Attendance Time: Wednesday, 5 May 2010, 17:30–19:00
Halls X/Y
Chairperson: Thomas Mentel
XY135
EGU2010-13893 Insights into aerosol formation chemistry from comprehensive gas-phase precursor measurement in the TRAPOZ chamber experiments; an overview Timo Carr, Kevin Wyche, Paul S. Monks, Marie Camredon, Mohammed S. Alam, William J. Bloss, and Andrew R. Rickard
XY136
EGU2010-14253 Aerosol and gas phase organic acids during aging of secondary organic aerosol from α-pinene in smog chamber experiments
Arnaud P. Praplan, Torsten Tritscher, Peter Barmet, Peter Mertes, Peter F. DeCarlo, Josef Dommen, Andre S.H. Prevot, Neil M. Donahue, and Urs Baltensperger
XY137
EGU2010-1352 Effect of SO2 concentration on SOA formation in a photorreactor from a mixture of anthropogenic hydrocarbons and HONO Marta García Vivanco, Manuel Santiago, Cristina García Diego, Esther Borrás, Milagros Ródenas, and Adela Martínez-Tarifa
XY138
EGU2010-119 Secondary Organic Aerosol formation from the gas-phase ozonolysis of 3-methylcatechol and 4-methylcatechol Cécile Coeur-Tourneur, Valentine Foulon, Michel Laréal, Andy Cassez, and Weixiong Zhao
XY139
EGU2010-7846 3rd hand smoking; heterogeneous oxidation of nicotine and secondary aerosol formation in the indoor environment
Lauren Petrick and Yael Dubowski
XY140
EGU2010-1907 Kinetic double-layer model of aerosol surface chemistry and gas-particle interactions (K2-SURF): Degradation of polycyclic aromatic hydrocarbons exposed to O3, NO2, H2O, OH and NO3 Manabu Shiraiwa, Rebecca M Garland, and Ulrich Pöschl
XY141
EGU2010-1915 Heterogeneous reaction kinetics and mechanism of the nitration of aerosolized protein by O3 and NO2 Manabu Shiraiwa, Yulia Sosedova, Aurélie Rouvière, Markus Ammann, and Ulrich Pöschl
XY142
EGU2010-6451 Uptake of NO3 and N2O5 to Saharan dust, ambient urban aerosol and soot: A relative rate study Mingjin Tang, Jim Thieser, Gerhard Schuster, and John N. Cowley
XY143
EGU2010-5877 Manganese-Catalyzed Sulfite Oxidation as a Synergism between Manganous Ions and Unavoidable Traces of Iron Igor Larin and Alexander Yermakov
XY144
EGU2010-8248 Photochemistry of iron(III)-carboxylato complexes in aqueous atmospheric particles Christian Weller and Hartmut Herrmann
XY145
EGU2010-8637 Laboratory and modelling studies on the atmospheric stability of levoglucosan Andreas Tilgner, Dirk Hoffmann, Yoshiteru Iinuma, and Hartmut Herrmann
XY146
EGU2010-10285 Chemical evolution of multicomponent aerosol particles during evaporation Alessandro Zardini, Ilona Riipinen, Joakim Pagels, Axel Eriksson, Douglas Worsnop, Erik Switieckli, Markku Kulmala, and Merete Bilde
XY147
EGU2010-12261 Hygroscopicity and CCN activity of CaCO3 and Ca(HCO3)2 aerosols
Defeng Zhao, Angela Buchholz, Thomas F. Mentel, Klaus-Peter Müller, Astrid Kiendler-Scharr, Christian Spindler, Ralf Tillmann, Achim Trimborn, Andreas Wahner, and Tong Zhu
XY148
EGU2010-9313 CCN activation and hygroscopic growth measurements of secondary organic aerosols from tree emissions Angela Buchholz, Thomas F. Mentel, Astrid Kiendler-Scharr, Christian Spindler, Ralf Tillmann, Einhard Kleist, and Juergen Wildt
XY149
EGU2010-4339 Tracking the morphology of fulvic acids during water uptake Veronika Zelenay, Adela Krepelova, Yinon Rudich, Thomas Huthwelker, and Markus Ammann
XY150
EGU2010-10989 Relating hygroscopicity and mass spectral features of organic aerosol particulate matter Jonathan Duplissy and the Hygroscopicity team
XY151
EGU2010-11806 Thermodynamic properties and cloud droplet activation of a series of oxo-acids
Mia Frosch, Stephen Platt, Alessandro Zardini, and Merete Bilde
XY152
EGU2010-13097 Cloud condensation nuclei in pristine tropical rainforest air of Amazonia: size-resolved measurements and modeling of atmospheric aerosol composition and CCN activity Sachin Gunthe and the AMZE-08 Team
XY153
