UNT Libraries - 17,736 Matching Results

Search Results

Note: All results matching your query require you to be a member of the UNT Community (you must be on campus or login with university credentials for access).

Trajectories of Burden and Depression in Caregivers Following Traumatic Injury: The Role of Resilience

Description: As part of an effort to understand psychological consequences among family members of patients sustaining a traumatic injury, medical research has turned to the role of resilience – or the ability to bounce back from and maintain psychological well-being in the wake of an adverse event— in mitigating the potential distress (i.e., depression and burden) of caregiving (Bonanno, 2004; Roberson et al., under review). This study sought to examine the ability for trait-resilience to predict trajectories of distress over the course of a year among 124 family members and loved ones of patients admitted to a Level I Trauma Center. A cross-lagged path model examining resilience, burden, and depression at baseline, 3, 6, and 12 months after injury showed that, while depression strongly predicted later burden, resilience was not a significant predictor of either outcome in the model. When depression and burden were subjected to a person-centered analysis (i.e., latent growth curve analysis), two major classes were identified: caregivers with high, chronic distress (33% of the sample) and low-moderate distress that declined over time. A three-class solution for caregiver burden further identified a moderate, increasing trajectory class. Predictive discriminant analyses revealed that trait-resilience was a major differentiating trait between class membership (rs = .23 for depression; rs = .32 for burden); further, presence of PTSD symptoms at baseline, gender, and history of depression were shown to be strong factors in distinguishing class membership across both outcomes. This study helps shed insight into the well-being of caregivers in the wake of a loved one's traumatic injury, in addition to possible identifying risk factors while patients are still admitted in the ICU. Lastly, the study provides alternatives for analyses that focus on longitudinal outcomes, particularly person- vs. variable-centered solutions.
Date: August 2017
Creator: Agtarap, Stephanie D

Developing a Phylogeny Based Machine Learning Algorithm for Metagenomics

Description: Metagenomics is the study of the totality of the complete genetic elements discovered from a defined environment. Different from traditional microbiology study, which only analyzes a small percent of microbes that could survive in laboratory, metagenomics allows researchers to get entire genetic information from all the samples in the communities. So metagenomics enables understanding of the target environments and the hidden relationships between bacteria and diseases. In order to efficiently analyze the metagenomics data, cutting-edge technologies for analyzing the relationships among microbes and communities are required. To overcome the challenges brought by rapid growth in metagenomics datasets, advances in novel methodologies for interpreting metagenomics data are clearly needed. The first two chapters of this dissertation summarize and compare the widely-used methods in metagenomics and integrate these methods into pipelines. Properly analyzing metagenomics data requires a variety of bioinformatcis and statistical approaches to deal with different situations. The raw reads from sequencing centers need to be processed and denoised by several steps and then be further interpreted by ecological and statistical analysis. So understanding these algorithms and combining different approaches could potentially reduce the influence of noises and biases at different steps. And an efficient and accurate pipeline is important to robustly decipher the differences and functionality of bacteria in communities. Traditional statistical analysis and machine learning algorithms have their limitations on analyzing metagenomics data. Thus, rest three chapters describe a new phylogeny based machine learning and feature selection algorithm to overcome these problems. The new method outperforms traditional algorithms and can provide more robust candidate microbes for further analysis. With the frowing sample size, deep neural network could potentially describe more complicated characteristic of data and thus improve model accuracy. So a deep learning framework is designed on top of the shallow learning algorithm stated above in order to further ...
Date: August 2017
Creator: Rong, Ruichen

A Classification of the Homogeneity of Countable Products of Subsets of Real Numbers

Description: Spaces such as the closed interval [0, 1] do not have the property of being homogeneous, strongly locally homogeneous (SLH) or countable dense homogeneous (CDH), but the Hilbert cube has all three properties. We investigate subsets X of real numbers to determine when their countable product is homogeneous, SLH, or CDH. We give necessary and sufficient conditions for the product to be homogeneous. We also prove that the product is SLH if and only if X is zero-dimensional or an interval. And finally we show that for a Borel subset X of real numbers the product is CDH iff X is a G-delta zero-dimensional set or an interval.
Date: August 2017
Creator: Allen, Cristian Gerardo

