Výsledky vyhledávání - "Patrick, Boumier"

Akademický článek

Three-dimensional Atmospheric Dynamics of Jupiter from Ground-based Doppler Imaging Spectroscopy in the Visible

Publikováno v: The Planetary Science Journal, Vol 5, Iss 4, p 100 (2024)

We present three-dimensional (3D) maps of Jupiter’s atmospheric circulation at cloud-top level from Doppler-imaging data obtained in the visible domain with JIVE, the second node of the JOVIAL network, which is mounted on the Dunn Solar Telescope a

Externí odkaz: https://doaj.org/article/58f4ca6d3b914085b18707b3b16c390f

Zobrazit plný text záznamu

Current favourable 10-year outcome of patients with early rheumatoid arthritis: data from the ESPOIR cohort

Autor: Maxime Dougados, Jean-Pierre Daurès, Alain Saraux, Philippe Dieudé, Philippe Goupille, Nathalie Rincheval, René-Marc Flipo, Bernard Combe, Alain Cantagrel, Thierry Schaeverbeke, Patrick Boumier, Olivier Vittecoq, Jean Sibilia, Bruno Fautrel, Francis Berenbaum, Xavier Mariette

Publikováno v: Rheumatology. 60:5073-5079

Objective To report the 10-year outcome of an inception cohort of patients with early rheumatoid arthritis (RA), the ESPOIR cohort, and predictors of outcome. Methods From 2003 to 2005, 813 patients were included if they had early arthritis ( Results

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e8a69c8e9194c52f240ae60aeb00e517
https://doi.org/10.1093/rheumatology/keab398

Zobrazit plný text záznamu

First measurements of Jupiter’s zonal winds with visible imaging spectroscopy

Autor: Masahiro Ikoma, Jason Jackiewicz, Thierry Appourchaux, Jean-Pierre Rivet, Ivan Gonçalves, David G. Voelz, Patrick Gaulme, Patrick Boumier, F. X. Schmider, Bun'ei Sato, Shigeru Ida, Raul Morales-Juberias, Djamel Mékarnia, Tristan Guillot, Thomas A. Underwood

Publikováno v: Icarus
Icarus, Elsevier, 2019, 319, pp.795-811. ⟨10.1016/j.icarus.2018.10.019⟩

We present the first measurements of Jupiter’s wind profile ever obtained with Doppler velocity measurements in the visible. Hitherto, knowledge about atmospheric dynamics has been obtained with cloud-tracking techniques, which consist of tracking

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6e3ff5486a8c062ce6668ef305c9498b
https://doi.org/10.1016/j.icarus.2018.10.019

Zobrazit plný text záznamu

Modeling of two CoRoT solar analogues constrained by seismic and spectroscopic analysis

Autor: J P Marques, Frédéric Baudin, Othman Benomar, Matthieu Castro, Caroline Barban, J. S. da Costa, Patrick Boumier, J. D. do Nascimento, Thierry Morel, Y. Lebreton, R. Samadi

Publikováno v: Monthly Notices of the Royal Astronomical Society
Monthly Notices of the Royal Astronomical Society, Oxford University Press (OUP): Policy P-Oxford Open Option A, 2021, 505 (2), pp.2151-2158. ⟨10.1093/mnras/stab1410⟩
Monthly Notices of the Royal Astronomical Society, 2021, 505 (2), pp.2151-2158. ⟨10.1093/mnras/stab1410⟩

Solar analogues are important stars to study for understanding the properties of the Sun. Evolutionary modeling, combined with seismic and spectroscopic analysis, becomes a powerful method to characterize stellar intrinsic parameters, such as mass, r

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::91cc33f7397df0c14b6676b32f5f8ebb
https://hal.archives-ouvertes.fr/hal-03330318

Zobrazit plný text záznamu

Characteristics and performances of an interferometric Doppler imager installed at the 188 cm telescope of Okayama Observatory

Publikováno v: Ground-based and Airborne Instrumentation for Astronomy VIII
Ground-based and Airborne Instrumentation for Astronomy VIII, Dec 2020, Online Only, France. pp.249, ⟨10.1117/12.2559448⟩

International audience; We describe the performances of a novel Doppler imager, aimed to detect acoustic oscillations and atmospheric dynamics at the surface of giant planets of the Solar System in the frame of the JOVIAL (Jovian Oscillations detecti

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b8c770c37c29874f21ed5af064d6ccac
https://hal.archives-ouvertes.fr/hal-03392272/document

Zobrazit plný text záznamu

Jupiter atmospheric dynamics from ground-based Doppler imaging

Autor: François-Xavier Schmider, Tristan Guillot, Ivan Gonçalves, Jason Jackiewicz, Thomas Underwood, David Voelz, Patrick Gaulme, Patrick Boumier, Thierry Appourchaux, Raùl Morales-Juberias, Masahiro Ikoma, Bun'Ei Sato, Hideyuki Izumiura

