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  Partner: UNT Libraries
 Collection: UNT Theses and Dissertations
The Ultraspherical Polynomials
This study involves the ultraspherical polynomials, the Legendre polynomials, the Tchebichef polynomials of the first kind, and the Tchebichef polynomials of the second kind. digital.library.unt.edu/ark:/67531/metadc108060/
Atmospheric Gusts and Their Effect on Aircraft
This thesis investigates atmospheric gusts and their effect on aircraft. digital.library.unt.edu/ark:/67531/metadc108016/
Stieljes Integral and Related Topics
The principal purpose of this paper is to develop the properties of Riemann-Stieljes Integrals. Consequently, a knowledge of the terminology and theory of point sets and functions of real variables shall be assumed. digital.library.unt.edu/ark:/67531/metadc108018/
Some Amine Derivatives of 1,4-naphthoquinone
It was the aim of this investigation to prepare derivatives of 1,4-naphthoquinone substituted at the 2- and 3- positions with various amino groups. 2,3-Dichloro-1,4-naphthoquinone was selected as the starting material because of the possibility of replacing the chloro groups in direct substitution reactions with amines. digital.library.unt.edu/ark:/67531/metadc108048/
A Study of the Effectiveness of Citizenship Education as it is Taught in the Public Secondary Schools of Texas
The purpose of this study is to determine whether students in Texas high schools are receiving adequate citizenship education, to see what factors are responsible for the present situation, and finally to search for possible improvements in civic education and possible solutions for specific problems. digital.library.unt.edu/ark:/67531/metadc108024/
A Survey of Health Programs in Texas High Schools of 50 to 500 Enrollment
The purposes of this study are: (1) to provide a history of school health programs; (2) to secure from authorities in the field an idea of what constitutes a good school health program; (3) to examine present programs in Texas Public High Schools of 50 to 500 enrollment in order to determine the nature of activities being carried on; (4) to show how programs are organized, administered, and financed; and (5) to point out existing deficiencies and to offer recommendations for improving present programs based upon the most successful and outstanding patterns. digital.library.unt.edu/ark:/67531/metadc108044/
Gamma Ray Response of a CsI(T1) Crystal to 14 Mev Neutrons
The purpose of this paper is to study the possible excited states in the nucleus of Cs133. At North Texas State College a 100-Kev Cockcroft-Walton accelerator has been constructed for use as a neutron source for exciting various nuclei and for studying the gamma spectra obtained to determine their energy levels. digital.library.unt.edu/ark:/67531/metadc108020/
Taxonomic Analysis of Marine Actinomycetic Isolates
Though this current study was initiated independently and was not a test laboratory for the taxonomic sub-committee's evaluative program, the problem outlined in this treatise was also designed in an effort to test certain characteristics of the actinomycetes of both a biochemical and morphological nature. This problem employed methods that might absolve or establish certain criteria for taxonomic use in the group of actinomycetes. digital.library.unt.edu/ark:/67531/metadc108052/
Treatment of Akr Mouse Leukemia with Specific Rabbit and Mouse Antiserum
This work is concerned with a study of the role of complement and antibodies in the serum of rabbits and of a non-susceptible strain of mice in the protection of Akr mice injected with active Akr tumor cells. digital.library.unt.edu/ark:/67531/metadc108050/
A Language Arts Program for Ninth-Grade Slow Learning Pupils
The problem with which this investigation is concerned is that of discerning the traits of a group of pupils who have low levels of learning and developing for them a more appropriate "differentiated program" of instruction in language arts. digital.library.unt.edu/ark:/67531/metadc108022/
Metabolism of Hydrocortisone by X-Irradiated Rat Liver Tissue as Determined by the Porter-Silber Chromagen Method
The present study may be considered endocrinological and radiobiological in nature. The endocrinology phase was concerned with studying the changes in endocrine function following the application of a stress agent. X-irradiation was chosen as the stressor in order to determine any difference in effect of this stressor from others which have been studied, e. g. heat, cold, metabolic poisons. Liver slices taken from rats at various time intervals following whole body X-irradiation were tested for their ability to metabolize hydrocortisone from a Krebs-Ringer solution. digital.library.unt.edu/ark:/67531/metadc108062/
Gamma Rays from Neutron Excitation of Cs133
This thesis explores gamma rays from neutron excitation of Cs133. digital.library.unt.edu/ark:/67531/metadc108026/
Quaternion Representation of Crystal Point Groups
The physical behavior of crystalline solids is very closely related to the internal symmetry of the crystal structure. For this reason it is desirable to represent mathematically this symmetry in such a way that the actual physical problems can be handled as they arise. In the case of this thesis the research has been guided by a list of desired properties for such a representation. No claim is made that the list is complete. digital.library.unt.edu/ark:/67531/metadc108066/
