Movement, whether conveyed through an actual motion or a gestured implication, remains an underlying theme in my creative process that started with my earliest works. I explored different aspects of kinetic sculpture, because I am seeking new ways to create motion such as experimenting with circulating air, wind, and the use of water features. I created a series consisting of three to five kinetic sculptures which do not rely on sound or direct viewer manipulation.

Behavior analysts refer to a decrease in response rate following repeated, contingent presentations of a reinforcing stimulus as a product of satiation. Other evidence suggests that these decreases may often be due to habituation to the sensory properties of the reinforcing stimulus. The investigation reported here sought to determine whether decreases in operant responding by 3 adults with developmental disabilities were due to satiation or habituation. During baseline, participants placed poker chips into a container, and no reinforcement was available. Within subsequent phases, participants received diet lemon-lime soda on a fixed-ratio (FR) schedule of reinforcement. In one condition, the color of the soda was constant throughout the session, and in another condition food coloring was added several minutes into the session. Results for at least 2 participants indicated that: (a) soda functioned as a reinforcer for placing poker chips in the can; (b) response rates decreased within the session to baseline levels; and (c) response rates increased following a change in the color of the soda within the session. Results for the third participant were less clear. The results support the argument made by other researchers that the terms habituation (a weakening of a behavior following contact with the reinforcing …

The square-planar tetracyanonickelate(II) anion was intercalated into 2:1 and 3:1 Mg-Al layered double hydroxide systems (LDHs). In the 2:1 material, the anion holds itself at an angle of about 30° to the layers, whereas in the 3:1 material it lies more or less parallel to the layers. This is confirmed by orientation effects in the infrared spectra of the intercalated materials and by X-ray diffraction (XRD) data. The measured basal spacings for the intercalated LDH hosts are approximately 11 Å for the 2:1 and approximately 8 Å for the 3:1. The IR of the 2:1 material shows a slight splitting in the ν(CN) peak, which is suppressed in that compound's oriented IR spectrum, indicating that at least some of the intercalated anion's polarization is along the z-axis. This effect is not seen in the 3:1 material. A comparison between chloride LDHs and nitrate LDHs was made with respect to intercalation of tetracyanonickelate(II) anions. Both XRD data and atomic absorption spectroscopy (AAS) data of the LDH tetracyanonickelates confirms that there are no significant differences between the products from the two types of starting materials. The presence of a weak ν(NO) peak in the IR spectra of those samples made from nitrate …

The edition of Pamela a person reads will affect his or her perception of Pamela's ascent into aristocratic society. Richardson's revisions to the fourteenth edition of Pamela, published posthumously in 1801, change Pamela's character from the 1740 first edition in such a way as to make her social climb more believable to readers outside the novel and to "readers" inside the novel. Pamela alters her language, her actions, and her role in the household by the end of the first edition; in the fourteenth edition, however, she changes in little more than her title. Pamela might begin as a novel that threatens the fabric of class hierarchies, but it ends-both within the plot and externally throughout its many editions-as a novel that stabilizes and strengthens social norms.

In the last few decades the European Union (EU) and its members have emphasized the importance of human rights and the need to improve human rights conditions in Third World countries. In this research project, I attempted to find out whether the European Union and its members practice what they preach by giving precedence to countries that respect human rights through their Official Development Assistance (ODA) program. Furthermore, I tried to analyze whether European integration occurs at the foreign policy level through aid allocation. Based on the literatures on political conditionality and on the relationship between human rights and foreign aid allocation, I expected that all EU members promote principles of good governance by rewarding countries that protect the human rights of their citizens. I conducted a cross-sectional time-series selection model over all recipients of ODA for each of the twelve members for which I have data, the European Commission, and the aggregate EU disbursements from 1979 to 1998.

This study describes the role of rural women and their importance in the success of microfarm projects. Microfarm cultivators can increase their income levels through trade of agricultural products. By adopting self-sustaining methods, the cultivator saves money and does not need to rely as much on goods and services from outside resources to increase food production efficiencies in microfarms. This goal can be reached in part through careful planning and construction of the microfarm facility. In addition, in developing phases of the microfarm, the external resources may possibly be a mechanism to increase expansion and knowledge. Microfarms are an important option for the third world countries and poor people worldwide.

Crazy People, a collection of short stories, presents characters and their various psychological crutches. The preface explores the concept of negative space as it applies to short fiction, manifesting itself in the form of open-ended endings, miscommunication between characters, rhetorical questions, and allusions to unspecified characters. The preface seeks to differentiate "good" space from "bad" space by citing examples from the author's own work, as well as the works of Raymond Carver, Dan Chaon, and Stanley Fish.

