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Comparison of the Personalities of Non-Injured and Injured Female Athletes in Intercollegiate Competition

Description: This study was designed to determine if differences exist between the personalities of injured and non-injured athletes, injured and non-injured athletes in individual sports, and injured and non-injured athletes in team sports. Subjects were forty-three female athletes selected from six intercollegiate teams. The test instrument was the Cattell Sixteen Personality Factor Questionnaire. Data were analyzed by the two-way analysis of variance. Alpha was .05. Conclusions of the investigation were that the personality of injured athletes does not differ from the personality of non-injured athletes, that non-injured athletes in individual sports are more self-assured than non-injured athletes in team sports, and that the personality of athletes in team sports does not differ from the personality of athletes in individual sports.
Date: December 1976
Creator: Abadie, Deborah A.

Comparative Ultrastructural Study between Young and Adult forms of Trypanosoma Lewisi

Description: The purpose of this study was to examine the ultrastructure of both young (dividing form) and adult (stationary form) of Trypanosoma lewisi. Changes observed between the two forms of the organism were related directly to data obtained from previous comparative biochemical studies conducted on these forms of Trypanosoma lewisi.
Date: August 1973
Creator: Abdul-Salam, Jasem M.

Federalism and Political Problems in Nigeria

Description: The purpose of this thesis is to examine and re-evaluate the questions involved in federalism and political problems in Nigeria. The strategy adopted in this study is historical, The study examines past, recent, and current literature on federalism and political problems in Nigeria. Basically, the first two chapters outline the historical background and basis of Nigerian federalism and political problems. Chapters three and four consider the evolution of federalism, political problems, prospects of federalism, self-government, and attainment of complete independence on October 1, 1960. Chapters five and six deal with the activities of many groups, crises, military coups, and civil war. The conclusions and recommendations candidly argue that a decentralized federal system remains the safest way for keeping Nigeria together stably.
Date: August 1975
Creator: Abegunrin, Olayiwola

Proton-Induced L-shell X-Rays of Pr, Sm, Eu, Gd, and Dy

Description: Characteristic L-shell x rays of the five rare earths Pr, Sm, Eu, Gd, and Dy were studied in this work. The x rays were produced by ionization from 0.3 to 2.0 MeV protons from the 2.0 MV Van de Graaff at North Texas State University. Total L-shell ionization and x-ray production cross sections were measured for Sm and compared to the BEA, CBEA and PWBA theories. Total L-shell ionization cross sections were measured for Pr, Eu, Gd, and Dy and compared to the BEA, CBEA, and PWBA. The CBEA and PWBA fit the samarium data well for both ionization and x-ray production cross sections. The BEA was generally 40 per cent lower than the data. The CBEA and the PWBA also fit the ionization cross section data for Pr, Eu, Gd and Dy, while the BEA was generally 40 per cent lower than the data.
Date: August 1974
Creator: Abrath, Frederick G.

Diphenyloxazole Metabolism by Aryl Hydrocarbon Hydroxylase

Description: 2,5-Diphenyloxazole (PPO) was tested as a potential alternate inducer for the aryl hydrocarbon hydroxylase (AHH) system. Its apparent lack. of carcinogenicity and toxicity provide a possible system for investigation of enzyme systems related to chemical carcinogenesis without exposure of the researcher to potent carcinogenic compounds. These studies found PPO to be an inducer of AHH in cultured human lymphocytes. When PPO was utilized as a substrate for the AHH assay system, the major metabolites produced were strongly fluorescent. A simple fluorometric assay was developed which employed PPO as the substrate and which measured constitutive activity more efficiently than similar assays using benzo(a)pyrene as the substrate. Quantitation of both basal and induced lymphocyte AHH metabolism of PPO may be applicable to human population studies and may provide a tool to determine possible genetic variables with respect to carcinogen metabolism related to cancer risk.
Date: December 1976
Creator: Abreu, Mary E.

