331 resultados para Planilhas CETESB


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This paper deals with a case study of assessing risk to human health, with the study area of an industrial site in the city of Paulinia (SP) contaminated by oil, which is disturbing situation that occurs in the state of Sao Paulo, which represents risks for human health, as toxic and carcinogenic potential of petroleum products. As an essential foundation for risk assessment, a Geo-environmental diagnosis of the region was made, posing as historical information of the area and accidents, regional geology and hydrogeology, characterization of contaminants and affected media, contaminant transport and data on potential receptors and pathways. Because of the detection of contaminants above the intervention values CETESB (2005) it was possible to proceeded to quantify risks to human health and the determination of maximum acceptable concentrations for no damage to health, using the methodology and software RBCA Tier 2 (ASTM , 1998) and Spreadsheet Risk Assessment recently published by CETESB. The results showed the risk to the health of industrial workers and regular employees of civil works (both on site) for ingestion of groundwater and inhalation of vapors indoors.

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This work describes, through examples, a simple way to carry out experimental design calculations applying an spreadsheets. The aim of this tutorial is to introduce an alternative to sophisticated commercial programs that normally are too complex in data input and output. An overview of the principal methods is also briefly presented. The spreadsheets are suitable to handle different types of computations such as screening procedures applying factorial design and the optimization procedure based on response surface methodology. Furthermore, the spreadsheets are sufficiently versatile to be adapted to specific experimental designs.

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The use of spreadsheet softwares is not widespread in Chemical Education in Brazil as a computational education tool. By its turn the Qualitative Analytical Chemistry is considered a discipline with classical and non-flexible content. Thus in this work the spreadsheet software Excel® was evaluated as a teaching tool in a Qualitative Analytical Chemistry course for calculations of concentrations of the species in equilibrium in solutions of acids. After presenting the theory involved in such calculations the students were invited to elaborate the representation of the distribution of these species in a graphical form, using the spreadsheet software. Then the teaching team evaluated the resulting graphics regarding form and contents. The graphics with conceptual and/or formal errors were returned for correction, revealing significant improvement in the second presentation in all cases. The software showed to be motivating for the content of the discipline, improving the learning interest, while it was possible to prove that even in classical disciplines it is possible to introduce new technologies to help the teaching process.

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Trata do problema da perda de hegemonia da tecnocracia da CETESB na condução da política pública de meio ambiente no estado de São Paulo. Aborda as mudanças ocorridas no aparato institucional estadual neste setor, tecendo considerações sobre os vários organismos responsáveis por saneamento básico, controle da poluição e conservação do meio ambiente. Aponta para as dificuldades enfrentadas pela CETESB na atualidade.

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Parte 1: Introdução às planilhas eletrônicas Parte 2: O ambiente de trabalho do programa BrOffice.org Calc Parte 3: Primeiros passos Parte 4: Trabalhando com vetores e matrizes Parte 5: Construindo gráficos Parte 6: Resolvendo problemas Parte 07: “Travando” uma célula na planilha

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The aim of this work is to provide a text to support interested in the main systems of amortization of the current market: Constant Amortization System (SAC) and French System, also known as Table Price. We will use spreadsheets to facilitate calculations involving handling exponential and decimal. Based on [12], we show that the parcels of the SAC become smaller than the French system after a certain period. Further then that, we did a comparison to show that the total amount paid by SAC is less than the French System

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Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)

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Pós-graduação em Geociências e Meio Ambiente - IGCE

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Pós-graduação em Educação Matemática - IGCE

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Esta é a planilha de objetivos, metas, indicadores e ações para a Detecção Precoce do Câncer de Colo de Útero e do Câncer de Mama, desenvolvida no âmbito do curso de Especialização em Saúde da Família da UFPel - modalidade à distância.

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Esta é a planilha de objetivos, metas, indicadores e ações para a saúde de hipertensos e diabéticos, desenvolvida no âmbito do curso de Especialização em Saúde da Família da UFPel - modalidade à distância.