Developing Precipitation Hardenable High Entropy Alloys

Description: High entropy alloys (HEAs) is a concept wherein alloys are constructed with five or more elements mixed in equal proportions; these are also known as multi-principle elements (MPEs) or complex concentrated alloys (CCAs). This PhD thesis dissertation presents research conducted to develop precipitation-hardenable high entropy alloys using a much-studied fcc-based equi-atomic quaternary alloy (CoCrFeNi). Minor additions of aluminium make the alloy amenable for precipitating ordered intermetallic phases in an fcc matrix. Aluminum also affects grain growth kinetics and Hall-Petch hardenability. The use of a combinatorial approach for assessing composition-microstructure-property relationships in high entropy alloys, or more broadly in complex concentrated alloys; using laser deposited compositionally graded AlxCrCuFeNi2 (0 < x < 1.5) complex concentrated alloys as a candidate system. The composition gradient has been achieved from CrCuFeNi2 to Al1.5CrCuFeNi2 over a length of ~25 mm, deposited using the laser engineered net shaping process from a blend of elemental powders. With increasing Al content, there was a gradual change from an fcc-based microstructure (including the ordered L12 phase) to a bcc-based microstructure (including the ordered B2 phase), accompanied with a progressive increase in microhardness. Based on this combinatorial assessment, two promising fcc-based precipitation strengthened systems have been identified; Al0.3CuCrFeNi2 and Al0.3CoCrFeNi, and both compositions were subsequently thermo-mechanically processed via conventional techniques. The phase stability and mechanical properties of these alloys have been investigated and will be presented. Additionally, the activation energy for grain growth as a function of Al content in these complex alloys has also been investigated. Change in fcc grain growth kinetic was studied as a function of aluminum; the apparent activation energy for grain growth increases by about three times going from Al0.1CoCrFeNi (3% Al (at%)) to Al0.3CoCrFeNi. (7% Al (at%)). Furthermore, Al addition leads to the precipitation of highly refined ordered L12 (γ′) and B2 precipitates in ...
Date: August 2017
Creator: Gwalani, Bharat

The Influence of Chinese Instruments on the Violin: A Practice Guide of Three Violin Techniques

Description: Contemporary professional violinists face constant exposure to multicultural compositions. For best results, they should be able to understand, capture, and express the subtleties of different styles. The violin and its repertoire spread to China through European missionaries during the late seventeenth century and continued to be developed by Chinese scientists and musicians who studied abroad. During the twentieth and twenty-first centuries, Chinese composers wrote many violin pieces inspired by the unique sounds of Chinese instruments. Additionally, Chinese music scholars wrote numerous essays to discuss the new Chinese style. However, much of this research has been focused on the composers and the structures of the compositions rather than on the details of violin techniques necessary to play the repertoire. The techniques in Chinese violin compositions are unique and are influenced by the traditional instruments including string, wind, and percussion instruments. Furthermore, the style of such compositions is affected by the elements of Chinese culture, such as the language, the elite society and its poetic tradition, and historical legends and events. This dissertation provides examples of Chinese violin repertoire which demonstrate the principles of three main violin techniques in the Chinese style: slides, chords, and pizzicati. In order to help professional violinists better perform Chinese violin compositions, the dissertation also includes a number of exercises covering each technique above.
Date: August 2017
Creator: Gao, Jie

Dynamic Screening via Intense Laser Radiation and Its Effects on Bulk and Surface Plasma Dispersion Relations

