Dissertations / Theses: '93D20'

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Mokhtari, Yacine. "Stabilisation et contrôle de quelques systèmes hyperboliques." Electronic Thesis or Diss., Bourgogne Franche-Comté, 2021. http://www.theses.fr/2021UBFCD024.

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Cette thèse est consacrée à l’étude de deux problèmes issus de la théorie du contrôle des EDP. Dans un premier temps, on étudie le comportement asymptotique de la solution du système de von Kàrmàn viscoélastique unidimensionnel avec retard. On montre que ce dernier est bien posé dans un espace fonctionnel convenable en utilisant la méthode de Faedo-Galerkin. Pour établir notre résultat de stabilité, on utilise la méthode de Lyapunov en construisant une fonctionnelle adéquate. Dans un deuxième temps, on étudie le problème de la contrôlabilité et de la stabilisation par le bord pour l’équation des ondes unidimensionnelle dans un domaine non cylindrique. Pour la contrôlabilité, on utilise la méthode des caractéristiques pour construire l’unique solution du problème. Nous sommes alors capables de donner l’expression explicite du contrôle pour lequel le système atteint le point d’équilibre après un certain temps. De plus, on montre que ce temps est optimal. Pour la stabilisation, nous fournissons une condition nécessaire et suffisante pour que l’énergie du système décroisse à un taux prédéterminé. De plus, l’influence de la géométrie du domaine et l’influence d’un amortisseur dépendant du temps sont clarifiées. Dans un troisième temps, on étudie la contrôlabilité par le bord de deux ´équations d’ondes couplées par un couplage d’ordre un avec coefficients qui dépendent de l’espace et du temps. On fournit une condition nécessaire et suffisante pour la contrôlabilité exacte en haute fréquences dansle cas général et pour la continuation unique dans le cas cascade
This thesis is devoted to the study of two problems related to the theory of control of PDE.In a first time, we study the asymptotic behavior of the solution to the one-dimensional viscoelastic von Kàrmàn system with delay. We prove that the latter system is well-posed in a suitable functional space using the Faedo-Galerkin method. To establish our stability result, we employ the Lyapunov method by using a suitable candidate functional.In a second time, we study the problem of boundary controllability and stabilization for the one-dimensional wave equation in non-cylindrical domains. For the controllability, one uses the characteristics method to build the unique solution. We will then be able to give the explicit expression of the controls for which the system reaches the equilibrium point after a certain time. Moreover, we show that this time is optimal.For the stabilization, we provide a necessary and sufficient condition that guarantees the energy decay at any desired rate. In addition, the influences of the domain geometry and time-dependent feedback are clarified. In a third time, we study the boundary controllability of two coupled one-dimensional wave equations with first-order coupling terms with coefficients depending on space and time. We give a necessary and sufficient conditions for both exact controllability in high frequency in the general case and for the unique continuation in the cascade case

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Ooi, Chia Ai. "Balancing control for grid-scale battery energy storage systems." Thesis, Cardiff University, 2016. http://orca.cf.ac.uk/93020/.

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Grid-scale battery energy storage systems (BESSs) are becoming increasingly attractive as the connection of a BESS has been shown to improve the dynamic behaviours of the power grid. A key problem with BESSs is the potential for poor utilisation of mismatched cells and reliability issues resulting from the use of a large number of cells in series. This thesis proposes a technique for state-of-charge balancing of many thousands of cells individually (i.e. not in packs) using a tightly integrated power electronic circuit coupled with a new control system design. Cells are organised in a hierarchical structure consisting of modules, sub-banks, banks and phases. The control strategy includes five levels of balancing: balancing of cells within a module, balancing of modules within a sub-bank, sub-banks within a bank, banks in a phase and balancing between phases. The system seeks to maximise the accessible state-of-charge range of each individual cell, thereby enhancing the overall capacity of the system. The system is validated in simulation for a 380 kWh BESS using 2835 lithium-ion cells where charge balancing is demonstrated for mismatched cells. A ‘peak sharing’ concept is implemented to manage voltage constraints so that alternative modules assume a portion of the load when certain modules are not capable of meeting the demand. An experimental validation has been performed to demonstrate the effectiveness of the balancing control. This work is intended to address the challenges of eventual scaling towards a 100 MWh+ BESS, which may be composed of hundreds of thousands of individual cells.

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Spooner, Stephen. "Quantifying the transient interfacial area during slag-metal reactions." Thesis, University of Warwick, 2017. http://wrap.warwick.ac.uk/93620/.

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The steel industry is facing significant competition on a global scale due to the drive for light-weighting and cheaper more sustainable construction. Not aided by oversupply in geographic sectors of the industry, there is significant competition within the slowly shrinking sector. The recent growth in developing countries through installation of modern plant technology has led to the reduction in unique selling points for mature steelmaking locations. As such, to compete with the equalling product capability and innate cheaper production costs within developing areas the industries in Europe and North America require significant improvements in productivity and agile resource management. To date the basic oxygen furnace has been somewhat treated as a black box within industry, where only control parameters are monitored, not the fundamental mechanisms within the converter. Studies over the past 30 years have shown the basic oxygen furnace is unable to attain the thermodynamic minimum phosphorus content within the output liquid steel. Coupled with the need to drive down resource cost, with a potential for high content phosphorus ores the internal dynamic system of the basic oxygen furnace requires more rigorous understanding. With the aid of in-situ sampling of a pilot scale basic oxygen furnace, and laboratory studies of individual metal droplets suspended in a slag medium (known to be a key driving environment for impurity removal) the present project aims to provide insight into the transient interfacial area between slag and liquid metal through basic oxygen steelmaking processing. Initially the macroscopic dynamics including the amount of metal suspended in the gas/slag/metal emulsion, the period of time it is suspended for, and the speed at which it moves, is investigated. It was found that these parameters vary greatly through the blow, with a normal peak in residence times near the beginning of the blow and a dramatic increase in metal circulation rates at the end of the blow, when foaming is reduced or collapsed. Further to this, a method of interrogating the size of metal droplets within the slag layer using X-ray computed tomography is introduced. The study then progresses into the microscopic environments that individual droplets are subjected to during steel processing. Initially the cause of spontaneous emulsification in basic oxygen furnace type slags is investigated through high temperature-confocal scanning laser microscopy/X-ray computed tomography led experimentation, with the addition of null experiments conducted to rationalize the experimental technique. It was found that the flux of oxygen across the interface was the cause and thus the confirmation of material transfer across the interface being the driving force. Furthermore the physical pathway of emulsification is interrogated and quantified, with in-situ observation of spontaneous emulsification in the high temperature-confocal scanning laser microscope enabled through use of optically transparent slags. The life cycle of perturbation growth, necking and budding is observed and quantified through high-resolution X-ray computed tomography. In addition a phase-field model is developed to interrogate slag/metal systems in 2D and 3D variations, giving rise to the ability to track the cause of emulsification and to predict its occurrence. Finally the project progresses with the in-situ investigation of spontaneous emulsification as a function of initial metal composition. The behaviour of droplet spontaneous emulsification is seen to reduce in severity and subsequently to decline into a non-emulsifying regime below a critical level. Free energy calculations coupled with a measure of the global interfacial tension increase give quantifiable reasoning as to the behaviour seen.

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Piccioli, de Carolis Giorgio. "Nuovi copolimeri statistici a base di poli(butilene 2,5-furanoato): effetto della copolimerizzazione sulle proprietà chimico-fisiche, proprietà barriera e compostabilità." Master's thesis, Alma Mater Studiorum - Università di Bologna, 2015. http://amslaurea.unibo.it/9320/.

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In questo lavoro di Tesi Magistrale si sono esaminate le problematiche relative agli impatti ambientali delle materie plastiche, tenendo in considerazione il loro ambito di applicazione. Per quanto riguarda le materie plastiche destinate al packaging alimentare si è visto che uno smaltimento tramite discarica, incenerimento o riciclo non può essere sostenibile sul lungo periodo. Una soluzione può essere lo sviluppo di un materiale che al termine del ciclo di vita possa essere biodegradato tramite compostaggio. Al fine di eliminare la dipendenza di questo materiale plastico dalle risorse fossili, esso deve poter essere ricavato da fonti rinnovabili. Il poli(butilene furanoato) è un buon candidato come materiale plastico per il packaging alimentare, ma possiede scarse caratteristiche di biodegradabilità. Si è quindi realizzato un sistema copolimerico in cui il poli(butilene furanoato) viene statisticamente copolimerizzato con il poli(butilene diglicolato), anche quest'ultimo interamente ottenibile da fonti rinnovabili. I materiali sintetizzati sono stati sottoposti a diversi tipi di analisi, al fine di determinarne le proprietà in funzione di una possibile applicazione nel packaging alimentare: analisi strutturale, caratterizzazione termica, studio delle proprietà meccaniche e di permeabilità a diversi tipi di gas e infine valutazione della compostabilità.

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Kruschwitz, Jonathan A. "Interludes and irony in the ancestral narrative." Thesis, University of Sheffield, 2014. http://etheses.whiterose.ac.uk/9320/.

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The strange stories of Hagar, Dinah, and Tamar unsettle the ancestral narrative in Genesis. Whereas the ancestral narrative revolves around the interests of the ancestral family, these stories deviate from the main plot and draw attention to the interests of non- ancestral characters. Interpretation traditionally domesticates the strange stories by focusing on how they may serve the purposes of the embedding ancestral narrative. This thesis, however, revives the question of their strangeness and proposes an original response: the strange stories are interludes that ironize ancestral identity. The concepts of interlude and irony lay the methodological groundwork for this thesis. Because scholarship commonly identifies the strange stories as “interludes,” this study innovates a poetics of the interlude. This poetics, which derives from the model of certain musical interludes, suggests that the interlude’s function is to develop primary thematic content. While scholarship conventionally allows the primary narrative to determine the significance of the interlude, this poetics illumines how the interlude may determine aspects of the primary narrative. A hermeneutics of irony, in turn, offers a persuasive account of how an interlude may develop primary thematic material. This study bases its hermeneutics on the idea that irony consists in quoting a prior proposition and implying a negative judgment toward it. When the interludes invoke central ancestral motifs, they may mean something different—even contrary—to what was meant before. A poetics of the interlude and a hermeneutics of irony drive this study’s close readings of the strange stories. The close readings demonstrate how the interludes ironize key themes of ancestral identity: the ancestral-divine relationship, ancestral relations to the land and its inhabitants, and ancestral self-identity. Each interlude subverts the conventionally exclusive formulation of an ancestral theme and shows that, while ancestral identity may be contained in the ancestral family, it is not contained by it.

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Esteban, Vea Pere. "Classificació de tipus de circulació atmosfèrica: proposta metodològica i aplicacions." Doctoral thesis, Universitat de Barcelona, 2012. http://hdl.handle.net/10803/93320.

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La classificació de la circulació atmosfèrica s’ha abordat de diferents maneres: mètodes manuals, mixtes, basats en l’estadística multivariant, entre d’altres. En aquest treball es fa un extens i actualitzat recorregut per aquests mètodes i es fa una proposta metodològica basada en l’anàlisi per components principals: el mètode de les puntuacions extremes. Aquesta metodologia, basada en l’aproximació tradicional que empra la matriu tipus S, proposa una estandardització espacial de les dades originals (malles), l’ús dels valors més elevats de les puntuacions factorials per a la determinació del nombre de grups de la classificació i els seus centroides, i finalment l’assignació dels casos a algun dels grups sense l’ús de les iteracions característiques dels mètodes de k-mitjanes. La proposta s’aplica posteriorment a diferents casos pràctics relacionats amb diferents enfocs de les ciències atmosfèriques: meteorologia de muntanya, variabilitat climàtica i canvi climàtic, cartografia climàtica i riscos meteorològics. Aquests casos pràctics es presenten a través de quatre articles publicats a diferents revistes internacionals. El primer cas fa una caracterització de les nevades intenses al Principat d’Andorra a partir de la classificació de la pressió en superfície a l’àmbit de l’Europa Occidental, obtenint-se set patrons de circulació que expliquen la varietat de situacions associades a nevades superiors a 30cm en 24 hores en algun lloc del Principat. La detecció d’aquesta variabilitat, i la detecció de situacions de la mateixa component però amb diferencies en el gradient de pressió fan del catàleg obtingut com una eina interessant en la predicció meteorològica en aquest sector del Pirineu. Aquest article va ser publicat a la revista International Journal of Climatology l’any 2005. El segon cas fa una classificació genèrica de la circulació atmosfèrica a l’Europa Occidental, entre 1960 i 2001 i emprant, com en el cas anterior, el reanàlisi de l’NCEP-NCAR (1 dada diària i 2.5º de resolució espacial). S’obtenen 20 patrons que expliquen de forma molt completa la variabilitat de la circulació atmosfèrica en aquest sector. A més, per cadascun dels patrons obtinguts s’ha calculat la seva distribució anual i la seva tendència al llarg del període. Precisament sobre aquest darrer punt, alguns patrons mostren tendències estadísticament significatives que apunten cap a un increment de les situacions de bloqueig anticiclònic durant les dècades estudiades. L’article fou publicat a International Journal of Climatology al 2006. El tercer cas aborda la obtenció de cartografia de temperatura i precipitació en zones d’orografia complexa (Andorra) relacionada amb els patrons de circulació obtinguts en el treball anterior. Els resultats, 80 mapes d’alta resolució calculats amb el mètode de la regressió múltiple, mostren la variabilitat climàtica local basada en la discriminació que estableix un catàleg de la circulació atmosfèrica. L’article fou publicat a la revista Theoretical and Applied Climatology al 2009. Finalment, el quart cas aborda l’activitat dels llamps al sector d’Andorra i Catalunya, però en aquest cas classificant una malla de pressió en superfície de més resolució temporal i espacial (dades cada 6 hores i a 1º). S’obtenen nou tipus de circulació atmosfèrica que representen situacions de caràcter advectiu (definides sobretot pel context sinòptic), dominades per la dinàmica mesoescalar (normalment efecte del dipol orogràfic pirinenc), o situacions de caràcter tèrmic dominades per la manca de gradient bàric. Aquest treball fou publicat a Physics and Chemistry of the Earth al 2010. Els resultats mostren que la proposta del mètode de les puntuacions extremes és una opció prou robusta per a la obtenció de tipus de circulació atmosfèrica i que pot ser aplicada a diferents resolucions temporals i espacials. Aquest mètode ha estat implementat al programari lliure COST733class desenvolupat en l’àmbit del projecte europeu COST733 (2005-2010) centrat en la comparació i avaluació de mètodes de classificació de la circulació atmosfèrica.
Atmospheric circulation types classification: a method proposal and applications The classification of atmospheric circulation has been addressed via different methodological approaches: manual methods, mixed methods, based on multivariate techniques, etc. In this work we present an extensive overview of the main existing typologies of circulation type classification methods for finally propose a new approach based on principal component analysis: the method of extreme scores. This new approach highlight the spatial standardization of the original data (gridded data), the use of the factor scores for determining the total amount of circulation types and their centroids, and finally support the non use of iterations for the final classification of all the cases into the groups via the Euclidian distance. The proposal is then applied to heavy snow precipitation events in Andorra (Pyrenees), to climate variability analysis over Western Europe, to the interpolation of climate variables in mountain areas (temperature and precipitation in Andorra) based on circulation types, and for analyze relevant lightning activity over the sector of Catalonia and Andorra. These applications are presented trough the corresponding publications in international scientific journals, and exemplify the usefulness of the atmospheric circulation classification methods for the study of mountain meteorology, climate variability and climate change, climate mapping in areas of complex topography using GIS techniques, and weather hazards situations. In addition, these applications also demonstrate the goodness of the proposed method of the extreme scores. This method of the extreme scores has been included in the classification software COST733class developed by the European project COST733 that was focused on the comparison and evaluation of circulation type classification methods.

