983 resultados para cathedral chapter
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The book provides a detailed practical guide to non-directive play therapy as a therapeutic model. Substantially updated since the first edition published ten years ago, it sets play therapy within a Piagetian framework and using numerous case examples, demonstrates that it is a robust and relatively short-term intervention which may be used to address the difficulties of a range of troubled children and young adolescents. New chapters include using drawings, role play and structured exercises in working with children and young people, and using non-directive play therapy within statory and court settings.
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Cover title.
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Individual and collective efforts to mitigate climate change in the form of carbon offsetting and emissions trading schemes have recently become the focus of much media attention. In this paper we explore a subset of the UK national press coverage centered on such schemes. The articles, selected from general as well as specialized business and finance newspapers, make use of gold rush, Wild West and cowboy imagery which is rooted in deeply entrenched myths and metaphors and allows readers to make sense of very complex environmental, political, ethical, and financial issues associated with carbon mitigation. They make what appears complicated and unfamiliar, namely carbon trading and offsetting, seem less complex and more familiar. A critical discussion of this type of imagery is necessary in order to uncover and question tacit assumptions and connotations which are built into it and which might otherwise go unnoticed and unchallenged in environmental communication.
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Illustrations engraved by W. Woolnoth, S. Rawle, F.J. Havell, and E. Challis.
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En el presente trabajo indagamos el significado de los conceptos de "doctrina" y "tradición" en las reflexiones de Benjamin hacia 1917, íntimamente vinculados con su recepción de Kant. Los escasos análisis de tal recepción relegan este aspecto. Intentamos mostrar que estos conceptos expresan un interés por la idea kantiana de unidad sistemática del conocimiento, y sostenemos que Benjamin reinterpreta tal unidad en términos mesiánicos: ya no como un supuesto necesario, sino como una exigencia de redención. Finalmente, exhibimos de qué modo estas nociones se hallan implícitas en el escrito "Sobre el programa de una filosofía futura"
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En el presente trabajo indagamos el significado de los conceptos de "doctrina" y "tradición" en las reflexiones de Benjamin hacia 1917, íntimamente vinculados con su recepción de Kant. Los escasos análisis de tal recepción relegan este aspecto. Intentamos mostrar que estos conceptos expresan un interés por la idea kantiana de unidad sistemática del conocimiento, y sostenemos que Benjamin reinterpreta tal unidad en términos mesiánicos: ya no como un supuesto necesario, sino como una exigencia de redención. Finalmente, exhibimos de qué modo estas nociones se hallan implícitas en el escrito "Sobre el programa de una filosofía futura"
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Concert Program
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This chapter provides a short review of quantum dots (QDs) physics, applications, and perspectives. The main advantage of QDs over bulk semiconductors is the fact that the size became a control parameter to tailor the optical properties of new materials. Size changes the confinement energy which alters the optical properties of the material, such as absorption, refractive index, and emission bands. Therefore, by using QDs one can make several kinds of optical devices. One of these devices transforms electrons into photons to apply them as active optical components in illumination and displays. Other devices enable the transformation of photons into electrons to produce QDs solar cells or photodetectors. At the biomedical interface, the application of QDs, which is the most important aspect in this book, is based on fluorescence, which essentially transforms photons into photons of different wavelengths. This chapter introduces important parameters for QDs' biophotonic applications such as photostability, excitation and emission profiles, and quantum efficiency. We also present the perspectives for the use of QDs in fluorescence lifetime imaging (FLIM) and Förster resonance energy transfer (FRET), so useful in modern microscopy, and how to take advantage of the usually unwanted blinking effect to perform super-resolution microscopy.
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Fluorescence Correlation Spectroscopy (FCS) is an optical technique that allows the measurement of the diffusion coefficient of molecules in a diluted sample. From the diffusion coefficient it is possible to calculate the hydrodynamic radius of the molecules. For colloidal quantum dots (QDs) the hydrodynamic radius is valuable information to study interactions with other molecules or other QDs. In this chapter we describe the main aspects of the technique and how to use it to calculate the hydrodynamic radius of quantum dots (QDs).
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Universidade Estadual de Campinas . Faculdade de Educação Física
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Universidade Estadual de Campinas . Faculdade de Educação Física
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Universidade Estadual de Campinas . Faculdade de Educação Física
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Universidade Estadual de Campinas . Faculdade de Educação Física
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Universidade Estadual de Campinas . Faculdade de Educação Física
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Universidade Estadual de Campinas . Faculdade de Educação Física