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open access

Biopsychosocial Factors Related to Health among Older Women

Description: Older adults are more vulnerable to the ill effects of life stress due to physiological changes associated with aging that result in decreased immunocompetence. Stressors interacting with an aging immune system may produce further declines in health. Variables shown to modulate the effect of stressors on neuroendocrine and immune function and health include social support, personality, coping style, and health locus of control. A comprehensive model is proposed that includes: life stressors, so… more
Date: August 1995
Creator: Carter, Alice Powers
open access

Black Nationalism Reinterpreted

Description: Black nationalism responded to America's failure to examine the effects of slavery's legacy. Its aims represent those issues that were either unsupported by or in opposition to the goals of the civil rights leadership. In particular, the civil rights movement dismissed any claims that the history of slavery had a lasting effect on African-Americans. This conflict developed because of mainstream America's inability to realize that the black community is not monolithic and African-Americans were … more
Date: May 1995
Creator: Largent, Mark Aaron
open access

Brain Topography of Leadership: Neurophysiological Correlates of the Leadership Opinion Questionnaire

Description: Laboratory research was performed to understand leadership by attempting to link EEG baseline frequency patterns with data from the Leadership Opinion Questionnaire (LOQ) assessment survey. Research began with 293 right-handed males, 18 to 26 years-old, who completed the LOQ. Based on their scores, 61 subjects, grouped by the Ohio State Leadership Quadrants, were tested using brain-mapping technology.
Date: December 1995
Creator: Dukes, David Jefferson
open access

Bureaucracy and the Mexican American Elderly: Utilization of Formal and Informal Social Services

Description: Using the National Survey of Hispanic Elderly People, 1988, this study examines the support system of the Mexican American elderly and their utilization of formal social services. Two major research questions were addressed: 1) How does the Mexican American family provide assistance to their elderly family members? and 2) How does the bureaucratic structure affect the Mexican American elderly's access and utilization of formal social services?
Date: December 1995
Creator: Dietz, Tracy L. (Tracy Lynn)
open access

A Capella Eletronnica

Description: The intent of A capella Eletronnica is to explore the possibility of the human voice as the most versatile of musical instruments. The voice, capable of melodic, harmonic, percussive and rhythmic effects, is also employed for spoken text and conversational elements as musical sources. My aim was to enlarge this array of vocal techniques with the use of electronic processing and amplification.
Date: August 1995
Creator: Bonneau, Paul G. (Paul Gregory)
open access

Carl Nielsen's Quintet for Winds, OP. 43: A Critical Edition, a Lecture Recital, Together with Three Recitals of Selected Works for Horn by Atterberg, Ries, Mozart, Rosetti, Musgrave, Larsson, and Others

Description: The purpose of this dissertation is to prepare and present a critical edition of Carl Nielsen's Quintet for Winds, Op. 43, a major work in the woodwind quintet repertoire. Written for the Copenhagen Wind Quintet in 1922, it is also considered a pivotal composition in Nielsen's artistic output. This treatise offers a brief biography of Carl Nielsen, documents the history and significance of the Quintet for Winds, Op. 43, and presents a critical edition that will enable more accurate performances… more
Date: December 1995
Creator: Spence, Marcia L. (Marcia Louise)
open access

A Causal Model of Parenting Distress: Children with Attention-Deficit Hyperactivity Disorder

Description: The purpose of this study was to functionally define and empirically test a model of psychological distress for mothers of children diagnosed with Attention-Deficit Hyperactivity Disorder (ADHD). This model delineates characteristics of the child, the parent, and the environment that may affect mothers' psychological symptomatology.
Date: August 1995
Creator: Vitanza, Stephanie A. (Stephanie Andrea)
open access

Cell-Free Recovery and Isotopic Identification of Cyanide Degrading Enzymes from Pseudomonas Fluorescens

Description: Cell-free extracts from Pseudomonas fluorescens NCIMB 11764 catalyzed the degradation of cyanide into products that included C02, formic acid, formamide and ammonia. Cyanide-degrading activity was localized to cytosolic cell fractions and was observed at substrate concentrations as high as 100 mM. Two cyanide degrading activities were identified by: (i) the determination of reaction products stoichiometries, (ii) requirements for NADH and oxygen, and (iii) kinetic analysis. The first activity p… more
Date: December 1995
Creator: Wang, Chien-Sao
open access

