11 results on '"Huntzinger, G."'
Search Results
2. The Visual and Infrared Mapping Spectrometer for Cassini
- Author
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Miller, E, Klein, G, Juergens, D, Mehaffey, K, Oseas, J, Garcia, R, Giandomenico, A, Irigoyen, B, Hickok, R, Rosing, D, Sobel, H, Bruce, C, Flamini, E, DeVidi, R, Reininger, F, Dami, M, Soufflot, A, Langevin, Y, and Huntzinger, G
- Published
- 1996
3. Transiting exoplanets from the CoRoT space mission VIII. CoRoT-7b: the first super-Earth with measured radius
- Author
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Leger, A., Rouan, D., Jodi Schneider, Barge, P., Fridlund, M., Samuel, B., Ollivier, M., Guenther, E., Deleuil, M., Deeg Hj, Auvergne, M., Alonso, R., Aigrain, S., Alapini, A., Almenara Jm, Baglin, A., Barbieri, M., Bruntt, H., Pascal Bordé, Bouchy, F., Cabrera, J., Catala, C., Carone, L., Carpano, S., Csizmadia, S., Dvorak, R., Erikson, A., Ferraz-Mello, S., Foing, B., Grasset, O., Fressin, F., Gandolfi, D., Gillon, M., Gondoin, P., Guillot, T., Hatzes, A., Hebrard, G., Jorda, L., Lammer, H., Llebaria, A., Loeillet, B., Mayor, M., Mazeh, T., Moutou, C., Patzold, M., Pont, F., Queloz, D., Rauer, H., Renner, S., Samadi, R., Shporer, A., Sotin, C., Tingley, B., Wuchterl, G., Adda, M., Agogu, P., Appourchaux, T., Ballans, H., Baron, P., Beaufort, T., Bellenger, R., Berlin, R., Bernardi, P., Blouin, D., Baudin, F., Bodin, P., Boisnard, L., Boit, L., Bonneau, F., Borzeix, S., Briet, R., Buey Jt, Butler, B., Cailleau, D., Cautain, R., Chabaud Py, Chaintreuil, S., Chiavassa, F., Costes V, Parrho Vc, Fialho Fd, Decaudin, M., Defise Jm, Djalal, S., Epstein, G., Exil Ge, Faure, C., Fenouillet, T., Gaboriaud, A., Gallic, A., Gamet, P., Gavalda, P., Grolleau, E., Gruneisen, R., Gueguen, L., Guis, V., V. Guivarc'H, Guterman, P., Hallouard, D., Hasiba, J., Heuripeau, F., Huntzinger, G., Hustaix, H., Imad, C., Imbert, C., Johlander, B., Jouret, M., Journoud, P., Karioty, F., Kerjean, L., Lafaille, V., Lafond, L., Lam-Trong, T., Landiech, P., Lapeyrere, V., Larque, T., Laudet, P., Lautier, N., Lecann, H., Lefevre, L., Leruyet, B., Levacher, P., Magnan, A., Mazy, E., Mertens, F., Mesnager Jm, Meunier Jc, Michel Jp, Monjoin, W., Naudet, D., Nguyen-Kim, K., Orcesi Jl, Ottacher, H., Perez, R., Peter, G., Plasson, P., Plesseria Jy, Pontet, B., Pradines, A., Céline Quentin, Reynaud Jl, Rolland, G., Rollenhagen, F., Romagnan, R., Russ, N., Schmidt, R., Schwartz, N., Sebbag, I., Sedes, G., Smit, H., Steller Mb, Sunter, W., Surace, C., Tello, M., Tiphene, D., Toulouse, P., Ulmer, B., Vandermarcq, O., Vergnault, E., Vuillemin, A., Laboratoire d'Astrophysique de Marseille (LAM), Centre National de la Recherche Scientifique (CNRS)-Institut national des sciences de l'Univers (INSU - CNRS)-Aix Marseille Université (AMU)-Centre National d'Études Spatiales [Toulouse] (CNES), Laboratoire de Planétologie et Géodynamique [UMR 6112] (LPG), Université d'Angers (UA)-Université de Nantes - UFR des Sciences et des Techniques (UN UFR ST), Université de Nantes (UN)-Université de Nantes (UN)-Institut national des sciences de l'Univers (INSU - CNRS)-Centre National de la Recherche Scientifique (CNRS), Aix Marseille Université (AMU)-Institut national des sciences de l'Univers (INSU - CNRS)-Centre National d'Études Spatiales [Toulouse] (CNES)-Centre National de la Recherche Scientifique (CNRS), Centre National de la Recherche Scientifique (CNRS)-Institut national des sciences de l'Univers (INSU - CNRS)-Université de Nantes - UFR des Sciences et des Techniques (UN UFR ST), and Université de Nantes (UN)-Université de Nantes (UN)-Université d'Angers (UA)
- Subjects
[SDU.STU]Sciences of the Universe [physics]/Earth Sciences ,ComputingMilieux_MISCELLANEOUS - Abstract
International audience
- Published
- 2009
4. A dynamic upper atmosphere of Venus as revealed by VIRTIS on Venus Express