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Foggetti, Cristiano [UNESP]. "O programa de capacitação Cana Limpa: uma avaliação sob a ótica dos cortadores de cana." Universidade Estadual Paulista (UNESP), 2009. http://hdl.handle.net/11449/93020.

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Atualmente, com o alto consumo da cana de açúcar, indústrias buscam melhorias na gestão ambiental do processo produtivo do setor sucroalcooleiro, passando assim, inevitavelmente, pela melhor produção da cana, seus produtos e subprodutos, consequentemente uma melhor maneira de conduzir a colheira da planta. Com isso começam a surgir programas como o estudado neste trabalho O Cana Limpa, que se espalha pelas usinas do país. A sustentabilidade de um Programa de tal natureza não depende apenas de quem o patrocina ou do empresário, mas também, primordialmente daqueles que são afetados diretamente por este. Esta premissa e a dúvida sobre a adequação do programa dos trabalhadores motivaram esta proposta. Certamente o programa deve ter sido concebido para contemplar não só a produtividade para a empresa, mas também, melhores condições de vida no trabalho para os cortadores. Mas que opinião tem os mesmos? Assim, na busca de resposta a esta questão o objetivo desse trabalho é o de avaliar o Programa Cana Limpa, desde o ponto de vista do cortador verificando seus pontos fortes, fracos e melhorias necessárias ao Programa. Embora a participação do homem se dê em várias das fases dos processos produtivos do setor sucro-alcooleiro, a presente proposta enfoca apenas o trabalho durante a colheita de cana de açúcar. Esta pesquisa quanto ao método tem duas fases. A primeira é qualitativa e exploratória. Nesta fase busca levantar as variáveis para avaliar o programa. Após a identificação das variáveis tem-se uma segunda fase, quantitativa descritiva, onde se avalia o grau de existência das variáveis encontradas, ou seja, estas variáveis da primeira fase não utilizadas na elaboração de questões do instrumento de coleta de dados. Nesta fase é construído um instrumento de coleta de dados com questões fechadas utilizando escala ordinal...
Due to the high consumption of sugar cane, industries have been searching to improve environmental management in the sugar and alcohol production processes, thus resulting in improved production of sugar cane and its by products as well as improved harvesting techniques. The Cana Limpa (clean sugar cane) is one of the programs that arose as a result of this search for improvement in sugar cane production and harvesting. To say that a program is sustainable depends not only on the sponsor or the entrepreneur, but also on the people that are directly affected by such a program. This and the question whether or not the program will be adequate to the workers, motivated our proposal. It is certainly true that the program was conceived to embrace not only productivity, but also better working conditions to the harvesters. But what do they think about it? The objective of this study is to evaluate the Cana Limpa Program from the point of view of the harvester, and analyze its strengths and weaknesses as well as the need for improvements. Even though man participates in various stages of the sugar and alcohol production process, this study focus only on the harvest of sugar cane. The method used in this research is twofold: the first part is qualitative and exploratory. We aimed at obtaining variables to evaluate the program; the second part is quantitative and descriptive, that is, we measurehow many times the variables occur. During this part of the research, we built an instrument to collect data, with closed questions and ordinal scale. The questionnaires were distributed to the harvesters in their place of work. Evaluating the Cana Limpa program with an ordinal scale, as we did during the second part of this study, with three discrete levels (better than, equal to, worse than) allowed us, by means of descriptive statistics, to obtain the distribution of each one of these... (Complete abstract click electronic access below)

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Alegranci, Pâmela [UNESP]. "Polimorfismo da haptoglobina correlacionado com doença arterial coronariana." Universidade Estadual Paulista (UNESP), 2008. http://hdl.handle.net/11449/93120.

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Universidade Estadual Paulista (UNESP)
A haptoglobina é uma glicoproteína plasmática sintetizada principalmente pelo fígado com atividade antioxidante e imunomodulatória. Sua principal função é a formação de um complexo estável com a hemoglobina livre, prevenindo a excreção de ferro pelos rins e danos causados pelo efeito oxidativo do mesmo. O polimorfismo desta proteína é caracterizado por três genótipos principais: Hp1 / Hp1, Hp2 / Hp1 e Hp2 / Hp2, sendo que estes apresentam subtipos na dependência das recombinações entre os alelos Hp1F, Hp1S, Hp2FS, Hp2SF, Hp2FF e Hp2SS. Apesar de contraditório, vários autores tentam correlacionar esses tipos e subtipos com doenças, na tentativa de responsabilizar algum deles como facilitador ou conferir resistência quanto às mesmas. Os objetivos deste estudo foram verificar as freqüências desse polimorfismo, suas freqüências alélicas e possíveis correlações em portadores e não portadores de doença arterial coronariana, bem como em doadores de sangue, pertencentes a uma parcela da população paulista. Dessa forma foram analisados 125 pacientes com DAC, 69 com ausência de DAC e 124 doadores de sangue. O material genético foi extraído, amplificado e após restrição enzimática com Dra I permitiu identificar os tipos e subtipos da haptoglobina. Os resultados permitiram concluir que essa caracterização pela técnica aplicada mostrou ser rápida e de fácil realização. Os portadores de DAC e os doadores de sangue evidenciaram maior freqüência do Hp2 / Hp2 e aqueles com ausência de DAC do genótipo heterozigoto, não sendo observada diferenças estatísticas significativas entre eles. Essa mesma observação era verificada quando estratificávamos os grupos quanto aos sexos. A freqüência alélica do Hp2 se mostrou maior que o Hp1 para os três grupos analisados. A distribuição dos subtipos da haptoglobina revelou que o prevalente...
Haptoglobin is a glycoprotein synthesized by liver with antioxidant and immunomodulatory properties. Its main function is the formation of a stable complex with free hemoglobin, preventing iron loss and damage caused by oxidative effects. The polymorphism of this protein is characterized by three main genotypes: Hp1 / Hp1, Hp2 / Hp1 e Hp2 / Hp2, and these have subtypes in dependence of the recombination among the alleles Hp1F, Hp1S, Hp2FS, Hp2SF, Hp2FF e Hp2SS. Despite contradictory, the authors try to associated types and subtypes with diseases, attempt to hold responsible for someone or to permit resistance to them. The purposes of our study were to find the frequencies of this polymorphism, their allelic frequencies and possible associations in patients with coronary artery disease and patients without coronary artery disease, as well as in blood donors, from one fraction of Brazilian population. We have analyzed 125 patients with CAD, 69 patients without CAD and 124 blood donors. Genomic DNA was extracted, amplified and after enzyme restriction with Dra I we could identify types and subtypes of haptoglobin. With the results we conclude that this applied technique is fast and it’s easy to carry out. Patients with CAD and blood donors evidenced higher frequencies for Hp2 / Hp2 and patients without CAD from heterozygous genotypes, weren’t observed significant statistical differences among them. The same observation was verified when we stratified the groups regarding genders. The allelic frequency of Hp2 was shown higher than Hp1 for the three groups analyzed. The distribution of haptoglobin subtypes revealed that the prevalent for all groups were represented by Hp2FS / Hp2FS, followed by Hp2FS / Hp1F in patients with CAD and without CAD and Hp2FF / Hp2FF in blood donors. The third in expression was represented by Hp1S / Hp1S in patients with CAD, Hp2FS / Hp1S in patients without...(Complete abstract click electronic access below)

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Dias, Evandro Pereira [UNESP]. "Política e democracia em Steban Echeverría (1830-1851)." Universidade Estadual Paulista (UNESP), 2011. http://hdl.handle.net/11449/93220.

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Através desta pesquisa, buscou-se realizar uma análise da concepção de democracia desenvolvida pelo intelectual argentino Esteban Echeverría, utilizando como fonte principal um manifesto político publicado em 1839 com o título de Código o Declaración de los Principios que Constituyen la Creencia Social de la República Argentina. Sua segunda edição, publicada em 1846, recebeu o nome pelo qual ficou mais conhecido, Dogma Socialista de la Asociación de Mayo ou simplesmente Dogma Socialista. Este manifesto traz os princípios políticos referentes ao pensamento democrático do autor e dos integrantes de seu grupo, a “geração de 1837”. As concepções deste autor foram analisadas em uma perspectiva de compreensão das estruturas de sociabilidade de suas idéias, ou seja, pretendeu-se contextualizá-las no processo de circulação de um ideário político comum ao referido grupo. Todos esses elementos estão relacionados ao contexto político, social e cultural do início do século XIX na América, mais especificamente na Argentina, em meio aos debates e lutas do período pós-independência.
Through this research, we attempted to perform an analysis of the intellectual conception of democracy developed by Argentine Esteban Echeverría, using as a main source political manifest published in 1839 under the title Código o Declaración de los Princípios que Constituyen la Creencia Social de la República Argentina. His second edition, published in 1846, received the name which he became best known, Dogma Socialista de la Associación de Mayo or just Dogma Socialista. This manifest has the political principles for the democratic thinking of the author and members of his group, the “generation of 1837”. The conceptions of his author have been analyzed from the perspective of understanding the structures of sociability from their ideas, or were intended to contextualize them in the progress of circulation of a common political ideal to the group. All these elements are related to political, social and cultural life of early nineteenth century in America, specifically Argentine, amid the debates and struggles of the post-independence period.

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Grecco, Priscila Miraz de Freitas [UNESP]. "De uma máscara a outra: questões sobre a identidade em El laberinto de la soledad, de Octavio Paz." Universidade Estadual Paulista (UNESP), 2010. http://hdl.handle.net/11449/93320.

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A intenção deste trabalho é problematizar a idéia de identidade proposta em El laberinto de la soledad, livro de ensaios escrito pelo poeta e ensaísta mexicano Octavio Paz. Considerando que as idéias apresentadas nestes ensaios, sobre o que é ser mexicano, começaram a ser pensadas pelo autor em seus primeiros escritos, nos anos de 1930, sentimos necessidade de acompanhar sua trajetória desde esse período, passando pelas publicações de dos dois primeiros ensaios que o compõe, na revista mexicana Cuadernos Americanos, a partir de julho de 1949, sua primeira edição em livro, de 1950, até sua segunda edição revisada, em 1959. Durante esse percurso, abordaremos Paz como intelectual, e como tal, sua preocupação com a construção de uma imagem pública. Num segundo momento, nos centraremos na análise dos ensaios que compõe o livro. Acreditamos que acompanhando a gestação, produção e edições de El laberinto de la soledad, poderemos problematizar tanto a questão identitária, tema fortemente presente no pensamento da América Latina, através da análise da obra, como a questão do intelectual e sua vinculação aos temas de grande importância em seu momento histórico, político e cultural, através do caso particular de Octavio Paz
The intention of this research is to question the idea of identity proposed by El Laberinto de la Soledad, essay book of the mexican poet and essayist Octavio Paz. Considering that the ideas of identity started its development at the first Octavio Paz writings from 1930 on, it is necessery to go with his trajetory until the year of 1959, going through two essays that makes part of the Laberinto, which was publisched at the mexican magazine Cuadernos Americanos (from 1949 on) and reaching the book first edition in 1950. During this route, we will deal with the trajetory of Paz as an intelectual, so with his cares about the construction of a public image. After that we will focus on the essay analisis that consists the work. We belive that going with El Laberinto de la Soledad gestation, production and edition we could question as the identity problem as his link like an intelectual with the great themes of his historical, political and cultural age

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Souza, Simone Elias de [UNESP]. "Os socorros públicos no Império do Brasil 1822 a 1834." Universidade Estadual Paulista (UNESP), 2007. http://hdl.handle.net/11449/93420.

