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2013

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Batterer's Intervention Program: The Partner's Perspective, Megan Denae Nichols Jan 2013

Batterer's Intervention Program: The Partner's Perspective, Megan Denae Nichols

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The following study attempted to determine the effectiveness of the Preventing Abuse in the Home (PATH) batterer's intervention program from the perspective of the partners of men enrolled in the program. The partner's perspective was obtained through the collection of qualitative data from interviews conducted with women who were currently or recently involved with men who had been participating in the PATH program for a minimum of 16 weeks. Interview questions were created based upon several variables including review of empirical literature and specific questions that researchers were interested in addressing in regards to PATH. Results highlighted the various types …

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Novel Approaches For The Eradication Of Hiv Latently Infected Cells, Sally Al Ali Jan 2013

Novel Approaches For The Eradication Of Hiv Latently Infected Cells, Sally Al Ali

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The development of a suitable experimental cell model to study HIV latency in primary cells could have a massive effect on the current approaches to eradicate virus in latently infected cells. The main proposal of this paper is to develop an in vitro HIV cell model that represents HIV latency in vivo, then to create a more effective viral vector in order to target HIV reservoirs. For this goal, a directed evolution method is suggested to be used in order to mutate the AAV cap gene to generate a recombinant AAV vector that is capable of infecting primary resting CD4+ …

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Distributed Fault Diagnosis Of Interconnected Nonlinear Uncertain Systems, Qi Zhang Jan 2013

Distributed Fault Diagnosis Of Interconnected Nonlinear Uncertain Systems, Qi Zhang

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Fault diagnosis is crucial in achieving safe and reliable operations of interconnected control systems. This dissertation presents a distributed fault detection and isolation (FDI) method for interconnected nonlinear uncertain systems. The contributions of this dissertation include the following: First, the detection and isolation problem of process faults in a class of interconnected input-output nonlinear uncertain systems is investigated. A novel fault detection and isolation scheme is devised, and the fault detectability and isolability conditions are rigorously investigated, characterizing the class of faults in each subsystem that are detectable and isolable by the proposed distributed FDI method. Second, a distributed sensor …

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Iodo Containing Sulfone And Sulfonamide Based Poly(Arylene Ether)S, Fadwa G. Constandinidis Jan 2013

Iodo Containing Sulfone And Sulfonamide Based Poly(Arylene Ether)S, Fadwa G. Constandinidis

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In an ongoing project involving the synthesis of functionalized poly(arylene ether)s that carry pendent phenyl sulfonyl groups, the introduction of an iodo group was desired. The effects of fluorine position on the electrophilic iodination of the 2,4-, 2,6-, and 2,5- and 3,5-isomers of difluorodiphenylsulfone, DFDPS were studied. The relative reactivity, toward EAS, was probed via 13C NMR spectroscopy and verified experimentally by iodination with N-iodosuccinimide. The product mixtures and corresponding structures indicated that intermediate stability did not always correlate to reactivity. Model studies were also conducted on DFDPS isomers that successfully carry in iodo groups in a pendent …

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Diffusion Of Innovative Panic Disorder Treatment Strategies In A Community Mental Heath Agency, Whitney Noelle Pierce Jan 2013

Diffusion Of Innovative Panic Disorder Treatment Strategies In A Community Mental Heath Agency, Whitney Noelle Pierce

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This translational research piece involved collaborating with a local community mental health agency to examine knowledge, skills, attitudes, practices, and outcomes for panic disorder treatments. The project included designing and administering an online survey to client care personnel including psychologists, counselors, social workers, nurses, and psychiatrists. Additionally, a database review was utilized to obtain information about treatment modalities, duration, and outcomes. Survey results were analyzed using goodness of fit statistics to show differences between attitudes of participants by discipline regarding the safety and effectiveness of panic disorder treatments. The database analysis of pre and post GAF scores revealed comparable outcomes …

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The Effects Of Cerebrovascular Accidents On Prospective Memory, Scott A. Magnuson Jan 2013

The Effects Of Cerebrovascular Accidents On Prospective Memory, Scott A. Magnuson

