; to survey the need for qualified personnel for employment in word processing; to evaluate current educational practices in educating individuals for positions in word processing; and to utilize findings from both business and education to construct a curricular model for post-secondary educational institutions.
Date: December 1978
Creator: Gillard, Sharlett Kay Wolfe
Partner: UNT Libraries

The Effects of Electrochemical Therapy on Colon-25 Tumors in Balb-C Mice

Description: The purpose of the research was to treat immunodeficient mice, implanted with colon-25 tumors, with continuous and interrupted electrochemical therapy (ECT). ECT involves the placement of two electrodes, an anode near the center of the tumor and a cathode into the tumor periphery. A constant voltage is applied across the electrodes for a given period of time. The data showed that the interrupted and continuous ECT resulted in a decrease in mean tumor growth as compared to that of the sham controls. The histology of both ECT groups showed an increase presence of large vacuoles, randomly distributed tumor cells as well as the presence of "crevicing" in the medullary tissue. The differential leukocyte counts showed a distinct neutrophilia and lymphopenia in all groups at day 20 post tumor implantation. The results from the experimental groups appeared to support the findings of previous investigators.
Date: December 2000
Creator: Gillen, Aric
Partner: UNT Libraries

A Proposed Curriculum at North Texas State College School of Business for Training Business Managers for the Public Schools of Texas

Description: It is the purpose of this study to determine what training is needed to qualify an individual for the position of school business manager. This study is made to show what duties are performed by business managers in the public schools of Texas and what training in college will be needed to qualify a college graduate for the position of school business manager.
Date: 1950
Creator: Gillen, Norman K.
Partner: UNT Libraries

A Study of Rorschach Intellectual Indicators in Adolescents

Description: There seems to be a need for further exploration in this area for the purpose of clarifying which Rorschach indices are indicators of intelligence. R. W. W%, D%, F+%, A%, H, H%, M, and N have each been selected for statistical analysis on the basis of one or more of these three factors: (1) Rorschach, Klopfer and Kelly, and Beck have stated that the index is an indicator of intelligence, (2) extensive definition of the index implies some relation to intelligence, (3) past literature indicates that the index correlates positively with intelligence.
Date: August 1967
Creator: Giller, Melvyn Eugene
Partner: UNT Libraries

Leni: A Screenplay Based on the Career of Leni Riefenstahl

Description: This screenplay dramatizes the controversial career of German film maker Leni Riefenstahl during ten years of her association with the Nazi Party. Beginning with the premiere of her first film in 1932, this account chronicles her rise as a film director of such films as Triumph of the Will and Olympia to her arrest after World War II on charges that she had been a Nazi sympathizer. Besides delineating the character and talents of Leni Riefenstahl, this screenplay addresses the difficult question of the relationship between politics and art.
Date: May 1988
Creator: Gillespie, Dana M. (Dana Marie)
Partner: UNT Libraries

Texas Public School Mission Statements : a Factor in the Involvement of Parents, Family, and/or Home in Educational Reform

Description: Despite site-based decison making (SBDM) educational mandates, research determined the virtual exclusion of parents, family, and/or home as co-authoritative voice in Texas public school district mission statements. Qualitative analysis determined six parent roles within 155 inclusive mission statements through rhetorical deconstruction, a text-based grammatical evaluation procedure; quantitative analysis determined no significance between inclusive and exclusive districts in factors of size, socioeconomic status, and ethnicity. The implications of this study add further support to the growing parental insistence for greater educational decision-making options: ie., home schooling, voucher system, and charter schools.
Date: May 1996
Creator: Gillespie, Patricia T. (Patricia Todd)
Partner: UNT Libraries

Development and Validation of a Sound Plan of Reorganization of the Public School Districts in Texas

Description: The problem of this study was to develop and validate a sound plan of reorganization of the public school districts in Texas. It may best be stated if considered as two subproblems: (l) to develop and validate criteria for reorganization of public school districts in the light of sound guiding principles; and (2) to devise a plan for school district reorganization In Texas in the light of the criteria established.
Date: August 1961
Creator: Gilliam, L. Camp
Partner: UNT Libraries

