Zobrazeno 1 - 10
of 332
pro vyhledávání: '"V. GROS"'
Autor:
P. Tulet, J. Van Baelen, P. Bosser, J. Brioude, A. Colomb, P. Goloub, A. Pazmino, T. Portafaix, M. Ramonet, K. Sellegri, M. Thyssen, L. Gest, N. Marquestaut, D. Mékiès, J.-M. Metzger, G. Athier, L. Blarel, M. Delmotte, G. Desprairies, M. Dournaux, G. Dubois, V. Duflot, K. Lamy, L. Gardes, J.-F. Guillemot, V. Gros, J. Kolasinski, M. Lopez, O. Magand, E. Noury, M. Nunes-Pinharanda, G. Payen, J. Pianezze, D. Picard, O. Picard, S. Prunier, F. Rigaud-Louise, M. Sicard, B. Torres
Publikováno v:
Earth System Science Data, Vol 16, Pp 3821-3849 (2024)
This article is devoted to the presentation of the MAP-IO observation program. This program, launched in early 2021, has enabled the observation of nearly 700 d of measurements over the Indian and Southern Ocean with the equipment of 17 meteorologica
Externí odkaz:
https://doaj.org/article/6cf5330723824c8491db5c074e5cafe4
Autor:
A. Maison, L. Lugon, S.-J. Park, A. Baudic, C. Cantrell, F. Couvidat, B. D'Anna, C. Di Biagio, A. Gratien, V. Gros, C. Kalalian, J. Kammer, V. Michoud, J.-E. Petit, M. Shahin, L. Simon, M. Valari, J. Vigneron, A. Tuzet, K. Sartelet
Publikováno v:
Atmospheric Chemistry and Physics, Vol 24, Pp 6011-6046 (2024)
Biogenic volatile organic compounds (BVOCs) are emitted by vegetation and react with other compounds to form ozone and secondary organic matter (OM). In regional air quality models, biogenic emissions are often calculated using a plant functional typ
Externí odkaz:
https://doaj.org/article/39c62fc3edc54c9197396c00872d79a6
Autor:
M. Leriche, P. Tulet, L. Deguillaume, F. Burnet, A. Colomb, A. Borbon, C. Jambert, V. Duflot, S. Houdier, J.-L. Jaffrezo, M. Vaïtilingom, P. Dominutti, M. Rocco, C. Mouchel-Vallon, S. El Gdachi, M. Brissy, M. Fathalli, N. Maury, B. Verreyken, C. Amelynck, N. Schoon, V. Gros, J.-M. Pichon, M. Ribeiro, E. Pique, E. Leclerc, T. Bourrianne, A. Roy, E. Moulin, J. Barrie, J.-M. Metzger, G. Péris, C. Guadagno, C. Bhugwant, J.-M. Tibere, A. Tournigand, E. Freney, K. Sellegri, A.-M. Delort, P. Amato, M. Joly, J.-L. Baray, P. Renard, A. Bianco, A. Réchou, G. Payen
Publikováno v:
Atmospheric Chemistry and Physics, Vol 24, Pp 4129-4155 (2024)
The BIO-MAÏDO (Bio-physicochemistry of tropical clouds at Maïdo: processes and impacts on secondary organic aerosols formation) campaign was conducted from 13 March to 4 April 2019 on the tropical island of Réunion. The main objective of the proje
Externí odkaz:
https://doaj.org/article/1f025a19a0a74c5faaf54defbacaaa35
Autor:
J.-P. Putaud, E. Pisoni, A. Mangold, C. Hueglin, J. Sciare, M. Pikridas, C. Savvides, J. Ondracek, S. Mbengue, A. Wiedensohler, K. Weinhold, M. Merkel, L. Poulain, D. van Pinxteren, H. Herrmann, A. Massling, C. Nordstroem, A. Alastuey, C. Reche, N. Pérez, S. Castillo, M. Sorribas, J. A. Adame, T. Petaja, K. Lehtipalo, J. Niemi, V. Riffault, J. F. de Brito, A. Colette, O. Favez, J.-E. Petit, V. Gros, M. I. Gini, S. Vratolis, K. Eleftheriadis, E. Diapouli, H. Denier van der Gon, K. E. Yttri, W. Aas
Publikováno v:
Atmospheric Chemistry and Physics, Vol 23, Pp 10145-10161 (2023)
To fight against the first wave of coronavirus disease 2019 (COVID-19) in 2020, lockdown measures were implemented in most European countries. These lockdowns had well-documented effects on human mobility. We assessed the impact of the lockdown imple