An Art Program Utilizing Discarded Materials in the Improvement of Interiors of Homes of Children in a Low Income Group
The problem with which this investigation is concerned is that of planning and carrying out an art program in which a particular group of students in a low income group, by utilizing discarded and inexpensive materials, can create useful and satisfying objects for the improvement of their home interiors. digital.library.unt.edu/ark:/67531/metadc108068/
The Effects of Heparin on the Development of Resistance to Antibiotics by Staphylococcus Aureus
Since heparin combines with some antibiotics to decrease the toxicity of the antibiotic to the patien, the purpose of this investigation is to determine whether it has any effect upon the development of resistance to antibiotics by Staphylococcus aureus. digital.library.unt.edu/ark:/67531/metadc108264/
The Rorsach as an Indicator of Intelligence in Seventh-Grade Children
This study was undertaken in the belief that a greater relationship would be revealed between the Rorschach and intelligence test scores if the factors in the Rorschach which have been found in the past to be related to intelligence could be compared as a whole with scores obtained on mental tests. The purpose of this study was to determine whether it could be demonstrated that a higher degree of relationship does exist between several of the Rorschach factors, considered as a whole, and intelligence as revealed by the California Test of Mental Maturity. digital.library.unt.edu/ark:/67531/metadc108042/
A Comparison of Physics and Psychology Majors on FIRO-B Variables
It is the basic assumption of this study that a relationship exists between the interpersonal needs of inclusion, control, and affection and occupational choice as indicated by college major. Studies in the area of vocational choice have largely dealt with people who are practicing the vocation, leaving doubt as to whether people are attracted to the vocation as a result of need-satisfaction behavior, or whether the people determine their orientation by practicing the occupation. The need for further clarification of these questions was recognized, and this study was an effort to add to the evidence for or against the validity of the concept of interpersonal need satisfaction as a factor in vocational choice. digital.library.unt.edu/ark:/67531/metadc108072/
A Comparison of Christopher Marlowe's Edward II and William Shakespeare's Richard II
This study purports to examine several areas of similarity between the chronicle history plays by Christopher Marlowe and William Shakespeare. Edward II and Richard II are alike in many ways, most strikingly in the similarity of the stories themselves. But this is a superficial likeness, for there are many other likenesses--in purpose, in artistry, in language--which demonstrate more clearly than the parallel events of history the remarkable degree to which these plays resemble each other. digital.library.unt.edu/ark:/67531/metadc108070/
Significant Philosophies of the Mind
The purpose of this study is to collect information on the significant philosophies of the mind and make a comparison of these concepts and their relation to education, religion, and morals. digital.library.unt.edu/ark:/67531/metadc75524/
Bis Ammonium Salts of Dialkylaminoalkoxypropionitriles
This paper concerns the preparation of some bis derivatives of dialkylaminoalkoxypropionitirles from trimethylene, hexamethylene, octomethylene, and decamethylene bromides. These compounds are to be tested for curariform activity and anesthetic values by Parke, Davis and Company. digital.library.unt.edu/ark:/67531/metadc107980/
Studies on the Nutrition of Rhodospirillum Rubrum
The purpose of this study has been to examine the nutritional requirements of Rhodospirillum rubrum and, on the basis of the results, develop a culture medium which could be use to promote more rapid and abundant growth facilitating the laboratory cultivation and observations of the properties so exhibited. digital.library.unt.edu/ark:/67531/metadc107978/
Racial Segregation during Reconstruction : the Evolution of Laws and Practices in the Southern States
This thesis discusses racial segregation during the reconstruction period. digital.library.unt.edu/ark:/67531/metadc108012/
Today is Past
Today is Past is a serious play in which the main character does not meet defeat at the end. This is not to say, however, that the play has a conventional happy ending. It hasn't. But at the final curtain the protagonist has made an important decision which will determine the direction of her life. digital.library.unt.edu/ark:/67531/metadc108008/
A Study of the Local Industrial Resources, their Availability, and Extent of Use in the Teaching of Industrial Arts in the Dallas Independent School District, Dallas, Texas
