A craftsman’s work evolves with time, new forms arise and old forms become more refined. This research attempts to study the evolution of pots over a designated period of time. The key findings include that the approach to glazing was relatively unchanged by the evolution in the work. However,the refinements that occurred in the work allowed the glazes to impart wonderful characteristics to the forms on which they are used.

Widespread concern about the rapid growth of Medicare spending in recent years initiated a legislative response that resulted in the Balanced Budget Act of 1997. The effects of the BBA were far reaching and created shock waves throughout the health care industry. This study presents background information on the history of the Medicare home health benefit, enumerates specific provisions and goals of the BBA of 1997, examines how the BBA has changed the delivery of Medicare home health services, and proposes survival strategies for home health care providers.

There has been a growing trend in the film industry in the use of three dimensional computer generated images (3D CGI) for special effects. With the popularity of this relatively new medium comes the need for new terminology. This exploration developed a general system of classification for 3D CGI effects for use in film. This system was based on a study of various writings about the significant films, which employ 3D CGI effects. A three-group system of classification system was developed. The three-group system was composed of the Elements Group, Level of Reality Group, and the Kind Group. These terms were developed to aid in the day-to-day production of 3D CGI special effects in the future.

The purpose of this research project is to examine the educational and job-training opportunities offered in the Lower Rio Grande Valley, and how the skills acquired from these programs assimilate with the job opportunities available in the area. Specifically, we will look at the counties of Cameron, Hidalgo, Starr, and Willacy. The central hypothesis of this project is that the Rio Grande Valley in its efforts for a more highly trained workforce may actually be enabling its workforce to seek better employment opportunities in other areas.

Elder abuse first received national attention in 1980, as the subject of a congressional investigation. Now, 20 years later, establishing successful strategies of identification, subsequent intervention, and prevention of abuse is of paramount importance; but progress toward this goal is hindered by lack of consensus as to the definition of elder abuse, and the use of vague, confusing, and sometimes contradictory terms in its discussion. In this paper, both social research and professional approaches and legal approaches to the definition of elder abuse are surveyed, as are definitions formulated for the National Elder Abuse Incidence Study conducted by the National Center on Elder Abuse. The continuing need for a universal or standard definition is emphasized.

Document that details the conception, evolution and conclusions of a body of work consisting of seven prints executed in the printmaking technique of intaglio printing in the manner of the state print. The work is discussed by explaining the visual and conceptual associations that occur in an "Alice In Wonderland" manner, where the initial idea is paired with seemingly unrelated topics to establish a progressive visual language. This language is further supported by discussing a comparative of the state print with the idea of the sketchbook as a tool of thought generation and elaboration. The technical aspects of intaglio and the choice of techniques utilized are discussed to support this comparison. How the quality of the prints reflects the quality of the sketchbook and how these techniques combine with the conceptual reasoning, which result in the body of work. Findings for the work are based on three questions that deal with the progression of conceptual reasoning, predictability of recurring ideas and the intentions of the technical choices made.

This study proposes a method for measuring the regional economic impact of a relatively new sport: stock car racing. Although research on the economic impact of most major league sports is abundant, little has been written on stock car racing. The purpose of this paper is to estimate, through a simulation, the regional economic impact of Texas Motor Speedway. The study finds that the Texas Motor Speedway boosted economic activity by $87,179,367 in 1998 from racetrack operations, and supported 5,300 jobs paying $22,293,135 in earnings. In addition, expenditures by speedway visitor from outside the region are estimated at $22,985,200, further increasing the total local economic activity by $49 million.

This study examines the fiscal impact the Ballpark in Arlington has on the City of Arlington. Many individuals argue that the new Ballpark in Arlington would create numerous new jobs and bring added economic development to the city, thus increasing tax revenues. An interrupted time-series approach was used to determine whether or not the new ballpark has a measurable impact on retail sales tax receipts in the City of Arlington. Based on sales tax rebate data obtains from the Texas Comptroller's Office, the study found no significant increase in sales tax receipts for Arlington during the baseball season. However, this is not to say that the Ballpark in Arlington has no impact on total local economic activity. These findings do call into question, as other studies have, the relative fiscal value of publicly-sponsored professional sports venues.