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Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)
As realidades políticas e sociais são determinantes na explicação da prevalência de modelos de caridade e assistência em detrimento de outros. No Reino Português o sistema assistencial acompanhou a evolução do modelo europeu, estruturado nos valores do Cristianismo, em que couberam à comunidade as respostas para os problemas sociais. Com base na filosofia das Luzes, além de questões de cunho técnico-científico em busca do progresso econômico, ou com a garantia das fronteiras territoriais, nota-se após a transferência da Corte para o Brasil, e principalmente após a Independência, um despertar para a realidade social brasileira, em que ação do Estado na intervenção na questão assistencial esteve ligada não só à preocupação de que esse cuidado não caísse sobre si, mas também à política de manutenção da ordem tradicional. Pensando nisso, essa pesquisa procurou conhecer o comportamento do Estado monárquico constitucional brasileiro diante dos .socorros públicos. no momento da organização de suas bases jurídicas e administrativas. As principais fontes que a fundamentaram foram as Leis e Decisões de Governo do Império do Brasil de 1822 a 1834, cuja análise permitiu dimensionar as mudanças na concepção das obrigações do Estado e o discurso que ele próprio produzia de si, tornando explícita a estreita relação entre pobreza, desordem, trabalho e o desenvolvimento de uma moral, logo, a intimidade da questão da assistência com os interesses do Estado.
Political and social realities are determining factors in the explanation of the predominance of certain charity and social assistance models. In the Portuguese Kingdom the social assistance system followed the evolution of the European model, based on Christian values, in which the community was in charge of responding to social problems. Based on the Enlightment philosophy, apart from technical scientific issues in search of economic progress or guarantees for territorial frontiers, after the transfer of the Royal Court to Brazil and especially after Independence, an awakening is observed as to Brazil.s social reality, in which State agency in social assistance issues was tied not only to the preoccupation that such care would not be devolved to the State itself but also to the policy of maintaining traditional order. With such in mind, this research seeks to reveal the behavior of the Brazilian Constitutional Monarchy as to public social aid at the moment of organizing her legal and administrative foundations. The main sources that grounded these were the Leis e Decisões de Governo do Império do Brasil de 1822 a 1834 (Laws and Decisions of the Government of the Empire of Brazil from 1822 to 1832), the analysis of which enabled dimensioning the changes in the conception of the State.s responsibilities and the discourse it produced on itself, revealing the tight relation between poverty, disorder, work and the development of a moral, therefore, between the intimacy of the social assistance issue and the concerns of the State.

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Bosquê, Gisleine Galvão [UNESP]. "Influência do espaçamento e poda de produção sobre a produtividade e aspectos tecnológicos do maracujá amarelo." Universidade Estadual Paulista (UNESP), 2005. http://hdl.handle.net/11449/93520.

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Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)
Objetivou-se com este trabalho avaliar o efeito do adensamento de plantio, de duas épocas de poda de produção sobre a produtividade e aspectos tecnológicos dos frutos de maracujá amarelo, híbrido IAC 277 e seleção Afruvec, com uso de irrigação somente após as podas de produção realizadas no 2º ano pós-plantio. O espaçamento foi desenvolvido na Estação Experimental Campo Novo, distante 5km do Instituto de Pesquisas Meteorológicas da Unesp - Campus de Bauru. As mudas foram plantadas no dia 12 de novembro de 2002 e o sistema de condução foi o de espaldeira com 1 fio de arame liso a 1,9m de altura, com espaçamento de 3,5m entrelinhas. As práticas culturais como desbrotas laterais, poda de formação, adubações e tratamento fitossanitário, foram as empregadas tradicionalmente na cultura. O delineamento experimental foi em blocos ao acaso com 3 repetições, em parcelas sub - subdivididas, apresentando como fator principal os materiais genéticos IAC 277 e Afruvec; como fator secundário, os dois espaçamentos de plantio na linha ( 1,67 e 2,5 m entre plantas) e como fator terciário, duas épocas de podas (julho e agosto/03) e uma testemunha (sem poda). As médias foram submetidas ao teste F e comparação de médias por Tukey a 5% de probabilidade. Os parâmetros avaliados foram: produtividade e qualidade físico-químicas dos frutos produzidos nos diferentes tratamentos. Através dos resultados obtidos, pode-se concluir que: 1. O produtor deve dar preferência ao cultivo da seleção Afruvec, por ter apresentado maior número de frutos de calibre 5, em ambas as colheitas (safrinha e safra). 2. Não houve diferenças significativas na safra entre os materiais genéticos testados em relação ao ºBrix, acidez, espessura de casca exceto...
The research had as purpose to evaluate and bring near the effects of the planting and two cut seasons on the production and technological aspects of the yellow passion fruit off spring, hybrid IAC 277 and Afruvec selection using irrigated water just after the production cuts happened 2 years after planting. The trial was developed at the experimental station Campo Novo, 5 km from the Meterological Researches of UNESP- Bauru's campus. The seedling was planted on November 12th 2002 and the transport system was back rest with a flat wire of 1,9 m high and set of intervals of 3,5 between the lines. The growing practices as lateral sprout, formation prune, manuring and target treatment, was applied traditionally in the growing. The experiment all design was at randomized blocks with 3 replications on split plat showing the main factor the genetic materials, IAC 277 and Afruvec; as a secondary factor the two planting set of intervals in line (1,67 and 2,5 between the pants) and as a tertiary factor, two season cuts (July and August 2003) and a witness (without cutting) . The average was submitted to F test and average by Tukey's 5% of probability. The analyzed parameters were: productivity and chemical-physical quality of the produced fruit in different treatments. Through the obtained results we can conclude: 1. The producing must give preference to the cultivation of Afunvec selection to have shown a larger fruits number of 5 caliber in both crops (little and normal harvest). 2. There was no signifficant differences in the crops between genetic materials related to Brix, sourness, skin thickness and pulp weight. 3. Due to the lack of meaningful results between the tested set of intervals we must apply the interval of 2,5m between the plants in line and varied in the inter lines, depending the use of the place...(Complete abstract click electronic access below)

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Monteiro, Ciro Athayde Barros [UNESP]. "A informação mediada no discurso de Edir Macedo: um análise de editoriais da Folha Universal." Universidade Estadual Paulista (UNESP), 2012. http://hdl.handle.net/11449/93620.

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Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)
A Análise do Discurso (AD) tem sido essencial para compreendermos o funcionamento da linguagem. Ela não estaciona na interpretação; trabalha seus limites e seus mecanismos como parte do processo de significação. É por meio da informação mediada no discurso que a ideologia torna possível a relação entre o pensamento, a linguagem e o mundo. O objetivo do trabalho é o de, por meio de editoriais da Folha Universal (FU), analisar quais as estratégias discursivas utilizadas por Edir Macedo, já que o poder e a eloquência do discurso mediado pelo bispo sobre os fiéis encontra-se em posição de destaque frente às transformações da sociedade contemporânea. A dissertação apresenta ideia embrionária de Informação Religiosa, mostra a igreja como mais um elemento na concepção de espaço informacional e propõe a necessidade de compreender o mediador da informação como um intelectual orgânico. O método escolhido para o desenvolvimento da pesquisa foi a AD, que dispensa a formulação de metodologia, já que para a AD, metodologia e teoria são inseparáveis. As ideias e propostas apresentadas visam servir para ampliar a concepção de informação, mediador e espaço informacional trabalhados na Ciência da Informação (CI). Por fim, conclui-se que as estratégias discursivas utilizadas pelo líder da Igreja Universal do Reino de Deus (IURD) são prioritariamente constituídas por elementos persuasivos. Dessa forma, o estudo é essencial para que se possa lidar com esse tipo de informação nas Unidades de Informação, além de contribuir para novos estudos no campo
Speech Analysis (SA) has been essential for the understanding of the mechanisms of language. It does not stop at interpretation; it goes around its limitations and mechanisms, as part of the process of meaningfulness. It is through mediated information in speech that ideology enables the relation among thought, language and the world. The aim of this paper is to analyze, through publishing of ‘Folha Universal’ (FU), which are the speech strategies used by Edir Macedo, since the power and eloquence of the speech about the believers mediated by the bishop is found to be in outstanding position before the transformations of the contemporary society. The dissertation presents the initial idea of Religious Information, presenting the church as another factor in the conception of informational space and proposing a necessity for understanding the information mediator as an organic intellectual being. The method chosen for the research development was SA, which dismisses the formulation of methodology, since for SA methodology and theory are inseparable. The ideas and proposals hereby presented aim at working for the broadening of the conception of information, mediator and informational space developed in Science of Information (SI). Lastly, it is concluded that the speech strategies used by the leader of ‘Igreja Universal do Reino de Deus’ (IURD) are mainly constructed by persuasive elements. Therefore, the study is not only essential for the handling of this sort of information at the Information Units, but also contributes for new studies in the field

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Siqueira, Marcos Antonio [UNESP]. "XML na ciência da informação: uma análise do MARC21." Universidade Estadual Paulista (UNESP), 2003. http://hdl.handle.net/11449/93720.

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No processo de catalogação, indispensável para a Ciência da Informação, ocorre a criação de formas de representação documentária descritiva, por isso, sua relação com as teorias de formas de representação estudadas pela Ciência Cognitiva. Essa relação é objeto de estudo dessa pesquisa, que se pautará na análise do formato de intercâmbio de dados bibliográficos Machine Readable Cataloging, MARC 21, em sua versão em Extensible Markup Language, XML, linguagem de marcação que prove mecanismos de comunicação de dados desenvolvida pela Ciência da Computação, caracterizando o referencial teórico da pesquisa a partir da interdisciplinaridade existente. O objetivo da pesquisa é destacar a importância da XML para a Ciência da Informação, a partir da própria estrutura da linguagem e de estudos sobre Formas de Representação, apresentando a versão MARC 21 em XML como ferramenta adequada para representação documentária. A proposição apresenta subsídios teóricos e metodológicos que destaca o MARC 21 em sua versão XML como uma relevante opção de representação documentária, e promove uma discussão sobre a necessidade de desenvolvimento de ferramentas de software e não de novos métodos de representação. Evidências técnicas sobre o MARC 21, XML e a indicação a versão MARC 21 em XML como método adequado para representação documentária embasarão a proposição. A partir de uma metodologia de análise, verificou-se que a necessidade de desenvolvimento de métodos e teorias para a fundamentação da representação documentária e também de implementação efetiva de ferramentas de software preocupada com a usabilidade da interface para otimização do processo de representação, ocasionam dificuldades na apresentação de uma catalogação de qualidade, especialmente, no que se refere a representação...
In the cataloguing process, indispensable for the Science of the Information appears the creation of forms of descriptive documentary representation, for that, its relation with the theories in representation ways studied by the Cognitive Science. That relation is the object of study of this research, that it will be ruled in the analysis of the format of exchange of bibliographical data Machine Readable Cataloging, MARC 21, in its version in Extensible Markup Language, XML, demarcation language that proves mechanisms of communication of data developed by the Science of the Computation, characterizing the theoretical referencial of the research starting from the existent interdisciplinary. The objective of the research is to detach the importance of XML for the Science of the Information, starting from the own structure of the language and of studies on Forms of Representation, introducing the version MARC 21 in XML as appropriate tool for documentary representation. The proposition presents theoretical and methodological subsidies that it detaches MARC 21 in its version XML as a relevant option of documentary representation, and it promotes a discussion about the need of development of software tools and not of new representation methods. Technical evidences about MARC 21 XML and the indication of the version MARC 21 in XML as appropriate method for documentary representation will base the proposition. Starting from an analysis methodology, it was verified that the need of development of methods and theories for the grounding of the documentary representation and also of effective implementation of software tools worried with the usability of the interface for optimization of the representation process, they cause difficulties in the presentation of a good cataloguing, especially, in what refers to the representation, description and exchange... (Complete abstract, click electronic address below)

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Losi, Livia Creste [UNESP]. "Uso de Ascophyllum nodosum para o enraizamento de microestacas de eucalipto." Universidade Estadual Paulista (UNESP), 2010. http://hdl.handle.net/11449/93820.

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Universidade Estadual Paulista (UNESP)
O presente trabalho teve por objetivo avaliar os efeitos de diferentes doses de extrato de Ascophyllum nodosum na produção de mudas de Eucalytus urograndis e Eucalyptus urophilla durante a fase de enraizamento. Os experimentos foram conduzidos em casa de vegetação, pertencentes às empresas VEC Florestal e Monte Flora, produtoras de microestacas de eucalipto e localizadas na cidade de Bofete, estado de São Paulo. O experimento foi conduzido em quatro fases no período de abril de 2009 a março de 2010, utilizando-se dois clones de E. urograndis (Euca 103 e Euca 105) e um clone de E. urophilla (I144), dois substratos (Brasil Minérios e Carolina Soil) e aplicação de diferentes doses de extrato de A. nodosum (EAN) 0, 0,5, 1, 1,5, 2, 3, 4, 8 e 16 mL L-1. O delineamento experimental adotado foi em blocos ao acaso com 4 repetições e 86 plantas por parcela. As aplicações do extrato de A. nodosum ocorreram aos 0, 7, 14, 21 e 28 dias após o estaqueamento variando conforme a fase. Foram avaliados a massa fresca de raiz (MFR), massa seca de raiz (MSR), comprimento de raiz (CR), massa fresca de parte aérea (MFA), massa seca de parte aérea (MAS), diâmetro do caule (D) e quantidade de raiz (Q) aos 30 e 45 2 dias após dias após o estaqueamento e análise química da planta. As avaliações permitiram observar que houve resposta diferenciada do EAN em relação aos substratos e ao material genético. O tratamento na dose de 3 mL de EAN para o clone I144 proporcionou melhor enraizamento das microestacas. Observou-se também que a forma de aplicação do produto interfere nos resultados
The objective of this work was to evaluate the effects of different rates of extract of Ascophyllum nodosum in the production of microshoots Eucalyptus urograndis and Eucalyptus urophilla during the rooting. The experiments were conducted in a greenhouse belonging to companies VEC Florestal and Monte Flora, two producers of microcuttings eucalyptus and located in the city of Bofete, State of São Paulo. The experiment was conducted in four phases between April 2009 and March 2010, using two clones of E. urograndis (Euca 103 e Euca 105) and one clone of E. urophilla (I144), two substrates (Brasil Minérios and Carolina Soil) and application of different rates of extract A. nodosum (EAN) 0, 0,5, 1, 1,5, 2, 3, 4, 8, 16 mL L-1. The experimental design used was randomized blocks with four replications and 86 plants per plot. The applications of the extract A. nodosum occur at 0, 7, 14, 21 and 28 days after the cutting. It were evaluated root fresh weight (MFR), root dry mass (MSR), root length (CR), fresh weight of shoot (MFA), shoot dry mass (MAS), stem diameter (D) and quality of root (Q) at 30 and 45 days after the cutting. The evaluations allowed to note that there was differential response of EAN in relation to substrates and genetic material, The dose of 3 mL of ean for clone I144 provided better microcuttings rooting. It was also observed that the way of the product application affect the results

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Ferrão, Marco Antonio Fonseca [UNESP]. "A Teoria das inteligências múltiplas no ensino e aprendizagem de língua inglesa na escola pública." Universidade Estadual Paulista (UNESP), 2006. http://hdl.handle.net/11449/93920.