Description: Recent experimentation with excitation of surface plasmons on a gold film in the Kretschmann configuration have shown what appears to be a superconductive effect. Researchers claimed to see the existence of electron pairing during scattering as well as magnetic field repulsion while twisting the polarization of the laser. In an attempt to explain this, they pointed to a combination of electron-electron scattering in external fields as well as dynamic screening via intense laser radiation. This paper expands upon the latter, taking a look at the properties of a dynamic polarization function, its effects on bulk and surface plasmon dispersion relations, and its various consequences.
Date: August 2017
Creator: Lanier, Steven t

The Role of Self-Compassion in Posttraumatic Growth

Description: Although the experience of trauma is associated with a great deal of psychological distress, it may also lead to meaningful positive change, known as posttraumatic growth (PTG), evidenced as progression in areas of life appreciation, intimacy in relationships, sense of personal strength, new possibilities, and spiritual development. Utilizing an acceptance and commitment therapy (ACT) perspective, the current study explored whether self-compassion helped to explain the willingness to approach and make sense of a trauma, leading to growth. A sample of 758 undergraduate students completed online self-report questionnaires, and results suggested that self-compassion does partially predict PTG and support for how self-compassion may be understood in relation to PTG is provided. Implications of the current study's findings, as well as suggestions for future research related to trauma within a college population, are discussed.
Date: August 2017
Creator: Connally, Melissa Londoño

Mobile Learning in a Mobile World: Understanding the Views of Parents with Mobile Technology in the Singaporean Elementary Classroom

Description: Personal handheld mobile technology represents a growing topic of interest for K-12 educators. Devices such as iPads, tablets, and smartphones, in particular, are becoming more ubiquitous in society and prevalent in classrooms of children of all ages. The ease of access, combined with growing functionality and capacity of these devices creates opportunities that were previously unimaginable. Professional educators are beginning to recognize the value such devices offer for enriching and expanding opportunities for learning both inside and outside of the classroom. The views of educators and students regarding mobile technology have been well documented in existing literature. What is less clear is how parents view personal mobile technology when applied to formal and informal learning opportunities. Using quantitative analysis, this study examines the views of parents when mobile technology is utilized in Singaporean third grade classrooms. This study represents a pioneering effort to better understand the evolving role of parents and serves as a foundation for future research to explore the role of parents as partners when personal mobile technology is used for learning. The constructs identified in this study reveal that parents do believe technology skills are important in the modern age of learning and working.
Date: August 2017
Creator: Riddle, Joseph

Numerical Values of the Hausdorff and Packing Measures for Limit Sets of Iterated Function Systems

Description: In the context of fractal geometry, the natural extension of volume in Euclidean space is given by Hausdorff and packing measures. These measures arise naturally in the context of iterated function systems (IFS). For example, if the IFS is finite and conformal, then the Hausdorff and packing dimensions of the limit sets agree and the corresponding Hausdorff and packing measures are positive and finite. Moreover, the map which takes the IFS to its dimension is continuous. Developing on previous work, we show that the map which takes a finite conformal IFS to the numerical value of its packing measure is continuous. In the context of self-similar sets, we introduce the super separation condition. We then combine this condition with known density theorems to get a better handle on finding balls of maximum density. This allows us to extend the work of others and give exact formulas for the numerical value of packing measure for classes of Cantor sets, Sierpinski N-gons, and Sierpinski simplexes.
Date: August 2017
Creator: Reid, James Edward

What are the Experiences of African American Female Principals in High-Poverty Urban Schools?

