H
Harald Saathoff
Researcher at Karlsruhe Institute of Technology
Publications - 152
Citations - 8706
Harald Saathoff is an academic researcher from Karlsruhe Institute of Technology. The author has contributed to research in topics: Aerosol & Ice nucleus. The author has an hindex of 43, co-authored 138 publications receiving 7774 citations. Previous affiliations of Harald Saathoff include Paul Scherrer Institute & Colorado State University.
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Journal ArticleDOI
Studies of propane flame soot acting as heterogeneous ice nuclei in conjunction with single particle soot photometer measurements
Ian Crawford,Ottmar Möhler,Martin Schnaiter,Harald Saathoff,Dantong Liu,Gavin R. McMeeking,C. Linke,Michael Flynn,Keith Bower,Paul Connolly,Martin Gallagher,Hugh Coe +11 more
TL;DR: In this article, the ice nucleation efficiency of propane flame soot particles with and without a sulphuric acid coating was investigated using the aerosol and cloud chamber facility AIDA (Aerosol Interaction and Dynamics in the Atmosphere).
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The AIDA soot aerosol characterisation campaign 1999
TL;DR: An intensive soot aerosol characterisation campaign was organized in October 1999 at the large aerosol chamber facility AIDA in Karlsruhe, with the participation of scientists from nine Austrian, German, Russian, and Swiss Research Centres and Universities who contributed special equipment and expertise as discussed by the authors.
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Silica nanoparticles are less toxic to human lung cells when deposited at the air–liquid interface compared to conventional submerged exposure
Alicja Panas,A. Comouth,Harald Saathoff,Thomas Leisner,Marco Al-Rawi,Michael Simon,Gunnar Seemann,Olaf Dössel,Sonja Mülhopt,Hanns-Rudolf Paur,Susanne Fritsch-Decker,Carsten Weiss,Silvia Diabaté +12 more
TL;DR: Surprisingly, cells exposed at the ALI were less sensitive to silica NPs as evidenced by reduced cytotoxicity and inflammatory responses, and submerged exposure to NPs triggers stronger effects at much lower cellular doses.
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Heterogeneous ice nucleation of viscous secondary organic aerosol produced from ozonolysis of α -pinene
Karoliina Ignatius,Thomas Bjerring Kristensen,Emma Järvinen,Leonid Nichman,Claudia Fuchs,Hamish Gordon,Paul Herenz,Christopher R. Hoyle,Jonathan Duplissy,Sarvesh Garimella,Antonio Dias,Carla Frege,Niko Florian Höppel,Jasmin Tröstl,Robert Wagner,Chao Yan,António Amorim,Urs Baltensperger,Joachim Curtius,Neil M. Donahue,Martin Gallagher,Jasper Kirkby,Jasper Kirkby,Markku Kulmala,Ottmar Möhler,Harald Saathoff,Martin Schnaiter,António Tomé,Annele Virtanen,Douglas R. Worsnop,Frank Stratmann +30 more
TL;DR: In this paper, the ice nucleation ability of secondary organic aerosol (SOA) particles with different sizes was investigated with a new continuous flow diffusion chamber and the results showed that viscous biogenic SOA particles are indeed present in regions where cirrus cloud formation takes place.
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Volatility of secondary organic aerosol during OH radical induced ageing
Kent Salo,Mattias Hallquist,Åsa M. Jonsson,Harald Saathoff,Karl-Heinz Naumann,C. Spindler,Ralf Tillmann,Hendrik Fuchs,Birger Bohn,Florian Rubach,Th. F. Mentel,Ludovic Muller,Marc-Christopher Reinnig,Thorsten Hoffmann,Neil M. Donahue +14 more
TL;DR: In this article, changes of particle volatility, using a Volatility Tandem DMA (VTDMA) set-up, in order to explain and elucidate the mechanism behind atmospheric ageing of the organic aerosol.