Please use this identifier to cite or link to this item: http://rportal.lib.ntnu.edu.tw:80/handle/20.500.12235/42860
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dc.contributor國立臺灣師範大學海洋環境科技研究所zh_tw
dc.contributor.authorChang Y.-L.en_US
dc.contributor.authorC.-R. Wuen_US
dc.contributor.authorL.-Y. Oeyen_US
dc.date.accessioned2014-12-02T06:42:34Z-
dc.date.available2014-12-02T06:42:34Z-
dc.date.issued2009-03-01zh_TW
dc.identifierntnulib_tp_C1001_01_017zh_TW
dc.identifier.issn0148-0227zh_TW
dc.identifier.urihttp://rportal.lib.ntnu.edu.tw/handle/20.500.12235/42860-
dc.description.abstractObservations over the outer shelf and shelf break off the northeastern coast of Taiwan indicate a curious seasonal variability of upwelling. At deeper levels 100 m below the surface, upwelling is most intense in summer but weaker in winter. Nearer the surface at approximately 30 m below the surface, the opposite is true and the upwelling is stronger in winter than in summer. Results from a high-resolution numerical model together with observations and simple Ekman models are used to explain the phenomenon. It is shown that the upwelling at deeper levels (∼100 m) is primarily induced by offshore (summer) and onshore (winter) migrations of the Kuroshio, while monsoonal change in the wind stress curl, positive in winter and negative in summer, is responsible for the reversal in the seasonal variation of the upwelling near the surface (∼30 m). This mechanism reconciles previous upwelling data.en_US
dc.description.urihttp://phyoce.geos.ntnu.edu.tw/pdf/JGR_Bimodal%20behavior%20of%20the%20seasonal%20upwelling%20off%20the%20northeastern%20coast%20of%20Taiwan.pdfzh_TW
dc.languageen_USzh_TW
dc.publisherAmerican Geophysical Union (AGU)en_US
dc.relationJournal of Geophysical Research, 114, C03027.en_US
dc.relation.urihttp://dx.doi.org/10.1029/2008JC005131zh_TW
dc.subject.otherseasonal upwellingen_US
dc.subject.otherwind stress curlen_US
dc.subject.otherKuroshioen_US
dc.titleBimodal Behavior of the Seasonal Upwelling off the northeastern coast of Taiwanen_US
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