東華大學圖書館 |

Language: English

Help

回圖書館首頁

手機版館藏查詢

Back

Switch To: Labeled | MARC Mode | ISBD

A multi-scale study of the dynamical...

Kidwell, Autumn Noel.

Linked to FindBook

Google Book

Amazon

博客來

A multi-scale study of the dynamical processes of the tropical Pacific Ocean.

Record Type:	Electronic resources : Monograph/item
Title/Author:	A multi-scale study of the dynamical processes of the tropical Pacific Ocean./
Author:	Kidwell, Autumn Noel.
Published:	Ann Arbor : ProQuest Dissertations & Theses, : 2016,
Description:	116 p.
Notes:	Source: Dissertation Abstracts International, Volume: 78-01(E), Section: B.
Contained By:	Dissertation Abstracts International78-01B(E).
Subject:	Physical oceanography. -
Online resource:	http://pqdd.sinica.edu.tw/twdaoapp/servlet/advanced?query=10157860
ISBN:	9781369128772

A multi-scale study of the dynamical processes of the tropical Pacific Ocean.
Kidwell, Autumn Noel.

A multi-scale study of the dynamical processes of the tropical Pacific Ocean. - Ann Arbor : ProQuest Dissertations & Theses, 2016 - 116 p.

Source: Dissertation Abstracts International, Volume: 78-01(E), Section: B.

Thesis (Ph.D.)--University of Delaware, 2016.

In recent years, it has been observed that there are different types of El Nino events. The warm events can be divided into two categories: those centered in the central Pacific (CP) and those centered in the eastern Pacific (EP). We examined the variability of western Pacific warm pool (WP) horizontal migration and size from January 1982 to December 2011 by applying Ensemble Empirical Mode Decomposition (EEMD) and Hilbert Huang Spectrum (HHS) to the optimally interpolated sea surface temperature (OISST) data set. The analysis shows that the long-term residual trend of the zonal centroid movement is migrating to the west by 3.78 from the mean location during the past 30 years. The size of the warm pool has also increased 18% during this period. These analysis techniques isolated two separate time series for the migration of the zonal component of the WPWP for both CP and EP events and showed that these two types of El Nino generally operate at different time-scales. The EP time-series shows the strong traditional EP El Nino and the transition between strong El Nino conditions and La Nina conditions. The CP time-series shows that CP El Ninos occur more often than EP El Ninos. The changes of the El Nino type in conjunction with westward drift and increasing warm pool size shows an interesting multidecadal change in the warm pool.

ISBN: 9781369128772Subjects--Topical Terms:

3168433
Physical oceanography.

A multi-scale study of the dynamical processes of the tropical Pacific Ocean.
LDR:02278nmm a2200301 4500 001 2120801
005 20170724102531.5
008 180830s2016 ||||||||||||||||| ||eng d
020 $a 9781369128772
035 $a (MiAaPQ)AAI10157860
035 $a AAI10157860
040 $a MiAaPQ $c MiAaPQ
100 1 $a Kidwell, Autumn Noel. $3 3282755
245 1 2 $a A multi-scale study of the dynamical processes of the tropical Pacific Ocean.
260 1 $a Ann Arbor : $b ProQuest Dissertations & Theses, $c 2016
300 $a 116 p.
500 $a Source: Dissertation Abstracts International, Volume: 78-01(E), Section: B.
500 $a Adviser: Xiao-Hai Yan.
502 $a Thesis (Ph.D.)--University of Delaware, 2016.
520 $a In recent years, it has been observed that there are different types of El Nino events. The warm events can be divided into two categories: those centered in the central Pacific (CP) and those centered in the eastern Pacific (EP). We examined the variability of western Pacific warm pool (WP) horizontal migration and size from January 1982 to December 2011 by applying Ensemble Empirical Mode Decomposition (EEMD) and Hilbert Huang Spectrum (HHS) to the optimally interpolated sea surface temperature (OISST) data set. The analysis shows that the long-term residual trend of the zonal centroid movement is migrating to the west by 3.78 from the mean location during the past 30 years. The size of the warm pool has also increased 18% during this period. These analysis techniques isolated two separate time series for the migration of the zonal component of the WPWP for both CP and EP events and showed that these two types of El Nino generally operate at different time-scales. The EP time-series shows the strong traditional EP El Nino and the transition between strong El Nino conditions and La Nina conditions. The CP time-series shows that CP El Ninos occur more often than EP El Ninos. The changes of the El Nino type in conjunction with westward drift and increasing warm pool size shows an interesting multidecadal change in the warm pool.
590 $a School code: 0060.
650 4 $a Physical oceanography. $3 3168433
650 4 $a Ocean engineering. $3 660731
650 4 $a Atmospheric sciences. $3 3168354
690 $a 0415
690 $a 0547
690 $a 0725
710 2 $a University of Delaware. $b Marine Studies. $3 1270038
773 0 $t Dissertation Abstracts International $g 78-01B(E).
790 $a 0060
791 $a Ph.D.
792 $a 2016
793 $a English
856 4 0 $u http://pqdd.sinica.edu.tw/twdaoapp/servlet/advanced?query=10157860