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Rompteaux, Arnauld. "Développement d'un code de calcul instationnaire compressible en volumes finis à faible diffusivité numérique." Toulouse, ENSAE, 1992. http://www.theses.fr/1992ESAE0011.
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Deux techniques de génération de maillages bidimensionnels curvilignes (équations elliptiques et méthode variationnelle) sont étudiées et comparées. Celle de Thompson est retenue parce qu'elle s'avère plus robuste et rapide, une fois associée à une résolution multigrille non linéaire. Le code curviligne développé est basé sur les équations d'Euler pour un gaz parfait. Une méthode de type volumes finis est utilisée pour la discrétisation spatiale. Le schéma de transport est basé sur le principe des flux corrigés (FCT) généralisé au multidimensionnel. Cet algorithme est conçu pour assurer la monotonie et la positivité des variables conservatives transportées. Une discrétisation temporelle totalement explicite d'ordre 2 est obtenue par une méthode de type Runge-Kutta. L'influence des différents schémas utilisés avant la limitation est étudiée sur le cas de l'impact d'une onde de choc sur un obstacle. La solution numérique obtenue est comparée à la solution analytique stationnaire dans le cas d'un écoulement supersonique sur une triple rampe de compression. Des comparaisons avec des striscopies expérimentales sont effectuées pour l'impact d'une onde de choc sur un cylindre. Deux cas transsoniques, l'un stationnaire (NACA0012) et l'autre instationnaire (cylindre), sont ensuite présentés. Enfin des tests d'adaptation du maillage sur le cas d'un dièdre sont réalisés. Un important effort de vectorisation permet des performances de plus de 100 MFLOPS sur un CRAY XMP 116.
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Parthasarathy, S. "Domain knowledge specification using fact schema." Thesis, This resource online, 1991. http://scholar.lib.vt.edu/theses/available/etd-04212010-142518/.
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Högström, Claes. "Fit in to stand out : An experience perspective on value creation." Doctoral thesis, Karlstads universitet, Centrum för tjänsteforskning, 2014. http://urn.kb.se/resolve?urn=urn:nbn:se:kau:diva-33398.
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In order to grow and survive, a firm must create value with consumers in ways that both fit in with consumer demands and stand out from competitors. Focusing on and understanding consumer and firm assessments of value and creation of value has become a central scope in the contemporary strategic management and marketing literature for understanding and explaining firm survival and success. Consequently, the overall aim of this thesis is to provide a conceptually and empirically grounded understanding of consumers’ and managers’ value assessments and behavior in value creation. This thesis draws on a consumer experience perspective and theories on social construction, organizational identity, self-congruence, and the theory of attractive quality, and combines multiple qualitative and quantitative studies. The findings in this thesis shed light on the interplay between consumers, firms, and contextual structures in value creation. Contextual structural, cultural, and political forces are shown to affect and be affected by the shared and individual cognitions of value creation that firms and consumers use in their assessment and creation value. The results of the study enhance the understanding of how firms can adopt various strategic schemas or organizing logics to optimize different types of use value creation when choosing between opposing and contradictive demands in their value creation. Furthermore, the thesis provides a deeper understanding of the hierarchical nature of consumer judgments of value that can be used to enhance the effectiveness of firm prioritizations and as a foundation for future value-creating strategies.
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Istrate, Andrada-Mihaela. "The Making of a Postsocialist Fact : caritas and Mutual-Aid Games, Romania, 1991-1994." Thesis, Paris Sciences et Lettres (ComUE), 2018. http://www.theses.fr/2018PSLEH213.