Nucleotide Inhibition of Glyoxalase II

Description: The glyoxalase system mediates the conversion of methylglyoxal, a toxic ketoaldehyde, to D-lactic acid. The system is composed of two enzymes, glyoxalase I (Glo-I) and glyoxalase II (Glo-II), and exhibits an absolute requirement for a catalytic quantity of glutathione (GSH). Glo-I catalyzes the isomerization of a hemithioacetal, formed non-enzymatically from methylglyoxal and GSH, to the corresponding a -D-hydroxyacid thioester, s-D-lactoylglutathione (SLG). Glo-II catalyzes the irreversible breakdown of SLG to D-lactate and GSH. We have observed that ATP or GTP significantly inhibits the Glo-II activity of tissue homogenates from various sources. We have developed a rapid, one step chromatography procedure to purify Glo-II such that the purified enzyme remains "sensitive" to inhibition by ATP or GTP (Glo-II-s). Studies indicate that inhibition of Glo-II-s by nucleotides is restricted to ATP, GTP, ADP, and GDP, with ATP appearing most effective. Kinetics studies have shown that ATP acts as a partial non-competitive inhibitor of Glo-II-s activity, and further suggest that two kinetically distinguishable forms of the enzyme exist. The sensitivity of pure Glo-II-s to nucleotide inhibition is slowly lost on storage even at -80° C. This loss is accelerated at higher temperatures or in the presence of ATP. Kinetics studies on the resultant "insensitive" enzyme (Glo-II-i) show that a significant reduction of the affinity of the enzyme for the substrate, SLG, occurs and further suggest that only one form of the enzyme is kinetically distinguishable after "de-sensitization". Tryptophan fluorescence studies of the two enzyme preparations suggest that a subtle conformational change in the enzyme has occurred during de-sensitization. We have also observed that Glo-II-i is "resensitized" to nucleotide inhibition after incubation in the presence of a reagent that reduces disulfide bonds. The resensitized enzyme exhibits an increased KM value similar to that of the original Glo-II-s. Kinetics studies show that ATP or GTP again ...
Date: May 1999
Creator: Gillis, Glen S
Partner: UNT Libraries

The Antibiotic Activities of Some Members of the Cactaceae Family

Description: This problem has been concerned with, first, the collection of sixteen species of plants belonging to Cactaceae family; second, the drying of these and the extraction of the oleoresins thereof; third, the determination of the extent to which these substances inhibit the growth of ten gram-positive and ten gram-negative bacterial organisms; and fourth, a determination of the possible utilization of these extracts a prophylactic or chemotherapeutic agents.
Date: 1951
Creator: Gilmore, Derward E.
Partner: UNT Libraries

Impact of Training on the Information Technology Attitudes of University Faculty

Description: The purpose of this study was to determine whether training had an impact on the information technology attitudes of university faculty. The study was twofold. First, it sought to determine whether training changed attitudes toward information technology among faculty at a small, liberal arts university. Secondly, a group of faculty at a similar university was used to compare the differences in attitudes toward information technology among faculty who had received training and those who had not. The research population consisted of 218 faculty from these two universities. The literature review focused on obstacles to information technology use by faculty, instruments currently available for measuring faculty attitude, methods used in training faculty to use information technology, and integration of information technology by faculty.
Date: August 1998
Creator: Gilmore, Elizabeth L. (Elizabeth Lee)
Partner: UNT Libraries

A History of the Texas Electric Railway, 1917-1955

Description: This is an economic and social history of the Texas Electric Railway, which operated three interurban lines branching out of Dallas. The railway operated from 1917 until 1948, although the company was not dissolved until 1955. Of necessity, the study is based on primary source materials, including railway pamphlets, trade journals such as the Electric Rai Journal, personal interviews, Texas and United States Government documents and publications, and newspapers. Unfortunately, original financial records of the company no longer exist; therefore, financial information comes from Moody's Manual of Investments, Public Utilities.
Date: May 1972
Creator: Gilson, Margaret M.
Partner: UNT Libraries

Osvaldo Lacerda’s Sonata for Flute and Piano (1959): A Performance Guide with Historical Background of Brazilian Genres Embolada, Serestra, and Baião

Description: Osvaldo da Costa Lacerda (March 23, 1927-July 18, 2011), one of the most significant Brazilian composers of the twentieth century, wrote more than 250 compositions. The purpose of this dissertation is to provide a history and analysis of the Brazilian genres characterized in Osvaldo Lacerda’s, Sonata for Flute and Piano. Written in 1959, the sonata represents traditional Brazilian rhythms within a classical structure and modern harmony. The work provides a basis for the exploration of the embolada, the serestas, and the baião, examples of Brazilian typical song forms and rhythms. Analysis of the historical roots of these nationalistic elements will provide appropriate performance practice considerations when playing Brazilian rhythms; and because this sonata only exists in manuscript form, the historical analysis and performance guide will be of service to disseminate this important Brazilian work. As a basis for a critical edition of the Sonata for Flute and Piano, this initial effort will provide performers with a context for Brazilian flute music. Chapters include the Lacerda’s biography, a background of the nationalistic movement in Brazil and the composers who have influenced Osvaldo Lacerda. Definitions of embolada, serestas, and baião is also provided.
Date: December 2012
Creator: Gimenes, Marilia Gabriela do Nascimento
Partner: UNT Libraries