搜索结果: 1-15 共查到“地球科学总论 ENSO”相关记录22条 . 查询时间(0.064 秒)
Connection between ENSO phenomena and solar and geomagnetic activity
ENSO phenomena solar geomagnetic activity
2009/12/9
Connections between El Niño – Southern Oscillation (ENSO) phenomena and indices of solar activity and geomagnetic disturbance were investigated. Spectral analysis of the ENSO-data was carried o...
Remote ENSO forcing versus local air-sea interaction in QTCM: a sensitivity study to intraseasonal variability
Remote ENSO local air-sea interaction QTCM a sensitivity study
2010/1/25
The skill of a newly designed global atmospheric model of intermediate complexity - QTCM (for quasi-equilibrium tropical circulation model) in simulating the teleconnections is investigated. The role ...
ENSO effects on primary productivity in Southern Atacama desert
ENSO effects primary productivity Southern Atacama desert
2010/1/25
In the winter-rain southern Atacama Desert of the Coquimbo Region of Chile, El Niño - Southern Oscillation (ENSO) events modulate primary productivity. In this region, there are important chang...
ENSO impact on simulated South American hydro-climatology
ENSO impact simulated South American hydro-climatology
2010/1/25
The variability of the simulated hydro-climatology of the WaterGAP Global Hydrology Model (WGHM) is analysed. Main object of this study is the ENSO-driven variability of the water storage of South Ame...
The impact of the warm phase of ENSO (El Niño Southern Oscillation) events on water resource availability of tropical catchments in Central Sulawesi, Indonesia
the warm phase of ENSO El Niñ o Southern Oscillation tropical catchments Central Sulawesi, Indonesia
2010/1/25
Precipitation anomalies caused by the warm phase (El Niño) of the ENSO cycle lead to a strong decrease of water resources in South-East Asia. The aim of this work is to study the impact of warm...
Several studies indicate that there is a relationship between the climatic variability in the South American continent and alterations of the position and intensity of the heat sources in the equatori...
How unusual was late 20th century El Niño-Southern Oscillation (ENSO)? Assessing evidence from tree-ring, coral, ice-core and documentary palaeoarchives, A.D. 1525-2002
late 20th century El Niñ o-Southern Oscillation tree-ring, coral, ice-core and documentary palaeoarchives
2010/1/25
Multiple proxy records (tree-ring, coral, ice and documentary) were examined to isolate ENSO signals associated with both phases of the phenomenon for the period A.D. 1525-2002. To avoid making large-...
Inter ENSO variability and its influence over the South American monsoon system
Inter ENSO variability the South American monsoon system
2010/1/25
Previous studies have discussed the interannual variability of a meridional seesaw of dry and wet conditions over South America (SA) associated to the modulation of the South Atlantic Convergence Zone...
The roles of ENSO on the occurrence of abruptly recurving tropical cyclones over the Western North Pacific Ocean Basin
ENSO recurving tropical cyclones the Western North Pacific Ocean Basin
2010/1/25
The abruptly recurving tropical cyclones over the Western North Pacific Ocean Basin during El Niño and La Niña events are studied. Temporal and spatial variations of these anomalous trac...
Regional effects of ENSO in Central/Eastern Europe
Regional effects ENSO Central/Eastern Europe
2010/1/25
El Niño - Southern Oscillation (ENSO) effects on the European circulation features and on the regional climate of Hungary are evaluated in this paper. European climate is represented by atmosph...
A study of the sensitivity of ENSO to the mean climate
the sensitivity of ENSO the mean climate
2010/1/25
We study the dependence of the simulated ENSO on the mean simulated climate in the HadCM3 GCM and attempt to understand its relation with results from intermediate-complexity models (ICMs). Our aim is...
We compare the physical mechanisms involved in the generation and decay of ENSO events in a control (present day conditions) and Scenario (Is92a, IPCC 1996) simulations performed with the coupled ocea...
El Niño Southern Oscillation (ENSO) and global warming
El Niñ o Southern Oscillation global warming
2010/1/25
It is widely accepted by the international scientific community that human activities have increased atmospheric concentrations of greenhouse gases (GHG) and aerosols since the pre-industrial era. Thi...
On 3 to 6 year cycles in the time of geomagnetic storm sudden commencement occurrence and ENSO climate cycles
geomagnetic storm ENSO climate cycles
2010/1/25
The geographic longitude of the subsolar meridian (SML) evaluated at the time of geomagnetic Storm Sudden Commencement (SSC) occurrence shows an unexpected organized longitudinal progression with time...
Opposing oceanic and atmospheric ENSO influences on the Ross Sea Region, Antarctica
Opposing oceanic atmospheric ENSO influences the Ross Sea Region, Antarctica
2010/1/25
Here we discuss the cause and effect of opposing atmospheric and oceanic ENSO forcings in the Ross Sea, that lead to a net warming in the eastern Ross Sea and a net cooling in the western Ross Sea dur...