- Author
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Drossart, P, Piccioni, G, Gérard, JC, Lopez-Valverde, MA, Sanchez-Lavega, A, Zasova, L, Hueso, R, Taylor, FW, Bézard, B, Adriani, A, Angrilli, F, Arnold, G, Baines, KH, Bellucci, G, Benkhoff, J, Bibring, JP, Blanco, A, Blecka, MI, Carlson, RW, Coradini, A, Di Lellis, A, Encrenaz, T, Erard, S, Fonti, S, Formisano, V, Fouchet, T, Garcia, R, Haus, R, Helbert, J, Ignatiev, NI, Irwin, P, Langevin, Y, Lebonnois, S, Luz, D, Marinangeli, L, Orofino, V, Rodin, AV, Roos-Serote, MC, Saggin, B, Stam, DM, Titov, D, Visconti, G, Zambelli, M, Tsang, C, Ammannito, E, Barbis, A, Berlin, R, Bettanini, C, Boccaccini, A, Bonnello, G, Bouyé, M, Capaccioni, F, Cardesin, A, Carraro, F, Cherubini, G, Cosi, M, Dami, M, De Nino, M, Del Vento, D, Di Giampietro, M, Donati, A, Dupuis, O, Espinasse, S, Fabbri, A, Fave, A, Veltroni, IF, Filacchione, G, Garceran, K, Ghomchi, Y, Giustizi, M, Gondet, B, Hello, Y, Henry, F, Hofer, S, Huntzinger, G, Kachlicki, J, Knoll, R, Kouach, D, Mazzoni, A, Melchiorri, R, Mondello, G, Monti, F, Neumann, C, Nuccilli, F, Parisot, J, Pasqui, C, Perferi, S, Peter, G, Piacentino, A, Pompei, C, Réess, JM, Rivet, JP, Romano, A, Russ, N, Santoni, M, Scarpelli, A, Sémery, A, Soufflot, A, Stefanovitch, D, Suetta, E, Tarchi, F, Tonetti, N, Tosi, F, Ulmer, B, Laboratoire d'études spatiales et d'instrumentation en astrophysique (LESIA), Université Pierre et Marie Curie - Paris 6 (UPMC)-Institut national des sciences de l'Univers (INSU - CNRS)-Observatoire de Paris, Université Paris sciences et lettres (PSL)-Université Paris sciences et lettres (PSL)-Université Paris Diderot - Paris 7 (UPD7)-Centre National de la Recherche Scientifique (CNRS), Istituto de Astrofisica Spaziale et Fisica cosmica (IASF), Istituto Nazionale di Astrofisica (INAF), Laboratoire de Météorologie Dynamique (UMR 8539) (LMD), Département des Géosciences - ENS Paris, École normale supérieure - Paris (ENS Paris), Université Paris sciences et lettres (PSL)-Université Paris sciences et lettres (PSL)-École normale supérieure - Paris (ENS Paris), Université Paris sciences et lettres (PSL)-Université Paris sciences et lettres (PSL)-Centre National de la Recherche Scientifique (CNRS)-École des Ponts ParisTech (ENPC)-École polytechnique (X)-Institut national des sciences de l'Univers (INSU - CNRS)-Université Pierre et Marie Curie - Paris 6 (UPMC), Université Pierre et Marie Curie - Paris 6 (UPMC)-Institut national des sciences de l'Univers (INSU - CNRS)-École polytechnique (X)-École des Ponts ParisTech (ENPC)-Centre National de la Recherche Scientifique (CNRS)-Département des Géosciences - ENS Paris, École normale supérieure - Paris (ENS-PSL), Université Paris sciences et lettres (PSL)-Université Paris sciences et lettres (PSL)-École normale supérieure - Paris (ENS-PSL), and Université Paris sciences et lettres (PSL)-Université Paris sciences et lettres (PSL)
- Subjects
010504 meteorology & atmospheric sciences ,Infrared ,Solar zenith angle ,Venus ,Atmospheric sciences ,01 natural sciences ,Astrobiology ,Atmosphere of Venus ,Atmosphere ,Altitude ,[SDU.STU.PL]Sciences of the Universe [physics]/Earth Sciences/Planetology ,Planet ,0103 physical sciences ,010303 astronomy & astrophysics ,ComputingMilieux_MISCELLANEOUS ,Physics::Atmospheric and Oceanic Physics ,0105 earth and related environmental sciences ,Venus Express ,Multidisciplinary ,biology ,Airglow ,VIRTIS ,biology.organism_classification ,13. Climate action ,Physics::Space Physics ,Astrophysics::Earth and Planetary Astrophysics ,Geology - Abstract