Characterization of Tolerance and Cross-tolerance between Noncompetitive N-methyl-D-aspartate (NMDA) Antagonists in Rats Trained to Self-administer Ketamine

Description: Ketamine and phencyclidine (PCP) are noncompetitive antagonists of the N-methyl-D-aspartate (NMDA) type of ligand-gated glutamate receptors. Both agents have high abuse liability, and may produce dependence. Tolerance to the reinforcing effects of drugs of abuse is widely regarded as a key component of the dependence process. Therefore, the present study was conducted to examine whether tolerance develops to the reinforcing effects of ketamine, and whether PCP and dizocilpine, a noncompetitive … more
Date: December 1995
Creator: Ward, Amie S. (Amie Sue)
open access

Chronically Ill Children: Maternal Stress and Psychological Symptomatology

Description: This study used a parenting stress and coping model to identify predictors of symptomatology for 13 8 mothers of medically compromised children. This model proposed that: child characteristics (severity of the chronic illness and child related parenting stressors); parent characteristics (self-esteem, sense of competence, and parents' perceived stress/distress); and environmental characteristics (social support, general life stressor events, and demographic variables) contribute to psychologica… more
Date: August 1995
Creator: Driskill, Gail
open access

College Students at Risk of Academic Failure: Neurocognitive Strengths and Weaknesses

Description: This study examined the neurocognitive skills, incidence of mild head injury, incidence of learning disabilities, and study habits among college students with grade point average of 2.00 or below (N = 25) as contrasted with college students with grade point average above 2.00 (N = 70). The intent of this research was to extend the work of Segalowitz and Brown (1991) and Segalowitz and Lawson (1993) who found significant associations between reported history of mild head injury and developmental… more
Date: December 1995
Creator: Saine, Kathleen C. (Kathleen Chen)
open access

Combined Electrochemistry and Spectroscopy of Complexes and Supramolecules containing Bipyridyl and Other Azabiphenyl Building Blocks

Description: A group of azabiphenyl complexes and supramolecules, and their reduced and oxidized forms when possible, were characterized by cyclic voltammetry and electronic absorption spectroscopy. The oxidized and reduced species, if sufficiently stable, were further generated electrochemically inside a specially designed quartz cell with optically transparent electrode, so that the spectra of the electrochemically generated species could be taken in situ. Assignments were proposed for both parent and pro… more
Date: August 1995
Creator: Yang, Lei
open access

A Communication Based Model of Power

Description: We are affected greatly by power, and often do not understand what power is, how it is used, and its many other facets. Power and communication are interrelated, but how they relate to each other has been hard to understand. The model presented in this thesis explicates the relationship between the two critical variables. Power is portrayed as a hierarchical structure that is based on influence (communication) where the intensity and likelihood of success of power attempts increase as the level… more
Date: December 1995
Creator: Keefer, Larry D. (Larry Dale)
open access

A Comparative Analysis of the Effects of Video-Based versus Live Presentation Staff Development on Teachers' Cognitive Learning and Attitudes

Description: The problem of this study was the identification of effective and efficient means of providing quality staff development for reading instruction within a school-district setting. The study investigated the comparative effectiveness of two staff development delivery systems measured by 1) a cognitive test of a school district's reading program and 2) an affective measure of teacher attitudes toward staff development. The sample was drawn from the teacher population of a large urban school distri… more
Date: December 1995
Creator: Cox, Alan R. (Alan Ray)
open access

A Comparison between the Self-concept of Visually-impaired Adults and Sighted Adults

Description: Self-concept scores of 19 visually-impaired adults were compared to those of 19 matched sighted adults using the Tennessee Self-Concept Scale (TSCS). All participants attended the University of North Texas. Scores were examined against the Vocabulary and Information subtests of the Wechsler Adult Intelligence Scale-Revised (WAIS-R).
Date: May 1995
Creator: Martinez, Ramiro, 1964-
open access

A Comparison of At-Risk Students Receiving an Academic Support Program with At-Risk Students Receiving no Academic Support Program

Description: The problem of this study was to determine if at-risk students who were enrolled in an educational support class for one hour a day would have an improvement on the four at-risk indicators being measured over students not enrolled in the academic support program. The four at-risk indicators are grade point average, self-concept, days absent from school, and discipline referrals. The hypothesis formulated for this study predicted no significant difference in mean scores of the four measured indi… more
Date: August 1995
Creator: Williams, Glenda Guenther
open access