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En mobilisant une variété d’inscriptions textuelles et graphiques (documents, articles de presse, publicités et petites annonces, transcriptions d'entretiens, travaux scientifiques et ouvrages de fiction), cette thèse se propose de reconstituer la dynamique des jeux d’entraide dans la Roumanie des années 1990. Les jeux d’entraide ont été associés avec les schémas pyramidaux Ponzi et fonctionnaient selon un principe pyramidal et de redistribution – le succès des inscrits dépendait largement de l’extension du réseau par l’intégration de nouveaux participants. Cette recherche est centrée sur la matérialité des jeux d’entraide, afin de montrer le travail des individus, des objets et des technologies pour leur fabriquer du sens. À cet effet, on a suivi deux axes d’argumentation convergents: premièrement, vu la marginalisation de l’étude des jeux d’entraide par l’histoire récente, la thèse gagne à être lue comme une histoire des jeux d’entraide, surtout de Caritas, dans la Roumanie des années 1991- 1995. Les événements sont repris par ordre chronologique, dans une tentative de faire parler autant les adeptes, que les opposants des jeux d’entraide. Toutes les analyses rétrospectives négligent la dimension temporelle de Caritas, ce qui introduit des biais importants dans l’étude de la séquentialité et des acteurs concernés. Secondement, en partant du grand nombre des participants, des montants mis en jeu et de l’exposition dans les médias, je me focalise sur les rapports de confiance et de pouvoir et sur leur fonctionnement à une grande échelle. Cette thèse met en cause l’une des explications courantes, selon laquelle le pouvoir politique et économique sont la matrice causale qui a souvent servi de grille de lecture pour les transformations de la société et de l’économie roumaines. Inspirée par la théorie de l’acteur-réseau, je propose une notion pragmatique du pouvoir, en le situant dans la manière où les inscriptions facilitent et organisent l’expérience du pouvoir. Le pouvoir se façonne en permanence entre les mains des acteurs qui le traduisent selon leurs objectifs. Ainsi, j’envisage Caritas comme un réseau hétérogène, constitué d’humains et de non-humains qui configurent les possibilités d’action. La confiance est établie à travers des tableaux, des listes des gagnants et de leur témoignages, des photographies, des détails comptables, des « immutable mobiles », tout comme des technologies de la confiance, sous la forme de l’expertise mathématique, de la suspension de l’anonymat, la gestion informatique de l’entreprise, les voix déléguées et les controverses concernant la nominalisation et la catégorisation. La perte de la confiance est un résultat des acteurs travaillant à faire passer pour accompli, un fait qui ne s’était pas encore produit (la faillite de Caritas). Ces procédures de facticité reposent sur l’association de l’ambiguïté avec l’illégalité, l’inflation de chiffres et de rhétorique quantitative, ainsi qu’avec la création d’une division entre les gagnants et les perdants des jeux d’entraide, qui finit par introduire de nouvelles catégories de « personne »Drawing on a wide array of textual and graphic inscriptions (documents, newspapers articles, advertisements and classified ads, interview transcripts, scientific and fictional accounts), this thesis reassembles the rise and fall of mutual-aid games in Romania during the first years of the 1990s. Mutual-aid games are money-multiplication initiatives assimilated to the category of Ponzi and pyramid schemes. I focus on their materiality in order to show the work done by people, objects, and technologies in order to achieve intelligibility. The thesis follows two convergent lines of argumentation. First of all, seeing that mutual-aid games have been dismissed from recent history, it can be read as a history of mutual-aid games in Romania, especially Caritas, 1991 through 1995. I recount chronologically the events of the time, trying to give voice to Caritas and other mutual-aid games supporters and opponents. In all retrospective accounts, the temporality of Caritas is overlooked, which leads to vagueness regarding both its sequentiality and the actors involved. Secondly, seeing the large number of participants, sums of money circulated and mass-media exposure, I place centerfold the notions of trust and power, showing how they are secured on a large scale. The thesis aims to address the explanation at hand that political and economic power are the causal matrix through which many of the transformations in Romanian society and economy have been understood. Inspired by actor-network theory, I propose a pragmatic notion of power, localizing it in the way inscriptions facilitate and organize the experience of trust. Power is an ongoing accomplishment in the hands of actors who translate it according to their projects. I construe Caritas as a heterogeneous network, made up of human and non-human participants who reconfigure the possibilities of action. Trust is established through tables, charts, lists of winners, testimonials, pictures, accounting details and immutable mobiles, as well as technologies of trust assembled as mathematical expertise, suspension of anonymity, computerized firm management, delegated voices and controversies related to naming. The losing of trust is a product of actants working towards construing something that had not yet happened (the collapse of Caritas) so as to make it appear as factual. These procedures of facticity include the equation of ambiguity with illegality, the inflation of numbers and quantification rhetoric, and the enacting of a division between the winners and losers of mutual-aid games, which ultimately produces new categories of person
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Moon, Hyun Jin. "Supporting schema evolution in information systems and historical databases." Diss., Restricted to subscribing institutions, 2008. http://proquest.umi.com/pqdweb?did=1790275571&sid=20&Fmt=2&clientId=1564&RQT=309&VName=PQD.
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Kancham, Reddy Kiran. "Fully exploiting XML schema constraints on tree pattern query minimization /." Available to subscribers only, 2005. http://proquest.umi.com/pqdweb?did=1079672411&sid=20&Fmt=2&clientId=1509&RQT=309&VName=PQD.
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Hafer, Joseph. "The role of self-schema status in moderating cognitive dissonance." Click here for download, 2009. http://proquest.umi.com/pqdweb?did=1850719471&sid=1&Fmt=2&clientId=3260&RQT=309&VName=PQD.
