Zobrazeno 1 - 10
of 10
pro vyhledávání: '"Irina A. Gosteva"'
Autor:
Nina G. Nalivaiko, Irina A. Gosteva, Dmitry A. Novikov, Anatoliy V. Chernykh, Albina A. Khvashchevskaya, Svetlana A. Pavlova
Publikováno v:
Interexpo GEO-Siberia. 2:137-148
The article presents the first results of the microbiological composition of groundwater in the developed oil fields of the Novosibirsk region. The studied waters contain microorganisms participating in the cycle of nitrogen, sulfur, iron and carbon.
Autor:
T. G. Morgaleva, S. Yu. Morgalev, E. V. Kostenko, Yu. N. Morgalev, Irina A. Gosteva, B. A. Kudryavtsev
Publikováno v:
Nanotechnologies in Russia. 13:311-316
The hazard of zinc oxide nanoparticles (NPs) with particles sizes of Δ50 = 10–12 nm has been assessed by the toxicity of an aqueous disperse suspension system (DS) applying the biotesting technique using Zebrafish Danio rerio embryos. The DS of Zn
Publikováno v:
Nano Hybrids and Composites. 13:211-218
Biological effects and ecotoxicity of NPs CeO2 with particle size Δ50 =16 nm and hydrobionts tolerance was measured in simulation based on test-reactions of a group of organisms representing major trophic levels of aquatic ecosystem. Biological acti
Autor:
T. G. Morgaleva, Alexander V. Kurovsky, A.A. Burenina, Sergey Yu. Morgalev, Irina A. Gosteva, Yuri N. Morgalev
Publikováno v:
Nano Hybrids and Composites. 13:255-262
The research studies concentration effects and influence of nCeO2, nZnO, nNi and nPt on photosynthetic pigments in Chlorella v. B. in conditions of homeostated lab cultivation. It was shown that dependency of the content of chlorophylls and carotenoi
Publikováno v:
Advanced Materials Research. 1085:424-429
The paper is devoted to studying the stability of of dispersed systems (DS) of nanoparticles (NP) of nickel (nNi), platinum (nPt), titanium dioxide (nTiO2), zinc oxide, multicomponent nanopowder (MNP) and multi-walled carbon nanotubes (MWCNT), formed
Publikováno v:
AIP Conference Proceedings. 2017. Vol. 1899. P. 050004-1-050004-9
The biological effects of the poorly soluble nanoparticles (NPs) of different chemical nature and structural characteristics were evaluated. It was established that the Zebrafish test response to contamination of aqueous medium with nickel NPs (nNi),
Publikováno v:
Nano hybrids and composites. 2016. Vol. 13. P. 279-287
An assessment was performed to estimate ecological and biological effects of metallic and binary NPs of various chemical nature and structural characteristics. Application of rapid toxicity tests using hydrobionts of various trophic levels (E. coli,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a4e5b7d39e1ee539a1238c0b77e4ef79
http://vital.lib.tsu.ru/vital/access/manager/Repository/vtls:000574914
http://vital.lib.tsu.ru/vital/access/manager/Repository/vtls:000574914
Publikováno v:
IOP Conference Series: Materials Science and Engineering. 2015. Vol. 98. P. 012007 (1-7)
Environmental toxicity of aqueous disperse systems of nanoparticles of binary compounds of titanium dioxides (with particle size Δ50=5 nm, Δ50=50 nm, Δ50=90 nm), aluminum oxide alpha-forms (Δ50=7 nm and Δ50=70 nm) and macro forms (TiO2 Δ50=350
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::29c83a4767eede8d740e42f5759d4452
http://vital.lib.tsu.ru/vital/access/manager/Repository/vtls:000528831
http://vital.lib.tsu.ru/vital/access/manager/Repository/vtls:000528831
Publikováno v:
IOP Conference Series: Materials Science and Engineering. 2015. Vol. 98. P. 012012 (1-6)
The effect of nanoparticles with the particle size Δ50=5 nm on the test function of aquatic organisms was analyzed by means of biotesting methods with the use of a complex of test-organisms representing general trophic levels. The dependence of an i
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4754fde3451f869a38c2ee153bc1f335
http://vital.lib.tsu.ru/vital/access/manager/Repository/vtls:000528850
http://vital.lib.tsu.ru/vital/access/manager/Repository/vtls:000528850
Autor:
S Kulizhskiy, Irina A. Gosteva, Sergey Yu. Morgalev, T. P. Astafurova, Yu Morgalev, T. G. Morgaleva
Publikováno v:
IOP Conference Series: Materials Science and Engineering. 2015. Vol. 98. P. 012005 (1-6)
The toxicity of zinc oxide nanoparticles (nZnO) with particle size Δ50 = 20 nm was evaluated according to the degree of toxicity of the aqueous disperse system (DS) with biological testing methods using a set of test organisms representing the major