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Mikhail V. Pastukhov, Vera I. Poletaeva and Guvanchgeldi B. Hommatlyyev
The Irkutsk Reservoir, belonging to the largest unified freshwater Baikal?Angara system, is an important source of drinking water in the region. Therefore, studies of its hydrochemical characteristics are of prime importance in deciding on the role of an...
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A. A. Namyatov, P. R. Makarevich, E. I. Druzhkova and I. A. Pastukhov
The isotopic parameter d18O in oceanography is used for the calculation of mixing proportions of the Atlantic, rivers, and melted waters as well as the relative content of ice-forming waters. Using these values, as well as nutrient concentrations in the ...
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Vera I. Poletaeva, Mikhail V. Pastukhov and Pavel G. Dolgikh
The relevance of studying the spatial-temporal dynamics in the trace element composition of the water at the Angara River source is associated not only with determining the degree of anthropogenic load on the local area of the water body but also with th...
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Valerii Pastukhov,Vladyslav Boiko,Hennadii Tesliuk,Vasyl Ulexin,Roman Kyrychenko
Pág. 36 - 43
One of the most responsible operations in the cultivation of vegetables includes seeding. Its timing and quality largely determine the quality of sprouts, yield and crop morbidity. The emergence of sprouts can be accelerated and their uniformity can be i...
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V. I. Senko,I. F. Pastukhov,M. I. Pastukhov
Pág. 126 - 130
The article desribes the existing and new methods of assessing residual resource of cast parts of the freight car bogies. The existing method is based on obtaining fatigue characteristics of the parts by way of performing field tests for endurance. It ha...
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