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Prospective memory is the ability to remember to do something in the future, also known as meta-remembering. Prospective memory is required to complete certain tasks, such as remembering to take medications, pay bills, and perform various activities of daily living. The Memory for Intentions Screening Test (MIST) is a standardized objective assessment of prospective memory that has been utilized to document impairment in prospective memory in various clinical populations such as Alzheimer's Disease, mild cognitive impairment, mild traumatic brain injury, Human Immunodeficiency Virus (HIV), schizophrenia, and Parkinson's Disease (Raskin, 2009). The current research project utilized the MIST to identify the …

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Examination Of The African-American Father-Daughter Relationship: Application Of The Marschack Interaction Method, Amber N. Thornton Jan 2013

Examination Of The African-American Father-Daughter Relationship: Application Of The Marschack Interaction Method, Amber N. Thornton

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Early research on the Black family implied an enormous lack of African-American father presence and involvement among African-American fathers. However, more current research negates those findings by highlighting the contributions African-American fathers make when parenting their children (Coley, 2003; Cooper, 2009; Mandara, Murray & Joyner, 2005). In spite of facing unique psychological and social challenges, such as disproportionate levels of poverty, and race related social barriers, such as the invisibility syndrome (Franklin & Boyd-Franklin, 2000), researchers who have studied the African-American father-daughter dyad have discovered that this relationship has many benefits for African-American girls, including cognitive and academic enhancements, reductions …

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Barriers To Group Therapy For Latino College Students In The United States, Michelle C. Stoyell Jan 2013

Barriers To Group Therapy For Latino College Students In The United States, Michelle C. Stoyell

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While group therapy appears to be gaining popularity at University Counseling Centers, scant research has been done on Latino students' group therapy participation. The present study examined the barriers that Latino college students face in considering whether to join group therapy. Participants (N=81) completed three measures. The first measure was a demographic questionnaire. The second measure was a modified version of the Barriers Scale, originally developed by Harris (2012), a 44-item survey in which participants were assessed in terms of: their willingness to consider group therapy, group therapy modality preferences, expectations of group therapy, expectations of group members, expectations of …

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Mindfulness-Based Interventions And Processes Of Change: A Conceptual Model For Clinicians, Shalagh A. Frantz Jan 2013

Mindfulness-Based Interventions And Processes Of Change: A Conceptual Model For Clinicians, Shalagh A. Frantz

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Mindfulness-based interventions are receiving a great deal of attention from clinicians and researchers and research in this field is increasing dramatically in the past decade. Much of this research is consistent with positive psychotherapeutic outcomes for a wide range of presenting clinical issues. As with any seemingly successful psychotherapeutic treatment, it can be helpful to understand the processes of change underlying mindfulness-based interventions that are responsible for observed positive outcomes. In doing so, the effective components of an intervention can be refined and perfected, while components deemed unneeded can be appropriately discarded. This dissertation critically reviews the literature's current understanding …

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The Role Of Hope And Resilience In Pediatric Obesity Intervention Outcomes, Brigitte Dawn Beale Jan 2013

The Role Of Hope And Resilience In Pediatric Obesity Intervention Outcomes, Brigitte Dawn Beale

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Childhood obesity is a major health concern in the United States (McClanahan, Huff, & Omar, 2009). In recent years, the prevalence of pediatric obesity has stabilized. However, a substantial decrease in obesity rates has not yet occurred, nor has the gap of health disparity been closed amongst ethnic groups experiencing obesity. African-American and Hispanic youth continue to experience obesity at substantially higher rates than other ethnic groups (Robert Wood Johnson Foundation, 2012). The purpose of this study was to examine correlations between Positive Psychology constructs and pediatric obesity intervention outcomes. A single-participant research design was utilized to compare baseline outcomes …

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The Student Perspective: An Exploration Of The Experiences And Needs Of University Students With Mental Illness, Hannah Lee Gammon Jan 2013

The Student Perspective: An Exploration Of The Experiences And Needs Of University Students With Mental Illness, Hannah Lee Gammon