A Comparison of College Athletes and Nonathletes in the areas of Career Decision-Making. Salience, and Values

Description: This study paralleled Smallman's (1993) analysis of college athletes at an NCAA Division I school, which found significant differences between athletes and nonathletes in readiness to make career decisions. The present study measured career decision-making skills using The Career Development Inventory. In addition, the present study examined the salience of roles (i.e., student, worker, citizen, family member, and leasurite) as measured by The Salience Inventory.
Date: August 1995
Creator: Patterson, Howard Y. (Howard Yates)
open access

A Comparison of Knowledge and Attitudes between Directors of Athletics and Head Trainers in the Southwest and Southland Conferences Regarding HIV-transmission Issues in Athletics

Description: The purpose of this study was to investigate and compare knowledge and attitudes of directors of athletics and head trainers in the Southwest (Division 1A) and the Southland (Division 1AA) Conferences concerning HIV/AIDS issues related to transmission, prevention, and protection within college athletics programs. The results of this qualitative study provided descriptive data from university administrators within the athletics setting who are responsible for providing adequate student athlete h… more
Date: December 1995
Creator: Whiteley, Harold L. (Harold Lee)
open access

A Comparison of the Effectiveness of Computer Adaptive Testing and Computer Administered Testing

Description: The problem with which this study is concerned is determining the effectiveness of a computer adaptive test as compared to the effectiveness of using the entire test. The study has a twofold purpose. The first is to determine whether the two test versions generate equivalent scores, despite being of different lengths. The second is to determine whether the difference in time needed to take the computer adaptive test is significantly shorter than the computer administered full test.
Date: August 1995
Creator: Fielder, Patrick J. (Patrick Joseph)
open access

A Comparison of Two Differential Item Functioning Detection Methods: Logistic Regression and an Analysis of Variance Approach Using Rasch Estimation

Description: Differential item functioning (DIF) detection rates were examined for the logistic regression and analysis of variance (ANOVA) DIF detection methods. The methods were applied to simulated data sets of varying test length (20, 40, and 60 items) and sample size (200, 400, and 600 examinees) for both equal and unequal underlying ability between groups as well as for both fixed and varying item discrimination parameters. Each test contained 5% uniform DIF items, 5% non-uniform DIF items, and 5% com… more
Date: August 1995
Creator: Whitmore, Marjorie Lee Threet
open access

Concertino for Flute, Timpani and String Orchestra

Description: Concertino for Flute, Timpani, and String Orchestra is a three movement piece that blends Western European forms with Korean idioms. The following essay addresses pitch materials, melodic structure, rhythm, form, instrumentation, vertical structures, and developmental procedures used in the work.
Date: December 1995
Creator: Moon, Jeong-Hyun
open access

The Confident Amazon: Warrior-Women in the Collected Works of Christine de Pizan

Description: The purpose of this thesis is to analyze and discuss the relationship between the images and texts concerning Amazons and warrior-women in the collected works of Christine de Pizan. It evaluates Christine's interpretation of the ancient story in light of her career as an author and publisher, and it compares her imagery to other representations of Amazons and warrior-women. This study indicates that Christine reworked the myth in a way that reflects her positive of women and her desire to infl… more
Date: August 1995
Creator: Appel, Nona Faye
open access

A Content Analysis of Case Studies in Childhood Selective Mutism

Description: The problem of this study was to provide a more comprehensive and accurate profile of various aspects of selective mutism—family atmosphere/dynamics, aetiology and manifestations of mutism, usages and outcomes of therapeutic approaches, and a profile of the affected child—and to provide a more comprehensive and consistent basis to guide effective treatment strategies and facilitate additional research. A content analysis of case studies of selective mute children completed from 1929-1994 was us… more
Date: August 1995
Creator: Van der Smissen, Gayle L. (Gayle Lynn)
open access

Convexity-Preserving Scattered Data Interpolation

Description: Surface fitting methods play an important role in many scientific fields as well as in computer aided geometric design. The problem treated here is that of constructing a smooth surface that interpolates data values associated with scattered nodes in the plane. The data is said to be convex if there exists a convex interpolant. The problem of convexity-preserving interpolation is to determine if the data is convex, and construct a convex interpolant if it exists.
Date: December 1995
Creator: Leung, Nim Keung
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