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This research study aimed at investigating how the Multiple Intelligences theory (MI), proposed by Howard Gardner, can help de design and implementation of teaching practices in English language teaching in public schools. An important aspect of this proposal is to consider the students' different skills and capacities, and their many manifestations as valuable products in the students' context. An action-research project was conducted with a first-year class of a state high school in Brazil, for two semesters. Didactic activities were adapted, on the basis of the MI theory, and used in that context. Data were collected by means of an inventory of intelligences, questionnaires, diaries and observations made by the teacher-researcher, and lessons were recorded. The theoretical bases of the MI theory and of the Communicative Approach, followed during the lessons, are presented here, as well as the research methodology, examples of the class activities, the results of the study and a reflection about the data. In the context investigated, this study focuses on possible solutions for the problems faced in the teacher's work and, by promoting reflection and discussion about pedagogical practices, expects to create conditions for better teaching conditions and the development of new and better strategies for the teaching of foreign languages.

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Vronskaya, Alla. "The productive unconscious : architecture, experimental psychology and the techniques of subjectivity in Soviet Russia, 1919-1935." Thesis, Massachusetts Institute of Technology, 2014. http://hdl.handle.net/1721.1/93020.

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Thesis: Ph. D. in Architecture in the History and Theory of Architecture, Massachusetts Institute of Technology, Department of Architecture, 2014.
Cataloged from PDF version of thesis. "September 2014."
Includes bibliographical references (pages 377-405).
This dissertation examines how Soviet architecture employed the achievements of experimental psychology in order to transform human subjectivity during the Interwar period, particularly in the years defined by the First Five-Year Plan of Economic Development (1928-1932). In this program of forced modernization, every resource-including human muscular, intellectual, and emotional energy-had to be channeled into the construction of an industrialized economy. Inspired by studies of unconscious, physiological responses to visual stimuli and by an accompanying turn to psychologism in the philosophy of science, Soviet architects, artists, and bureaucrats reinterpreted architectural work as the design of subjective perception, the purpose of which was to produce an energetic subject who would actively and efficiently participate in the implementation of the Plan. The dissertation examines three episodes in which Soviet architecture and design aspired to control the unconscious in order produce a new energetic subject. The first part explores the theoretical research on unconscious perception conducted by Nikolai Ladovskii's Rationalist architectural movement, which, following the philosophy of empiriocriticism, strove to economize the energy of perception. The second illustrates how the theory of the unconscious was tested and developed experimentally, assessing the program of wallpainting developed by architect Moisei Ginzburg, Bauhaus designer Hinnerk Scheper, and others as an artistic and architectural discipline that aspired to produce working energy. The third and final episode exemplifies how unconscious perception was put to practical use in the Moscow Central Park of Culture and Leisure under Betti Glan, where creative energy was evoked by material objects and the spatial environment.
by Alla G. Vronskaya.
Ph. D. in Architecture in the History and Theory of Architecture

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Pan, Yichao. "Biologically inspired underwater propulsion and adhesion mechanisms." Thesis, Massachusetts Institute of Technology, 2014. http://hdl.handle.net/1721.1/93820.

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Thesis: S.M., Massachusetts Institute of Technology, Department of Mechanical Engineering, 2014.
Cataloged from PDF version of thesis.
Includes bibliographical references (pages 77-79).
The ultimate objective of this research is to develop an innovative underwater pipe inspection robot with both swimming and crawling capabilities as opposed to conventional in-pipe robots with wheeled designs or driven by propellers. The contents of this thesis include two different parts: a propulsion mechanism using a passive compliant tail and a reversible underwater adhesion mechanism. The propulsion mechanism is the primary concern of this research. The hypothesis of this part of research is that a continuous passive compliant tail structure with an optimized stiffness profile in its longitudinal direction along with the proper control of a single actuator can allow the undulatory motion of this mechanism to resemble real fish swimming locomotion. This approach is in contrast to conventional approaches where multiple joints are actuated to create traveling waves to emulate propulsion mechanisms of fish. Four iterations of experiments are developed in total to verify the hypothesis, take measurements and improve the performance of the propulsion mechanism. It is proven that a continuous passive compliant structure driven by a DC motor through a four bar linkage can generate sufficient propulsion to drive a moving unit forward along a guide rail. The experiments with a simple prototype demonstrate that the propulsion mechanism is promising to drive a robot forward along a prescribed path without a guide rail. It is demonstrated that the stiffness profile in the longitudinal direction is one of the critical factors that affects the performance of the propulsion mechanism. A simulation model is developed to guide the design process of the passive compliant structure, mainly to optimize its stiffness profile along the tail structure. Special measures are implemented into the experiments to extract data to compare with simulated results. The reversible underwater adhesion mechanism is another critical component of the underwater pipe inspection robot that is under development. The goal of developing a reversible underwater adhesion mechanism is to provide adequate traction to various surfaces while the robot operates in water. This reversible underwater adhesion mechanism allows a robot to stick and crawl in water pipes even across the stream. This mechanism may enable recharging capability extracting energy from kinetic energy of the pipe flow. Two generations of robot prototypes are developed to demonstrate the crawling and propulsion mechanisms.
by Yichao Pan.
S.M.

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Losi, Livia Creste 1982. "Uso de Ascophyllum nodosum para o enraizamento de microestacas de eucalipto /." Botucatu : [s.n.], 2010. http://hdl.handle.net/11449/93820.

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Orientador: Roberto Lyra Villas Bôas
Banca: Antonio de Pádua Sousa
Banca: Ana Cláudia Pacheco Santos
Resumo: O presente trabalho teve por objetivo avaliar os efeitos de diferentes doses de extrato de Ascophyllum nodosum na produção de mudas de Eucalytus urograndis e Eucalyptus urophilla durante a fase de enraizamento. Os experimentos foram conduzidos em casa de vegetação, pertencentes às empresas VEC Florestal e Monte Flora, produtoras de microestacas de eucalipto e localizadas na cidade de Bofete, estado de São Paulo. O experimento foi conduzido em quatro fases no período de abril de 2009 a março de 2010, utilizando-se dois clones de E. urograndis (Euca 103 e Euca 105) e um clone de E. urophilla (I144), dois substratos (Brasil Minérios e Carolina Soil) e aplicação de diferentes doses de extrato de A. nodosum (EAN) 0, 0,5, 1, 1,5, 2, 3, 4, 8 e 16 mL L-1. O delineamento experimental adotado foi em blocos ao acaso com 4 repetições e 86 plantas por parcela. As aplicações do extrato de A. nodosum ocorreram aos 0, 7, 14, 21 e 28 dias após o estaqueamento variando conforme a fase. Foram avaliados a massa fresca de raiz (MFR), massa seca de raiz (MSR), comprimento de raiz (CR), massa fresca de parte aérea (MFA), massa seca de parte aérea (MAS), diâmetro do caule (D) e quantidade de raiz (Q) aos 30 e 45 2 dias após dias após o estaqueamento e análise química da planta. As avaliações permitiram observar que houve resposta diferenciada do EAN em relação aos substratos e ao material genético. O tratamento na dose de 3 mL de EAN para o clone I144 proporcionou melhor enraizamento das microestacas. Observou-se também que a forma de aplicação do produto interfere nos resultados
Abstract: The objective of this work was to evaluate the effects of different rates of extract of Ascophyllum nodosum in the production of microshoots Eucalyptus urograndis and Eucalyptus urophilla during the rooting. The experiments were conducted in a greenhouse belonging to companies VEC Florestal and Monte Flora, two producers of microcuttings eucalyptus and located in the city of Bofete, State of São Paulo. The experiment was conducted in four phases between April 2009 and March 2010, using two clones of E. urograndis (Euca 103 e Euca 105) and one clone of E. urophilla (I144), two substrates (Brasil Minérios and Carolina Soil) and application of different rates of extract A. nodosum (EAN) 0, 0,5, 1, 1,5, 2, 3, 4, 8, 16 mL L-1. The experimental design used was randomized blocks with four replications and 86 plants per plot. The applications of the extract A. nodosum occur at 0, 7, 14, 21 and 28 days after the cutting. It were evaluated root fresh weight (MFR), root dry mass (MSR), root length (CR), fresh weight of shoot (MFA), shoot dry mass (MAS), stem diameter (D) and quality of root (Q) at 30 and 45 days after the cutting. The evaluations allowed to note that there was differential response of EAN in relation to substrates and genetic material, The dose of 3 mL of ean for clone I144 provided better microcuttings rooting. It was also observed that the way of the product application affect the results
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Dias, Evandro Pereira. "Política e democracia em Steban Echeverría (1830-1851) /." Franca : [s.n.], 2011. http://hdl.handle.net/11449/93220.

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Orientador: Teresa Maria Malatian
Banca: Fabiana de Souza Fredrigo
Banca: Marcos Sorrilha Pinheiro
Resumo: Através desta pesquisa, buscou-se realizar uma análise da concepção de democracia desenvolvida pelo intelectual argentino Esteban Echeverría, utilizando como fonte principal um manifesto político publicado em 1839 com o título de Código o Declaración de los Principios que Constituyen la Creencia Social de la República Argentina. Sua segunda edição, publicada em 1846, recebeu o nome pelo qual ficou mais conhecido, Dogma Socialista de la Asociación de Mayo ou simplesmente Dogma Socialista. Este manifesto traz os princípios políticos referentes ao pensamento democrático do autor e dos integrantes de seu grupo, a "geração de 1837". As concepções deste autor foram analisadas em uma perspectiva de compreensão das estruturas de sociabilidade de suas idéias, ou seja, pretendeu-se contextualizá-las no processo de circulação de um ideário político comum ao referido grupo. Todos esses elementos estão relacionados ao contexto político, social e cultural do início do século XIX na América, mais especificamente na Argentina, em meio aos debates e lutas do período pós-independência.
Abstract: Through this research, we attempted to perform an analysis of the intellectual conception of democracy developed by Argentine Esteban Echeverría, using as a main source political manifest published in 1839 under the title Código o Declaración de los Princípios que Constituyen la Creencia Social de la República Argentina. His second edition, published in 1846, received the name which he became best known, Dogma Socialista de la Associación de Mayo or just Dogma Socialista. This manifest has the political principles for the democratic thinking of the author and members of his group, the "generation of 1837". The conceptions of his author have been analyzed from the perspective of understanding the structures of sociability from their ideas, or were intended to contextualize them in the progress of circulation of a common political ideal to the group. All these elements are related to political, social and cultural life of early nineteenth century in America, specifically Argentine, amid the debates and struggles of the post-independence period.
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Alegranci, Pâmela. "Polimorfismo da haptoglobina correlacionado com doença arterial coronariana /." Araraquara : [s.n.], 2008. http://hdl.handle.net/11449/93120.