An analysis of interrater agreement across multiple respondents on anecdotal assessments and correspondence between functional analysis outcomes was completed. Experiment I evaluated overall agreement among multiple respondents (direct-care staff) on the hypothesized function of each residents (28 adults with mental retardation) problematic behavior using the Motivational Assessment Scale (MAS) and the Functional Analysis Screening Tool (FAST). Results of the questionnaires indicated that respondents agreed on the function of the problematic behavior for 10 of the 28 residents. Experiment II examined whether, for selected cases in which 4 out of 5 respondents agreed on the function of the problematic behavior, correspondence occurred between functional analyses and anecdotal assessments outcomes. Two of the 6 functional analyses did not evoke the problematic behavior. However, 4 functional analyses did produce corresponding outcomes suggesting that, when the functional analyses produced interpretable data, the results of the functional analyses corresponded with those of the anecdotal assessments.

This report analyzes the economic impacts of the Baylor Regional Medical Center at Grapevine, Texas. The economic impacts are analyzed using the IMPLAN impact modeling system developed by the Minnesota IMPLAN Group. The analysis evaluates construction activities by Baylor-Grapevine as well as procurement spending and employment. Additionally, the impact of ancillary facilities surrounding Baylor-Grapevine and the impact of patient visitor spending is also reviewed. Total recurring impacts of procurement spending at Baylor-Grapevine, employment at Baylor-Grapevine and its ancillary facilities, and visitor spending will generate over $227 million in economic activity for the Dallas/Fort Worth Metroplex. This activity will support more than 3,300 direct, indirect, and induced jobs paying over $138 million in annual earnings.

This research paper addressed the following question: Do select case studies conform to Dr. Freda Adler's theory regarding socio-economic influences on female criminal behavior or dispute her theory? My research involved three female criminals: Karla Faye Tucker, Andrea Yates, and Susan Smith. I addressed Adler's theory in detail, other theories, the makeup of the female criminal and various female crimes. This study provided evidence that all three case studies conform to Adler's theory. nIn accordance with Adler's theory, each of these three females committed crimes of accessibility. None of the three individuals sought to commit a premeditated act or to murder unknown victims. They were motivated by emotions arising at a point in time when access/opportunity presented itself.

Various gold complexes were computationally investigated, to probe their photophysical, geometric, and bonding properties. The geometry of AuI complexes (ground state singlet) is very sensitive to the electronic nature of the ligands: σ-donors gave a two-coordinate, linear shape; however, σ-acceptors yielded a three-coordinate, trigonal planar geometry. Doublet AuIIL3 complexes distort to T-shape, and are thus ground state models of the corresponding triplet AuIL3. The disproportionation of AuIIL3 to AuIL3 and AuIIIL3 is endothermic for all ligands investigated, however, σ-donors are better experimental targets for AuII complexes. For dimeric AuI complexes, only one gold center in the optimized triplet exciton displays a Jahn-Teller distortion, and the Au---Au distance is reduced versus the ground state distance (i.e., two reasons for large Stokes' shifts).

Terrorism has been claimed to be a major problem by hundreds of thousands of people in the international arena for years. Either it has been very difficult to determine and understand the reasons for terrorism, or those reasons have never been studied because of the immediate threat of terrorism. This research analyzed the recruitment process of terrorists by studying the DHKP/C terrorist organization and by answering the following questions. The first is "What factors are correlated with joining a terrorist organization?" And the second is "What is the recruitment process of the DHKP/C?" IN the course of this research, I used specific reports written by DHKP/C members and personal experience to come to better understanding of the motivation behind terrorism and the process by which people are recruited in the terrorist organizations.

This study uses secondary survey data collected from a sample population of clients from JPS Health Network in Tarrant County, Texas from July-August, 2000. Respondents for this study represents a group of working-age Hispanic immigrant adults, N=379. Andersen's "Behavioral Model for Vulnerable Populations" is used to as the theoretical framework. Bivariate crosstabulation revealed significant relationships for dependent variables: problems getting needed healthcare, doctor visits, emergency room visits, overnight in the hospital, and obtaining prescription medication. Findings confirm that lack of coverage, competing needs, and difficulties in the health care system are significant in access health care. Subsequent implications and policy recommendations suggests the inevitability of short and long term health consequences unless changes are made to policies and programs.

James Evetts Haley, a West Texas rancher and historian, balked at the liberalism promoted by President Franklin D. Roosevelt and the New Deal. Haley grew concerned about increased federal control over states and believed Roosevelt was leading the country toward bankruptcy. In 1936, Haley, a life-long Democrat, led the Jeffersonian Democrats in Texas, who worked to defeat Roosevelt and supported the Republican candidate, Alf Landon. He continued to lead a small faction of anti-New Deal Texans in various movements through the 1960s. Haley espoused and defended certain conservative principles over the course of his life and the development of these ideas created the philosophical base of the modern Republican Party in Texas.

The purpose of this research was to study the hybridization of molecular beacons under different conditions and designs. Data collected suggest that the inconsistency found in the emission intensity of several of these probes may be caused by 3 important factors: length of the probe, nucleotide sequence and, the formation of an alternative complex structure such as a dimer. Of all three factors, dimer formation is the most troublesome, since it reduces the emission of the reporter molecules. A new probe design was used to reduce dimer formation. The emission signal of the improved probe was several folds stronger than those probes with the early design. In this research, dimer formation is detected, furthermore a new probe with a different design was tested. If dimer formation can be reduced molecular beacons can be integrated into more complex hybridization systems providing an important tool in research and diagnosis of genetic disorders.