Description: The purpose of this study was to explore the experiences of African American female principals serving in high-poverty urban schools. This study was warranted due to the growing number of African American female principal leaders in urban schools over the last 20 years. School leaders in urban school districts are expected to increase academic achievement, support district initiatives, and foster the development of urban communities. The study results will serve as a source of information to educators on similar journeys.
Date: August 2017
Creator: Carson, Dayanna Vontresea

Increasing Problem Solving in a Special Education Class by Teaching Talk Aloud Problem Solving (TAPS)

Description: Although there is extensive research demonstrating the benefits of teaching problem solving repertoires to typically developing individuals, there is little research on the effectiveness of these kinds of procedures with individuals with special needs. In this study, a group of special education students in a public school were taught problem solving skills using a curriculum called Talk Aloud Problem Solving (TAPS), which was developed by Robbins (2014). TAPS teaches students five problem solving skills and five active listening skills. This study utilized a multiple baseline design to examine whether training in TAPS would change the way that students solve problems and increase their accuracy when solving problems. In addition, a reversal design was used for each participant, consisting of the presence and the removal of the active listener during different stages of the study. After TAPS training and guided practice sessions, all students demonstrated new problem solving repertoires and their accuracy improved. For some students, having an audience (an active listener) was necessary to maintain their behavior. Further research is needed to determine how to teach students to be their own active listener.
Date: August 2017
Creator: Will, Sean

Interactive Networks in "Forgotten Lyres": Critical Analysis and Original Composition

Description: Forgotten Lyres is a musical response to Percy Bysshe Shelley's poem Mutability, which depicts the fragility and unpredictable nature of human life. Four independent chamber ensembles make up the performing forces of Forgotten Lyres; the musicians evoke the topics of Shelley's text as they interact and coordinate with one another according to a variety of paradigms and without the use of a conductor. This essay focuses on the approaches to coordination within and between ensembles, and the ways in which the musicians' interactions can evoke and convey Shelley's texts. The essay also examines works by Mel Powell, Toru Takemitsu, Witold Lutoslawski, and Pierre Boulez as examples and precursors for the coordination strategies employed in Forgotten Lyres.
Date: August 2017
Creator: Harenda, Timothy

Combining Select Blood-Based Biomarkers with Neuropsychological Assessment to Detect Mild Cognitive Impairment among Mexican Americans: A Molecular Neuropsychology Approach

Description: Mexican Americans face a significant health disparity related to the development of Mild Cognitive Impairment (MCI) when compared to other ethnic groups. Recent work has documented the utility of utilizing blood-based biomarkers in the detection of amnestic MCI among this population. Efforts to enhance the utility of biomarkers in detecting disease through the inclusion of select neuropsychological measures, an approach termed Molecular Neuropsychology, has shown promise. The present study sought to utilize the molecular neuropsychology approach and examine biobanked serum samples as well as neuropsychological assessments from the Health and Aging Brain among Latino Elders (HABLE) study. Random Forest analyses were conducted to determine the proteomic profile of MCI. Then separate linear regression analyses were conducted to determine the variance accounted for by the biomarkers within the select neuropsychological measures. Trail Making Test Part B was identified as having the least amount of variance and was combined with top five biomarkers within the MCI proteomic profile to create a biomarker-cognitive profile for detecting disease presence. This same method was applied to the amnestic and non-amnestic forms of MCI. The overall biomarker-cognitive profile was shown to be 90% accurate in the detection of MCI, with no significant increase when demographic variables were included into the model. Among amnestic MCI cases, the detection accuracy of the biomarker-cognitive profile was 92% and increased to 94% upon inclusion of demographic variables.
Date: August 2017
Creator: Edwards, Melissa

"Drum Music": A Performance Guide and Discussion of John Mackey's Influential Concerto for the Modern Percussionist

Description: John Mackey is an influential and prolific composer of wind band literature. His focus on and exploration of the percussion section are defining characteristics of his compositional voice. Mackey's concerto for percussion and wind band, "Drum Music," is a perfect example of his exploitation of the myriad timbres available within the percussion family, and also serves to showcase the versatility required of a modern percussionist. This dissertation and accompanying lecture recital provide a comprehensive guide for performers of the work. Major aspects of Mackey's compositional approach are discussed with emphasis placed on his use of percussion throughout his works. Analysis and performance concerns are discussed for each of the concertos three movements, and information is provided on the reduced version of the work prepared as part of this study.
Date: August 2017
Creator: McWilliams, Christopher Wayne

