2020年2月18日
Sinking Organic Particles in the Ocean—Flux Estimates From in situ Optical Devices
Frontiers in Marine Science
- 巻
- 6
- 号
- 834
- 開始ページ
- 1
- 終了ページ
- 23
- 記述言語
- 英語
- 掲載種別
- DOI
- 10.3389/fmars.2019.00834
- 出版者・発行元
- FRONTIERS MEDIA SA
© Copyright © 2020 Giering, Cavan, Basedow, Briggs, Burd, Darroch, Guidi, Irisson, Iversen, Kiko, Lindsay, Marcolin, McDonnell, Möller, Passow, Thomalla, Trull and Waite. Optical particle measurements are emerging as an important technique for understanding the ocean carbon cycle, including contributions to estimates of their downward flux, which sequesters carbon dioxide (CO2) in the deep sea. Optical instruments can be used from ships or installed on autonomous platforms, delivering much greater spatial and temporal coverage of particles in the mesopelagic zone of the ocean than traditional techniques, such as sediment traps. Technologies to image particles have advanced greatly over the last two decades, but the quantitative translation of these immense datasets into biogeochemical properties remains a challenge. In particular, advances are needed to enable the optimal translation of imaged objects into carbon content and sinking velocities. In addition, different devices often measure different optical properties, leading to difficulties in comparing results. Here we provide a practical overview of the challenges and potential of using these instruments, as a step toward improvement and expansion of their applications.
- リンク情報
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- DOI
- https://doi.org/10.3389/fmars.2019.00834
- Web of Science
- https://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcAuth=JSTA_CEL&SrcApp=J_Gate_JST&DestLinkType=FullRecord&KeyUT=WOS:000514296300001&DestApp=WOS_CPL
- Scopus
- https://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=85079512845&origin=inward 本文へのリンクあり
- Scopus Citedby
- https://www.scopus.com/inward/citedby.uri?partnerID=HzOxMe3b&scp=85079512845&origin=inward
- ID情報
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- DOI : 10.3389/fmars.2019.00834
- eISSN : 2296-7745
- SCOPUS ID : 85079512845
- Web of Science ID : WOS:000514296300001