Relationships between continental Ice sheet retreat events recorded in the Arctic Ocean floor and their global climate changes
Relationships between continental Ice sheet retreat events recorded in the Arctic Ocean floor and their global climate changes
批准号:
23651021
负责人:
UCHIDA Masao
金额:
$2.5万
依托单位国家:
日本
项目类别:
Grant-in-Aid for Challenging Exploratory Research
财政年份:
2011
资助国家:
日本
项目状态:
已结题
起止时间:
2011 至 2012
中文摘要
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英文摘要
Metabolism of marine archaea is well unknown, such as relative abundance of archaea with heterotrophic and autotrophic metabolisms. To elucidate the role in the carbon cycle, the GDGTs derived from membrane lipids of marine archaea were studied using natural level radiocarbon tracer, which samples was collected from a commercial deep water collection facility in Suruga bay. The carbon fixation rate was estimated by using in-situ incubation experiment and published values. The 48-54% of Crenarchaeota are estimated with autorophic metabolism and their carbon amount accumulation rate was from1.29Gt C/y to 6.29Gt C/y
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Distribution and structure of pranktonic Archaea in the Arctic Ocean using 2008 – 2010 R/V Mirai cruise samples
使用 2008 – 2010 年 R/V Mirai 巡航样本研究北冰洋中的游动古细菌的分布和结构
DOI:
--
发表时间:
2011
期刊:
影响因子:
--
作者:
[Amano S. C., Akiyama S., Uchida M., Utsumi M]
通讯作者:
Utsumi M
DOI:
10.5194/bg-8-3545-2011
发表时间:
2011-12
期刊:
Biogeosciences
影响因子:
4.9
作者:
[S. Rella;M. Uchida]
通讯作者:
S. Rella;M. Uchida
Quick Recovery of Carbon Dioxide Exchanges in a Burned Black Spruce Forest in Interior Alaska
阿拉斯加内陆地区烧毁的黑云杉林中二氧化碳交换的快速恢复
DOI:
10.2151/sola.2011-027
发表时间:
2011
期刊:
SOLA
影响因子:
1.9
作者:
[Iwata H., Uchida M., 他]
通讯作者:
他
Source diagnosis of PAHs from Kolkata canal sediments
加尔各答运河沉积物中多环芳烃的来源诊断
DOI:
--
发表时间:
2011
期刊:
影响因子:
--
作者:
[Kumata H., Uchida M., Saha M., Kondo M., Shibata Y., Takada H]
通讯作者:
Takada H
The trans-Arctic water 14C sections from Mirai and NABOS cruises: reconstruction of surface-mid-deepwater ventilation ages and their comparison of past 14C inventory data
Mirai 和 NABOS 巡航的跨北极水域 14C 剖面:表层-中深水通风年龄的重建及其与过去 14C 库存数据的比较
DOI:
--
发表时间:
2011
期刊:
影响因子:
--
作者:
[Uchida M., Kumamoto Y., Polyakov I, Utsumi M., Kim Y., Rozman P., Murata M., Shibata Y]
通讯作者:
Shibata Y
共 7 条
Relationships between continental Ice sheet retreat events recorded in the Arctic Ocean floor and their global climate changes
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批准号:22310014
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项目类别:Grant-in-Aid for Scientific Research (B)
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资助金额:$12.23万
-
财政年份:2010
-
负责人:UCHIDA Masao
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依托单位:
Study on carbon cycle in the marine sediment using microbial rRNA-level radiocarbon analysis
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批准号:18310019
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项目类别:Grant-in-Aid for Scientific Research (B)
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资助金额:$11.35万
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财政年份:2006
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负责人:UCHIDA Masao
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依托单位:
国内基金
海外基金
酪氨酸代謝酶HPD低表达激活mTOR通路重编程肝癌干细胞代谢的机制研究
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批准号:--
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项目类别:青年科学基金项目
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资助金额:30万元
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批准年份:2021
-
负责人:唐旻
-
依托单位:
酪氨酸代謝酶HPD低表达激活mTOR通路重编程肝癌干细胞代谢的机制研究
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批准号:82103682
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项目类别:青年科学基金项目(C类)
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资助金额:30.0万元
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批准年份:2021
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负责人:唐旻
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依托单位: