419 resultados para Metropolis


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I. Introductory: The River, its place and power.--II. Where France and England met.--III. The old French war in the West.--IV. One of the vanguard of the pioneers.--V. The "Monongahela country" and its metropolis.--VI. The Ohio in the revolution.--VII. The fighting Virginians.--VIII. Fort Washington and the "Bloody way."--IX. The reign of the rowdy and outlaw.--X. From keelboat to schooner.--XI. From Pittsburg to Louisville in 1806.--XII. Blennerhassett island.--XIII. Where Yankee and Virginian met.--XIV. When the steamboat was king.--XV. The workshop of the world.

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Kavanagh.--Driftwood: Ancient French romances. Frithiof's saga. Twice told tales. The great metropolis. Anglo-Saxon literature. Paris in the seventeenth century. Table talk.

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1917 incl. How to help cases of distress by C. S. Loch

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Thesis (Master's)--University of Washington, 2016-06

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A recent development of the Markov chain Monte Carlo (MCMC) technique is the emergence of MCMC samplers that allow transitions between different models. Such samplers make possible a range of computational tasks involving models, including model selection, model evaluation, model averaging and hypothesis testing. An example of this type of sampler is the reversible jump MCMC sampler, which is a generalization of the Metropolis-Hastings algorithm. Here, we present a new MCMC sampler of this type. The new sampler is a generalization of the Gibbs sampler, but somewhat surprisingly, it also turns out to encompass as particular cases all of the well-known MCMC samplers, including those of Metropolis, Barker, and Hastings. Moreover, the new sampler generalizes the reversible jump MCMC. It therefore appears to be a very general framework for MCMC sampling. This paper describes the new sampler and illustrates its use in three applications in Computational Biology, specifically determination of consensus sequences, phylogenetic inference and delineation of isochores via multiple change-point analysis.

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The estimated parameters of output distance functions frequently violate the monotonicity, quasi-convexity and convexity constraints implied by economic theory, leading to estimated elasticities and shadow prices that are incorrectly signed, and ultimately to perverse conclusions concerning the effects of input and output changes on productivity growth and relative efficiency levels. We show how a Bayesian approach can be used to impose these constraints on the parameters of a translog output distance function. Implementing the approach involves the use of a Gibbs sampler with data augmentation. A Metropolis-Hastings algorithm is also used within the Gibbs to simulate observations from truncated pdfs. Our methods are developed for the case where panel data is available and technical inefficiency effects are assumed to be time-invariant. Two models-a fixed effects model and a random effects model-are developed and applied to panel data on 17 European railways. We observe significant changes in estimated elasticities and shadow price ratios when regularity restrictions are imposed. (c) 2004 Elsevier B.V. All rights reserved.

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Markov chain Monte Carlo (MCMC) is a methodology that is gaining widespread use in the phylogenetics community and is central to phylogenetic software packages such as MrBayes. An important issue for users of MCMC methods is how to select appropriate values for adjustable parameters such as the length of the Markov chain or chains, the sampling density, the proposal mechanism, and, if Metropolis-coupled MCMC is being used, the number of heated chains and their temperatures. Although some parameter settings have been examined in detail in the literature, others are frequently chosen with more regard to computational time or personal experience with other data sets. Such choices may lead to inadequate sampling of tree space or an inefficient use of computational resources. We performed a detailed study of convergence and mixing for 70 randomly selected, putatively orthologous protein sets with different sizes and taxonomic compositions. Replicated runs from multiple random starting points permit a more rigorous assessment of convergence, and we developed two novel statistics, delta and epsilon, for this purpose. Although likelihood values invariably stabilized quickly, adequate sampling of the posterior distribution of tree topologies took considerably longer. Our results suggest that multimodality is common for data sets with 30 or more taxa and that this results in slow convergence and mixing. However, we also found that the pragmatic approach of combining data from several short, replicated runs into a metachain to estimate bipartition posterior probabilities provided good approximations, and that such estimates were no worse in approximating a reference posterior distribution than those obtained using a single long run of the same length as the metachain. Precision appears to be best when heated Markov chains have low temperatures, whereas chains with high temperatures appear to sample trees with high posterior probabilities only rarely. [Bayesian phylogenetic inference; heating parameter; Markov chain Monte Carlo; replicated chains.]

