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A Survey and Analysis of the Relationship and Approach of Texas Museums to Contemporary Art

Description: The problem of this survey is to ascertain the relationship between nine Texas art museums and contemporary art, defined for this study as art of the 1970s. The role of the museum and its involvement with contemporary art are also perceived in respect to the general public. The purpose of this study was (1) to visit nine Texas art museums and interview the director or curator of contemporary art, using a standardized questionnaire, and (2) to present and analyze the responses to the questionnaire. The eight questions comprising the survey were formulated to include both practical and philosophical related concerns. Therefore, the survey responses and final conclusions reflect a variety of issues ranging from the physical accommodation of diverse contemporary works to the more fundamental philosophical issue concerned with contemporary art's presence in the museum and the institution's function.
Date: December 1980
Creator: Porter, Linda Williams
Partner: UNT Libraries

Self-Esteem, Sex Roles, and Fundamentalist Religious Belief

Description: Recent sex role research suggested that androgynous subjects demonstrated better adjustment than sex-typed subjects. Fundamentalist religious belief, however, has strongly supported sex role differentiation. This study hypothesized that the effect of appropriate sex role typing or androgyny on self-esteem would depend on religious belief. Although this hypothesis was not supported, a main effect on sex roles for females was obtained; androgynous females had a higher self-esteem level than feminine females. In addition, males in this study had a higher self-esteem level than females.
Date: May 1980
Creator: Zervopoulos, John Anthony
Partner: UNT Libraries

Duals and Weak Completeness in Certain Sequence Spaces

Description: In this paper the weak completeness of certain sequence spaces is examined. In particular, we show that each of the sequence spaces c0 and 9, 1 < p < c, is a Banach space. A Riesz representation for the dual space of each of these sequence spaces is given. A Riesz representation theorem for Hilbert space is also proven. In the third chapter we conclude that any reflexive space is weakly (sequentially) complete. We give 01 as an example of a non-reflexive space that is weakly complete. Two examples, c0 and YJ, are given of spaces that fail to be weakly complete.
Date: August 1980
Creator: Leavelle, Tommy L. (Tommy Lee)
Partner: UNT Libraries

The Relationship of Self Concept to Participation in Extra-Curricular Activity Among Fourth Grade Children

Description: This study attempted to determine the relationship between self concept and participation in extra-curricular activity: specifically, whether self concept differentiates between participants and nonparticipants and whether self concept scores differed between male and female participants. Sixty fourth graders were assessed on self concept by the Piers-Harris Children's Self Concept Scale. Participation or non-participation was determined by written parental response. Analysis of variance was used, with level of significance at .05. There was no evidence that participants can be distinguished from non-participants on measures of self concept. Scores on self concept did not differ for males and females.
Date: December 1980
Creator: Campbell, Kelli M.
Partner: UNT Libraries

The Stereochemistry of 1,4-Di-Tert-Butyl-1,4-Dihydronaphthalene

Description: A new approach was taken in the elucidation of the stereochemistry of the symmetrically 1,4-disubstituted 1,4-dihydronaphthalene systems which show deceptively simple NMR spectra. Thus, the stereochemistry of 1,4-di-tert-butyl-1,4-dihydronaphthalene was established unequivocally. The epoxide derivative, the subject compound, 1,4-di-tertbutyl-2, 3-epoxy-1, 4-dihydronaphthalene, was formed and its trans stereochemistry was established by ¹H NMR and ¹³C NMR. A lanthanide shift study was also conducted on the epoxide derivative, further proving the trans stereochemistry. One of the lanthanide shifted spectra was analyzed using the LAACOON III computer program and the true coupling constants obtained this way were in excellent agreement with the experimental spectrum. Establishing the trans stereochemistry of the epoxide derivative proved the trans stereochemistry of 1,4-di-tert-butyl-1,4-dihydronaphthalene.
Date: December 1980
Creator: McDaniel, Oya A.
Partner: UNT Libraries

Relationship of Bender-Gestalt Signs to Acting-Out Behavior in an Educational Program for Troubled Adolescents

Description: The present study investigated the relationship between indicators on the Bender Visual Motor Gestalt Test and acting-out behavior shown by 58 male and 40 female adolescents in a behaviorally oriented, alternative educational program, Acting-out behavior was measured by assessing the number of timeouts students received during their first 25 days in the program. Two Bender composite indexes were calculated--l0 emotional indicators recommended by Koppitz and 12 indicators believed related to acting-out behavior or control problems. Results found that the index of Bender acting-out indicators correlated with number of timeouts. The Koppitz index did not correlate with timeouts, suggesting lack of internal consistency. Five individual indicators correlated with number of timeouts.
Date: December 1980
Creator: Caudle, Richard John
Partner: UNT Libraries

