Model of the Equatorial Anomaly in foF2 Based on Interkosmos-19 Data for High Solar Activity     

Karpachev  A. T.  Pustovalova  L. V. 《Geomagnetism and Aeronomy》2022,62(1-2):86-97

Geomagnetism and Aeronomy - An empirical model of the equatorial anomaly in the critical frequency foF2 of the ionospheric F2 layer is constructed. The model is based on Interkosmos-19 satellite...  相似文献   

Description of the Main Ionospheric Trough by the SM-MIT Model. European Longitudinal Sector     

T. Yu. Leshchinskaya  L. V. Pustovalova 《Geomagnetism and Aeronomy》2018,58(3):373-382

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Quantitative distribution of the starfish in some bays of the far east   总被引：1，自引：0，他引：1  

Ya. A. Galysheva  N. P. Pustovalova 《Oceanology》2009,49(6):801-810

The quantitative distribution of the starfish was analyzed in Vostok Bay, Nakhodka Bay, and Kievka Bay (the Sea of Japan). Nine species were found. Three species of Asteroidea dominated (Asterina pectinifera, Asterias amurensis, and Leptasterias sp.). The population density of A. pectinifera and A. amurensis was higher in the shallow waters compared to the sublittoral zone. The frequency of the occurrence, the biomass, and the population density of Leptasterias sp. were the highest for the shallow waters and decreased accordingly when the water temperature decline on the transect from Vostok Bay to Kievka Bay. In Kievka Bay, which was characterized by the lowest water temperatures, Leptasterias sp. dominated in the littoral and sublittoral zones followed by A. pectinifera and A. amurensis.  相似文献