Water quality index (IQA)
Water quality index using multivariate factorial analysis
... on water quality became essential in Brazil after the creation of policies for the use and conservation of water ...such, water quality indices have been considered with the purpose of ...
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STATISTICAL CONTROL OF THE PROCESS APPLIED TO THE MONITORING OF THE WATER QUALITY INDEX Ketllin Z. da Conceição
... the water quality of a water ...the water quality index of the Passaúna and Piraquara rivers, as well as to apply statistical quality control methodologies to evaluate the ...
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Calibration of water quality index (WQI) based on Resolution nº 3572005 of the Environment National Council (CONAMA)
... the water quality evaluation obtained through the Water Quality Index (WQI - NSF), which ranged from “regular” to “good”, and the Environment National Council (CONAMA) Resolution ...
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WATER QUALITY INDEX IN TWO LAND USE SITUATIONS IN THE MANTIQUEIRA RANGE
... the Water Quality Index for the Mantiqueira Range conditions demonstrated better behavior for the Atlantic Forest ...the Water Quality Index remained high in the months of little ...
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Ciênc. saúde coletiva vol.21 número3
... of water for hu- man consumption, water actually used for supply has become a major public health ...the quality of the water consumed in two riverside communities in the Brazilian state of ...
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Index-based and compliance assessment of water quality for a Brazilian subtropical reservoir
... a water supply reservoir for over 500,000 inhabitants of Curitiba metropolitan ...reservoir water quality, and whether it has undergone any recent medium- and long-term ...indexes: Water ...
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Andressa Beló1 ; Alvaro Luiz Mathias2;
... low water levels in the reservoir during the dry season). The water samples were collected at the water surface in the Alagados Reservoir between the hours 09:30 ...automobile. Water ...
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ProPosal for an Index to ClassIfy IrrIgatIon Water QualIty: a Case study In northeastern BrazIl
... classifying water quality is by means of indices, in which a series of parameters analyzed are joined a single value, facilitating the interpretation of extensive lists of variables or indicators, ...
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Carlos Alexandre Borges Garcia2 , Gilsia Fabiane Oliveira Moraes
... of water body by diffuse and point sources in springs has caused concerns mainly due to restrictions on its ...affects water for human consumption, as occurs in the river São Francisco, which supplies ...
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Microalgae as bioindicators for water quality analyses
... Toxicity assays using microalgae as bioindicators have gained importance due to their simplicity, cost-effectiveness and reproducibility. These organisms play an important role in the sustainability of ecosystems: they ...
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UNIFORMIDADE DE SEMEADURAS PARA SEMEADEIRAS DE PRECISÃO A VÁCUO
... Bracy & Parish (1998) reported that QFI values should not be under 85%. Culpin (1987) and Nielsen (1994) found that when the drilling speed increased, the spac- ing distance deterioration of the seeds at target spac- ...
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Cad. Saúde Pública vol.23 número4
... study water qual- ity problems and risk of waterborne enteric dis- eases in a lower-middle-class urban district of Cuiabá, the capital of Mato Grosso State, ...supply water contamination in domiciles and, ...
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Thematic Section: Reservoirs Ecology
... ecological index Evenness E2 on ...Uniformity Index was calculated on density and richness ...the water quality from Evenness E2 index for phytoplankton, being 1 the maximum ...The ...
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Cassava and turmeric flour blends as new raw materials to extruded snacks
... Low moisture levels coupled with the high rotational contribute to the breaking and collapsing of the structure of the starch granules promoting the formation of dextrines and decreasing water absorbency. ...
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Active Ageing Index and Quality of Life
... This section presents the results derived from the computation of aggregate AAI. 27 As showed in Table 4, Sweden, Denmark, Switzerland and Netherlands are frontrunners at ageing in an active way among the country sample. ...
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During the storage period, seed quality cannot be improved, however, it can be preserved with the use of appropriate conditions of humidity and temperature of
... the water content in the ...the quality of orthodox seeds during storage, which remain valid today: the storage period of seeds doubles for each 1% reduction in water content, in moisture content ...
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SOIL MOISTURE SPACE-TIME ANALYSIS TO SUPPORT
... the water content in the soil profile is essential for an efficient management of crop growth and ...soil water availability to plant ...soil water and its availability to plant, and pointed to the ...
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Avaliação da qualidade ecológica de ambientes aquáticos da bacia hidrográfica do Rio Itanhaém através da assembleia de macrófitas aquáticas: proposta para a formulação de um índice de integridade biótica
... ecological quality of aquatic environments, with emphasis in aquatic ...ecological quality and index of biotic integrity (IBI), and try to provide an overview of ecosystems, organisms and regions ...
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EVALUATION OF PHYSICAL QUALITY INDICES OF A SOIL UNDER A SEASONAL SEMIDECIDUOUS FOREST
... soil quality is currently the subject of great discussion due to the interaction of soil with the environment (soil-plant-atmosphere) and practices of human intervention (Gil-Sotres et ...Soil quality has ...
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New HVAC Sustainability Index - TWI (Total Water Impact)
... of water resources is becoming an environmental issue of the utmost concern ...World Water Development Report published by UNESCO [12] indicates that water for current uses is becoming scarce and is ...
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