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Evaluating the Effectiveness of a Parent training Protocol Based on an Acceptance and Commitment Therapy Philosophy of Parenting
Thirty-four parents were referred by their CPS caseworkers to participate in one of two ACT for Parenting workshops. These workshops followed a 12 hour treatment protocol based on an acceptance and commitment therapy philosophy of parenting. Briefly, an ACT philosophy of parenting maintains that effective parenting requires awareness and acceptance of thoughts and feelings as they occur in the context of the parent-child relationship. An ACT philosophy of parenting also relies heavily on the identification and commitment to parenting values. Participants were asked to track acceptance and valuing behavior on a daily basis for 25 days prior to the intervention and 25 days post-intervention, as well as to complete a package of self-report instruments designed to measure both ACT specific and general psychological processes, at three different points (pre-, post- and follow-up). Nineteen parents received the treatment, and of those, seventeen provided follow-up data 3-4 months post-intervention. Results indicate statistically significant changes in the expected directions for scores on the BASC-2 Externalizing Composite as well as on the Meta-Valuing Measure. A total of 10 parents also evidenced clinically significant change in the expected directions on a variety of outcome measures.
The Development of Disordered Eating Among Female Undergraduates: A Test of Objectification Theory
Objectification theory (Fredrickson & Roberts, 1997) has been used to explain how mechanisms related to socialization, sexual objectification, and psychological variables interact to predict mental health difficulties. Among a sample of 626 undergraduate women (age 18-24), this study empirically tested components of Moradi and Huang’s (2008) model and extended it by including additional socialization experiences (i.e., sexual abuse, societal pressures regarding weight and body size). Structural equation modeling analyses suggested that the model provided a good fit to the data and the model was tested in the confirmatory sample. Across the two samples, high levels of Body Shame and low levels of Internal Bodily Awareness directly led and high levels of Societal Pressures Regarding Weight and Body Size, Internalization of Cultural Standards of Beauty, and Self-objectification indirectly led to increased Bulimic Symptomatology and accounted for 65 to 73% of the variance in Bulimic Symptomatology. A history of sexual abuse and sexual objectification were not consistently supported within the model and do not appear to be as salient as the experience of societal pressures regarding weight and body size in understanding women’s experience of bulimic symptomatology. Implications for practice and future research are discussed.
Matlab Implementation of a Tornado Forward Error Correction Code
This research discusses how the design of a tornado forward error correcting channel code (FEC) sends digital data stream profiles to the receiver. The complete design was based on the Tornado channel code, binary phase shift keying (BPSK) modulation on a Gaussian channel (AWGN). The communication link was simulated by using Matlab, which shows the theoretical systems efficiency. Then the data stream was input as data to be simulated communication systems using Matlab. The purpose of this paper is to introduce the audience to a simulation technique that has been successfully used to determine how well a FEC expected to work when transferring digital data streams. The goal is to use this data to show how FEC optimizes a digital data stream to gain a better digital communications systems. The results conclude by making comparisons of different possible styles for the Tornado FEC code.
The Art-Union and Photography, 1839-1854: The First Fifteen Years of Critical Engagement between Two Cultural Icons of Nineteenth-Century Britain
This study analyzes how the Art-Union, a British journal interested only in the fine arts, approached photography between 1839 and 1854. It is informed by Karl Marx’s materialism-informed commodity fetishism, Gerry Beegan’s conception of knowingness, Benedict Anderson’s imagined community, and an art critical discourse that was defined by Roger de Piles and Joshua Reynolds. The individual chapters are each sites in which to examine these multiple theoretical approaches to the journal’s and photography’s association in separate, yet sometimes overlapping, periods. One particular focus of this study concerns the method through which the journal viewed photography—as an artistic or scientific enterprise. A second important focus of this study is the commodification of both the journal and photography in Britain. Also, it determines how the journal’s critical engagement with photography fits into the structure and development of a nineteenth-century British social collectivity focused on art and the photographic enterprise.
Induced “motivation”
In the avian training community, a procedure has been utilized to maintain food reinforcer efficacy at high body weights. Elements of this procedure include limited holds and closed economies. To test this procedure, a baseline performance of keypecking on an FR 15 schedule at 80% ad lib weight for two pigeons was established. By imposing limited holds and a closed economy, rates of responding were increased compared to baseline, even while the pigeons were over 90% of their ad-lib body weights.
Chronic Insomnia and Healthcare Utilization in Young Adults
Chronic insomnia is a highly prevalent disorder in general and young adult populations, and contributes a significant economic burden on society. Previous studies have shown healthcare utilization (HCU) is significantly higher for people with insomnia than people without insomnia. One limitation with previous research is accurate measurement of HCU in people with insomnia is difficult due to a high co-morbidity of medical and mental health problems as well as varying operational definitions of insomnia. Assessing HCU in people with insomnia can be improved by applying research diagnostic criteria (RDC) for insomnia, using a population with low rates of co-morbid medical/mental health problems, and measuring HCU with subjective, objective, and predictive methods. The current study found young adults with chronic insomnia had greater HCU than normal sleepers, specifically on number of medications, and chronic disease score (CDS) estimates of total healthcare costs, outpatient costs, and predicted number of primary care visits. The presence of a medical and/or mental health problem acted as a moderating variable between chronic insomnia and HCU. Simple effects testing found young adults with chronic insomnia and a medical/mental health problem had the greatest HCU followed by normal sleepers with a medical/mental health problem, chronic insomnia, and normal sleepers. Exploratory analyses found young adults with chronic insomnia had a greater likelihood of emergency room visits and overnight hospital admissions. More efforts for early identification and intervention of insomnia are necessary to help reduce costs associated with chronic insomnia co-morbid with medical and/or mental health problems.
