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Investigation of Substituent Effects of 2-Substituted Silaethylenes

Description: This investigation is concerned with determining whether a carbon substituent or a silicon substituent on the carbon terminus of a silicon-carbon double bond has a more stabilizing effect. Two different 2-substituted silaethylenes were generated at the same time by pyrolyzing 1, 1-dimethyl-2-neopentyl-4- (dimethylalkoxysilyl) silacyclobutanes in a nitrogen flow system. The results of these pyrolyses, both neat and in the presence of a trapping reagent, show that the silaethylene with a silicon … more
Date: December 1980
Creator: Snyder, Walter David
Partner: UNT Libraries
open access

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 fel… more
Date: May 1980
Creator: Gay, Leslie C.
Partner: UNT Libraries
open access

A Survey of the Twentieth Century American Trends in Secondary Mathematics Education

Description: This investigation of twentieth century trends in mathematics education includes the survey of existing literature and questionnaires conducted with retired and active Texas teachers. Historical events, trends in curriculum, instruction, learning theories, and contradictions of twenty-year periods are delineated. Questionnaire responses are tabulated along the same periods and vignettes of typical classrooms are drawn from the data. Results of the survey show the impact of societal forces on m… more
Date: May 1980
Creator: Maloney, Letty Lynn
Partner: UNT Libraries
open access

Wawrzyniec Goslicki: The Counsellor

Description: Wawrzyniec Goslicki's De optimo Senatore was published in Venice in 1568. Subsequent translations of the work had an impact on political thought in England in the seventeenth and eighteenth centuries. Goslicki's work has received little attention since, and this paper is an effort to restore to Goslicki his place of importance in Polish history and western political thought. The paper provides a brief biography of Goslicki; an account of the English translations and historiography surrounding D… more
Date: December 1980
Creator: Sharp, Betty C.
Partner: UNT Libraries
open access

Self-Structure: Relationship with the Prediction of Behavior and Life History from Thematic Projections

Description: Slides of TAT cards 1 and 2 were shown to 87 college students asked to write stories about them. Subjects also ranked the importance of 5 attributes in understanding their personalities. Attribute scores from projections and centrality scores from rankings, for achievement and autonomy, were regressed onto college GPA, trail-making, and autonomy by life history. Predictions failed to reach suitably low significance levels. Subscaling the life history questionnaire by factor analysis and subsequ… more
Date: December 1980
Creator: Rudolph, Diana Cox
Partner: UNT Libraries
open access

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 princip… more
Date: December 1980
Creator: Russom, Philip Wade
Partner: UNT Libraries
open access

Treatment of Preorgasmic Women Utilizing Group Threapy [sic] and Home-Based Training

Description: There have been various approaches to the treatment of nonorgasmic women, including psychoanalysis, desensitization, relaxation, masturbation, and group therapy. The present study was conducted to examine the efficacy of group therapy combined with home-based training in the treatment of primary nonorgasmic women. A no-treatment control group was also employed. Treatment consisted of two weekly 1- hour group sessions for 5 weeks. Educative processes were employed, such as detailed information o… more
Date: May 1980
Creator: Cole, Carolyn Fillis
Partner: UNT Libraries
open access

Studies on the Biological Activity of N-nitrosamines

Description: Two aspects of the biological activity of N-nitrosamines were studied. First, the effect of ascorbate on the mutagenicity of N-nitrosopiperidines was studied in the Ames Salmanella/ mammalian microsome mutagenicity test. The addition of ascorbate significantly enhanced the mutagenicity of these compounds. This enhancement was selective for N-nitrosamines suggesting a possible role of ascorbate in N-nitrosamine induced carcinogenicity. Second, the technique of velocity sedimentation in alkaline … more
Date: August 1980
Creator: Barton, Rodney A. (Rodney Alan)
Partner: UNT Libraries
open access

A Comparison of Tenth and Eleventh Grade Art Students with and without a Junior High Art Experience

Description: The purpose of this study was to determine if there was any difference between beginning high school art students at Calhoun High School, Port Lavaca, Texas, who had had a junior high art experience and those who had no such experience in regard to their art information, art attitudes, and ability to produce quality art work. The Eisner Art Information and Art Attitude Inventories and three art performance tasks were administered to the population. Those with junior high art experience scored s… more
Date: August 1980
Creator: Leinneweber, Margo
Partner: UNT Libraries
open access

A Comparison of the Reporting of International News in Two Algerian and Two United States Daily Newspapers

Description: This study was concerned with determining how the Algerian dailies, El Moudjahid, and El Djomhouria, and the United States dailies, The New York Times and The Christian Science Monitor, which function in two different press systems, compare in reporting international news in terms of type and tension. This study concludes that the four dailies are similar in type of news; they report more news than editorials, more straight news than in-depth reports, more news of elites than common people, and… more
Date: December 1980
Creator: Abderrahmane, Azzi
Partner: UNT Libraries
open access

Machine Recognition of Hand-Send Morse Code Using the M6800 Microcomputer

Description: This research is the result of an effort to provide real-time machine recognition of hand-send Morse code through the use of the M6800 microcomputer. While the capability to recognize hand-send Morse code messages by machine has been demonstrated before on large scale special purpose computers, on minicomputers, and even on the M6800 microcomputer, the main contribution of this paper is to demonstrate it with relatively understandable hardware and software.
Date: May 1980
Creator: Firouzi, Hossein
Partner: UNT Libraries
open access

