UNT Theses and Dissertations - 227 Matching Results

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Actions Taken by Texas School Districts to Prevent Fraud

Description: This research is a descriptive analysis answering the question, what measures are currently taken by the leadership―boards of trustees and superintendents of schools―of Texas school districts to prevent embezzlement? The research perspective utilized was quantitative with a descriptive, cross-sectional design. Data collection was accomplished through a survey with questions constructed from the most commonly recommended strategies discovered through the review of literature. The sur… more
Date: May 2011
Creator: Taylor, Gordon Douglas
Item Type: Refine your search to only Thesis or Dissertation
Partner: UNT Libraries
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Alfredo Casella's Serenata, op. 46, A Performance Guide for the Ensemble and Trumpet Part

Description: Alfredo Casella's Serenata, op. 46 for clarinet, bassoon, trumpet, violin and cello is a composition that received great acclaim at the time of its conception, it is all but unknown to modern audiences and performers. The Serenata has several historical influences from the French and Italian Baroque and Classical periods. At present, there is limited scholarship regarding the Serenata op. 46. The first section of this study presents a survey of historical information, current literature and met… more
Date: May 2011
Creator: Walker, Brian Matthew
Item Type: Refine your search to only Thesis or Dissertation
Partner: UNT Libraries
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Algebraically Determined Semidirect Products

Description: Let G be a Polish group. We say that G is an algebraically determined Polish group if given any Polish group L and any algebraic isomorphism from L to G, then the algebraic isomorphism is a topological isomorphism. We will prove a general theorem that gives useful sufficient conditions for a semidirect product of two Polish groups to be algebraically determined. This will smooth the way for the proofs for some special groups. For example, let H be a separable Hilbert space and let G be a subset… more
Date: May 2011
Creator: Jasim, We'am Muhammad
Item Type: Refine your search to only Thesis or Dissertation
Partner: UNT Libraries
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An Analysis and Comparison of Four Rotations Pour Marimba, A Solo Marimba Suite, by Eric Sammut

Description: Four Rotations Pour Marimba (1996) by Eric Sammut has become one of the most important marimba compositions in serious concert solo marimba literature. Four Rotations Pour Marimba is a suite of four short pieces; each of them demonstrates a different musical character while incorporating similar compositional components and techniques. The goal of this thesis project is to create a stylistic analysis for providing the concert marimbist with insight into the interpretation of these four pieces … more
Date: May 2011
Creator: Suen, Ming-Jen
Item Type: Refine your search to only Thesis or Dissertation
Partner: UNT Libraries
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Assessment of Feigning with the Trauma Symptom Inventory: Development and Validation of new Validity Scales with Severely Traumatized Patients

Description: Currently, only the TSI assesses complex traumatic reactions and patient response styles. However, its feigning scale, ATR, uses a flawed detection strategy and is potentially confounded by experiences of complex PTSD. As a consequence, clinicians using the TSI to evaluate severely traumatized patients have no useful method for discriminating genuine and feigned responding. Several detection strategies have demonstrated utility within evaluations of feigned trauma including the assessment of ra… more
Date: May 2011
Creator: Payne, Joshua W.
Item Type: Refine your search to only Thesis or Dissertation
Partner: UNT Libraries
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Characterization of Novel Solvents and Absorbents for Chemical Separations

Description: Predictive methods have been employed to characterize chemical separation mediums including solvents and absorbents. These studies included creating Abraham solvation parameter models for room-temperature ionic liquids (RTILs) utilizing novel ion-specific and group contribution methodologies, polydimethyl siloxane (PDMS) utilizing standard methodology, and the micelles cetyltrimethylammonium bromide (CTAB) and sodium dodecylsulfate (SDS) utilizing a combined experimental setup methodology with … more
Date: May 2011
Creator: Grubbs, Laura Michelle Sprunger
Item Type: Refine your search to only Thesis or Dissertation
Partner: UNT Libraries
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Characterization of Triclocarban, Methyl- Triclosan, and Triclosan in Water, Sediment, and Corbicula Fluminea (Müller, 1774) Using Laboratory, in Situ, and Field Assessments