This collection consists of a critical preface exploring the similarities between serialized comic books, realist fiction and the author’s own writing. The principle discussion concerns continuity, the connecting tissue between ancillary works of fiction, chronology, the function of time in the narrative of related stories, and the function of characters beyond the stories they inhabit. The stories within the collection revolve around an eccentric ensemble of suburban youth whose demoralized and violent actions are heavily influenced by defining moments of their past.
Testing the Impacts of Social Disorganization and Parochial Control on Public Order Crimes in Turkey
The primary focus of this study is to investigate the effects of social control mechanisms on public order crimes in Turkey. Supporting efforts of parochial control is a rising trend in crime control activities. Statements regarding the relationship between social disorganization variables, parochial control variables, and spatial distribution of crime have long been studied by researchers. Using the same assumptions in this study, I test their applicability to public order crimes in Turkey. The poverty and residential mobility variables had significant positive effect on public order crimes holding other structural and parochial variables constant. The number of public order crimes seems to be higher in provinces where there are more disrupted families. The number of public order crimes seems to be lower in provinces where there are more religious institutions. Overall, the results reveal that social structural variables and parochial control factors affect the institutional bases of provinces and partly affect the occurrence of public order crimes. Based on the study findings, several policy implications and recommendations for future research are suggested.
Lack of Evaluation as Evaluation: Analysis of an African American Woman’s Narrative
This thesis examines an African American woman’s narrative about the day that her daughter was shot. Like many personal narratives of “frightening experiences,” the speaker in this narrative highlights the peak of her story, making sure her point is salient. In earlier analyses, it has been shown that evaluation tends to cluster around the peak of the narrative. In “The day my daughter got shot” we see that this event-filled narrative is not evaluated as predicted as there is no increased usage of evaluative devices at one single point in the narrative. Instead, it is a change in patterning of a number of linguistic and paralinguistic devices that conspire to bring special attention to the peak of the narrative. By examining multiple devices at once, it is seen that they create a cumulative effect that makes the story interesting and exciting, resulting in a successful narrative.
Orchestral Etudes: Repertoire-Specific Exercises for Double Bass
In this project, frequently required double bass orchestral audition excerpts as well as their individual technical difficulties are identified. A survey of professional double bass players and teachers currently and formerly employed by major orchestras, universities, and conservatories have participated to validate the importance of four of the most frequently required orchestral excerpts: Ludwig van Beethoven’s Symphony No. 9, Mvt. 4, and Symphony No. 5, Mvt. 3; Richard Strauss’ Ein Heldenleben; and Wolfgang Amadeus Mozart’s Symphony No. 40, Mvt. 1. The survey respondents identified the primary and secondary technical concerns of each of the four excerpts. I have created technical studies, or etudes, that specifically address these difficulties and help fill a literary gap within the existing pedagogical resources for the double bass.
Relation Between the FITNESSGRAM® Ftness Assessment and Self-Reported Physical Activity Questions
The FITNESSGRAM® is regularly used to assess physical fitness (PF) of adolescents. In addition to the PF assessment, the FITNESSGRAM also includes self-report physical activity (PA) items. The purpose of this study was to examine whether the self-report aerobic, muscular strengthening, and flexibility PA behavior items indicated adolescents’ cardiorespiratory, muscular strength, and flexibility fitness and their body composition. Logistic regression analysis was used to examine the relation between the amount of PA and PF status. Adolescents not meeting the recommended PA amount had significantly higher odds of not achieving a healthy fitness status. Meeting the recommended PA amount was associated with achieving healthy PF status. Thus, adolescents’ amounts of aerobic, muscular strengthening, and flexibility PA were an indication of their corresponding health-related PF standard.
A Stimulus Control Analysis of Imprinting in a Human-Reared Pigeon
Events that occur early in the life of birds greatly influence social and sexual preferences throughout the course of life. Traditionally, this is explained by a learning process known as imprinting. Young birds are thought to imprint to early stimuli, causing the development of permanent preferences for those stimuli. In the present study, imprinting is examined with respect to behaviors of an adult human-reared pigeon in several conditions. The subject was either presented with no stimulus, a conspecific stimulus, a novel stimulus, a human stimulus, or the human and novel stimuli simultaneously. Several phases within these conditions were employed to pinpoint the variables that produced the most social and sexual behavior. The results showed that while some conditions produced unclear behavior, other conditions produced very clear indications of sexual preference for humans and fear of conspecifics. The results suggest that the concept of imprinting may not be needed to explain the sexual preference of the subject, and that operant contingencies may play a large role in sexual behavior.
Is Mind Wandering the Mechanism Responsible for Life Stress Induced Impairments in Working Memory Capacity?
The relationship between life stress and working memory capacity (WMC) has been documented in college students and older adults. It has been proposed that intrusive thoughts about life stress are the mechanism responsible for the impairments seen in WMC. To examine the mechanism responsible for these impairments the current study attempted to induce intrusive thoughts about personal events. The current study allowed for a test of predictions made by two theories of mind wandering regarding the impact of these intrusive thoughts on WMC task performance. One hundred fifty undergraduates were assigned to a control group, positive event group, or negative event group. Participants in the positive and negative event groups completed a short emotional disclosure about an imagined future positive or negative event, respectively, to induce positive or negative intrusive thoughts. WMC measures were completed prior to and following the emotional writing. Results indicated a significant relationship between WMC and mind wandering, however the writing manipulation did not result in any consistent changes in intrusive thoughts or WMC. The results suggest a causal relationship between WMC and mind wandering. The emotional valence of the intrusive thought altered the impact on WMC. No relationship was seen between the measures of stress and WMC. The results of the current study suggest that negative intrusive thoughts result in impaired WMC task performance but other types of off-task thoughts may not result in similar impairments.
