Zobrazeno 1 - 10
of 155
pro vyhledávání: '"N A Chernykh"'
Publikováno v:
RUDN Journal of Ecology and Life Safety, Vol 25, Iss 2, Pp 253-270 (2017)
This paper has been devoted to the problem of zinc and cadmium accumulation and distribution in the tree organs (on the example of forest ecosystems in the center of the East European plain). Using the translocation and discrimination factors it has
Externí odkaz:
https://doaj.org/article/e88339c0333c401798ec8df82b9ad507
Autor:
Yu I Baeva, N A Chernykh
Publikováno v:
RUDN Journal of Ecology and Life Safety, Vol 0, Iss 4, Pp 100-106 (2015)
The article assesses the quality of soils contaminated with polychlorinated biphenyls Serpukhov as a habitat for plants by bioassay using the integral index, based on the inhibition of growth, development and reproduction of higher plants.
Externí odkaz:
https://doaj.org/article/0321142a972849fa93a313189495a934
Publikováno v:
RUDN Journal of Ecology and Life Safety, Vol 0, Iss 4, Pp 15-27 (2015)
The results of the researches which have been devoted to the study of the factors of biological productivity of the pines growing in the forest phytocenoses of Ryazan Meschera have been generalized. The factors of biological productivity for the circ
Externí odkaz:
https://doaj.org/article/cdb69949c8b04205b3d1a62913c1aece
Publikováno v:
RUDN Journal of Ecology and Life Safety, Vol 0, Iss 3, Pp 18-25 (2012)
The distribution of lead in the soil cover of one of the largest cities in the world - Mexico. A comparative analysis of the content of this metal in soils of different parts of the city and its availability is determined for the human body. Found th
Externí odkaz:
https://doaj.org/article/b724429b5148432a8f1cd46d7753f850
Fertilizers effects on spring wheat productivity and heavy metals (Cd, Zn, Cu) accumulation in plant
Publikováno v:
RUDN Journal of Ecology and Life Safety, Vol 0, Iss 2, Pp 74-80 (2011)
Results of a 2-year greenhouse experiment have shown, that fertilizers differently effect on spring wheat productivity and heavy metals accumulation in the plant. Contaminated with Cd, Zn и Сu soddy-podzolic soil shown 10-45% lower wheat yield, com
Externí odkaz:
https://doaj.org/article/f49674cad2424233bc7d073b7cbe1657
Publikováno v:
RUDN Journal of Ecology and Life Safety, Vol 0, Iss 4, Pp 38-42 (2009)
Heavy metals (Cd, Zn, Cu) and agroameliorants effect on biological activity of the soddy-podzolic soil (carbon dioxide release; denitrifying process) and barley productivity. Results of the study have shown that Zn and Cu are more toxic in comparison
Externí odkaz:
https://doaj.org/article/0d81aeec3d144cbc8f822f57a89e3e02
Publikováno v:
Атеротромбоз, Vol 13, Iss 1, Pp 85-92 (2023)
Currently, the treatment of abdominal aortic aneurysm does not pose significant difficulties, with modern cardiovascular surgery offering the possibility of both open and endovascular repair (EVAR) techniques. However, the personalized selection of t
Externí odkaz:
https://doaj.org/article/849a95584f284552b05de99a37e78c23
Publikováno v:
Известия ТИНРО, Vol 202, Iss 1, Pp 105-112 (2022)
Data on captures of pond smelt Hypomesus olidus in the basin of Lake Khanka are presented. The list of cyclostomes and fishes recorded in this basin is updated to 90 species belonged to 21 families.
Externí odkaz:
https://doaj.org/article/1f33440b362040abb167af1f42d02f03
Publikováno v:
Медицинский совет, Vol 0, Iss 11, Pp 124-132 (2021)
Abstract Introduction. Hypertrophic cardiomyopathy is one of the most common diseases of the myocardium in children. Meanwhile, the relationship between indicators of strain and electrocardiographic changes, their diagnostic significance for children
Externí odkaz:
https://doaj.org/article/fe0eef5bb296404ea445ef9d46231051
Publikováno v:
Медицинский совет, Vol 0, Iss 18, Pp 152-161 (2020)
Introduction.To determine the relevant indicators of strain and strain rate of the left ventricular myocardium in children and adolescents.Materials and methods. Have been examined 67 patients form aged from 7 up to 17 years old. 1-st group – 30 ch
Externí odkaz:
https://doaj.org/article/419b603c970640c28ca68bfd01ce48fe