The purpose of this study is fourfold: first, to study the local industrial resources; second, to assemble and analyze data concerning the availability of industrial resources for instructional enrichment of the industrial arts program; third, to assemble and analyze data concerning the extent of use of available industrial resources in teaching industrial arts in the Dallas Independent School District; and fourth, to make recommendations and conclusions based on the findings of the study. digital.library.unt.edu/ark:/67531/metadc107972/
The Present Status of Sociology in Texas High Schools
It is the purpose of this study to classify the high schools in the State of Texas offering accredited courses in sociology, and to make an analysis and evaluation of the textbooks that are on the recommended list for use in the secondary schools. digital.library.unt.edu/ark:/67531/metadc83335/
The Evolution and Present Form of Automobile Insurance in the State of Texas
The purpose of this study is to determine the evolution and present form of automobile insurance in the State of Texas. digital.library.unt.edu/ark:/67531/metadc83336/
A Chemical Analysis of the Peanut
The object of this paper is to make an analysis of the mineral and food content of the peanut and to compare them with a balanced food. digital.library.unt.edu/ark:/67531/metadc83334/
A Study of the Friedel-Craft Reactions of Phenolic Ethers
The original purpose of this investigation was to prepare a series of diketones. However, since considerable difficulty was encountered in the preparation of these diketones, attention was shifted to a study of the Friedel-Craft reactions of phenolic ethers and to the reaction between phenolic ethers and dicarboxylic acids with boron trifluoride as a catalyst. digital.library.unt.edu/ark:/67531/metadc108030/
An Evaluation of the New Boston Secondary School
The purpose of this study is to determine the weak points and the strong point of the secondary school in New Boston, Texas, and to offer suggestions for improvement. digital.library.unt.edu/ark:/67531/metadc83340/
The Influence of William Jennings Bryan on the Democratic Party
This thesis looks at the life and political influence of William Jennings Bryan, and his work as a champion of the rights of the common man. digital.library.unt.edu/ark:/67531/metadc83337/
To Determine the Physical Activity Interests of the Junior High School Boys of Amarillo, Texas, to be Used as a Basis for a Physical Education Program
The purpose of this study was to make an analysis of the physical activity interests of the junior high school boys of Amarillo, Texas, in order better to determine the content of the physical education program based on the physical activities in which boys indicated they were interested. digital.library.unt.edu/ark:/67531/metadc83338/
The Reactions and Emission Spectra of Propylene in Electrodeless Discharge
This thesis describes the reactions and emission spectra of propylene under radio frequency energy radiation. digital.library.unt.edu/ark:/67531/metadc108032/
An Experimental Course in Elementary Science for the Intermediate Grades
It is the purpose of this thesis to show as nearly as possible how a course in elementary science was worked out and carried on to meet the interests and needs of the pupils in a small rural school. digital.library.unt.edu/ark:/67531/metadc83343/
A Comparative Study of the Personality of Town Pupils and School Bus Pupils in the Elementary Grades
The major purpose of the study is to reveal, by means of comparison, the extent to which the Town Group of pupils and the School Bus Group of pupils of the elementary grades (fourth to seventh inclusive) of the Decatur, Texas, Public School are adjusting to the problems and conditions which confront them in the Decatur school and community, and the extent to which they are developing a normal, happy, and socially effective personality. digital.library.unt.edu/ark:/67531/metadc83344/
A Study of the Social Background of the Characters in O. Henry's New York Short Stories
The problem of this research is to determine whether or not O. Henry pictured the existing social conditions of the period in his New York stories and whether his characters are representative of people who actually lived at that time. digital.library.unt.edu/ark:/67531/metadc83342/
Some Aspects of Consumer Credit in the United States
This study attempts to present a brief survey of the major aspects of consumer credit in the United States today: credit institutions in general, co-operative and non cooperative consumer credit agencies, and the regulation of such agencies. A special chapter is devoted to consumer credit in Texas, with emphasis upon the fight which certain Texas cities are making against the loan-shark evil. digital.library.unt.edu/ark:/67531/metadc83345/
A Comparative Study of Environmental Conditions and their Relations to Achievement, Personality, and Intelligence of Fifth Grade Pupils
This study has the purpose to compare the relationships between personality, environment, achievement, and intelligence and discover the effect, if any, of environment upon the personality, achievement, and intelligence of a group of fifth grade pupils. digital.library.unt.edu/ark:/67531/metadc83339/
Factors Associated with School Relationships
