کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
8872675 1622812 2017 36 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Multi-temporal patterns of upwelling-downwelling dynamics in the South China Sea based on a 47-year time-series of the NOAA-ERD upwelling index
موضوعات مرتبط
مهندسی و علوم پایه علوم زمین و سیارات اقیانوس شناسی
پیش نمایش صفحه اول مقاله
Multi-temporal patterns of upwelling-downwelling dynamics in the South China Sea based on a 47-year time-series of the NOAA-ERD upwelling index
چکیده انگلیسی
Over the past decades, upwelling research has intensified in the South China Sea resulting in interesting findings about the phenomenon and its drivers especially at seasonal, intra-seasonal and annual timescales. However, whether upwelling variability follows well defined and coherent cycles on a multi-temporal basis, remains a least examined area of research. This is understandable because previous studies have been largely based on various proxy variables which limits the predictability of upwelling intensity. Consequently, a recently developed time-series of upwelling index (1967-2014),generated across northern South China Sea (NSCS): off Fujian, Guangdong, Hanoi and S.W. Taiwan, using NOAA-ERD model has been analyzed using a number of complementary statistical methods. The results reveal four distinct temporal modes of upwelling/downwelling variability including: seasonal, annual, inter-annual and Decadal patterns. A summary of the outcomes of this study is as follows:
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Regional Studies in Marine Science - Volume 16, November 2017, Pages 225-239
نویسندگان
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