Description: In the last decade emerging contaminants research has intensified in a bid to answer questions about fate, transport, and effects as these chemicals as they get released into the environment. The chemicals of interest were the antimicrobials; triclocarban (TCC) and triclosan (TCS), and a metabolite of triclosan, methyl triclosan (MTCS). This research was designed to answer the question: what is the fate of these chemicals once they are released from the waste water treatment plant into receivin… more
Date: May 2011
Creator: Edziyie, Regina E.
Item Type: Refine your search to only Thesis or Dissertation
Partner: UNT Libraries
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Civility Matters

Description: While the proliferation of literature on the subject of growing incivility in society demonstrates the increasing importance given to civility by corporate America, there has been little academic investigation of the concept. The limited number of academic studies on civility reveals immense negative consequences for uncivil behavior. One question for marketers of businesses is whether lack of civility among front-end personnel can negatively influence sales. This dissertation is an attempt to … more
Date: May 2011
Creator: Vahie, Archna
Item Type: Refine your search to only Thesis or Dissertation
Partner: UNT Libraries
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A Comparative Study of Two Single-Subject Keyboard Ricercare by Johann Jacob Froberger: Projections of Sixteenth-Century Practice Combined with Features that Forecast Baroque Practice

Description: This study is focused on an analysis of two single-subject ricercare in the keyboard music of Johann Jacob Froberger and examines possible pathways to the development of the Baroque fugue. This dissertation is divided into three parts. Chapter I contains the purpose, significance of this study and composer, as well as characteristics of the seventeenth-century single-subject ricercar. Chapter II details and examines Froberger's two ricercare. Finally, a conclusion of this study is presented in … more
Date: May 2011
Creator: Lee, WoongHee
Item Type: Refine your search to only Thesis or Dissertation
Partner: UNT Libraries
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Contemporary Research on Child-Centered Play Therapy (CCPT) Modalities: A Meta-Analytic Review of Controlled Outcome Studies

Description: The present meta-analytic study estimated the overall effectiveness of child therapy interventions using CCPT methodology and explored the relationships between study characteristics and treatment effects. Fifty-two studies between 1995 and the present were included based on the following criteria: (a) the use of CCPT methodology, (b) the use of control or comparison repeated measure design, (c) the use of standardized psychometric assessment, and (d) clear reports of effect sizes or sufficient… more
Date: May 2011
Creator: Lin, Yung-Wei (Dennis)
Item Type: Refine your search to only Thesis or Dissertation
Partner: UNT Libraries
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A Critical Analysis of Ph.D. and Ed.D. Dissertation Abstracts Published during 2009 and 2010

Description: The completion of the dissertation certifies the completion of the academic rigors of the doctoral degree and verifies the candidate's achievement of independent scholarship. The Carnegie Project on the Education Doctorate was a 5-year effort to define the distinct purpose of the Ph.D. and Ed.D. in education. The Carnegie Project sought to ensure that the academy moved forward on two fronts: rethinking and reclaiming the research doctorate, the Ph.D., and developing the distinct professional pr… more
Date: May 2011
Creator: Newsom, Thomas W.
Item Type: Refine your search to only Thesis or Dissertation
Partner: UNT Libraries
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Design for Social Presence and Exploring Its Mediating Effect in Mobile Data Communication Services

Description: The mobility, flexibility, convenience, and ubiquity of mobile data services (MDS) have contributed to their enormous growth and popularity with users. MDS allow users to communicate through mobile texting (mTexting), mobile Instant Messaging (mIM), multimedia messaging services (MMS), and email. A unique feature of MDS that enhances its popularity among its users is the awareness capability, which is revolutionizing the way MDS is being used to communicate today. It allows potential communicat… more
Date: May 2011
Creator: Ogara, Solomon Omondi
Item Type: Refine your search to only Thesis or Dissertation
Partner: UNT Libraries
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The Development of an Analytical Microwave Electromagnetic Pulse Transmission Probe and Preliminary Test Results