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Orientador: Haroldo Wilson Moreira
Banca: Evandro José Cesarino
Banca: Luiz Carlos de Mattos
Resumo: A haptoglobina é uma glicoproteína plasmática sintetizada principalmente pelo fígado com atividade antioxidante e imunomodulatória. Sua principal função é a formação de um complexo estável com a hemoglobina livre, prevenindo a excreção de ferro pelos rins e danos causados pelo efeito oxidativo do mesmo. O polimorfismo desta proteína é caracterizado por três genótipos principais: Hp1 / Hp1, Hp2 / Hp1 e Hp2 / Hp2, sendo que estes apresentam subtipos na dependência das recombinações entre os alelos Hp1F, Hp1S, Hp2FS, Hp2SF, Hp2FF e Hp2SS. Apesar de contraditório, vários autores tentam correlacionar esses tipos e subtipos com doenças, na tentativa de responsabilizar algum deles como facilitador ou conferir resistência quanto às mesmas. Os objetivos deste estudo foram verificar as freqüências desse polimorfismo, suas freqüências alélicas e possíveis correlações em portadores e não portadores de doença arterial coronariana, bem como em doadores de sangue, pertencentes a uma parcela da população paulista. Dessa forma foram analisados 125 pacientes com DAC, 69 com ausência de DAC e 124 doadores de sangue. O material genético foi extraído, amplificado e após restrição enzimática com Dra I permitiu identificar os tipos e subtipos da haptoglobina. Os resultados permitiram concluir que essa caracterização pela técnica aplicada mostrou ser rápida e de fácil realização. Os portadores de DAC e os doadores de sangue evidenciaram maior freqüência do Hp2 / Hp2 e aqueles com ausência de DAC do genótipo heterozigoto, não sendo observada diferenças estatísticas significativas entre eles. Essa mesma observação era verificada quando estratificávamos os grupos quanto aos sexos. A freqüência alélica do Hp2 se mostrou maior que o Hp1 para os três grupos analisados. A distribuição dos subtipos da haptoglobina revelou que o prevalente...(Resumo completo, clicar acesso eletrônico abaixo)
Abstract: Haptoglobin is a glycoprotein synthesized by liver with antioxidant and immunomodulatory properties. Its main function is the formation of a stable complex with free hemoglobin, preventing iron loss and damage caused by oxidative effects. The polymorphism of this protein is characterized by three main genotypes: Hp1 / Hp1, Hp2 / Hp1 e Hp2 / Hp2, and these have subtypes in dependence of the recombination among the alleles Hp1F, Hp1S, Hp2FS, Hp2SF, Hp2FF e Hp2SS. Despite contradictory, the authors try to associated types and subtypes with diseases, attempt to hold responsible for someone or to permit resistance to them. The purposes of our study were to find the frequencies of this polymorphism, their allelic frequencies and possible associations in patients with coronary artery disease and patients without coronary artery disease, as well as in blood donors, from one fraction of Brazilian population. We have analyzed 125 patients with CAD, 69 patients without CAD and 124 blood donors. Genomic DNA was extracted, amplified and after enzyme restriction with Dra I we could identify types and subtypes of haptoglobin. With the results we conclude that this applied technique is fast and it's easy to carry out. Patients with CAD and blood donors evidenced higher frequencies for Hp2 / Hp2 and patients without CAD from heterozygous genotypes, weren't observed significant statistical differences among them. The same observation was verified when we stratified the groups regarding genders. The allelic frequency of Hp2 was shown higher than Hp1 for the three groups analyzed. The distribution of haptoglobin subtypes revealed that the prevalent for all groups were represented by Hp2FS / Hp2FS, followed by Hp2FS / Hp1F in patients with CAD and without CAD and Hp2FF / Hp2FF in blood donors. The third in expression was represented by Hp1S / Hp1S in patients with CAD, Hp2FS / Hp1S in patients without...(Complete abstract click electronic access below)
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Bosquê, Gisleine Galvão 1961. "Influência do espaçamento e poda de produção sobre a produtividade e aspectos tecnológicos do maracujá amarelo /." Botucatu : [s.n.], 2005. http://hdl.handle.net/11449/93520.

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Orientador: Aloísio Costa Sampaio
Banca: Sarita Leonel
Banca: Aparecida Marques de Almeida
Resumo: Objetivou-se com este trabalho avaliar o efeito do adensamento de plantio, de duas épocas de poda de produção sobre a produtividade e aspectos tecnológicos dos frutos de maracujá amarelo, híbrido IAC 277 e seleção Afruvec, com uso de irrigação somente após as podas de produção realizadas no 2º ano pós-plantio. O espaçamento foi desenvolvido na Estação Experimental "Campo Novo", distante 5km do Instituto de Pesquisas Meteorológicas da Unesp - Campus de Bauru. As mudas foram plantadas no dia 12 de novembro de 2002 e o sistema de condução foi o de espaldeira com 1 fio de arame liso a 1,9m de altura, com espaçamento de 3,5m entrelinhas. As práticas culturais como desbrotas laterais, poda de formação, adubações e tratamento fitossanitário, foram as empregadas tradicionalmente na cultura. O delineamento experimental foi em blocos ao acaso com 3 repetições, em parcelas sub - subdivididas, apresentando como fator principal os materiais genéticos IAC 277 e Afruvec; como fator secundário, os dois espaçamentos de plantio na linha ( 1,67 e 2,5 m entre plantas) e como fator terciário, duas épocas de podas (julho e agosto/03) e uma testemunha (sem poda). As médias foram submetidas ao teste F e comparação de médias por Tukey a 5% de probabilidade. Os parâmetros avaliados foram: produtividade e qualidade físico-químicas dos frutos produzidos nos diferentes tratamentos. Através dos resultados obtidos, pode-se concluir que: 1. O produtor deve dar preferência ao cultivo da seleção Afruvec, por ter apresentado maior número de frutos de calibre 5, em ambas as colheitas (safrinha e safra). 2. Não houve diferenças significativas na safra entre os materiais genéticos testados em relação ao ºBrix, acidez, espessura de casca exceto...(Resumo completo, clicar acesso eletrônico abaixo)
Abstract: The research had as purpose to evaluate and bring near the effects of the planting and two cut seasons on the production and technological aspects of the yellow passion fruit off spring, hybrid IAC 277 and Afruvec selection using irrigated water just after the production cuts happened 2 years after planting. The trial was developed at the experimental station "Campo Novo", 5 km from the Meterological Researches of UNESP- Bauru's campus. The seedling was planted on November 12th 2002 and the transport system was "back rest" with a flat wire of 1,9 m high and set of intervals of 3,5 between the lines. The growing practices as lateral sprout, formation prune, manuring and target treatment, was applied traditionally in the growing. The experiment all design was at randomized blocks with 3 replications on split plat showing the main factor the genetic materials, IAC 277 and Afruvec; as a secondary factor the two planting set of intervals in line (1,67 and 2,5 between the pants) and as a tertiary factor, two season cuts (July and August 2003) and a witness (without cutting) . The average was submitted to F test and average by Tukey's 5% of probability. The analyzed parameters were: productivity and chemical-physical quality of the produced fruit in different treatments. Through the obtained results we can conclude: 1. The producing must give preference to the cultivation of Afunvec selection to have shown a larger fruits number of 5 caliber in both crops (little and normal harvest). 2. There was no signifficant differences in the crops between genetic materials related to Brix, sourness, skin thickness and pulp weight. 3. Due to the lack of meaningful results between the tested set of intervals we must apply the interval of 2,5m between the plants in line and varied in the inter lines, depending the use of the place...(Complete abstract click electronic access below)
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Souza, Simone Elias de. "Os socorros públicos no Império do Brasil 1822 a 1834 /." Assis : [s.n.], 2007. http://hdl.handle.net/11449/93420.

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Orientador: Paulo Henrique Martinez
Banca: Wilton Carlos Lima da Silva
Banca: Enezila de Lima
Resumo: As realidades políticas e sociais são determinantes na explicação da prevalência de modelos de caridade e assistência em detrimento de outros. No Reino Português o sistema assistencial acompanhou a evolução do modelo europeu, estruturado nos valores do Cristianismo, em que couberam à comunidade as respostas para os problemas sociais. Com base na filosofia das Luzes, além de questões de cunho técnico-científico em busca do progresso econômico, ou com a garantia das fronteiras territoriais, nota-se após a transferência da Corte para o Brasil, e principalmente após a Independência, um despertar para a realidade social brasileira, em que ação do Estado na intervenção na questão assistencial esteve ligada não só à preocupação de que esse cuidado não caísse sobre si, mas também à política de manutenção da ordem tradicional. Pensando nisso, essa pesquisa procurou conhecer o comportamento do Estado monárquico constitucional brasileiro diante dos .socorros públicos. no momento da organização de suas bases jurídicas e administrativas. As principais fontes que a fundamentaram foram as Leis e Decisões de Governo do Império do Brasil de 1822 a 1834, cuja análise permitiu dimensionar as mudanças na concepção das obrigações do Estado e o discurso que ele próprio produzia de si, tornando explícita a estreita relação entre pobreza, desordem, trabalho e o desenvolvimento de uma moral, logo, a intimidade da questão da assistência com os interesses do Estado.
Abstract: Political and social realities are determining factors in the explanation of the predominance of certain charity and social assistance models. In the Portuguese Kingdom the social assistance system followed the evolution of the European model, based on Christian values, in which the community was in charge of responding to social problems. Based on the Enlightment philosophy, apart from technical scientific issues in search of economic progress or guarantees for territorial frontiers, after the transfer of the Royal Court to Brazil and especially after Independence, an awakening is observed as to Brazil.s social reality, in which State agency in social assistance issues was tied not only to the preoccupation that such care would not be devolved to the State itself but also to the policy of maintaining traditional order. With such in mind, this research seeks to reveal the behavior of the Brazilian Constitutional Monarchy as to public social aid at the moment of organizing her legal and administrative foundations. The main sources that grounded these were the Leis e Decisões de Governo do Império do Brasil de 1822 a 1834 (Laws and Decisions of the Government of the Empire of Brazil from 1822 to 1832), the analysis of which enabled dimensioning the changes in the conception of the State.s responsibilities and the discourse it produced on itself, revealing the tight relation between poverty, disorder, work and the development of a moral, therefore, between the intimacy of the social assistance issue and the concerns of the State.
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Foggetti, Cristiano. "O programa de capacitação Cana Limpa : uma avaliação sob a ótica dos cortadores de cana /." Bauru : [s.n.], 2008. http://hdl.handle.net/11449/93020.

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Resumo: Atualmente, com o alto consumo da cana de açúcar, indústrias buscam melhorias na gestão ambiental do processo produtivo do setor sucroalcooleiro, passando assim, inevitavelmente, pela melhor produção da cana, seus produtos e subprodutos, consequentemente uma melhor maneira de conduzir a colheira da planta. Com isso começam a surgir programas como o estudado neste trabalho "O Cana Limpa", que se espalha pelas usinas do país. A sustentabilidade de um Programa de tal natureza não depende apenas de quem o patrocina ou do empresário, mas também, primordialmente daqueles que são afetados diretamente por este. Esta premissa e a dúvida sobre a adequação do programa dos trabalhadores motivaram esta proposta. Certamente o programa deve ter sido concebido para contemplar não só a produtividade para a empresa, mas também, melhores condições de vida no trabalho para os cortadores. Mas que opinião tem os mesmos? Assim, na busca de resposta a esta questão o objetivo desse trabalho é o de avaliar o Programa Cana Limpa, desde o ponto de vista do cortador verificando seus pontos fortes, fracos e melhorias necessárias ao Programa. Embora a participação do homem se dê em várias das fases dos processos produtivos do setor sucro-alcooleiro, a presente proposta enfoca apenas o trabalho durante a colheita de cana de açúcar. Esta pesquisa quanto ao método tem duas fases. A primeira é qualitativa e exploratória. Nesta fase busca levantar as variáveis para avaliar o programa. Após a identificação das variáveis tem-se uma segunda fase, quantitativa descritiva, onde se avalia o grau de existência das variáveis encontradas, ou seja, estas variáveis da primeira fase não utilizadas na elaboração de questões do instrumento de coleta de dados. Nesta fase é construído um instrumento de coleta de dados com questões fechadas utilizando escala ordinal... (Resumo completo, clicar acesso eletrônico abaixo)
Abstract: Due to the high consumption of sugar cane, industries have been searching to improve environmental management in the sugar and alcohol production processes, thus resulting in improved production of sugar cane and its by products as well as improved harvesting techniques. The "Cana Limpa" ("clean sugar cane") is one of the programs that arose as a result of this search for improvement in sugar cane production and harvesting. To say that a program is sustainable depends not only on the sponsor or the entrepreneur, but also on the people that are directly affected by such a program. This and the question whether or not the program will be adequate to the workers, motivated our proposal. It is certainly true that the program was conceived to embrace not only productivity, but also better working conditions to the harvesters. But what do they think about it? The objective of this study is to evaluate the "Cana Limpa" Program from the point of view of the harvester, and analyze its strengths and weaknesses as well as the need for improvements. Even though man participates in various stages of the sugar and alcohol production process, this study focus only on the harvest of sugar cane. The method used in this research is twofold: the first part is qualitative and exploratory. We aimed at obtaining variables to evaluate the program; the second part is quantitative and descriptive, that is, we measurehow many times the variables occur. During this part of the research, we built an instrument to collect data, with closed questions and ordinal scale. The questionnaires were distributed to the harvesters in their place of work. Evaluating the "Cana Limpa" program with an ordinal scale, as we did during the second part of this study, with three discrete levels (better than, equal to, worse than) allowed us, by means of descriptive statistics, to obtain the distribution of each one of these... (Complete abstract click electronic access below)
Orientador: Rosani de Castro
Coorientador: Alcides Padilha
Banca: Charbel José Chiappetta Jabbour
Banca: Valdeir Rejanildo Vidrik
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Grecco, Priscila Miraz de Freitas. "De uma máscara a outra : questões sobre a identidade em El laberinto de la soledad, de Octavio Paz /." Assis : [s.n.], 2010. http://hdl.handle.net/11449/93320.

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Orientador: Carlos Alberto Sampaio Barbosa
Banca: Milton Carlos Costa
Banca: Maria Helena Rolim Capelato
Resumo: A intenção deste trabalho é problematizar a idéia de identidade proposta em El laberinto de la soledad, livro de ensaios escrito pelo poeta e ensaísta mexicano Octavio Paz. Considerando que as idéias apresentadas nestes ensaios, sobre o que é ser mexicano, começaram a ser pensadas pelo autor em seus primeiros escritos, nos anos de 1930, sentimos necessidade de acompanhar sua trajetória desde esse período, passando pelas publicações de dos dois primeiros ensaios que o compõe, na revista mexicana Cuadernos Americanos, a partir de julho de 1949, sua primeira edição em livro, de 1950, até sua segunda edição revisada, em 1959. Durante esse percurso, abordaremos Paz como intelectual, e como tal, sua preocupação com a construção de uma imagem pública. Num segundo momento, nos centraremos na análise dos ensaios que compõe o livro. Acreditamos que acompanhando a gestação, produção e edições de El laberinto de la soledad, poderemos problematizar tanto a questão identitária, tema fortemente presente no pensamento da América Latina, através da análise da obra, como a questão do intelectual e sua vinculação aos temas de grande importância em seu momento histórico, político e cultural, através do caso particular de Octavio Paz
Abstract: The intention of this research is to question the idea of identity proposed by El Laberinto de la Soledad, essay book of the mexican poet and essayist Octavio Paz. Considering that the ideas of identity started its development at the first Octavio Paz writings from 1930 on, it is necessery to go with his trajetory until the year of 1959, going through two essays that makes part of the Laberinto, which was publisched at the mexican magazine Cuadernos Americanos (from 1949 on) and reaching the book first edition in 1950. During this route, we will deal with the trajetory of Paz as an intelectual, so with his cares about the construction of a public image. After that we will focus on the essay analisis that consists the work. We belive that going with El Laberinto de la Soledad gestation, production and edition we could question as the identity problem as his link like an intelectual with the great themes of his historical, political and cultural age
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Siqueira, Marcos Antonio. "XML na ciência da informação : uma análise do MARC21 /." Marília : [s.n.], 2003. http://hdl.handle.net/11449/93720.