An Institutional Approach to Economic and Social Patterns of Emulation in Colombia, South America

Description: This study is concerned with the historical development and perpetuation of the leisure class in the Colombian society. The study is based on Thorstein Veblen's Theory of the Leisure Class. The main purpose of this study is to analyze in terms of the evolution of social institutions the problems that the Colombian society faces today. Spanish values and traditions are analyzed, as well as more recent values and modes of behavior adopted by the leisure class. Institutions such as the church, the educational, employment and political apparatus are analyzed in terms of how they contribute to the perpetuation of elites. This study concludes that as long as there is economic surplus in society, a leisure class will exist. The elites forming the leisure class may be displaced by counter-elites, which in turn will conform a new leisure class.
Date: May 1980
Creator: Fernandez, Mauricio, 1955-
Partner: UNT Libraries

The Flute Professors of the Paris Conservatoire from Devienne to Taffanel, 1795-1908

Description: Since its establishment (1795), the Paris Conservatoire has attracted top-ranking flutists who, through their playing, teaching, writings, and attitudes, (toward the Boehm flute, for example), have influenced flutists and composers throughout Europe. Through Paul Taffanel, who founded the Societe d'Instruments a Vent in 1876, standards of woodwind playing reached new heights. When Taffanel's students, Georges Laurent and Georges Barrere, emigrated to the United States, they influenced the style and development of flute-playing in this country. Through Barrere's famous student, William Kincaid, there arose what might be termed the American school. The intent of this paper is to place these flutists in perspective. The professors are discussed chronologically; information on the style, works, students, and influence of each man is included.
Date: August 1980
Creator: Ahmad, Patricia
Partner: UNT Libraries

A Kinematic Analysis of the Baseball Batting Swings Involved in Opposite-Field and Same-Field Hitting

Description: The purpose of the study was to examine selected mechanical factors involved in hitting a baseball to the same and opposite fields. Special emphasis was placed on an identification of those factors which distinguish players of different hitting abilities. Twenty male college level baseball players, ten in each of two groups, hit six pitched baseballs, three each to two assigned areas of the playing field. The movement patterns for the opposite field and same field batting swings appeared to be similar in form with differences between the two swings due to (a) differences in the angular displacements at the left wrist and left elbow joints and (b) differences in the temporal characteristics.
Date: December 1980
Creator: Pfautsch, Eric W.
Partner: UNT Libraries

Human Learned Helplessness: Uncontrollable Negative Feedback or Total Amount of Negative Feedback?

Description: To determine if learned helplessness results from lack of control over negative events or simply the number of negative events experienced, 60 university students were assigned to one of five treatments: controllable low negative, uncontrollable low negative, controllable high negative, uncontrollable high negative, and no treatment. Backward digit and letter span tasks served as test tasks. The generally nonsignificant results were discussed as possibly due to a procedural error. Further research on this question is needed.
Date: August 1980
Creator: Martin, Daniel Richard
Partner: UNT Libraries

A Comparison in the Dallas-Fort Worth Metroplex Between the State of Public Relations Education and the Views of Public School Public Information Directors and University Journalism Department Chairmen Concerning Public Relations Education

Description: Data obtained through interviews with eleven directors of school public information directors and four university chairmen in the Dallas-Fort Worth Metroplex indicated that they are generally satisfied with public relations education being housed in the journalism department, with course format, and with undergraduate study and specialization; and that they are dissatisfied with practitioner-educator relationships. Some of their recommendations included that graduatelevel study be offered more often, and that more emphasis be placed in the curriculum on specific areas of public relations, the social sciences, and the news-editing side of communications studies.
Date: May 1980
Creator: Ramsey, Patricia Kingsley
Partner: UNT Libraries

The Design of Microcomputer-Based Sound Synthesis Hardware

Description: Microcomputer-based music synthesis hardware is being developed at North Texas State University (NTSU). The work described in this paper continues this effort to develop hardware designs for inexpensive, but good quality, sound synthesizers. In order to pursue their activities, researchers in computer assisted instruction in music theory, psychoacoustics, and music composition need quality sound sources. The ultimate goal of my research is to develop good quality sound synthesis hardware which can fill these needs economically. This paper explores three topics: 1) how a computer makes music--a short nontechnical description; 2) what has been done previously--a review of the literature; and 3) what factors bear on the quality of microcomputer-based systems, including encoding of musical passages, software development, and hardware design. These topics lead to the discussion of a particular sound synthesizer which the author has designed.
Date: May 1980
Creator: Hamilton, Richard L.
Partner: UNT Libraries

Prenatal Care and Infant Mortality Among Low-Income Adolescent Mothers in a Metropolitan Area

