Is the region off Cape Darnley a main source of Antarctic Bottom Water?
Is the region off Cape Darnley a main source of Antarctic Bottom Water?
批准号:
23340135
负责人:
FUKAMACHI Yasushi
金额:
$11.15万
依托单位:
依托单位国家:
日本
项目类别:
Grant-in-Aid for Scientific Research (B)
财政年份:
2011
资助国家:
日本
项目状态:
已结题
起止时间:
2011-04-01 至 2014-03-31
中文摘要
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英文摘要
Combining time-series oceanic data obtained by moorings off the Cape Darnley in the Indian Sector of the Southern Ocean during 2008-09 with concurrent sea-ice data obtained by satellite remote sensing and hydrographic data obtained by instrumented seals, we have quantitatively shown that this region is the one of the main sources of Antarctic Bottom Water (AABW) due to intense sea-ice production in a coastal polynya. Namely, this region is the fourth AABW source region after the Weddell and Ross Seas and the region off Adélie Land. Unlike in the other three source regions, this region is the main AABW source solely due to intense sea-ice production without any of large continental shelf, ice shelf, and large depression.
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南極海ケープダンレーポリニヤにおける海氷・海洋の係留観測
南大洋邓利角冰湖间海冰和海洋的系泊观测
DOI:
--
发表时间:
2011
期刊:
影响因子:
--
作者:
[深町康, 清水大輔, 大島慶一郎, 小野数也, 田村岳史, 青木茂, 他2名]
通讯作者:
他2名
第4の南極底層水: Cape Danley Bottom Water
第四个南极底层水:丹利角底层水
DOI:
--
发表时间:
期刊:
影响因子:
--
作者:
[大島 慶一郎, 深町 康, G. D. Williams, 二橋 創平, 北出 裕二郎, 平野 大輔, 田村 岳史, 青木 茂, 若土 正曉]
通讯作者:
若土 正曉
ケープダンレープロジェクト-第4の南極底層水起源域の同定-
邓利角项目-第四个南极底层水源区的识别-
DOI:
--
发表时间:
2012
期刊:
影响因子:
--
作者:
[深町康, 清水大輔, 大島慶一郎, 小野数也, 田村岳史, 青木茂, 他4名]
通讯作者:
他4名
Enhancement of sea-ice drift due to the dynamical interaction between sea ice and a coastal ocean
海冰与沿海海洋之间的动力相互作用导致海冰漂移增强
DOI:
10.1175/jpo-d-11-018.1
发表时间:
2012
期刊:
Journal of Physical Oceanography
影响因子:
3.5
作者:
[Nakayama, Yoshihiro]
通讯作者:
Yoshihiro
外部資金
外部资金
DOI:
--
发表时间:
期刊:
影响因子:
--
作者:
[]
通讯作者:
共 12 条
Development of a measurement method of sea-ice thickness by acoustic Doppler current profiler
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批准号:23654163
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项目类别:Grant-in-Aid for Challenging Exploratory Research
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资助金额:$2.25万
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财政年份:2011
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负责人:FUKAMACHI Yasushi
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依托单位:
Direct evaluation of sea-ice production and associated volume transport of Antarctic Bottom Water in a coastal region off the Antarctica
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批准号:20540419
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项目类别:Grant-in-Aid for Scientific Research (C)
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资助金额:$2.91万
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财政年份:2008
-
负责人:FUKAMACHI Yasushi
-
依托单位:
Direct evaluation of sea-ice production in the Sea of Okhotsk based on in sites ice-thickness observations
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批准号:17540405
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项目类别:Grant-in-Aid for Scientific Research (C)
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资助金额:$2.41万
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财政年份:2005
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负责人:FUKAMACHI Yasushi
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依托单位:
海外基金