The Data Structure of a KSAM Key Directory

Description: The purpose of this project is to explore the alternate data structures for a disk file which is currently a preorder binary tree. specifically, the file is the key directory for an implementation of Keyed Sequential Access Method (KSAM) in a mini-computer operating system. A new data structure will be chosen, with the reasons for that choice given, and it will be incorporated into the existing system.
Date: November 1980
Creator: Kirchoff, Deanna T.
Partner: UNT Libraries
open access

Translation of Personal Perceptions into Physical Space and Abstract Form

Description: In this investigation I use the term perception as Arthur Comb and Donald Snygg do when they state that perception is any differentiation the individual is capable of making in his personal field. Perception has to do with the organization one gives to his world. Behavior and learning are products of perceiving. Immanuel Kant said: "We see things not as they are but as we are." During this effort to organize my world I realized that I was concerned with myself as an experiencing individual. I f… more
Date: August 1980
Creator: Bagley, Frances Stevens
Partner: UNT Libraries
open access

Repeated Elements: Formal Possibilities for Abstract Expression of Rhythmic Life Patterns

Description: As my creative project, I decided to explore the possibilities for expression of rhythmic life-growth patterns in a variety of abstracted multiple forms. The work was planned to investigate the following questions: 1. What forms can be used to communicate the idea of repetitive, rhythmic or seasonal life or growth patterns? 2. What size/scale is effective in communicating the universal, infinite character of these patterns? 3. What formats or types of presentation are the most effective? 4. How… more
Date: August 1980
Creator: Bennett, Susan E.
Partner: UNT Libraries
open access

Non-Traditional Painting Techniques: The Effect of Their Use on the Imagery of My Work

Description: The purpose of this project was to investigate the use of non-traditional painting techniques on the images of my work. The following questions were specifically considered. 1. When and why in the process do decisions occur concerning the following: A. Subject or idea or motivation? B. Materials? C. Shaping? D. Color? E. Texture or embellishment? 2. Does the motivation change at any point in the process? 3. With the emergence of the final form is there an awareness of content (or intrinsic mean… more
Date: December 1980
Creator: Manning, Mildred
Partner: UNT Libraries
open access

The Investigation of Molded Units for Assembled Sculptures

Description: The problem being dealt with concerns the investigation of the conceptual and expressive potential of mold-formed units in combination with other media and processes. The questions under consideration are as follows: 1. Do the concepts of pieces vary with the materials and process being used? How? 2. What alterations occur in the visual image as a result of the change in media and processes? 3. What mechanical and technical problems are involved in the mold-formed process?
Date: August 1980
Creator: Wood, Lynda Kay
Partner: UNT Libraries
open access

A Personal Aesthetic Evolved From Nineteenth Century American Pottery

Description: In the history of ceramics my interest centers around times in particular cultures when ceramic containers were an essential part of life. I am most interested in functional pottery produced in nineteenth century North America between the years 1800-1870. This was a period in which some of the finest pots used for containing things were produced.
Date: August 1980
Creator: Rosier, Kenneth Vern
Partner: UNT Libraries
open access

Representationalism in Woven Tapestry Technique

Description: My interest in pictorial representationalism began when I started painting and drawing as a child, and my concern for working realistically continued and developed through my undergraduate years in college. In this investigation i explored the working processes used in a representational approach to contemporary woven tapestries. A brief discussion of the origins of representational woven tapestries with concentration upon Twentieth Century textiles was followed by an analysis of the influences… more
Date: May 1980
Creator: Dees, Lynne
Partner: UNT Libraries
open access

Presentation Techniques of Three-Dimensional Woven Forms

Description: The intent of this problem was twofold: (1) to demonstrate the adaptability of woven tubular forms in an exhibition space and (2) to demonstrate how support structures could be successfully combined with woven fabric forms as part of the overall design. The problem was executed to alleviate some of the limitations imposed by exhibition spaces. Specifically, the more versatile the piece, the greater the potential for aesthetic and structural effect.
Date: May 1980
Creator: Eby, Eugene J.
Partner: UNT Libraries
open access

An Analysis of Spontaneous and Premeditated Working Methods

Description: For my problem, I proposed to document and analyze the relationships of the spontaneous and premeditated approaches in my work. The pieces that I began during the Spring and Summer 1979 were to be my primary sources of data. Two means were used to document these works and my approaches to them. I photographed the pieces as they progressed up to and including the finished product, and a sketchbook-diary was used to compile ideas and responses.
Date: May 1980
Creator: Lowrey, Nancy K.
Partner: UNT Libraries
open access

Bernhardt/Campbell: A Collaboration

Description: The idea for this creative project evolved as the result of communication between myself and Cathie Bernhardt during the first half of 1977. Both of us had been dealing with similar concepts such as reliquary-like containers and the objects contained within them. We also had a congruent approach concerning the use of materials and the manner in which they can be fabricated. These two things resulted in a mutual respect for each other's forms and imagery. We, therefore, decided to explore and co… more
Date: August 1980
Creator: Campbell, Frank M.
Partner: UNT Libraries
open access

The Artbook: A Synthesis of Literary and Visual Imagery

Description: In order to more fully explore this problem and to uncover important aspects of my work and work processes, I posed these questions to be answered after the completion of the five books: 1. In what ways am I able to synthesize the traditional concerns of the literary and visual image into an Artbook format? 2. To what extent am I able to develop this synthesis into an aesthetically valid and personally satisfying expression of my own artistic philosophy? 3. In what ways does this development re… more
Date: August 1980
Creator: Gaddie, Melinda A.
Partner: UNT Libraries
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