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Metabolism of Hydrocortisone by X-Irradiated Rat Liver Tissue as Determined by the Porter-Silber Chromagen Method

Description: 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… more
Date: August 1959
Creator: Pryor, Nan Webb
open access

A Method for Calculating Foil Depression Factors

Description: As disc-shaped detectors are one of the primary means of measuring the neutron density, a better solution is desirable if the error due to the depression factor is to be made negligible. In this paper, an attempt is made to solve this problem in the oblate spheroidal co-ordinate system which most nearly describes the disc-shaped detector, so that solutions may be obtained that describe depression factors for detectors of varying thicknesses and radii.
Date: June 1953
Creator: Workman, Billy J.
open access

A Method of Analyzing Linear Perspective for Presentation to Junior and Senior High School Students

Description: The general purpose of this study is to develop a series of peep shows, or visual models, which will enable the young student to understand what the laws of perspective are, how they were found, and why his drawings will appear to have three dimensions if he follows the rules. The study is based upon a widely accepted idea--that it is much easier for most people to understand and remember a principle when they can actually see how it works. When rules are merely memorized, one is not assisted b… more
Date: 1950
Creator: Lacy, L'Louise Dial
open access

Methods Used to Classify Men Students Enrolled in the Physical Education Required Program at Selected Colleges and Universities in Texas

Description: The purpose of this study is 1. to determine methods currently used by institutions surveyed by the study to classify men students enrolled in physical education required programs; 2. To evaluate methods in use by institutions surveyed by the study to classify men students enrolled in physical education required programs.
Date: May 1959
Creator: Spence, Dale William
open access

A Microbial Survey of Raw Ingredients Used in Finished Products at Kraft Foods Company, Garland, Texas

Description: The purpose of this investigation is to determine through routine checks the number of organisms present in the various raw ingredients used for the preparation of foods. The problem has consisted of, first, a determination of the total bacterial population by numbers; second, a determination of the incidence of colon bacteria in the samples examined; third, a determination of the presence of yeasts and molds; and fourth, an attempt to utilize this information obtained in judging the methods of… more
Date: 1951
Creator: Langston, Clarence Walter, Jr.
open access

Microbial Utilization of a Certain Hydrocarbon Insecticide

Description: This problem includes, first, the isolation and identification of microorganisms which utilized the hydrocarbon insecticide as a sole source of carbon and energy; second, a determination of the effect on plants sprayed with the hydrocarbon medium as compared with the effect on plants sprayed with the hydrocarbon medium containing a good growth of hydrocarbon-utilizers; and third, a determination of the ability of laboratory stock cultures of organisms to utilize or remain alive in the hydrocarb… more
Date: August 1951
Creator: Dorman, Homer L.
open access

Military Reconstruction in District Five

Description: "As the American Civil War was brought to a close in April, 1865, the entire nation was plunged into an era which was characterized by unrest and turmoil. The North had before it the task of reconstructing the former Confederate states so that they would be able to resume their former positions in national councils, while the South was called on to adjust to a way of life which was drastically different. In military District Five, formed as a result of congressional control, as in the rest of t… more
Date: August 1959
Creator: Estell, Dora Lucile
open access

Modality in Three of the Choral Works of Ralph Vaughan Williams: Mass in G Minor, Five Tudor Portraits and Te Deum in E Minor

Description: To summarize in general the use of modes by Vaughan Williams, it could be said that the works that have been analyzed are characterized by frequent use of the traditional modes, but in a very free manner. The "Kyrie" of the Mass, "Pretty Bess," "Jolly Rutterkin" and Te Deum are confined somewhat closely to given modes, with some changes of mode, changes of tonality and use of altered chords. The "Gloria," "Credo," "Sanctus," "Osanna I," "Benedictus," "Osanna II" and "Agnus Dei" of the Mass, how… more
Date: August 1957
Creator: McCain, Eula Louise
open access

