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Magnetomorphic Oscillations in Zinc

Description: In making this study it is important to search for ways to enhance and, if possible, make detection of MMO signals simpler in order that this technique for obtaining FS measurements may be extended to other materials. This attempt to improve measurement techniques has resulted in a significant discovery: the eddy-current techniques described in detail in a later section which should allow MMO to be observed and sensitively measured in many additional solids. The second major thrust of the study… more
Date: August 1970
Creator: Waller, William Marvin
Partner: UNT Libraries
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Job-Related Stressors as Perceived by the Directors and Full-Time Faculty of Accredited Educational Programs in Medical Record Administration and Medical Record Technology in the United States and Their Strategies for Coping with Them

Description: The purpose of this study was to: (1) identify the sources of job-related stress which create excessive pressures for the directors and faculty of medical record administration and medical record technology programs; (2) identify the strategies that the directors and faculty of medical record administration and medical record technology programs find most helpful in coping with stress; (3) determine the relationship among demographic variables and job-related stressors as perceived by the direc… more
Date: August 1993
Creator: Mozie, David Ikechukwu
Partner: UNT Libraries
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Non-Academic Institutional Variables Related to Degree Completion of Non-Traditional Age Undergraduate Students

Description: A study was conducted at The University of Texas at Arlington to obtain measurements of non-traditional age undergraduate students using the Mattering Scales for Adult Students in Higher Education (MHE). The MHE is designed to assess the perceptions of adult students on how much they matter to the institution they are attending. The study also sought to determine if "mattering" and other selected nonacademic variables associated with the university environment are perceived by nontraditional ag… more
Date: August 1998
Creator: Walts, Rebecca Ann.
Partner: UNT Libraries
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Simulating Thermal and Chemical Spills in Coupled Cooling Reservoirs

Description: Hot water discharges and potential chemical spills are factors that threaten water quality in cooling reservoirs of chemical and power plants. In this thesis, three models are used to analyze the impact of these factors in a particular case study.
Date: August 1997
Creator: Qiu, Bin
Partner: UNT Libraries
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Children's Perceptions of Family Environment in Step and Intact Families

Description: This purpose of this research study was to identify key differences that distinguish stepfamilies from intact families with regard to individual members' perceptions of family environment and family functioning. Additionally, an initial look at how membership in a stepfamily impacts the young children's perceptions of interpersonal family functioning is offered.
Date: August 1994
Creator: Elliott, Lisa M.
Partner: UNT Libraries
open access

Thermodynamic Properties of Nonelectrolyte Solutes in Ternary Solvent Mixtures

Description: The purpose of this dissertation is to investigate the thermodynamic properties of nonelectrolyte solutes dissolved in ternary solvent mixtures, and to develop mathematical expressions for predicting and describing that behavior in the solvent mixtures. Thirty-four ternary solvent systems were studied containing either alcohol (1-propanol, 2-propanol, 1-butanol, and 2-butanol), alkane (cyclohexane, heptane, and 2,2,4-trimethylpentane) or alkoxyalcohol (2-ethoxyethanol and 2-butoxyethanol) cosol… more
Date: August 1999
Creator: Deng, Tʻai-ho
Partner: UNT Libraries
open access

Effects of Copper on Immune Responses of Largemouth Bass, Micropterus salmoides

Description: Copper exposures of 400 μg/L for 5,10 and 15 days resulted in no significant differences in antibody titers of largemouth bass, Micropterus salmoides injected with Aeromonas hydrophila compared to control-injected bass. Twenty days of exposure did significantly increase titers. The control group had significantly lower antibody titers than either control-injected or copper-exposed.
Date: August 1994
Creator: Connell, Patrice M. (Patrice Michelle)
Partner: UNT Libraries
open access

Distorted Time Perception as an Underlying Factor of Psychosis Proneness and Dissociation

Description: Distortions in the perception of time historically have been associated with dissociation and psychosis in clinical populations. However, the relations among dissociation, psychosis, and time perception in sub-clinical populations have not been investigated. In the present study, college undergraduates scoring either normally or deviantly high on the Per-Mag were given a Dissociative Experiences Scale (DES) and a computerized time-estimation/production task. Participants scoring high on the Per… more
Date: August 1995
Creator: Koehler, Gregory C. (Gregory Charles)
Partner: UNT Libraries
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Upper and Lower Temperature Tolerances of Three Freshwater Game-Fish Species Exposed to Cycling Temperatures

Description: A total of 670 critical thermal maxima (CTMax) and minima (CTMin) were determined for three freshwater fishes acclimated to three constant temperatures and a diel regimen cycling between the lowest and highest acclimation temperatures. In all species temperature tolerance was directly related to acclimation temperature and slopes relating these variables indicate that acclimation temperature has a greater influence on tolerance of low rather than high temperatures. CTMax and CTMin values genera… more
Date: August 1995
Creator: Currie, Rebecca J. (Rebecca Jean)
Partner: UNT Libraries
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Timed vs. Untimed Initiation Intervals and the Effects of Confidence on a Golf Putting Task

Description: Low, moderate, and high handicap golfers, while wearing glasses with a blinder on the side, attempted 9 putts differing in length from 5 to 21 ft under timed (less than 3.5s from grounding of club to initiation of back swing) and untimed conditions in a counterbalanced design. Confidence ratings were taken prior to and following each putt. The results revealed a significant condition by handicap group interaction (p=.021). The lower handicap group had a more consistent and lower initiation inte… more
Date: August 1999
Creator: Sundberg, Jeffrey D.
Partner: UNT Libraries
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Characteristics of Intensive English Program Directors

