| アイテムタイプ |
学術雑誌論文 / Journal Article(1) |
| 公開日 |
2007-06-19 |
| タイトル |
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|
タイトル |
Classification of anomalous methane fields in the Sea of Okhotsk |
|
言語 |
en |
| 言語 |
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|
言語 |
eng |
| 資源タイプ |
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資源 |
http://purl.org/coar/resource_type/c_6501 |
|
タイプ |
journal article |
| アクセス権 |
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|
アクセス権 |
open access |
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アクセス権URI |
http://purl.org/coar/access_right/c_abf2 |
| 著者 |
Shakirov, Renat B.
Obzhirov, Anatoly I.
Salyuk, Anatoly N.
Biebow, Nicole
Terekhova, Valeriya E.
Tsunogai, Urumu
Shoji, Hitoshi
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| 抄録 |
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内容記述タイプ |
Abstract |
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内容記述 |
An original classification of anomalous methane fields according to the vertical structure of the water column in the Sea of Okhotsk is proposed. Basic types of anomalous methane fields are described: penetrating, near-bottom, deep, intermediate, subsurface, surface, and combined. Anomalous methane concentrations are greater than background values, sometimes by 1-3 orders(up to 30000nl/l above methane hydrates). Spatial and quantitative varieties of anomalous methane fields have genetic relations with different hydrocarbon sources. These varieties suggest a high permeability of active fault zones and geochemical activity in marginal areas, especially along the western Sea of Okhotsk. |
| 書誌情報 |
Polar Meteorology and Glaciology
巻 19,
p. 50-66,
発行日 2005-11
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| 権利 |
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権利情報 |
NATIONAL INSTITUTE OF POLAR RESEARCH, R.B.Shakirov, A.I.Obzhirov, A.N.Salyuk, N.Biebow, V.E.Terekhova, U.Tsunogai, H.Shoji, Polar meteorology and glaciology, 19, 2005, 50-66 |
| フォーマット |
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内容記述タイプ |
Other |
|
内容記述 |
application/pdf |
| 出版者 |
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出版者 |
国立極地研究所 |
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言語 |
ja |
| 著者版フラグ |
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|
言語 |
en |
|
値 |
publisher |
| 出版タイプ |
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|
出版タイプ |
VoR |
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出版タイプResource |
http://purl.org/coar/version/c_970fb48d4fbd8a85 |
4487.pdf (6.8 MB)