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Lee, Hwa Young. "The flag Hilbert scheme of points on nodal curves and the punctual Hilbert scheme of points of the cusp curve." Diss., UC access only, 2009. http://proquest.umi.com/pqdweb?did=1907270841&sid=1&Fmt=7&clientId=48051&RQT=309&VName=PQD.
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Thesis (Ph. D.)--University of California, Riverside, 2009.Includes abstract. Includes bibliographical references (leaf 71). Issued in print and online. Available via ProQuest Digital Dissertations.
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Thakre, Anupam S. "Asynchronous checkpointing scheme for distributed mobile computing environment /." Available to subscribers only, 2005. http://proquest.umi.com/pqdweb?did=1095439851&sid=1&Fmt=2&clientId=1509&RQT=309&VName=PQD.
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Ritter, Rebecca Leigh. "Effect of implementation intentions on healthy eating behavior as a function of self-schema status." Click here for download, 2009. http://proquest.umi.com.ps2.villanova.edu/pqdweb?did=1934736021&sid=1&Fmt=2&clientId=3260&RQT=309&VName=PQD.
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Chode, Sravanti. "A low overhead asynchronous recovery scheme for distributed systems /." Available to subscribers only, 2007. http://proquest.umi.com/pqdweb?did=1453205711&sid=7&Fmt=2&clientId=1509&RQT=309&VName=PQD.
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Garge, Swapnil. "Development of an inference based control scheme for reactive extrusion processes." Access to citation, abstract and download form provided by ProQuest Information and Learning Company; downloadable PDF file, 236 p, 2007. http://proquest.umi.com/pqdweb?did=1362532031&sid=11&Fmt=2&clientId=8331&RQT=309&VName=PQD.
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Tallam, Lakshman Prema Saichand. "A recovery scheme for cluster federations using sender-based message logging /." Available to subscribers only, 2009. http://proquest.umi.com/pqdweb?did=1796420581&sid=2&Fmt=2&clientId=1509&RQT=309&VName=PQD.
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Durand, Michael Thomas. "Feasibility of snowpack characterization using a multi-frequency data assimilation scheme." Diss., Restricted to subscribing institutions, 2007. http://proquest.umi.com/pqdweb?did=1495961391&sid=1&Fmt=2&clientId=1564&RQT=309&VName=PQD.
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Tebra, Hamda. "Containment as Foreign Policy Doctrine in Two United States ‘Wars’ : from the Cold War to the War on Terror : How Do Arab Spring Countries Fit into the Scheme?" Thesis, Paris Est, 2020. http://www.theses.fr/2020PESC0029.
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Cette thèse de doctorat porte sur le sens et rôle de la notion de néo-endiguement dans le contexte de l‘après-Guerre-froide. Elle postule que la politique d‘endiguement a évolué depuis pour s‘adapter aux nouveaux défis que pose le nouvel ère, tout en restant fidèle aux principes de la politique étrangère américaine développés pendant la Guerre froide durant la guerre contre le terrorisme et la période du printemps arabe qui a surgit dans la région du Moyen-Orient et de l‘Afrique du Nord. Ce travail de recherche revoit la littérature portant sur les grandes stratégies américaines, de la Guerre froide au printemps arabe. Il s‘appuie sur des données issues de documents officiels, de discours politiques, des écrits académiques, et de diverses ressources médiatiques pour comprendre comment les Etats-Unis ont pu adapter et adopter la politique d‘endiguement pour contrer la montée du terrorisme et la venue du printemps arabe. Cette thèse présente une analyse détaillée des principaux mécanismes d‘endiguement de la Guerre-froide, tels que nous les avons conçus. Aussi, elle démontre l‘emploi de ces mêmes mécanismes durant la période de l‘après-Guerre-froide pour contrer les nouveaux adversaires, notamment dans la région duMoyen-Orient et de l‘Afrique du Nord. Les États-Unis se sont d'abord appuyés sur l'endiguement économique qui consiste à utiliser l‘arme économique, soit pour affaiblir leurs rivaux, en leur imposant des sanctions économiques, soit pour soutenir leurs alliés,en leur versant des aides économiques annuels. Ensuite, il y a l'engagement des administrations américaines à défendre l‘idéologie américaine de la « démocratie dans le monde », qui constitue la pierre angulaire de la politique de la Guerre froide au néo-endiguement du 21ème siècle. Les présidents américains successifs ont joué la carte de la démocratie pour soutenir les alliés et contrer les adversaires. Ils pointent du doigt, d‘une manière sélective, certains régimes autoritaires, tout en fermant les yeux sur d‘autres. Enfin, l'endiguement militaire reflète le recours des administrations américaines à apporter une aide militaire et technique considérable au profit de leurs alliés, malgré l'effondrement de la ‗menace soviétique‘, tout en continuant à préconiser des guerres régionales par procuration