1000 resultados para análises de solo


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Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

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Pós-graduação em Agronomia (Agricultura) - FCA

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

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

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Located in Apiaí, Vale do Ribeira, southern region of São Paulo state, the Usina do Calabouço areas (CIEM / CPRM) and Morro do Ouro (Parque Municipal do Morro do Ouro), were targeted for stud ies due to its old buildings, respectively a foundry in lead ore, called Experimental de Chumbo e Prata (Usina Calabouço), and a gold mine with processing plant of the gold-bearing ore produced there. Nowadays, the areas are used for public visitation, and in both places the rests of the buildings remains. Particularly in the CIEM/CPRM, due to the materials witch was produced before, it can suggest the existence of anomalous amounts of the involved metals (CIEM / CPRM) and possible contaminations by chemical products used in the improvement of the auriferous ore (P. M. Morro do Ouro). These potential contamination were confirmed with geochemical survey of soils and current sediments accomplished in both areas, for the elements arsenic, cadmium, lead, copper, mercury, silver and zinc, which were used as parameters guiding values for soil and groundwater the state of São Paulo (CETESB), and watershed values stipulated by CPRM (poor, background and anomalous), in it rising geochemistry during Folha Apiaí's execution (SG-22-X-B-V).

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Pós-graduação em Agronomia (Ciência do Solo) - FCAV

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Pós-graduação em Agronomia (Ciência do Solo) - FCAV

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

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Pós-graduação em Ciência dos Materiais - FEIS

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This academic report presents results of the research developed between 2012 and 2015, and it had as main goal the development of new mapping possibilities of the central areas of the cities of Marília/SP, São Carlos/SP and São José do Rio Preto/SP. We developed this research using mostly the database from Cadastro Nacional de Endereços Para Fins Estatísticos (CNEFE), and after processing the information, it was added the typology established in the Cadastro Nacional de Atividades Econômicas (CNAE). This database, after the final treatment process, provided us information that made possible the production of thematic maps which are used to study central areas, allowing the analysis of spatial logics of companies, the identification of concentration and dispersion of economic activities, arrangement of specialized axis, expansion of the central area, reorganization of the city, among other process and phenomena

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We aim to contribute to studies on the restructuring of the city with a focus on consumption. In the context where cities become the main place of action of man, a deep set of transformations has occurred. We are interested in understanding the redefinition of the logical production and appropriation of urban spaces for consumption of materials and services. For the analysis of delimitation of those commercial and service areas was made to compare the reality observed on the ground and indirectly through data acquisition and mapping obtained from the National Address List for Statistical Purposes, with the boundaries established by zoning and / or by municipal director plans of the cities studied, together with the classification of commercial establishments and in accordance with the standards of the National Classification of Economic Activities Services. We believe the importance of analyzing the process of concentration and dispersion of stores and / or services of Londrina (PR), Presidente Prudente (SP) and Ribeirão Preto (SP)...

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Pós-graduação em Agronomia (Ciência do Solo) - FCAV

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