Publikováno v: EPSC-DPS Joint Meeting 2019
EPSC-DPS Joint Meeting 2019, Sep 2019, Genève, Switzerland. pp.EPSC-DPS2019-1613-2
HAL

International audience; We present velocity maps of Jupiter obtained from the ground with a dedicated Doppler imaging spectrograph. It demonstrates the potential of this method to study the motion in the atmosphere of gaseous planets. It proves to be

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::9d79a58241de985c46ed5955cedfa9b0
https://hal.archives-ouvertes.fr/hal-03007356

Zobrazit plný text záznamu

Asymptotic g modes: Evidence for a rapid rotation of the solar core

Autor: Alan H. Gabriel, François-Xavier Schmider, E. Fossat, Roger K. Ulrich, David Salabert, Sylvaine Turck-Chièze, T. Roca-Cortés, Thierry Corbard, Patrick Boumier, J. M. Robillot, Janine Provost, M. Lazrek, Catherine Renaud, G. Grec

Publikováno v: Fossat, E; Boumier, P; Corbard, T; Provost, J; Salabert, D; Schmider, FX; et al.(2017). Asymptotic g modes: Evidence for a rapid rotation of the solar core. ASTRONOMY & ASTROPHYSICS, 604. doi: 10.1051/0004-6361/201730460. UCLA: Retrieved from: http://www.escholarship.org/uc/item/2507m961
Astronomy and Astrophysics-A&A
Astronomy and Astrophysics-A&A, EDP Sciences, 2017, 604, pp.A40. ⟨10.1051/0004-6361/201730460⟩
Astronomy and Astrophysics-A&A, 2017, 604, pp.A40. ⟨10.1051/0004-6361/201730460⟩

We present the identification of very low frequency g modes in the asymptotic regime and two important parameters that have long been waited for: the core rotation rate, and the asymptotic equidistant period spacing of these g modes. The GOLF instrum

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::41fd17bdcaa0c43fb204911a321e7bbf
https://escholarship.org/uc/item/2507m961

Zobrazit plný text záznamu

Prediction of Radiographic Damage in Early Arthritis by Sonographic Erosions and Power Doppler Signal: A Longitudinal Observational Study

Autor: Catherine Cyteval, Fabien Etchepare, Anne Miquel, Sandrine Jousse-Joulin, Philippe Goupille, Cédric Lukas, Pierre Bourgeois, Thomas Funck-Brentano, Bruno Fautrel, Patrick Boumier, Gabriel J. Tobón, Alain Saraux, Frédérique Gandjbakhch

Publikováno v: Arthritis Care & Research. 65:896-902

Objective To assess the ability of ultrasonography (US) to predict radiographic damage in early arthritis. Methods ESPOIR is a multicentric cohort of early arthritis (i.e., ≥2 swollen joints between 6 weeks and 6 months). US synovitis in B mode, po

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::94f33548a5165334932c9f050c5ad655
https://doi.org/10.1002/acr.21912

Zobrazit plný text záznamu

Time-series Analysis of Broadband Photometry of Neptune from K2

Publikováno v: The Astronomical Journal
The Astronomical Journal, American Astronomical Society, 2017, 153 (4), pp.149. ⟨10.3847/1538-3881/aa6119⟩
Rowe, J F, Gaulme, P, Lissauer, J J, Marley, M S, Simon, A A, Hammel, H B, Silva Aguirre, V, Barclay, T, Benomar, O, Boumier, P, Caldwell, D A, Casewell, S L, Chaplin, W J, Colon, K D, Corsaro, E, Davies, G R, Fortney, J, García, R A, Gizis, J E, Haas, M R, Mosser, B & Schmider, F-X 2017, ' Time-series Analysis of Broadband Photometry of Neptune from K2 ', The Astronomical Journal, vol. 153, no. 4 . https://doi.org/10.3847/1538-3881/aa6119
Astronomical Journal
Astronomical Journal, American Astronomical Society, 2017, 153 (4), pp.149. ⟨10.3847/1538-3881/aa6119⟩
The Astronomical Journal, 2017, 153 (4), pp.149. ⟨10.3847/1538-3881/aa6119⟩

We report here on our search for excess power in photometry of Neptune collected by the K2 mission that may be due to intrinsic global oscillations of the planet Neptune. To conduct this search, we developed new methods to correct for instrumental ef

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::20d4265cafdbf62a41cdc0470e49d31f
http://hdl.handle.net/20.500.12386/27149

Zobrazit plný text záznamu

Vyhledávací nástroje:

Upřesnit hledání