Zobrazeno 1 - 7
of 7
pro vyhledávání: '"Olga N. Savostikova"'
Autor:
Anna V. Alekseeva, Olga N. Savostikova
Publikováno v:
Hygiene and sanitation. 101:1458-1463
Introduction. Recently, there have been increasing changes in the technology of preparation of cement mixtures and concrete, the use of new components in their composition, since traditional materials are not quite suitable for the construction of hy
Publikováno v:
Hygiene and sanitation. 101:816-823
Introduction. Considerable attention is paid to the assessment of acute toxicity of chemical compounds during oral administration due to the different rates of absorption of substances in different animal species and various experimental conditions.
Publikováno v:
Hygiene and sanitation. 101:511-514
The work is devoted to the study of the formation of bottom sediments and silt, their impact on the state of aquatic ecosystems, effective research methods and their practical application. Due to the continuous anthropogenic load, heavy metals, polyc
Autor:
Angelika V. Zagaynova, Mariya M. Aslanova, Irina V. Kurbatova, Vera M. Rakova, Zlata E. Fedez, Galina V. Pay, Olga V. Gritsyuk, Marina N. Pankova, Konstantin A. Novozhilov, Ivan A. Abramov, Polina A. Ivanova, Aleksandr E. Nedachin, Anastasiya V. Avtonomova, Nataliya Y. Starodubova, Olga N. Savostikova
Publikováno v:
Hygiene and sanitation. 101:545-555
Introduction. The main reason for the problems of surface reservoirs in many regions of Russia is the non-compliance with sanitary protection zones and the discharge of insufficiently treated wastewater into reservoirs. SanPiN 1.2.3685-21 introduced
Autor:
Anna V. Alekseeva, Olga N. Savostikova
Publikováno v:
Hygiene and sanitation. 101:487-492
Introduction. For many years, two-component polyurethane coatings have been used as suitable systems for the protection and reconstruction of pipes in the practice of domestic drinking water supply. However, polyurethane can be a source of pollutants
Publikováno v:
Hygiene and sanitation. 101:270-274
The article discusses a functional-ecological approach to the selection of soils for the purpose of hygienic regulation of chemicals. The functional-ecological approach used to substantiate the choice of soil types in standardization is associated wi
Autor:
Olga N. Savostikova, Roman A. Mamonov, Irina A. Turina, Anna V. Alekseeva, Natalya I. Nikolaeva
Publikováno v:
Hygiene and sanitation. 100:1218-1223
Many different chemical pollutants get into the hydrosphere with wastewater. An essential source of xenobiotic transfer into the aquatic environment is wastewater treatments plants. The widespread use of drugs, personal care products, cosmetic produc