668 resultados para Visions.


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This chapter looks at three films whose Portuguese urban settings offer a privileged ground for the re-evaluation of the classical-modern-postmodern categorisation with regard to cinema. They are The State of Things (Wim Wenders, 1982), Foreign Land (Walter Salles and Daniela Thomas, 1995) and Mysteries of Lisbon (Raúl Ruiz, 2010). In them, the city is the place where characters lose their bearings, names, identities, and where vicious circles, mirrors, replicas and mise-en-abyme bring the vertiginous movement that had characterised the modernist city of 1920s cinema to a halt. Curiously, too, it is the place where so-called postmodern aesthetics finally finds an ideal home in self-ironical tales that expose the film medium’s narrative shortcomings. Intermedial devices, whether Polaroid stills or a cardboard cut-out theatre, are then resorted to in order to turn a larger-than-life reality into framed, manageable narrative miniatures. The scaled-down real, however, turns out to be a disappointing simulacrum, a memory ersatz that unveils the illusory character of cosmopolitan teleology. In my approach, I start by examining the intertwined and transnational genesis of these films that resulted in three correlated visions of the end of history and of storytelling, typical of postmodern aesthetics. I move on to consider intermedia miniaturism as an attempt to stop time within movement, an equation that inevitably brings to mind the Deleuzian movement-time binary, which I revisit in an attempt to disentangle it from the classical-modern opposition. I conclude by proposing reflexive stasis and scale reversal as the common denominator across all modern projects, hence, perhaps, a more advantageous model than modernity to signify artistic and political values.

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Green economy has become one of the most fashionable terms in global environmental public policy discussions and forums. Despite this popularity, and its being selected as one of the organizing themes of the United Nations Rio+20 Conference in Brazil, June 2012, its prospects as an effective mobilization tool for global environmental sustainability scholarship and practice remains unclear. A major reason for this is that much like its precursor concepts such as environmental sustainability and sustainable development, green economy is a woolly concept which lends itself to many interpretations. Hence, rather than resolve long-standing controversies, green economy merely reinvigorates existing debates over the visions, actors and policies best suited to secure a more sustainable future for all. In this review article, we aim to fill an important gap in scholarship by suggesting various ways in which green economy may be organized and synthesized as a concept, and especially in terms of its relationship with the idea of social and environmental justice. Accordingly, we offer a systemization of possible interpretations of green economy mapped onto a synthesis of existing typologies of environmental justice. This classification provides the context for future analysis of which, and how, various notions of green economy link with various conceptions of justice.

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The research network “Basic Concepts for Convection Parameterization in Weather Forecast and Climate Models” was organized with European funding (COST Action ES0905) for the period of 2010–2014. Its extensive brainstorming suggests how the subgrid-scale parameterization problem in atmospheric modeling, especially for convection, can be examined and developed from the point of view of a robust theoretical basis. Our main cautions are current emphasis on massive observational data analyses and process studies. The closure and the entrainment–detrainment problems are identified as the two highest priorities for convection parameterization under the mass–flux formulation. The need for a drastic change of the current European research culture as concerns policies and funding in order not to further deplete the visions of the European researchers focusing on those basic issues is emphasized.

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The world is urbanizing rapidly with more than half of the global population now living in cities. Improving urban environments for the well-being of the increasing number of urban citizens is becoming one of the most important challenges of the 21st century. Even though it is common that city planners have visions of a ’good urban milieu’, those visions are concerning visual aesthetics or practical matters. The qualitative perspective of sound, such as sonic diversity and acoustic ecology are neglected aspects in architectural design. Urban planners and politicians are therefore largely unaware of the importance of sounds for the intrinsic quality of a place. Whenever environmental acoustics is on the agenda, the topic is noise abatement or noise legislation – a quantitative attenuation of sounds. Some architects may involve acoustical aspects in their work but sound design or acoustic design has yet to develop to a distinct discipline and be incorporated in urban planning.My aim was to investigate to what extent the urban soundscape is likely to improve if modern architectural techniques merge with principles of acoustics. This is an important, yet unexplored, research area. My study explores and analyses the acoustical aspects in urban development and includes interviews with practitioners in the field of urban acoustics, situated in New York City. My conclusion is that to achieve a better understanding of the human living conditions in mega-cities, there is a need to include sonic components into the holistic sense of urban development.

