نتایج جستجو برای: anticyclone and vector of cyclone

تعداد نتایج: 24074643  

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه صنعتی اصفهان 1390

section{introduction} the concept of {sl cartan geometry} appeared at the beginning of the twentieth century, when {e}lie cartan was working on the so-called {sl equivalence problem}, the aim of which is to determine whether two given geometric structures can be mapped bijectively onto each other by some diffeomorphism. this problem can be considered in many different contexts, such as ...

1962
F. W. REICHELDERFER NEIL L. FRANK

On Sjptember 12, 1961. an unnamed tropical cyclone formed over the northern Bahama Islands, then moved TIRGS satellite pictures of the Some of the problems Developmcnt occurred I\ ithiii Comments are made on this process, and in northw-ard reaching the North Carolina coast near Wilmington on September 14. formation area are available every 24 hr. for a 5-day period extending from September 10 t...

Journal: :Environmental Research Letters 2023

Abstract The North China mid-summer (July) precipitation (NCJP) contributes the largest proportion of total annual in China, with significant interdecadal and interannual variability. variability NCJP was further investigated on basis a study its found that sea surface temperature (SST) pattern July located northwest Pacific, defined here as Pacific SST tripole (NWPT), can significantly influen...

1999
C.-P. CHANG YONGSHENG ZHANG TIM LI

The relationship between the interannual variations of the East Asian summer monsoon and that of the tropical SST shows considerable variations. In this study, rainfall in the southeastern coastal area of China (SEC) during 1951–96 is used to composite the tropical SST, 850-hPa wind, and 500-hPa height. The results relative to the May–June rainfall, which represents most of the SEC summer monso...

2010
CHRISTOPHER A. DAVIS

The present study considers a variety of cyclone developments that occur in an idealized, baroclinic channel model featuring full condensation heating effects over an ocean with prescribed sea surface temperature variation. The geostrophic basic-state jet is specified by the tropopause shape, and horizontal shear is included by specifying the meridional variation of zonal wind on the lower boun...

2012
LU WANG TIM LI TIANJUN ZHOU

The structure and evolution characteristics of intraseasonal (20–100 day) variations of sea surface temperature (SST) and associated atmospheric and oceanic circulations over the Kuroshio Extension (KE) region during boreal summer are investigated, using satellite-based daily SST, observed precipitation data, and reanalysis data. The intraseasonal SST warming in the KE region is associated with...

2010
Mehmet Ilıcak Tamay M. Özgökmen William E. Johns

As the Red Sea overflow water (RSOW) enters the Gulf of Aden (GOA), it interacts with a sequence of nearly barotropic, mesoscale eddies originating in the Indian Ocean. To investigate how these eddies impact the dispersal and eastward transport of the RSOW toward the Indian Ocean, a high resolution 3D regional model is employed to explore systematically the interaction between the RSOW and meso...

پایان نامه :دانشگاه آزاد اسلامی - دانشگاه آزاد اسلامی واحد تهران مرکزی - دانشکده ادبیات و علوم انسانی 1389

abstract abstract of thesis (includes summary, goals, execution methods, and results) story “al-obnosat al-bayza” is one of the short stories from “hanna mineh” collection. this story is a selection of lives of some humans during a voyage together, each of them is a symbol of human nature (love, mind, kindness) and examine social, cultural, and political aspects of governing system, and it...

پایان نامه :دانشگاه آزاد اسلامی - دانشگاه آزاد اسلامی واحد تهران مرکزی - دانشکده زبانهای خارجی 1391

the present study has tried to accomplish an analysis of margaret atwood’s novels oryx and crake, and the year of the flood in the light of posthuman and cyborg theories. considering posthumanism as a critical reading of some notions of humanism focus of which in this thesis has been identity, new definitions for humanity and human identity are formed. haraway’s cyborg, as one possible new figu...

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