247 Matching Results

Search Results

The Effects of 3-Deazaguanine on Chick Embryo Fibroblasts and Rat Kidney Cells Infected with Temperature-Sensitive Mutant and Wild-Type Rous Sarcoma Viruses

Description: Chick embryo fibroblasts and rat kidney cells infected in vitro with Rous Sarcoma viruses were treated with 3-deazaguanine (3-DG). The findings revealed that 3-DG inhibited virus-induced cellular transformation. Degree of inhibition is dependent on concentration and frequency of media change. 3-DG at the concentrations tested will not reverse transformed cells to the untransformed state and does not have marked effect on replication of viruses. Upon removal of 3-DG, its effect was shown to be reversible. Cell growth was generally retarded in medium containing 3-DG. When xanthosine and inosine were added to the medium, cell growth was unaffected, but it increased in guanosine.
Date: December 1979
Creator: Fadare, Samuel O.
Partner: UNT Libraries

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

A Definition of Brackenridge's "Modern Chivalry"

Description: Early American writer Hugh Henry Brackenridge conceived and developed a code of modern chivalry in his writings that culminated in the long prose satire Modern Chivalry. He first introduced his code in the poem "The Modern Chevalier," in which a modern knight is shown traveling about the country in an attempt to understand and correct the political absurdities of the people. In Modern Chivalry, this code is developed in the three major themes of rationalism, morality, and moderation and the related concern that man recognize his proper place in society. Satire is Brackenridge's weapon as well as the primary aesthetic virtue of his novel. The metaphor of modern chivalry serves to tie the various elements of the rambling book into a unified whole.
Date: December 1979
Creator: Alexander, Teresa L.
Partner: UNT Libraries

Psychopathology and Love

Description: This study considered the relationship between psychopathology and love. Agape love was defined as spontaneous and selfless love. The hypothesis tested was that people demonstrating psychopathology would make fewer positive responses to statements reflecting love than people free of psychopathology. The MMPI was utilized to measure the presence of psychopathology. The Atkinson A Scale (developed for this study) measured agape responses. Both these instruments were administered to 102 subjects in three groups: hospital patients, seminary students, and psychology students. Mean agape scores were subjected to a one-way analysis of variance, Significant difference among the group means was detected at the p <.05 level. A Scheffe test showed hospital patients' agape scores significantly lower than scores of seminary and psychology students. The initial hypothesis was confirmed,
Date: August 1979
Creator: Atkinson, Stephen E.
Partner: UNT Libraries

The Relationship of Anxiety to Performance in Stressful Situations in Slo-Pitch Softball

Description: The purposes of the study were to compare (1) the relationship between competitive A-trait and competitive A-state in Slo-Pitch softball and (2) the relationship between A-trait and performance in selected stressful situations in softball. The study also considered the ranking of players by a manager and overall performance. The Sport Competition Anxiety Test and a competitive short form of the State Anxiety Inventory were used to measure A-trait and A-state. Trait anxiety, state anxiety and performance were compared using the Pearson product moment correlation technique. Trait anxiety scores were found to be accurate predictors of pregame state anxiety, but not of performance. The manager's rating was a better predictor of performance than competitive A-trait in selected stress situations.
Date: August 1979
Creator: Rogers, Michael E.
Partner: UNT Libraries

A Comparison of the Development of Development and the Development of Underdevelopment Approaches

Description: This study concerns a comparison and contrast of two development approaches to determine their applicability in dealing with the global problem of unequal development. Chapter I introduces the purpose and the significance of the study, and the selection of one representative model for each approach. They are W. W. Rostow's model and Samir Amin's model. Chapter II elucidates Rostow's model. Chapter III explains Amin's model. Chapter IV presents a comparison and contrast of the two models both methodologically and conceptually. Chapter V contains the conclusion that Rostow' s model cannot be a universal development model due to its methodological shortcomings, whereas Amin's model should be accepted for its analysis in explaining the reasons' for today's unequal development on a world scale.
Date: December 1979
Creator: Unal, Mehmet
Partner: UNT Libraries