Description: Within this educational endeavor instrumental development was explored through the investigation of microwave induce stable electromagnetic waves within a non-linear yttrium iron garnet ferromagnetic waveguide. The resulting magnetostatic surface waves were investigated as a possible method of rapid analytical evaluation of material composition. Initial analytical results indicate that the interaction seen between wave and material electric and magnetic fields will allow phase coherence recover… more
Date: May 2011
Creator: Griffith, William Francis
Item Type: Refine your search to only Thesis or Dissertation
Partner: UNT Libraries
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"Do You Remember?": Remembering Gay Victims of the Holocaust Through Jake Heggie's Theater Piece, For a Look or a Touch

Description: American composer Jake Heggie's For a Look or a Touch exists as the only classical music work of remembrance based on the topic of remembering homosexual victims of the Holocaust. The composer, after being approached by Mina Miller, wrote this 2007 composition as part of the Music of Remembrance concert series. The music of this work varies in style from a blazing swing dance to a haunting vocalise on "oo." Gene Scheer created the text, delivered in the work by the characters Manfred Lewin and … more
Date: May 2011
Creator: Rinaldi, Joseph Warren
Item Type: Refine your search to only Thesis or Dissertation
Partner: UNT Libraries
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Does Campus Type Really Matter? National Patterns of Alumni Giving in the 2008 Voluntary Support of Education Study

Description: This quantitative study utilized secondary data furnished by 652 institutions of higher education which participated in the 2008 Voluntary Support of Education (VSE) national study managed by the Council for Aid to Education. This study investigated the relationships among private and public status across baccalaureate, masters and doctoral degree typologies and total alumni giving, restricted giving and unrestricted giving per full time equivalent (FTE) for the 2007/08 academic year. The ind… more
Date: May 2011
Creator: Simon, Jason Foster
Item Type: Refine your search to only Thesis or Dissertation
Partner: UNT Libraries
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Dream of a Thousand Keys: A Concerto for Piano and Orchestra

Description: Dream of a Thousand Keys is a concerto for piano and orchestra, which consists of four movements presenting multiple dimensional meanings as suggested by the word "key." I trace the derivation of Korean traditional rhythmic cycles and numerical sequences, such as the Fibonacci series, that are used throughout the work, and explore the significant role of space between the soloist and piano that are emphasized in a theatrical aspect of the composition. The essay addresses the question of music… more
Date: May 2011
Creator: Choi, Da Jeong
Item Type: Refine your search to only Thesis or Dissertation
Partner: UNT Libraries
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An Ecological Understanding of Teacher Quality in Early Childhood Programs: Implications and Recommendations

Description: This research examined whether or not relationships exist between preschool teacher quality and parent involvement as indicated by the Hoover-Dempsey and Sandler Model of Parent Involvement Survey. Additionally, the study also considered family income and child membership in special education as predictors of parent involvement. The survey instruments included the Early Childhood Environmental Rating Scale, Revised (ECERS-R) and the Hoover-Dempsey and Sandler Parent Involvement Survey. A total … more
Date: May 2011
Creator: Macias-Brown, Armandina A.
Item Type: Refine your search to only Thesis or Dissertation
Partner: UNT Libraries
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The Ecology and Paleobiogeography of Freshwater Mussels (Family: Unionidae) from Selected River Basins in Texas

Description: This dissertation has two overall objectives: first, to demonstrate the utility of paleozoological data for ongoing and future mussel-conservation efforts in Texas and second, to evaluate whether simple measures of habitat (e.g., water depth, velocity and particle size) are important for demonstrating the within-habitat spatial separation of mussels. Although these topics may seem disparate, both are important for increasing our understanding of unionid ecology and biogeography. Chapters 1 th… more
Date: May 2011
Creator: Randklev, Charles R.
Item Type: Refine your search to only Thesis or Dissertation
Partner: UNT Libraries
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Effectiveness of Play Therapy on Problem Behaviors of Children with Intellectual Disabilities: A Single Subject Design

