Výsledky vyhledávání - "Jacques Piazzola"

Akademický článek

A Modeling Framework of Atmospheric CO2 in the Mediterranean Marseille Coastal City Area, France

Autor: Brian Nathan, Irène Xueref-Remy, Thomas Lauvaux, Christophe Yohia, Damien Piga, Jacques Piazzola, Tomohiro Oda, Mélissa Milne, Maria Herrmann, Cathy Wimart-Rousseau, Alexandre Armengaud

Publikováno v: Atmosphere, Vol 15, Iss 10, p 1193 (2024)

As atmospheric CO2 emissions and the trend of urbanization both increase, the ability to accurately assess the CO2 budget from urban environments becomes more important for effective CO2 mitigation efforts. This task can be difficult for complex area

Externí odkaz: https://doaj.org/article/9ad8f12174864a27aa9b63d53a3c3bb6

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Akademický článek

Study of the Atmospheric Transport of Sea-Spray Aerosols in a Coastal Zone Using a High-Resolution Model

Autor: Alix Limoges, Jacques Piazzola, Christophe Yohia, Quentin Rodier, William Bruch, Elisa Canepa, Pierre Sagaut

Publikováno v: Atmosphere, Vol 15, Iss 6, p 702 (2024)

Fine-scale models for the transport of marine aerosols are of great interest for the study of micro-climates and air quality in areas of complex topography, such as in urbanized coastal areas. To this end, the MIO laboratory implemented the Meso-NH m

Externí odkaz: https://doaj.org/article/65cbb05186e246bbb02ba46318b3d026

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Akademický článek

Analysis of atmospheric CO2 variability in the Marseille city area and the north-west Mediterranean basin at different time scales

Autor: Irène Xueref-Remy, Mélissa Milne, Narimène Zoghbi, Ludovic Lelandais, Aurélie Riandet, Alexandre Armengaud, Grégory Gille, Ludovic Lanzi, Sonia Oppo, Lola Brégonzio-Rozier, Pierre-Eric Blanc, Christophe Yohia, Jacques Piazzola, Marc Delmotte

Publikováno v: Atmospheric Environment: X, Vol 17, Iss , Pp 100208- (2023)

This study presents the first analysis of the variability of atmospheric CO2 in the area of the Marseille city (France). It addresses the role of anthropogenic emissions, natural fluxes and atmospheric boundary layer height (ABLH) dynamics on CO2 var

Externí odkaz: https://doaj.org/article/5276f02842724c1280c0cd1d6469724f

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Akademický článek

Physicochemical Characterization of Aerosols in the Coastal Zone: Evidence of Persistent Carbon Soot in the Marine Atmospheric Boundary Layer (MABL) Background

Autor: Philippe Parent, Carine Laffon, Victor Trillaud, Olivier Grauby, Daniel Ferry, Alix Limoges, Tathy Missamou, Jacques Piazzola

Publikováno v: Atmosphere, Vol 14, Iss 2, p 291 (2023)

Aerosol particles in coastal areas result from a complex mixing between sea-spray aerosols locally generated at the sea surface by breaking waves and a continental component issued from natural and/or anthropogenic sources. The aim of this paper is t

Externí odkaz: https://doaj.org/article/b011088e0f604fc6882baf5b86407d10

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Akademický článek

Influence of Meteorological Conditions and Aerosol Properties on the COVID-19 Contamination of the Population in Coastal and Continental Areas in France: Study of Offshore and Onshore Winds

Autor: Jacques Piazzola, William Bruch, Christelle Desnues, Philippe Parent, Christophe Yohia, Elisa Canepa

Publikováno v: Atmosphere, Vol 12, Iss 4, p 523 (2021)

Human behaviors probably represent the most important causes of the SARS-Cov-2 virus propagation. However, the role of virus transport by aerosols—and therefore the influence of atmospheric conditions (temperature, humidity, type and concentration

