The development of researches of the chemical composition of surface waters (rivers, lakes,
reservoirs and ponds) is due to problems that are solved at one stage or another in the …

Natural macromolecular organic substances-fulvic acids take an active part in complex
formation processes and stipulate migration forms of heavy metals in natural waters The …

We have generalized the results of long-term studies of coexisting forms of a series of metals
(Al, Fe, Mn, Zn, Cu, Cr, Pb, Mo, Cd, and V) in surface water bodies of Ukraine, differing in the …

Natural macromolecular organic substances—fulvic acids—take an active part in complex
formation processes and stipulate migration forms of heavy metals in natural waters. In spite …

Results of long-term investigations of Cu (II) in various water bodies of Ukraine (reservoirs,
rivers, and lakes) are given in the paper. It has been found that the content of Cu (II) varies …

1 Fulvic acids are one of the most important ligands, governing the geochemical cycling of
metals in the environment. The objective of the work was to investigate the complex …

Results of the study of the content of dissolved carbohydrates and their seasonal distribution
in surface water bodies of various types (lakes, rivers, and reservoirs) are analyzed in the …

Рассмотрены результаты многолетних исследований миграции ряда химических
элементов (Al, Fe, Ti, Mn, Cu, Zn, Pb, N, P, Si) в системе “донные отложения-вода” …

Results of comprehensive studies on abiotic and biotic components of the ecosystems of the
Denishi and Otsechnoye reservoirs of the Teterev River are given in the paper. The main …

The present work aims to investigate the complex formation process between the pure
samples of FA, isolated from natural waters and Pb and to calculate the average stability …