Zobrazeno 1 - 10
of 20
pro vyhledávání: '"A. E. Ovsepyan"'
Publikováno v:
Environment and Natural Resources Journal, Vol 22, Iss 2, Pp 145-157 (2024)
This study utilised remote sensing data and ArcGIS 10.8 software to evaluate changes in land use and land cover (LULC) and their effects on land surface temperature (LST) in Hai Duong Province, Vietnam, from 1992 to 2022. Landsat satellite data were
Externí odkaz:
https://doaj.org/article/8e2686c38a3d4cf0bde1804c151f5d4e
Publikováno v:
Biogeosciences, Vol 18, Pp 2827-2841 (2021)
Oxygen minimum zones (OMZs) are oceanic areas largely depleted in dissolved oxygen, nowadays considered in expansion in the face of global warming. To investigate the relationship between OMZ expansion and global climate changes during the late Quate
Externí odkaz:
https://doaj.org/article/d27d283f3a5c4a6caecbdacfc06d9c02
Autor:
B V Talpa, A E Ovsepyan
Publikováno v:
Stroitel'nye Materialy. 783:59-65
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::57ae7375e44232a6285e031b42ec07ad
https://doi.org/10.31659/0585-430x-2020-783-8-59-65
https://doi.org/10.31659/0585-430x-2020-783-8-59-65
Publikováno v:
Доклады Академии наук. 487:93-96
The results of the expeditionary studies of the mercury behavior in the water of small rivers of the Onega Bay basin of the White Sea are presented. Priority forms of mercury migration have been identified and the forms of its location along the trun
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e7237dba5059f143dabd9a914bdeecba
https://doi.org/10.31857/s0869-5652487193-96
https://doi.org/10.31857/s0869-5652487193-96
Autor:
Yu. A. Fedorov, A. E. Ovsepyan, V. A. Savitsky, A. P. Lisitzin, V. P. Shevchenko, A. N. Novigatsky
Publikováno v:
Океанология. 59:153-162
For the first time, vertical and lateral distribution patterns of mercury in White Sea bottom sediments have been determined. An abrupt change in the nature of mercury concentrations has been revealed, with a general tendency to decrease with depth.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ea7738f4bf23ec02baa0be283d4c912c
https://doi.org/10.31857/s0030-1574591153-162
https://doi.org/10.31857/s0030-1574591153-162
Publikováno v:
E3S Web of Conferences, Vol 265, p 02016 (2021)
The aquatic elementary landscapes of the Don and Northern Dvina Rivers mouth zones as arenas of mass transfer of heavy metals (HM) are studied. The results of long-term comprehensive studies of the authors, which included sampling of water and the up
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::da5ccd564cb41e314aadc5282cad70ce
https://www.e3s-conferences.org/articles/e3sconf/pdf/2021/41/e3sconf_apeem2021_02016.pdf
https://www.e3s-conferences.org/articles/e3sconf/pdf/2021/41/e3sconf_apeem2021_02016.pdf
Autor:
Alexander P Lisitzin, A. E. Ovsepyan, Alexander N Novigatsky, Vladimir P Shevchenko, Yu. A. Fedorov, V. A. Savitsky
Publikováno v:
Oceanology. 59:143-150
For the first time, vertical and lateral distribution patterns of mercury in White Sea bottom sediments have been determined. An abrupt change in the nature of mercury concentrations has been revealed, with a general tendency to decrease with depth.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2ff7d095c2fd6b0055818c140c0358a6
https://doi.org/10.1134/s0001437019010028
https://doi.org/10.1134/s0001437019010028
Autor:
A A Zimovets, A E Ovsepyan
Publikováno v:
IOP Conference Series: Earth and Environmental Science. 666:022034
Self-purification from heavy metals (Cu, Ni, Pb, Zn, Cd and Cr) was assessed in the estuary area of the one of the largest river ecosystems in the European territory of Russia – the Northern Dvina River estuary. The conditional degree of self-purif
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::90e405b8d76b4694b00ec2f77e17ec6b
https://doi.org/10.1088/1755-1315/666/2/022034
https://doi.org/10.1088/1755-1315/666/2/022034
Publikováno v:
IOP Conference Series: Earth and Environmental Science. 666:032061
Mercury is one of the priority pollutants of our time, but also a unique element that can form organic and inorganic compounds of various degrees of toxicity. The toxicity of mercury is influenced by the form of metal finding, environmental factors,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::802d1dc2652aaa375f86749b3a09336f
https://doi.org/10.1088/1755-1315/666/3/032061
https://doi.org/10.1088/1755-1315/666/3/032061
Autor:
Irina Dotsenko, Vladimir P Shevchenko, Alexander N Novigatsky, A. E. Ovsepyan, Alexander P. Lisitsyn, Vyacheslav Savitskiy, Yury Fedorov, Alina Zimovets
Publikováno v:
The Handbook of Environmental Chemistry ISBN: 9783030051105
Interest in the study of subarctic areas of the Earth increases year by year, due to the accelerating pace of development of high latitudes and increasing anthropogenic pressure. In parallel with these processes, there is a growing need to study the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8f3f961e6436d24232dd1b93f6fed022
https://doi.org/10.1007/698_2018_319
https://doi.org/10.1007/698_2018_319
