TELECONNECTION

作品数:110被引量:531H指数:12
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相关领域:天文地球更多>>
相关机构:香港大学更多>>
相关期刊:《Science China Earth Sciences》《Chinese Geographical Science》《Science Bulletin》《Advances in Polar Science》更多>>
相关基金:国家自然科学基金国家重点基础研究发展计划国家科技支撑计划国家教育部博士点基金更多>>
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The Teleconnection between Rainfall over the Northeastern Slope of the Tibetan Plateau and Downstream Regions:Insights from 20 Years of Heavy Rainfall Events
《Advances in Atmospheric Sciences》2025年第2期327-341,共15页Wei SUN Rucong YU Jian LI Zewen LI 
supported by the National Natural Science Foundation of China(Grant No.U2142204 and 42475013);the Beijing Nova Program(Z211100002121100);the National Key Research and Development Program of China(2023YFC3007504);the Science&Technology Development Fund of Chinese Academy of Meteorological Sciences(CAMS)(2022KJ007)。
The connection between rainfall over topographic regions and their downstream areas represents a phenomenon of great concern in atmospheric research.Focusing on the rainfall events of the past two decades,we analyzed ...
关键词:TELECONNECTION rainfall propagation three-dimensional circulation structure upper-tropospheric temperature anomaly 
Interdecadal variability of summer precipitation in the Three River Source Region: Influences of SST and zonal shifts of the East Asian subtropical westerly jet被引量:1
《Atmospheric and Oceanic Science Letters》2024年第5期47-53,共7页Yumeng Liu Xianhong Meng Lin Zhao S-Y.Simon Wang Lixia Zhang Zhaoguo Li Chan Wang Yingying An 
supported by the 2nd Scientific Expedition to the Qinghai–Tibet Plateau[grant number 2019QZKK0102];the National Natural Science Foundation of China[grant number 42275045,41975012];the West Light Foundation of the Chinese Academy of Sciences[grant number xbzg-zdsys-202215];the Science and Technology Research Plan of Gansu Province[grant number 20JR10RA070];the Youth Innovation Promotion Association of the Chinese Academy of Sciences[grant number QCH2019004];iLEAPs(integrated Land Ecosystem–Atmosphere Processes Study).
Summer precipitation in the Three Rivers Source Region(TRSR)of China is vital for the headwaters of the Yellow,Yangtze,and Lancang rivers and exhibits significant interdecadal variability.This study investigates the i...
关键词:Summer precipitation East Asian subtropical westerly jet Three River Source Region Atlantic-Eurasian teleconnection 
Imprints of large-scale climate oscillations on river flow in selected Canadian river catchments
《River》2024年第2期208-220,共13页Adeyemi Olusola Samuel Ogunjo Christiana F.Olusegun 
We investigated the impacts of six major climate oscillations on river flow at three stations within the Humber catchments(located in Ontario,ON and Newfoundland and Labrador,NL)from 1970 to 2020 using sensitivity and...
关键词:CANADA river discharge teleconnection indices wavelet analysis 
Summer extreme precipitation patterns and synoptic-scale circulation precursors over the Tibetan Plateau
《Science China Earth Sciences》2024年第5期1625-1638,共14页Zhiyuan DING Yao HA Zhong ZHONG 
upported by the National Natural Science Foundation of China(Grant No.41975090);the Natural Science Foundation of Hunan Province,China(Grant No.2022JJ20043);the Science and Technology Innovation Program of Hunan Province(Grant No.2022RC1239);the Jiangsu Collaborative Innovation Center for Climate Change in Nanjing University。
In the context of global warming,the extreme summer precipitation over the Tibetan Plateau(TP)has changed significantly.In this study,the summer(June–August)extreme precipitation on the TP was classified into three s...
关键词:Tibetan Plateau Summer extreme precipitation Atmospheric circulation anomaly PRECURSOR Teleconnection wave train 
Understanding and improving Yangtze River Basin summer precipitation prediction using an optimal multi-Physics ensemble
《Frontiers of Earth Science》2024年第1期256-277,共22页Yang ZHAO Fengxue QIAO Xin-Zhong LIANG Jinhua YU 
funded by the US National Science Foundation Innovations at the Nexus of Food,Energy and Water Systems(US-China INFEWS)under Grant EAR1903249;the China Meteorological Administration/National Climate Center research subcontract 2211011816501;the the Shanghai 2021“Scientific and technological innovation action plan”Natural Science Foundation(Grant No.21ZR1420400).