This paper describes the development of the Beliefs About Overt and Relational Aggression Scale. The Beliefs About Overt and Relational Aggression Scale was designed to assess preschoolers' normative beliefs about these two types of aggression. Findings about the scale's internal reliability and test-retest reliability are presented. Findings about similarities and differences between beliefs about relational and overt aggression and gender are also discussed. Discussions about correlates of aggression, measuring aggression, and measuring beliefs are included.

The purpose of this study was to evaluate the effects of a training package consisting of response restriction and the reinforcement of self-evaluation on letter reversal errors. Participants were 3 typically developing boys between the age of 5 and 7. The results indicated that the training package was successful in correcting reversals in the absence of a model during training and on application tests. These improvements maintained during subsequent follow-up sessions and generalized across trainers. Fading was not always necessary in correcting reversals, but was effective in correcting reversals that persisted during the overlay training procedures. The advantages to implementing a systematic intervention for reducing letter reversal errors in the classroom, as well as directions for future research, are discussed.

Claremont Connections is a collection of fictional short stories about the relationships between the generations of women in one family and their friends.

This paper deals with various topics in micro electromechanical systems (MEMS) technology beginning with microactuation, MEMS processing, and MEMS design engineering. The fabrication and testing of three separate MEMS devices are described. The first two devices are a linear stepping motor and a continuous rotary motor, respectively; and were designed for the purpose of investigating the frictional and wear properties of silicon components. The third device is a bi-stable microrelay, in which electrical current conducts through a secondary circuit, via a novel probe-interconnect mechanism. The second half focuses on engineering a carbon nanotube / SU-8 photoepoxy nanocomposite for fabricating MEMS devices. A processing method for this material as well as the initial results of characterization, are discussed.

Recent commercial developments have created a need for alternative materials and methods for imparting oil/grease resistance to paper and/or paperboard used in packaging. The performance of a novel grease resistant functional coating comprised of polyvinyl alcohol (PVA), sodium tetraborate pentahydrate (borate) and acetonedicarboxylic acid (ACDA) and the application of said coating by means of flexographic press is presented herein. Application criteria is developed, testing procedures described, and performance assessment of the developed coating materials are made. SEM images along with contact angle data suggest that coating performance is probably attributable to decreased mean pore size in conjunction with a slightly increased surface contact angle facilitated by crosslinking of PVA molecules by both borate ions and ACDA.

Online airline ticket booking system is one of the essential applications of E-commerce. With the development of Internet and security technology, more and more people begin to consume online, which is more convenient and personal than traditional way. The goal of this system is to make people purchase airline tickets easily. The system is written in JAVATM. Chapter 1 will introduce some basic conception of the technologies have been used in this system. Chapter 2 shows how the database and the system are designed. Chapter 3 shows the logic of the Web site. In Chapter 4 the interface of the system will be given. Chapter 5 tells the platform of this system.

Parents' perceptions of their child's behavior may differ for mothers and fathers. Differences in parental perception may also be apparent in cases of special needs adoptive families with high demands of their child for time, interventions and attention. This paper examines the differences in mother-child and father-child interactions, child behavior as reported by mothers, and fathers and changes in both after participation in an intervention program. Results suggest notable differences between mothers' and fathers' parent-child interaction scores and reports of child behavior. In addition, interaction scores and behavior reports showed some correlations. Finally, there seemed to be notable differences in the trends for the Child Behavior Checklist compared to the two attachment measures (Randolph Attachment Disorder Questionnaire and Beech Brook Attachment Disorder Checklist). Several possible explanations for mother and father differences are discussed.

Young women today are anticipating involvement in both career and family. The competing demands of family and work often result in work-family conflict. A survey was administered to 124 female college students exploring the importance they place on work and family roles, the expectations they have for combining these roles, and their attitudes toward planning for multiple roles. Identity theory provides a foundation for understanding the choices women make regarding their anticipated participation in work and family roles. The results suggest that although college women are expecting to have demanding careers and involved family lives, they are not planning realistically in order to facilitate the combining of career and family roles with a minimum of conflict.

This study investigated differences in level of commitment between married and non-married individuals, effects of demographic variables by age, gender, parenting status, and ethnicity, and determines participant's awareness of and participation in the Oklahoma Marriage Initiative (OMI) were investigated. Students from a rural Oklahoma junior college completed the Perceptions of Commitment survey during spring 2004. Responses related to levels of commitment, social exchange theory, expectations, and communication were collected. T-test analysis revealed no differences in level of commitment for any of the variables investigated. Data revealed the majority of participants were unaware of OMI and had never attended a program and do not plan to in the future. Implications of this research may be useful to future investigators who are interested in the Perceptions of Commitment survey and those focusing on marriage education programs to meet the needs of targeted audiences.