The purpose of this investigation is to make more detailed studies of transformations. Fourteen compounds have been examined by high temperature X-ray diffraction for this purpose. The investigations have been carried out in such a way as to reveal: 1. the existence of transformations, 2. the influence of polarizability on thermal expansion, 3. the anisotropy of expansion, and 4. the discontinuity of thermal expansion.

The problem of this study was to determine the predictive validity, as measured by multiple R, of two batteries given to beginning college students using various achievement criteria.

This paper examines the relationship between attachment and separation-individuation through a study completed with 358 students who completed self-reports and four instruments often used to assess attachment and separation-individuation. David T. George identifies three major relevant factors that resulted from analysis of the reports: Connectedness to Parents, Level of Distress, and Sense of Self.

The purpose of the present study of the herpetofauna was to obtain additional information regarding the vertebrates of Denton County, and to produce a well-preserved, cataloged collection of the amphibians and reptiles for the Museum of Zoology, North Texas State University. An understanding of the vertebrate life of the county also involves an investigation of the habitats within the county that may, in part, count for the distribution of these animals. It is well recognized that the environmental areas of the county have altered vastly during the last one hundred years. This alteration is due largely to agriculture and industry. However, there are adequate numbers of natural environments, as well as newly created ones that may contribute to the distribution of the vertebrates at the present time. Therefore, the problem not only concerned the collection of specimens, but also the identification, abundance classification, general habitat classifications, and county distribution.

This thesis is a woodwind quartet in three movements. The instrumentation is traditional: flute, oboe, Bb clarinet, and bassoon. The clarinet is in concert pitch to reveal more clearly the tonal organization of the work.

The purpose of this study was to analyze for reasons of interpretation the unaccompanied choral music of Felix Mendelssohn. What are the stylistic characteristics in each of the compositions selected for examination in this study? What comparisons and conclusions based on the analyses can be made concerning the character of compositional style in Felix Mendelssohn's unaccompanied choral music? What conclusions can be made concerning the interpretation of Felix Mendelssohn's unaccompanied choral music based on the compositional style of his music and an understanding of his musical attributes?

This study examines the life of Margo Jones and the creation of the Dallas Theatre, later renamed the Margo Jones Theatre.

The purpose of this thesis is to give an account of the comparable use of dissonance of Palestrina, Lassus, and Victoria through harmonic analysis and statistical comparison, illustrating the stylistic differences among the three composers works. The thesis does. not attempt to cover text setting, melodic construction, ranges, or aesthetic evaluation of composition other than that which pertains to dissonance. The analysis of dissonance was done with primary consideration being given to the vertical structure of the harmony, observing the linear structure only with relation to the approach and resolution of that dissonance.

Symphony No. 1 is a three-movement work for orchestra. The movements have the following tempo indications: (I) Allegro ma non troppo, (II) Lento, and (III) Allegro giocoso. The composition is scored for 3 flutes (3rd flute interchangeable with piccolo), 2 oboes, 2 clarinets in B-flat, bass clarinet in B-flat, 2 bassoons, contra-bassoon, 4 horns in F, 3 trumpets in B-flat, 2 tenor trombones, bass trombone, tuba, percussion (timpani, snare drum, and triangle), and the usual complement of strings.

The purpose of the present study was to investigate the behavioral differences between over- and underachieving mental retardates and to provide an effective way of identifying over- and underachieving mental retardates.

This paper is a comparative study of the effectiveness of two methods of teaching a structured introductory art appreciation course for ninth grade students.

This thesis is a study of religion in the works of Nikos Kazantzakis.

The problem of this study was to investigate the effect of the rotation around two axes of the body upon static balance as measured by the stork stand, the headstand, and the one foot balance.

There seems to be a need for further exploration in this area for the purpose of clarifying which Rorschach indices are indicators of intelligence. R. W. W%, D%, F+%, A%, H, H%, M, and N have each been selected for statistical analysis on the basis of one or more of these three factors: (1) Rorschach, Klopfer and Kelly, and Beck have stated that the index is an indicator of intelligence, (2) extensive definition of the index implies some relation to intelligence, (3) past literature indicates that the index correlates positively with intelligence.

The purpose of this investigation is to attempt to learn something of the biochemical ecology of volatile substances produced by actinomycetes.

What this study will demonstrate is that Shakespeare's use of occult manifestations is not as superficial as it is sometimes said to be. On the contrary, it is the contention of this study that, especially in certain of the major tragedies, occult phenomena are integral to the main action, provide the play with essential motivation, and, in fact, are indispensable to a proper resolution.

This thesis is a study of Lenin and his ideas and actions during the first five months that he was political leader of Russia. Its primary purpose is to discover the particular relationships between theory and expediency as roles in influencing Lenin's actions as head of state for that period, hoping that a basic understanding of the mind of Vladimir I. Lenin will evolve.

It was the purpose of this study to investigate the relationship among three personality variables--self-acceptance, authoritarianism, and defensiveness; and, further, to determine what, if any, differences exist between Negro and white college students on these variables.

At the time this work was begun, there was some confusion about the technique necessary for the successful synthesis of organomagnesium compounds in hydrocarbon solvents and without solvents. It was decided to repeat the work of Bryce-Smith and Zakharkin. Thus began the study of the synthesis of organomagnesium compounds without solvents; the study of the reaction products of these organomagnesium compounds in hydrocarbons plus 2-butanone compared to the reaction products of the corresponding etheral Grignard reagent plus 2-butanone; and a preliminary study of the nature of these organomagnesium compounds in hydrocarbon solvents.

A slightly relativistic fermion gas is described by the dynamical theory obtained from the Wigner distribution function. The problem is approached in a self-consistent manner including the two-body Darwin Hamiltonian. The goal is to find the departures from equilibrium and dispersion relations for wave propagation in the gas.

This study was concerned with determining whether those foster grandparents employed at Denton State School and seen as more or less successful in job performance could be differentiated on the basis of selected psychological and sociological characteristics. In summary, it may be said that the study was exploratory in terms of the population involved but borrowed its methods and variables for investigation from studies of similar purpose of groups participating in "helping relationships."

A comparative study was made of the effects of varied time intervals of rest between warm-up and performance in the 440-yard dash by students in selected physical education classes at North Texas State University during the spring semester of 1967. This study was made to determine if the length of a rest interval after cessation of warm-up activity has any significant effect upon the subsequent performance in a 440-yard dash, and to determine if any length of rest interval facilitates performance in a 440-yard dash.

It will be the purpose of this thesis to describe and analyze the events and factors which shaped installation of the first electronic data processing system acquired by the City of Denton, Texas--a "medium-sized" municpal organization operating under the council-manager plan. Because the environment may have some degree of effect upon such an effort within the public sector, a certain amount of space will be given over to description of the community as a geographic location, as an aggregation of people engaged in varied activities, and, by implication, as a background for the operation of a municipal government.

This paper describes John Tyler's political career, specifically his involvement with the Whig legislation of the twenty-seventh Congress.