An Examination of Contextual and Process Variables Influencing the Career Development of African-American Male Athletes and Non-Athletes
The purpose of this study was to examine the career development of African-American male athletes and non-athletes. The study utilizes Gottfredson’s circumscription and compromise model of career development as a framework for understanding the way individuals go about selecting different career paths based on various contextual variables and career development processes. A sample of 71 African-American male college students completed self-report questionnaires measuring different aspects of their background make-up, relevant career development processes, and career development outcome variables. Results of the study suggest that non-athlete students have a more developmentally appropriate approach to careers. Results also suggest that perceived career barriers and career locus of control mediate the relationship between athletic status and maturity surrounding careers. Career development is a complicated process and further study on this population is very important, especially when considering athletes. Implications for the findings are discussed as are suggestions for directions of new research concerning African-American career development.
Spanish Migration in Contemporary Spanish Literature and Film
Spain underwent drastic social and political changes in the last decades of the twentieth century which also affected the nation’s patterns of emigration. Contemporary Spanish literature and film that portray these decades reflect the country’s fluctuating characteristics of migration. ¡Vente a Alemania, Pepe! (1971) by Pedro Lazaga, Coto vedado (1985) by Juan Goytisolo, El hijo del acordeonista (2003) by Bernardo Atxaga, and Yoyes (2000) by Helena Taberna demonstrate Spain’s migration trends during the last years of Franco’s dictatorship and the transition to democracy. The nation’s highly increased socioeconomic development in the 1970s and 1980s which eventually led to a first-world status also affected emigration, which can be seen in Carlota Fainberg (1999) by Antonio Muñoz Molina, Kasbah (2000) by Mariano Barroso, Restos de carmine (1999) by Juan Madrid, and Map of the Sounds of Tokyo (2009) by Isabel Coixet.
Bipolar Disorder in the Family: Impact on Functioning and Adjustment to College
Bipolar disorder is a serious mental disorder, affecting anywhere from 2 to 4 percent of Americans. Though research has indicated that this disorder can be devastating for patients, less is known about how the disorder impacts family members. There is no research that has considered impacts on family members adjusting to college. The purpose of the current study was to determine the extent to which having a family member with bipolar disorder impacts adjustment to college, as well as factors that might account for worse functioning. Two groups were recruited: students with a bipolar family member (n = 25) and students with no family history of the disorder (n = 50). Participants were interviewed regarding their own histories of a mood disorder, as well as mood disorder histories in their immediate families. They then completed surveys assessing adjustment to college, functioning, caregiving burden, parental relationship, and attachment style. Students with a family history of bipolar disorder had significantly lower social adjustment scores, lower personal-emotional adjustment scores, and lower financial functioning scores than students without this history. Lower scores were found even after controlling for psychopathology. Avoidant attachment behaviors, anxious attachment behaviors, and aspects of the paternal relationship were identified as potential mediators. Caregiving burden was identified as a partial mediator. Implications for families and educational institutions are discussed.
¿Cuándo te Veré? “When Will I See You?”
This film examines the phenomenon of a family divided by the U.S.-Mexico border. Saul, the head of the family, migrated north in search of a better life for his wife and children while they stayed behind in Mexico. Not having the documents to cross the border has resulted in being apart from his family for more than ten years. This is a story about separation, pain, and the ultimate sacrifice a family makes as a means of survival.
Photophysics and Photochemistry of Copper(I) Phosphine and Collidine Complexes: An Experimental/Theoretical Investigation
Copper(I) complexes have been studied through both experimental and computational means in the presented work. Overall, the work focuses on photophysical and photochemical properties of copper(I) complexes. Photophysical and photochemical properties are found to be dependent on the geometries of the copper(I) complexes. One of the geometric properties that are important for both photochemical and photophysical properties is coordination number. Coordination numbers have been observed to be dependent on both ligand size and recrystallization conditions. The complexes geometric structure, as well as the electronic effects of the coordination ligands, is shown both computationally as well as experimentally to affect the emission energies. Two-coordinate complexes are seen to have only weak emission at liquid nitrogen temperature (77 K), while at room temperature (298 K) the two-coordinate complexes are not observed to be luminescent. Three-coordinate complexes are observed to be luminescent at liquid nitrogen temperature as well as at room temperature. The three-coordinate complexes have a Y-shaped ground (S0) state that distorts towards a T-shape upon photoexcitation to the lowest lying phosphorescent state (T1). The geometric distortion is tunable by size of the coordinating ligand. Luminescence is controllable by limiting the amount of non-radiative emission. One manner by which non-radiative emission is controlled is the amount of geometric distortion that occurs as the complex undergoes photoexcitation. Bulky ligands allow for less distortion than smaller ligands, leading to higher emission energies (blue shifted energies) with higher quantum efficiency. Tuning emission and increasing quantum efficiencies can be used to create highly efficient, white emitting materials for use in white OLEDS.
Social Capital and Delinquency among Turkish Juveniles
This study examined the relationship between aspects of social capital and self-reported delinquency among Turkish juveniles by using a secondary dataset, which is a part of the European Youth Survey. The survey was conducted among tenth graders in 2007 in Bağcılar, Istanbul. The dependent variable of this study, delinquency, was divided into two groups, minor and major, according to the stipulations of the Turkish Penal Code. Social capital was measured by assessing adolescents’ reports of their direct interactions with their parents, peers and community. In order to predict the likelihood of major and minor delinquency independently, two different subsets (N: 1879 and 1837, respectively) of the data set were used. The findings of the multivariate analyses suggest that a low level of social capital contributed significantly to Turkish juveniles’ engagement in major and minor delinquent activities. Among the social capital items, adolescents’ affiliation with delinquent peers had the strongest correlation with both dependent variables.