EGU2010-4718 The relative ionization efficiency of water in an AMS Amewu A. Mensah, Angela Buchholz, Thomas F. Mentel, Ralf Tillmann, and Astrid Kiendler-Scharr
XY154
EGU2010-230 Fractal Analysis of Aerosol Mass-Size Distribution Behzad Ghanbarian-Alavijeh and Abdolmajid Liaghat
XY155
EGU2010-6420 Airborne measurements of the evolution of the organic aerosol component across Northern Europe Hugh Coe, William Morgan, Keith Bower, Dantong Liu, Gavin McMeeking, Paul Williams, Eleanor Highwood, Megan Northway, Radek Krejci, and James Allan
XY156
EGU2010-1561
The analysis of pollution gas and aerosol in Urumqi(withdrawn) xinchun liu
XY157
EGU2010-2815 Variations in the light extinction coefficient of elemental carbon in the Indian outflow August Andersson, Rebecca J Sheesley, Martin Kruså, Elena Kirillova, Krishnakant Budhavant, P.S.P Rao, P.S. Praveen, and Örjan Gustafsson
XY158
EGU2010-14799 Optical and microphysical properties of atmospheric aerosols in Moldova Alexandr Aculinin and Vladimir Smicov
XY159
EGU2010-4585 Annual cycle and temperature dependence of pinene oxidation products and other water-soluble organic compounds in coarse and fine aerosol samples Y. Zhang, L. Müller, R. Winterhalter, G. K. Moortgat, T. Hoffmann, and U. Pöschl
XY160
EGU2010-11954 Analysis of aerosol filter samples using high mass resolution Proton-Transfer-Reaction Mass-Spectrometry (PTR-MS) Joseph Timkovsky, Anne Kasper-Giebl, Magda Claeys, and Rupert Holzinger
XY161
EGU2010-10986 Analysis of the chemical composition of organic aerosol at the Mt. Sonnblick observatory (12.95E, 47.05N) using novel thermal-desorption proton transfer reaction mass spectrometer (TD-PTRMS) technique Rupert Holzinger, Anne Kasper-Giebl, Gerhard Schauer, Michael Staudinger, and Thomas Röckmann
XY162
EGU2010-12645 Bioaerosol Analysis by Online Fluorescence Detection and Fluorescence Microscopy
Alex Huffman, Christopher Pöhlker, Bärbel Treutlein, and Ulrich Pöschl
XY163
EGU2010-12025 An Overview of the DAURE Campaign: Aerosols Emissions and Evolution in the Western Mediterranean Basin Marco Pandolfi, Xavier Querol, Andrés Alastuey, and Jose L. Jimenez and the DAURE Team
XY164
EGU2010-12313 Causes of daily cycle variability of atmospheric pollutants in a western Mediterranean urban site (DAURE campaign) Cristina Reche, Teresa Moreno, Mar Viana, Xavier Querol, Andrés Alastuey, Jose L Jimenez, Marco Pandolfi, Fulvio Amato, Noemí Pérez, and Natalia Moreno
XY165
EGU2010-3146 Gas-aerosol cycling of ammonia and nitric acid in The Netherlands Geert-Jan Roelofs and Jeroen Derksen
XY166
EGU2010-5081 First measurements of aerosols on a ZEPPELIN airship Ralf Tillmann, Thomas F. Mentel, Astrid Kiendler-Scharr, and Andreas Wahner
XY167
EGU2010-10954 Finding a proxy for sulphuric acid concentration with statistical analysis Santtu Mikkonen, Tuukka Petäjä, Christian Plass-Duelmer, Tuomo Nieminen, R.L. Mauldin III, Wolfram Birmili, Markku Kulmala, and Ari Laaksonen and the Aerosol physics group Kuopio
XY168
EGU2010-9129 The role of relative humidity in continental nucleation events
Amar Hamed, Hannele Korhonen, Sanna-Liisa Sihto, Jorma Joutsensaari, Heikki Järvinen, Tuukka Petäjä, Kari Lehtinen, Markku Kulmala, and Ari Laaksonen
XY169
EGU2010-11088 The potential role of organic peroxides in laboratory new particle formation
Matthias Hummel and Boris Bonn
XY170
EGU2010-11420 Estimating the compensation strength of coniferous forests for climate change Boris Bonn, Michael Boy, Dominick Spracklen, Markku Kulmala, Ken Carslaw, Katrin Trawny, and Stefan Jacobi
XY171
EGU2010-10848
Relative impacts of primary particle emissions and nucleation on total particle and CCN concentrations(withdrawn) Joonas Merikanto, Dominick Spracklen, and Ken Carslaw
XY172
EGU2010-12853 How does particle formation in coal-fired power-plant plumes depend on environmental factors? Jeffrey Pierce, Robin Stevens, and Charles Brock