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Variability of the Monsoon and Biogenic Particle Flux in the Arabian Sea: Faunal and Isotopic Tracers

Variability of the Monsoon and Biogenic Particle Flux in the Arabian Sea: Faunal and Isotopic Tracers
阿拉伯海季风和生物粒子通量的变化:动物和同位素示踪剂
批准号:
9311396
负责人:
William Curry
金额:
$25.6万
依托单位国家:
美国
项目类别:
Continuing Grant
财政年份:
1994
资助国家:
美国
项目状态:
已结题
起止时间:
1994-07-01 至 1998-06-30

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中文摘要
翻译
有孔虫和放射虫除了在浮游动物和海洋食物网中发挥重要作用外,它们还产生坚硬的部分,分别促进碳酸钙和乳白色二氧化硅从上层海洋到海底的流动。作为阿拉伯海过程研究的一部分,来自伍兹霍尔海洋研究所和布朗大学的科学家们将量化季风对有孔虫和放射虫的产生的影响,以及它们的坚硬部分从海底流向海底岩心的影响。这些研究应有助于我们了解与季风有关的海洋生物生产和粒子通量的当今和历史模式。
英文摘要
9311396 CURRY Besides their importance in the zooplankton and as links in the marine food web, foraminifera and radiolaria also produce hard parts that contribute to the flux, respectively, of calcium carbonate and opaline silica from the upper ocean to the sea floor. As part of the Arabian Sea Process Study, scientists from the Woods Hole Oceanographic Institution and Brown University will quantify the effects of the monsoon winds upon the production of foraminifera and radiolaria and upon the flux of their hard parts to the seafloor cores from the seafloor. Such studies should help us to understand both present-day and historical patterns of oceanic biological production and particle flux associated with the monsoons.
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Sea Ice and Planktonic Foraminifera in the Arctic: Productivity and Geochemistry
  • 批准号:
    0902707
  • 项目类别:
    Standard Grant
  • 资助金额:
    $30.98万
  • 财政年份:
    2009
  • 负责人:
    William Curry
  • 依托单位:
Inverse Modeling of the Glacial Atlantic: An Expanded Tracer Data Set
  • 批准号:
    0725965
  • 项目类别:
    Standard Grant
  • 资助金额:
    $25.08万
  • 财政年份:
    2007
  • 负责人:
    William Curry
  • 依托单位:
Seafloor Samples Laboratory
  • 批准号:
    0723307
  • 项目类别:
    Continuing Grant
  • 资助金额:
    $61.14万
  • 财政年份:
    2007
  • 负责人:
    William Curry
  • 依托单位:
Collaborative Research: A SIMS and ICP-MS Calibration of Benthic Foraminiferal Elemental Chemistry
  • 批准号:
    0550271
  • 项目类别:
    Continuing Grant
  • 资助金额:
    $31.47万
  • 财政年份:
    2006
  • 负责人:
    William Curry
  • 依托单位:
海外基金