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Drumming Behavior of Selected North American Stoneflies (Plecoptera)

Description: Drumming is first described for five North American stonefly species, Acroneuria evoluta, Doroneuria baumanni, Isoperla namata, Chernokrilus misnomus, and Pictetiella expansa. Signals of Acroneuria lycorias, Phasganophora capitata and Isoperla signata are further described. Drumming was not recorded from Amhinemura delosa. Signals of A. evoluta are the most complex yet recorded in Plecoptera. Doroneuria baumanni, P. expanse, C. misnomus and P. capitata have 2-way exchanges. Male D. baumanni pro… more
Date: December 1983
Creator: Maketon, Monchan
Partner: UNT Libraries
open access

Seasonal and Spatial Variability of the Microcrustacean Community in Lake Texoma, Texas and Oklahoma

Description: Twenty-eight species of zooplankton were identified from Lake Texoma. Seasonal density of the overall microcrustacean community and seasonal cycles of individual species were compared with northern populations and any available literature from the Southwest. Cycles of occurrence and abundance were similar to those observed in northern populations but tended to occur earlier in the year due to higher temperatures. Spatial distributions within the reservoir were heavily influenced by nutrient and… more
Date: August 1980
Creator: Crist, Lawrence W.
Partner: UNT Libraries
open access

An Investigation of the Importance of the Art of Hand Lettering in the Field of Advertising Art

Description: This thesis concerns the utility of including the art of hand lettering in a curriculum of a university advertising art program. Data secured from 155 questionnaires sent to 266 advertising firms in five states were analyzed by simple descriptive statistics including frequency counts and percentages. Two hypotheses were examined, and it is concluded that hand lettering is still needed in advertising art and should be taught in university art programs.
Date: August 1977
Creator: Greer, Hiram V.
Partner: UNT Libraries
open access

A Floristic Study of the Woody Vegetation of the North American Cross Timbers

Description: This research represents the first systematic collection of the woody plants throughout the Cross Timbers. It provides the first keys to these plants in their vegetative condition, plant descriptions, distribution maps, and some quantitative measurements used for descriptive purposes. Descriptions of the woody plants were constructed as an aid in verification after a specimen has been identified by use of the keys. The measurements given pertain only to the woody plants as they occur in the Cro… more
Date: December 1974
Creator: Harrison, Thieron Pike
Partner: UNT Libraries
open access

Perceptions of Drug Education Programs in Selected Oklahoma Schools

Description: This study was an investigation of teaching strategies and student outcomes of the drug education program in five pilot schools in Oklahoma as these programs relate to the "ideal" program recommended by drug education experts. This study had a twofold purpose. The first was to determine the differences of the perceptions of students, teachers and administrator toward the drug education program in their own school. The second was to compare this perceived "actual" program with the "ideal" progra… more
Date: August 1978
Creator: Marker, Dan E.
Partner: UNT Libraries
open access

The Perceptual Impact of Basic Communication Fidelity and Nationality Upon Selected Group Interaction Variables

Description: The purpose of this study was to investigate the impact of basic communication fidelity (BCF) upon the perceptions of national observers toward national and international communicators across a variety of group interaction variables. Research is presented which indicates that (1) international students are typically perceived less favorably than national students across a variety of interpersonal variables; (2) as BCF increases, more favorable ratings are attributed to communicators across inte… more
Date: August 1982
Creator: Lowry, David N. (David Neil)
Partner: UNT Libraries
open access

Job Performance Expectations of Recent Journalism Graduates and the Importance of Journalism Education

Description: The purpose of this study was to identify and compare the job performance expectations of recent journalism graduates as perceived by selected managing editors and journalism educators in Standard Federal Region Six (the states of Arkansas, Louisiana, New Mexico, Oklahoma, and Texas). The survey instrument consisted primarily of statements dealing with the topics of five research questions on the value of journalism education to success on newspapers, the value of newspaper experience to teachi… more
Date: December 1980
Creator: Flynn, George A.
Partner: UNT Libraries
open access

A Psychological Investigation of the Expressed Attitudes of Single Undergraduate College Students Toward Marriage and Family Life

Description: This study examined the attitudes of undergraduate college students toward marriage and family life. The students in the study lived in college residence halls located in the states of Arkansas, Louisiana, Oklahoma, and Texas in the southwestern portion of the United States. A survey instrument consisting of fifty-eight attitude statements and six demographic items was used to gather information for the study. All of the fifty-eight attitude statements were listed in the following ten cluster a… more
Date: August 1981
Creator: Martin, Don (Donald Vincent)
Partner: UNT Libraries
open access

Individual Resources, Social Environment, and Flood Victimization

Description: The study is a contextual analysis of flood victimization. Victimization is defined as the social, psychological, and physiological aftermath experienced by victims of a disaster. Disaster researchers concentrate on the victims' characteristics to explain the varying degrees of their victimization, providing only ambiguous results. Theorists such as Kreps, Wildavsky, and Douglas contend that the outcomes of disasters are contingent upon social structure. This analysis treats victimization as on… more
Date: May 1990
Creator: Rossman, Edwin J. (Edwin John)
Partner: UNT Libraries
open access

Admission Factors Related to Success in Doctoral Programs in Vocational-Technical Education in Texas and Oklahoma

Description: This study identified the admissions criteria for selected doctoral programs in vocational-technical education in Oklahoma and Texas and investigated the relationship of these criteria to success in the doctoral programs. Success in the doctoral programs was identified in terms of cumulative doctoral grade point average. Data were obtained through a questionnaire designed to ©licit both general information concerning admissions criteria for vocational-technical doctoral programs at the selected… more
Date: August 1989
Creator: Roberts, Ross O'Neal
Partner: UNT Libraries
open access

Assessing the Use of Microcomputers by Administrators in Higher Education in Oklahoma

Description: This study was conducted to examine the use of microcomputers and other computers by top administrators in the twenty—seven public colleges and universities in Oklahoma; to assess the impact that training and other factors have on the extent to which microcomputers are being used; and to identify trends in administrative computer usage. The survey technique was utilized in collecting the data for this study. The survey instrument was developed for use in this study from a review of the literatu… more
Date: May 1987
Creator: Deel, Dickie Leon
Partner: UNT Libraries
open access

The Effects of Audiotape Suggestions on Study Habits, Self-Concept, and Level of Anxiety among College Freshmen

Description: The study examines the use of hypnotic audiotapes designed to affect study habits and attitudes. It is assumed that exposure to the hypnotic audiotapes will improve study habits and attitudes. It is further expected that exposure to the audiotapes will improve students' self-concepts and adjustment to college work, as well as reduce anxiety. Previous studies are cited which indicate that hypnosis has had a positive effect on learning. Hypnosis has been shown to be an effective means of changing… more
Date: August 1972
Creator: Kelly, Brian J. (Brian Joseph), 1940-
Partner: UNT Libraries
open access

Geology as a Georegional Influence on Quercus Fagaceae Distribution in Denton and Coke Counties of Central and North Central Texas and Choctaw County of Southeastern Oklahoma, Using GIS as an Analytical Tool.

Description: This study elucidates the underlying relationships for the distribution of oak landcover on bedrock and soil orders in two counties in Texas and one in Oklahoma. ESRI's ArcGis and ArcMap was used to create surface maps for Denton and Coke Counties, Texas and Choctaw County, Oklahoma. Attribute tables generated in GIS were exported into a spreadsheet software program and frequency tables were created for every formation and soil order in the tri-county research area. The results were both a vis… more
Date: December 2007
Creator: Maxey, George F.
Partner: UNT Libraries
open access

The Effects of Hexadecanol on the Microbiota of Lake Hefner

Description: It seemed desirable to investigate more fully the effect of hexadecanol on the microbial population of a reservoir. It was the purpose of this investigation to determine the effect of hexadecanol on the micro-biota of Lake Hefner, to ascertain which organisms were stimulated by hexadecanol both in the laboratory and the reservoir, and to investigate the degradation of hexadecanol by microorganisms selected from Lake Hefner.
Date: May 1968
Creator: Dickson, Kenneth L.
Partner: UNT Libraries
open access

