Sedimentary fractions of phosphorus before and after drainage of an urban water body (Maltański Reservoir, Poland)
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چکیده
منابع مشابه
The variability of phosphorus fractions in sediments of a shallow, restored Antoninek Reservoir (Poznań, Poland)
Spatial and temporal variability of phosphorus (P) fractions content in bottom sediments of a shallow preliminary reservoir was studied in Antoninek, situated in Poznań. Fractions were analyzed at least once in a season (more often in spring and summer) between August 2004 and November 2005 according to the fractioning protocol proposed by Psenner et al. (1988). Circa 10 cm thick sediment layer...
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cost benefits of rehabilitation after acute coronary syndrome in iran; using an epidemiological model
چکیده ندارد.
development and implementation of an optimized control strategy for induction machine in an electric vehicle
in the area of automotive engineering there is a tendency to more electrification of power train. in this work control of an induction machine for the application of electric vehicle is investigated. through the changing operating point of the machine, adapting the rotor magnetization current seems to be useful to increase the machines efficiency. in the literature there are many approaches wh...
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ژورنال
عنوان ژورنال: Limnological Review
سال: 2015
ISSN: 2300-7575
DOI: 10.2478/limre-2015-0004