Zobrazeno 1 - 10
of 48
pro vyhledávání: '"G.W. Leppelmeier"'
Autor:
Francis Dalaudier, O. Fanton d'Andon, Erkki Kyrölä, L. Saavedra, Paul Snoeij, C. Cot, F. Etanchaud, Johanna Tamminen, Viktoria Sofieva, Filip Vanhellemont, Oleg Korablev, M. Guirlet, Didier Fussen, G.W. Leppelmeier, S. Hassinen, Antoine Mangin, R. Fraisse, R. Koopman, B. Theodore, Gilbert Barrot, J. L. Bertaux, Alain Hauchecorne
Publikováno v:
Advances in Space Research. 33:1020-1028
GOMOS (Global Ozone Monitoring by Occultation of Stars) on board Envisat measures O 3 , NO 2 , NO 3 , neutral density, aerosols, H 2 O, and O 2 , in the stratosphere and mesosphere by detecting absorption of starlight in ultraviolet, visible and near
Autor:
Sun Kwok, M. Rougeron, Erkki Kyrölä, Kalevi Mattila, Urban Frisk, P. J. Encrenaz, Edward J. Llewellyn, K. Ahola, Donal P. Murtagh, Alain Lecacheux, Åke Hjalmarson, G. Mégie, Georg Witt, F. von Schéele, G.W. Leppelmeier, H. L. Nordh, Roy Booth, D. Kendall
Publikováno v:
Scopus-Elsevier
Astronomy and Astrophysics-A&A
Astronomy and Astrophysics-A&A, 2003, 402, pp.L21-L25. ⟨10.1051/0004-6361:20030334⟩
Astronomy and Astrophysics-A&A
Astronomy and Astrophysics-A&A, 2003, 402, pp.L21-L25. ⟨10.1051/0004-6361:20030334⟩
Odin is a satellite with a combined astronomy and aeronomy mission. It is designed for observations of species dicult or impossible to observe from ground, especially water and oxygen. The main instrument is a radiometer, operating in the frequency r
Autor:
Michel Hamelin, Konrad Schwingenschuh, Gregorio J. Molina-Cuberos, Irmgard Jernej, Francesca Ferri, John C. Zarnecki, Håkan Svedhem, V. Brown, J. M. Jeronimo, Marcello Fulchignoni, T. Mäkinen, Rafael Rodrigo, Réjean Grard, J. J. López-Moreno, G.W. Leppelmeier, L. Sabau
Publikováno v:
Advances in Space Research. 30:1359-1364
The HUYGENS Atmospheric Structure Instrument (HASI) was designed to characterise the atmosphere of Titan during the descent of the HUYGENS probe in the framework of the NASA/ESA CASSINI/HUYGENS mission in November 2004. A balloon campaign was conduct
Autor:
Athena Coustenis, J. A. M. McDonnell, G. Bianchini, John C. Zarnecki, V. Vanzani, Enrico Flamini, Konrad Schwingenschuh, Ari-Matti Harri, Peter Falkner, F.H. Neubauer, William J. Borucki, Alvin Seiff, A. Bar-Nun, G.W. Leppelmeier, Håkan Svedhem, Réjean Grard, M. A. Barucci, Giovanni Picardi, Arne Pedersen, J. J. López-Moreno, C. P. McKay, Francesco Angrilli, Michel Hamelin, Valerio Pirronello, Marcello Fulchignoni, Francesca Ferri, Rafael Rodrigo, M. Coradini
Publikováno v:
Space Science Reviews. 104:395-431