Redacted Dominionism: An Evangelical, Environmentally Sympathetic Reading of the Early Genesis Narrative
Critiques of the environmental ramifications of the early Genesis narrative by environmental thinkers such as Aldo Leopold, Ian McHarg, and Lynn White underscore a longstanding tension between the environmental movement and Western Christianity. The evangelical community (EC) especially, has been at odds with the environmental movement, as the EC grounds its theology regarding human relations to nature on the Genesis narrative—and especially the Genesis 1:26-28 dominion mandate— interpreted with a literal hermeneutic. The EC generally concludes in favor of either a dominionist interpretation, that mankind has dominion over nature, or a stewardship interpretation, that mankind’s dominion is more akin to tending or stewarding than to domination. Both interpretations trend toward the anthropocentrism that Leopold, McHarg, and White criticize. J. Baird Callicott postulates a third, less anthropocentric view: the citizenship interpretation, that humanity is co-citizen with nonhuman beings, rather than a superior. Callicott’s view, while commendable on key points, is incompatible with EC methodology because it is grounded only on Genesis 2 and subsequent passages, rejecting the legitimacy of Genesis 1:26-28 altogether. A fourth interpretation is proposed here, redacted dominionism, derived using EC methodology, and claiming that human relations to nature are based on theocentric themes. Redacted dominionism understands humanity as initially given dominion over nature by virtue of the imago Dei, but human disobedience to God, tarnished that image, and human qualification for dominion was lost. Post-fall, the dominion mandate is never repeated, and seems even to be replaced. In consideration of early Genesis and related passages, understood within EC methodology, redacted dominionism argues for theocentrism, thus grounding a biblical environmental ethic that escapes the indictments of Leopold, McHarg, and White. Such an ethic could be useful within the EC to motivate greater environmental consideration. It could likewise be beneficial to those within and without the EC, as a catalyst for dialogue between the environmental movement and the EC, and as a mechanism whereby the EC may be held accountable for attitudes and actions impacting nature.
Effects of CFT Legumine™ Rotenone on Macroinvertebrates in Four Drainages of Montana and New Mexico
Rotenone is considered essential in the restoration of native fish populations; however, the technique is contentious and criticized, specifically concerning impacts to invertebrates. Knowledge of effects to non-target organisms is important for the management and conservation of fish populations. This thesis has two general objectives: (1) demonstrate the influence CFT Legumine™ rotenone has on benthic macroinvertebrates for restoration projects in Montana and New Mexico and (2) evaluate the immediate response by means of invertebrate drift. Chapters 2 and 4 incorporate results from four different restoration projects that examine benthic macroinvertebrate response. Results indicate treatment effects are minimal for Specimen and Cherry Creek projects in Montana. New Mexico projects, Comanche and Costilla Creek suggest a greater influence. Potassium permanganate used to neutralize rotenone, influenced communities in three of the four projects. Regardless, invertebrates in all four projects recovered one-year after treatment. Chapter 3 examines macroinvertebrate drift during rotenone treatment. Results suggest a delayed response compared to previous literature. Rotenone appears to have the greatest immediate influence on the early life stages of Ephemeroptera and Plecoptera. To reduce impacts of rotenone to invertebrates, managers should apply CFT Legumine and use the minimal dosage and duration to complete the projects goal of removing non-indigenous fish species.
Identifying the Physical Activity Needs of Outpatients with a Traumatic Brain Injury
Traumatic brain injury (TBI) is a significant public health issue due to the incidence, complexity, and cost associated with treatment – emphasizing the need for effective rehabilitation programs. One mode of rehabilitation that has been demonstrated to improve health and reduce healthcare costs is health promotion programs (HPPs) that incorporate physical activity (PA). However, PA is not currently incorporated into the standard of care post-TBI. The purpose of this study was to conduct group interviews among individuals with a TBI undergoing outpatient rehabilitation to determine PA knowledge, attitudes, intentions, and barriers. Results will be used to develop a HPP that focuses on facilitating PA participation as part of the rehabilitation process. Seventeen participants completed a series of group interviews (2-3 people/group) regarding their PA needs. A qualitative research design was adopted and trustworthiness was established through triangulation of data (i.e., theoretical underpinning; multiple researchers and data-coders). A cross-case analysis was completed to identify themes and conceptual patterns. The main themes identified were (1) an inability to differentiate between PA and physical therapy, (2) a limited knowledge of PA health benefits and the relationship to rehabilitation, and (3) an interest in participating in a PA HPP as part of their rehabilitation. HPPs for outpatients with a TBI should educate individuals about PA, the associated health benefits, and the role PA plays in the rehabilitation process. A well designed HPP may increase the likelihood that individuals adopt and maintain PA as part of the rehabilitation process, thus reducing the risk of morbidity and mortality.
Mikrokosmos and 32 Piano Games: Introducing Contemporary Musical Language and Developing Piano Technique for the Beginning Student
As new musical styles have emerged in the twentieth century with characteristic sounds, chords, forms, meters, and intervals, teachers need to broaden and re-define the way they introduce musical concepts to beginning piano students. The purpose of this study is to offer different instructional possibilities aside from conventional methods of teaching beginning pianists. This is accomplished through a comparison of the two different approaches of the Hungarian composer Béla Bartók and the American composer Ross Lee Finney. Bartók’s Mikrokosmos, a graded set of 153 pieces, and Finney's 32 Piano Games are examined through this paper.