The upper atmosphere of a planet is a transition region in which energy is transferred between the deeper atmosphere and outer space. Molecular emissions from the upper atmosphere (90-120 km altitude) of Venus can be used to investigate the energetics and to trace the circulation of this hitherto little-studied region. Previous spacecraft and ground-based observations of infrared emission from CO2, O2 and NO have established that photochemical and dynamic activity controls the structure of the upper atmosphere of Venus. These data, however, have left unresolved the precise altitude of the emission owing to a lack of data and of an adequate observing geometry. Here we report measurements of day-side CO2 non-local thermodynamic equilibrium emission at 4.3 microm, extending from 90 to 120 km altitude, and of night-side O2 emission extending from 95 to 100 km. The CO2 emission peak occurs at approximately 115 km and varies with solar zenith angle over a range of approximately 10 km. This confirms previous modelling, and permits the beginning of a systematic study of the variability of the emission. The O2 peak emission happens at 96 km +/- 1 km, which is consistent with three-body recombination of oxygen atoms transported from the day side by a global thermospheric sub-solar to anti-solar circulation, as previously predicted.
- Published
- 2007
- Full Text
- View/download PDF
5. VIRTIS-H: a high resolution channel for VIRTIS, the ROSETTA infrared imaging spectrometer
- Author
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Drossart, P., Sémery, A., Bouyé, M., Hello, Y., Huntzinger, G., Kouach, D., Reess, J.M., Tiphene, D., Ghomchi, Y., Coradini, A., Capaccioni, F., Arnold, G., and Benkhoff, J.
- Subjects
space experiment ,Infrared Spectroscopy ,IR detectors - Published
- 2000
6. The CoRoT satellite in flight: description and performance
- Author
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Auvergne, M., primary, Bodin, P., additional, Boisnard, L., additional, Buey, J.-T., additional, Chaintreuil, S., additional, Epstein, G., additional, Jouret, M., additional, Lam-Trong, T., additional, Levacher, P., additional, Magnan, A., additional, Perez, R., additional, Plasson, P., additional, Plesseria, J., additional, Peter, G., additional, Steller, M., additional, Tiphène, D., additional, Baglin, A., additional, Agogué, P., additional, Appourchaux, T., additional, Barbet, D., additional, Beaufort, T., additional, Bellenger, R., additional, Berlin, R., additional, Bernardi, P., additional, Blouin, D., additional, Boumier, P., additional, Bonneau, F., additional, Briet, R., additional, Butler, B., additional, Cautain, R., additional, Chiavassa, F., additional, Costes, V., additional, Cuvilho, J., additional, Cunha-Parro, V., additional, De Oliveira Fialho, F., additional, Decaudin, M., additional, Defise, J.-M., additional, Djalal, S., additional, Docclo, A., additional, Drummond, R., additional, Dupuis, O., additional, Exil, G., additional, Fauré, C., additional, Gaboriaud, A., additional, Gamet, P., additional, Gavalda, P., additional, Grolleau, E., additional, Gueguen, L., additional, Guivarc'h, V., additional, Guterman, P., additional, Hasiba, J., additional, Huntzinger, G., additional, Hustaix, H., additional, Imbert, C., additional, Jeanville, G., additional, Johlander, B., additional, Jorda, L., additional, Journoud, P., additional, Karioty, F., additional, Kerjean, L., additional, Lafond, L., additional, Lapeyrere, V., additional, Landiech, P., additional, Larqué, T., additional, Laudet, P., additional, Le Merrer, J., additional, Leporati, L., additional, Leruyet, B., additional, Levieuge, B., additional, Llebaria, A., additional, Martin, L., additional, Mazy, E., additional, Mesnager, J.-M., additional, Michel, J.-P., additional, Moalic, J.-P., additional, Monjoin, W., additional, Naudet, D., additional, Neukirchner, S., additional, Nguyen-Kim, K., additional, Ollivier, M., additional, Orcesi, J.