The Huygens Atmospheric Structure Instrument (HASI) is a multi-sensor package which has been designed to measure the physical quantities characterising the atmosphere of Titan during the Huygens probe descent on Titan and at the surface. HASI sensors
Autor:
Antoine Mocquet, Ralf Jaumann, Ari-Matti Harri, Yves Langevin, Domenico Giardini, J. Simola, O. Marsal, S. Di Pippo, Francesco Angrilli, P. H. Lognonné, Karl-Heinz Glassmeier, G. Musmann, Jean-Pierre Barriot, Jean-Jacques Berthelier, S. B. Calcutt, G.W. Leppelmeier, Søren Ejling Larsen, K. Kumpulainen, Jouni Polkko, J. L. Bertaux, J. Runavot, Jean-Claude Cerisier, James E. Tillman, D. Guerrier, Véronique Dehant, Tilman Spohn, W. Schumacher, Jean-Pierre Pommereau, Michel Menvielle, T. Siili, William B. Banerdt, David Crisp
Publikováno v:
Scopus-Elsevier
Advances in Space Research
Advances in Space Research, 1999, 23 (11), pp.1915-1924. ⟨10.1016/S0273-1177(99)00279-3⟩
Advances in Space Research
Advances in Space Research, 1999, 23 (11), pp.1915-1924. ⟨10.1016/S0273-1177(99)00279-3⟩
International audience; The NetLander Mission will deploy four landers to the Martian surface. Each lander includes a network science payload with instrumentation for studying the interior of Mars, the atmosphere and the subsurface, as well as the io
Publikováno v:
Planetary and Space Science. 46:1237-1243
At December 1995 a balloon drop experiment was conducted at Leon, Spain, for the HASI (Huygens Atmospheric Structure Instrument) instrument of the Huygens probe. A part of HASI is the Pressure Profile Instrument (PPI) which will measure the atmospher
Autor:
J. J. Torsti, Jean-François Hochedez, C. Bernard, G. Chretiennot, Emmanuel Dimarellis, Jean-Loup Bertaux, R. Peyroux, Walter Schmidt, Kari Leppälä, K. Viherkanto, Thomas E. Holzer, J. P. Goutail, Eric Quémerais, Esko Strömmer, G.W. Leppelmeier, H. Huomo, M. Berthé, C. Taulemesse, T. Summanen, S. Korpela, V. Kehlä, H. Hannula, R. J. Pellinen, Erkki Kyrölä, Rosine Lallement
Publikováno v:
Bertaux, J-P, Kyrölä, E, Quemerais, E, Pellinen, R, Lallement, R, Schmidt, W, Berthe, M, Dimarellis, E, Goutail, J-P, Taulemesse, C, Bernard, C, Leppelmeier, G, Summanen, T, Hannula, H, Huomo, H, Kelha, V, Korpela, S, Leppälä, K, Strömmer, E, Torsti, J, Viherkanto, K, Hochedez, J, Chretiennot, G, Peyroux, R & Holzer, T 1995, ' SWAN : A study of solar wind anistropies on SOHO with Lyman alpha sky mapping ', Solar Physics, vol. 162, no. 1-2, pp. 403-439 . https://doi.org/10.1007/BF00733435
On board the SOHO spacecraft poised at L1 Lagrange point, the SWAN instrument is mainly devoted to the measurement of large scale structures of the solar wind, and in particular the distribution with heliographic latitude of the solar wind mass flux.