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Orientador: Plácida L.V.A. da Costa Santos
Banca: Silvana Aparecida Borsetti Gregório Vidotti
Banca: Fernando Modesto
Resumo: No processo de catalogação, indispensável para a Ciência da Informação, ocorre a criação de formas de representação documentária descritiva, por isso, sua relação com as teorias de formas de representação estudadas pela Ciência Cognitiva. Essa relação é objeto de estudo dessa pesquisa, que se pautará na análise do formato de intercâmbio de dados bibliográficos Machine Readable Cataloging, MARC 21, em sua versão em Extensible Markup Language, XML, linguagem de marcação que prove mecanismos de comunicação de dados desenvolvida pela Ciência da Computação, caracterizando o referencial teórico da pesquisa a partir da interdisciplinaridade existente. O objetivo da pesquisa é destacar a importância da XML para a Ciência da Informação, a partir da própria estrutura da linguagem e de estudos sobre Formas de Representação, apresentando a versão MARC 21 em XML como ferramenta adequada para representação documentária. A proposição apresenta subsídios teóricos e metodológicos que destaca o MARC 21 em sua versão XML como uma relevante opção de representação documentária, e promove uma discussão sobre a necessidade de desenvolvimento de ferramentas de software e não de novos métodos de representação. Evidências técnicas sobre o MARC 21, XML e a indicação a versão MARC 21 em XML como método adequado para representação documentária embasarão a proposição. A partir de uma metodologia de análise, verificou-se que a necessidade de desenvolvimento de métodos e teorias para a fundamentação da representação documentária e também de implementação efetiva de ferramentas de software preocupada com a usabilidade da interface para otimização do processo de representação, ocasionam dificuldades na apresentação de uma catalogação de qualidade, especialmente, no que se refere a representação... (Resumo completo, clicar acesso eletrônico abaixo)
Abstract: In the cataloguing process, indispensable for the Science of the Information appears the creation of forms of descriptive documentary representation, for that, its relation with the theories in representation ways studied by the Cognitive Science. That relation is the object of study of this research, that it will be ruled in the analysis of the format of exchange of bibliographical data Machine Readable Cataloging, MARC 21, in its version in Extensible Markup Language, XML, demarcation language that proves mechanisms of communication of data developed by the Science of the Computation, characterizing the theoretical referencial of the research starting from the existent interdisciplinary. The objective of the research is to detach the importance of XML for the Science of the Information, starting from the own structure of the language and of studies on Forms of Representation, introducing the version MARC 21 in XML as appropriate tool for documentary representation. The proposition presents theoretical and methodological subsidies that it detaches MARC 21 in its version XML as a relevant option of documentary representation, and it promotes a discussion about the need of development of software tools and not of new representation methods. Technical evidences about MARC 21 XML and the indication of the version MARC 21 in XML as appropriate method for documentary representation will base the proposition. Starting from an analysis methodology, it was verified that the need of development of methods and theories for the grounding of the documentary representation and also of effective implementation of software tools worried with the usability of the interface for optimization of the representation process, they cause difficulties in the presentation of a good cataloguing, especially, in what refers to the representation, description and exchange... (Complete abstract, click electronic address below)
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Monteiro, Ciro Athayde Barros. "A informação mediada no discurso de Edir Macedo : um análise de editoriais da Folha Universal /." Marília, 2012. http://hdl.handle.net/11449/93620.

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Orientador: Oswaldo Francisco Almeida Júnior
Banca: Carlos Candido de Almeida
Banca: Sueli Bortolin
Resumo: A Análise do Discurso (AD) tem sido essencial para compreendermos o funcionamento da linguagem. Ela não estaciona na interpretação; trabalha seus limites e seus mecanismos como parte do processo de significação. É por meio da informação mediada no discurso que a ideologia torna possível a relação entre o pensamento, a linguagem e o mundo. O objetivo do trabalho é o de, por meio de editoriais da Folha Universal (FU), analisar quais as estratégias discursivas utilizadas por Edir Macedo, já que o poder e a eloquência do discurso mediado pelo bispo sobre os fiéis encontra-se em posição de destaque frente às transformações da sociedade contemporânea. A dissertação apresenta ideia embrionária de Informação Religiosa, mostra a igreja como mais um elemento na concepção de espaço informacional e propõe a necessidade de compreender o mediador da informação como um intelectual orgânico. O método escolhido para o desenvolvimento da pesquisa foi a AD, que dispensa a formulação de metodologia, já que para a AD, metodologia e teoria são inseparáveis. As ideias e propostas apresentadas visam servir para ampliar a concepção de informação, mediador e espaço informacional trabalhados na Ciência da Informação (CI). Por fim, conclui-se que as estratégias discursivas utilizadas pelo líder da Igreja Universal do Reino de Deus (IURD) são prioritariamente constituídas por elementos persuasivos. Dessa forma, o estudo é essencial para que se possa lidar com esse tipo de informação nas Unidades de Informação, além de contribuir para novos estudos no campo
Abstract: Speech Analysis (SA) has been essential for the understanding of the mechanisms of language. It does not stop at interpretation; it goes around its limitations and mechanisms, as part of the process of meaningfulness. It is through mediated information in speech that ideology enables the relation among thought, language and the world. The aim of this paper is to analyze, through publishing of 'Folha Universal' (FU), which are the speech strategies used by Edir Macedo, since the power and eloquence of the speech about the believers mediated by the bishop is found to be in outstanding position before the transformations of the contemporary society. The dissertation presents the initial idea of Religious Information, presenting the church as another factor in the conception of informational space and proposing a necessity for understanding the information mediator as an organic intellectual being. The method chosen for the research development was SA, which dismisses the formulation of methodology, since for SA methodology and theory are inseparable. The ideas and proposals hereby presented aim at working for the broadening of the conception of information, mediator and informational space developed in Science of Information (SI). Lastly, it is concluded that the speech strategies used by the leader of 'Igreja Universal do Reino de Deus' (IURD) are mainly constructed by persuasive elements. Therefore, the study is not only essential for the handling of this sort of information at the Information Units, but also contributes for new studies in the field
Mestre

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Галиаскарова, К. Р., and K. R. Galiaskarova. "Поддержка системы профессиональной подготовки кадров в монопрофильном муниципальном образовании: анализ и инструменты совершенствования : магистерская диссертация." Master's thesis, б. и, 2020. http://hdl.handle.net/10995/93320.

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Проведен анализ профессиональной подготовки кадров в монопрофильном муниципальном образовании Первоуральск. Выявлено, что внедрение практико-ориентированной (дуальной) формы подготовки производственных кадров нуждается в мерах активной государственной поддержки.
The analysis of professional training in the single-industry municipality of Pervouralsk. It was revealed that the introduction of a practice-oriented (dual) form of training of production personnel needs active government support measures.

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Ferrão, Marco Antonio Fonseca. "A Teoria das inteligências múltiplas no ensino e aprendizagem de língua inglesa na escola pública/." São José do Rio Preto : [s.n.], 2006. http://hdl.handle.net/11449/93920.

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Orientador: Douglas Altamiro Consolo
Banca: Vera Lúcia Teixeira da Silva
Banca: Marilei Amadeu Sabino
Resumo:Esta pesquisa objetivou investigar como a teoria das Inteligências Múltiplas (IM), proposta por Howard Gardner, pode auxiliar na elaboração e implementação de práticas de ensino em língua inglesa na escola pública. Um aspecto importante dessa proposta é considerar as diferentes habilidades e capacidades dos alunos, e suas variadas manifestações como produtos valorizáveis, no contexto desses alunos. Foi realizada uma pesquisa-ação com uma classe do primeiro ano do ensino médio de uma escola pública estadual. Durante dois semestres foram adaptadas e desenvolvidas atividades didáticas baseadas na teoria das IM, nesse contexto. Os dados foram coletados por meio de um inventário de inteligências, questionários, diários e observações por parte do professor-pesquisador, e gravações de aulas. Apresentam-se as bases teóricas pertinentes às IM e à Abordagem Comunicativa, utilizada na condução das aulas, a metodologia de pesquisa, exemplos das atividades aplicadas, os resultados obtidos e as reflexões a partir dos dados coletados. No contexto investigado, este estudo se volta para possíveis soluções de problemas encontrados na prática do professor, na expectativa de, ao promover a discussão e reflexão sobre a prática pedagógica, criarem-se condições de aprimoramento e desenvolvimento de novas e melhores estratégias de ensino de língua estrangeira.
Abstract: This research study aimed at investigating how the Multiple Intelligences theory (MI), proposed by Howard Gardner, can help de design and implementation of teaching practices in English language teaching in public schools. An important aspect of this proposal is to consider the students' different skills and capacities, and their many manifestations as valuable products in the students' context. An action-research project was conducted with a first-year class of a state high school in Brazil, for two semesters. Didactic activities were adapted, on the basis of the MI theory, and used in that context. Data were collected by means of an inventory of intelligences, questionnaires, diaries and observations made by the teacher-researcher, and lessons were recorded. The theoretical bases of the MI theory and of the Communicative Approach, followed during the lessons, are presented here, as well as the research methodology, examples of the class activities, the results of the study and a reflection about the data. In the context investigated, this study focuses on possible solutions for the problems faced in the teacher's work and, by promoting reflection and discussion about pedagogical practices, expects to create conditions for better teaching conditions and the development of new and better strategies for the teaching of foreign languages.
Mestre

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Blanch, Llosa Estefania. "Comportamiento característico de la estructura vertical de la ionosfera en condiciones de calma y perturbadas." Doctoral thesis, Universitat Ramon Llull, 2009. http://hdl.handle.net/10803/9320.

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Aquesta investigació s'ha centrat en profunditzar en el coneixement del comportament de l'estructura vertical de la regió F de la ionosfera, tant en condicions de calma com pertorbades, i en la seva modelització mitjançant funcions analítiques. Les pretensions d'aquesta investigació han estat motivades per les discrepàncies existents entre les prediccions ionosfèriques del gruix i la forma del perfil de densitat de la regió F en condicions de calma i la seva variació característica, i per l'absència d'un model capaç de reproduir la resposta de l'altura del màxim de ionització en condiciones pertorbades. En aquesta investigació s'ha determinat el comportament patró del gruix i la forma del perfil de densitat electrònica de la regió F en condicions de calma (determinats pels paràmetres B0 i B1 del model Internacional de Referència de la Ionosfera, IRI) en un ampli rang de longituds i latituds. Amb això, s'ha desenvolupat un model global per a cada paràmetre mitjançant una formulació analítica simple que simula les variacions temporals d'aquests en condiciones de calma. La simulació d'aquests models millora (en termes de l'error quadràtic mig, RMSE) les prediccions de l'IRI en un 40% per a B0 i en un 20% per a B1. També s'ha caracteritzat la reacció de l'altura del màxim de ionització, hmF2, a latituds mitges i condicions magnèticament pertorbades, i s'ha determinat un comportament sistemàtic d'aquesta pertorbació, ∆hmF2, la morfologia de la qual depèn del camp magnètic interplanetari (IMF), del temps local, de l'estació de l'any i la latitud. Amb això, s'ha desenvolupat un model empíric que simula la pertorbació d'hmF2 resultant durant tempestes geomagnètiques intenses mitjançant funcions analítiques. Aquest model prediu els esdeveniments d'∆hmF2 amb un 86 % d'encert sense generar falses alarmes i amb un RMSE de 40 km respecte els valors experimentals, que és equivalent al rang de variació experimental obtingut en condicions de calma. Finalment, destacar que també han estat objecte d'estudi en aquesta investigació els mecanismes responsables del comportament ionosfèric tant en condiciones de calma com pertorbades i, especialment, el model de tempesta basat en el paper rector de la circulació del vent neutre termosfèric.
Esta investigación se ha centrado en profundizar en el conocimiento del comportamiento de la estructura vertical de la región F de la ionosfera, tanto en condiciones de calma como perturbadas, y en su modelado mediante funciones analíticas. Las pretensiones de esta investigación han estado motivadas por las discrepancias existentes entre las predicciones ionosféricas del espesor y la forma del perfil de densidad de la región F en condiciones de calma y su variación característica, y por la ausencia de un modelo capaz de reproducir la respuesta de la altura del máximo de ionización a condiciones perturbadas. En esta investigación se ha determinado el comportamiento patrón del espesor y la forma del perfil de densidad electrónica de la región F en condiciones de calma (determinados por los parámetros B0 y B1 del modelo Internacional de Referencia de la Ionosfera, IRI) en un amplio rango de longitudes y latitudes. Con esto, se ha desarrollado un modelo global para cada parámetro mediante una formulación analítica simple que simula las variaciones temporales de éstos en condiciones de calma. La simulación de estos modelos mejora (en términos del error cuadrático medio, RMSE) las predicciones del IRI en un 40% para B0 y en un 20% para B1. También se ha caracterizado la reacción de la altura del máximo de ionización, hmF2, en latitudes medias y condiciones magnéticamente perturbadas, y se ha determinado un comportamiento sistemático de dicha perturbación, ∆hmF2, cuya morfología depende del campo magnético interplanetario (IMF), del tiempo local, de la estación del año y de la latitud. Con ello, se ha desarrollado un modelo empírico que simula la perturbación en hmF2 resultante durante tormentas geomagnéticas intensas mediante funciones analíticas. Este modelo predice los eventos de ∆hmF2 con un 86% de acierto sin generar falsas alarmas y con un RMSE de 40 km respecto a los valores experimentales, que es equivalente al rango de variación experimental obtenido en condiciones de calma. Finalmente, resaltar que también han sido objeto de estudio en esta investigación los mecanismos responsables del comportamiento ionosférico tanto en condiciones de calma como perturbadas y, especialmente, el modelo de tormenta basado en el papel rector de la circulación del viento neutro termosférico.
The main objective of this research is to improve the knowledge on the vertical structure of the ionospheric F region during both, quiet and disturbed conditions, and its modelling by analytical functions. The main motivations of this research were the existing discrepancies between the predictions of the F region electron density profile thickness and shape during quiet conditions and their characteristic variation, and the absence of a model capable to reproduce the electron density peak height response to disturbed conditions. In this research, the pattern behaviour for quiet conditions of the F region electron density profile thickness and shape (determined by the International Reference Ionosphere model (IRI) parameters B0 and B1) was determined in a wide range of longitudes and latitudes. Then, a global model was developed for each parameter using a simple analytical formulation that simulates their temporal variations during quiet conditions. These model simulations improve (in terms of the root mean square error, RMSE) the IRI predictions by 40 % for B0 and by 20 % for B1. The reaction of the electron density peak height, hmF2, at mid latitudes and magnetically disturbed conditions, was also characterized and the systematic behaviour of this disturbance, ∆hmF2, was determined. The morphology of this disturbance depends on the interplanetary magnetic field (IMF), local time, season and latitude. Furthermore, an empirical model was developed to simulate the hmF2 disturbance during intense geomagnetic storms using analytical functions. This model predicts the ∆hmF2 events with a success of 86 % without generating false alarms and with a RMSE of 40 km with respect to the experimental values, which is equivalent to the experimental variation range obtained during quiet conditions. Finally, the mechanisms responsible of the ionospheric behaviour during both, quiet and disturbed conditions, were also studied in this research, specially the storm model based on the leading role of the thermospheric neutral wind circulation.

