2018年7月
Sequential webcam monitoring and modeling of marine debris abundance
Marine Pollution Bulletin
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- 巻
- 132
- 号
- 開始ページ
- 33
- 終了ページ
- 43
- 記述言語
- 英語
- 掲載種別
- 研究論文(学術雑誌)
- DOI
- 10.1016/j.marpolbul.2018.04.075
- 出版者・発行元
- Elsevier Ltd
© 2018 Elsevier Ltd The amount of marine debris washed ashore on a beach in Newport, Oregon, USA was observed automatically and sequentially using a webcam system. To investigate potential causes of the temporal variability of marine debris abundance, its time series was compared with those of satellite-derived wind speeds and sea surface height off the Oregon coast. Shoreward flow induced by downwelling-favorable southerly winds increases marine debris washed ashore on the beach in winter. We also found that local sea-level rise caused by westerly winds, especially at spring tide, moved the high-tide line toward the land, so that marine debris littered on the beach was likely to re-drift into the ocean. Seasonal and sub-monthly fluctuations of debris abundance were well reproduced using a simple numerical model driven by satellite-derived wind data, with significant correlation at 95% confidence level.
- リンク情報
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- DOI
- https://doi.org/10.1016/j.marpolbul.2018.04.075
- PubMed
- https://www.ncbi.nlm.nih.gov/pubmed/29773443
- Web of Science
- https://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcAuth=JSTA_CEL&SrcApp=J_Gate_JST&DestLinkType=FullRecord&KeyUT=WOS:000440117100004&DestApp=WOS_CPL
- Scopus
- https://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=85047218390&origin=inward 本文へのリンクあり
- Scopus Citedby
- https://www.scopus.com/inward/citedby.uri?partnerID=HzOxMe3b&scp=85047218390&origin=inward
- ID情報
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- DOI : 10.1016/j.marpolbul.2018.04.075
- ISSN : 0025-326X
- eISSN : 1879-3363
- PubMed ID : 29773443
- SCOPUS ID : 85047218390
- Web of Science ID : WOS:000440117100004