Zobrazeno 1 - 10
of 115
pro vyhledávání: '"A. Vignelles"'
Autor:
E. Brattich, E. Serrano Castillo, F. Giulietti, J.-B. Renard, S. N. Tripathi, K. Ghosh, G. Berthet, D. Vignelles, L. Tositti
Publikováno v:
Annales Geophysicae, Vol 37, Pp 389-403 (2019)
This paper describes the aerosol measurement setup and results obtained during the BEXUS18 (Balloon-borne Experiments for University Students) stratospheric balloon within the A5-Unibo (Advanced Atmospheric Aerosol Acquisition and Analysis) experimen
Externí odkaz:
https://doaj.org/article/ba34ee83a096435e875aefeece8adff9
Autor:
Vernier, J.-P., Fairlie, T. D., Deshler, T., Ratnam, M. Venkat, Gadhavi, H., Kumar, B. S., Natarajan, M., Pandit, A. K., Raj, S. T. Akhil, Kumar, A. Hemanth, Jayaraman, A., Singh, A. K., Rastogi, N., Sinha, P. R., Kumar, S., Tiwari, S., Wegner, T., Baker, N., Vignelles, D., Stenchikov, G., Shevchenko, I., Smith, J., Bedka, K., Kesarkar, A., Singh, V., Bhate, J., Ravikiran, V., Rao, M. Durga, Ravindrababu, S., Patel, A., Vernier, H., Wienhold, F. G., Liu, H., Knepp, T. N., Thomason, L., Crawford, J., Ziemba, L., Moore, J., Crumeyrolle, S., Williamson, M., Berthet, G., Jégou, F., Renard, J.-B.
Publikováno v:
Bulletin of the American Meteorological Society, 2018 May 01. 99(5), 955-974.
Externí odkaz:
https://www.jstor.org/stable/26639419
Autor:
Roberts, T.J., Vignelles, D., Liuzzo, M., Giudice, G., Aiuppa, A., Coltelli, M., Salerno, G., Chartier, M., Couté, B., Berthet, G., Lurton, T., Dulac, F., Renard, J.-B.
Publikováno v:
In Geochimica et Cosmochimica Acta 1 February 2018 222:74-93
Autor:
J.-B. Renard, F. Dulac, P. Durand, Q. Bourgeois, C. Denjean, D. Vignelles, B. Couté, M. Jeannot, N. Verdier, M. Mallet
Publikováno v:
Atmospheric Chemistry and Physics, Vol 18, Pp 3677-3699 (2018)
Mineral dust from arid areas is a major component of global aerosol and has strong interactions with climate and biogeochemistry. As part of the Chemistry-Aerosol Mediterranean Experiment (ChArMEx) to investigate atmospheric chemistry and its impa
Externí odkaz:
https://doaj.org/article/8148ac68f268468bb1cd2a54af69834e
Autor:
N. Bègue, D. Vignelles, G. Berthet, T. Portafaix, G. Payen, F. Jégou, H. Benchérif, J. Jumelet, J.-P. Vernier, T. Lurton, J.-B. Renard, L. Clarisse, V. Duverger, F. Posny, J.-M. Metzger, S. Godin-Beekmann
Publikováno v:
Atmospheric Chemistry and Physics, Vol 17, Pp 15019-15036 (2017)
After 43 years of inactivity, the Calbuco volcano, which is located in the southern part of Chile, erupted on 22 April 2015. The space–time evolutions (distribution and transport) of its aerosol plume are investigated by combining satellite (CAL
Externí odkaz:
https://doaj.org/article/8f057983181145038347056ed21fb9fe
Autor:
G. Berthet, F. Jégou, V. Catoire, G. Krysztofiak, J.-B. Renard, A. E. Bourassa, D. A. Degenstein, C. Brogniez, M. Dorf, S. Kreycy, K. Pfeilsticker, B. Werner, F. Lefèvre, T. J. Roberts, T. Lurton, D. Vignelles, N. Bègue, Q. Bourgeois, D. Daugeron, M. Chartier, C. Robert, B. Gaubicher, C. Guimbaud