Assisted living, the fastest growing segment of the senior housing industry, allows individuals to remain as independent as they prefer and still receive necessary services. However, assisted living residences exist primarily to serve those seniors who can pay for the services from their own savings/income. We are facing a critical need for housing options for both the current senior generation and the soon-to-be-retired baby boomers. How will access to assisted living be opened to all types of payors? How will states fund the growth of assisted living? The purpose of this paper is to discuss opportunities for expansion that will make assisted living an affordable option for the low- and moderate-income elderly.

M. catarrhalis is a gram-negative diplococci frequently associated with infections of the upper respiratory tract. During the past decade, some preliminary studies have attempted to elucidate mechanisms of adherence and haemagglutination of M. catarrhalis. These studies have reported, in many cases, inconsistent results. There are two purposes of this research. First, identify mechanisms that may potentially be associated with the adherence and haemagglutination of M. catarrhalis. Second, suggest research directions that may be fruitful in clarifying these mechanisms.

"Harry Partch's Keyboard Innovation" is a computer-assisted demonstration that introduces the tuning system used primarily by the twentieth-century American composer, Harry Partch. The multimedia product was developed in Director 6.0, and it includes sound and video clips from CDs and videocassettes of Partch's works produced by Phillip Blackburn and distributed by the American Composers Forum. The content of the demonstration involves a 43-tone microtonal tuning system and its application in the music literature. This demonstration will discuss the chronological order in which these prototypes were developed and also includes samples of the tuning of notes in Partch's scale that the novice can experiment with interactively. These tones were synthesized using the Csound scores shown in Appendix B. Materials for this demonstration are based on Harry Partch's Genesis of a Music.

Carbon nanotubes were synthesized in the laboratory using chemical vapor deposition at different methane concentration. I found that a methane concentration of 4 sccm was ideal for well recognizable carbon nanotubes. A higher concentration led to fewer nanotube growth and silicon carbide structure. Coating the sample first with Fe(NO3)3 created a catalyst base on the substrate for the nanotube to adhere and grow on.

Disaster or emergency situations have the potential for serious impact on the safety and security of both residents and staff in a nursing home. Furthermore, federal and state laws require that all nursing facilities be prepared in case of an emergency or disaster. The first part of this document is an introduction and rationale for the development of a nursing home disaster plan. The second part is a procedure manual developed for a nursing home in Oklahoma, outlining emergency actions and recovery procedures for various types of disasters, followed by a list of emergency telephone contacts of key personnel and services both inside and outside the nursing facility.

The focus of my graduate work was to find my own voice through my continued efforts in woodcarving. I proposed to produce six to eight wood carved sculptures for my thesis that would be dealing with a juxtaposition of struggle expressively portrayed by the figure between two-dimensional and three-dimensional worlds. I used these works to express my emotions about myself, and my interactions with others in a form of nonverbal communication with the viewer. The result of this process did lead me to find my own voice and with this voice I expressed three-dimensionally, not only my own struggles, but also those that many other women have experienced as well.

As the use of virtual environments (VEs) is becoming more widespread, user needs are becoming a more significant part in those environments. In order to adapt to the needs of the user, a system should be able to infer user interests and goals. I developed an architecture for user modeling to understand users' interests in a VE by monitoring their actions. In this paper, I discussed the architecture and the virtual environment that was created to test it. This architecture employs sensors to keep track of all the users' actions, data structures that can store a record of significant events that have occurred in the environment, and a rule base. The rule base continually monitors the data collected from the sensors, world state, and event history in order to update the user goal inferences. These inferences can then be used to modify the flow of events within a VE.

Due to the growing need of the Internet and networking technologies, simple, powerful, easily maintained distributed applications needed to be developed. These kinds of applications can benefit greatly from distributed computing concepts. Despite its powerful mechanisms, Jini has yet to be accepted in mainstream Java development. Until that happens, we need to find better Remote Method Invocation (RMI) solutions. Feasibility of implementation of Multicasting in RMI is worked in this paper. Multicasting capability can be used in RMI using Jini-like technique. Support of Multicast over Unicast reference layer is also studied. A piece of code explaining how it can be done, is added.