Generating Molecular Biology Tools to Investigate the Ca2+ Binding Ability of Arabidopsis TON2

Description: The position of the cell division plane in plants is determined by the position of the preprophase band. The pre prophase band (PPB) is a ring of microtubules centered around the nucleus on the inner side of plasma membrane that establishes the cortical division site. The PPB forms at the end of G2 and breaks down at the end of prophase leaving behind protein markers of its position that are collectively called the cortical division site. During cytokinesis the phragmoplast expands towards the cortical division site and mediates the fusion of the new cell plate with the mother cell at that position. Several proteins necessary for PPB formation in plants have been identified, including maize DCD1 and ADD1 and Arabidopsis TON2, which are all type 2A protein phosphatase (PP2A)B" regulatory subunits. DCD1, ADD1, and TON2 localize to the PPB and the cortical division site through metaphase. The PP2A subunits each have two EF-hand domains, which are predicted to bind calcium ions. Since calcium ions are important for some aspects of cell division, we designed a series of constructs to test if TON2 binds calcium. TON2 protein was cloned into expression vectors, pET42a, and expression of TON2 protein was confirmed via Western blotting and immunodetection using a GST antibody. Site directed mutagenesis was used to mutate the TON2 EF-hand domains and mutated cDNAs were also cloned into expression vectors. These were then expressed in bacterial systems. Finally, the GST tagged proteins were purified. In the future, wild-type and mutated proteins TON2 proteins will used in calcium binding assays to determine if TON2 binds calcium.
Date: August 2017
Creator: Shao, Danyang

Negotiating Decades of Change in America: The Houston Chinese Traditional Music Group

Description: For over two hundred years, Chinese immigrants have brought ancient customs and musical traditions to their new homes in America. As in many immigrant communities, a new heritage that embodies and exhibits both the quintessential features of American culture and genuine Chinese heritage have come together to form new expressive cultures that are uniquely "Chinese American." As the youngest of the major American Chinese immigrant centers, the city of Houston, Texas provides an exemplary example of a distinct cultural cohesion that, in part, resulted from significant cultural and political upheavals in the latter half of the twentieth century. During this era of political unrest, many Chinese people's attitudes towards their traditional culture changed drastically. The Houston Chinese Traditional Music Group (HCTMG) is a Chinese orchestra comprised of amateur and professional musicians ranging in age from 13 to over 60 years old. Performing regularly for the Chinese immigrant population in Houston, HCTMG's take on traditional Chinese music deviates greatly from that of older, more established immigrant communities on the East and West Coasts and in some parts of mainland China. Via participant observation, interviews, and analysis of source materials, this paper examines how changing political and economic climates in China during the 1960s to the 1990s—when the majority of HCTMG musicians lived in China –are reflected in the musical decisions of HCTMG and the greater Houston Chinese immigrant community at large.
Date: August 2017
Creator: Mei, Yuxin

Optimization of an SDR Based Aerial Base Station

Description: Most times people are unprepared to face natural disasters resulting in chaos, increased number of deaths, etc.Emergency responders need an efficiently working communication network to get in touch with the emergency services like hospitals, police, fire and rescue as well as people who are stranded. Such a network is also the need of the hour for survivors to contact their near and dear ones. One of the major barriers of communication during an emergency is the destruction of network elements. In case the communication devices survive the calamity, odds of the network getting congested are certainly high because almost everyone will be trying to use the same network resources. An important factor when dealing with emergency situations is the calls for an immediate response and an efficient Emergency Communication Systems (ECS). Currently there is a capability gap between existing ECS solutions and what we dream of achieving. Most current solutions do not meet cost or mobility constraints. An inexpensive, portable and mobile system will fulfill this capability gap. The main purpose of this research is to optimize the altitude and received signal strength of an aerial base station to provide maximum radio coverage on the ground as well as propose the best fit radio propagation channel model to carry out the experiment for the current scenario.
Date: August 2017
Creator: Mathews, Steffy Ann

