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您的检索式：作者名="E B ROMANOVA"
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| 1 | Chemical composition, respiration and feeding rates of the new alien ctenophore, Beroe ovata, in the Black Sea显示文摘 | Finenko G A Anninsky B E Romanova Z A | 2001 | Hydrobiologia2001，451，： | 1 |
| 2 | Estimating the Contribution fromDifferent Ionospheric Regions to the TEC Response to the Solar Flares Using Data from theInternational GPS Network显示文摘 | Leonovich L A Afraimovich E L Romanova E B | 2002 | Ann Geophys2002，20，： | 1 |
| 3 | Response of the Ionospheric F_2-region Over Irkutsk and Hainan to Strong Geomagnetic Storms显示文摘The ionospheric responses to two strong storms on 17-19 August 2003 and 22-23 January 2004 are studied,using the data from Irkutsk(52.5°N,104°E) and Hainan(19.5°N,109°E) ionospheric stations.The analysis of variations in relative deviations of the critical frequency △f_0F_2 revealed that at middle latitudes(Irkutsk) negative disturbances were observed in the summer ionosphere; positive and negative ones,in the winter ionosphere during the main and recovery phases respectively.At low latitudes(Hainan),the disturbances were positive in all the cases considered. Mechanisms of the disturbances were analyzed with the aid of empirical models of the neutral atmosphere NRLMSISE-00 and thermospheric wind HWM07.The main factors determining △f_0F_2 variations at middle latitudes during the storms were demonstrated to be the disturbed equatorward thermospheric wind transporting the disturbed atmospheric composition,the increase in the atomic oxygen concentration,and the passage of internal gravity waves.At low latitudes,the effects associated with neutral composition variations are less significant than those of the thermospheric wind and electric fields. | E B Romanova G A Zherebtsov K G Ratovsky N M Polekh J K Shi X Wang G J Wang | 2013 | 空间科学学报2013，33，5： | 1 |
| 4 | Comparison of Diurnal,Seasonal and Solar Cycle Variations of High-latitude,Mid-latitude and Low-latitude Ionosphere显示文摘Comparison of regular(diurnal,seasonal and solar cycle)variations of high-latitude,mid-latitude and low-latitude ionospheric characteristics has been provided on basis of local empirical models of the peak electron density and the peak height.The local empirical models were derived from the hand-scaled ionogram data recorded by DPS-4 digisondes located at Norilsk(69°N,88°E),Irkutsk(52°N,104°E)and Hainan(19°N,109°E)for a 6-year period from December,2002 to December,2008.The technique used to build the local empirical model is described.The primary focus is diurnal-seasonal behavior under low solar activity and its change with increasing solar activity.Both common and specific features of the high-latitude(Norilsk),mid-latitude(Irkutsk)and low-latitude(Hainan)regular variations were revealed using their local empirical models. | K G RATOVSKY J K SHI A V OINATS E B ROMANOVA | 2014 | 空间科学学报2014，34，2： | 1 |
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