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Energy efficiency and renewable energy use are two main priorities leading to industrial sustainability nowadays according to European Steel Technology Platform (ESTP). Modernization efforts can be done by industries to improve energy consumptions of the production lines. These days, steel making industrial applications are energy and emission intensive. It was estimated that over the past years, energy consumption and corresponding CO2 generation has increased steadily reaching approximately 338.15 parts per million in august 2010 [1]. These kinds of facts and statistics have introduced a lot of room for improvement in energy efficiency for industrial applications through modernization and use of renewable energy sources such as solar Photovoltaic Systems (PV).The purpose of this thesis work is to make a preliminary design and simulation of the solar photovoltaic system which would attempt to cover the energy demand of the initial part of the pickling line hydraulic system at the SSAB steel plant. For this purpose, the energy consumptions of this hydraulic system would be studied and evaluated and a general analysis of the hydraulic and control components performance would be done which would yield a proper set of guidelines contributing towards future energy savings. The results of the energy efficiency analysis showed that the initial part of the pickling line hydraulic system worked with a low efficiency of 3.3%. Results of general analysis showed that hydraulic accumulators of 650 liter size should be used by the initial part pickling line system in combination with a one pump delivery of 100 l/min. Based on this, one PV system can deliver energy to an AC motor-pump set covering 17.6% of total energy and another PV system can supply a DC hydraulic pump substituting 26.7% of the demand. The first system used 290 m2 area of the roof and was sized as 40 kWp, the second used 109 m2 and was sized as 15.2 kWp. It was concluded that the reason for the low efficiency was the oversized design of the system. Incremental modernization efforts could help to improve the hydraulic system energy efficiency and make the design of the solar photovoltaic system realistically possible. Two types of PV systems where analyzed in the thesis work. A method was found calculating the load simulation sequence based on the energy efficiency studies to help in the PV system simulations. Hydraulic accumulators integrated into the pickling line worked as energy storage when being charged by the PV system as well.

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Biopolitics, Civil Society and Political Eschatology: Foucault’s distrust in the population’s inherent forces Michel Foucault’s scepticism toward discourses on the organic vitality of populations is not only explainable by his attention to the dark ‘underside of biopolitics – the risks of persecution of individuals, who threaten the population’s vitality from the inside. Moreover, it should be understood in light of Foucault’s acute sensitivity to the deep-seated, conflict-ridden nature of the population in terms of its inherent potential for cultural clashes, violent struggles, suspicions, hatred, or, in short, the perpetual conflicts of civil society. Foucault’s work led him to a position of ambiguous support for the state and to a more evident distrust in the forces of the population. He used the term “political eschatologies” about antipolitical visions that pronounce the end of politics in a final accord where social contradictions dissolve and the community will prevail over the state. Foucault played on the religious significations of the term, especially in regard to the religious, fanatic rejection of the duality between state and civil society, a rejection that rests on the belief in a completion of historical and political time and the final salvation of all in “the city of God”. The article demonstrates Foucault’s highly ambiguous view of civil society, it examines his discussion Ferguson’s work on civil society, and it considers Foucault’s use of the term “political eschatologies” to indicate the dangers of extreme, anti-state, political movements. It challenges the image of Foucault as an unequivocal proponent of grass roots and identity politics.  

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A newsletter published periodically to keep the faculty, students, staff, and community informed about the activities taking place on the campus of LaGuardia Community College Cover article: SEVEN DISTINGUISHED GUESTS TO ATTEND SYMPOSIUM ON LAGUARDIA & ETHNIC VOTE. Other entries: BHE ADOPTS TENURE GUIDELINES AND IMPLEMENTATION STEPS; OVERFLOW AUDIENCE ATTENDS POST VISIONS OF WAR SYMPOSIUM; LAGUARDIA FLYERS SEEK FIRST BASKETBALL WIN; DIVISION OF CONTINUING EDUCATION BEGINS 3RD YEAR WITH WINTER PROGRAM; TYPING FOR HANDICAPPED PROGRAM SEEKS ADDITIONAL STUDENTS.