-L., additional, Ottacher, H., additional, Oulali, A., additional, Parisot, J., additional, Perruchot, S., additional, Piacentino, A., additional, Pinheiro da Silva, L., additional, Platzer, J., additional, Pontet, B., additional, Pradines, A., additional, Quentin, C., additional, Rohbeck, U., additional, Rolland, G., additional, Rollenhagen, F., additional, Romagnan, R., additional, Russ, N., additional, Samadi, R., additional, Schmidt, R., additional, Schwartz, N., additional, Sebbag, I., additional, Smit, H., additional, Sunter, W., additional, Tello, M., additional, Toulouse, P., additional, Ulmer, B., additional, Vandermarcq, O., additional, Vergnault, E., additional, Wallner, R., additional, Waultier, G., additional, and Zanatta, P., additional
- Published
- 2009
- Full Text
- View/download PDF
7. The 3-dimensional radio mapping experiment /SBH/ on ISEE-C
- Author
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Knoll, R, Epstein, G, Hoang, S, Huntzinger, G, Steinberg, J. L, Fainberg, J, Grena, F, Stone, R. G, and Mosier, S. R
- Subjects
Spacecraft Instrumentation - Abstract
The SBH experiment on ISEE-C will provide maps of the large scale structure of the interplanetary magnetic field from ten solar radii altitude to the earth orbit, in and out of the ecliptic. The SBH instrument will track type III solar radio bursts at 24 frequencies in the range 30 kHz-2 MHz thus providing the positions of 24 points along the line of force which guides the electrons producing the radio radiation. The antennas are two dipoles: one (90 m long) in the spin plane, the other (15 m long) along the spin axis. The receiver was designed for high sensitivity (0.3 microV in 3 kHz BW), high intermodulation rejection (80 dB/1 microV input for order 2 products), large dynamic range (70 dB), high selectivity (-30-dB response 6.5 kHz away from the center frequency of 10.7 MHz for the 3 kHz BW channels), and high reliability (expected orbital life: 3 years).
- Published
- 1978
8. Virtis : an imaging spectrometer for the rosetta mission
- Author
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Coradine, A, primary, Capaccioni, F, additional, Drossart, P, additional, Semery, A, additional, Arnold, G, additional, Schade, U, additional, Angrilli, F, additional, Barucci, M.A, additional, Bellucci, G, additional, Bianchini, G, additional, Bibring, J.P, additional, Blanco, A, additional, Blecka, M, additional, Bockelee-Morvan, D, additional, Bonsignori, R, additional, Bouye, M, additional, Bussoletti, E, additional, Capria, M.T, additional, Carlson, R, additional, Carsenty, U, additional, Cerroni, P, additional, Colangeli, L, additional, Combes, M, additional, Combi, M, additional, Crovisier, J, additional, Dami, M, additional, DeSanctis, M.C, additional, DiLellis, A.M, additional, Dotto, E, additional, Encrenaz, T, additional, Epifani, E, additional, Erard, S, additional, Espinasse, S, additional, Fave, A, additional, Federico, C, additional, Fink, U, additional, Fonti, S, additional, Formisano, V, additional, Hello, Y, additional, Hirsch, H, additional, Huntzinger, G, additional, Knoll, R, additional, Kouach, D, additional, Ip, W.H, additional, Irwin, P, additional, Kachlicki, J, additional, Langevin, Y, additional, Magni, G, additional, McCord, T, additional, Mennella, V, additional, Michaelis, H, additional, Mondello, G, additional, Mottola, S, additional, Neukum, G, additional, Orofino, V, additional, Orosei, R, additional, Palumbo, P, additional, Peter, G, additional, Pforte, B, additional, Piccioni, G, additional, Reess, J.M, additional, Ress, E, additional, Saggin, B, additional, Schmitt, B, additional, Stefanovitch, ;, additional, Stern, A, additional, Taylor, F, additional, Tiphene, D, additional, and Tozzi, G, additional
- Published
- 1998
- Full Text
- View/download PDF
9. System for providing data communication between a computer terminal and a plurality of concurrent processes running on a multiple process computer
