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DOI | 10.1146/annurev-marine-121916-063604 |
Using Noble Gases to Assess the Ocean's Carbon Pumps | |
Hamme, Roberta C.1; Nicholson, David P.2; Jenkins, William J.2; Emerson, Steven R.3 | |
发表日期 | 2019 |
ISSN | 1941-1405 |
卷号 | 11页码:75-103 |
英文摘要 | Natural mechanisms in the ocean, both physical and biological, concentrate carbon in the deep ocean, resulting in lower atmospheric carbon dioxide. The signals of these carbon pumps overlap to create the observed carbon distribution in the ocean, making the individual impact of each pump difficult to disentangle. Noble gases have the potential to directly quantify the physical carbon solubility pump and to indirectly improve estimates of the biological organic carbon pump. Noble gases are biologically inert, can be precisely measured, and span a range of physical properties. We present dissolved neon, argon, and krypton data spanning the Atlantic, Southern, Pacific, and Arctic Oceans. Comparisons between deep-ocean observations and models of varying complexity enable the rates of processes that control the carbon solubility pump to be quantified and thus provide an important metric for ocean model skill. Noble gases also provide a powerful means of assessing air-sea gas exchange parameterizations. |
WOS研究方向 | Geochemistry & Geophysics ; Marine & Freshwater Biology ; Oceanography |
来源期刊 | ANNUAL REVIEW OF MARINE SCIENCE, VOL 11
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文献类型 | 期刊论文 |
条目标识符 | http://gcip.llas.ac.cn/handle/2XKMVOVA/91784 |
作者单位 | 1.Univ Victoria, Sch Earth & Ocean Sci, Victoria, BC V8W 2Y2, Canada; 2.Woods Hole Oceanog Inst, Marine Chem & Geochem Dept, Woods Hole, MA 02540 USA; 3.Univ Washington, Sch Oceanog, Seattle, WA 98195 USA |
推荐引用方式 GB/T 7714 | Hamme, Roberta C.,Nicholson, David P.,Jenkins, William J.,et al. Using Noble Gases to Assess the Ocean's Carbon Pumps[J],2019,11:75-103. |
APA | Hamme, Roberta C.,Nicholson, David P.,Jenkins, William J.,&Emerson, Steven R..(2019).Using Noble Gases to Assess the Ocean's Carbon Pumps.ANNUAL REVIEW OF MARINE SCIENCE, VOL 11,11,75-103. |
MLA | Hamme, Roberta C.,et al."Using Noble Gases to Assess the Ocean's Carbon Pumps".ANNUAL REVIEW OF MARINE SCIENCE, VOL 11 11(2019):75-103. |
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