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The Significance of Male Participation in Home Economics Programs in Public Schools

Description: This investigation is to determine the extent of male participation in home economics courses in public schools. Related questionnaires were completed by participants and results tabulated. It was determined that the student's own interest, and their perception of how homemaking will help later are influencing factors for enrollment in homemaking classes. Food preparation, getting along with others, grooming, clothing selection and construction and using new equipment properly are areas of interest to male students. The belief that homemaking is for girls, and the lack of interest in the content and activities of homemaking classes account for the low male participation. Community understanding, friendly attitudes of counselors, a well equipped department, and practical homemaking courses could attract more male participation.
Date: May 1979
Creator: Yovonie-Tijani, Rosaline S.
Partner: UNT Libraries

An Evaluation of the Contributions of the "Wichita Falls Times" in the Development and Progress of Wichita Falls, Texas, from 1907 to 1976

Description: The purpose of this study was (1) to trace the contributions of the newspaper to the civic improvement and economic growth of Wichita Falls; (2) to trace the contributions of the publishers; and (3) to trace the development of the Wichita Falls Times from 1907, when it began as a daily, to 1976, when it sold to Harte-Hanks Communications Inc.
Date: May 1979
Creator: Zajac, Patricia
Partner: UNT Libraries

Software and Hardware Interface of a VOTRAX Terminal for the Fairchild F24 Computer

Description: VOTRAX is a commercially available voice synthesizer for use with a digital computer. This thesis describes the design and implementation of a VOTRAX terminal for use with the Fairchild F24 computer. Chapters of the thesis consider the audio response technology, some characteristics of Phonetic English Speech, configuration of hardware, and describe the PHONO computer program which was developed. The last chapter discusses the advantages of the VOTRAX voice synthesizer and proposes a future version of the system with a time-sharing host computer.
Date: May 1979
Creator: Wu, Chun Hsiang
Partner: UNT Libraries

The Relationship of Educational Achievement to the Role-Concept of Women

Description: The problem of this investigation was an analysis of selected variables that affected woman's role-concept. Specifically this research was concerned with how a woman's role-concept was influenced by education. This research concluded that the level of education influenced role-concept. Respondents with more than a high school education were very contemporary. Other variable such as marital status, age, parental views, ethnic group, and major seemed to have little effect on role-concept. All groups surveyed were more contemporary than traditional. Further research to determine if all women are becoming contemporary would be meaningful.
Date: May 1979
Creator: Mooneyham, Charlotte S.
Partner: UNT Libraries

The London Novels of Colin MacInnes

Description: The novels that compose Colin MacInnes's London trilogy, City_ of Spades, Absolute Beginners, and Mr. Love and Justice, are concerned with British society as it has evolved since World War II. By depicting certain "outsiders," MacInnes illustrates a basic cause of social unrest: the average Britisher is blind to societal changes resulting from the war. Most citizens mistreat the African immigrants, allow their children to be exploited by the few adults who realize the buying power of the postwar youth, and remain oblivious to crime, even among their own police force. Though the novels are social documentaries, they are also valuable as literature. MacInnes's exceptional powers of description, together with his facility with language in general, contribute to the trilogy's merit as a compelling exploration of the human condition.
Date: May 1979
Creator: Greene, Sarah Lee
Partner: UNT Libraries

Skills Acquisition and Cognitive Restructuring Operations in Training Assertive Behaviors

Description: Behavioral and cognitive skills training for increasing assertive behavior in college students were compared to an equally credible expectancy-control. One significant multivariate function successfully discriminated between the behavioral and control groups, and between the cognitive and control groups. This function was interpreted as showing enhanced behavioral/cognitive construction competencies in the behavioral and cognitive groups. A second function, though not significant, suggested that the cognitive training resulted in more aggressive behavior.
Date: May 1979
Creator: Lefebvre, R. Craig
Partner: UNT Libraries

The Effects of Selection Risk on Sex Discrimination in Employment Decisions

Description: Effects of selection risk on sex discrimination in hiring were investigated. Ninety-six male and female educational administration graduate students rated ficticious resumes on suitability for hiring for the female-oriented position of secondary school teacher. Sex and selection risk level were varied, with sex of rater as an assigned factor. Analysis of variance yielded significant main effects for sex (p < .01) and selection risk level (p < .05). All ratings were lower in high selection-risk situations, with males preferred over females across both levels of risk. Results suggested that ratings were based on a stereotype of female inferiority in work efficiency, overriding job sex-orientation as a decision factor.
Date: May 1979
Creator: McKenna, David John
Partner: UNT Libraries

