Items where Author is "Almár, Iván"

Almár, Iván and Tarter, Jill (2011) The discovery of ETI as a high-consequence, low-probability event. Acta Astronautica, 68 (3-4). pp. 358-361. ISSN 0094-5765

Illés-Almár, Erzsébet and Almár, Iván and Bencze, P. and Laneve, G. (2001) Wave-Like Variations and Sudden Density Decreases in the Lower Thermosphere as Measured by the San Marco V Satellite. Physics and Chemistry of the Earth, Part C: Solar, Terrestrial & Planetary Science, 26 (4). pp. 275-280.

Illés-Almár, Erzsébet and Almár, Iván and Bencze, P. (1998) Neutral density depletions attributed to plasma bubbles. Journal of Geophysical Research, 103 (A3). pp. 4115-4116.

Illés-Almár, Erzsébet and Almár, Iván and Bencze, P. (1997) Investigation of the density wave activity in the thermosphere above 220 km. Advances in Space Research, 20 (6). pp. 1273-1276.

Almár, Iván and Illés-Almár, Erzsébet and Horváth, A. and Kelemen, J. and Bisikalo, D.V. and Kasimenko, T.V. (1996) Investigation and modelling of an improved geomagnetic term for the CIRA '86 model at low latitudes. Advances in Space Research, 18 (9-10). pp. 375-381.

Illés-Almár, Erzsébet and Almár, Iván and Bencze, P. (1996) Observational results hinting at the coupling of the thermosphere with the inosphere/magnetosphere system and with the middle atmosphere. Advances in Space Research, 18 (3). pp. 45-48.

Bencze, P. and Almár, Iván and Illés-Almár, Erzsébet (1993) Ring current heating of the low latitude thermosphere connected with geomagnetic disturbances. Advances in Space Research, 13 (1). pp. 303-306.

Almár, Iván and Illés-Almár, Erzsébet and Horváth, A. and Kolláth, Z. and Bisikalo, D.V. and Kasimenko, T.V. (1992) Improvement of the MSIS 86 and DTM thermospheric models by investigating the geomagnetic effect. Advances in Space Research, 12 (6). pp. 313-316. ISSN 0273-1177

Illés-Almár, Erzsébet and Almár, Iván and Bencze, P. and Horváth, A. and Jakowski, N. and Jungstand, A. (1992) Similar behaviour of the thermosphere and the ionosphere in the recovery phase of geomagnetic disturbances,. Advances in Space Research, 12 (6). pp. 175-178. ISSN 0273-1177

Illés-Almár, Erzsébet and Almár, Iván and Bencze, P. and Horváth, A. (1989) On a possible ring current effect in the density of the neutral upper atmosphere. Advances in Space Research, 9 (12). pp. 205-208. ISSN 0273-1177

Illés-Almár, Erzsébet and Almár, Iván and Bencze, P. and Horváth, A. (1987) Investigation of the thermosphere-ionosphere interaction by means of the neutral post-storm effect,. Advances in Space Research, 7 (8). pp. 53-57. ISSN 0273-1177

Almár, Iván and Horváth, András and Illés-Almár, Erzsébet (1977) New results concerning the geomagnetic effect in the upper atmosphere. Veröff. des Zentralinstituts für Physik der Erde, 52 (3). pp. 739-751.

Almár, Iván and Illés-Almár, Erzsébet (1973) An analysis of the altitude dependence of the geomagnetic effect by means of "equivalent durations". In: COSPAR Sace Research XIII, 1972.05.10-24, Madrid.

Almár, Iván and Illés-Almár, Erzsébet (1971) An "equivalent duration" to characterize atmospheric disturbances connected with geomagnetic storms. In: Thirteenth Plenary Meeting of COSPAR, 1970 május, Leningrád.

Almár, Iván and Horváth, András and Illés-Almár, Erzsébet (1970) Analysis of the atmospheric drag of the Echo-1 satellite using the PERLO orbital period determination program. In: Dynamics of Satellites (1969). Springer-Verlag, pp. 244-248.

Almár, Iván and Ill, Márton (1970) A felsőlégkör sűrűségének meghatározása az űrkutatás eszközeivel II. FIZIKAI SZEMLE, 20 (3). pp. 70-77. ISSN 0015-3257

Ill, Márton and Almár, Iván (1966) Preliminary Analysis of INTEROBS Programme Observations. In: TRAJECTORIES OF ARTIFICIAL CELESTIAL BODIES AS DETERMINED FROM OBSERVATIONS, April 20-23,1965, Paris.