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Charge Collection Studies on Integrated Circuit Test Structures using Heavy-Ion Microbeams and MEDICI Simulation Calculations

Description: Ion induced charge collection dynamics within Integrated Circuits (ICs) is important due to the presence of ionizing radiation in the IC environment. As the charge signals defining data states are reduced by voltage and area scaling, the semiconductor device will naturally have a higher susceptibility to ionizing radiation induced effects. The ionizing radiation can lead to the undesired generation and migration of charge within an IC. This can alter, for example, the memory state of a bit, and… more
Date: May 2000
Creator: Guo, Baonian
Item Type: Refine your search to only Thesis or Dissertation

An Analysis of the Composition Process of Bartók's Eight Improvisations on Hungarian Peasant Songs, Op. 20

Description: This is a study of Bartók's compositional process as it relates to the Improvisations, Op. 20. The study, which focuses on the analysis of the draft manuscript 50PS1, compares the draft and other relevant sources with the final composition. Bartók's framework for the entire Improvisations is based on a compositional strategy of pairing individual improvisations combined with systematic revision of the draft copy by the introduction of tritones as tonal equivalents and movement by fifths from se… more
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Date: May 2000
Creator: Kochbeck, Olivia M.
Item Type: Refine your search to only Thesis or Dissertation

Empirical Evidence of Pricing Efficiency in Niche Markets

Description: Unique and proprietary data of the illiquid, one-year non cancelable for three month Bermudan swaps (1Y NC 3M swaps) and one-year non callable for three months Bermudan CDs (1Y NC 3M CDs), provides evidence of market efficiency. The 1Y NC 3M swap and 1Y NC 3M CD markets efficiently reflected unexpected economic information. The 1Y NC 3M swaption premiums also followed the European one-year into three-month (1Y into 3M) swaption volatilities. Swaption premiums were computed by pricing non-optio… more
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Date: May 2000
Creator: Koch, Sandra Idelle
Item Type: Refine your search to only Thesis or Dissertation

Young-Jo Lee's Variations on the theme of Baugogae: In search of his own language, a lecture recital, together with three recitals of selected works of J. Haydn, S. Rachmaninoff, R. Schumann, O. Messiaen, and F. Liszt

Description: The objective of the dissertation is to examine Young-Jo Lee's (b. 1943) musical language as exhibited in his piano composition, Variations on the theme of Baugogae. Subjects of discussion include Lee's use of direct and indirect musical borrowings from past European composers and traditional Korean folk idioms. Also included are a biographical sketch of the composer and historical overview of modern Korean composers. This dissertation investigates Lee's effort to synthesize traditional Korean … more
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Date: May 2000
Creator: Kwon, Suk-Rahn
Item Type: Refine your search to only Thesis or Dissertation
open access

Effects of Implementing a Competency-Based Performance Management System on Measures of Sales Performance

Description: Use of competency models has exploded in recent years. Unfortunately, the empirical research to validate such systems is scarce. This study explores the relationship between Competency-based Performance Management Systems and sales performance to determine whether the use of these systems increases performance. Performance data from sales representatives in a medical products company were examined to determine changes in performance following the introduction of the Competency-based Performance… more
Date: May 2000
Creator: Lynch, Ronald
Item Type: Refine your search to only Thesis or Dissertation

Utilization of the family medical leave act: A case study

Description: American businesses have confronted a changing world economy marked by increasing competition , technological innovation, and instability. Many more women have entered the labor force. Many families' caregiving needs are now being met by family members who also are holding down jobs. This, in turn, has fueled the rising need among employees for workplace policies that enable them to meet the often competing demands of job and home. In 1993, Congress passed the Family and Medical Leave Act (FM… more
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Date: May 2000
Creator: Mahdi, Taalib-Din N.
Item Type: Refine your search to only Thesis or Dissertation
open access

Creating a Criterion-Based Information Agent Through Data Mining for Automated Identification of Scholarly Research on the World Wide Web

Description: This dissertation creates an information agent that correctly identifies Web pages containing scholarly research approximately 96% of the time. It does this by analyzing the Web page with a set of criteria, and then uses a classification tree to arrive at a decision. The criteria were gathered from the literature on selecting print and electronic materials for academic libraries. A Delphi study was done with an international panel of librarians to expand and refine the criteria until a list of… more
Date: May 2000
Creator: Nicholson, Scott
Item Type: Refine your search to only Thesis or Dissertation

The Reformation-Era Church Courts of England: A Study of the Acta of the Archidiaconal and Consistory Court at Chester, 1540-1542