The Parallax Motif in Ulysses

Description: This study is a detailed textual examination of the word "parallax" in Ulysses. It distinguishes three levels of meaning for the word in the novel. In the first level, parallax functions as a character motif, a detail, first appearing in and conforming to the realistic surface of Bloom's inner monologue, whose meaning is what it tells of his crucial problems of identity. In the second, parallax functions as an integral part of the symbolic complex, lying outside of Bloom's perceptions, surrounding the emblem of crossed keys, symbol of, among other things, paternity and homerule, two major narrative themes. The third level involves parallax as a symbol informing the novel's overriding theme of the writing of Ulysses itself and of the relationship between the novel's representative life and artistic design.
Date: May 1979
Creator: Freeman, Theodore Jeffery
Partner: UNT Libraries

Regional Common Market Control of Foreign Direct Investment

Description: This thesis attempts to show that, although it is in the interest of regional common market organizations to regulate foreign direct investment, such regulation will probably be unsuccessful unless the regulations are lenient to business and are not used as instruments of major political goals. The east African Community, the Andean Common Market, and the European Economic Community are examined. Research sources used were United States government publications, documents from the common markets involved, United Nations and International Monetary Fund statistics, articles from major political science and business journals, and books.
Date: May 1979
Creator: Biven, Sharon M.
Partner: UNT Libraries

Semigroups

Description: This study of semigroups discusses groups, ideals, relations on semigroups, and relation classes in semigroups. Each topic is covered in some detail; but since this is a general study of semigroups, no topic dominates the paper. The definitions, theorems, and corollaries are supplied by Dr. August Lau, and all proofs are the work of Ms. Bryant.
Date: May 1979
Creator: Bryant, Mary E.
Partner: UNT Libraries

A Comparison of 4-H Youths' and Their Parents' Attitudes Concerning 4-H Competitive Events

Description: The purpose of the study was to compare the attitudes of 4-H youths and their parents concerning 4-H competitiveness. The sample was composed of seventy-nine 4-H youths and their parents from three North Texas Counties. The instruments, which consisted of an "Opinionnaire for Parents" and an "Opinionnaire for 4-H'ers," were designed to obtain the 4-H'ers' and parents' attitudes about 4-H competition. The study revealed no significant difference in competitive attitudes between 4-H youths' and their parents' or between younger and older 4-H'ers. 4-H boys were found to have more competitive attitudes than 4-H girls. No significant relationship was found between parents' level of competitiveness and length of 4-H service.
Date: May 1979
Creator: Sanders, Renee C.
Partner: UNT Libraries

Histochemical Characterization of Lymphocytes in Preleukemic and Leukemic AKR Mice

Description: The AKR strain of mice have a genetic trait for spontaneous development of lymphocytic leukemia. In this study, leukemic mice were found to have significantly larger (p<0.01) thymuses and spleens than preleukemic mice. The enlarged leukemic tissues were densely packed with a light staining cell, with a hollow-appearing nucleus. Tissues from preleukemic mice were observed to be infiltrated with a smaller, darker-staining lymphocyte. Fluorescent antibody staining was done on preleukemic and leukemic tissues, using three antisera against murine lymphocyte theta antigen, and an antiserum against murine IgG. Significantly brighter fluorescence, (p <0.05) with theta-specific antisera, was found in leukemic thymuses,spleens, and kidneys than in the same preleukemic tissues. Leukemic tissues had significantly brighter fluorescence (p <0.05) than preleukemic tissues with IgG antiserum.
Date: May 1979
Creator: Michnoff, Carolyn A.
Partner: UNT Libraries

Sacrificial and Expressive Value Systems in the English Neo-Classic and Romantic Movements

Description: This rhetorical study applies Clare W. Graves' "Level of Existence" or value systems theory to the English Neo-Classic and Romantic Movements. Graves' framework, which focuses on sacrificial (Tribalistic, Absolutistic, and Sociocentric) systems and expressive (Egocentric, Achievist, and Individualistic) systems~was utilized in analyzing the politics, society, religion, philosophy, and literature of the two periods. The Neo-Classic Period was dominated by sacrificial systems, especially Absolutistic, while the Romantic Movement was dominated by expressive systems, especially Achievist. This thesis suggests that man's cultural development, like his psychological development, appears to evolve in a spiraling, pendular motion between sacrificial and expressive systems.
Date: May 1979
Creator: Heflich, Debra L.
Partner: UNT Libraries