Ready to Run: Fort Worth's Mexicans in Search of Representation, 1960-2000

Description: This dissertation analyzes Fort Worth's Mexican community from 1960 to 2000 while considering the idea of citizenship through representation in education and politics. After establishing an introductory chapter that places the research in context with traditional Chicano scholarship while utilizing prominent ideas and theories that exist within Modern Imperial studies, the ensuing chapter looks into the rise of Fort Worth's Mexican population over the last four decades of the twentieth century. Thereafter, this work brings the attention to Mexican education in Fort Worth beginning in the 1960s and going through the end of the twentieth century. This research shows some of the struggles Mexicans encountered as they sought increased representation in the classroom, on the school board, and within other areas of the Fort Worth Independent School District. Meanwhile, Mexicans were in direct competition with African Americans who also sought increased representation while simultaneously pushing for more aggressive integration efforts against the wishes of Mexican leadership. Subsequently, this research moves the attention to political power in Fort Worth, primarily focusing on the Fort Worth city council. Again, this dissertation begins in the 1960s after the Fort Worth opened the election of the mayor to the people of Fort Worth. No Mexican was ever elected to city council prior to the rise of single-member districts despite several efforts by various community leaders. Chapter V thus culminates with the rise of single-member districts in 1977 which transitions the research to chapter VI when Mexicans were finally successful in garnering political representation on the city council. Finally, Chapter VII concludes the twentieth century beginning with the rapid rise and fall of an organization called Hispanic 2000, an organization that sought increased Mexican representation but soon fell apart because of differences of opinion. In concluding the research, the final chapter provides an evaluation of ...
Date: August 2017
Creator: Martinez, Peter Charles

The Evolution of Learning Technologies within the UNC German Consortium 2000-2016: A Hermeneutic Phenomenlogical Analysis of German Faculty Member Experiences

Description: Beginning in 2000 and continuing today, the University of North Carolina (UNC) German Consortium offers online German courses to undergraduate students across sixteen of the seventeen UNC public universities. The delivery of online classes differs per faculty member and little previous research investigated the UNC German Consortium's learning technologies. This dissertation investigates the evolution of learning technologies within the UNC German Consortium over the last sixteen years among German faculty from different UNC public universities. Seven faculty and one administrator shared their experiences through interviews. The methodology for this research was hermeneutic phenomenology. Interviewees shared their experiences with learning technology and teaching in the UNC German Consortium including how learning technologies changed over time. Interviews were transcribed, coded, and analyzed to deduce themes. Themes included the importance of the North Carolina Research Education Network (NC REN) for teaching German online, an asynchronous versus synchronous debate, how professors taught in synchronous courses, the importance of learning management systems (LMS) systems, the resilient characteristics of UNC German Consortium faculty, and the need for continual learning as an instructor.
Date: August 2017
Creator: Underwood, Zackary Wayne

A Place to Call Home: Uncovering the Housing Needs of Veterans

Description: When US veterans return home from serving their country reintegrating into civilian society is difficult. Adjustment is often associated with mental health stress and personal instability. One of the biggest predictors of successful reintegration is homeownership. The research is in partnership with Dallas Area Habitat for Humanity. The research seeks to explore the challenges veterans face when seeking homeownership.
Date: August 2017
Creator: Conrado, Ana Belen

Crossing Over: Essays on Ethnic Parties, Electoral Politics, and Ethnic Social Conflict