Description: Much work has been done over the last fifty years in the study of the English ecclesiastical courts. One court that thus far has escaped much significant scholarly attention, however, is the one located in Chester, England. The author analyzes the acta of that court in order to determine what types of cases were being heard during the years 1540-42. His analysis shows that the Chester court did not deviate significantly from the general legal and theological structure and function of Tudor chu… more
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Date: May 2000
Creator: Mitchener, Donald Keith
Item Type: Refine your search to only Thesis or Dissertation
open access

The United States Supreme Court's Volitional Agendas, 1801-1993: Historical Claims versus Empirical Findings

Description: In this study, I examined the Supreme Court's agenda from 1801 to 1993 to determine the composition and dynamics of the issues that have dominated the business of the Court. Specifically, I set out to test empirically Robert G. McCloskey's (now standard) characterization of the Supreme Court's history, which sees it as dominated by nationalism/federalism issues before the Civil War, by economic issues just after the War through the 1930s, and by civil rights and liberties since the 1930s. The q… more
Date: May 2000
Creator: Ogundele, Ayodeji O.
Item Type: Refine your search to only Thesis or Dissertation
open access

Identifying At-Risk Students: An Assessment Instrument for Distributed Learning Courses in Higher Education

Description: The current period of rapid technological change, particularly in the area of mediated communication, has combined with new philosophies of education and market forces to bring upheaval to the realm of higher education. Technical capabilities exceed our knowledge of whether expenditures on hardware and software lead to corresponding gains in student learning. Educators do not yet possess sophisticated assessments of what we may be gaining or losing as we widen the scope of distributed learning.… more
Date: May 2000
Creator: Osborn, Viola
Item Type: Refine your search to only Thesis or Dissertation

A Study of Graphically Chosen Features for Representation of TREC Topic-Document Sets

Description: Document representation is important for computer-based text processing. Good document representations must include at least the most salient concepts of the document. Documents exist in a multidimensional space that difficult the identification of what concepts to include. A current problem is to measure the effectiveness of the different strategies that have been proposed to accomplish this task. As a contribution towards this goal, this dissertation studied the visual inter-document relation… more
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Date: May 2000
Creator: Oyarce, Guillermo Alfredo
Item Type: Refine your search to only Thesis or Dissertation

Sorry Guard

Description: Sorry Guard is a collection of poems with a critical introduction on poetic form. Form in poetry can be revealed vocally (how the poem sounds), temporally (how the poem makes use of time), and spatially (how the poem is visualized, both physically on the page due to typography and imagistically due to the shape and movement of its subject matter). In this preface, I will address these three aspects of form in relation to three distinct twentieth century poets: Robert Hass, W.S. Merwin, and W.H.… more
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Date: May 2000
Creator: Poch, John
Item Type: Refine your search to only Thesis or Dissertation

Exogenous Influences and Paths To Activism

Description: The focus of this research was to ascertain the indirect effects upon activism of intervening variables and recognized exogenous influences upon activism. In addition, this research also focused upon the differences and similarities of a recruited activist model and spontaneous activist model. Regression and path analysis were used to measure the direct and indirect effects of the exogenous and intervening variables. This research found that when the intervening variables, political interest, p… more
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Date: May 2000
Creator: Ray, Grady Dale
Item Type: Refine your search to only Thesis or Dissertation

An Online Academic Support Model for Students Enrolled in Internet-Based Classes

Description: This doctoral dissertation describes a research study that examined the effectiveness of an experimental Supplemental Instruction (SI) program that utilized computer-mediated communication (CMC) rather than traditional SI review sessions. During the Spring 1999 semester, six sections of an introductory computer course were offered via the Internet by a suburban community college district in Texas. Using Campbell and Stanley's Nonequivalent Control Group model, the online SI program was randomly… more
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Date: May 2000
Creator: Rockefeller, Debra J.
Item Type: Refine your search to only Thesis or Dissertation

Work-family responsiveness in organizations: The influence of resource dependence and institutionalization on program adaptation

Description: Changes in workforce demographics, employee sentiments, and working conditions have increased attention on employees' needs to balance the demands of work life and family life. Despite apparent growing interest among companies to be responsive to these needs, the number of companies demonstrating high levels of work-family responsiveness is relatively small. The frameworks of resource dependence theory and institutional theory were used to develop a model to explain differences in work-family r… more
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Date: May 2000
Creator: Ruggiere, Paul
Item Type: Refine your search to only Thesis or Dissertation

Virginia Carter Smith: Her Career and Contributions to Advancement in Higher Education

Description: Most research studies of women in the college and university advancement profession measure the number of women in advancement positions, report their corresponding salaries and reflect on the differences between male and female employees in the same position. Little research explores how women achieve high ranking advancement positions and very few provide an analysis of the characteristics, influences and careers of successful female advancement professionals. This dissertation describes the … more
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Date: May 2000
Creator: Russell, Kimberly A.
Item Type: Refine your search to only Thesis or Dissertation