- Author
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Huntzinger, G
- Published
- 1988
10. South-polar features on Venus similar to those near the north pole.
- Author
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Piccioni G, Drossart P, Sanchez-Lavega A, Hueso R, Taylor FW, Wilson CF, Grassi D, Zasova L, Moriconi M, Adriani A, Lebonnois S, Coradini A, Bézard B, Angrilli F, Arnold G, Baines KH, Bellucci G, Benkhoff J, Bibring JP, Blanco A, Blecka MI, Carlson RW, Di Lellis A, Encrenaz T, Erard S, Fonti S, Formisano V, Fouchet T, Garcia R, Haus R, Helbert J, Ignatiev NI, Irwin PG, Langevin Y, Lopez-Valverde MA, Luz D, Marinangeli L, Orofino V, Rodin AV, Roos-Serote MC, Saggin B, Stam DM, Titov D, Visconti G, Zambelli M, Ammannito E, Barbis A, Berlin R, Bettanini C, Boccaccini A, Bonnello G, Bouye M, Capaccioni F, Moinelo AC, Carraro F, Cherubini G, Cosi M, Dami M, De Nino M, Del Vento D, Di Giampietro M, Donati A, Dupuis O, Espinasse S, Fabbri A, Fave A, Veltroni IF, Filacchione G, Garceran K, Ghomchi Y, Giustini M, Gondet B, Hello Y, Henry F, Hofer S, Huntzinger G, Kachlicki J, Knoll R, Driss K, Mazzoni A, Melchiorri R, Mondello G, Monti F, Neumann C, Nuccilli F, Parisot J, Pasqui C, Perferi S, Peter G, Piacentino A, Pompei C, Reess JM, Rivet JP, Romano A, Russ N, Santoni M, Scarpelli A, Semery A, Soufflot A, Stefanovitch D, Suetta E, Tarchi F, Tonetti N, Tosi F, and Ulmer B
- Abstract
Venus has no seasons, slow rotation and a very massive atmosphere, which is mainly carbon dioxide with clouds primarily of sulphuric acid droplets. Infrared observations by previous missions to Venus revealed a bright 'dipole' feature surrounded by a cold 'collar' at its north pole. The polar dipole is a 'double-eye' feature at the centre of a vast vortex that rotates around the pole, and is possibly associated with rapid downwelling. The polar cold collar is a wide, shallow river of cold air that circulates around the polar vortex. One outstanding question has been whether the global circulation was symmetric, such that a dipole feature existed at the south pole. Here we report observations of Venus' south-polar region, where we have seen clouds with morphology much like those around the north pole, but rotating somewhat faster than the northern dipole. The vortex may extend down to the lower cloud layers that lie at about 50 km height and perhaps deeper. The spectroscopic properties of the clouds around the south pole are compatible with a sulphuric acid composition.
- Published
- 2007
- Full Text
- View/download PDF
11. Information technologies in health care: an investment strategy.
- Author
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Huntzinger GS
- Subjects
- Delivery of Health Care, Delivery of Health Care, Integrated, Diffusion of Innovation, Information Systems economics, Insurance Claim Review, Telemedicine, United States, Information Systems statistics & numerical data, Investments statistics & numerical data
- Abstract
This article presents an overview of the current state of the health care industry with regard to information technologies. Three areas are outlined where investment is necessary to sufficiently confront the challenges that face the health care industry: (1) infrastructure, (2) business process reengineering, and (3) information systems.
- Published
- 1996
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