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There is a gap in the current literature concerning the study of university students with mental illness. Particularly, very few qualitative studies have been conducted in which interviews with university students with mental illness have yielded knowledge about the population's experiences and needs. The present study, employing a Participatory Action Research (PAR) approach, was designed to promote a more accurate perception of the lives of university students with mental illness by allowing the voices of members of this group to be heard. Eight matriculating university students who self-identified with mental illness participated in this exploratory PAR initiative. The study involved …

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The Psycho-Social Impact Of Colorism Among African American Women: Crossing The Divide, Lauren A. Fultz Jan 2013

The Psycho-Social Impact Of Colorism Among African American Women: Crossing The Divide, Lauren A. Fultz

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This study was designed to examine how skin tone discrimination affects African American women. The phenomenon of colorism is not exclusive to African American women, but the manifestations on this group are diverse, and the effects are unique. Previous research has shown that the experience of colorism is pervasive within the Black community and that most African American women have been, either culturally or personally, affected by intra-racial discrimination. This body of work used a focus group to investigate the experiences of African American women who were categorized according to their self ascribed skin tone group. It specifically explored skin …

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Value Perspective: A Necessary Condition For Photographic Art, Michelle Marie Burdine Jan 2013

Value Perspective: A Necessary Condition For Photographic Art, Michelle Marie Burdine

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The conjoined relationship photography has with technology complicates conversations about photography as art because this relationship allows photography to be used interchangeably for practical, social, and commercial purposes, as well as for art. A theory of art for photography is needed in order to accurately separate photographic art from vernacular photography. I show that photography has a unique relationship with technology, which has served to promote the rapid democratization of photography, and that the photographic arts have been treated differently from the greater fine arts. This is especially evident when photographic portraiture is compared with painted portraiture. I offer my …

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Conversion Of The U937 Monocyte Into "Macrophage-Like" Populations Exhibiting M1 Or M2 Characteristics, Bradley M. Sharp Jan 2013

Conversion Of The U937 Monocyte Into "Macrophage-Like" Populations Exhibiting M1 Or M2 Characteristics, Bradley M. Sharp

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The U937 cell line is an oncogenic human monocyte cell line. These monocytes have the potential of differentiating into either macrophages or dendritic cells (Lawrence et al., 2011). This differentiation pattern depends on the characteristics of the tissue microenvironment (Kigerl et al., 2009). PMA (Phorbol 12-Myristate 13-Acetate) is a phorbol ester capable of transforming monocytic cells toward the macrophage pathway. Upon treatment with PMA, U937 cells under-go a series of morphological and functional changes. Traditionally monocytic cell lines are used as a model of macrophage function, because current human macrophage cell lines require a T-cell conditioned growth medium and contact …

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Cooperative Interactive Distributed Guidance On Mobile Devices, Gregory Burnett Jan 2013

Cooperative Interactive Distributed Guidance On Mobile Devices, Gregory Burnett

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Mobiles device are quickly becoming an indispensable part of our society. Equipped with numerous communication capabilities, they are increasingly being examined as potential tools for civilian and military usage to aide in distributed remote collaboration for dynamic decision making and physical task completion. With an ever growing mobile workforce, the need for remote assistance in aiding field workers who are confronted with situations outside their expertise certainly increases. Enhanced capabilities in using mobile devices could significantly improve numerous components of a task's completion (i.e. accuracy, timing, etc.). This dissertation considers the design of mobile implementation of technology and communication capabilities …

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Streamsurface Smoke Effect For Visualizing Dragon Fly Cfd Data In Modern Opengl With An Emphasis On High Performance, Jordan Sipes Jan 2013

Streamsurface Smoke Effect For Visualizing Dragon Fly Cfd Data In Modern Opengl With An Emphasis On High Performance, Jordan Sipes

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Visualizing 3D, time dependent velocity vector fields is a difficult topic. Streamlines can be used to visualize 3D vector fields. A smoke effect where the streamline is faded out as time progresses can provide a better visualization of a time dependent flow. This work uses modern OpenGL to create a smoke trail effect with streamsurfaces in the dragon fly data set. Many aspects affecting performance are tested to determine the best options or approach.