This article explores the ways in which Katherine Anne Porter's fiction uniquely supplements cultural narratives of Mexicanness, Americanness, and the implications of their co-existence.

I: Quantum information obeys laws that subtly extend those governing classical information, making possible novel effect such as cryptography and quantum computation. Quantum computations are extremely sensitive to disruption by interaction of the computer with its environment, but this problem can be overcome by recently developed quantum versions of classical error-correcting codes and fault-tolerant circuits. Based on these ideas, the purpose of this paper is to provide an approach to quantum information by analyzing and demonstrating Bell's inequality and by discussing the problems related to decoherence and error-correcting. II: The growing need for a better understanding of complex processes has stimulated the development of new and more advanced data analysis techniques. The purpose of this research was to investigate some of the already existing techniques (Hurst's rescaled range and relative dispersion analysis), to develop a software able to process time series with these techniques, and to get familiar with the theory of diffusion processes.

In this work, sections of bodies are joined with sections of other people's bodies in order to form a new whole. Adding or subtracting relationships can many times be uncomfortable and strange, which I depict in my invented individuals based on the phases of family, such as birth, death, marriage, divorce, and the acquisition of new forms of family. This work questions issues of the family in terms of its definition, whether biologically or culturally constructed. I am creating hybrids by separating body parts from the whole and then recombining them to form a new individual. These images are a result of thinking about the possibilities and changes that people go through as a result of the new growth or loss of relationships. This work is intended to bring awareness to the way in which people relate and families become more blended.

The finite element method (FEM) is reviewed and applied to the one-dimensional eigensystems of the isotropic harmonic oscillator, finite well, infinite well and radial hydrogen atom, and the two-dimensional eigensystems of the isotropic harmonic oscillator and the propagational modes of sound in a rectangular cavity. Computer codes that I developed were introduced and utilized to find accurate results for the FEM eigensolutions. One of the computer codes was modified and applied to the one-dimensional unbound quantum mechanical system of a square barrier potential and also provided accurate results.

Competition to lure corporations has become an enormous issue between states. Smaller communities feel unable to participate in economic development opportunities since their budgets do not provide the necessary funding. In 1979, the Texas state legislature passed the Development Corporation Act in an attempt to aid the smaller communities' quest for economic development. The Act allowed for the creation of local development corporations; however, it did not provide a sufficient funding source to assist the corporations. Therefore two local sales options were established. This paper reports the findings of an analysis of per capita income and employment changes after the adoption of an economic development sales tax. The analysis showed no statistically significant impacts on cities adopting an economic development sales tax when compared with non-adopting cities.

Chapter I describes how my works are grounded in a Chinese point of view, based on sociological and anthropological approaches as defined in my work. The questions in my Statement of Problem deal with how I use "imbalance" in my works, yet still find a way to make acceptable compositions to better tell my stories. I relate how my work constitutes a positive act or event in an evolving world culture. Chapter II discusses the work I focused around the questions posed in Chapter I. Chapter III expresses my conclusion about my work and my goals for the future.

The problem involves developing a method that leaves conventional form and form making and moves toward a spontaneous and intuitive approach. The thesis is organized into 3 chapters. The first chapter includes an introduction, statement of the problem and methodology. The second chapter describes the work in eight movements. The third chapter answers questions posed by the problem and includes a summary and conclusion. The findings are that a spontaneous, impulsive, and intuitive approach to the medium, clay, is a productive and artistic method. The medium is responsive and telling of the method and art is produced.

Ever since I became interested in the world of ceramics, crystalline glazes have been the most fascinating and challenging to me. Even though crystalline glazes are the most difficult and elusive to potters, their spectacular results (when done right) keep me coming back. Over the last year I have developed a crystalline glaze that yields consistent and excellent results. During this period, I have worked with these glazes in the traditional manor, being that they are only applied to smooth porcelain vessels. My proposal will be to attempt crystalline glazes on different surface textures.