Description: This study attempted to determine variables significant in predicting use of and changes in use of prenatal care; infant mortality; and the relationship between prenatal care and infant birth weight. The data were collected from birth and death certificates at the Public Health Department in Dallas, Texas. Data were tested using analysis of variance, Scheffe' test, and Chi-square. A mother's age, race, income level, marital status, and parity were found to be significant factors in use of prenatal care, and use of care was found to have begun earlier in recent years. Likewise, birth weight was found to be related to the trimester prenatal care began. Conclusions concerning infant mortality could not be drawn due to insufficient data.
Date: May 1980
Creator: Laycock, Bonnie Kent
Partner: UNT Libraries

Joseph Wood Krutch's Intellectual Quest

Description: Joseph Wood Krutch, literary critic, biographer, and naturalist, played an important role in twentieth-century American intellectual thought. As a drama critic at The Nation in the 1920's, he was disturbed by his fellow intellectuals' wholehearted acceptance of the verdict of science on modern man. Krutch believed that science lessened the stature of man when it refused to see men as anything but animals. Thus, the modern intellectuals subjected themselves to an attempt by communists and common men to overthrow western culture. The 1930's saw a concerted effort to defend communism by intellectuals, ironically, Krutch believed, at their own peril. Krutch's bitter argument with Marxists eventually forced him to nurture Thoreauvian individualism which culminated in a move to Arizona and a new career as a naturalist. He embraced a pantheistic philosophy. His search for order in a chaotic world made Krutch an interesting figure in American intellectual life.
Date: December 1980
Creator: Forst, Eugene R.
Partner: UNT Libraries

Isolation and Partial Characterization of Pigment Mutants of Corynebacterium poinsettie ATCC 9682

Description: Carotenoid pigments were extracted from Corynebacteriuma poinsettiae (wild type) ATCC 9682, and from 108 mutants obtained by exposure of a streptomycin resistant strain of C. poinsettiae to ultra-violet light irradiation and N-methyl- N'-nitro-N-nitrosoguanidine. The pigments were characterized by their absorption maxima, Rf-values, and partition ratios in petroleum ether and methanol. Thin layer chromatography was used to compare pigments of the wild type with those of the mutants. Possible biosynthetic pathways in carotenoid synthesis of the wild type were postulated on the basis of the observed genetic blocks. Mutants were found which suggested the existence of a linear pathway in carotenoid synthesis from the aliphatic C4 0 molecule to the bi-cyclic C50-diol. Other mutants suggested possible alternative pathways in the biosynthesis of these pigments or the presence of intermediates not detectable by thin layer chromatography.
Date: August 1980
Creator: Wariso, Benjamin A.
Partner: UNT Libraries

The Jay Treaty: Ratification and Response

Description: This study focuses on the reaction in the United States to Jay's Treaty, 1794-96. Though crucial in the development of American diplomacy, the treaty's greatest impact was on the domestic politics of the young nation. The most important sources were the correspondence of the participants. Other materials include newspapers, diaries, government documents, and secondary sources. The thesis argues that the treaty was in the best interests of the United States, and the nation was fortunate to be led at this time by the Federalist party.
Date: May 1980
Creator: Wilkin, Mark
Partner: UNT Libraries

Social Change and Nigerian Agriculture

Description: The problem with which this study is concerned is the description of changes in Nigeria that result from agricultural developments during the precolonial period to the present time. Emphasis is placed on the relationship between agriculture and other institutions, and the effect of agricultural change upon social phenomena such as population growth, family, industrialization, urbanization, and education. The Nigerian agricultural institution may be divided into three periods: the precolonial, the colonial, and the Republican agricultural eras. The data were obtained from published research reports, United Nations reports, government documents, newsletters, and economic journals. Primarily descriptive in nature, the thesis consists of six chapters. Emphasis was placed upon the historical development of Nigerian agriculture and the reciprocal impact between it and other Nigerian institutions.
Date: December 1980
Creator: Imaikop, Francis Ekpo
Partner: UNT Libraries

Size Fractionation of Metabolically Active Phytoplankton and Bacteria in Two Diverse Lentic Systems

Description: Simultaneous size fractionation of plankton populations associated with NaH^14CO_3 and ^3H-glucose uptake was employed in eutrophic Lake Texoma (Texas and Oklahoma) and oligotrophic Flathead Lake (Montana). Autoradiography was utilized to determine the role of specific microorganisms in community metabolism. Ultraplankton (0.45-10 μm) dominated plankton numbers and metabolic activity in both aquatic systems. Many of the most abundant species were not the most productive, in terms of inorganic C fixation. Rates of heterotrophic uptake of ^3H-glucose were small in comparison to photolithotrophic uptake in both lakes, Photoheterotrophy was more extensive in Flathead Lake, Autoradiographs indicated that bacteria were responsible for observed photoheterotrophy. Oscillatoria sp. exhibited. mixotrophy in Lake Texoma,
Date: August 1980
Creator: Ellis, Bonnie K.
Partner: UNT Libraries