Externí odkaz:
https://doaj.org/article/81558efa725d4d10aa8285c311bc6b43
Autor:
L. Simon, V. Gros, J.-E. Petit, F. Truong, R. Sarda-Estève, C. Kalalian, A. Baudic, C. Marchand, O. Favez
Publikováno v:
Earth System Science Data, Vol 15, Pp 1947-1968 (2023)
Volatile organic compounds (VOCs) have direct influences on air quality and climate. They indeed play a key role in atmospheric chemistry as precursors of secondary pollutants, such as ozone (O3) and secondary organic aerosols (SOA). In this respect,
Externí odkaz:
https://doaj.org/article/38a704c0378540a69f97545f318f39a1
Publikováno v:
Biogeosciences, Vol 20, Pp 851-867 (2023)
Dimethyl sulfide (DMS) plays an important role in the atmosphere by influencing the formation of aerosols and cloud condensation nuclei. In contrast, the role of methanethiol (MeSH) for the budget and flux of reduced sulfur remains poorly understood.
Externí odkaz:
https://doaj.org/article/49ffde238ae247698ba52243e1cf72cc
Autor:
B. Loubet, P. Buysse, L. Gonzaga-Gomez, F. Lafouge, R. Ciuraru, C. Decuq, J. Kammer, S. Bsaibes, C. Boissard, B. Durand, J.-C. Gueudet, O. Fanucci, O. Zurfluh, L. Abis, N. Zannoni, F. Truong, D. Baisnée, R. Sarda-Estève, M. Staudt, V. Gros
Publikováno v:
Atmospheric Chemistry and Physics, Vol 22, Pp 2817-2842 (2022)
Volatile organic compounds (VOCs) contribute to air pollution through the formation of secondary aerosols and ozone and extend the lifetime of methane in the atmosphere. Tropospheric VOCs originate to 90 % from biogenic sources on a global scale, mai
Externí odkaz:
https://doaj.org/article/01484e4d65fa45e499d46fc24975c5a4
Autor:
J.-E. Petit, J.-C. Dupont, O. Favez, V. Gros, Y. Zhang, J. Sciare, L. Simon, F. Truong, N. Bonnaire, T. Amodeo, R. Vautard, M. Haeffelin
Publikováno v:
Atmospheric Chemistry and Physics, Vol 21, Pp 17167-17183 (2021)
Since early 2020, the COVID-19 pandemic has led to lockdowns at national scales. These lockdowns resulted in large cuts of atmospheric pollutant emissions, notably related to the vehicular traffic source, especially during spring 2020. As a result, a
Externí odkaz:
https://doaj.org/article/df0580ea2c2549b5ba9792393e3b07b6
Autor:
A. Kukui, M. Chartier, J. Wang, H. Chen, S. Dusanter, S. Sauvage, V. Michoud, N. Locoge, V. Gros, T. Bourrianne, K. Sellegri, J.-M. Pichon
Publikováno v:
Atmospheric Chemistry and Physics, Vol 21, Pp 13333-13351 (2021)
Reaction of stabilized Criegee intermediates (SCIs) with SO2 was proposed as an additional pathway of gaseous sulfuric acid (H2SO4) formation in the atmosphere, supplementary to the conventional mechanism of H2SO4 production by oxidation of SO2 in re
Externí odkaz:
https://doaj.org/article/6d80619ce9b549f8b1aa2293264ec3c7
Autor:
S. M. Defratyka, J.-D. Paris, C. Yver-Kwok, D. Loeb, J. France, J. Helmore, N. Yarrow, V. Gros, P. Bousquet
Publikováno v:
Atmospheric Measurement Techniques, Vol 14, Pp 5049-5069 (2021)
Atmospheric ethane can be used as a tracer to distinguish methane sources, both at the local and global scale. Currently, ethane can be measured in the field using flasks or in situ analyzers. In our study, we characterized the CRDS Picarro G2201-i i
Externí odkaz:
https://doaj.org/article/5ab05d8480424f1ca056804a0c68aa57