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In this study a hybrid model for one step ahead forecasting of mean daily discharges at the gauging ??????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????Daily discharges were modeled and predicted by the decomposition of the mathematical model of the runoff generation process into two components ?? deterministic and stochastic. For such approach the term hybrid is often adopted. The aim was to improve the forecasting performance b...

The present study reports on the geochemical composition of soils and bacterial and fungal isolates determined in the soils surrounding the Komsomolsk tailings, Kuznetski Alatau, Russia. The areas with high concentration of As, Sb, Cd, Pb, and Zn were revealed. The assessment of metal and metalloid contaminants was conducted on the soils using Pollution index (PI), Enrichment Factor (EF), and Geo-accumulation Index (Igeo). The indexes indicated serious Pb, Cu, Zn, Cd, Co, As pollution especially for soils sampled ...