The problem of this investigation was to make a rating of the following factors which pertain to boys in three distinct residential districts of the W. C. Stripling Junior High School, Fort Worth, Texas: (1) intelligence quotient, (2) civic attitude, (3) academic achievements, (4) Sunday school attendance, (5) club membership, (6) after-school employment, and (7) the number of broken homes. digital.library.unt.edu/ark:/67531/metadc83341/
Predicting Degree of Achievement in Industrial Subjects by the Use of Stenquist Mechanical Aptitude Tests
The aim of the writer in giving the Stenquist Mechanical Aptitude Test as a basis for this study was to try to find a reliable method of selecting the boys to be admitted to the shop classes in vocational and technical high schools. digital.library.unt.edu/ark:/67531/metadc83347/
American Background in Longfellow's "The Song of Hiawatha"
The background for "The Song of Hiawatha" is explicitly American, for Longfellow has preserved many legends, traditions, and customs of the aborigines with fidelity. As a whole, "The Song of Hiawatha" is a successful delineation of the aborigines of North America. Longfellow preserved the most interesting legends and supplemented them with accounts of Indian life. digital.library.unt.edu/ark:/67531/metadc83348/
Henry David Thoreau: a Study of Character
This thesis looks at the characteristics of Henry David Thoreau through his writings rather than through what other critics have written. digital.library.unt.edu/ark:/67531/metadc83349/
Music in the Fiction of Willa Cather
This thesis explores the use of music in the literary works of author Willa Cather. digital.library.unt.edu/ark:/67531/metadc130334/
A Comparative Study of the Experiences of both Companies and Unions with Stock Ownership Plans for Employees
The purpose of this study is to gain answers an opinions from both companies offering stock ownership plans for their employees and from unions who participate or have members that participate in plans. In order to obtain answers from both companies and unions concerning plans, this study describes broadly the types of plans that are now in existence. An attempt was made to determine the most popular features of stock plans from both company and union viewpoint, and where possible, to gain recommendations leading to the formulation of more efficient and more popular plans. digital.library.unt.edu/ark:/67531/metadc130360/
Subject Matter and Class Section as Factors in the Development of Personality Traits in College Students of Social Fundamentals
The purpose of the present study is to determine whether subject matter and the class section are factors in the development of certain personality traits in college students of social fundamentals. Specifically, the purposes are: (1) to determine whether subject matter field and class section are factors in the development of personality traits referred to as objectivity, agreeableness, and co-operativeness; and (2) to determine which subject matter fields and class sections are responsible for group differences. digital.library.unt.edu/ark:/67531/metadc130406/
The Adsorption of Radioactive Isotopes on Specific Precipitates
The purpose of this investigation is to reveal the effects of certain factors affecting adsorption on some specific precipitates. It is hoped that the choice of precipitate types will enable extension of the information gained here to other precipitates similar to those investigated. digital.library.unt.edu/ark:/67531/metadc130408/
Personnel Management Curricular Requirements of Member Schools of the American Association of Collegiate Schools of Business
The general purpose of this study is to determine the principal curricular requirements in the field of personnel management which now are prescribed by member institutions in the American Association of Collegiate Schools of Business. digital.library.unt.edu/ark:/67531/metadc107882/
The Nature of the Group Structure of the Parkland Hospital School of Nursing
This study is designed to investigate the nature of the group structure at the Parkland Hospital School of Nursing, Dallas, Texas. digital.library.unt.edu/ark:/67531/metadc130372/
The Adsorption of Radioactive Isotopes on Precipitates
This thesis concerns the investigation of radioisotopes as indicators for precipitation reactions. As a precipitate forms in the presence of a radioisotope, adsorption may take place on its surface. If this adsorption changes markedly at the stoichiometric point it will be possible to use this variation as an indicator for the reaction. digital.library.unt.edu/ark:/67531/metadc130352/
Television and Its Applications to Education with Special Reference to Industrial Arts
It is the purpose of this study to determine if there are any ways and means by which television may be used effectively as an instructional aid in programs of education, and special attention will be given to ways and means of using television in the teaching of industrial arts. digital.library.unt.edu/ark:/67531/metadc130366/
A Development of a Set of Functions Analogous to the Trigonometric and the Hyperbolic Functions
The purpose of this paper is to define and develop a set of functions of an area in such a manner as to be analogous to the trigonometric and the hyperbolic functions. digital.library.unt.edu/ark:/67531/metadc130370/