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Response of Shortgrass Plains Vegetation to Chronic and Seasonally Administered Gamma Radiation

Description: In order to determine the effect of radiation on the structure of native shortgrass plains vegetation, an 8750 Ci 137Cs source was installed on the Central Plains Experimental Range near Nunn, Colorado; The experimental area was divided into 6 treatment sectors, a control, 2 sectors for chronic exposure (irradiation initiated April 1969 and continuing as of August 1971), and one each for spring, summer and late fall seasonal semi-acute (30 day), exposures which were administered during April, J… more
Date: August 1, 1971
Creator: Fraley, L. Jr.
Partner: UNT Libraries Government Documents Department
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The Effects of Two Types of Group Counseling Procedures with Junior College Students

Description: The problem with which this investigation was concerned was to measure personal adjustment, emotional adjustment, home adjustment, and self-concept changes that took place in junior college students as a result of one-counselor group counseling and male-and-female co-counselor group counseling. The rationale for male-and-female co-counselor group counseling relied on the formation of a simulated family in which individuals could socialize their feelings.
Date: August 1971
Creator: West, William George
Partner: UNT Libraries
open access

The Influence of a Return of Native Grasslands upon the Ecology and Distribution of Small Rodents in Big Bend National Park

Description: In the southwestern United States there is a delicate balance between the existing grasslands and the rodent fauna. The purpose of this investigation was to determine the influence of secondary succession of native grasslands upon the ecology and distribution of small rodents. Two methods of determining the rodent species were plot quadrates and trap lines using Sherman live traps.
Date: August 1971
Creator: Baccus, John T.
Partner: UNT Libraries
open access

The Effect of Supplementary Materials upon Academic Achievement in and Attitude toward Mathematics among Eighth Grade Students

Description: The problem of the study was to examine the effectiveness of using supplementary materials in the teaching of eighth grade mathematics. The study considered the effect that supplementary materials had on students in terms of the following variables--attitude toward mathematics, mathematical concepts, problem solving ability, understanding common fractions, computation of common fractions, decimal fractions and per cent, concepts of numbers and numerals (number system and operations), and concep… more
Date: May 1971
Creator: Wilkinson, Gerald Glendel
Partner: UNT Libraries
open access

A Correlational Analysis of Client Change In Sheltered Workshops with Selected Characteristics of the Client, Vocational Rehabilitation Counselor and Workshop Supervisor

Description: This investigation was designed to assess the amount of attitudinal change experienced by the client and certain selected characteristics of the client, his vocational rehabilitation counselor, immediate workshop supervisor and his sheltered workshop.
Date: May 1971
Creator: Schieffer, Larry Francis, 1940-
Partner: UNT Libraries
open access

The Effect of Self Concept and Various Conceptual and Physical Practice Methods Upon the Performance of a Selected Basketball Motor Skill

Description: The problem investigated was the effect of various methods of conceptual, physical, and conceptual-physical practice procedures upon performance of the basketball motor skill of foul shooting. The sub-problem under investigation was the effect of self-concept upon the performance of foul shooting.
Date: May 1971
Creator: Lewis, Raymond Lee
Partner: UNT Libraries
open access

Determining the Predictive Value of Selected Measures for First Grade Reading Success

Description: This study was undertaken to investigate the predictive value of certain tests in relationship to first grade reading success. The following predictor tests were administered to seventy first grade students during the first two weeks of school: Metropolitan Readiness Test, Naming Letters Test, Light Response Test and Matching Symbol Test. The Teacher's Reading Readiness Rating Scale was filled out by each of the seven teachers at the end of the sixth week. The Wechsler Intelignce Scale for Chil… more
Date: August 1971
Creator: Black, Bob Gene, 1925-
Partner: UNT Libraries
open access

Béla Bartók, Out of Doors: A Lecture Recital, Together with Three Recitals of Selected Works of L.V. Beethoven, F. Chopin, J. Brahms, R. Schumann, G. Rochberg, S. Prokofieff, M. Ravel and Others

Description: The lecture recital was given January 31, 1971. A discussion of Bartok's Out of Doors, a suite consisting of five movements entitled "With Drums and Pipes," "Barcarolla," "Musettes," "The Night's Music," and "The Chase" included biographical material, general analysis of Bartok's musical style, and specific analysis of the suite itself. The suite was then performed by memory. In addition to the lecture recital three other public recitals were performed. Two of these consisted entirely of solo l… more
Date: August 1971
Creator: Kincaid, Desmond, 1931-
Partner: UNT Libraries
open access

The Changing Role of Planning in Commercial Banks: The Computer and Management Science

Description: This dissertation examines the relationship between computer technology and management science and changes in the role of profit planning within the commercial banking system of the U.S.A. The objective of the study is to develop a generalized profit-planning model which employs the existing decision processes to create pro-forma financial statements for a commercial bank. The study concentrated on the 300 largest commercial banks (ranked by deposits as of December 31, 1969) of the Federal Rese… more
Date: August 1971
Creator: Colin, J. W.
Partner: UNT Libraries
open access

Changes That Occur with Mild Mental Defectives Following Two Approaches to Group Counseling: Directive and Group-Centered