Country Music as Communication: A Comparative Content Analysis of the Lyrics of Traditional Country Music and Progressive Country Music

Description: The purpose of this study was to determine whether the themes and values represented in lyrics of progressive country music are significantly different from those of traditional country music. Content analytical techniques were used to determine, first, themes and, second, attitudes reflected in those themes in each type of song. The chi square test of independence was u-ilized, and a difference significant to the .05 level was found between themes and attitudes of lyrics in the two song types.
Date: May 1980
Creator: Vanderlaan, David J. (David James)
Partner: UNT Libraries

A Test of the Degree of Association Among Selected Communication Characteristics and Innate Innovativeness

Description: The present study used regression procedures to investigate the relationships between selected communication variables and innate innovativeness. The three general types of variables examined in this study were communication anxiety, communicator style, and selfdisclosiveness. Ten hypotheses were tested together with a descriptive model which was based on the communication variables and their ability to predict innate innovativeness. Results of the tests of the model were confirmed as were the ten hypothesized relationships. The results of the regression analyses performed on the data indicated that receiver apprehension and honesty of self-disclosiveness were negatively and positively associated with innate innovativeness respectively, and were the variables which most significantly impacted the variance of innate innovativeness scores.
Date: May 1980
Creator: Judice, Steven C.
Partner: UNT Libraries

Biofeedback Training: Avoidance Conditioning of Frontal EMG

Description: The present study was designed to evaluate the efficacy of utilizing an avoidance conditioning paradigm in EMG biofeedback training and to compare this method to the standard biofeedback training paradigm. Frontalis EMG levels of 20 college students were monitored during non-stress and stress conditions. Half then received standard EMG biofeedback training. The other half received biofeedback with contingent aversive stimulation. Both groups received training to a relaxation criterion of 3 microvolts for 100 seconds or, for a maximum of two 20 minute sessions. Subjects were then monitored again during non-stress and stress conditions. Both groups obtained significant EMG reductions due to training with no significant differences between them. Standard biofeedback training required less time for subjects to achieve the relaxation criterion than did biofeedback with a shock-avoidance contingency. Possible applications of avoidance contingent biofeedback were suggested.
Date: December 1980
Creator: Catalanello, Michael S.
Partner: UNT Libraries

The Effects of Anxiety on the Performance of Collegiate Golfers in Competitive and Non-Competitive Situations

Description: The purposes of the study were to provide additional information concerning the relationship of Competition Trait Anxiety, State Anxiety, and Performance in collegiate golfers under non-competitive and competitive field settings. Subjects were thirty college males. Data were analyzed by a three-way analysis of variance with repeated measures. Conclusions of the investigation were (1) low-Competition-Trait-Anxious golfers performed better and exhibited lower levels of state anxiety than high-and moderate-Competitive-Trait-Anxious golfers in competitive and non-competitive settings; (2) collegiate golfers exhibit higher levels of state anxiety in competitive versus practice settings; and (3) there was a significant relationship between SCAT and pre-competitive state anxiety.
Date: May 1980
Creator: Genuchi, Marvin C.
Partner: UNT Libraries

A Study of the Effects of Frequency Variance on Duration Perception

Description: This study investigates the effects of frequency variance on duration perception, using musically trained subjects. In the experiment three silent duration intervals were examined (4.75, 5.00, and 5.25 seconds); each interval was preceded and followed by tone markers. The onset marker was preceded by seven discrete tones one second apart, on the frequency 174.968 Hertz. This established a pulse or an external standard time measure. The subjects made judgments as to whether the offset marker fell "before," "on," or "after," the pulse. The offset marker had a variable frequency. In the study, the direction of the frequency change, the distance of frequency change, and the mathematical intervallic relationships of the two frequencies show possible influence on duration perception.
Date: May 1980
Creator: Gay, Leslie C.
Partner: UNT Libraries

Seven Early Songs of Arnold Schoenberg from the Nachod Collection

Description: Arnold Schoenberg viewed himself as an extension of the German Romantic tradition. Schoenberg's early unpublished songs prove his indebtedness to nineteenth century music, but they also show a great deal that is strictly Schoenbergian. This paper investigates the musical elements that Schoenberg assimilated from tradition, especially from the great Lied tradition of the nineteenth century. lements that may be associated with his later works are also investigated, namely the 2rundgestalt principle, and his use of the "primal cell," a trichord set that appears in works of all his periods. This paper shows how these elements are manifested in seven early songs. These songs are from the Nachod collection, an assemblage of correspondence and early unpublished music manuscripts by Schoenberg. This collection is owned by North Texas State University.
Date: December 1980
Creator: Russom, Philip Wade
Partner: UNT Libraries