Global S&T Development Trend Analysis Platform of Resources and Environment
DOI | 10.1002/2017GL072988 |
The Atlantic Ocean surface microlayer from 50 degrees N to 50 degrees S is ubiquitously enriched in surfactants at wind speeds up to 13ms(-1) | |
Sabbaghzadeh, B.1; Upstill-Goddard, R. C.1; Beale, R.2; Pereira, R.3; Nightingale, P. D.2 | |
2017-03-28 | |
发表期刊 | GEOPHYSICAL RESEARCH LETTERS
![]() |
ISSN | 0094-8276 |
EISSN | 1944-8007 |
出版年 | 2017 |
卷号 | 44期号:6 |
文章类型 | Article |
语种 | 英语 |
国家 | England; Scotland |
英文摘要 | We report the first measurements of surfactant activity (SA) in the sea surface microlayer (SML) and in subsurface waters (SSW) at the ocean basin scale, for two Atlantic Meridional Transect from cruises 50 degrees N to 50 degrees S during 2014 and 2015. Northern Hemisphere (NH) SA was significantly higher than Southern Hemisphere (SH) SA in the SML and in the SSW. SA enrichment factors (EF=SA(SML)/SA(SSW)) were also higher in the NH, for wind speeds up to similar to 13ms(-1), questioning a prior assertion that Atlantic Ocean wind speeds >12ms(-1) poleward of 30 degrees N and 30 degrees S would preclude high EFs and showing the SML to be self-sustaining with respect to SA. Our results imply that surfactants exert a control on air-sea CO2 exchange across the whole North Atlantic CO2 sink region and that the contribution made by high wind, high latitude oceans to air-sea gas exchange globally should be reexamined. |
英文关键词 | surfactant AMT air-sea exchange surface microlayer enrichment factor |
领域 | 气候变化 |
收录类别 | SCI-E |
WOS记录号 | WOS:000399762700028 |
WOS关键词 | GAS-EXCHANGE TANK ; DISSOLVED ORGANIC-MATTER ; MARINE-PHYTOPLANKTON ; ACTIVE SUBSTANCES ; SEA ; POLYSACCHARIDES ; RESPIRATION ; INTERFACE ; BUBBLES ; WATERS |
WOS类目 | Geosciences, Multidisciplinary |
WOS研究方向 | Geology |
引用统计 | |
文献类型 | 期刊论文 |
条目标识符 | http://119.78.100.173/C666/handle/2XK7JSWQ/26918 |
专题 | 气候变化 |
作者单位 | 1.Newcastle Univ, Sch Marine Sci & Technol, Newcastle Upon Tyne, Tyne & Wear, England; 2.Plymouth Marine Lab, Prospect Pl, Plymouth, Devon, England; 3.Heriot Watt Univ, Lyell Ctr, Edinburgh, Midlothian, Scotland |
推荐引用方式 GB/T 7714 | Sabbaghzadeh, B.,Upstill-Goddard, R. C.,Beale, R.,et al. The Atlantic Ocean surface microlayer from 50 degrees N to 50 degrees S is ubiquitously enriched in surfactants at wind speeds up to 13ms(-1)[J]. GEOPHYSICAL RESEARCH LETTERS,2017,44(6). |
APA | Sabbaghzadeh, B.,Upstill-Goddard, R. C.,Beale, R.,Pereira, R.,&Nightingale, P. D..(2017).The Atlantic Ocean surface microlayer from 50 degrees N to 50 degrees S is ubiquitously enriched in surfactants at wind speeds up to 13ms(-1).GEOPHYSICAL RESEARCH LETTERS,44(6). |
MLA | Sabbaghzadeh, B.,et al."The Atlantic Ocean surface microlayer from 50 degrees N to 50 degrees S is ubiquitously enriched in surfactants at wind speeds up to 13ms(-1)".GEOPHYSICAL RESEARCH LETTERS 44.6(2017). |
条目包含的文件 | 条目无相关文件。 |
除非特别说明,本系统中所有内容都受版权保护,并保留所有权利。
修改评论