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The problem of this study was to determine whether there was any relationship between selected personality variables and art production with structured and non-structured stimuli.

Production of {Lambda} + K{sup 0}, {Sigma}{sup 0} + K{sup 0}, and {Sigma}{sup -} + K{sup +} by 1170-MeV/c {pi}{sup -} mesons has been studied in the Lawrence Radiation Laboratory 72-inch hydrogen bubble chamber, Cross sections, angular distributions, and polarizations are presented. The polarization of the {Sigma}{sup 0} is determined at four center-of-mass angles and found to be small everywhere. Based on published results for the reaction {pi}{sup +} + p {yields} {Sigma}{sup +}, K{sup +}, a comparison of the polarizations of {Sigma}{sup +}, {Sigma}{sup -}, and {Sigma}{sup 0} is made from the charge-independence triangle. A conclusion is reached that the {Sigma}{sup -} polarization should be large, and that the {Sigma}{sup -} and {Sigma}{sup +} polarizations should be opposite in sign.

It was the purpose of this present study to investigate the effects of two types of music, tonic and sedative, on the gross motor activity of profound mental retardates. The primary objective was to determine if therapeutic benefits resulting from the application of music could be extended to profound retardates as has already been demonstrated with other levels of retardation.

The purpose of this study is to change the structure of a fifth-grade class in order to increase the social interaction of the group.

This study involved an analysis of the competitive philosophy and market structures of the European Economic Community. The investigation was concerned with market power both within the EEC itself and between the EEC and its eighteen African Associates. Although the present Association is in part a vestige of the colonial era, its economic nature is closely related to the economic nature of the EEC. It was the object of this study to define these characteristics, showing how they evolved from forces concomitant with postwar recovery and integration.

The problem of this study was to determine the differences in achievement, critical thinking, and attitude toward subjects of junior college freshmen which could be attributed to two approaches to the teaching of English composition and American history. The purpose of the study was to yield information for use as the basis for administrative and instructional judgments concerning pupil deployment, and plant and staff utilization.

The purpose of this study is to determine the levels of anxiety in college freshmen and seniors from the Departments of Science and Art at North Texas State College by using the Taylor Manifest Anxiety Scale. It is hoped that the findings uncovered by this study will be of help to others interested in investigating and exploring this area.

The study of perception of visual images and the influence of counseling upon them has received little if any attention. This study was designed to investigate this uncharted area and to demonstrate the effects of counseling upon visual perception. The primary function of this investigation was to seek answers to the following questions. Is it possible for group counseling to have an effect on one's perception of visual stimuli? Will a counseling experience which produces a change in a person' behavior also cause that person to perceive visual images in a different way than he perceived them before counseling? In other words, does a concomitant relationship exist between visual perception and other forms of perception?

The basic assumption of the Serber model in the description of high- energy nuclear reactions is that the interactions of incident particles with complex nuclei can be described in terms of individual particle-particle collisions within the nucleus. Calculations were performed making use of the basic assumption of the Serber model, a more realistic nuclear model, recent cross-section data, and an exact statistical sampling technique. The sampling technique has not been used previously in calculations of this type. Calculations were performed for incident e (as Fe/sup 59 /sup +/, e (as Fe/sup 59 /sup -/, neutrons, and protons on nuclei from lithium to uranium. The energy range of the incident particles varied from about 50 to 350 Mev, i.e., the energy region in which pion production is not likely. Free-particle cross sections were used in determining the collisions within the nucleus, and statistical sampling techniques were used throughout, The problem was coded for the IBM-7090. Extensive comparisons with experiment were made and the results indicate that the calculation can be used to predict most of the cascade data for incident nucleons on complex nuclei, but only the gross features of the data are predictable for incident pions on nuclei. The effects …

This dissertation investigates the sources of growth which are available to conglomerate companies and draws some limited conclusions with regard to which are the major sources.

This study investigated the background and experience of municipal recreation directors in the Southwest District of the United States and compared these qualifications with standards recommended by the National Recreation and Park Association.

Fission prcduct cross sections were measured radiochemically and mass- spectrometrically for gold bombsrded with 112-Mev C/sup 12/ ions. Cross sections for 43 nuclides were measured for elements from nickel to barium. Thirty-six yields are either primary fission product yields (independent yields) or were corrected (with less than 25% correction) so as to represent independent yields. The independent yields were empirically systematized and a yield-mass curve was constructed. The yield-mass curve is compared with the yield-mass curves obtained from the fission of Bi with 22 and 190-Mev deuterons. The yield systematics indicate that the sum of the mass numbers of complementary fission products is 13 plus or minus 1 amu less tban that of the compound nucleus, and the sum of the charges of complemertary fission products is two units less than that of the compound nucleus. It is postulated that 9 plus or minus 1 neutrons and an alpha particle must have been emitted. Evidence is presented that at least three and possibly more of the neutrons are emitted prior to fission. The most probable charge of the fission products as a function of mass number was determined empirically. It is shown that from mass number 80 to mass number …

The purpose of the study was to ascertain the effects of induced fatigue on performance of the balance, lengthwise test, the leg raise test, the vertical space te4st, and the separate feet test.

Although some of Zunzunegui's works are not so moralistic in intent as others, it will be seen that each one of them criticizes a particular bad trait in the protagonist which leads to unhappiness or defeat, either for the character himself or for someone close to him.

The purpose of this study is to investigate the relationship between certain personality characteristics and achievement of slow learning children.

When the heterogeneity of the city is considered, the sociological implications which stem from this heterogeneity become important to understanding the social structure of the city. One of these sociological implications is intrinsic in the patterns of transportation. This is an ecological study of the structure and changing structure of parts of the city. We will study the relationship between two variables; social area characteristics and patterns of transportation.

The purpose of this study is to determine if a strain of Azotobacter chroococcum isolated from the soil in northern Louisiana produces cysts which are as resistant to deleterious agents as those produced by previously reported strains os Azotobacter.

The attitude of the church school teacher must be improved, and this is the primary purpose of this paper. An attempt was made to study scientifically teacher attitudes as measured by an adaptation of the Purdue Teacher Opinionaire administered to a systematically observed sample chosen from three church school faculties in the three Southern Baptist Churches in Denton, Texas.

The primary purpose of the study was to test a self-instructional approach to teaching a college French diction course to determine if it would equal or surpass in effectiveness a course taught by a traditional approach. The study sought to provide a partial solution to the problems of the increasing student-teacher ration in colleges, and of the individualization of teaching students who have various learning rates and backgrounds.

In this work, the principal concern will be with the coupling reaction and it is anticipated that the other reactions referred to above will be considered further when products of the RX-R'Li reactions are discussed.

The aim of this study is to seek to determine the philosophic grounds which prompt this painter in particular to incorporate both two- and three-dimensional space within each painting.

Following Hawley's point of view regarding the definition and inclusiveness of human ecology, ecological data must include both a population and its characteristics and some measurements of the environment of this population. Following Hawley, an ecological investigation must select from available data and examine at least some of the relationships that may exist among these measurable population and environmental characteristics, in an effort to find and isolate the causes of mental disorders, particularly of those now called "functional."

The notion of a topological group follows naturally from a combination of the properties of a group and a topological space. Since a group consists of a set G of elements which may be either finite or infinite and since this is also common to a topological space, a question is opened as to whether or not it is possible to assign a topology to a set of elements which form a group under a certain operation. Now it is possible to assign a topology to any set of elements if no restriction is placed on the topology assigned and hence this study would be of little value from the standpoint of the group itself. If however it is required that the group operation be continuous in the topological space then a very interesting theory is developed.