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"Visibility Is A Trap": Analyzing The Levels Of The Foucauldian Panoptic Gaze In J.K. Rowling's Harry Potter Series, Sarah Marie Bullwinkel Jan 2013

"Visibility Is A Trap": Analyzing The Levels Of The Foucauldian Panoptic Gaze In J.K. Rowling's Harry Potter Series, Sarah Marie Bullwinkel

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The structures of power in the Potter universe are both evident and insidious. Whether one considers the disciplinary influences enforced by Headmaster and mentor Albus Dumbledore; The Ministry of Magic's Fudge, Umbridge, and Scrimgeour; or, the power watching over them all: Voldemort, J.K. Rowling presents a world marked by surveillance and self-policing in her Harry Potter novels. These three levels of the Panoptic Gaze discipline Harry in various ways that ultimately result in producing him as a self-sacrificing hero at the series' close. Rowling depicts an individual completely shaped by the authoritative gazes that inhabit his world; even the freedom …

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Enhanced Resolution Of The Paleoenvironmental And Diagenetic Features Of The Silurian Brassfield Formation, Lisa Marie Oakley Jan 2013

Enhanced Resolution Of The Paleoenvironmental And Diagenetic Features Of The Silurian Brassfield Formation, Lisa Marie Oakley

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The Brassfield Formation is an early Silurian (Aeronian, Llandoverian) unit of limestone and dolostone with excellent preservation of early reef communities and a diverse invertebrate fauna. A well-preserved outcrop occurs in southwestern Ohio at the Oakes Quarry Park in Fairborn; it contains abundant corals and stromatoporoids that are co-dominant in reef and reef-affected settings. This research provided an enhanced perspective of the Brassfield Formation to better reconstruct its paleoenvironment and better understand its diagenetic features. The depositional and diagenetic features of the Brassfield are described and interpreted using histologic methods and light microscopy. Selected thin sections were treated with carbonate …

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Co2/Ph Signaling Of Respiratory Control Neurons In The Bullfrog, Lithobates Catesbeianus: Development Of A Comparative Model, Joseph M. Santin Jan 2013

Co2/Ph Signaling Of Respiratory Control Neurons In The Bullfrog, Lithobates Catesbeianus: Development Of A Comparative Model, Joseph M. Santin

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The locus coeruleus (LC) in the brainstem senses alterations in CO2/pH and influences ventilatory adjustments that restore blood gas values to starting levels in bullfrogs (Lithobates catesbeianus). We hypothesized that neurons of the bullfrog LC are sensitive to changes in CO2/pH and that chemosensitive responses are intrinsic to individual neurons. In addition, we hypothesized putative respiratory control neurons of the bullfrog LC would be stimulated by hypercapnic acidosis within physiological ranges of PCO2/pH. 84% of LC neurons depolarized and increased firing rates during exposure to hypercapnic acidosis (HA). A pH dose response …

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Assessing Diversity: A Cost Benefit Analysis Of Culture Centers And Targeted Students' Success, Melissa Anne Ortiz Jan 2013

Assessing Diversity: A Cost Benefit Analysis Of Culture Centers And Targeted Students' Success, Melissa Anne Ortiz

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The intent of this study was to examine the relationship between funding diversity initiatives in higher education and targeted minority students' academic success. The study explored the relationship between the funding of two culture centers at an IHE in the Midwest and the graduation rates of the targeted minority student populations. Analysis of the data did not determine a significant relationship between the two variables. One culture center funding had a strong but not significant relationship with targeted student graduation rates and that relationship may become significant with additional longitudinal data. In addition analysis determined significant differences between the funding …

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Natural Language Document And Event Association Using Stochastic Petri Net Modeling, Michael Thomas Mills Jan 2013

Natural Language Document And Event Association Using Stochastic Petri Net Modeling, Michael Thomas Mills

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The purpose of this research is to design and implement a new methodology that captures the natural language understanding of events from English natural language text and model it using Stochastic Petri Nets. To establish a baseline of recent natural language processing (NLP) and understanding (NLU) research, two surveys are presented. One is a general survey in NLP and NLU methodologies for processing multi-documents. It summarizes and presents methodologies in terms of their features, capabilities, and maturity. The second survey focuses on graph-based methods for NL text processing and understanding and analyzes them in terms of their functional descriptions, capabilities …