dans les zones géostratégiques afin de maintenir la sphère d'influence américaine.Cette thèse examine également les politiques étrangères du point de vue de la quête de primauté qui constitue une constante de la politique étrangère américaine. Elle met ainsi en évidence la continuité des doctrines de la politique étrangère américaine qui ne s‘est pas fondamentalement modifiée, en dépit de la disparition de la menace communiste depuis la chute du mur de Berlin. Notre étude de cas confirme notre hypothèse sur le choix du néo-endiguement comme politique étrangère américaine vis-à-vis du printemps arabe, visant à isoler les gouvernements islamiques fraîchement élus au Moyen-Orient et en Afrique du Nord entre 2011 et 2014. L‘administration Obama a oeuvré activement pour endiguer l'Islam politique et les partis islamiques dans les pays du printemps arabe comme réponse au dilemme qu‘ils ontposé aux Etats-Unis : bien qu‘élus démocratiquement, ils ont représenté une menace pour le système d'alliances des États-UnisThis doctoral dissertation develops the notion of neo-containment in the post-Cold War era. Its premise is that Cold War containment evolved to adapt to new challenges in a new era and continued to be the cornerstone of U.S. foreign policy and notably during the War on Terror and the Arab Spring period in the Middle East and North Africa (MENA). This research revisits the sizeable body of literature about the U.S. grand strategies from the early Cold War to the Arab Spring. It relies on data from official policy documents, policy makers‘ speeches, academic writings and various media resources to understand why, how and with what results the United States extended and developed the containment policy as its approach to the War on Terror and the Arab Spring. The dissertation provides a balanced account of the extent to which what we have qualified as the major Cold War mechanisms of containment continued to be implemented in comparable proportions in the post-Cold War era, but to contain new adversaries, mainly in the MENA. The United States relied firstly on economic containment which consists in using its economic power either to weaken challenging rivals by imposing economic sanctions upon them or empower allies through annual economic packages. The second mechanism of containment is the commitment to defend the U.S. ideology of ―democracy‖ which continued to be a cornerstone of neo-containment policy in the 21st century. The successive U.S presidents played the democracy cardto contain allies and adversaries. They selectively accused some authoritarian governments of abusing democracy while turning a blind eye on others. Finally, military containment reflects the American administrations‘ reliance on annual military aid and training services at consistently high levels, despite the collapse of the ‗Soviet Threat,‘ to its allies, while at the same time continuing to advocate regional proxy wars in geostrategic areas to maintain its sphere of influence.The dissertation also examines policies through the quest of primacy as U.S. ‗habit‘. It asserts, therefore, that the United States‘ political doctrines remained fundamentally unaltered despite the demise of the Soviet Union. The case study applies the dissertation hypothesis of neo-containment in U.S. foreign policy vis-à-vis the Arab Spring, to the U.S. quest for countering rivals such as Iran, by containing the newly elected Islamic governments in the Middle East and North Africa from 2011 to 2014. The Obama administration contained political Islam and Islamic parties in the Arab Spring countries as the policy response to the dilemma they posed; even though they were democratically elected, the governments represented a threat to the United States alliance system
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Kandala, Veera Raghavendra Sai Mallik. "Improving the reliability of the registers by enhancing the conventional conservative base scheme /." Available to subscribers only, 2005. http://proquest.umi.com/pqdweb?did=1144182191&sid=3&Fmt=2&clientId=1509&RQT=309&VName=PQD.
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Rayner, Jenny Sayle. "The relationship between patterns of relating and early maladaptive schemas /." Full text available from ProQuest UM Digital Dissertations, 2008. http://0-proquest.umi.com.umiss.lib.olemiss.edu/pqdweb?index=0&did=1850458351&SrchMode=1&sid=2&Fmt=2&VInst=PROD&VType=PQD&RQT=309&VName=PQD&TS=1279302846&clientId=22256.
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Thesis (Ph.D.)--University of Mississippi, 2008.Typescript. Vita. "May 2008." Major professor: Dr. Marilyn Snow Includes bibliographical references (leaves 81-92). Also available online via ProQuest to authorized users.
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Iveroth, Axel. "Using Work Domain Analysis to Evaluate the Design of a Data Warehouse System." Thesis, Uppsala universitet, Avdelningen för visuell information och interaktion, 2019. http://urn.kb.se/resolve?urn=urn:nbn:se:uu:diva-384575.