Description: The problem with which this research study is concerned is that of appraising and evaluating the therapeutic effectiveness of two different group counseling approaches, group-centered and directive, with institutionalized mental defectives. More specifically, this investigation is designed to assess the changes, if any, in self concept, behavior, and anxiety level of mental defectives that result from two different group counseling approaches. The hypothetical assumption is made that there will… more
Date: May 1971
Creator: McDaniel, Willard Vearl
Partner: UNT Libraries
open access

Thema med Variationer, Opus 40, by Carl Nielsen: A Lecture Recital Two Solo Recitals Including Compositions of W. A. Mozart, F. Schubert, F. Chopin, A. Casella, and R. Muczynski A Chamber Music Recital Featuring Compositions for Clarinet, Viola and Piano, by W. A. Mozart, J. Brahms F. Busoni and A. Uhl

Description: The lecture recital, "Thema med Variationer, Opus 40, By Carl Nielsen" presented a discussion of the composer's general background and the characteristics of his style. Specific points made were related to the Thema med Variationer; the discussion was followed by a performance of the work in its entirety. In addition to the lecture recital, three other recital programs were organized and public concerts presented to provide the platform for the works studied. Two of these programs were of solo … more
Date: August 1971
Creator: Di Piazza, Gabriel, 1935-
Partner: UNT Libraries
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The Earliest Trumpet Method Book Extant: A Lecture Recital; Together with Three Other Recitals

Description: This dissertation consists of four programs: one lecture recital, two recitals for solo trumpet, and one in combination with other instruments and voices. The lecture was an exploration of the contents of Modo per Imparare a Sonare di Tromba, by Girolamo Fantini, published in 16358. Fantini, who was also a trumpet player, included in his volume a wide variety of music for the natural trumpet. In addition to military signals and fanfares, the book contains exercises for developing technical abil… more
Date: May 1971
Creator: De Jong, William Donai, 1935-
Partner: UNT Libraries
open access

The Development of Woodwind Fingering Systems: A Lecture Recital, Together with Three Recitals of Selected Solo and Ensemble Works for Bassoon

Description: The lecture-recital, The Development of Woodwind Fingering Systems, traces the evolution of devices for controlling the pitch produced by woodwind instruments from prehistoric times to the present. The addition of keys, and the evolution of collections of individual keys into coordinated systems is particularly stressed, as are the various physical, physiological, and cultural forces which determined the directions of development of these systems. The similarities between the fingerings of vari… more
Date: August 1971
Creator: Voorhees, Jerry Lee
Partner: UNT Libraries
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Authoritarianism and Selected Trait Patterns of School Administrators: Seventeen Case Studies

Description: This study was concerned with analyzing selected Texas school administrators in an attempt to locate intrapersonal patterns of (1) values, (2) leadership traits, (3) personality traits, (4) critical thinking ability, (5) perception, and authoritarianism. A second aspect was correlating these profiles with each other. The study had a threefold purpose. The first was to perform a detailed analysis of school administrators to determine selected intrapersonal patterns. The second was to determine p… more
Date: May 1971
Creator: Davis, Walter Newton
Partner: UNT Libraries
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The Effect of Intensive Remotivation Techniques on Institutionalized Geriatric Mental Patients in a State Mental Hospital

Description: The problem with which this study is concerned is that of ascertaining the effects of intensive Remotivation Techniques on institutionalized geriatric mental patients in terms of their ward behavior, self-concept, and visual-motor perceptions and to compare these with the effects of a similar group experience that does not emphasize patient-staff or patient-patient interactions, and a third group which acts a a control. The investigation is designed to answer or obtain information concerning th… more
Date: August 1971
Creator: Bovey, John A.
Partner: UNT Libraries
open access

An Experimental Investigation Into the Predictability and Controllability of Shrinkage in Polymer-Acrylic Emulsion Artists' Paints

Description: The problem of this investigation is to determine if the shrinkage resulting from water loss, which causes cracking in polymer-acrylic emulsion artists' paints, can be controlled to produce a predictable variety of surface textures useful in painting. Preliminary information on the behavior of polymer-emulsion paints was taken from published material such as Mayer's Artist's Handbook of Materials and Techniques, Woody's Polymer Painting, and various manufacturers' technical publications. Experi… more
Date: December 1971
Creator: Davis, Mark G.
Partner: UNT Libraries
open access

Design and Scale Model Test Results of a Severely Modified Rao Contour Nozzle

Description: This thesis describes the design, selection and scale model test results of a contour design for a convectively-cooled, ground test nozzle extension which originates at an area ratio of 5:1 (termination point of main nozzle).
Date: November 15, 1971
Creator: Coppo, R. H.
Partner: UNT Libraries Government Documents Department
open access

Anisotropic Relaxation Time for Solids with Ellipsoidal Fermi Surfaces

Description: Many solids have Fermi surfaces which are approximated as ellipsoids. A comprehensive solution for the magnetoconductivity of an ellipsoid is obtained which proves the existence of a relaxation time tensor which can be anisotropic and which is a function of energy only.
Date: May 1971
Creator: Fuchser, Troy Denrich
Partner: UNT Libraries
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