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Shock Correlation Investigation In A Gaseous Fueled Axisymmetric Scramjet Flowpath, Jaime Omar Larios-Barbosa Jan 2013

Shock Correlation Investigation In A Gaseous Fueled Axisymmetric Scramjet Flowpath, Jaime Omar Larios-Barbosa

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A pressure-based investigation was conducted on a gaseous fueled axisymmetric scramjet flowpath in Research Cell 22 located at Wright Patterson AFB. The investigation followed the work performed by Waltrup and Billig using combustion data to validate the form of the correlation in an attempt to achieve a good predictive tool for isolator length. Two years of axial wall pressure data using Mach values of 1.8 and 2.2 were analyzed in this investigation. The combustion data was shown to follow the same quadratic distribution show in Waltrup and Billig's work with the data being shifted to the right relative to the …

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Batwoman And Catwoman: Treatment Of Women In Dc Comics, Kristen Coppess Race Jan 2013

Batwoman And Catwoman: Treatment Of Women In Dc Comics, Kristen Coppess Race

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DC Comics has existed through the first, second, and third waves of feminism, publishing popular female characters who appeal to a mass market. By focusing on depictions of Batwoman and Catwoman, this paper examines the contrast between the social and political progress forms of feminism promised for women and the increasingly violent treatment of female characters in DC Comics, focusing on Batwoman and Catwoman. M. Thomas Inge maintains that male "comic book heroes [...] tend to fit most of the classic patterns of heroism in Western culture" (142). These heroes are designated by their completion of quests or missions, their …

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Timing And Power Optimization Using Mixed-Dynamic-Static Cmos, Hao Xue Jan 2013

Timing And Power Optimization Using Mixed-Dynamic-Static Cmos, Hao Xue

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An effective approach to timing and power optimization for single clocking and multiple clocking dynamic CMOS designs is presented in this thesis. For the single-clocking scheme dynamic CMOS sub-blocks can be replaced by static CMOS and mixed-dynamic-static CMOS for power minimization. For the multiple-clocking scheme the delay of data ready for use plays more important role than its clock pulse in timing optimization. Power minimization can be achieved by implementing dynamic CMOS sub-blocks with static or mixed-dynamic-static CMOS. In comparison with the benchmark 16-bit carry select adder in dynamic CMOS, the critical path delay is reduced by 41.1% using the …

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Computational Modeling Of Nanosensors Based On Graphene Nanoribbons Including Electron-Phonon Effects, Kirti Kant K. Paulla Jan 2013

Computational Modeling Of Nanosensors Based On Graphene Nanoribbons Including Electron-Phonon Effects, Kirti Kant K. Paulla

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We investigate detection mechanisms of real time sensors, based on ultra-thin (single and bi-atomic layer thick) and ultra-narrow (~1nm) graphene nanoribbons (GNRs), using first principle based theoretical methods. In the first part of this study we study the electronic and magnetic structures of bilayer graphene nanoribbons (BGNRs) beyond the conventional AA and AB stackings, by using density functional theory within both local density and generalized gradient approximations (LDA and GGA). Our results show that, irrespective of the method chosen, stacking arrangements other than the conventional ones are most stable, and result in significant modification of BGNRs characeristics. The most stable …

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Carbon-Based Nanostructured Materials As Electrode In Lithium-Ion Batteries And Supercapacitors, Zhuo Yao Jan 2013

Carbon-Based Nanostructured Materials As Electrode In Lithium-Ion Batteries And Supercapacitors, Zhuo Yao

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Carbon-based nancomposites attract much attention as electrode materials in electrochemical energy storage systems due to their low-cost, extraordinary high electrical and thermal conductivity, super high surface area etc. In this research, graphene nanosheets (GNS) and their nanocomposites with manganese oxides (GNS/MnOx) or silicon nanowires (GNS/SiNWs/CF) are studied for their applications in Li-ion batteries and supercapacitors. GNS powders are synthesized via a chemical oxidation of nature graphite followed by appropriate reduction process. GNS/MnOx composites are synthesized rendering MnOx nanoparticles embedded on the surfaces of GNS. SiNWs grown in carbon fibers are mechanically mixed with GNS powders. The impacts of the manganese …