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Being able to perform good data analysis is a fundamental part of running any business or organization. One way of enabling data analysis is with a data warehouse system, a type of database that gathers and transforms data from multiple sources and structures it in the goal of simplifying analysis. It is commonly used to provide support in decision-making. Although a data warehouse enables data analysis, it is also relevant to consider how well the system supports analysis. This thesis is a qualitative research that aims to investigate how work domain analysis (WDA) can be used to evaluate the design of a data warehouse system. To do so, a case study at the IT company Norconsult Astando was performed. A data warehouse system was designed for an issue management system and evaluated using the abstraction hierarchy (AH) model. The research done in this thesis showed that analysis was enabled by adopting Kimball’s bottom-up approach and a star schema design with an accumulating snapshot fact table. Through evaluation of the design, it was shown that most of the design choices made for the data warehouse were captured in the AH. It was concluded that with sufficient data collection methods, WDA can be used to a large extent when evaluating a data warehouse system.
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O'Connell, Maureen M. "Relationships among social support, perceived life threat, negative schemas, coping, PTSD symptoms, and adversarial growth in trauma survivors /." Available to subscribers only, 2008. http://proquest.umi.com/pqdweb?did=1562673991&sid=2&Fmt=2&clientId=1509&RQT=309&VName=PQD.
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Meah, Kala. "A self coordinating parallel multi-PI control scheme for an HVDC transmission system to accommodate a weak AC system." Laramie, Wyo. : University of Wyoming, 2007. http://proquest.umi.com/pqdweb?did=1445047021&sid=1&Fmt=2&clientId=18949&RQT=309&VName=PQD.
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Dike, Damian Obioma. "Index-based reactive power compensation scheme for voltage regulation a dissertation presented to the faculty of the Graduate School, Tennessee Technological University /." Click to access online, 2009. http://proquest.umi.com/pqdweb?index=76&did=1919277961&SrchMode=1&sid=1&Fmt=6&VInst=PROD&VType=PQD&RQT=309&VName=PQD&TS=1265041751&clientId=28564.
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Hakala, Tim. "Settling-Time Improvements in Positioning Machines Subject to Nonlinear Friction Using Adaptive Impulse Control." BYU ScholarsArchive, 2006. https://scholarsarchive.byu.edu/etd/1061.
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A new method of adaptive impulse control is developed to precisely and quickly control the position of machine components subject to friction. Friction dominates the forces affecting fine positioning dynamics. Friction can depend on payload, velocity, step size, path, initial position, temperature, and other variables. Control problems such as steady-state error and limit cycles often arise when applying conventional control techniques to the position control problem. Studies in the last few decades have shown that impulsive control can produce repeatable displacements as small as ten nanometers without limit cycles or steady-state error in machines subject to dry sliding friction. These displacements are achieved through the application of short duration, high intensity pulses. The relationship between pulse duration and displacement is seldom a simple function. The most dependable practical methods for control are self-tuning; they learn from online experience by adapting an internal control parameter until precise position control is achieved. To date, the best known adaptive pulse control methods adapt a single control parameter. While effective, the single parameter methods suffer from sub-optimal settling times and poor parameter convergence. To improve performance while maintaining the capacity for ultimate precision, a new control method referred to as Adaptive Impulse Control (AIC) has been developed. To better fit the nonlinear relationship between pulses and displacements, AIC adaptively tunes a set of parameters. Each parameter affects a different range of displacements. Online updates depend on the residual control error following each pulse, an estimate of pulse sensitivity, and a learning gain. After an update is calculated, it is distributed among the parameters that were used to calculate the most recent pulse. As the stored relationship converges to the actual relationship of the machine, pulses become more accurate and fewer pulses are needed to reach each desired destination. When fewer pulses are needed, settling time improves and efficiency increases. AIC is experimentally compared to conventional PID control and other adaptive pulse control methods on a rotary system with a position measurement resolution of 16000 encoder counts per revolution of the load wheel. The friction in the test system is nonlinear and irregular with a position dependent break-away torque that varies by a factor of more than 1.8 to 1. AIC is shown to improve settling times by as much as a factor of two when compared to other adaptive pulse control methods while maintaining precise control tolerances.
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Stará, Lenka. "Gibbsův jev v nespojité Galerkinově metodě." Master's thesis, 2018. http://www.nusl.cz/ntk/nusl-387358.