Description: The purpose of this study is to discover if there exists a difference between the perceived roles and functions of intensive English program (IEP) directors and what they actually are. The study is a partial replication of Matthies (1983). A total of 46 subjects participated in a nation-wide survey which asked the respondents to rate the importance of functions and skills in good job performance and in self-assessment of ability. The findings indicated that IEP directors rate the activities ass… more
Date: August 1994
Creator: Atkinson, Tamara D. (Tamara Dawn)
Partner: UNT Libraries
open access

Heat Shock Proteins in Ascaris suum

Description: Ascaris suum were exposed to a number of stressors, including heavy metals and both high (40°C) and low (18°C) temperatures. The 70kD and 90kD heat shock proteins (HSPs) in the different A. suum tissues were analyzed by Western blot and quantitated by Macintosh Image Program.
Date: August 1995
Creator: Chao, Sheng-Hao
Partner: UNT Libraries
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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
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Correlates, Antecedents, and Consequences of Reading Disabilities in 11-Year-Old Children with ADHD as a Major Correlate

Description: The purpose of this study was to follow the development of children with reading disabilities only, reading disabilites and ADHD, ADHD only, and a comparison group from the ages of 3 to 18. Differences were examined on the following variables: (a) Antecedent variables- Reynell Developmental Language Scales, Temperament, and Family Adversity; (b) School-age variables- behavioral and academic self-concept ratings; and (c) Psychological adjustment variables at age 18- self-reports of delinquency. … more
Date: August 1996
Creator: Pisecco, Stewart (Stewart Anthony)
Partner: UNT Libraries
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Characteristics of Administrative Leadership Behavior : A Comparative Study of Municipal and University Administrators

Description: The problem with which this study is concerned is comparative administrative leadership behavior between municipal and university administrators. The specially designed survey instrument elicited respondents' perceptions of their administrative leadership behavior based on the 12 dimensions of the Leader Behavior Description Questionnaire- XII.
Date: August 1993
Creator: Akidi, Valentine E. (Valentine Emeka)
Partner: UNT Libraries
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Effects of Perceived Quality, Product Category Similarity, and Brand Breadth on Consumers' Perceptions of Brand Extensions: Tests of Categorization Theory and Cognitive Response Theory

Description: Various constructs are related to predicting consumers' perceptions of brand extensions. Among these, three constructs, perceptions of perceived quality (PQ) associated with the parent brand, product category similarity (PCS) of an extension to its parent brand, and brand breadth (BB) of the parent, are central to many brand extension studies. The purpose of this study is to clarify the roles of these three constructs and to pit predictions from an alternative theoretical perspective — cognitiv… more
Date: August 1994
Creator: Lee, Dongdae
Partner: UNT Libraries
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The Influence of Relationship Quality and Preventability of Death on Perceptions of Funerals in Bereaved Adults

Description: Four hundred and thirty-eight participants who had lost a close friend or family in the last 2 years completed questionnaires regarding their experiences with the funeral. Results indicated individuals emotionally close to the deceased person reported higher levels of participation in funeral rituals and greater levels of bereavement adjustment. Those emotionally distant from the deceased person reported greater satisfaction with the funeral. Individuals who viewed the deceased person as a cent… more
Date: August 1995
Creator: Pinkenburg, Lisa
Partner: UNT Libraries
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Strategic Reorientation in the Computer Software and Furniture Industries: a Hierarchical Regression Analysis

Description: Insufficient literature exists in the area of incremental and revolutionary change to explain and predict the convergence and reorientation phenomena happening in organizations. The process of strategic reorientation involves the internal organizational complexities of fast-paced (within two years) changes in competitive strategy as a necessary condition coupled with changes in at least two of organization structure, power distribution, and control systems. Antecedent forces believed to influen… more
Date: August 1995
Creator: Gordon, Shelley S. (Shelley Sampson)
Partner: UNT Libraries
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Reverberating Reflections of Whitman: A Dark Romantic Revealed

Description: Walt Whitman has long been celebrated as a Romantic writer who celebrates the self, reveres Nature, claims unity in all things, and sings praises to humanity. However, some of what Whitman has to say has been overlooked. Whitman often questioned the goodness of humanity. He recognized evil in various shapes. He pondered death and the imperturbability of Nature to human death. He exhibited nightmarish imagery in some of his works and gory violence in others. While Whitman has long been called a … more
Date: August 1999
Creator: Lundy, Lisa Kirkpatrick
Partner: UNT Libraries
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The Effect of Job Congruency and Discrepancy with the National Athletic Trainers Association Athletic Trainer Role Delineation on the Job Characteristics Model of Work Redesign in Secondary School Athletic Trainers in Texas

Description: This study investigated person-situation relations of professional preparation and job classification of secondary school athletic training positions with core job dimensions and affective outcomes within Hackman and Oldham's 1980 Job Characteristics Model. Research focused on which relations show increased affective outcomes; relationships between core job dimensions and affective outcomes; and characteristics of the core job dimensions of task identification, task significance, and skill vari… more
Date: August 1997
Creator: Bunt, Stephen Churchill
Partner: UNT Libraries
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Kinetic and Chemical Mechanism of O-Acetylserine Sulfhydrylase-B from Salmonella Typhimurium

Description: Initial velocity studies of O-acetylserine sulfhydrylase-B (OASS-B) from Salmonella typhimurium using both natural and alternative substrates suggest a Bi Bi ping pong kinetic mechanism with double substrate competitive inhibition. The ping pong mechanism is corroborated by a qualitative and quantitative analysis of product and dead-end inhibition. Product inhibition by acetate is S-parabolic noncompetitive, indication of a combination of acetate with E followed by OAS. These data suggest some … more
Date: August 1993
Creator: Tai, Chia-Hui
Partner: UNT Libraries
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