DNA-DNA Hybridization of Methane Oxidizing Bacteria

Description: Bacteria classified in the family Methylomonadaceae must derive their carbon from one-carbon compounds. They are characterized by the possession of internal membranes of two types. Type I membranes are layered and fill the middle of the cells while type II membranes form concentric layers around the periphery of the cells. Also, there are two metabolic pathways by which the methylobacteria assimilate one-carbon compounds. Further evidence of this dichotomy was sought by DNA-DNA saturation hybridization of DNAs from both types of methylobacteria. Very low DNA-DNA homology was seen between types I and II or within the types. It was not possible, therefore, to correlate the degree of genetic relatedness with either the nature of the internal membranes or the pathway of carbon assimilation.
Date: December 1976
Creator: Ackerson, Jill W.

A Working Bibliography on the Art of Drawing

Description: This working bibliography of 835 publications on the art of drawing is presented in five categories: Educational and Psychological, Historical, "How-to," Technical, and Techniques of Teaching Drawing. The latter category is annotated, offering a synthesis of the areas of art education and drawing. This bibliography is designed for scholars, artists, and teachers as well as students of the many facets of drawing.
Date: August 1974
Creator: Adair, Rosalind Emily

Carlos Muñiz and Social Drama

Description: The problem with which this investigation is concerned is that of determining the merit of the works of the contemporary Spanish playwright Carlos Muñiz in the area of social drama.
Date: May 1973
Creator: Adams, Sarah Sue

A Proposed Industrial Arts General Shop Curriculum for Pauline G. Hughes Middle School, Burleson Independent School District

Description: This study was made to gather data and information to aid the Burleson Independent School District in initiating an industrial arts general shop program in the Pauline G. Hughes Middle School. The data and information were obtained from the Texas Education Agency, the Burleson Independent School District records, the vocational director, the assistant superintendent, a questionnaire, and the Brodhead-Garrett 1976-1977 Catalog. The majority of the general shop programs in the north Texas area conduct classes five days a week for fifty-five minutes a day and accommodate twenty-four students per class. Furthermore, the majority of the general shop programs offer three units of instruction per year and teach one unit of instruction each quarter.
Date: May 1978
Creator: Adams, William Leroy.

The Development of Radio Broadcasting in Nigeria, West Africa

Description: The purpose of this study is to set forth the history of radio in Nigeria. Chapters explore the history of Nigeria, the history of Nigerian radio, and the present structure of Nigerian radio. In a final chapter, specific historical factors are isolated that have made Nigerian radio what it is today. The study concludes that the present structure of Nigerian radio is a direct product of the peculiar history of Nigeria as a former British Colony. Little can be done to solve the problems of Nigerian radio unless the problems of Nigeria itself are first solved.
Date: December 1974
Creator: Adejunmobi, Jonathan Adegoke

Attitudes Toward Increased Government Control of Land Use

Description: This investigation is concerned with perceived detrimental aspects of land use and the desirability of extending government participation in land use goals. Interviews with 179 persons were conducted. The data reveal a possible direct relationship between social class and the acceptance of land use and economic controls. The project endorses the following proposals: Local regulations should require housing developers to provide the streets and utilities and to dedicate land for parks and schools. Taxation should be used as a regulatory tool for the attainment of public policy objectives. A federal commission is needed to encourage comprehensive land management programs. It is also suggested that future land management questionnaires should use random samples and ask questions about specific land use problems.
Date: May 1975
Creator: Adeler, Harold C.

Ecological Factors Related to Juvenile Delinquency

Description: The purpose of this study is to discover the spatial distribution of adjudicated delinquents and to analyze the relationship of these delinquents to a distribution of other attributes of population aggregates. Specifically, this study focuses on the relationship in Fort Worth between the social and economic data of a specific zone. Chapter I and III of this study discuss previous ecological studies and their findings. Furthermore, possible restriction to previous studies are brought out and the design for this study is developed. Chapter III presents the methodology design used in the project. Chapter IV and V present findings of this study and discuss implication drawn from these findings. Moreover, statistically significant results are explained with regard to present sociological knowledge and future research.
Date: May 1975
Creator: Adrian, Larry Michael