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The solution of the Burgers' equation computed by the standard finite element method is degraded by oscillations, which are the manifestation of the Gibbs phenomenon. In this work we study the following numerical me- thods: Discontinuous Galerkin method, stable low order schemes and the flux corrected technique method in order to prevent the undesired Gibbs phenomenon. The focus is on the reduction of severe overshoots and under- shoots and the preservation of the smoothness of the solution. We consider a simple 1D problem on the interval (0, 1) with different initial conditions to demonstrate the properties of the presented methods. The numerical results of individual methods are provided. 1
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Lin, Xuan-Yi, and 林軒毅. "An Efficient Communication Scheme for Fat-Tree Topology on InfiniBand Networks." Thesis, 2003. http://ndltd.ncl.edu.tw/handle/c9amgp.
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碩士逢甲大學
資訊工程所
91
Performance of the interconnection network greatly affects the computation power generated together from all interconnected processing nodes. Network architecture, interconnection topology, and routing algorithm are three key elements dominating the performance of interconnection networks. InfiniBand is a new industry standard architecture; it defines a high-bandwidth, high-speed, and low-latency message switching network that is good for constructing high-speed interconnection networks. Besides, Fat-trees are well-adopted as the topology of interconnection networks because of many nice properties they have. The main objective of this thesis is to design a message communication scheme for interconnection networks constructed under the combination of InfiniBand and fat-tree. The proposed communication scheme is composed of processing node addressing, forwarding table generation and message delivery scheme. The simulation results show that the proposed scheme runs well on constructed interconnection networks and is able to effectively utilize the bandwidth that fat-tree topology offer under InfiniBand architecture.
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Hong, Meng-Yao, and 洪孟嶢. "A Generalized Inconstant-distribution Access Scheme for Memory-based FFT Architecture." Thesis, 2015. http://ndltd.ncl.edu.tw/handle/27355772524041520642.
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碩士國立中央大學
電機工程學系
103
Under the condition of guaranteeing sufficient throughput rate, memory-based architecture with low area overhead would be preferable for executing Cooley-Tukey algorithm, thus memory access scheme is the object of this study while it is an essential issue of memory-based architecture. Data distribution is a primary consideration for access scheme, and a criterion of constant distribution is established in previous work, which means the mapping between data sequence and memory address is fixed throughout entire compute procedure. In contrast, this work attempts to develop an access scheme under a criterion of inconstant distribution and begins with developing a novel modeling method. This work proposes an access scheme for arbitrary power-of-two radix FFT algorithm and a corresponding row index generator which is highly hardware efficient. The area overhead of generator grows linearly with word length of row index, thus it is suitable for long FFT length. On the other hand, the propagation delay of generator remains constant for arbitrary power-of-two radix, thus it is suitable for high radix FFT algorithm. Furthermore, the proposed access scheme is applied to Ping-pong Cache-memory architecture for evaluating its feasibility. At the same time, issues of eliminating non-ideal effects encountered by memorial unit are also discussed. Compared to previous work, this work extracts sufficient information of distributing data from signal flow graph, SFG, rather than ordered data indexes, hence permutation of memory modules for parallel accessing is not required; besides, data distribution dependency between FFT computations is eliminated. Thus complexity of control logic is reduced in two aspects. In conclusion, the primary achievement of this work is proposing a novel modeling method for inconstant distribution and reducing complexity of control logic to demonstrate possible evolution which could be brought by inconstant distribution.
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Andoková, Senta. "Analýza schém podpory obnovitelných zdrojů energií v EU: Může být EKOlogické i EKOnomické?" Master's thesis, 2015. http://www.nusl.cz/ntk/nusl-332608.
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The study compares FIT (Feed-in tariff) and RPS (Renewable Portfolio Standard) as the two most commonly used support schemes for renewable energy sources (RES) in the EU. It examines a relationship of an Environmental Kuznets Curve (EKC) and by a practical experiment for public lighting in Prague the study proposes an ecological functioning of electricity grids in the EU with CO2 emissions reduction effect. The main contribution lies in the recency and originality of the econometric analysis and practical experiment. FIT and RPS analysis demonstrates that both schemes affect demand for electricity and increase its price. The econometric model was tested for 28 EU countries for 1990-2013. The results say that the EU is currently located on the downslope of the inverted U-shaped EKC with a turning point, after which the dependence begins to grow. Nevertheless, for the most of observations the turning point is too far to be a source of concern. Practical experiment has shown that installation of energy saving devices for electricity grids in the EU can bring satisfactory results in reducing CO2 emissions independently of state aid. More efficient use of existing energy sources, however, should rather serve as a complement to conventional support, phasing out with the development of RES technologies....
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Sung, Li-Ying, and 宋麗英. "In vitro production system developed for providing large amount of cow embryos to fit the transgenic research scheme." Thesis, 1999. http://ndltd.ncl.edu.tw/handle/57088292172049817291.