Cosmology, Extraterrestrial Life, and the Development and Character of Western European Thought in the Seventeenth and Eighteenth Centuries
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Cosmology, as an all-encompassing theoretical construction of universal reality, serves as one of the best indicators for a variety of philosophical, scientific, and cultural values. Within any cosmological system, the question of extraterrestrial life is an important element. Mere existence or nonexistence, however, only exposes a small portion of the ideological significance behind the contemplation of life outside of earth. The manners by which both believers and disbelievers justify their opinions and the ways they characterize other worlds and their inhabitants show much more about the particular ideas behind such decisions and the general climate of thought surrounding those who consider the topic. By exploring both physical and abstract structures of the universe, and specifically concepts on the plurality of worlds and extraterrestrial life, Western European thought in the seventeenth and eighteenth centuries reveals not an era of pure advancement and modernization, but as a time of both tradition and change.
Posttraumatic Growth: Behavioral, Cognitive, and Demographic Predictors
Recent trauma research argues trauma results in distinct positive and negative consequences, however; many trauma variables positively correlate with both outcomes. This study examined posttraumatic growth (PTG) and post-traumatic stress disorder (PTSD) symptoms as positive and negative trauma outcomes. Behavioral, cognitive, and demographic correlates and predictors were assessed to help clarify differences between the two outcomes. While several behavioral factors were common to both PTG and PTSD symptoms, centrality of event and problem focused coping were the strongest PTG predictors, whereas centrality of event and avoidant coping were the strongest PTSD predictors. These findings indicate while greater incorporation of a trauma/stressful event into one’s identity is a key component of both PTG and PTSD development, behavioral response may be a determining factor between growth or debilitation.
Psychological Maltreatment and Adult Attachment: The Protective Role of the Sibling Relationship
A positive sibling relationship may protect individuals against poor developmental outcomes associated with psychological maltreatment. The current study assessed the moderating role of a positive sibling relationship in childhood and adulthood on associations between early psychological maltreatment and adult attachment anxiety and avoidance. College students (N = 270) completed self-report measures of psychological maltreatment, sibling relationship quality, and adult attachment. Psychological maltreatment in childhood was associated with an increase in attachment anxiety and avoidance, while a positive sibling relationship was related to a decrease in levels of attachment anxiety and avoidance. As predicted, a positive childhood sibling relationship mitigated the negative effects of psychological neglect in childhood on attachment. Similarly, a positive sibling relationship decreased the levels of attachment anxiety associated with isolation in childhood.
Design and Development of Soft Landing Ion Mobility: A Novel Instrument for Preparative Material Development
The design and fabrication of a novel soft landing instrument Soft Landing Ion Mobility (SLIM) is described here. Topics covered include history of soft landing, gas phase mobility theory, the design and fabrication of SLIM, as well as applications pertaining to soft landing. Principle applications devised for this instrument involved the gas phase separation and selection of an ionized component from a multicomponent gas phase mixture as combing technique to optimize coatings, catalyst, and a variety of alternative application in the sciences.
A Champion for the Chicano Community: Anita N. Martínez and Her Contributions to the City of Dallas, 1969-1973
Much has been published in Chicano studies over the past thirty to forty years; lacking in the historiography are the roles that Chicanas have played, specifically concerning politics in Dallas, Texas. How were Chicanas able to advance El Movimiento (the Mexican American civil rights movement)? Anita Martínez was the first woman to serve on the Dallas City Council and the first Mexican American woman to be elected to the city council in any major U.S. city. She served on the council from 1969 to 1973 and remained active on various state and local boards until 1984. Although the political system of Dallas has systematically marginalized Mexican American political voices and eradicated Mexican American barrios, some Mexican Americans fought the status quo and actively sought out the improvement of Mexican barrios and an increase in Mexican American political representation, Anita N. Martínez was one of these advocates. Long before she was elected to office, she began her activism with efforts to improve her children’s access to education and efforts to improve the safety of her community. Martinez was a champion for the Chicano community, especially for the youth. Her work for and with young Chicanos has earned her the moniker, “Defender of Dreams.” She created a chicano recreation center in Dallas, as well as various poverty programs and neighborhood beautification projects. Although she has remained relatively unknown, during her tenure on the Dallas City Council, between the years 1969 and 1973, Anita Martínez made invaluable, lasting contributions to the Chicano community in Dallas.
Prison Productions: Textiles and Other Military Supplies from State Penitentiaries in the Trans-Mississippi Theater during the American Civil War
This thesis examines the state penitentiaries of Louisiana, Arkansas, and Texas that became sources of wartime supplies during the Civil War. A shortage of industry in the southwest forced the Confederacy to use all manufactories efficiently. Penitentiary workshops and textile mills supplied a variety of cloth, wood, and iron products, but have received minimal attention in studies of logistics. Penitentiary textile mills became the largest domestic supplier of cloth to Confederate quartermasters, aid societies, citizens, slaves, and indigent families. This study examines how penitentiary workshops converted to wartime production and determines their contribution to the Confederate war effort. The identification of those who produced, purchased, distributed, and used penitentiary goods will enhance our knowledge of overall Confederate supply.
Spatial Patterns in Development Regulation: Tree Preservation Ordinances of the DFW Metropolitan Area
Land use regulations are typically established as a response to development activity. For effective growth management and habitat preservation, the opposite should occur. This study considers tree preservation ordinances of the Dallas-Fort Worth metropolitan area as a means of evaluating development regulation in a metropolitan context. It documents the impact urban cores have on regulations and policies throughout their region, demonstrating that the same urban-rural gradient used to describe physical components of our metropolitan areas also holds true in terms of policy formation. Although sophistication of land use regulation generally dissipates as one moves away from an urban core, native habitat is more pristine at the outer edges. To more effectively protect native habitat, regional preservation measures are recommended.