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Hlavina, Wratko. "TAKODO: Integrating documents with knowledge bases for information retrieval and knowledge management." Thesis, University of Ottawa (Canada), 2000. http://hdl.handle.net/10393/9320.

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The expanding availability of on-line information sources, such as on-line documents, corpora, and the World Wide Web, introduces some challenges. Most notably, users must search through this material to find high-quality, relevant information. This is the domain of information retrieval. Alternatively, knowledge bases present information in a very compact and structured representation. Unfortunately, their creation is labor intensive. In order to bridge the gap between the amount of structure in the information processed by information retrieval and knowledge engineering techniques, the author presents TAKODO, a tool and a framework designed for both (i) facilitating the extraction of knowledge from unstructured text, possibly to aid in the process of creating a knowledge base, and (ii) retrieving information from natural language texts and the knowledge base, using each to their mutual advantage. TAKODO integrates several existing applications, among them a question answering system, called Text Analyzer, and a frame-based knowledge management tool, called the Knowledge Organizer, with the additional support of corpus linguistic techniques.

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Grocott, Timothy. "How school leaders create an organisational culture that ensures improved performance for Māori." Thesis, University of Canterbury. Educational Studies and Leadership, 2014. http://hdl.handle.net/10092/9320.

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Improving Māori achievement is one of the most important aims of the New Zealand educational system. The benefits of raising the achievement of Māori students have a wide range of positive outcomes for the whole country. In the last ten years many schools have been engaged in initiatives designed to improve the success of Māori learners; but does this work continue when the support and funding is no longer there? This research is designed to identify factors that can sustain these initiatives. Organisational culture creates the conditions in schools so they can continually develop and evolve. But in 21st century society this can happen in complex ways, so schools and their leaders need to understand how to manage that complexity. Leadership is a crucial part of this process, but it is not traditional styles of leadership that are required but new types such as adaptive and authentic leadership. These styles of leadership rely on building relational trust through clear communication and actions which engage and empower others. The recommendations form a framework for school leaders to create a successful organisational culture which could be applied to improving the performance of Māori, but it could also be applied to other school change initiatives.

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溝口, 常俊, and Tsunetoshi MIZOGUCHI. "近世中期屋久島における世帯構成と生産基盤." 名古屋大学文学部, 1999. http://hdl.handle.net/2237/9320.

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Meyer, Johann Arnold. "Die verband tussen differensiëring as onderwysbevoegdheid en die integrering van onderwysmedia in lesaanbieding / Johann Arnold Meyer." Thesis, Potchefstroom University for Christian Higher Education, 1987. http://hdl.handle.net/10394/9320.

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This thesis deals with the relationship between differentiation as teacher competency and the integration of education media in lesson presentation. An attempt is made to indicate how the justifiable selection and effective integration of media in education can support differentiation, especially where differentiation has to take place in one classroom. The study commences with the identification of the major moments of child development. Knowledge of these developmental moments is of utmost importance to the teacher who thoroughly wants to evaluate pupils and who wants to group pupils sensibly for differentiated teaching and learning in the junior primary school phase. By using Piagefs development and learning theory, the importance of taking into account the level of thinking on which a pupil operates at a given moment, is explained. This level of thinking, which should be identified in advance, forms the starting point for all teaching and learning events. Because the junior primary pupil finds himself, according to Piaget, in the concrete operational phase, it is essential that concrete life reality should always form the starting point of any teaching-learning event. The use of concrete media in education may provide for this need. Piaget's explanation of how a child's cognitive structure developes is further scrutinised. It is shown how media in education can support the progress of assimilation, accommodation and the forming of schemes. Thus the realization of new cognitive structures should be promoted. Secondly the most important components of a differentiated lesson presentation, as they appear from different individualized programmes and recent research findings, are highlighted. Knowledge and insights obtained in this way, is used to compile a model which might serve as a guide for differentiated teaching and learning in the classroom. The model clearly shows that media in education form an integral part of each component of the teaching-learning event and thus is essential for the success of a differentiated lesson presentation. I n the third instance this study focusses on the necessity of knowing the different media attributes, in order to make a justifiable selection of media in education for the integration in a differentiated lesson presentation. The different media attributes are discussed in depth and a table is compiled to help the teacher in identifying those media attributes which are most suitable for a differentiated lesson presentation in one classroom. It is further shown how the selected media in education should be integrated in a differentiated lesson presentation. It can be inferred from the hypothesis postulated and confirmed by this research, that if teachers can select media in education sensibly and can integrate them effectively in lesson presentation, it will lead to more efficient differentiation.
Thesis (MEd)--PU vir CHO, 1988

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Damiani, Octavio. "Beyond market failures : irrigation, the state, and non-traditional agricultures in Northeast Brazil." Thesis, Massachusetts Institute of Technology, 1999. http://hdl.handle.net/1721.1/9320.

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Thesis (Ph.D.)--Massachusetts Institute of Technology, Dept. of Urban Studies and Planning, 1999.
Includes bibliographical references (leaves 225-235).
This dissertation analyzes the role of the state in the economic transformation of three regions of irrigated agriculture in the San Francisco River Basin in Northeast Brazil. It focuses on understanding the reasons why only one of these three regions (Petrolina-Juazeiro) successfully turned into a modern agricultural economy based on high quality, non-traditional export crops, at the same time that wages and labor standards among rural wage workers increased without compromising the access of producers to export markets, and in spite of all three regions having received similar heavy government investments in large-scale irrigation infrastructure. Findings show that the economic transformation of Petrolina-Juazeiro does not relate to market-friendly policies, nor can it be fully explained by government investments in public goods (irrigation infrastructure) or the influence of "good leadership" at the local level. The key role of the state consisted of federal government agencies applying innovative practices in three major areas: 1) the management of large-scale irrigation investments, including the type of beneficiaries selected, the management of subsidies to irrigation, and the pressures on growers who received subsidies to perform well; 2) the relationship with growers' associations to solve collective action problems associated with exporting; 3) the introduction of high-value crops and new technologies among small tenants in government-sponsored irrigation schemes; and 4) wage negotiations between growers and rural wage workers. In addition, research results show that the globalization of food markets and the growth of nontraditional export crops can be accompanied by positive effects on rural employment, wages, and labor standards. These positive outcomes relate to: 1) the type of crops involved and their demand for skilled workers to meet high quality demands from consumers; 2) the supply of skilled workers in the region involved; 3) the presence and previous experience of rural unions; 4) the consumer concerns for the labor conditions of production; and 5) how rural unions and consumer concerns affect the balance of power between growers and rural wage workers and their respective organizations.
by Octavio Damiani.
Ph.D.

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Dansereau, Thierry. "L’influence des dépenses publiques sur le PIB." Mémoire, Université de Sherbrooke, 1996. http://hdl.handle.net/11143/9320.

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Ce mémoire étudie de façon empirique l'effet des dépenses publiques en biens et services sur le PIB à court et à long terme. Le sujet nous semble particulièrement pertinent dans le contexte de restrictions budgétaires qui est le nôtre. Dans une première étape, nous estimons les relations à court terme entre les dépenses publiques en biens et services G, le produit intérieur brut PIB et la masse monétaire M en mode bi-varié. Un modèle VAR en différence et des données trimestrielles pour la période 1947-1994 et les sous-périodes de change fixe (1947-1970) et de change flexible (1970-1994) sont utilisées. Nos résultats semblent confirmer la validité du modèle IS-LM-BP en économie ouverte avec mobilité des capitaux. À ce sujet, la distinction change fixe/change flexible s'est avérée cruciale. Les modèles de cycles réels ne peuvent expliquer nos résultats de manière satisfaisante, en particulier en ce qui a trait au rôle de la monnaie et au régime de taux de change. Dans une deuxième étape, nous estimons les relations à long terme entre les variables G et PIB au moyen de la procédure de cointégration proposée par Juselius et Johansen (1990). Nos résultats révèlent l'existence de relations stables à long terme entre les variables G et PIB, ce qui ouvre d'intéressantes perspectives. Entre autres, nos travaux confirment de façon empirique la loi de Wagner. De plus, le processus de socialisation de la fonction de production envisagée par Wagner, Schumpeter et d'autres semble toujours être à l'oeuvre.

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Soares, Francisca Maria Ribeiro Coutinho Gonçalves. "Contributo para a avaliação da possibilidade de reutilização de águas cinzentas." Master's thesis, Faculdade de Ciências e Tecnologia, 2012. http://hdl.handle.net/10362/9320.

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Dissertação para obtenção do Grau de Mestre em Engenharia do Ambiente, Perfil Engenharia Sanitária
O objectivo da presente dissertação é dar um contributo para a avaliação da potencialidade da reutilização de águas cinzentas. Pretende-se assim expor os benefícios e potencialidades deste recurso enquadrando-o no panorama actual de escassez de água, tendo em conta a sua envolvente socioeconómica e enquadrando-o numa perspectiva de gestão integrada do ciclo urbano da água. É feita uma caracterização quantitativa e qualitativa de águas cinzentas e respectivo potencial de reutilização assim como um enquadramento legal da mesma a nível nacional e internacional. Esta tese descreve e avalia os principais constrangimentos biológicos e químicos associados à reutilização deste fluxo – águas cinzentas. Pretende-se listar, descrever e analisar os vários sistemas de tratamento existentes tendo em conta os aspectos positivos e negativos de cada um, focando características chave como eficiências de tratamento e respectiva viabilidade económica associada à sua adopção.

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Arteaga, Ticse Elizabeth Martha. "Competencias docentes en el marco de la atención a la diversidad y la escuela inclusiva en las instituciones educativas del distrito de los Olivos - Lima." Master's thesis, Universidad Nacional Mayor de San Marcos, 2014. https://hdl.handle.net/20.500.12672/9320.

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El documento digital no refiere asesor
Publicación a texto completo no autorizada por el autor
Aborda el estudio de la escuela inclusiva en las instituciones educativas para la atención con calidad y equidad a los estudiantes dentro del marco de la política inclusiva, con necesidades educativas especiales asociadas a la discapacidad y a los que presentan talentos. Asimismo, se plantea describir las características de la escuela inclusiva en las instituciones educativas Mariscal Andrés Avelino Cáceres e Inmaculada concepción del distrito de los Olivos en Lima y determinar la relación que existe entre las competencias docentes y la escuela inclusiva y a partir de los resultados se plantea una serie de reflexiones finales acerca de la pertinencia del reconocimiento de la diversidad, la educación para la convivencia democrática y participativa, de la necesidad de implementar y desarrollar una escuela inclusiva con la intención de lograr el reconocimiento del derecho que todos tienen tanto a ser reconocidos, como a reconocerse a sí mismos como miembros de la comunidad educativa a la que pertenecen, cualquiera que sea su medio social, su cultura de origen, su ideología, el sexo, la etnia o situaciones personales derivadas de una discapacidad física, intelectual, sensorial o de la sobredotación intelectual con la finalidad de priorizar la construcción de un proyecto de sociedad y de humanización nuevas, basado en el pluralismo, la cooperación, la tolerancia y la libertad y ellos constituyan los valores que definan nuestro pensar, actuar y ser. En esa línea se plantea la formación permanente del profesorado para mejorar respuestas pertinentes a la diversidad, asimismo se propone estrategias metodológicas de enseñanza aprendizaje y de evaluación coherentes con la intencionalidad planteada en el currículo y las competencias formuladas y en segunda instancia se promoverá el desarrollo de prácticas inclusivas en las instituciones educativas. Los resultados de la presente investigación induce a que los centros educativos incorporen procesos de reflexión que analicen las barreras existentes para la participación y el aprendizaje, facilitando la respuesta a las expectativas de las personas que configuran la comunidad educativa. Finalmente, se plantea en la presente investigación contribuir en establecer una línea de base conducente a la construcción de una escuela inclusiva sobre la participación y los acuerdos de todos los agentes educativos que en ella confluyen, considerando el proceso de aprendizaje del alumnado como consecuencia de su inclusión en el centro escolar.
Tesis

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Silva, Paula Cristina Paulo Videira da. "Differentiation, development and growth of the blackspot seabream (Pagellus bogaraveo) muscle." Doctoral thesis, Instituto de Ciências Biomédicas Abel Salazar, 2008. http://hdl.handle.net/10216/9320.

