Dinâmica da paisagem do município de Cubatão: Crescimento entre portos, indústrias e a Serra do Mar

With more than 60% of its territory under environmental protection, the city of Cubatão shelters the Industrial Pole and is located midway of two great metropolitan regions of State of São Paulo: Grande São Paulo and Baixada Santista. Both the implantation of industries and the construction of highways stimulated a process of migration and irregular occupation of the territory, with significant loss of the original vegetal covering of Atlantic Forest, in addition to pollution of water resources and the soil. The present work analyzed the dynamics of the landscape of a stretch of the city of Cubatão, associated to the Highway System Anchietas-Imigrantes, on the basis of economic cycles and regional public policies, aiming at helping the urban and environmental planning of coastal cities. We used a temporal series of air photographs of five decades and bibliographical surveys on the description of the region occupation. A non planned urban expansion for the city was evidenced, closely related with regional economic cycles and road building, directed to areas adjacent to highways and railroads, marshland and flooded plains landfills and mounts hillsides, including areas near Serra do Mar State Park. One suggests that the questions of environmental and urban planning of coastal cities are dealt with in the regional domain and in a participative way on the basis of studies of economic expansion and tourist activities in Baixada Santista, guaranteeing the maintenance of the remainders of Atlantic Forest in São Paulo coast.

A mão oculta: Estevam Marcolino : política e modernidade no interior paulista (1889-1914)

Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)

Pesquisa de vírus relacionados com doenças respiratórias em ovinos sadios e naturalmente acometidos

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

Ecologias em Terra Paulista (1894-1950): as relações entre o homem e o meio ambiente durante a expansão agrícola do Estado de São Paulo

Pós-graduação em História - FCLAS

Propriedades químicas e físicas do material particulado atmosférico e seus efeitos no crescimento de partículas

Pós-graduação em Química - IQ

As aglomerações produtivas de calçados, folheados e de jóias do CRAJUBAR (CE): formação, produção, trabalho, implicações socioespaciais

Pós-graduação em Geografia - IGCE

Internet e democracia: a qualidade da informação sobre políticas públicas de cultura em portais de governo

Public communication comprises the dissemination of information on the various aspects of public management, with transparency and accountability, including the use of the existing technological resources. Particularly in the field of cultural policies, the right to information must be exercised as a contribution to political participation and economic expansion. This paper presents the results of research that was investigated, through analysis of the content under thirteen categories of evaluation, of the quality of information on cultural policies in web portals of the different spheres of government in Brazil. The results show the lack of information on the processes of development and implementation of policies in that field.

Specialised branch-and-bound algorithm for transmission network expansion planning

An algorithm is presented that finds the optimal plan long-term transmission for till cases studied, including relatively large and complex networks. The knowledge of optimal plans is becoming more important in the emerging competitive environment, to which the correct economic signals have to be sent to all participants. The paper presents a new specialised branch-and-bound algorithm for transmission network expansion planning. Optimality is obtained at a cost, however: that is the use of a transportation model for representing the transmission network, in this model only the Kirchhoff current law is taken into account (the second law being relaxed). The expansion problem then becomes an integer linear program (ILP) which is solved by the proposed branch-and-bound method without any further approximations. To control combinatorial explosion the branch- and bound algorithm is specialised using specific knowledge about the problem for both the selection of candidate problems and the selection of the next variable to be used for branching. Special constraints are also used to reduce the gap between the optimal integer solution (ILP program) and the solution obtained by relaxing the integrality constraints (LP program). Tests have been performed with small, medium and large networks available in the literature.

Multistage Transmission Expansion Planning Considering Fixed Series Compensation Allocation

Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)