Johann Friedrich Reichardt and His Liederspiel "Liebe und Treue"

Description: The purpose of this investigation is to examine Reichardt's reasons for his development of the genre Liederspiel. A brief biographical sketch of Reichardt reveals an innovative character who was responsible for several developments within the history of music. The Liederspiel was particularly affected by the French vaudeville. However, an investigation into the character of each shows that they are really quite different. A translation of an article by Reichardt from the Allgemeine Musikalische Zeitun discloses the purpose of the composer in his presentation of the Liederspiel to the public. The first Liederspiel was Liebe und Treue and was a complete success. The libretto and piano vocal score shows the construction of liebe und Treueand an English translation aids in its understanding.
Date: May 1979
Creator: Peacock, Daniel F.
Partner: UNT Libraries

A Quantitative Radioimmunoassay for Phosphoglucose Isomerase and Its Utilization in Detecting Cross-Reactive Material in Variant Forms of Phosphoglucose Isomerase and in Human Tissues

Description: A method for purification and radiolabelling phosphoglucose isomerase was devised in order to develop a sensitive quantitative radioimmunoassay for the detection of the enzyme irrespective of its catalytic activity. For four genetic variants of PGI no difference in the molecular specific activity was observed. In one variant (PGI-Denton), liver and heart tissue extracts, and in mature erythrocytes (as compared to normal erythrocytes), a decreased molecular specific activity was observed which initially may imply that these samples contain cross-reactive material which is not catalytically active.
Date: May 1979
Creator: Purdy, Kimberly L.
Partner: UNT Libraries

An Analysis of the Relationship of Comparative Advertising and Culture in Japanese Natives in the Dallas, Texas Area

Description: This study was designed to test whether Japanese natives who retained traditional Japanese value orientations and who resided in the Dallas, Texas area would have unfavorable attitude toward the concept of comparative television advertising. Data were collected from 104 respondents of varying sex, age, education, occupation, length of stay in the United Sates, intention of settling in the United States, and television viewing horse. All null hypotheses were accepted, indicting that cultural influence among Japanese natives in the Dallas area did not result fin unfavorable attitude toward comparative advertising despite the fact that in Japan, the name of names in advertising is counter to basic Japanese culture and tradition.
Date: May 1979
Creator: Fukawa, Kazuhisa
Partner: UNT Libraries

Tolerance to the Behavioral Effects of Methylphenidate

Description: Thirty-one rats were trained on a differential reinforcement of low rate schedule. After responding had stabilized, animals were injected with methylphenidate, twice weekly, presession. Methylphenidate produced dose-dependent increases in response rates and decreases in reinforcements. Repetition of these doses produced a reduced drug effect, and a third administration of the 10 mg/kg dose further reduced the drug effect. Subsequently, the effects of daily and intermittent administration were determined for this dose. Daily methylphenidate, pre-session, produced tolerance to the behavioral effects of methylphenidate and cross-tolerance to the amphetamines. Twice-weekly methylphenidate, pre-session, produced partial tolerance to methylphenidate and partial cross-tolerance to the amphetamines. Thus, periodic exposure to the behaviorally disruptive effects of a drug of the amphetamine class reduces the effects of subsequent exposure.
Date: May 1979
Creator: Brewin, Anne M.
Partner: UNT Libraries

Effects of an Acute Bout of Near-Maximal Intensity Exercise on the Cardiac Enzymes in Human Sera

Description: The Cardiac Profile, a pattern of serum enzyme changes seen within seventy-two hours after an AMI, is diagnostic aid for detecting occurrence of infarcts. The effects of exercise stress on the Cardiac Profile aid clinicians in avoiding diagnostic errors in patients immediately after exercise. Five male volunteers ran from six to ten miles. Serum enzyme levels were monitored serially three days before and five days after stress. Enzyme activity was determined spectrophotometrically and electrophoretically. Significant increases in total CPK and LDH were seen. An LDH 'one-two flip' occurred eight hours after exercise. No MB-CPK was found following the run.
Date: May 1979
Creator: Goheen, Bernadette A.
Partner: UNT Libraries

Clothing Preferences of Large-Size Women Who Shop in Large-Size Specialty Stores in the North Dallas Area