Publikováno v:
Atmospheric Chemistry and Physics, Vol 17, Iss 3, Pp 2229-2253 (2017)
The major volcanic eruption of Mount Pinatubo in 1991 has been shown to have significant effects on stratospheric chemistry and ozone depletion even at midlatitudes. Since then, only moderate but recurrent volcanic eruptions have modulated the strato
Externí odkaz:
https://doaj.org/article/68986490c76c4b9f97cb9e79092325f1
Autor:
J.-B. Renard, F. Dulac, G. Berthet, T. Lurton, D. Vignelles, F. Jégou, T. Tonnelier, M. Jeannot, B. Couté, R. Akiki, N. Verdier, M. Mallet, F. Gensdarmes, P. Charpentier, S. Mesmin, V. Duverger, J.-C. Dupont, T. Elias, V. Crenn, J. Sciare, P. Zieger, M. Salter, T. Roberts, J. Giacomoni, M. Gobbi, E. Hamonou, H. Olafsson, P. Dagsson-Waldhauserova, C. Camy-Peyret, C. Mazel, T. Décamps, M. Piringer, J. Surcin, D. Daugeron
Publikováno v:
Atmospheric Measurement Techniques, Vol 9, Iss 8, Pp 3673-3686 (2016)
In the companion (Part I) paper, we have described and evaluated a new versatile optical particle counter/sizer named LOAC (Light Optical Aerosol Counter), based on scattering measurements at angles of 12 and 60°. That allows for some typology ident
Externí odkaz:
https://doaj.org/article/0e98056c2d944a85a5275f02d8e9fcbe
Publikováno v:
Atmospheric Chemistry and Physics, Vol 16, Pp 8023-8042 (2016)
Coupled balloon-borne observations of Light Optical Aerosol Counter (LOAC), M10 meteorological global positioning system (GPS) sondes, ozonesondes, and GPS radio occultation data, are examined to identify gravity-wave (GW)-induced fluctuations on t
Externí odkaz:
https://doaj.org/article/91b3c6628ffb41f8904850486fbf058e
Autor:
J.-B. Renard, F. Dulac, G. Berthet, T. Lurton, D. Vignelles, F. Jégou, T. Tonnelier, M. Jeannot, B. Couté, R. Akiki, N. Verdier, M. Mallet, F. Gensdarmes, P. Charpentier, S. Mesmin, V. Duverger, J.-C. Dupont, T. Elias, V. Crenn, J. Sciare, P. Zieger, M. Salter, T. Roberts, J. Giacomoni, M. Gobbi, E. Hamonou, H. Olafsson, P. Dagsson-Waldhauserova, C. Camy-Peyret, C. Mazel, T. Décamps, M. Piringer, J. Surcin, D. Daugeron
Publikováno v:
Atmospheric Measurement Techniques, Vol 9, Iss 4, Pp 1721-1742 (2016)
The study of aerosols in the troposphere and in the stratosphere is of major importance both for climate and air quality studies. Among the numerous instruments available, optical aerosol particles counters (OPCs) provide the size distribution in dia
Externí odkaz:
https://doaj.org/article/cd30c0041b3f46e5a0a6a3343a433fb3
Autor:
Jean-Baptiste Renard, Gwenaël Berthet, Anny-Chantal Levasseur-Regourd, Sergey Beresnev, Alain Miffre, Patrick Rairoux, Damien Vignelles, Fabrice Jégou
Publikováno v:
Atmosphere, Vol 11, Iss 10, p 1031 (2020)
While water and sulfuric acid droplets are the main component of stratospheric aerosols, measurements performed for about 30 years have shown that non-sulfate particles (NSPs) are also present. Such particles, released from the Earth mainly through v
Externí odkaz:
https://doaj.org/article/df5b52a19db74e3cada13c6190e31d66