This study employs the regional Climate-Weather Research and Forecasting model(CWRF)to first investigate the primary physical mechanisms causing biases in simulating summer precipitation over the Yangtze River Basin(Y...
关键词:physics parameterization regional climate model downscaling skill enhancement multi-physics ensemble TELECONNECTION bias reduction 
Causes of a Typical Southern Flood and Northern Drought Event in 2015 over Eastern China被引量:4
《Advances in Atmospheric Sciences》2023年第11期2092-2107,I0014,I0015,共18页Zhuoyuan LI Qing YANG Dian YUAN Er LU Zhuguo MA 
sponsored by the National Natural Science Foundation of China(Grant Nos.41991281,42130613 and 41705073);the UK-China Research and Innovation Partnership Fund through the Met Office Climate Science for Service Partnership(CSSP)China as part of the Newton Fund;the Jiangsu Collaborative Innovation Center for Climate Change.
The spatial distribution of summer precipitation anomalies over eastern China often shows a dipole pattern,with anti-phased precipitation anomalies between southern China and northern China,known as the“southern floo...
关键词:DROUGHT FLOOD El Niño atmospheric teleconnection sea surface temperature anomaly 
The combined effects of North Atlantic Oscillation and Western Pacific teleconnection on winter temperature in Eastern Asia during 1980−2021被引量:1
《Acta Oceanologica Sinica》2023年第10期1-9,共9页Ziqun Zhang Hongyan Cui Baoxu Chen Hong Cai Pin Li 
The National Key Research and Development Program of China under contract No.2022YFE0140500;the National Natural Science Foundation of China under contract Nos 41821004 and 42130406;the National Natural Science Foundation of China-Shandong Joint Fund under contract No.U1906215;the Open Fund of Key Laboratory of Ocean Circulation and Waves,Chinese Academy of Sciences under contract No.KLOCW2003;the Project of Doctoral Found of Qingdao University of Science and Technology under contract No.210010022746.
As important atmospheric circulation patterns in Northern Hemisphere(NH),the North Atlantic Oscillation(NAO)and the Western Pacific teleconnection(WP)affect the winter climate in Eurasia.In order to explore the combin...
关键词:North Atlantic Oscillation(NAO) Western Pacific teleconnection(WP) winter temperature combined effect Eastern Asia 
Interdecadal Variations of the March Atmospheric Heat Source over the Southeast Asian Low-Latitude Highlands
《Advances in Atmospheric Sciences》2023年第9期1584-1596,共13页Dayong WEN Jie CAO 
This work was supported by the National Natural Science Foundation of China(Grant No.42030603);the Natural Science Foundation of Yunnan Province(2019FY003006);the Postgraduate Research and Innovation foundation of Yunnan University(2021Z017).
Based on the fifth-generation reanalysis dataset from the European Centre for Medium-Range Weather Forecasts for 1979–2019,we investigated the effects of the circumglobal teleconnection(CGT)on the interdecadal variat...
关键词:interdecadal variation atmospheric heat source circumglobal teleconnection low-latitude highlands Rossby wave source 
The Relationship Between Indian Ocean SST and Tropical Cyclone Genesis Frequency over North Indian Ocean in May被引量:2
《Journal of Tropical Meteorology》2023年第3期359-369,共11页陈艳 晏红明 陶云 杨坤琳 王梦秋 
National Natural Science Foundation of China(41965005,41790471,42075013);Key R&D Plan of Yunnan Province Science and Technology Department(202203AC100006);National Natural Science Foundation of Yunnan Province(202201AS070069)。
Tropical cyclone(TC)activities in the North Indian Ocean(NIO)peak in May during the pre-monsoon period,but the TC frequency shows obvious inter-annual variations.By conducting statistical analysis and dynamic diagnosi...
关键词:North Indian Ocean frequency of tropical cyclone genesis SST TELECONNECTION 
The north-east North Atlantic Tripole implicated as a predictor of the August precipitation decadal variability over north China
《Frontiers of Earth Science》2023年第2期547-560,共14页Tiejun XIE Ji WANG Peiqun ZHANG Taichen FENG Xiaoxiao ZHANG Yingjuan ZHANG 
supported by the Innovation and development project of China Meteorological Administration(No.CXFZ2021J030).
Monthly precipitation over north China in August(NCAP)is the second highest in the year,and it is important to understand its driving mechanisms to facilitate reliable forecasting.The NCAP displays a significant decad...
关键词:north China August precipitation(NCAP) north-east North Atlantic Tripole(NAT) Eurasian decadal teleconnection(EAT)pattern coupled oceanicatmospheric bridge(COAB) decadal variability 
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