Description: This dissertation analyzes several topics related to political life in ethnically divided societies. In chapter 2, I study the relationship between ethnic social conflict, such as protests, riots, and armed inter-ethnic violence, and bloc partisan identification. I find that protests have no effect on bloc support for political parties, riots increase bloc partisan identification, and that armed violence reduces this phenomenon. In chapter 3, I analyze the factors that influence the targeting of ethnic groups by ethnic parties in social conflict. I find some empirical evidence that conditions favorable to vote pooling across ethnic lines reduce group targeting by ethnic parties. In chapter 4, I analyze the effects of ethnic demography on ethnic party behavior. Through a qualitative analysis of party behavior in local elections in Macedonia, I find that ethnic parties change their strategies in response to changes in ethnic demography. I find that co-ethnic parties are less likely to challenge each other for power under conditions of split demography. In fact, under conditions of split demography, I find that co-ethnic parties have political incentives to unite behind a single party because intra-group competition jeopardizes the group's hold on power.
Date: August 2017
Creator: Stewart, Brandon

Tone Parallels in Music for Film: The Compositional Works of Terence Blanchard in the Diegetic Universe and a New Work for Studio Orchestra by Brian Horton

Description: This research investigates the culturally programmatic symbolism of jazz music in film. I explore this concept through critical analysis of composer Terence Blanchard's original score for Malcolm X directed by Spike Lee (1992). I view Blanchard's music as representing a non-diegetic tone parallel that musically narrates several authentic characteristics of African-American life, culture, and the human condition as depicted in Lee's film. Blanchard's score embodies a broad spectrum of musical influences that reshape Hollywood's historically limited, and often misappropiated perceptions of jazz music within African-American culture. By combining stylistic traits of jazz and classical idioms, Blanchard reinvents the sonic soundscape in which musical expression and the black experience are represented on the big screen. My new work––Black Magic––is a musical response to the research found within this study. The through-composed piece is written in three movements for a studio orchestra. It is an homage to the musical, cultural, and entertainment contributions of African-Americans in the magical realm of Hollywood cinema.
Date: August 2017
Creator: Horton, Johnathan Brian

"Reality" while Dreaming in a Labyrinth: Christopher Nolan as Realist Auteur

Description: This thesis examines how the concept of an auteur (author of a film) has developed within contemporary Hollywood and popular culture. Building on concepts from Timothy Corrigan, this thesis adapts the ideas of the author and the commercial auteur to examine how director Christopher Nolan's name, and film work, has become branded as "realist" by the Hollywood film industry and by Nolan's consistent self-promotion. Through recurring signatures of "realism," such as, cinematic realism (immersive filmic techniques), technical realism (practical effects and actual locations), subjective realism (spectator access to a character's point of view), psychological realism (relatable motivations) and scientific realism (factual science), Nolan's work has become a recognizable and commoditized brand. Like many modern-day auteurs, Nolan himself has been used as a commodity to generate interest to his working methods and to appeal audiences to his studio films. Analyzing each of Christopher Nolan's films along with the industrial and cultural factors surrounding them, a method for understanding contemporary auteurism in Hollywood is presented. Through a consideration of extra-textual components, including promotional featurette's and journalistic interviews with Nolan, as well as his film crew, this thesis will explore how Nolan might be considered a template for a future of auteur branding.
Date: August 2017
Creator: Cowley, Brent

Investigation of the Effect of Functional Units/Connectivity Arrangement on Energy Consumption of Reconfigurable Architectures Using an Interactive Design Framework

Description: Allocation of expensive resources, (such as Multiplier) onto the CGRA has been of interest from quite some time. For these architectural solutions to fulfill the designers' requirements, it is of utmost importance that the design offers high performance, low power consumption, and effective area utilization. The allocation problem is studied using the UntangledII gaming environment, which has been developed at the Reconfigurable Computing Lab at UNT to discover the design of custom domain-specific architectures. This thesis explores several case-studies to investigate the arrangement of functional units and interconnects to achieve a low power, high performance, and flexible heterogeneous designs that can fit for a suite of applications. In the later part, several human mapping strategies of top and bottom players to design a custom domain-specific architecture are presented. Some common trends that were examined while analyzing the mapping strategies of the players are also discussed.
Date: August 2017
Creator: Bhargava, Arpita