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The issue of seismo-ionospheric anomaly is noticeable increasingly. In this paper we use a model for the generation of the electric field in the ionosphere by an external current on the Earth's surface to calculate the electric field in the ionosphere over the forthcoming earthquake preparation area. At the selected parameters the horizontal electric field in the ionosphere reaches ~10mV/m, while...
The climate effects of black carbon (BC) aerosol due to anthropogenic and biomass burning emission over East Asia in spring time from year 2000 to 2004 have been simulated. the net downward radiative flux at top of atmosphere (TOA) in both clear and all sky are increased by BC, but it is decreased at the surface (SRF). The changes of radiation in the Si Chuan basin can reach 4W/m2 at TOA, and -5.5W/m...
The aerosol optical depth of assimilated MODIS-GOCART in 2001 is used as continental aerosol (CA), black carbon (BC), and sulfate respectively. Their direct radiative forcing (RF) and regional climate effects over East of China are simulated using regional climate model. Comparison among three aerosols is also carried out. Negative RF at TOA for CA and sulfate is found as well as positive RF for BC,...
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