A Study of Part Forms in the Selected Intermezzi (opp, 116-119) of Johannes Brahms

Description: This study is an attempt to investigate part form structures in Brahms' Intermezzi, Opp. 116-119. Chapter One deals with the stylistic perspective in Brahms' piano writing in general as compared to his late works. Chapter Two concerns three aspects: 1) structural norms in part forms which are presented in many currently available textbooks on musical forms, 2) application of selected Brahms Intermezzi to above norms, and 3) the role of cadential types in part forms. Chapter Three analyzes structural aspects of all the Brahms Intermezzi in Opp. 116-119 and comments on pieces which appear problematic in terms of structural layout. Chapter Four, deals with the relationship between different thematic types and overall formal schemes.
Date: August 1979
Creator: Yang, Byung H.
Partner: UNT Libraries

Soviet Oil Politics and the Middle East

Description: This investigation, covering the past two decades, attempts to determine what benefits the Soviets have sought to gain in their relationships with Middle Eastern oil-producing nations. Chapter I surveys the U.S.S.R.'s oil industry and its tentative prospects for the 1980's. Chapter II discusses Soviet involvement in the Middle East since 1950, including nationalization and oil embargoes. In Chapter III, developments less favorable to the U.S.S.R. are, analyzed: the growing influence of conservative, anti -Soviet oil-producing states and the deradicalization of other Middle Eastern nations. Chapter IV concludes that the Soviets have met with varying success in their Middle Eastern involvements. The future of their oil industry remains uncertain.
Date: December 1979
Creator: Abbas, Ehsan A. R.
Partner: UNT Libraries

An Assessment of the Attitudes of the Personnel of Welfare-Oriented Governmental Agencies Toward the Poor

Description: This study explores and assesses the attitudes of the personnel of welfare-oriented governmental bureaucracies toward the poor. To fulfill these goals, a treatment and a control group were selected to compare their attitudes toward this group. They were measured by a disguised-structured instrument using the survey approach. It was found that the majority of respondents in both groups have a pro-poor attitude but it is more prevalent among the bureaucrats than among the students. In light of the knowledge we have of the effect of attitudes on the execution of policies, these results suggest that the policies governing the different programs studied are being executed to the advantage of the client.
Date: August 1979
Creator: Valverde Rocha, Maria de la Luz
Partner: UNT Libraries

The Poetic Voice and the Romantic Tradition in the Poetry of Maxine Kumin

Description: The purpose of this study is to explore elements of the Romantic tradition in the poetry of Maxine Kumin and the poetic voice of Ms. Kumin as she writes in this tradition. The poet's choice of poetic-persona illustrates a growth of the consciousness, an identity of self. Of particular interest is the poet's close interaction with nature and use of natural symbols and images. A principal motif in Kumin's poetry is the common man. Another theme is the poet's role in the family. In poems exalting nature and the person who lives in simple and close interaction with nature, a number of men from the past and present are subjects of Kumin's poetry.
Date: December 1979
Creator: Barton, Beverly D.
Partner: UNT Libraries

Management Development Training: an Evaluation of a Program for First Line Staff Supervisors

Description: A pre- and postexperimental design with a control group was used to evaluate the effectiveness of a management development program. Subjects were 48 first line staff supervisors employed by a major manufacturing company. The training group subjects (n = 24) attended the company's 1-week training program. Subjects in the control group (n= 24) were similar with respect to plant location, job assignment, etc. A 42-item employee-opinion questionnaire was constructed to measure supervisory style and work.-group climate. The subjects' subordinates (n = 313) completed the questionnaire before and after training. Eleven items identified by content analysis as most relevant to the training content comprised the measure of training effectiveness. An analysis of covariance was performed using the pretest as the covariate. Results indicated no significant training effects.
Date: December 1979
Creator: Mechler, Ralph E.
Partner: UNT Libraries

