[Voyage en Italie : 1824-1830]. , Palais Via del Governo Vecchio n° 124, à Rome : [élévation] : [dessin] / h. L. [Henri Labrouste]

Référence bibliographique : Weigert, 587

Impacto de las campañas de marketing ambiental: el modelo de las cuatro esferas

Este artículo muestra los resultados del estudio exploratorio realizado en el municipio de Badalona (Barcelona, España) a raíz de la aplicación de la Ley Reguladora de los Residuos (DOGC, Decreto legislativo 1/2009, de 21 de julio). Esta Ley, aprobada recientemente por el Gobierno Catalán, tiene por objeto la promoción del comportamiento de separación y eliminación de residuos orgánicos en la ciudadanía. Específicamente, el objetivo general de esta investigación es analizar las actitudes y comportamientos en la separación y eliminación de residuos orgánicos, a fin de establecer directrices y sugerencias de mejora en el diseño de campañas de marketing ambiental, y en la evaluación de éstas.

Metodologia para o crescimento de esferas monocristalinas de metais nobres

This paper describes in detail a technique employed to grow quasi-spherical single crystals of noble metals for electrochemical applications, using platinum as an example. The metal beads were formed by melting the extremity of a wire in an oxygen / butane flame. X-ray techniques were used to check the crystallization and to determine the orientation of the crystals. Treatment with a pure hydrogen flame followed by a cooling procedure in a hydrogen / argon atmosphere were used for conditioning the well-defined platinum single crystal surfaces. Finally, electrochemical characterization of the Pt(111), Pt(110) and Pt(100) surfaces was done in diluted sulfuric acid solution in the hydrogen adsorption / desorption potential region.

Adsorção de Cr(VI) em esferas reticuladas de quitosana: novas correlações cinéticas e termodinâmicas utilizando microcalorimetria isotérmica contínua

The synthesis and characterization of crosslinked chitosan microbeads and their application in the removal of Cr(VI) are described. New kinetic and thermodynamic parameters of Cr(VI) adsorptions processes were found using continuous isothermal calorimetry. All adsorption processes are exothermic in nature. However, a multivariate statistical analysis have pointed out that adsorption enthalpies were affected by important binary interactions of the initial Cr(VI) in solution and temperature. The adsorption energetic data were well fitted to a kinetic exponential model, which have indicated fractionary adsorption kinetic orders.

Internalização de farmoquímicos e medicamentos para doenças tropicais negligenciadas: proposta de interação entre Governo - Universidade - Empresa

History shows that public health actions to combat epidemics are most effective when there is constant synergy of both government and society, exemplified by prevention actions in the fight against dengue fever, H1N1 influenza etc. Private-public-partnerships (PPP) can also provide more dynamic and consistent results in production through interaction among Government, University and Enterprise actors. This article puts forward proposals to tackle the problem of neglected tropical diseases via the formation of a Management Council using Etzkowitz's Triple Helix concept to attenuate this public health issue in Brazil.

Síntese e caracterização de esferas monodispersas de látex e sua utilização no preparo de filmes de cristais coloidais tridimensionais

Esferas de poliestireno foram obtidas através da polimerização do estireno sem a presença de emulsificante. A suspensão foi caracterizada por Espalhamento de Luz e Microscopia Eletrônica de Transmissão apresentando monodispersidade com tamanho em torno de 463 nm. O método de deposição vertical foi utilizado para preparar filmes em substratos de vidro a partir da suspensão de esferas. Filmes de opalas de alta qualidade foram obtidos e caracterizados por Espectroscopia de Reflectância, Microscopia Eletrônica de Varredura e Microscopia Óptica.

Religião e Conflitos Políticos na Venezuela: católicos e evangélicos frente ao governo de Hugo Chávez

Este artigo se debruça sobre a complexa relação do governo Chávez com a Igreja católica e com o movimento evangélico. O governo Chávez tem repetidamente se confrontado com a hierarquia da Igreja católica na medida em que tem buscado desestabilizar as instituições existentes, incluindo a Igreja. Em contraste, ele atraído o movimento evangélico no processo de estabelecer alianças com novos atores sociais e políticos. No entanto as reações de padres católicos e pastores evangélicos têm variado. Padres, que não têm tido conexão com a hierarquia e trabalham com os membros dos setores populares, tendem a apoiar o governo Chávez. De forma similar, os pastores neopentecostais, que aderem a "Teologia do Domínio," e que não têm uma conexão com o principal grupo evangélico que lidera movimento evangélico, apoiam Chávez.

O social no governo Lula: a construção de um novo populismo em tempos de aplicação de uma agenda neoliberal

The purpose of this paper is to discuss the main characteristics of new Lula's government support. The paper's hypothesis concentrates in the idea of starting a different political approach, "a new populism". The paper argues that Lula's government to keep in power, beyond of going on with the neoliberal project - unfinished in the last years of FHC government -, needs to build up a solid and trustful political support, which is being done by implementing income transfer programs directed to poor people and the ones with less organization experience. This paper also calls the attention to Lula's government nature, in order to clarify the difficulties which should be dealt and the tasks to be developed in building up a political party that defends workers emancipation and Brazilians exploited.

Dívida pública, poupança em conta corrente do governo e superávit primário: uma análise de sustentabilidade

On this paper, we propose a change in the primary surplus' target by the government current account saving. That concept excludes public investment from primary surplus. However, of that change has raised a question about if government current account saving represents a sustainable fiscal policy. Thus, this paper analyses if the change in the primary surplus' target by the government current account saving implies a meaning modification on the debt-to-GDP ratio path. The empirical analysis, which is based on Brazilian monthly data for the period 1999-2005, suggests that the change in fiscal target does not mean a lack of sustain-ability.

As convenções de desenvolvimento no governo Lula: um ensaio de economia política

Development conventions in Lula's mandates: an essay on political economy. This article analyses the different development proposals put forward during the two Lula Presidential mandates. It is argued that such proposals are structured as "development conventions", which involve different priorities and different solutions to the problem of structural transformation. Their analytical frame is also different as are the interest groups which uphold them. Therefore their epistemology must be placed in the political economy context. It is argued that, notwithstanding the weight gained by a "developmental" convention over the second mandate, a "stability" convention is still hegemonic and commands macroeconomic policies.

Da economia política à política econômica: o novo-desenvolvimentismo e o governo Lula

From political economy to economic policy: The neo-developmentalism and the Lula administration. This article critically reviews the design of neo-developmentalist economic policies in Brazil, in the first half of the last decade, and their relationship with the economic policies of the Lula administration after 2006. Paradoxically, the neo-developmentalist policies were implemented jointly with the main (neoliberal) macroeconomic policies which had been introduced earlier. The article reviews the relevant literature, and examines the contradictory nature of this 'inflection' of economic policy. So far, this combination of policies has achieved an unquestionable - though provisional - success, despite the persistence of the structural macroeconomic problems due to the continuity of the neoliberal policies.

GIROLAMO SAVONAROLA E AS FORMAS DE GOVERNO

O trabalho apresenta um estudo analítico do tema das formas de governo, no pensamento político de Girolamo Savonarola, a partir de Tratatto circa il regimento e governo dela città di Firenze (1498). Parte-se da metodologia bobbiana, analisando-se o tema sob três perspectivas simultâneas: sistemática, axiológica e teleológica.