Description: A growing disparity between the mental health needs of children and their lack of treatment served as the basis of this study. To address this existent gap, I proposed that child-centered play therapy (CCPT), a holistic treatment that fosters children's emotional, developmental, and social growth would serve as a viable treatment. The purpose of this study was to examine the effect of CCPT on problem behaviors among children identified with an intellectual disability. Specifically, a single cas… more
Date: May 2011
Creator: Swan, Karrie L.
Item Type: Refine your search to only Thesis or Dissertation
Partner: UNT Libraries
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Effects of the Texas Principal Excellence Program on Texas Principal Leadership Behavior and School Outcomes

Description: The purpose of this study was to examine the leadership and school outcome effects of the Texas Principal Improvement program; which authorized the School Leadership Pilot Program under Texas Education Code 11.203. The specific research questions were: What effects did participating in the Texas Principal Excellence Program in 2009-2010 have on participants and their schools? What changes in participants' self-reported and peer-observed leader behaviors occurred between the initial assessment a… more
Date: May 2011
Creator: Fouche, Todd P.
Item Type: Refine your search to only Thesis or Dissertation
Partner: UNT Libraries
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Effects of Using Logic and Spatial Cybergames to Improve Student Success Rates in Lower-Division Chemistry Courses

Description: A study was conducted to investigate the relationships between cybergaming treatment groups and the control group (N = 99: ncontrol = 8; nlogic = 29; nspatial = 30; ncombination = 32) with success in the organic chemistry I course as measured by achievement over a 10-week period. The treatment groups included logic training, spatial training, and combination logic-spatial training. Students' ability was measured by pre/post exams using the Group Assessment of Logical Thinking (GALT) to measure … more
Date: May 2011
Creator: Manrique, Carissa Janice
Item Type: Refine your search to only Thesis or Dissertation
Partner: UNT Libraries
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Elementary Math Achievement in Texas: What is Working?

Description: Elementary math teachers (76) from selected Texas schools that included Grade 5 responded to an online self-report survey with respect to school-level factors that may be associated with student math achievement. Questions on the survey focused on school-level factors related to math, campus leadership, integration of technology in the math classroom, teacher expectations, utilization of student data in decision-making and professional development. The schools included in the study were rated a… more
Date: May 2011
Creator: Moore, Linda H.
Item Type: Refine your search to only Thesis or Dissertation
Partner: UNT Libraries
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Epidemiological Evaluation of Pain Among String Instrumentalists

Description: Pain and performance anxiety (PA) are common problems among string players. Therefore, the purpose of this study was to assess and compare PA and prevalence rates and locations of pain in violinists, violists, cellists, and bassists. Subjects completed a questionnaire that included sections on demographics, musical background, practice habits, musculoskeletal problems, non-musculoskeletal problems, and PA. Anthropometric data were gathered on all 115 subjects. Results show that there are differ… more
Date: May 2011
Creator: Meidell, Katrin Liza
Item Type: Refine your search to only Thesis or Dissertation
Partner: UNT Libraries
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Evaluating and Blending Multimedia Mobile Applications into Technical Training

Description: This study in the aerospace ground equipment (AGE) apprentice course at Sheppard Air Force Base, Texas, examined the use of mobile digital devices to determine which device leveraged the best results and was most compatible with military technical training requirements. The sample consisted of 160 students who attended the course between January and June, 2010. Three devices loaded with course materials were issued to the students, who used the devices in the classroom and were encouraged to … more
Date: May 2011
Creator: Moore, Billy R.
Item Type: Refine your search to only Thesis or Dissertation
Partner: UNT Libraries
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