Factors Related to the Selection of Information Sources: A Study of Ramkhamhaeng University Regional Campuses Graduate Students
This study assessed students’ satisfaction with Ramkhamhaeng University regional library services (RURLs) and the perceived quality of information retrieved from other information sources. In particular, this study investigated factors relating to regional students’ selection of information sources to meet their information needs. The researcher applied the principle of least effort and Simon’s satisficing theory for this study. The former principle governs and predicts the selection of these students’ perceived source accessibility, whereas the latter theory explains the selection and use of the information retrieved without considering whether the information is optimal. This study employed a web-based survey to collect data from 188 respondents. The researcher found that convenience and ease of use were the top two variables relating to respondent’s selection of information sources and use. The Internet had the highest mean for convenience. Results of testing a multiple linear regression model of all four RURCs showed that these four independent variables (convenience, ease of use, availability, and familiarity) were able to explain 69% of the total variance in the frequency of use of information sources. Convenience and ease of use were able to increase respondents’ perceived source accessibility and explain the variance of the frequency of use of sources more than availability and familiarity. These findings imply that respondents’ selection of information sources at the RURCs were governed by the principle of least effort. Libraries could consider the idea of one-stop services in the design of the Web portal, making it user friendly and convenient to access. Ideally, students could have one card to check out materials from any library in the resources sharing network.
The Passage of the Comic Book to the Animated Film: The Case of the Smurfs
The purpose of this study is to explore the influence of history and culture on the passage of the comic book to the animated film. Although the comic book has both historical and cultural components, the latter often undergoes a cultural shift in the animation process. Using the Smurfs as a case study, this investigation first reviews existing literature pertaining to the comic book as an art form, the influence of history and culture on Smurf story plots, and the translation of the comic book into a moving picture. This study then utilizes authentic documents and interviews to analyze the perceptions of success and failure in the transformation of the Smurf comic book into animation: concluding that original meaning is often altered in the translation to meet the criteria of cultural relevance for the new audiences.
Representations of New Technologies and Related Terminology in Textbooks for Learners of French and Spanish
The purpose of the thesis is to look at the presentation of vocabulary related to new technologies in four French and four Spanish textbooks for first-year university students to examine the relevance of the language presented in terms of its authenticity to French and Spanish as it is used today. The focus is on authenticity to show the correlation between what is presented to students versus what they will need to communicate effectively in ways that are linguistically, socially, and sociopragmatically appropriate with native speakers. The thesis also provides teachers with a pedagogical framework that will help them integrate new technologies and their related vocabularies into curriculum when textbooks fail to do so.
Influence of Alevi-Sunni Intermarriage on the Spouses’ Religious Affiliation, Family Relations, and Social Environment: A Qualitative Study of Turkish Couples
What influence Alevi-Sunni intermarriage has on spouses’ individual religious affiliation after marriage was the initial research question addressed in this study. No official or unofficial data exist regarding the Alevi-Sunni intermarriage in Turkey. This study responded to the need to describe extant relationships by using a qualitative approach to gather detailed information from a sample of married couples in Corum city, Turkey. A case study method was applied to a sample of ten couples. Couples were selected using snowball and purposive sampling techniques. A team of researchers conducted forty face-to-face interviews. Each of the ten husbands and ten wives in Alevi-Sunni intermarriages were interviewed twice using semi-structured questionnaires. Additional demographic and observational data were gathered. Spouses in the Alevi-Sunni intermarriages sampled did not change their religious affiliation after marriage. The spouses reported few if any problems in their marital relationships and in child rearing. However, spouses did report many problems with parental families, in-laws, and other relatives. The disapproval and punishments from extended family members are related to the social stigma attached to Alevi-Sunni intermarriages. However, intermarriage, modernization including secularism and pluralism are challenging this stigma. Because of this transition further interdisciplinary studies on Alevi-Sunni intermarriage that explore different dimensions of intermarriage are needed.
Scene Analysis Using Scale Invariant Feature Extraction and Probabilistic Modeling
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Conventional pattern recognition systems have two components: feature analysis and pattern classification. For any object in an image, features could be considered as the major characteristic of the object either for object recognition or object tracking purpose. Features extracted from a training image, can be used to identify the object when attempting to locate the object in a test image containing many other objects. To perform reliable scene analysis, it is important that the features extracted from the training image are detectable even under changes in image scale, noise and illumination. Scale invariant feature has wide applications such as image classification, object recognition and object tracking in the image processing area. In this thesis, color feature and SIFT (scale invariant feature transform) are considered to be scale invariant feature. The classification, recognition and tracking result were evaluated with novel evaluation criterion and compared with some existing methods. I also studied different types of scale invariant feature for the purpose of solving scene analysis problems. I propose probabilistic models as the foundation of analysis scene scenario of images. In order to differential the content of image, I develop novel algorithms for the adaptive combination for multiple features extracted from images. I demonstrate the performance of the developed algorithm on several scene analysis tasks, including object tracking, video stabilization, medical video segmentation and scene classification.
Influences on Grief Among Parentally Bereaved Adults
The parent-child relationship is significant throughout the life course, although both positive and negative changes occur as children reach adulthood and develop an identity independent of their family of origin. Grief resulting from parental loss during this time may be a product of many variables including age, relationship quality, and sex roles. The current study examined several variables potentially influencing grief after the death of a parent. As part of a larger study, adults (n = 180) completed measures assessing parental involvement, personal grief and adjustment, as well as sex role preferences. The archival data were subjected to analyses of covariance, taking into account time since the death and children’s sex role preferences (traditional or egalitarian). Female sex of the child was significant in predicting several aspects of grief, suggesting that women have a stronger emotional experience of grief. This may be a result of young women’s stronger emotional bonds with parents when compared to men, feelings of exclusion from college peers during bereavement, or vulnerability for rumination. Sex role preferences were also influential in several aspects of grief. Sex of the parent was not significant, although the interaction for sex of the parent and sex of the child was, suggesting that for daughters, the loss of a mother may be particularly difficult. Results suggest that women may express more intense emotions as part of the grief process and maintain stronger bonds with the deceased, although this likely depends heavily on cultural, familial, and religious contexts, as well as cause of death.