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Este trabalho aborda a notícia cultural. Trata-se de um estudo comparativo entre o jornal e a TV, enfocando como estes diferentes suportes veiculam notícias culturais. Pretendeu-se traçar o perfil do que atualmente é noticiado no âmbito cultural em dois produtos noticiosos voltados para a cobertura de eventos e produtos culturais um impresso e outro televisionado. Para examinar esta questão comparamos o que foi publicado no caderno Ilustrada (Jornal Folha de S. Paulo) e editado no Programa Metrópolis (TV Cultura) no período de 10 a 15 de dezembro de 2001. A amostra incluiu sete edições do Metrópolis 41 matérias analisadas , e sete da Ilustrada 86 matérias. Ao analisar estes veículos percebemos que a TV e o jornal têm mostrado comportamentos diversos. Um exemplo desta diversidade se dá na escolha de eventos e fatos a serem noticiados o jornal parece enfocar, prioritariamente, eventos que podem ser considerados como pertencentes à cultura massiva, enquanto a TV veicula, com grande incidência, eventos da chamada cultura erudita. Torna-se necessário enfatizar que nossas conclusões não podem ser generalizadas nem para outros períodos do Caderno Ilustrada e do Programa Metrópolis e muito menos para os jornais e as televisões como um todo.

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O presente estudo visa investigar a sexualidade na adolescência em suas inquietações e necessidades por meio do método de investigação clínica de abordagem psicanalítica de Enrique Pichon-Rivière, para se obter uma compreensão da psicodinâmica do grupo de adolescentes com enfoque operativo. Os objetivos são: 1. Levantamento do que os adolescentes pensam sobre sexualidade; 2. Discutir os principais conflitos vividos pelos adolescentes com relação à sexualidade e; 3. Analisar as formas de manifestações culturais dos adolescentes sobre a sexualidade. O procedimento inicial foi um levantamento bibliográfico sobre os temas: sexualidade, repressão, fantasias inconscientes e grupo com enfoque operativo. Os adolescentes de uma comunidade religiosa da metrópole de São Paulo foram os participantes. Realizaram-se 12 encontros grupais com enfoque operativo, utilizando-se a teoria e técnica dos grupos operativos de Pichon-Rivière. Houve um roteiro temático, que forneceram os conteúdos para cada encontro. Os temas revelaram sentimentos e reações emocionais dos adolescentes sobre sexualidade, dificuldades e facilidades encontradas em relação às manifestações culturais e a existência de conflitos (medos e desejos inconscientes) vividos pelos adolescentes. As análises dos resultados levaram a considerações que direcionam a duas vertentes: a) As inquietações representadas por dúvidas, sentimentos de perda, informações consistentes e medos; b) As necessidades estavam representadas pela lealdade, confiança, interação social, acolhimento (continência) e valores do grupo primário de referência. Conclui-se que o adolescente apresenta forte sentimento de desconfiança, caracterizando uma constelação de fantasias na qual predomina a persecutoriedade; esse adolescente está sempre preocupado com o externo, com o que os outros estão pensando

