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Dive into the research topics where Valery I Peresypkin is active.

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Featured researches published by Valery I Peresypkin.


Lithology and Mineral Resources | 2003

Origin of Hydrocarbons in Hydrothermal Sulfide Ores in the Mid-Atlantic Ridge

A. Yu. Lein; Valery I Peresypkin; Bernd R.T. Simoneit

The Rainbow hydrothermal field (36° N Mid-Atlantic Ridge) is one of the three presently known fields related to serpentinization of ultramafic rocks accompanied by the formation of hydrogen- and methane-rich solutions. Gas chromatographic (GC) and molecular gas chromatographic–mass spectrometric (GC-MS) investigations of sulfide ores and sediments from this field confirmed a predominantly biological nature of bitumoids related to the high-temperature transformation of biomass of the hydrothermal biological community. At the same time, ores of the Rainbow field contain significant amounts of compounds that are not directly related to biogenic synthesis. This fact suggests the possibility of an abiogenic synthesis of methane and even complex hydrocarbons during the serpentinization of ultramafic rocks.


Geochimica et Cosmochimica Acta | 2004

Composition and origin of hydrothermal petroleum and associated lipids in the sulfide deposits of the Rainbow field (Mid-Atlantic Ridge at 36°N)

Bernd R.T. Simoneit; Alla Yu Lein; Valery I Peresypkin; G. A. Osipov


Russian Journal of Earth Sciences | 2001

Hydrothermal ore manifestations of Logachev and Rainbow fields (Mid-Atlantic Ridge) -- a new type of ocean rift hydrothermal deposits

Yu. A. Bogdanov; N. S. Bortnikov; Ye. G. Gurvich; A. Yu. Lein; Anatoly M Sagalevich; Ilya Vikent'ev; G. V. Novikov; Valery I Peresypkin


Doklady Earth Sciences | 2005

Lipids in hydrothermal sulfide ores from the 9°50' N field of the east pacific rise

A. Yu. Lein; Valery I Peresypkin; Yu. A. Boedanov; M. V. Ivanov


Geochimica et Cosmochimica Acta | 2004

Composition and origin of hydrothermal petroleum and associated lipids in the sulfide deposits of the Rainbow field (Mid-Atlantic Ridge at 36°N) 1 1 Associate editor: G. A. Logan

Bernd R.T. Simoneit; Alla Yu Lein; Valery I Peresypkin; G. A. Osipov


Supplement to: Peresypkin, VI et al. (1999): Lipids in the hydrothermal formations in the regions at 14°45'N and 29°N, the Mid-Atlantic Ridge. Translated from Okeanologiya, 1999, 39(2), 258-269, Oceanology, 39(2), 234-244 | 1999

Composition of organic matter from samples of massive sulfides, bottom sediments, and seawater collected within the Logachev and Broken Spur hydrothermal fields, Mid-Atlantic Ridge

Valery I Peresypkin; Alla Yu Lein; Yury A Bogdanov; N. S. Bortnikov


In supplement to: Peresypkin, Valery I; Lein, Alla Yu; Bogdanov, Yury A; Bortnikov, Nikolay S (1999): Lipids in the hydrothermal formations in the regions at 14°45'N and 29°N, the Mid-Atlantic Ridge. Translated from Okeanologiya, 1999, 39(2), 258-269, Oceanology, 39(2), 234-244 | 1999

Table 1) Chemical composition of geological samples obtained during dives of Mir manned submersibles within the Logachev and Broken Spur hydrothermal fields

Valery I Peresypkin; Alla Yu Lein


In supplement to: Peresypkin, VI et al. (1999): Lipids in the hydrothermal formations in the regions at 14°45'N and 29°N, the Mid-Atlantic Ridge. Translated from Okeanologiya, 1999, 39(2), 258-269, Oceanology, 39(2), 234-244 | 1999

(Table 2) Content of total, neutral and phospholipids in massive sulfide samples from the Logachev and Broken Spur hydrothermal fields

Valery I Peresypkin; Alla Yu Lein; Yury A Bogdanov; N. S. Bortnikov


In supplement to: Peresypkin, VI et al. (1999): Lipids in the hydrothermal formations in the regions at 14°45'N and 29°N, the Mid-Atlantic Ridge. Translated from Okeanologiya, 1999, 39(2), 258-269, Oceanology, 39(2), 234-244 | 1999

(Table 4b) Concentrations and composition of n-alkanes in seawater from black smoker plumes of the Logachev and Broken Spur hydrothermal fields

Valery I Peresypkin; Alla Yu Lein; Yury A Bogdanov; N. S. Bortnikov


In supplement to: Peresypkin, VI et al. (1999): Lipids in the hydrothermal formations in the regions at 14°45'N and 29°N, the Mid-Atlantic Ridge. Translated from Okeanologiya, 1999, 39(2), 258-269, Oceanology, 39(2), 234-244 | 1999

(Table 4a) Concentrations and composition of n-alkanes in hydrothermal deposits and bottom sediments from the Logachev and Broken Spur hydrothermal fields

Valery I Peresypkin; Alla Yu Lein; Yury A Bogdanov; N. S. Bortnikov

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N. S. Bortnikov

Russian Academy of Sciences

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A. Yu. Lein

Shirshov Institute of Oceanology

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Alla Yu Lein

Shirshov Institute of Oceanology

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Anatoly M Sagalevich

Shirshov Institute of Oceanology

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Yu. A. Bogdanov

Shirshov Institute of Oceanology

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Evgeny Gurvich

Russian Academy of Sciences

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G. V. Novikov

Russian Academy of Sciences

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M. V. Ivanov

Russian Academy of Sciences

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N. V. Pimenov

Russian Academy of Sciences

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