[PDF] Top 20 Microbiological index of water quality (mWQI) tested on the Gruza reservoir

... [r] ... See full document

... aim of this study consists in the evaluation of the trophic state index (IET) efficacy as a tool in the water quality analysis of three ...reservoirs. ... See full document

... Aim: The present study aims to evaluate the ecological status of the Broa reservoir through the application of the ecological index Evenness E2 on ... See full document

... samples, the reservoir water quality was mostly good, while the trophic state oscillated between mesotrophic and ...oligotrophic. The reservoir was also found to be ... See full document

... chlorination. The EU council directive of 1980 on water intended for human consumption included microbiological parameter for total coliforms, faecal coliforms, entercocci, sulphite ... See full document

... evaluated the physical-chemical and microbiological parameters of water quality in a reservoir located in semiarid region of Rio Grande do Norte, Brazil (near a mining ... See full document

... and the lack of financial and technical resources for matching urban infrastructure and environmental management issues are greater (Gorski, ...One of the main challenges for Brazilian ... See full document

... chlorophyll-a. The PCA promoted the reduction from the 32 initial variables to 14, accounting for ...84.39% of the total variance. The major factors responsible for water ... See full document

... treatment on the cross section of the surface layer was distinguished two areas with the different microstructure were observed in respect to the parent ...material. The ... See full document

... 7KH LQWHQVH VSRUXODWLRQ RI % FLQHUHD RQ GLVHDVHG HXFDO\SWXVSODQWVLVHDVLO\VSUHDGE\ZLQGDQGE\LUULJDWLRQ ZDWHU)HUUHLUD)HUUHLUD 6RX]D)HUUHLUD 0LODQL7KLVLVVLPLODUIRU &\OLQGURFODGLXP VSSD[r] ... See full document

... example, the case of Gomphonema parvulum sensu lato which was the most abundant species in the upper stretches of the Gravataí River, representing ...48.0% of the ... See full document

... Taking the above into consideration, for investigations the following alloys were selected: a hypereutectic AlSi17 silumin which was “enriched” with additions of ~3%Cu, ~1,5%Ni and ~1,5%Mg (added ... See full document

... In the quality assurance system for components cast using the lost wax method, the object of evaluation is the grain size on the surface of the ... See full document

... for the model described in Section 3, for which it was assumed that the parameters vary in ranges given in Table ...influence of which was not taken into consideration in sensitivity ...to the ... See full document

... structure of the chromium cast iron greatly depends on the additionally introduced elements such as titanium and ...elements of this type it does not form complex carbides in the ... See full document

... oversight of quality of water for human consumption is applicable to the various forms of supply of water – in public and private management; in city and rural ... See full document

... Considering the physical and chemical methods proposed to evaluate water quality in Brazil, the most widely used one is the Water Quality Index (WQI), originally ... See full document

... Although the use of biotic indices have provided reliable indication on river water quality, some authors have suggested the incorporation of functional metrics of ... See full document

... Haratym, Dok ł adno ć wymiarowa odlewów wykona- nych w procesie Replicast CS, Archiwum Odlewnictwa rocznik 3, nr 9, Katowice 2003.. Arendarski, Niepewno ć pomiarów, Oficyna Wydaw- nic[r] ... See full document

... existence of trace metals in aquatic environments has led to serious concerns about their influence on plant and animal life ...Geo-accumulation index is the quantitative measure of ... See full document