Modern Architecture in Dallas, Texas

Description: The purpose of this study is to show that an awareness of modern architecture is developing in Dallas, Texas. This will be shown by an analysis of several recently constructed residential, civic, and commercial buildings. The contributions of American and European architects who have influenced our contemporary architecture are reviewed to in order to develop a background for this study. This will be shown by an analysis of several recently constructed residential, civic and commercial building… more
Date: January 1950
Creator: Rains, Nola S.
open access

Modern Trends in the Interpretation of Falstaff

Description: The different interpretations of the character of Sir John Falstaff have been so controversial that at no time since the presentation of the Henry IV plays have critics been able to agree as to his precise qualities. He has been called the greatest humorous character in all literature by even those critics who have spoken adversely of his other traits. George Bernard Shaw called him "a besotted and disgusting old wretch," an opinion added to those of others who have seen him as a coward, liar, … more
Date: August 1956
Creator: Boswell, Fred Page
open access

Monthly Average Prices of Cattle at Fort Worth, 1951-1952, With Some Consideration of Factors Involved in the 1952 Price Drop

Description: This report consists of a presentation of prices paid for the various classifications and grades of cattle sold in the Fort Worth Livestock Market during 1952; a comparison of 1951-1952 prices showing a sharp decline in the price of all grades and classifications which began in June of 1952; and an examination of some of the major factors contributing to the decline in cattle prices as reflected in the Livestock Market, Fort Worth, Texas. From a study of cattle prices that prevailed in the Fort… more
Date: June 1953
Creator: Baker, Henry Grady
open access

The Morality and Wit of Congreve and Sheridan in the Comedy of Manners

Description: Considering the comedies of the Restoration, and those of Congreve in particular, as the prototype of the comedy of manners and as the model for Sheridan later to revive and emulate, this thesis proposes to point out how the concepts of morality and wit have been a major obstacle to literary critics in analyzing the comedy of manners from its very beginnings, to discuss morality and wit as the basis of a proper evaluation of the comedy of manners both from the standpoint of seventeenth-century … more
Date: 1958
Creator: Williams, Samuel Richard
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Morphological and Physiological Changes in Micrococcus Pyogenes Var. Aureus during Development of its Resistance to Terramycin

Description: The problem in this investigation consists of, first, the procurement of several strains of Micrococcus pyogenes var. aureus; second, the comparison of the degree and rate of development of resistance of these organisms to terramycin; and, third, to study the morphological and physiological changes which occur during the development of resistance.
Date: August 1959
Creator: Watson, Gerald T.
open access

Music and Information

Description: The application of information theory to music may provide both a means for measuring the information content of the messages .of the system and for studying the effects of such messages in the field of psychology of music (e.g., the group at Iowa University which is carrying on work commenced by Carl Seashore 3 ). Before the techniques of information theory may be applied to a study of music much statistical data about the music system must be compiled. Masking data must be compiled dealing wi… more
Date: August 1956
Creator: Lawes, Robert Clement
open access

The Musical Value of Ten Band Class Methods for Junior High School Level

Description: The purpose of this thesis is to present a detailed evaluation of the musical value in ten leading class band methods suitable for use in the junior high school. Presentation of tone production, mechanics of the instruments, and placement of beginning tones are discussed only when the value of the music is directly involved.
Date: August 1950
Creator: Dorsey, Harold B.
open access

Naphthoquinone Studies

Description: This thesis describes a series of naphthoquinone reactions employing pyridine carboxylic acid derivatives (nicotinic acid derivatives). The products of these reactions will be tested by Parke, Davis and Company for their activity against the tubercle bacillus and other pathogenic microorganisms.
Date: 1955
Creator: Padgett, William A.
open access

The National Labor Relations Board's Interpretation of Interference, Restraint and Coercion

Description: This study will endeavor to present an analysis of the process in which the National Labor Relations Board gave specific meaning to "interfere with, restrain or coerce" found in section 8(1) of the National Labor Relations Act of 1935. Under Section 8(1) of the Act, the Labor Board, subject to judicial review, has the authority to declare illegal any management procedure which in its opinion involves interference, restraint or coercion.
Date: 1954
Creator: Harding, Edward Keith
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