Výsledky vyhledávání - "E M, Rivkina"

Akademický článek

METHANE IN GROUND ICE AND FROZEN SEDIMENTS IN THE COASTAL ZONE AND ON THE SHELF OF KARA SEA

Autor: I. D. Streletskaya, A. A. Vasiliev, G. E. Oblogov, P. B. Semenov, B. G. Vanshtein, E. M. Rivkina

Publikováno v: Лëд и снег, Vol 58, Iss 1, Pp 65-77 (2018)

Summary Degradation of permafrost on the continental shelf and shores of the Arctic seas may be a main cause of the methane emission to the atmosphere from marine sediments. To quantify this effect it is necessary to have reliable data on the methane

Externí odkaz: https://doaj.org/article/cc6394e7c3d7440c8eb9a0ff3bc24ce4

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[Characterization of the Structure of the Prokaryotic Complex of Antarctic Permafrost by Molecular Genetic Techniques]

Autor: N A, Manucharova, E V, Trosheva, E M, Kol'tsova, E V, Demkina, E V, Karaevskaya, E M, Rivkina, A V, Mardanov, G I, El'-Registan

Publikováno v: Mikrobiologiia. 85(1)

A prokaryotic mesophilic organotrophic community responsible for 10% of the total microbial number determined by epifluorescence microscopy was reactivated in the samples ofAntarctic permafrost retrieved from the environment favoring long-term preser

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::ffec5a28d9ad4896e2772bd21a2c8dc1
https://pubmed.ncbi.nlm.nih.gov/27301132

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[Archaeal diversity in permafrost deposits of Bunger Hills Oasis and King George Island (Antarctica) according to the 16S rRNA gene sequencing]

Autor: E S, Karaevskaia, L S, Demchenko, N É, Demidov, E M, Rivkina, S A, Bulat, D A, Gilichinskiĭ

Publikováno v: Mikrobiologiia. 83(4)

Archaeal communities of permafrost deposits of King George Island and Bunger Hills Oasis (Antarctica) differing in the content of biogenic methane were analyzed using clone libraries of two 16S rRNA gene regions. Phylotypes belonging to methanogenic

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::2899f5d7cf219d3f99a49c50f0da2327
https://pubmed.ncbi.nlm.nih.gov/25844459

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[Novel halotolerant bacterium from cryopeg in permafrost: description of Psychrobacter muriicola sp. nov]

Autor: V A, Shcherbakova, N A, Chuvil'skaia, E M, Rivkina, S A, Pecheritsyna, S V, Suetin, K S, Laurinavichius, A M, Lysenko, D A, Gilichinskiĭ

Publikováno v: Mikrobiologiia. 78(1)

A novel halotolerant psychrotrophic gram-negative bacterium, strain 2pS, was isolated from lenses of water brine in Arctic permafrost (cryopeg). The optimal growth of the new strain was observed at 16-18 degrees C; the maximal and minimal growth temp

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::54837f5923de6134279443ecea7dd719
https://pubmed.ncbi.nlm.nih.gov/19334602

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[Microbiological analysis of cryopegs from the Varandei Peninsula, Barents Sea]

Autor: S A, Pecheritsyna, V A, Shcherbakova, A L, Kholodov, V N, Akimov, T N, Abashina, N E, Suzina, E M, Rivkina

Publikováno v: Mikrobiologiia. 76(5)

The paper deals with the microbiological characterization of water-saturated horizons in permafrost soils (cryopegs) found on the Varandei Peninsula (Barents Sea coast), 4-20 m deep. The total quantity of bacteria in the water of cryopegs was 3.5 x 1

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::952fc5d45041ef00ff16457877df7b77
https://pubmed.ncbi.nlm.nih.gov/18069331

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