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Given a significant element of truth in "Public Choice", a modest element must be found when a similar approach is made to the behavior of economic scientists. Harry Johnson found this in "The Keynesian Revolution and the Monetarist Counter-Revolution". Following him, I find more in the Public Choice "Revolution" itself. The basic visions, assumptions and methods of the latter are appraised within its time-space stream. "Variations on a theme by Buchanan" or "The B- and F-Twist" could have been suggestive subtitles for this paper -- an embrycnic Economics of Knowledge, a complement to the Sociology of Knowledge.

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William Gaddis’s The Recognitions (1955) is a selfreflexive novel that portrays Wyatt Gwyon’s trajectory from childhood to maturity, as he rejects and searches for originality. The present work bestows an analysis of William Gaddis’s The Recognitions focusing on the problematization of originality and authorship proposed by the novel by means of the central issues of forgery and plagiarism, which bring with them two larger and more important sister-notions: authorship and originality. The novel questions the prevailing demand for originality and discusses the possibility of being original. It formulates an aesthetics of recognitions defended in the novel and used by the author in the making of this text. In order to do that, this work provides a view on the different concepts associated with the terms originality and original, as well as some of the main infringements related to them in contemporary society. It also offers an account of the development of the concepts of originality and authorship in Western society, showing the growing importance of the figure of the author and the parallel development of the concepts of plagiarism and copyright. The next three chapters are dedicated to attempt to provide an account of William Gaddis’s The Recognitions focusing on the main artist characters and an analysis of the novel in the light of the theoretical and historical background provided. The first of these chapters focuses on Wyatt’s trajectory and his visions of art. The second identifies and analyses Wyatt’s mirrors in the narrative, which reinforce the self-reflective structure of the novel. And the third chapter exemplifies and analyses Wyatt’s aesthetics of recognitions, which turns out to be Gaddis’s own aesthetics in the making of his fiction.

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The aim of the present study is to analyze the evolution of the historical and institutional elements that generate the current design of the private health market in Brazil. Its main theoretical basis is the Theory of the Symbolic Power, by Pierre Bourdieu, complemented, in the non-conflictive aspects of these two visions, by the Anthony Giddens¿ institutional vision on the field genesis motivational factors. The research¿ data were collected through documents and semi structured interviews during 2002 e 2003 period, involving the qualitative analyze due to understand the field¿s phenomena under an actors¿ perspective. The research identifies the several players that integrate the market, their evident strategic goals, and those that are not so, besides of the powers¿ resources used to reach them, by DiMaggio and Powell¿ vision. Thus, it tries to show, through a historic linear description, and emphasis in the determinant facts, the evolution of the market¿s constitution. The study demonstrates that the field had formed from several Estate¿ actions, basically after the past seventy¿ decade, as result of a alternative Government¿ strategy towards a Brazilian population¿s dissemination plan of health¿ services that enforced the institutionalization of isomorphic structures, with a strong internal interaction and a hierarchy between kinds of values, that had emphasized the health¿ symbol as a citizenship¿s value. In the end, the study estimates that the crescent longevity¿ Brazilian¿s population and the consequent work¿s dismiss may cause a private health¿ elitism conforming a future problem in this sensible segment of the social politics of the Brazilian government.

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o objetivo do presente trabalho é refletir e discutir através da construção de um paralelo histórico entre as arquiteturas física e organizacional, a possibilidade de aprendizado mútuo entre as duas arquiteturas. Desta forma, pretendemos verificar a relação direta entre as arquiteturas no que diz respeito à evolução do conhecimento humano e seus reflexos em ciências correlatas, bem como criar uma conexão funcional para o desenvolvimento de novos projetos, possibilitado pela lógica do pensamento desenvolvido ao longo desta pesquisa. Vamos observar ao longo deste trabalho que as arquiteturas não só têm muito a contribuir mutuamente na construção de novos projetos arquitetônicos adequados ao desenvolvimento das mais diversas atividades humanas, como também no implemento e análise de novas técnicas e metodologias de gestão, considerando-se a interação do conhecimento produzido pelas arquiteturas. Ainda no que diz respeito ao aprendizado, poderemos avaliar a situação atual do ensino da administração e da arquitetura, especificamente na possibilidade interdisciplinar das duas ciências, através de entrevistas com profissionais das respectivas áreas. Da mesma forma, a questão da utilização de novas tecnologias no âmbito das organizações, deverá ser analisada, objetivando identificar sua real utilidade, e consistência com um projeto sócio-político ideológico.