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A clínica da Obesidade Mórbida e a Cirurgia Bariátrica exige estudos e acompanhamentos do paciente. Os benefícios e riscos do emagrecimento por tratamento cirúrgico devem servir como ponto de alerta aos profissionais da saúde. O uso do questionário no serviço de psicologia é norteado pela escuta psicológica. Objetivos: 1) Descrever o perfil sócio-demográfico candidatos à cirurgia bariátrica. 2) Analisar a percepção dos pacientes sobre características de personalidade associadas à obesidade e transtornos alimentares. 3) Descrever os conteúdos psicodinâmicos da narrativa do sujeito e avaliar o sistema tensional inconsciente de dois pacientes por meio do Teste das Relações Objetais de Phillipson (TRO). Método: O delineamento metodológico com análise de dados pelo método epidemiológico e estudo de caso clínico, orientação psicanalítica. Na primeira etapa foram consultados 300 questionários do serviço de psicologia e na segunda dois pacientes com ganho de peso após 24 meses. São pacientes que procuraram tratamento em clínica especializada, em uma metrópole do sudeste brasileiro, sob consentimento pós-informado. Os questionários foram preenchidos por 227 mulheres e 73 homens; com média de idade igual a 36 anos; escolaridade ensino médio e superior, 53%; maioria casados; IMC entre grave e super mórbido (94,3%). Técnicas cirúrgicas indicadas Capella Bypass e Fobi-Capella (67%). Resultados: características psicológicas referidas pelos pacientes, a ansiedade apontou em 93,7% das respostas, seguidas por impulsividade, depressão, tolerância à frustração, baixa auto-estima, resolvedor de problemas dos outros (mais de 50%). No histórico familiar da obesidade está em mais de 70% depressão e uso do álcool em 30%; realização de psicoterapia (30%) e medicamentos para depressão e ansiedade (10%). Na segunda etapa, foi realizado o diagnóstico psicodinâmico, por meio do Teste das Relações Objetais de Phillipson com duas pacientes, cuja análise indicou necessidade de psicoterapia psicanalítica, pois tinham fixações na posição esquizoparanóide e apresentavam dificuldade em lidar com perdas e baixa motivação para mudança e insigth. Conclusões: Com a aplicação do questionário e o registro das observações empíricas, este questionário de entrevista semidirigida preenche condições de melhor acessar e avaliar os conteúdos revelados pelos pacientes. As contradições entre as respostas e o discurso, no contato individual com o psicólogo, apontam a necessidade de investimento no preparo do paciente para a cirurgia e mais acentuadamente o acompanhamento psicológico no primeiro ano do pós-operatório. Há um pensamento mágico a ser trabalhado durante a aplicação do questionário sobre as crenças frente à cirurgia e o emagrecimento e assim convocar o paciente a ocupar o lugar do sujeito implicado em seu processo pré e pós-operatório. O TRO contribuiu na compreensão do diagnóstico psicodinâmico de pacientes com ganho de peso após cirurgia e reforçou a necessidade de maior investimento no pré-operatório.(AU)

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Modern cosmopolitans are compulsive explorers in search of knowledge of world cultures; their role as translators of different languages enhances cross-cultural understanding. Defined as "world citizen", the cosmopolitan emerges as a habitual city-dweller whose existence coincides with the emergence of the modern metropolis. Whether as Kant's blueprint for "world peace" or Goethe's "world literature", this study of cosmo-politanism introduces profiles of authors and intellectuals whose contribution to German and Austrian literary culture spans the globe.

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This chapter investigates the resistance by institutional actors in ambiguous supply chain environments for online grocery provision. Recent studies have shown that significant shifts in urban geographies are increasing consumers' expectations of online retail provision. However, at the same time there is also growing evidence that the collaborative practice in online grocery provision within the urban supply chains is resisted. That these trends are found despite growing demand of online provision highlights both the difficulty of bringing geographically dispersed supply partners together and the problems associated with operating within and across ambiguous environments. Drawing upon twenty-nine in-depth interviews with a range of institutional actors, including retail, logistics, and urban planning experts within an urban metropolis in an emerging market, we detail the different ways that collaboration is resisted in online retail provision. Several different patterns of resistance were identified in (non-) collaboration notably, ideological, functional, regulatory and spatial. © 2011, IGI Global. C.