Reliability and Validity of the FITNESSGRAM® Physical Activity Items
Large-scale assessments of children and youth physical activity (PA) behaviors are regularly conducted in school settings. In addition to assessing actual fitness, the FITNESSGRAM® assesses self-reported PA behaviors for aerobic, strengthening, and flexibility activity within the past 7 days. The purpose of this study was to examine the reliability and validity of the three PA items. Participants included 1010 students in grades three through twelve and were either tested under a teacher – teacher condition, an expert - expert condition, a teacher – expert condition, or a trained teacher – expert condition. Comparisons of the responses to the PA items indicated adequate reliability for teachers, but the reliability improved with training. Likewise, the validities for teachers are moderate to fair; however, they improved when teachers received additional training.
A Dream Lost in Dream: A Love-Hate Relationship of an Alien with America
Exploring the theme of Diaspora, this paper is an accompanying document for the documentary, A Dream Lost in Dream. It sheds light on the purpose, and process of producing this documentary. The main purpose for the production of this documentary has been described as initiation of healthy and casual dialog between diverse populations in America. It emphasizes the importance of creating visual media targeting masses rather than the elite. It is argued that it can act as a tool of awareness, reducing anxiety in the society. It also embarks on the production journey of the documentary A Dream Lost in Dream. The film is a portrayal of an East Indian immigrant struggling between economic survival, family issues and passion to fly.
Design and Implementation of Broad Band and Narrow Band Antennas and Their Applications
The thesis deals with the design and implementation of broadband and narrowband antennas and their applications in practical environment. In this thesis, a new concept for designing the UWB antenna is proposed based on the CRLH metamaterials and this UWB antenna covers a frequency range from 2.45 GHz to 11.6 GHz. Based on the design of the UWB antenna, another antenna is developed that can cover a very wide bandwidth i.e from 0.66 GHz to 120 GHz. This antenna can not only be used for UWB applications but also for other communication systems working below the UWB spectrum such as GSM, GPS, PCS and Bluetooth. The proposed antenna covering the bandwidth from 0.66 GHz to 120 GHz is by far the largest bandwidth antenna developed based on metamaterials. Wide band antennas are not preferred for sensing purpose as it is difficult to differentiate the received signals. A multiband antenna which can be used as a strain sensor for structural health monitoring is proposed. The idea is to correlate the strain applied along the length or width with the multiple resonant frequencies. This gives the advantage of detecting the strain applied along any direction (either length or width), thus increasing the sensing accuracy. Design and application of a narrow-band antenna as a temperature sensor is also presented. This sensor can be used to detect very high temperature changes (>10000C). This sensor does not require a battery, can be probed wirelessly, simple and can be easily fabricated, can withstand harsh environmental conditions.
Uniformly σ-Finite Disintegrations of Measures
A disintegration of measure is a common tool used in ergodic theory, probability, and descriptive set theory. The primary interest in this paper is in disintegrating σ-finite measures on standard Borel spaces into families of σ-finite measures. In 1984, Dorothy Maharam asked whether every such disintegration is uniformly σ-finite meaning that there exists a countable collection of Borel sets which simultaneously witnesses that every measure in the disintegration is σ-finite. Assuming Gödel’s axiom of constructability I provide answer Maharam's question by constructing a specific disintegration which is not uniformly σ-finite.
Teacher Decision-Making: Cultural Mediation in Two High School English Language Arts Classrooms
Although studies have addressed high school English language arts (ELA) instruction, little is known about the decision-making process of ELA teachers. How do teachers decide between the resources and instructional strategies at their disposal? This study focused on two monolingual teachers who were in different schools and grades. They were teaching mainstream students or English Language Learners. Both employed an approach to writing instruction that emphasized cultural mediation. Two questions guided this study: How does the enactment of culturally mediated writing instruction (CMWI) in a mainstream classroom compare to the enactment in an ESL classroom? What is the nature of teacher decision-making in these high school classrooms during English language arts instruction? Data were collected and analyzed using qualitative methodologies. The findings suggest that one teacher, who was familiar with CMWI’s principles and practices and saw students as partners, focused her decisions on engagement and participation. The other teacher deliberately embedded CMWI as an instructional stance. Her decisions focused on empathy, caring and meaningful connections. These teachers enacted CMWI in different ways to meet their students’ needs. They embraced the students’ cultural resources, used and built on their linguistic knowledge, expanded thinking strategies to make difficult information comprehensible, provided authentic learning opportunities, used formative assessments as instructional guides, and delivered just-in-time academic and non-academic support.
Reconsidering Regionalism: The Environmental Ethics of Sarah Orne Jewett, Kate Chopin, and Willa Cather
This study identifies environmentalist themes in the fiction and nonfiction of Sarah Orne Jewett, Kate Chopin, and Willa Cather and argues that these ideals are interdependent upon the authors’ humanistic objectives. Focusing on these three authors’ overlapping interest in topics such as women’s rights, environmental health, and Native American history, this dissertation calls attention to the presence of a frequently unexplored but distinct, traceable feminist environmental ethic in American women’s regional writing. This set of beliefs involves a critique of the threats posed by a patriarchal society to both the environment and its human inhabitants, particularly the women, and thus can be classified as proto-ecofeminist. Moreover, the authors’ shared emphasis on the benefits of local environmental knowledge and stewardship demonstrates vital characteristics of the bioregionalist perspective, a modern form of environmental activism that promotes sustainability at a local level and mutually beneficial relationships among human and nonhuman inhabitants of a naturally defined region. Thus, the study ultimately defines a particular form of women’s literary activism that emerged in the last decades of the nineteenth century and argues for these authors’ continued theoretical relevance to a twenty-first-century audience increasingly invested in understanding and resolving a global environmental predicament.
