N
Nicolas Bonnaire
Researcher at Centre national de la recherche scientifique
Publications - 40
Citations - 1626
Nicolas Bonnaire is an academic researcher from Centre national de la recherche scientifique. The author has contributed to research in topics: Aerosol & Air quality index. The author has an hindex of 18, co-authored 38 publications receiving 1203 citations. Previous affiliations of Nicolas Bonnaire include Université Paris-Saclay.
Papers
More filters
Journal ArticleDOI
Seasonal variability and source apportionment of volatile organic compounds (VOCs) in the Paris megacity (France)
Alexia Baudic,Valérie Gros,Stéphane Sauvage,Nadine Locoge,Olivier Sanchez,Roland Sarda-Esteve,Cerise Kalogridis,Jean-Eudes Petit,Jean-Eudes Petit,Jean-Eudes Petit,Nicolas Bonnaire,Dominique Baisnée,Olivier Favez,Alexandre Albinet,Jean Sciare,Jean Sciare,Bernard Bonsang +16 more
TL;DR: In this paper, the seasonal variability of atmospheric VOCs being monitored in the French megacity and their various associated emission sources was investigated using a multivariate mathematical receptor modeling, and the reconstructed VOC sources were cross validated using independent tracers such as inorganic gases (NO, NO2, CO), black carbon (BC) and meteorological data (temperature).
Journal ArticleDOI
A one-year comprehensive chemical characterisation of fine aerosol (PM 2.5 ) at urban, suburban and rural background sites in the region of Paris (France)
M. Bressi,Jean Sciare,Véronique Ghersi,Nicolas Bonnaire,José Nicolas,Jean-Eudes Petit,Sophie Moukhtar,Amandine Rosso,Nikos Mihalopoulos,Anais Feron +9 more
TL;DR: The chemical composition of fine aerosol is very homogeneous at the five sites and is composed of OM (38-47%), nitrate (17-22%), non-sea-salt sulfate and ammonium, ammonium (10-12), EC (4-10%), mineral dust (2-5%) and sea salt (3-4%) as mentioned in this paper.
Journal ArticleDOI
Sources and geographical origins of fine aerosols in Paris (France)
M. Bressi,Jean Sciare,Véronique Ghersi,Nikos Mihalopoulos,Jean-Eudes Petit,Jean-Eudes Petit,José Nicolas,Sophie Moukhtar,Amandine Rosso,Anais Feron,Nicolas Bonnaire,E. Poulakis,C. Theodosi +12 more
TL;DR: In this paper, Bressi et al. used positive matrix factorization (PMF3.0) to identify and apportion fine aerosols to their major sources in Paris (France) and determine their geographical origins.
Journal ArticleDOI
Two years of near real-time chemical composition of submicron aerosols in the region of Paris using an Aerosol Chemical Speciation Monitor (ACSM) and a multi-wavelength Aethalometer
Jean-Eudes Petit,Jean-Eudes Petit,Olivier Favez,Jean Sciare,Vincent Crenn,Roland Sarda-Esteve,Nicolas Bonnaire,Griša Močnik,Jean-Charles Dupont,Martial Haeffelin,Eva Leoz-Garziandia +10 more
TL;DR: In this article, the authors presented 2-year long ACSM and BC data sets, between mid-2011 and mid-2013, obtained at the French atmospheric SIRTA supersite that is representative of background PM levels of the region of Paris.
Journal ArticleDOI
Large contribution of water‐insoluble secondary organic aerosols in the region of Paris (France) during wintertime
Jean Sciare,Odile d'Argouges,Roland Sarda-Esteve,Cécile Gaimoz,Cristina Dolgorouky,Nicolas Bonnaire,Olivier Favez,Bernard Bonsang,Valérie Gros +8 more
TL;DR: In this paper, a modified version of the aethalometer model was used to derive hourly concentrations of three organic aerosol (OA) sources: fossil fuel, wood burning, and secondary.