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The Synthesis Of Benzyloxy Substituted Dp-Ppvs, Ryan Oostendorp Jan 2013

The Synthesis Of Benzyloxy Substituted Dp-Ppvs, Ryan Oostendorp

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The alkyne 1-(benzyloxy)-4-(propargyloxy)benzene was reacted with 2,5-di(carboethoxy)3,4-diphenylcyclopentadienone to yield diethyl 5-((4-(benzyloxy)phenoxy)methyl)-2,3-diphenylterephthalate. The terephthalate was reduced with lithium aluminum hydride to produce 5-((4-(benzyloxy)phenoxy)methyl)-1,4-di(hydroxymethyl)-2,3-diphenylbenzene. The diol was reacted with thionyl chloride to yield the monomer 5-((4-(benzyloxy)phenoxy)methyl)-1,4-di(chloromethyl)-2,3-diphenylbenzene that has a pendent protected phenol function. The new compounds were characterized by melting point, IR, 1H NMR, 13C NMR spectroscopy and elemental analysis. Polymerization of the dichloro monomer via a Gilch polymerization yielded poly[(2,3-diphenyl-(5-((4-(benzyloxy)phenoxy)methyl)-1,4-phenylene) vinylene]. The polymer was characterized by IR, 1H NMR spectroscopy, TGA and DSC. The polymer was insoluble in most solvents but partially soluble in chlorinated solvents. The solid polymer fluoresced a …

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Semsos : An Architecture For Query, Insertion, And Discovery For Semantic Sensor Networks, Joshua Kenneth Pschorr Jan 2013

Semsos : An Architecture For Query, Insertion, And Discovery For Semantic Sensor Networks, Joshua Kenneth Pschorr

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With sensors, storage, and bandwidth becoming ever cheaper, there has been a drive recently to make sensor data accessible on the Web. However, because of the vast number of sensors collecting data about our environment, finding relevant sensors on the Web and then interpreting their observations is a non-trivial challenge. The Open Geospatial Consortium (OGC) defines a web service specification known as the Sensor Observation Service (SOS) that is designed to standardize the way sensors and sensor data are discovered and accessed on the Web. Though this standard goes a long way in providing interoperability between sensor data producers and …

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Two Fundamental Building Blocks To Provide Quick Reaction Capabilities For The Department Of Defense, Daniel Alan Uppenkamp Jan 2013

Two Fundamental Building Blocks To Provide Quick Reaction Capabilities For The Department Of Defense, Daniel Alan Uppenkamp

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The Department of Defense (DoD) has a need for long-term development efforts in conjunction with short-term development efforts. Ideally, Quick Reaction Capabilities (QRC) would be able to make use of the same processes that are used for Acquisition Programs (AP) with a few modifications to accommodate the accelerated schedule. Unfortunately, APs have a more fundamental problem with both the development process and the development framework. In August of 2007, the agile development process and modular, open source framework discussed in this thesis were two key factors that enabled the Air Force Research Laboratory (AFRL) to successfully deploy AngelFire in support …

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Wing Damage Effect On Dragonfly's Aerodynamic Performance During Takeoff, Kuo Gai Jan 2013

Wing Damage Effect On Dragonfly's Aerodynamic Performance During Takeoff, Kuo Gai

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Insect wing damage resulted from living environment or predation commonly happens in nature. This usually results in deterioration of insect's flight performance and as a consequence, the insect needs adjustment of flapping wings to compensate the effect from the wing loss. In this study, a dragonfly (Erythemis simpliciolis) with and without wing loss is chosen to study the change of aerodynamic performance of flapping wings. Three cases including flight with intact wings (IW), flight with one-sided forewing damage (OFD), and flight with double-side forewing damage (DFD) are determined. An integrated study using high-speed photogrammetry, three-dimensional surface reconstruction, and direct numerical …

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