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André S. H. Prévôt
Researcher at Paul Scherrer Institute
Publications - 543
Citations - 46640
André S. H. Prévôt is an academic researcher from Paul Scherrer Institute. The author has contributed to research in topics: Aerosol & Particulates. The author has an hindex of 90, co-authored 511 publications receiving 38599 citations. Previous affiliations of André S. H. Prévôt include University of California, Davis & Nanjing University of Information Science and Technology.
Papers
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Journal ArticleDOI
Lessons learnt from the first EMEP intensive measurement periods
Wenche Aas,Svetlana Tsyro,Elke Bieber,Robert Bergström,Robert Bergström,Darius Ceburnis,Thomas Ellermann,Hilde Fagerli,Marina Frölich,Robert Gehrig,Ulla Makkonen,Eiko Nemitz,René Otjes,Noemí Pérez,Cinzia Perrino,André S. H. Prévôt,Jean-Philippe Putaud,David Simpson,David Simpson,Gerald Spindler,Milan Vana,Karl Espen Yttri +21 more
TL;DR: The first EMEP intensive measurement periods were held in June 2006 and January 2007 as mentioned in this paper, where the measurements aimed to characterize the aerosol chemical compositions, including the gas/aerosol partitioning of inorganic compounds.
Journal ArticleDOI
Characterization of atmospheric black carbon and co-pollutants in urban and rural areas of Spain
M. Becerril-Valle,Esther Coz,André S. H. Prévôt,Griša Močnik,Spyros N. Pandis,Spyros N. Pandis,A.M. Sánchez de la Campa,Andrés Alastuey,E. Díaz,R.M. Pérez,Begoña Artíñano +10 more
TL;DR: In this article, a one-year black carbon (BC) experimental study was performed at three different locations (urban traffic, urban background, rural) in Spain with different equivalent BC source characteristics by means of multi-wavelength Aethalometers.
Journal ArticleDOI
On the fate of oxygenated organic molecules in atmospheric aerosol particles
Veronika Pospisilova,Felipe D. Lopez-Hilfiker,David M. Bell,I. El Haddad,Claudia Mohr,Wei Huang,Liine Heikkinen,Mao Xiao,Josef Dommen,André S. H. Prévôt,Urs Baltensperger,Jay G. Slowik +11 more
TL;DR: Novel real-time measurements of highly oxygenated organic molecules in the particle phase are reported using the recently developed extractive electrospray ionization time-of-flight mass spectrometer (EESI-TOF), revealing that condensed-phase reactions rapidly alter OA composition and the contribution of HOMs to the particle mass.
Journal ArticleDOI
New insights on OH: Measurements around and in clouds
Roy L. Mauldin,Sasha Madronich,S. J. Flocke,F. L. Eisele,F. L. Eisele,Gregory J. Frost,Gregory J. Frost,André S. H. Prévôt,André S. H. Prévôt +8 more
TL;DR: In this article, the first airbome measurements of OH were performed in the lower free troposphere, and the results showed that the measurements yielded large [OH] values of 8-15 x 10 6 molecule cm -3, compared with values of 3-5 x 106 molecule cm-3 measured in cloud free regions.
Journal ArticleDOI
Aerosol and NO x emission factors and submicron particle number size distributions in two road tunnels with different traffic regimes
D. Imhof,Ernest Weingartner,André S. H. Prévôt,Carlos Ordóñez,Ralf Kurtenbach,Peter Wiesen,Johannes Rodler,Peter-Johann Sturm,I. Mccrae,M. Ekström,Urs Baltensperger +10 more
TL;DR: In this paper, measurements of aerosol particle number size distributions (18-700 nm), mass concentrations (PM2.5 and PM10) and NO x were performed in the Plabutsch tunnel, Austria, and in the Kingsway tunnel, United Kingdom.