Urban Waters
Mostrando 13-24 de 85 artigos, teses e dissertações.
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13. Proposta de um modelo de gestão integrada de águas urbanas em escala de lote residencial: alcances e limitações / Proposal for a model of integrated management of urban water scale of residential lot: scope and limitations
This research aimed as its main goal the development of contributions to a proposal for a public policy to the creation of a new urban waters management model, through the development and establishment, at urban lot scale, of an integrated selective drainage system and rainwater use, and reuse of treated domestic sewage, named \"Smart Drainage and Reuse Syst
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 24/02/2012
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14. A reinserção dos cursos de água em áreas urbanas. Estudo de caso: Microbacia do Córrego Jataí - Uberlândia /MG / The reinsertion of the watercourses in urban areas. Case study: the Stream watershed Jataí - Uberlândia/MG
The main objective of this work is to promote the reinsertion of urban water in the context of physical and territorial planning, in the cities, through the study of the watershed of Jataí stream in Uberlândia-MG. Pursuiting the rebalancing of the waters with the urban environment, this work promote the connectivity and physical strengthening of the relati
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 18/01/2012
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15. Detection of enteric viruses in recreational waters of an urban lagoon in the city of Rio de Janeiro, Brazil
The aim of this study was to determine the occurrences of the group A rotavirus (RVA), norovirus (NoV) and human adenovirus (HAdV) in the surface waters of an urban lagoon (Rodrigo de Freitas Lagoon) in the city of Rio de Janeiro, Brazil. During one year of surveillance, water samples were obtained from the lagoon and other interconnected ecosystems (river a
Mem. Inst. Oswaldo Cruz. Publicado em: 2012-09
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16. Alterações morfológicas de Tilápias do Nilo (Oreochromis niloticus) (Linnaeus, 1758) expostas às águas da represa Billings. / Morphologic alterations of Nile Tilapia (Oreochromis niloticus) (Linnaeus, 1758) exposed to waters of Billings dam.
The Billings dam shows eutrophic waters due to the large amount of sewage from urban occupation neaby, and consequently, the fish can be a public health problem. The gills and liver become target organs for the action of pollutants in the aquatic environment and may present several levels of biological organization. These biological responses to stress cause
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 20/07/2011
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17. OS IMPACTOS SOCIOAMBIENTAIS GERADOS NA OCUPAÇÃO URBANA DO BAIRRO JARDINS- ARACAJU-SERGIPE. / SOCIAL AND ENVIRONMENTAL IMPACTS OF URBAN EMPLOYMENT GENERATED IN NEIGHBORHOOD GARDEN-ARACAJU-SERGIPE.
The rapid rate of population growth, increasing urbanization coupled processes that are often disorderly, intensifying deforestation and causes the transformation of the natural environment, giving rise to questions about the depletion of natural resources. In this scenario, the housing boom has been one of the strongest factors of environmental degradation
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 24/02/2011
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18. Quality of water sources used as drinking water in a Brazilian peri-urban area
The objective of this paper was to assess bacteriological quality of drinking water in a peri-urban area located in the Metropolitan Region of São Paulo, Brazil. A total of 89 water samples were collected from community plastic tanks and 177 water samples from wells were collected bimonthly, from September 2007 to November 2008, for evaluating bacteriologic
Brazilian Journal of Microbiology. Publicado em: 2011-06
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19. Águas urbanas : as formas de apropriação das águas em Mariana/MG (1745-1798) / Urban waters : the forms of appropriation of water in Mariana/MG (1745-1798)
The forms of water appropriation correspond to the ways the individuals conceived the different modes of obtaining, using and relating to this liquid in certain historical situations. Besides the essential physiological issue concerning waters, social, cultural and even economic aspects are weaved and come about their weft. The goal of this work is to invest
Publicado em: 2011
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20. ANÃLISE MULTIVARIADA APLICADA NA AVALIAÃÃO DOS PRINCIPAIS SISTEMAS LACUSTRES DA BACIA HIDROGRÃFICA DO RIO COCÃ, FORTALEZA-CE
This study was to evaluate the quality water of the main lake ecosystems belonging the watershed the river Cocà - CE (Lagoon Porangabussu, Opaia, Itaperaoba, Maria Vieira, Sapiranga, Maraponga and Lake JacareÃ). Were collected from water in three sections of ecosystems, the period of August/2006 and July/2007, monthly. The variable temperature, turbidity,
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 12/07/2010
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21. São Paulo in the middle of the marginals: the paulistan image reflectedon the rivers Pinheiros and Tietê / São Paulo no centro das marginais: a imagem paulistana refletida nos Rios Pinheiros e Tietê
The rivers Pinheiros and Tietê have always stood out as a unique landscape on the hilly plateau over which São Paulo has settled. In a process of transformation already begun at the end of the 19th century and whose apex occurred during the 1940s and 1960s decades - when these creeks were channelized and rectified and a pair of urban freeways were built on
Publicado em: 2010
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22. Avaliação de parâmetros limnológicos, parasitas, bactérias e metais pesados em água superficial no córrego Ribeirão Preto, Ribeirão Preto - SP / Evaluation of limnological parameters, parasites, bacteria and heavy metals in superficial water of Ribeirão Preto Stream, Ribeirão Preto-SP.
Water is fundamental to life. Its multiple uses are needed for a broad spectrum of human activities, among which stand out, the public and industrial supply, agricultural irrigation, the production of electricity and leisure activities and recreation. It is known that Brazil still has a privileged position of water quantity and quality, but their use hasnt b
Publicado em: 2010
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23. Complexidade dinâmica: água, expansão urbana e espaços livres públicos - o processo de construção da paisagem do Parque Iguaçu - Curitiba - PR / Dynamic complexity: water, urban expansion and public open spaces the process of Iguaçu Park landscape construction, Curitiba-PR.
The process of projecting, building and managing a public urban park, inside an expanding metropolitan area involves a series of factors that should be analyzed under various points of view. Contemporary society has been through intensive changes within the last 40 years. Urban population has surpassed rural, establishing a new way of life; greater attention
Publicado em: 2009
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24. Efeitos antrópicos sobre concentrações de metais alcalinos na região da microbacia do Arroio Araçá, Canoas - Rio Grande do Sul
This work presents alterations in the concentrations of alkaline metals sodium, lithium and potassium, in abiotic compartments, at Araçá stream micro-basin, located in Canoas, RS. Its spring is located in a low populational density region and crosses an elevated environmental impacted urban area. Its final course crosses an agricultural area. Samples of at
Química Nova. Publicado em: 2009