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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.
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Journal ArticleDOI
Urban case studies: general discussion
William H. Brune,William J. Bloss,Zongbo Shi,Francis D. Pope,Gary Fuller,Paul S. Monks,Alison S. Tomlin,Thomas Karl,Matthew Hort,Claudia Mohr,Rob MacKenzie,Athanasia Vlachou,Zhe Tian,Louisa Kramer,Dwayne E. Heard,Ruth Purvis,Xavier Querol,Urs Baltensperger,Rachel Dunmore,Roy M. Harrison,Tim P. Murrells,Jose L. Jimenez,Eben S. Cross,Gordon McFiggans,Astrid Kiendler-Scharr,Tzer Ren Ho,Aurélie Charron,Timothy J. Wallington,Nivedita K. Kumar,Simone M. Pieber,Franz M. Geiger,Andreas Wahner,E.J.S. Mitchell,André S. H. Prévôt,Andreas N. Skouloudis,Markus Kalberer,Brian C. McDonald,C. N. Hewitt,Costas Sioutas,Neil M. Donahue,James D. Lee,Dominik van Pinxteren,Sarah Moller,María Cruz Minguillón,Martin M. Shafer,David C. Carslaw,Christian Ehlers,Spyros N. Pandis +47 more
TL;DR: This dissertation aims to provide a history of web exceptionalism from 1989 to 2002, a period chosen in order to explore its roots as well as specific cases up to and including the year in which descriptions of “Web 2.0” began to circulate.
Chemical characterization of fine particulate matter, and source apportionment of organic aerosol at three sites in New Delhi, India
Sachchida Nand Tripathi,Vipul Lalchandani,Varun Kumar,Anna Tobler,N. Thambam,SR Mishra,Jay G. Slowik,Deepika Bhattu,Dilip Ganguly,Shashi Tiwari,André S. H. Prévôt +10 more
TL;DR: In this article, real-time chemical characterization of fine particulate matter and identification of its sources is proposed for developing cost-effective mitigation policies in New Delhi was ranked as world's most polluted megacity with annual average PM 2.5 concentration of ~140 ug.
Journal Article
Urban and rural aerosol characterization of summer smog events during the PIPAPO field campaign in Milan, Italy : LOOP ozone production in the Po Valley, Italy: The PIPAPO field experiment
Urs Baltensperger,N. Streit,Ernest Weingartner,S. Nyeki,André S. H. Prévôt,R. Van Dingenen,Aki Virkkula,J. P. Putaud,A. Even,H.M. ten Brink,A. Blatter,Albrecht Neftel,H. W. Gäggeler +12 more
TL;DR: A comprehensive range of aerosol parameters was measured at an urban and a rural site in the Milan, Italy metropolitan region during summer smog events in summer 1998 as mentioned in this paper, and small particles (d < 40 nm) are thought to consist mainly of hydrophobic particulate organic matter, rather than soot or H 2 SO 4 aerosols.
Journal Article
An Aerosol Modelling Study of Winter and Summer Periods in Switzerland
S. Andreani-Aksoyoglu,Johannes Keller,M. R. Alfarra,J. Sandradewi,André S. H. Prévôt,Urs Baltensperger +5 more
TL;DR: In this paper, the application of the MM5/CAMx model system under winter and summer conditions in 2006 over the complex terrain of Switzerland was discussed, where the main components of the winter aerosols are particulate nitrate and organic aerosols.
Posted ContentDOI
High-Frequency Gaseous and Particulate Chemical Characterization using Extractive Electrospray Ionization Mass Spectrometry (Dual-Phase-EESI-TOF)
Chuan Ping Lee,Mihnea Surdu,David M. Bell,Josef Dommen,Mao Xiao,Xueqin Zhou,Andrea Baccarini,Andrea Baccarini,Stamatios Giannoukos,Stamatios Giannoukos,G. Wehrle,Pascal André Schneider,André S. H. Prévôt,Jay G. Slowik,Houssni Lamkaddam,Dongyu S. Wang,Urs Baltensperger,Imad El Haddad +17 more
TL;DR: In this paper, the authors developed a new technique that uses extractive electrospray ionization (EESI) for online gas and particle chemical speciation, namely the dual-phase EESI-TOF, which was designed and optimized to measure gas- and particle-phase species with saturation vapor concentrations spanning more than 10 orders of magnitude with good linearity and a measurement cycle as fast as 3 min.