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碩士國立臺灣大學
畜產學研究所
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The aim of this study was to apply in vitro produced (IVP) embryos from oocytes matured, fertilized and cultured system in vitro which were capable of large-scale materials for transgenic, embryos frozen and embryos transfer in cattle. Oocyte-cumulus complexes in 6,479, aspirated from antral follicles of Holstein ovaries, were cultured with Medium-199, supplemented with 5% FCS, in a CO2 incubator ( 2% CO2 in air at 38.5℃, 95% humidity) for 24h. These results showed that the precentage of these oocytes developed to second meiotic metaphase was 69.6%. Moreover, frozen-thawed bull sperm after capacitation in vitro were co-cultured with the in vitro matured oocytes for 4, 8, 12, 16, 20 and 24h . Stain results observed there were 55.5, 88.9, 82.8, 90.0, 80.0, and 85.4% and 0, 69.1, 85.3, 86.6, 100 and 85.2% of eggs appeared to be fertilized and showing clear configuration of pronuclei within ooplasm, respectively. On the other hand, at the end of culture, oocytes were removed from cumulus cells and transfered back into the maturation drop and co-cultured 5-7 days with the cumulus feeder layers. The proportion of oocytes cleaved to morula-blastocyst stage was significantly higher in co-culture than culture-free cumulus feeder layers (22.1 vs. 9.4% ). Besides, we employed in vitro- produced morula and blastocyst for embryos frozen showed that the proportions frozen-thawed survived embryos after the in vitro culture was 45.7%. Pronuclear DNA inject was performed at 16-20 hr postinsemination. The rates of in vitro developed to morula-blastocyst stage with co-culture cumulus feeder layers was 13.6%. Furthermore, these transgenic embryos were transferred to recipient cow on day 6 to 8 post-estrus and resulted in a live calf was born. It is concluded that these IVM, IVF and IVC system could fit properly to materials for transgenic, embryos frozen and embryos transfer in cattle.
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Mummana, Suresh Babu. "Network coded cooperative communication (NCCC) scheme for cluster networks." 2008. http://proquest.umi.com/pqdweb?did=1453214681&sid=11&Fmt=2&clientId=39334&RQT=309&VName=PQD.
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Thesis (M.S.)--State University of New York at Buffalo, 2008.Title from PDF title page (viewed on Aug. 27, 2008) Available through UMI ProQuest Digital Dissertations. Thesis adviser: Wobschall, Darold C., Mohammed, Safiuddin. Includes bibliographical references.
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Ford, Pari L. "A polynomial LYM inequality and an association scheme on a lattice." 2008. http://proquest.umi.com./pqdweb?did=1607019171&sid=3&Fmt=2&clientId=14215&RQT=309&VName=PQD.
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Thesis (Ph.D.)--University of Nebraska-Lincoln, 2008.Title from title screen (site viewed Dec. 15, 2008). PDF text: vi, 93 p. ; 616 K. UMI publication number: AAT 3333017. Includes bibliographical references. Also available in microfilm and microfiche formats.
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Johnson, James Edward. "Analysis of ribose dynamics in RNA molecules utilizing ¹³C NMR spin relaxation techniques determined with novel specific isotope labeling scheme." Diss., 2008. http://proquest.umi.com/pqdweb?did=1691010511&sid=1&Fmt=2&clientId=3552&RQT=309&VName=PQD.
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Thesis (Ph. D.)--Michigan State University. Biochemistry and Molecular Biology, 2008.Title from PDF t.p. (Proquest, viewed on Aug. 18, 2009) Includes bibliographical references. Also issued in print.
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Cuntim, Bárbara Maria Xavier. "Do pensamento dos jurados às potencialidades do Tribunal do Júri." Master's thesis, 2020. http://hdl.handle.net/10316/90358.
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Dissertação de Mestrado em Ciências Jurídico-Forenses apresentada à Faculdade de DireitoEsta dissertação versa sobre a problemática dos Tribunais do Júri. Enquanto instituto democrático algo negligenciado, o Júri renasce na sua importância em períodos de crise das democracias. Em tempos como os atuais, portanto, entendemos como relevante um aprofundamento do estudo do regime e das incertezas levantadas pela intervenção leiga nos tribunais. Num estudo dividido em três tempos, refletir-se-á acerca das críticas que lhe são opostas, mas também das vantagens assinaladas, passando por uma averiguação regimental que se pretende esclarecedora dos atuais contornos desta participação dos juízes leigos. Principiamos por uma incursão histórica, onde se buscam as origens deste julgamento pelos pares, numa curta investigação que percorre a Grécia Antiga, Roma, Inglaterra Medieval, Estados Unidos da América, França Revolucionária, Espanha e Portugal. De seguida, e tendo em consideração os mesmos ordenamentos, busca-se uma compreensão dos regimes jurídicos nos seus contornos atuais, permitindo um confronto com aquele por nós experienciado. Maior desenvolvimento assume, naturalmente, a análise do regime nacional do Tribunal do Júri, moldado não só por normas decorrentes da Constituição da República Portuguesa e do Código de Processo Penal, mas também do Decreto-Lei n.º 387-A/87, de 29 de dezembro. A terceira paragem consiste num tratamento metodológico do tema, com recurso a Autores como WHITE, CASTANHEIRA NEVES, HART, LINHARES e POSNER, onde se averigua a coadunação da metodologia jurídica atualmente proposta com o tradicional instituto do Tribunal do Júri. Finaliza-se este percurso com uma tímida proposta de revitalização do Júri, assente na sua capacidade de colaboração na tarefa da realização da justiça enquanto assessores e já não decisores.
