Zobrazeno 1 - 10
of 11
pro vyhledávání: '"E. A. Ovsepyan"'
Autor:
E. A. Ovsepyan, N. O. Grechikhina
Publikováno v:
Oceanology. 63:95-108
Publikováno v:
Journal of Oceanological Research. 49:136-161
On August 6, 2021, the chief researcher of the IO RAS, Doctor of Geological and Mineralogical Sciences, Professor Ivar Oskarovich Murdmaa turned 90 years old. The main focus of I.O. Murdmaa is the study of bottom sediments of seas and oceans, their l
Autor:
I. O. Murdmaa, E. A. Ovsepyan
Publikováno v:
Lithology and Mineral Resources. 52:442-446
The present paper addresses the issue of the existence of inferred hiatus on the Shirshov Ridge in the western Bering Sea, which is represented by a sand layer allegedly produced by intensification of the bottom current at the penultimate glacial/las
Publikováno v:
Doklady Earth Sciences. 468:557-560
We present results from the sediment core SO201-2-85KL retrieved from the western Bering Sea that recovered the past 180 000 years. For the first time, the intense dissolution of calcareous microfossils has been established when the Bering Strait was
Autor:
Elena Ivanova, T. G. Kuz’mina, T. N. Alekseeva, E. A. Ovsepyan, I. O. Murdmaa, E. A. Seitkalieva
Publikováno v:
Lithology and Mineral Resources. 50:341-360
The lithological analysis of sediments from Core SO201-2-85KL (18 m long) taken from the Shirshov Ridge in the western part of the Bering Sea (57°30.30′ N, 170°24.79′ E, water depth 968 m), which recovered the section spanning from the penultim
Publikováno v:
Океанология. 54:546-560
Publikováno v:
Oceanology. 50:573-581
Environmental changes in the surface and bottom water layers of the Ingoydjupet Basin and the his� tory of the Atlantic Water inflow to the southwestern Barents Sea during the last 16 ka are reconstructed based on planktic and benthic foraminiferal
Autor:
E. A. Ovsepyan, Elena Ivanova
Publikováno v:
Oceanology. 49:121-129
Five assemblages of benthic foraminifers reflecting the changes in the properties of the intermediate water masses and the biological productivity during different periods of the last glacial-interglacial cycle are defined based on the abundances and
Publikováno v:
Russian Journal of Applied Chemistry. 76:531-535
The effect of alkaline, acid, and lime treatment on the chemical composition and sorption-structural characteristics of natural diatomites was studied. The efficiency of the lime treatment of natural diatomites for obtaining adsorbents was substantia
Autor:
Dirk Nürnberg, Ralf Tiedemann, Elena P. Ivanova, E. A. Ovsepyan, Jan-Rainer Riethdorf, Lars Max
Publikováno v:
EPIC3Oceanology, 233 SPRING ST, NEW YORK, NY 10013-1578 USA, MAIK NAUKA/INTERPERIODICA/SPRINGER, 53(2), pp. 211-222, ISSN: 0001-4370
The benthic and planktonic foraminiferal assemblages and the distribution of coarse grain-size factions were studied in the upper 4.5 m of the Core SO201-2-85KL (57A degrees 30.30' N, 170A degrees 24.79' E, water depth 968 m) retrieved from the Shirs
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::16aeb63ef1dfa82fcc11d8114f23c90a
https://hdl.handle.net/10013/epic.43327
https://hdl.handle.net/10013/epic.43327