21–32 von 32 Ergebnissen
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    Nighttime F2-layer Peak Height Changes due to Thermospheric Winds

    Fagundes, P. R. / Sahai, Y. / Medeiros, R. T. et al. | British Library Conference Proceedings | 1997
    Schlagwörter: ionosphere system

    Has the Ionospheric F2 Region Changed Permanently During the Last Thirty Years?

    Mahajan, K. K. / Shastri, S. / International Council of Scientific Unions; Committee on Space Research; Scientific Commission C | British Library Conference Proceedings | 1997
    Schlagwörter: middle atmosphere , ionosphere

    Long-Term Trends in the Mesopause Wind Field Obtained from LF DI Wind Measurements at Collm, Germany

    Jacobi, C. / Schminder, R. / Kuerschner, D. et al. | British Library Conference Proceedings | 1997
    Schlagwörter: middle atmosphere , ionosphere

    Long-Term Decrease of Mesospheric Temperature, 1963-1995, Inferred from Radiowave Reflection Heights

    Taubenheim, J. / Entzian, G. / Berendorf, K. et al. | British Library Conference Proceedings | 1997
    Schlagwörter: middle atmosphere , ionosphere

    Mesopause Scenario on Doubling of CO~2

    Chakrabarty, D. K. / International Council of Scientific Unions; Committee on Space Research; Scientific Commission C | British Library Conference Proceedings | 1997
    Schlagwörter: middle atmosphere , ionosphere

    Analytical solution of electromagnetic radiation by a vertical electric dipole inside the earth and the effect of atmospheric electrical conductivity inhomogeneity

    Mosayebidorcheh, Taha / Hosseinibalam, Fahimeh / Hassanzadeh, Smaeyl | Elsevier | 2017
    conductivity is concerned, the atmosphere is divided into three areas, in which the electrical conductivity changes with altitude. The Maxwell ...
    Schlagwörter: Electric conductivity of atmosphere

    Progress in trend studies: Highlights of the TREND2004 Workshop

    Laštovička, J. | Elsevier | 2004
    trends in the atmosphereionosphere system with emphasis on the middle atmosphere and ionosphere. The paper briefly summarizes the results of the ...
    Schlagwörter: Ionosphere

    The D-region ion composition and electron density response to strong solar proton events (model simulations)

    Ondraskova, A. | Elsevier | 2004
    cap middle atmosphere. Interacting with molecules of the air they cause additional dissociation and ionization, and the formed NO ...
    Schlagwörter: Lower ionosphere

    Detection of the ionospheric disturbances on GPS-TEC using Differential Rate Of TEC (DROT) algorithm

    Karatay, Secil | Elsevier | 2020
    . Spatio-temporal variations appear as disturbances in the ionosphere ...
    Schlagwörter: Ionosphere

    Relativistic magnetospheric electrons: Lower ionospheric conductivity and long-term atmospheric variability

    Baker, D.N. / Blake, J.B. / Klebesadel, R.W. et al. | Elsevier | 1990
    numerical code, we have calculated the precipitating electron energy deposition in the earth's upper and middle atmosphere. Observed events ...

    Soviet contributions towards MAP/WINE

    Rapoport, Z.Ts. / Kazimirovsky, E.S. | Elsevier | 1990
    wave absorption. The study of the stratospheric warmings and the related changes in the mesosphere and lower ionosphere was considered of ...

    Ionospheric electron temperature at solar maximum

    Brace, L.H. / Theis, R.F. / Hoegy, W.R. | Elsevier | 1987
    Dynamics Explorer-2 satellite in 1981 and 1982 are employed to examine the latitudinal variation of electron temperature, Te, at ...