Description: This study investigated the clothing preferences of large-size women who shopped in selected large-size specialty stores in North Dallas. Questions were asked regarding the respondents' age, employment, income, dress size and degree of fashion-consciousness. Also investigated were preferences regarding apparel and shopping sources. A questionnaire was used to obtain the desired information. Based on the data obtained, it was found that large-size women have certain preferences concerning the clothing they purchase and the sources they shop.
Date: May 1979
Creator: Meriwether, Judith
Partner: UNT Libraries

Early Function of a Virulent Staphylococcal Phage

Description: Early function of a temperature-sensitive mutant of staphylophage 44A HJD was examined during the twenty-five-minute period following infection. Host cell and phage DNA were labeled with C and3H respectively. DNA was separated into linear and covalently closed circular (CCC) forms by density-gradient centrifugation. The host, S. aureus, shows no CCC DNA, and apparently carries no plasmid. Following infection with wild type phage, CCC DNA forms occur in tritiated and 1 C DNA fractions 10 to 15 min after infection. Infection with mutant at permissive temperature also demonstrates CCC DNA with both labels. Infection with mutant at nonpermissive temperature produced no CCC DNA during the first 25 min after infection. The impaired function in this mutant may be a linker protein.
Date: May 1979
Creator: Latham, Jacqueline M.
Partner: UNT Libraries

Studies of L-Asparaginase from Lactobacillus Plantarum

Description: This study is concerned with the regulation of Lasparaginase (LA) in the cell-free crude extracts from Lactobacillus plantarum (ATCC8014). A previously reported finding that adenosine triphosphate (ATP) inhibits the action of LA in crude extracts was confirmed. The study was extended to include the mono-, di-, and triphosphates of adenosine, guanosine, cytidine, and uridine. These compounds were also shown to inhibit LA activity. These andother studies revealed that LA appears to be an allosteric type enzyme exhibiting positive homotropism with respect to substrate and heterotropism with respect to the nucleotides tested. The regulation of LA activity by high energy compounds, when coupled with asparagine synthetaseL suggests a relationship between amide synthesis-amide degradation and the energy levels of the cell.
Date: May 1979
Creator: Nalepka, Edward R.
Partner: UNT Libraries

Leisure Interests and Leisure Participation of Executives from Randomly Selected Companies in the Dallas-Fort Worth Metroplex

Description: This study investigated leisure interests and leisure participation of executives in the Dallas-Fort Worth Metroplex. The Leisure Activities Blank and a questionnaire designed to collect demographic information were administered to twenty-five randomly selected executives. Five hypotheses were tested. Four were retained; one was rejected. Gold was found to be the favorite leisure interest of the respondents. They are currently engaged in eighteen leisure interests, and indicated a desire to participate in thirty-six leisure activities at some future time. Leisure interests which the respondents participated in during their past, or are currently engaged in, appear to be those they hope to continue in the future.
Date: May 1979
Creator: Hersh, Edward D.
Partner: UNT Libraries

Child Development Knowledge of Adolescents

Description: The purpose of this study was to investigate adolescent knowledge of physical, mental, social, and emotional development of babies and young children. The study was concerned with the effects of the following factors on adolescent knowledge of child development; geographic location, family size, ordinal position, and years of homemaking classes in school. Questionnaires were administered to 200 homemaking students in high schools in Parker and Tarrant counties. The only factor significant at the .05 level in affecting.adolescent knowledge was geographic location. Students from rural high schools obtained higher overall child development knowledge scores than students from urban high schools. Further research to compare the knowledge of students not enrolled in homemaking classes to the knowledge of students enrolled in homemaking classes is recommended.
Date: May 1979
Creator: Harrison, Cheryl
Partner: UNT Libraries

An Assessment of Occupational Needs and Training Programs in Saudi Arabia

Description: The purpose of this study was to determine (1) the size of the Saudi Arabian manpower shortage in light of the Second Development Plan, (2) the number of skilled and semi-skilled workers that will be graduated from vocational and technical programs during the plan period, and (3) the factors that explain the major causes of the labor shortage problem. In order to accomplish these objectives, the study has considered two questions: (1) Is there a consistency between the manpower needs of skilled and semi-skilled workers and the vocational and technical training programs' output? (2) What are the major factors that explain the labor shortage in Saudi Arabia?
Date: May 1979
Creator: Awwad, Muhammad M. Joma
Partner: UNT Libraries