Ward Environment: Assessment and Implied Function

Description: Ward environment as assessed by the Ward Atmosphere Scale was the focus of this exploratory study. The Ward Atmosphere scores of 110 patients hospitalized on two units for acute psychiatric care in a state hospital were analyzed for determining differences along the dimensions of population factors, sex and program change. Significant differences in attitude were obtained on certain of the ten scales for each of the three comparisons. The premise of ward atmosphere being a global entity as implied in the literature was not upheld in this population. Sex differences were noted and introduction of an individualized patient management program evoked significant changes in opinions concerning ward atmosphere. A number of interpretations for these results were offered and implication for future research was suggested.
Date: August 1979
Creator: England, Nancy L.
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

Short Interval Tasks: Observation for Job Enrichment in Maintenance

Description: This research tests the application of job enrichment in a maintenance short-interval-task oriented organization. Data were collected from nine work groups involving twenty-nine employees. Results indicate enrichment in this type of organization is possible. Criteria were established to measure the fit of each work group to the five core job dimensions of skill variety, task identity, task significance, autonomy, and feedback. A strong correlation between core job dimension scores and productivity levels was indicated. A work control program, compatible with job enrichment, is discussed and used to implement job content changes. Manipulation of the job content for poor performing groups with low core job dimension scores has resulted in significant reductions in nonproductive time.
Date: August 1979
Creator: Barker, David W.
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

Learned Helplessness in Rats: The Effects of Electroconvulsive Shock in an Animal Model of Depression

Description: The response deficit following exposure to inescapable shock has been termed "learned helplessness." This experiment was designed (a) to determine whether learned helplessness following an inescapable footshock induction procedure extends to 48 hours, and (b) to test the hypothesis that electroconvulsive shock (ECS) reverses learned helplessness in rats. Subjects were tested for helplessness in a bar-press shock-escape task. Results indicated that helplessness was not present 48 hours after exposure to inescapable shock. A slight indication of helplessness was observed in the first 10 trials of the 60-trial task. In addition, ECS was shown to enhance performance in the test task; however, this facilitation effect was seen only in control animals that were not previously exposed to inescapable footshock.
Date: August 1979
Creator: Thrasher, Ronald Keith
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

A Study to Evaluate the Professional Preparation of Texas High School Football Coaches in Regard to the Prevention and Care of Athletic Injuries

Description: A stratified random sample of 400 head football coaches was surveyed in order to evaluate their professional preparation in regard to the prevention and care of athletic injuries, Of the 259 responding coaches, it was found that a significant number were not properly prepared when compared to the standards suggested by the American Association for Health, Physical Education, and Recreation. It was recommended that individuals who desire to coach in Texas should be required to obtain an endorsement for coaching using the standards suggested by the American Association for Health, Physical Education., and Recreation as the minimum standards.
Date: August 1979
Creator: Schatzle, Kenneth W.
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

Protect Her . . . Protect Yourself: a Novel

Description: Tom Randolph, the narrator of this short novel, is a recently divorced university instructor. The setting of the novel is inner-city Dallas, where Tom has leased an apartment after leaving his suburban home. Frustrated by a tenacious affection for his former wife Sharon and disgust at her remarriage to a drunken ranch laborer, Tom marries a muddled eighteen-year-old girl, .Faye. When Faye is abducted, Tom assents to Sharon's request to return to him. Tom buries an unrecognizable corpse he thinks is Faye, and Sharon's new "husband" (a bigamist) is killed in a brawl. After Tom and Sharon's remarriage, Faye reappears as a street-corner missionary.
Date: August 1979
Creator: Kerbaugh, Jim Lawrence
Partner: UNT Libraries

Young Married Couples' Attitudes Toward Children

Description: This study investigated the relationship of certain independent variables and young married couples' attitudes toward children. Church leaders in Plano, Texas, administered the Hereford Parent Attitude Survey to couples from their churches. Ninety-seven subjects comprised the main sample group. The data were analyzed using t-tests and f-tests. Women had more positive attitudes toward children than men. Parents had more positive attitudes than childless subjects. Childless subjects who plan to have children had more positive attitudes toward children than subjects who did not plan to have children or who were not sure. Income level was related to confidence in parenting. Age and sex of children and education level were not related to attitudes toward children. Based on these findings, recommendations were made for future research and education.
Date: August 1979
Creator: Southerland, Gayle
Partner: UNT Libraries