Zobrazeno 1 - 10
of 79
pro vyhledávání: '"Sylvain Mailler"'
Publikováno v:
Atmosphere, Vol 14, Iss 2, p 224 (2023)
In the framework of the FAIRMODE initiative, a set of simulations was performed using the WRF and CHIMERE models. The simulation period is chosen to cover a Particulate Matter (PM) pollution episode that happened in February 2015 over the Parisian ar
Externí odkaz:
https://doaj.org/article/eb8020130add43998bd02f22d48ad40b
Autor:
Henda Guermazi, Pasquale Sellitto, Juan Cuesta, Maxim Eremenko, Mathieu Lachatre, Sylvain Mailler, Elisa Carboni, Giuseppe Salerno, Tommaso Caltabiano, Laurent Menut, Mohamed Moncef Serbaji, Farhat Rekhiss, Bernard Legras
Publikováno v:
Remote Sensing, Vol 13, Iss 9, p 1808 (2021)
We developed a new retrieval algorithm based on the Infrared Atmospheric Sounding Interferometer (IASI) observations, called AEROIASI-H2SO4, to measure the extinction and mass concentration of sulphate aerosols (binary solution droplets of sulphuric
Externí odkaz:
https://doaj.org/article/0d8f1dfb16424d2c82db74db6606838a
Publikováno v:
Atmosphere, Vol 12, Iss 3, p 344 (2021)
In January 2017, historic forest fires occurred in south-central Chile. Although their causes and consequences on health and ecosystems were studied, little is known about their atmospheric effects. Based on chemistry-transport modeling with WRF-CHIM
Externí odkaz:
https://doaj.org/article/c7c8db920f9545f3bb2b5944c31ab7cc
Publikováno v:
Atmosphere, Vol 11, Iss 10, p 1128 (2020)
NOx emissions from lightning have been added to the CHIMERE v2020r1 model using a parameterization based on convective clouds. In order to estimate the impact of these emissions on pollutant concentrations, two simulations, using the online coupled W
Externí odkaz:
https://doaj.org/article/bd74e367036b457398fc26a39dac13f4
Autor:
Bertrand Bessagnet, Laurent Menut, Rémy Lapere, Florian Couvidat, Jean-Luc Jaffrezo, Sylvain Mailler, Olivier Favez, Romain Pennel, Guillaume Siour
Publikováno v:
Atmosphere, Vol 11, Iss 6, p 565 (2020)
Air pollution is of major concern throughout the world and the use of modeling tools to analyze and forecast the pollutant concentrations in complex orographic areas remains challenging. This work proposes an exhaustive framework to analyze the abili
Externí odkaz:
https://doaj.org/article/964a39a5746b48248f44ad5970678e18
Autor:
Ségolène Berthou, Sylvain Mailler, Philippe Drobinski, Thomas Arsouze, Sophie Bastin, Karine Béranger, Cindy Lebeaupin-Brossier
Publikováno v:
Tellus: Series A, Dynamic Meteorology and Oceanography, Vol 66, Iss 0, Pp 1-16 (2014)
Heavy precipitation events (HPEs) are frequent in southern France in autumn. An HPE results from landward transport of low-level moisture from the Western Mediterranean: large potential instability is then released by local convergence and/or orograp
Externí odkaz:
https://doaj.org/article/0fb13f8f62c843c9b698072bd5b58e75
Autor:
Paolo Tuccella, Laurent Menut, Régis Briant, Adrien Deroubaix, Dmitry Khvorostyanov, Sylvain Mailler, Guillaume Siour, Solène Turquety
Publikováno v:
Atmosphere, Vol 10, Iss 1, p 20 (2019)
The indirect effects of aerosol are particularly important over regions where meteorological conditions and aerosol content are favourable to cloud formation. This was observed during the Intensive Cloud Aerosol Measurement Campaign (IMPACT) (Europea
Externí odkaz:
https://doaj.org/article/7faa00a40a4240fd8d761fac0fb2472d
Autor:
Bertrand Bessagnet, Laurent Menut, Augustin Colette, Florian Couvidat, Mo Dan, Sylvain Mailler, Laurent Létinois, Véronique Pont, Laurence Rouïl
Publikováno v:
Atmosphere, Vol 8, Iss 12, p 251 (2017)
Mineral dust is one of the most important aerosols over the world, affecting health and climate. These mineral particles are mainly emitted over arid areas but may be long-range transported, impacting the local budget of air quality in urban areas. W
Externí odkaz:
https://doaj.org/article/c0c33758ae574da695a51a8ee9e68926
Autor:
Laurent Menut, Arineh Cholakian, Guillaume Siour, Remy Lapere, Romain Pennel, Sylvain Mailler, Bertrand Bessagnet
Publikováno v:
eISSN
The atypical huge forest fires observed in France during the summer of 2022 are modelled using the CHIMERE model. Scenario simulations are performed without and with these fires to quantify the impact of these extra emissions on air quality threshold
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5e5b8ac811f785bac0a352a8f61f97bf
https://egusphere.copernicus.org/preprints/2023/egusphere-2023-421/
https://egusphere.copernicus.org/preprints/2023/egusphere-2023-421/
Autor:
Mathieu Lachatre, Sylvain Mailler, Laurent Menut, Arineh Cholakian, Pasquale Sellitto, Guillaume Siour, Henda Guermazi, Giuseppe Salerno, Salvatore Giammanco
Publikováno v:
Atmospheric Chemistry and Physics. 22:13861-13879
Volcanic activity is an important source of atmospheric sulfur dioxide (SO2), which, after conversion into sulfuric acid, induces impacts on rain acidity, human health, meteorology and the radiative balance of the atmosphere, among others. This work