This dissertation runs about the Jury’s problematic. As a democratic institute somewhat neglected, the Jury is reborn in its importance in periods of democratic crises. Therefore, in current times, we understand as relevant a deepening of the regimental study, as well as of the uncertainties raised by the lay participation in courts. On a study divided into three periods, we will reflect on the critics opposed, but also the assigned advantages, going throw a regimental verification that intends to enlighten the present contours of this lay judge’s participation. We start by an historical incursion where we seek the origins of this trial by peers, in a short investigation that goes through Ancient Greece, Rome, Medieval England, United States of America, Revolutionary France, Spain and Portugal. Subsequently, and taking into consideration the same legal systems, we seek to understand the legal regimes on their present contours, allowing a confrontation with the one we experience. Naturally, the analysis of the national Jury system acquires greater developments, this being shaped not only by rules arising from the Constituição da República Portuguesa and from the Código de Processo Penal, but also from the Decreto-Lei n. º 387-A/87, December 29. The third stop consists in a methodological approach of the issue, relying on Authors like WHITE, CASTANHEIRA NEVES, HART, LINHARES and POSNER, where we question the consistency between the legal methodology presently proposed and the traditional institute of the Jury. We finish this path with a shy proposal of Jury revitalization, built on its capacity to cooperate with the realization of justice as advisers, and no longer decision-makers.This dissertation runs about the Jury’s problematic. As a democratic institute somewhat neglected, the Jury is reborn in its importance in periods of democratic crises. Therefore, in current times, we understand as relevant a deepening of the regimental study, as well as of the uncertainties raised by the lay participation in courts. On a study divided into three periods, we will reflect on the critics opposed, but also the assigned advantages, going throw a regimental verification that intends to enlighten the present contours of this lay judge’s participation. We start by an historical incursion where we seek the origins of this trial by peers, in a short investigation that goes through Ancient Greece, Rome, Medieval England, United States of America, Revolutionary France, Spain and Portugal. Subsequently, and taking into consideration the same legal systems, we seek to understand the legal regimes on their present contours, allowing a confrontation with the one we experience. Naturally, the analysis of the national Jury system acquires greater developments, this being shaped not only by rules arising from the Constituição da República Portuguesa and from the Código de Processo Penal, but also from the Decreto-Lei n. º 387-A/87, December 29. The third stop consists in a methodological approach of the issue, relying on Authors like WHITE, CASTANHEIRA NEVES, HART, LINHARES and POSNER, where we question the consistency between the legal methodology presently proposed and the traditional institute of the Jury. We finish this path with a shy proposal of Jury revitalization, built on its capacity to cooperate with the realization of justice as advisers, and no longer decision-makers.
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Pčola, Marián. "Za hranicami fikčného rozprávania." Doctoral thesis, 2013. http://www.nusl.cz/ntk/nusl-329158.
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My thesis examines the nature of contemporary fictional narration and explores its relations to other types of narration - mainly texts where educational or informative function prevails over the aesthetic one. The whole work is divided into four parts. The first part is theoretical; it sets up basic areas of interest and names methods, tools and models that will be tested on selected examples from Slavonic literatures. The second part analyses spatial and temporal relations of fictional narrative. Chapter 2.1 treats time and space in a novel mostly from the compositional point of view (based on the example of Sasha Sokolov's A School for Fools), while in the next chapter, focusing on ideational interconnections between literary and social- political utopias, both fictionality and temporality are understood more broadly than mere narrative categories: they serve as certain points of connection between the immanent occurrence of meaning in the "world of text" and its historical background. The third part continues in this direction, only what we mean by context here is not the collective historical background, but an individual sphere of everyday life. Our focus switches to two genres standing on the boundary of literary fiction and non-fiction - personal correspondence and a travel journal (travelogue). The...