Externí odkaz: https://doaj.org/article/d06ddd9ac1754a06b47398813ed66016

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Akademický článek

WRF Sensitivity Analysis in Wind and Temperature Fields Simulation for the Northern Sahara and the Mediterranean Basin

Autor: Umberto Rizza, Enrico Mancinelli, Elisa Canepa, Jacques Piazzola, Tathy Missamou, Christophe Yohia, Mauro Morichetti, Simone Virgili, Giorgio Passerini, Mario Marcello Miglietta

Publikováno v: Atmosphere, Vol 11, Iss 3, p 259 (2020)

Different configurations for the Weather Research and Forecasting (WRF) model were evaluated to improve wind and temperature fields predictions in the Northern Sahara and the Mediterranean basin. Eight setups, associated with different combinations o

Externí odkaz: https://doaj.org/article/f072816be06d4a35a30950e872026bf1

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Caractérisation physico-chimique des aérosols dans la zone côtière : preuve de la persistance de la suie de carbone dans la couche limite atmosphérique marine de fond (MABL)

Autor: Philippe Parent, Carine Laffon, Victor Trillaud, Olivier Grauby, Daniel Ferry, Alix Limoges, Tathy Missamou, Jacques Piazzola

Publikováno v: Atmosphere
Atmosphere, 2023, 14 (2), pp.291. ⟨10.3390/atmos14020291⟩
Volume 14
Issue 2
Pages: 291

International audience; Aerosol particles in coastal areas result from a complex mixing between sea-spray aerosols locally generated at the sea surface by breaking waves and a continental component issued from natural and/or anthropogenic sources. Th

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3f9fab06fd1c5ea08c746fa82d78a042
https://cnrs.hal.science/hal-03974618/document

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Analysis of Atmospheric CO 2 Variability in the Marseille City Area and the North-West Mediterranean Basin at Different Time Scales

Autor: Irène XUEREF-REMY, Mélissa Milne, Narimène Zoghbi, Ludovic Lelandais, Aurélie Riandet, Alexandre Armengaud, Grégory Gille, Ludovic Lanzi, Sonia Oppo, Lola Brégonzio-Rozier, Pierre-Eric Blanc, Christophe Yohia, Jacques Piazzola, Marc Delmotte

Publikováno v: SSRN Electronic Journal.

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::c61db8e8b960e3afafe5b86a0591c66d
https://doi.org/10.2139/ssrn.4270293

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Contribution of sea spray to aerosol size distributions measured in a South African coastal zone

Autor: Jacques Piazzola, Faith J. February, Katye E. Altieri, Alexander M. J. van Eijk

Publikováno v: Atmospheric Research
Atmospheric Research, 2021, 262, pp.105790. ⟨10.1016/j.atmosres.2021.105790⟩

The atmospheric aerosol has a large influence on global climate through its ability of scattering and absorbing electromagnetic radiation, which affect the Earth's radiative balance. Characteristics, such as size distribution, chemical composition an

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::af47302449195a465d4d26027b7ab333
https://hal.science/hal-03655243

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Sea-Spray-Generation Dependence on Wind and Wave Combinations: A Laboratory Study

Autor: William Bruch, Jacques Piazzola, Christopher Luneau, Denis Bourras, Hubert Branger, Gilles Tedeschi, Alexander M. J. van Eijk

Publikováno v: Boundary-Layer Meteorology
Boundary-Layer Meteorology, 2021, 180, pp.477-505. ⟨10.1007/s10546-021-00636-y⟩
Boundary-Layer Meteorology, Springer Verlag, 2021, 180, pp.477-505. ⟨10.1007/s10546-021-00636-y⟩

We investigate the effects of wind–wave interactions on the surface sea-spray-generation flux. To this end, the Marine Aerosol Tunnel Experiment (MATE2019) was conducted at the Pytheas Institute large wave–wind facility in Luminy (Marseille, Fran

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c18991856031545250a7eb592fb7e9fa
https://hal.science/hal-03344241/document

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