1–5 von 5 Ergebnissen
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    The IMF sector boundary effects in the middle atmosphere

    Laštovička, Jan | Elsevier | 1989
    are evoked in the magnetosphere, ionosphere and atmosphere. Those observed in the midlatitudinal middle atmosphere and troposphere are treated ...

    Indications of a quasi-20-year cycle of middle atmosphere temperatures

    von Cossart, G. / Taubenheim, J. | Elsevier | 1986
    measurements of low-frequency radio wave reflection heights in the lower ionosphere (around 80 km), at constant zenith distance of the Sun, has been ...

    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 ...