Macroinvertebrate Community Structure as an Indicator of Watershed Health in the Upper Trinity River Basin, North Central Texas

Description: This study describes macroinvertebrate community structure and assesses its potential in detecting point and non-point sources of disturbance associated with rural and urban areas in the Upper Trinity River Basin. Geospatial techniques were used to quantify landuse within the watershed in a GIS. At rural sites near the headwaters of the Trinity River, collector-gathering burrowers that are adapted to minimal flow comprised the majority of taxa. Destinies of taxa compositions at downstream sites… more
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Date: May 2000
Creator: Stephenson, Jaynie M.
Item Type: Refine your search to only Thesis or Dissertation

Scanning Tunneling Microscopy of Homo-Epitaxial Chemical Vapor Deposited Diamond (100) Films

Description: Atomic resolution images of hot-tungsten filament chemical-vapor-deposition (CVD) grown epitaxial diamond (100) films obtained in ultrahigh vacuum (UHV) with a scanning tunneling microscope (STM) are reported. A (2x1) dimer surface reconstruction and amorphous atomic regions were observed on the hydrogen terminated (100) surface. The (2x1) unit cell was measured to be 0.51"0.01 x 0.25"0.01 nm2. The amorphous regions were identified as amorphous carbon. After CVD growth, the surface of the epita… more
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Date: May 2000
Creator: Stallcup, Richard E.
Item Type: Refine your search to only Thesis or Dissertation

The Cluster Hypothesis: A Visual/Statistical Analysis

Description: By allowing judgments based on a small number of exemplar documents to be applied to a larger number of unexamined documents, clustered presentation of search results represents an intuitively attractive possibility for reducing the cognitive resource demands on human users of information retrieval systems. However, clustered presentation of search results is sensible only to the extent that naturally occurring similarity relationships among documents correspond to topically coherent clusters. … more
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Date: May 2000
Creator: Sullivan, Terry
Item Type: Refine your search to only Thesis or Dissertation
open access

Violence Prevention: Evaluation of an Adapted Curriculum

Description: The Prothrow-Stith violence prevention curriculum for high school students was adapted and presented to middle school students. An adaptation in materials, reading level and administration should not adversely effect the outcome of program participation, as the concepts that form the foundation of this curriculum are applicable to all ages. The essential question addressed in this study is as follows: Is the adapted curriculum effective? The evaluation instrument used for both pretests and pos… more
Date: May 2000
Creator: Walker, Sharon Lee
Item Type: Refine your search to only Thesis or Dissertation
open access

Calling Up the Dead

Description: Calling Up the Dead is a collection of seven short stories which all take place over the final hours of December 31, 1999 and the first few hours of January 1, 2000. The themes of time, history, and the reactions toward the new millennium (positive, negative, indifferent) of a variety of cultures are addressed. Each of the six major continents has a story, along with its cultural perspective, delivered by narrators both young and old, three female, three male and one balcony.
Date: May 2000
Creator: Weaver, Brett
Item Type: Refine your search to only Thesis or Dissertation

The Validity of Health Claims on the World Wide Web: A Case Study of the Herbal Remedy Opuntia

Description: The World Wide Web has become a significant source of medical information for the public, but there is concern that much of the information is inaccurate, misleading, and unsupported by scientific evidence. This study analyzes the validity of health claims on the World Wide Web for the herbal Opuntia using an evidence-based approach, and supports the observation that individuals must critically assess health information in this relatively new medium of communication. A systematic search by mea… more
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Date: May 2000
Creator: Veronin, Michael A.
Item Type: Refine your search to only Thesis or Dissertation

Conformational Studies of Myosin and Actin with Calibrated Resonance Energy Transfer

Description: Resonance energy transfer was employed to study the conformational changes of actomyosin during ATP hydrolysis. To calibrate the technique, the parameters for resonance energy transfer were defined. With conformational searching algorithms to predict probe orientation, the distances measured by resonance energy transfer are highly consistent with the atomic models, which verified the accuracy and feasibility of resonance energy transfer for structural studies of proteins and oligonucleotides. … more
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Date: May 2000
Creator: Xu, Jin
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open access

The Developmental Stages of Concern of Teachers Toward the Implementation of the Information Technology Curriculum in Kuwait

Description: Change is best carried out by individual teachers, and, thus, identifying and resolving teachers’ concerns about an innovation is imperative in guiding the change process to a successful point of implementation. The purpose of this study was to identify concerns that teachers experienced when implementing the Information Technology curriculum in all intermediate schools in Kuwait and to examine the relationships among teachers’ reported stages of concern and other factors, such as gender and ex… more
Date: August 2000
Creator: Alshammari, Bandar S.
Item Type: Refine your search to only Thesis or Dissertation
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