Water Supply In Cities
Mostrando 1-12 de 50 artigos, teses e dissertações.
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1. The multifunctionality of urban horticulture and its integration with the city ecosystem: a brief review of concepts and the case of São Luís
RESUMO A agricultura urbana está presente hoje em todo o mundo. A atividade caracteriza-se por sua multifuncionalidade, contribuindo para a segurança alimentar, preservação da biodiversidade, melhor aproveitamento dos espaços urbanos e manejo adequado de solo e água, além de colaborar para o incremento da renda e melhoria da qualidade de vida dos agri
Hortic. Bras.. Publicado em: 07/11/2019
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2. Spatial Distribution of Annual and Monthly Rainfall Erosivity in the Jaguarí River Basin
ABSTRACT The Jaguarí River Basin forms the main water supply sources for the São Paulo Metropolitan Region and other cities in the state. Since the kinetic energy of rainfall is the driving force of water erosion, the main cause of land and water degradation, we tested the hypothesis of correlation between the erosive potential of rainfall (erosivity) and
Rev. Bras. Ciênc. Solo. Publicado em: 09/11/2017
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3. Water fluoridation in 40 Brazilian cities: 7 year analysis
Objectives Fluoride levels in the public water supplies of 40 Brazilian cities were analyzed and classified on the basis of risk/benefit balance. Material and Methods Samples were collected monthly over a seven-year period from three sites for each water supply source. The samples were analyzed in duplicate in the laboratory of the Center for Research in P
J. Appl. Oral Sci.. Publicado em: 2013-02
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4. Seven years of external control of fluoride levels in the public water supply in Bauru, São Paulo, Brazil
Fluoridation of the public water supplies is recognized as among the top ten public health achievements of the twentieth century. However, the positive aspects of this measure depend on the maintenance of fluoride concentrations within adequate levels. Objective To report the results of seven years of external control of the fluoride (F) concentrations in t
J. Appl. Oral Sci.. Publicado em: 2013-02
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5. Comunidade fitoplanctônica no monitoramento de rios do estado de São Paulo / Phytoplankton community in monitoring rivers of São Paulo state
There are few studies conducted on phytoplankton inhabiting the rivers. In São Paulo State many of the abstraction of water for public supply are located in lowland rivers and streams of low gradient and have a lot of dam built in their courses, and the presence of lateral lakes and small dams to capture water, contributing to the development of planktonic
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 30/10/2012
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6. Programa de simulação de sistemas de aquecimento Solar. / A software for simulation of solar heating systems.
This paper presents the development of a software that simulates the thermal performance of a solar water heating system with forced circulation, suitable for buildings. The implemented model computes the mass and energy balance in the thermal tank every hour. Its input data are values from a typical meteorological year of a chosen location and the hot water
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 26/09/2012
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7. External control of the public water supply in 29 Brazilian cities
The fluoridation of public water supplies is considered the most efficient public health measure for dental caries prevention. However, fluoride levels in the public water supply must be kept constant and adequate for the population to gain preventive benefit. The aim of this study was to analyze fluoride levels in the public water supply of 29 Brazilian mun
Brazilian Oral Research. Publicado em: 2012-02
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8. Diagnostico da utilização de sistemas de informações geográficas na gestão de redes de água e esgoto por órgãos municipais nas mesorregiões de Araçatuba/Bauru (SP)
The governing manegement bodies of sanation in Brazil are looking for development, mostly about infrastructure tecnology. Controling and manegement of water supply and sewage, witch are part of governing sanitation , usualy are tasks of the same body in the city, and the optimization of these services have been much discussed latly, since the informations nu
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 22/10/2011
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9. Desenvolvimento e validação de metodologia analítica para determinação de disruptores endócrinos resultantes de atividades antrópicas nas águas da região do Rio Paraíba do Sul,SP / Development and validation of analytical methodology for determination of endocrine disruptors from anthropic activities in waters at region of Paraíba do Sul river, SP
The evaluation of six synthetics substances from industrials process and anthropogenic activities - diethyl phthalate, dibuthyl phthalate, nonylphenol, pentachlorophenol, bisphenol A and benzo[a]pyrene which one can interfer negatively in normal function of the endocrine system from animals and humans (xenoestrogens), was carried out in this study in drinkin
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 12/07/2011
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10. Abordagem eco-bio-social no contexto da dengue: o que os atores sociais (stakeholders) têm a dizer? / Approach eco-bio-social context of dengue: the social actors (stakeholders) have to say?
Dengue, a disease linked to urbanization disorganized, irregular water supply, unreliable garbage collection and climatic factors, constitutes a serious public health problem in Brazilian large cities, among them, Fortaleza. This study aimed to examine the role of different stakeholders by addressing eco-bio-social, to control the dengue epidemic. This was a
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 28/02/2011
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11. Metolologia preliminar de avaliação ambiental, com base no ciclo da água, aplicada ao planejamento urbano em municípios de pequeno porte no Norte do Paraná
Embora haja uma diversidade de procedimentos metodológicos para realização de diretrizes e planejamentos urbanos, estes exibem poucas informações acerca dos critérios considerados para avaliação do meio ambiente. A adoção de estratégia formal para avaliação do meio ao qual se pretende planejar pode criar condições objetivas para a troca de exp
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 10/03/2010
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12. De fontes e aguadeiros à penas dágua: reflexões sobre o sistema de abastecimento de água e as transformações da arquitetura residencial do final do século XIX em Pelotas - RS / From fountains and water carriers to piped water nets: reflections on the water supply system and the transformations in the late nineteenth-century residential architecture in Pelotas-RS
Regarding the mechanisms for water supplying in nineteenth-century Pelotas, this thesis deals with the transformations caused in the urban environment by the implementation of piped water nets. Thus, it traces the appearance of the first hydraulic companies in the province of São Pedro do Rio Grande do Sul, evaluates different proposals for water supply sys
Publicado em: 2009