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This thesis was elaborated in the scenario of Digital Metropolis Institute (IMD) – a supplementary unit at the Federal University of Rio Grande do Norte in the training of personnel with technical and higher level courses whose technical level training is associated with a process of digital inclusion, with the purpose of attracting young people to this area, with emphasis on Software and Hardware Development. It aims to investigate the cognitive change of young apprentice on technological education and his/her entrance into the labor market, through the formation and the social inclusion proposed by the Instituto Metrópole Digital; understanding the juvenile subjectivity production through the Instituto Metrópole Digital’s education by performance in the labor market; recognizing the Brazilian professional qualification public policies for youth and identifying the role of Tutoring in the learning process during the course of formation of the young apprentice of the technological education proposed by the Instituto Metrópole Digital.The clipping of the object of investigation was the process of cognitive change and constitution of subjectivity of the young apprentice in information technology (IT) in the IMD. It was searched support in theory Freireana as proposal that problematizes the policies and the process of formation and professional qualification, in the perspective of a citizen and liberating consciousness. By qualitative and ethnographic nature, descriptive-explanatory, it counts with the participation of young people, high school students from public and private schools, aged between 15 and 18 years. There are strong aspects: a cognitive change on the young apprentice of technological education onto overdrive high school as the student of the Instituto Metrópole Digital; it happened the social integration for those who remain in the course, both in the neighborhood where they reside and at school where he attended high school, the young man is recognized and becomes reference to other young, favoring him a life projection which when the activities of mentoring is learning motivator, it exerts a positive influence to the young on the continuity of studies, it provides intellectual and institutional affiliation and continuity in the investments to the academic life for a better insertion in the labor market, which refers to the modification of the life project-invest in academic training, in exchange for a technical job in the labor market. There are weak aspects: the absence of professor in the course, in his most important role, which involves awareness of his/her condition in action, in explicit position that the professional practice constitutes as this constitution requires reciprocity of its students and the context in which it operates; fragile formation of mentoring, absence of dialogues in the classroom that favors the formation of subject learning, mainly in guiding action, mediator of the young; There is a lack of methodological proposal to develop real projects on the labor market with problem solving and collaborative learning. It considers that without converting information into knowledge cannot discern clearly enough that there is no direct causal relationship between Professional and technological Education and the level of employability of the young worker certificate. It suggests to the evasion: a greater knowledge of the reality of the student of the Institute Metropolis Digital; better knowledge of youth and their expectations of life project; the Tutoring will be Teacher-tutor; investing in employability conditions effective the young into the labor market.

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This dissertation aimed to investigate the formal learning process of children and teenagers through elementary education and, mainly, the support of family on domestic school activities as a step in the teaching-learning process. The student's family, with its cultural capital, provides an assistance which was the bias of the essay analyzes presented on this paper, using a spatial area of public elementary schools of the municipalities of the Natal metropolitan region. Such frame of Natal metropolis has been justified by the recent review of their basic education, taken by the Brazilian Ministry of Education, diagnosed in 2011, only 1% of students were in a adequate mathematics learning stage. While 62% were considered in a critical stage in this discipline. Given this issue, this dissertation offers a theoretical analysis about inherited and acquired within the family cultural capital, mainly focusing in the distances between the cultural level of the student's family and the defendant by the school. Then, presents the fundamental aspects of the issue on the urban phenomenon, focusing on social hierarchies and structures of city spaces that express differentiation, segmentation and socio-spatial segregation, and social exclusion. The emphasis on inequalities points to the development of an urban ethos, through formal schooling, which develops from social singularities. To theoretically develop the theme of Cultural Capital Family, this study sought to operationalize the concept through the interpretation of the phenomenon studied by a logical validation work hypotheses. The operation concepts systemically transformed into statistical indicators in order to measure the impact of individual, social and cultural characteristics of students elements. Finally, this dissertation found that the components evaluated, family cultural capital and housing conditions, can influence the development of skills and competencies of students in the educational sphere

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This study aims to understand the growth dynamics of Ceará-Mirim city considering the aspects that define its current urban sprawl. We chose to use as methodological approach the concept of space as a product and producer of social relations and the same constitutes by objects and actions that relate in a dialectical process over time. As a research tool, it took place bibliographical study that features the historical aspects of use and occupation, in order to evidence the regional ground agents that explain its current urban setting. Then, it was collected a secondary data of economic analysis activities from municipality and their impact on local social structure. Between these aspects, the sugar economy, even in decline, had appeared as defining the boundaries of urban growth. At the regional scale, other factors were discussed in a way of urban influence processes forming the Greater Natal (RMNatal), and Ceará-Mirim appears integrating into this scale in a very low level according to Metropolis Observatory (2012). However, we have pointed out that in recent years, especially in growth vector of BR 406, settled metropolitan scope equipment. These objects have been associating in a real estate sector's reasoning while the possible "metropolization" have been promoting as investments in the city's expansion area.