The Influence of Classroom Community and Self-Directed Learning Readiness on Community College Student Successful Course Completion in Online Courses
The relationships between community college students’ sense of community, student self-directed learning readiness, and successful completion of online courses were investigated using a correlational research design. Rovai’s Classroom Community Scale was used to measure classroom community, and the Fisher Self-directed Learning Readiness Scale was used to measure self-directed learning readiness, including three subscales of self-management, desire for learning, and self-control. The study participants were 205 students (49 males, 156 females; 131 White, 39 Black, 15 Asian, 10 Latino, 10 Multi-racial, 1 Native American) taking online courses during a summer term at a Texas community college. The research hypotheses were tested using Pearson r correlation coefficients between each of the seven independent variables (student learning, connectedness, classroom community, self-management, desire for learning, self-control, and self-directed learning readiness) and student successful course completion data. Contrary to prior study results, no association was found between students’ sense of community in online courses and student successful course completion. Although statistically significant differences were found between successful course completion and self-management (r = .258), desire for learning (r = .162), and self-directed learning readiness (r = .184), effect sizes were small suggesting a lack of practical significance. Possible reasons for the outcome of this study differing from prior research include relatively shorter semester length (summer term) during which data were collected and relatively smaller sample size.
Anticipating Work and Family: Experience, Conflict, and Planning in the Transition to Adulthood
The purpose of this study was to examine the development of work and family plans in young adults, and to clarify the long-term stability, prevalence, and consequences of anticipated work-family conflict. The study utilizes Super’s model of career development and social cognitive career theory, as well as research on current work-family interface, as a framework for understanding the period of anticipating and planning for multiple role integration that occurs between adolescence and adulthood. A sample of 48 male and 52 female college students assessed two years prior completed self-report questionnaires measuring work, marriage, and parenting experience; anticipated work-family conflict; and multiple-role planning. Results of this study suggest that students desire both a career and a family, and recognize potential challenges of a multiple-role lifestyle. Such recognition of anticipated work-family conflict varies by conflict domains and measurement methods, but remains stable over two years. Results also suggest that anticipated work-family conflict does not mediate the relationship between experience and planning; instead, marriage experience predicts planning directly. Implications for the findings are discussed as are suggestions for directions of new research concerning anticipated work-family conflict and planning for multiple roles.
A model of best practice: Leadership development programs in the nuclear industry.
This study looked at leadership development at top performing nuclear plants in the United States. The examination of leadership development as actually practiced in the nuclear energy industry lead to the development of a best practice model. The nuclear industry is self-regulated through the Institute for Nuclear Power Operations (INPO). INPO has been evaluating nuclear plants over the past 15 years. Recently they have identified supervisor performance as a key factor in poor plant performance. INPO created a model for leadership development called Growing Industry Leaders. The nuclear industry has identified its aging workforce and subsequent loss of leadership as an emerging issue facing the nuclear industry in the next five to ten years. This initiative was aimed at both the supervisor shortfalls identified through plant evaluations and the state of the workforce within the nuclear industry. This research evaluated the elements of this model and compared them to a model of best practice. This research answered the following questions: What elements of leadership development should be included in leadership development programs? What would a model of best practice in leadership development look like? Data was collected from nine out of 103 top performing plants. Development activities were categorized by a seven member panel of experts. These categories were then validated using three rounds of a Delphi process to reach consensus. This became the basis for the best practice model for leadership development.
Creole Angel: The Self-Identity of the Free People of Color of Antebellum New Orleans
This thesis is about the self-identity of antebellum New Orleans's free people of color. The emphasis of this work is that French culture, mixed Gallic and African ancestry, and freedom from slavery served as the three keys to the identity of this class of people. Taken together, these three factors separated the free people of color from the other major groups residing in New Orleans - Anglo-Americans, white Creoles and black slaves. The introduction provides an overview of the topic and states the need for this study. Chapter 1 provides a look at New Orleans from the perspective of the free people of color. Chapter 2 investigates the slaveownership of these people. Chapter 3 examines the published literature of the free people of color. The conclusion summarizes the significance found in the preceding three chapters and puts their findings into a broader interpretive framework.
Developing a Course of Study for Eighth-Grade Social Science in the Plainview Junior High School, Plainview, Texas
The purpose of this study is to determine the nature of a curriculum for use in the eighth-grade social science classes of the Plainview Junior High School, Plainview, Texas.
An Evaluation of the Programs of Health and Physical Education for Girls in the Junior High Schools of Class AA Type of District One of the University of Texas Interscholastic League
The purpose of this study was to evaluate the programs of health and physical education for girls in the junior high schools of the Class AA type of District One of the University of Texas Interscholastic League.
Occupational Opportunities for the Woman College Graduate in Specialized Business Fields
The purpose of this study is to make a survey of the opportunities in the business world for the woman college graduate. Attention has been given to the general status of women workers, the training given by colleges in business administration, and the opportunities for the employment and advancement in the business world.
A Longitudinal Study of Juvenile Facility Directors' Job Satisfaction Levels in the United States
This national study, focusing on job satisfaction within juvenile facility directors, was conducted by the means of a survey. The study is longitudinal in nature; the survey was conducted in 1995 and 2000. Other past studies have focused on line level employees, guards, and the juveniles, but few have concentrated on juvenile facility directors. Literature on directors is currently lacking, this continuous study will give a better ongoing perspective of their attitudes and beliefs. Findings from this particular study will help to address current concerns inside of the system, starting at the apex. The survey's goal is to correlate factors that have a direct impact on their job satisfaction. Results indicate that staff issues have a dramatic impact on a director's job satisfaction.