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A presente dissertação desenvolve uma análise sobre a gestão de custos e a utilização das informações para fins gerenciais, discutindo sua importância e potencialidades para o desenvolvimento empresarial. O trabalho faz uma revisão conceitual a respeito da gestão de custos e sua importância como insumo essencial para a atividade gerencial, contemplando o ambiente competitivo da indústria brasileira e expõe visões a respeito do papel e da importância da gestão de custos enquanto instrumento de gerenciamento e administração. Também sugere que devem ser mais exploradas pela gestão de custos as possibilidades de fornecimento de informações final ao tomador de decisões. A importância das informações de custos para fins gerenciais é ilustrada através do modelo de gerenciamento dos custos como fator decisivo para o desenvolvimento empresarial. Constatou-se que a implantação e a disponibilidade de informações oriundas da gestão de custos foram determinantes para o desenvolvimento da RGB Indústria Metalúrgica Ltda. Concluiu-se que as informações da gestão de custos são elementos imprescindíveis para viabilizar o processo de desenvolvimento empresarial.

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Este trabalho partiu da questão do menor institucionalizado e da constatação de que grande parte da população brasileira está à margem do processo econômico e cultural. Também a margem desse processo está o egresso da Fundação Nacional do Bem Estar do Menor - FUNABEM, que se encontrava numa situação de menor carente, abandonado ou de conduta irreguIar, foi interno em instituição de amparo ao bem-estar e agora, após a institucionalização, encontra-se na mesma situação: abandonado à sua sorte. Desse modo, viu-se a necessidade de investigação das causas de existência de urna "população marginal" de egressos da FUNABEM, vivendo em condições de notória miserabilidade, uma vez que foram institucionalizados por estarem abandonados e sem recursos mínimos de subsistência, estando novamente abandonados ao atingirem a maioridade. Para entender o surgimento do menor abandonado e sua "carreira", dentro do contexto das populações carentes, buscou-se literatura pertinente, formando um conjunto teórico capaz de orientar a identificação e a compreensão do significado de sua existência. A unidade metodológica do trabalho realizado, visando melhor compreensão do tema abordado, teve o seguinte seguimento: -Na primeira parte, a visão global sobre o egresso, processo de marginalização, institucionalização e o processo de desligamento. -Na segunda parte, a pesquisa e seus resultados. Na pesquisa, o estudo centralizou-se na Associação dos Ex-alunos de FUNABEM - ASSEAF - como principal campo de investigação, muito embora outras fontes fossem utilizadas com o objetivo de colher dados necessários. A análise e interpretações dos resultados permitiram concluir que a situação dos egressos pode ser subdividida em tópicos que destacam visões específicas - visão dos que cuidam do menor abandonado e do ex-aluno, visão do ex-aluno, visão que é veiculada pela imprensa. A análise de conteúdo foi o procedimento usado para extrair essas diferentes visões. O resultado da pesquisa conclui que, após o desligamento da instituição, crescem os riscos de não integração do egresso, porque se repete o processo de marginalização acrescentando-se exigências e pressões sociais mais críticas, dado o fato de serem "maiores", do ponto de vista jurídico. Do mesmo modo, demonstra que as soluções, adotadas para fazer frente à problemática do menor abandonado - no âmbito policial e assistencial - têm sido ineficazes, o que se explica principalmente pelo fato de essas soluções não serem nem planejadas, nem executadas com base no conhecimento já existente sobre as causas econômicas e sociais desta problemática. Mais do que soluções de controle jurídico-policial e de assistência governamental, são necessárias mudanças radicais e efetivas a nível de estrutura econômica e dos seus reflexos político-sociais em benefício das classes menos favorecidas.