A Study of the Training Received and Duties Performed by the Maintenance Employees in a Selected Group of Acme Brick Company Plants

Description: The major purposes of this study were (1) to obtain information relating to the number and types of areas of work included in the routine duties performed by the maintenance employees employed in a selected group of Acme Brick Company production plants, (2) to determine the nature of any training that may have assisted in the development of their ability to perform the skills normally involved in each area of work, and (3) to recommend to Acme Brick Company areas of instruction to be included i… more
Date: January 1968
Creator: Hickman, Cleo F.
Partner: UNT Libraries
open access

A Proposal for the Establishment of a Low-Power, Frequency Modulated, Educational Radio Station as Exemplified by Oklahoma Baptist University

Description: The purpose of this study was to investigate the various aspects of low-power frequency modulation educational broadcasting and to formulate from the findings a guide for the establishment of stations on campuses as exemplified at Oklahoma Baptist University. It is hoped that this report will provide detailed information of interest and value to that university, its staff, its present and future scholars, and to other school and individuals interested in building an educational broadcast facili… more
Date: January 1968
Creator: Lane, Kenneth R.
Partner: UNT Libraries
open access

A Bacteriological Survey of a Freshwater Reservoir

Description: In this study organisms that can be subcultured from lake water, using a prescribed procedure, limit, to an extent, the population, or portions of the population, that can be monitored. In essence, what is taking place is that a set of conditions is set forth and a study is made of the bacteria that will grow under these prescribed conditions.
Date: January 1968
Creator: Stiles, John Clayborn
Partner: UNT Libraries
open access

The Stoneflies (Plecoptera) of Oklahoma

Description: Distributional data and taxonomic keys art presented for thirty-four species of Plecoptera known to occur in Oklahoma. Ten species are new records for the state. Descriptions are provided for two species new to science, Zealeuctra cherokee and Isoperla brevis, and for the previously unknown male of Strophopteryx cucullata Frison and female of Helopicus nalatus (Frison).
Date: August 1972
Creator: Stark, William P.
Partner: UNT Libraries
open access

The Impact of Medicare on the Distribution of Public Health Care Expenditures in Oklahoma

Description: The purpose of the study is to determine what effect medicare has had on the distribution of public health care expenditures in the state of Oklahoma. The study tests that there is a significant correlation between medical vendor payments and indigency in Oklahoma or in other words that pre-medicare public health care dollars in Oklahoma were distributed to indigents.
Date: December 1972
Creator: Coffey, Vernon Eugene
Partner: UNT Libraries
open access

Microbiotic Cycles in Lake Hefner

Description: The purposes of this paper are 1) to determine the microbiotic cycles which occur in Lake Hefner in order to form a basis for ascertaining the effects of future additions of evaporation control chemicals on the biological life of this reservoir, and 2) to make a generalization as to the microbiotic cycles which might occur in Southwestern reservoirs.
Date: January 1966
Creator: Allison, Richard C.
Partner: UNT Libraries
open access

The Relationship between Acceptance by Peers and Acceptance of Self

Description: This study investigated the adolescent self-concept. The concern was with the relationship between peer status as measured by a reputation scale and self-concept as measured by how an individual feels he is perceived by others.
Date: August 1964
Creator: Jost, Nancy J.
Partner: UNT Libraries
open access

A Study of the Perceptual Factors which are Involved in Performance on the Bender Visual Motor Gestalt Test

Description: The purpose of the present study is to try to establish if perception is a determinate factor of performance on the Bender Gestalt Test. In a study which is attempting to determine the effects of perceptual factors as compared to motor factors on the Bender Gestalt Test, it would seem necessary to separate the two factors.
Date: June 1967
Creator: Walker, William Glenn
Partner: UNT Libraries
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