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Skinner, Donald. "Vulnerability in children due to HIV/AIDS : Literature review and factor analysis." Master's thesis, University of Cape Town, 2009. http://hdl.handle.net/11427/9320.

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Includes bibliographical references (leaves 59-67).
This study aims to use factor analysis to increase our understanding of how these threats covary and comibe to increase the vulnerability of groups of children. Data was drawn from a survey of children aged 6-14 in Kanana in the North West Province, which was part of a larger study to develop best practice interventions for working with orphaned and vulnerable children.

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Becker, Alexa A. "Die Kongregation der Barmherzigen Schwestern vom Heiligen Vinzenz von Paul an den klinischen Einrichtungen der Universität München und ihre Begegnung mit dem Nationalsozialismus." kostenfrei, 2008. http://edoc.ub.uni-muenchen.de/9320/.

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Church, Alan P. "Scribal rhetoric in Anglo-Saxon England /." Thesis, Connect to this title online; UW restricted, 1996. http://hdl.handle.net/1773/9320.

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Matheny, Amanda Leigh. "Home gardener preferences, perceptions, knowledge and behaviors associated with pest management strategies and information acquisition." College Park, Md.: University of Maryland, 2009. http://hdl.handle.net/1903/9320.

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Thesis (M.S.) -- University of Maryland, College Park, 2009.
Thesis research directed by: Marine, Estuarine, Environmental Sciences Graduate Program. Title from t.p. of PDF. Includes bibliographical references. Published by UMI Dissertation Services, Ann Arbor, Mich. Also available in paper.

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Fitzgerald, Emma Mary. "Achieving dynamic road traffic management by distributed risk estimation in vehicular networks." Thesis, The University of Sydney, 2013. http://hdl.handle.net/2123/9320.

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In this thesis I develop a model for a dynamic and fine-grained approach to traffic management based around the concept of a risk limit: an acceptable or allowable level of accident risk which vehicles must not exceed. Using a vehicular network to exchange risk data, vehicles calculate their current level of accident risk and determine their behaviour in a distributed fashion in order to meet this limit. I conduct experimental investigations to determine the effectiveness of this model, showing that it is possible to achieve gains in road system utility in terms of average vehicle speed and overall throughput whilst maintaining the accident rate. I also extend this model to include risk-aware link choice and social link choice, in which vehicles make routing decisions based on both their own utility and the utility of following vehicles. I develop a coupled risk estimation algorithm in which vehicles use not only their own risk calculations but also estimates received from neighbouring vehicles in order to arrive at a final risk value. I then analyse the performance of this algorithm in terms of its convergence rate and bandwidth usage and examine how to manage the particular characteristics of a vehicular ad-hoc network, such as its dynamic topology and high node mobility. I then implement a variable-rate beaconing scheme to provide a trade-off between risk estimate error and network resource usage.

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45

Silva, Paula Cristina Paulo Videira da. "Differentiation, development and growth of the blackspot seabream (Pagellus bogaraveo) muscle." Tese, Instituto de Ciências Biomédicas Abel Salazar, 2008. http://hdl.handle.net/10216/9320.

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46

Girardi, Nicolo' <1992&gt. "Le opzioni finanziarie: il caso delle cliquet." Master's Degree Thesis, Università Ca' Foscari Venezia, 2016. http://hdl.handle.net/10579/9320.

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L'elaborato tratterà i contratti di opzione finanziaria. Il primo capitolo sarà dedicato alle caratteristiche generali di questi strumenti,mentre il secondo capitolo tratterà invece il loro pricing tramite il modello di Black-Scholes. La tesi proseguirà poi nello studio delle opzioni esotiche, che si differenziano da quelle classiche per molti aspetti. Infine, il quarto capitolo riguarderà le opzioni cliquet, analizzate nei punti principali, e che verranno poi inserite come esempio all'interno dei prodotti strutturati, di cui parlerà il quinto ed ultimo capitolo.

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47

Neideck, Jeremy. "The fabric of transcultural collaboration: Interweaving the traditional Korean vocal form of p'ansori and the contemporary Japanese dance form of butoh in a transculturally Australian context." Thesis, Queensland University of Technology, 2016. https://eprints.qut.edu.au/93720/1/Jeremy_Neideck_Thesis.pdf.

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This practice-led research investigated the negotiation processes informing effective models of transcultural collaboration. In a creative project interweaving the image-based physicality of the Japanese dance form of butoh with the traditional Korean vocal style of p'ansori, a series of creative development cycles were undertaken with a team of artists from Australia and Korea, culminating in Deluge, a work of physical theatre. The development of interventions at 'sites of transcultural potential' resulted in improvements to the negotiation of interpersonal relationships and assisted in the emergence of a productive working environment in transculturally collaborative artistic practice.

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Azevedo, Carla Juny Soares de. "RELAÇÕES DE PODER EM TERRITÓRIO DE SEGREGAÇÃO E CONFLITO: REPRESENTAÇÕES QUE ENGENDRAM TERRITORIALIDES. ESTUDO DE CASO: DA VILA NOSSA SENHORA APARECIDA NO CONTEXTO DA MONTANHA RUSSA SANTA MARIA/RS." Universidade Federal de Santa Maria, 2010. http://repositorio.ufsm.br/handle/1/9320.

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The present work research-participant uses the conception of social geography support and assume as discussion and analysis object the power relations established from the weakness of the right to territory, as a producer of socio-spatial segregation. For this analysis I focus on the actors' statements and representations raised in the midst of the investigative process, which was established from the pursuit of knowing, along with the residents, the plans of the Municipality for the territory represented by the Montanha Russa and more particularly for the Vila Nossa Senhora Aparecida, at that particular time in which they plan to deploy the Parque Municipal da Barragem do rio Vacacaí or DNOS, Santa Maria, Rio Grande do Sul. As part of environmental conflict, irregular land can also be seen as one of the issues underlying the processes that produce the territoriality of Vila Nossa Senhora Aparecida and the extent that restrict access to other citizenship rights, the land irregularity participates in the production of basic socio-spatial segregation. The lack of transparency plans that are based on the municipal level, motivates diligence that occurs with the residents, enabling these actors access to information, documents, maps, and contact with different actors that contribute to a broader perception of the facts, fostering an atmosphere of seeking understanding and uncovering the hidden interests. Such practices indicate the possibility of greater participation of these actors, a negotiated alternative to the situation, as well as the emergence of renewed representation processes, production and reproduction of place.
O presente trabalho de pesquisa-participante instrumenta-se do suporte conceitual da geografia social e assume como objeto de discussão e análise as relações de poder que se estabelecem a partir da fragilidade do direito ao território, como condição produtora de segregação sócioespacial. Para tal análise focalizo as falas dos atores e as representações suscitadas no bojo do processo investigativo, que se estabeleceu a partir da busca de se conhecer, junto com os moradores, os planos do Poder Público Municipal, para o território representado pela Montanha Russa e mais particularmente, para a Vila Nossa Senhora Aparecida, nesse momento específico em que se planeja a implantação do Parque Municipal da Barragem do rio Vacacaí-Mirim ou DNOS, Santa Maria, Rio Grande do Sul. Como elemento configurador do conflito socioambiental, a irregularidade fundiária pode ser vista também, como uma das questões subjacentes aos processos que produzem a territorialidade da Vila Nossa Senhora Aparecida e à medida em que restringe o acesso a outros direitos da cidadania, a irregularidade fundiária participa da base produtora da segregação sócio-espacial. A falta de transparência dos planos, que partem da esfera municipal, motiva o processo investigativo que ocorre junto com os moradores, propiciando a esses atores o acesso a informações, a documentos, mapas, bem como o contato com diferentes atores que contribuem para uma percepção mais ampla dos fatos, favorecendo uma atmosfera de busca de entendimento e de desvelamento dos interesses encobertos. Tais condutas indicam a possibilidade de maior participação desses atores, de uma alternativa negociada para a situação; bem como o surgimento de processos renovados de representação, produção e de reprodução do lugar.

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Silveira, Lucas de Abreu. "Produção de fitase por fungos endofíticos dos manguezais do Estado de São Paulo." Universidade Federal de São Carlos, 2017. https://repositorio.ufscar.br/handle/ufscar/9320.

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Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)
A source of great biotechnological potential for the production of enzymes are endophytic microorganisms. These microorganisms are capable of producing a wide variety of enzymes, among them phytase, which is responsible for phytate hydrolysis. The objective of this work was to evaluate the potential of endophytic fungi of the mangroves of the state of São Paulo for phytase production. Initially, a qualitative selection of 33 isolates with PSM (Phytase Screening Medium) and a second quantitative selection was carried out, in which the preselected fungi were submitted to solid state fermentation (SSF) for phytase production. Among the isolates evaluated, the fungus Aspergillus awamori 9(4) was selected, which presented phytase activity of 43.98 U/100g when submitted to SSF culture for 72 h with soybean meal as substrate. In order to improve phytase production, the use of wheat bran as substrate was evaluated, reaching an activity of 82.77 U/100g, under the same conditions of cultivation. The use of KH2PO4 as an inducer in phytase production and the use of dialysis for the removal of interfering ions from the crude extract in phytase activity were also evaluated. For the experiments performed without the inducer, the dialysis of the extract resulted in activities of 85.42 U/100g with soybean meal and 55.44 U/100g with wheat bran. For the experiments of cultivation with the inductor and then dialysed resulted in activities of 132.35 U/100g with soybean meal and 115.52 U/100g with wheat bran, indicating that the effect of the inducer is positive in the production of Phytase and that dialysis is important for enzyme activity. These results indicate that the endophytic fungus of the mangrove of the State of São Paulo is promising for the production of phytase enzyme, being unpublished the use of endophytic micro-organisms for the production of this enzyme.
Uma fonte de grande potencial biotecnológico para a produção de enzimas são os microrganismos endofíticos. Estes microrganismos são capazes de produzir grande variedade de enzimas, dentre elas a fitase, que é responsável pela hidrólise do fitato. O objetivo deste trabalho foi avaliar o potencial de fungos endofíticos dos manguezais do estado de São Paulo para a produção de fitase. Inicialmente foi realizada uma seleção qualitativa de 33 isolados com meio diferencial PSM (Phytase Screening Medium), e uma segunda seleção quantitativa, em que os fungos pré-selecionados foram submetidos à fermentação em estado sólido (FES) para produção de fitase. Dentre os isolados avaliados, selecionou-se o fungo Aspergillus awamori 9(4), tendo este apresentado atividade de fitase de 43,98 U/100g quando submetido a cultivo FES por 72 h com farelo de soja como substrato. A fim de melhorar a produção de fitase, avaliou-se o uso de farelo de trigo como substrato, atingindo assim atividade de 82,77 U/100g, sob as mesmas condições de cultivo. Avaliou-se também o uso de KH2PO4 como indutor na produção de fitase e o uso de diálise para a remoção de íons interferentes do extrato bruto na atividade de fitase. Para os experimentos realizados sem o indutor, a diálise do extrato resultou em atividades de 85,42 U/100g com farelo de soja e 55,44 U/100g com farelo de trigo. Já para os experimentos de cultivo com o indutor e em seguida dialisados resultaram em atividades de 132,35 U/100g com farelo de soja e 115,52 U/100g com farelo de trigo, indicando que o efeito do indutor é positivo na produção de fitases e que a diálise é importante para a atividade enzimática. Esses resultados indicam que o fungo endofítico do manguezal do Estado de São Paulo é promissor para a produção da enzima fitase, sendo inédito o uso de micro-organismos endofíticos para a produção desta enzima.

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50

Kiely, Lewis. "Review of new methods of modelling plasticity." Thesis, Cranfield University, 2013. http://dspace.lib.cranfield.ac.uk/handle/1826/9320.

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Recent short pulse (femtosecond) laser experiments have shown the existence of a so called superelastic precursor for short time periods after shock wave formation. The superelastic precursor is characterised as having amplitude far greater than the Hugoniot Elastic limit. This work reviews the current orthotropic thermoelastic plastic-damage model developed at Cranfield University, which includes the ability to model high velocity, shock wave forming impacts. The current model is unable to reproduce the superelastic precursor. Recent methods of looking at plasticity are reviewed and model improvements are suggested to enable the Cranfield model to reproduce superelastic precursor waves. The methods investigated are both dislocation based as it is determined that it is necessary to model deformation on the microscale in order to achieve reproduction of phenomena on the timescales of the early stages of shock wave formation and propagation. The methods investigated are the so-called self-organisation of dislocations and a mobile and immobile dislocation method proposed by Mayer. The plasticity part of the model proposed by Mayer is suggested for further investigation, including implementation into the DYNA 3D hydrocode which contains the current Cranfield model, to numerically asses the models capabilities. Similar, the self-organisation model is put forward for further numerical analysis. Further, calculation of the continuum Cauchy stress using purely atomistic variables is investigated in the form of the virial stress. It is determined that the virial stress calculation is unsuitable for modelling shock waves, however an alternative atomistic stress calculation which is more suited to shock waves is discussed. It is proposed that this stress calculation could be used to investigate the stresses contained within the thin shock front.

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