Autor:
Francis Dalaudier, Thorsten Fehr, J. L. Bertaux, Annika Seppälä, B. Theodore, Viktoria Sofieva, Filip Vanhellemont, Y. Meijer, S. Hassinen, Erkki Kyrölä, Paul Snoeij, Pekka T. Verronen, Alain Hauchecorne, Didier Fussen, Johanna Tamminen, O. Fanton d'Andon, Antoine Mangin, R. Fraisse, R. Koopman, Gilbert Barrot, L. Saavedra de Miguel, M. Guirlet, G.W. Leppelmeier
Publikováno v:
Journal of Geophysical Research: Atmospheres
Journal of Geophysical Research: Atmospheres, American Geophysical Union, 2006, 111 (D24), pp.D24306. ⟨10.1029/2006JD007193⟩
Journal of Geophysical Research: Atmospheres, 2006, 111 (D24), pp.D24306. ⟨10.1029/2006JD007193⟩
Journal of Geophysical Research: Atmospheres, American Geophysical Union, 2006, 111 (D24), pp.D24306. ⟨10.1029/2006JD007193⟩
Journal of Geophysical Research: Atmospheres, 2006, 111 (D24), pp.D24306. ⟨10.1029/2006JD007193⟩
[1] The Global Ozone Monitoring by Occultation of Stars (GOMOS) instrument on board the European Space Agency’s Envisat satellite measures ozone and a few other trace gases using the stellar occultation method. Global coverage, good vertical resolu
Autor:
E. Dupuy, Michael Olberg, C. von Savigny, F. Girod, J. C. McConnell, Kimberly Strong, H. Auvinen, Ian C. McDade, Jakub Urban, Urban Frisk, Gérard Mégie, J. de La Noë, Nicholas D. Lloyd, Donal P. Murtagh, Erkki Kyrölä, Aage Sandqvist, Patrick Eriksson, L. El Amraoui, C. Jimenez, P. Ricaud, Esko Kyrö, G.W. Leppelmeier, Craig S. Haley, R. L. Gattinger, Gwenaël Berthet, Christopher E. Sioris, Franck Lefèvre, Wayne F. J. Evans, S. V. Petelina, Brian Solheim, Andrea Pazmino, E. J. Llewellyn, Georg Witt, Annika Seppälä, N. Lautie, S. Hassinen, Alain Hauchecorne, Samuel Brohede, F. von Schéele, C. Boonne, E. Le Flochmoën, Petteri Taalas, L. Nordh, Jacek Stegman, D. A. Degenstein
Publikováno v:
Journal of Geophysical Research: Atmospheres
Journal of Geophysical Research: Atmospheres, 2005, 110 (D5), pp.D05302. ⟨10.1029/2004JD005018⟩
Journal of Geophysical Research: Atmospheres, American Geophysical Union, 2005, 110 (D5), pp.D05302. 〈10.1029/2004JD005018〉
Journal of Geophysical Research: Atmospheres, American Geophysical Union, 2005, 110 (D5), pp.D05302. ⟨10.1029/2004JD005018⟩
Journal of Geophysical Research: Atmospheres, 2005, 110 (D5), pp.D05302. ⟨10.1029/2004JD005018⟩
Journal of Geophysical Research: Atmospheres, American Geophysical Union, 2005, 110 (D5), pp.D05302. 〈10.1029/2004JD005018〉
Journal of Geophysical Research: Atmospheres, American Geophysical Union, 2005, 110 (D5), pp.D05302. ⟨10.1029/2004JD005018⟩
In September 2002 the Antarctic polar vortex split in two under the influence of a sudden warming. During this event, the Odin satellite was able to measure both ozone (O3) and chlorine monoxide (ClO), a key constituent responsible for the so-called
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e77b6eb6c4e9aa9ad358525e5d1ea4e6
https://hal.science/hal-00077970/document
https://hal.science/hal-00077970/document
Autor:
John F. Clauser, B. W. Stallard, J. H. Foote, S.L. Allen, T. A. Casper, L.V. Berzins, W.E. Nexsen, T. Romesser, B.H. Failor, W. L. Pickles, W.C. Turner, D. P. Grubb, G.W. Leppelmeier, R. G. Kerr, T. Nash, M.R. Carter, G. Dimonte, F. H. Coensgen, C. C. Damm, R. A. James, G.D. Porter, J. M. Moller, J.D. Barter, D.L. Correll, M. Flammer, C.J. Lasnier, E. B. Hooper, T. L. Yu, T. C. Simonen, P. Poulsen, Richard Ellis, A.W. Molvik, A. L. Hunt, W.F. Cummins, R.S. Hornady, T. Christensen, S. Falabella, E.H. Silver, D. N. Hill, R. K. Goodman, C. A. Clower, W. L. Hsu, J. Marilleau
Publikováno v:
Physical Review Letters. 53:783-786
In thermal-barrier experiments in the tandem mirror experiment upgrade axial confinement times of 50 to 100 ms have been achieved. During enhanced confinement we measured the thermal-barrier potential profile using a neutral-particle-beam probe. The