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11.10.2014  13 IGAC Conference on Atmospheric Chemistry (Brazil)
 
27.02.2013  Davos Atmosphere and Cryosphere Assembly DACA-13
 
16.02.2013  19th International Conference on Nucleation and Atmospheric Aerosols
 
04.12.2012  Cuba 2012 tests of ground-based generator
 
08.04.2012  International Symposium of Hail Defense 2012
 
10.11.2011  The 10th WMO Scientific Conference on Weather Modification Bali, Indonesia 4-10 October 2011
 
23.11.2010  Ground based ice-forming aerosol generator
 
21.11.2010  Film:
"Hour "X". Avoid apokallipsis"
 
03.10.2010  TV film:
"Heat. Made of hands."
 
16.05.2010  Studying an effect of salt powder seeding (article)
 
23.04.2010  Sky Clear 1: precipitation control
 
01.03.2010  Sky Clear 2: small distance rocket
 
21.02.2010  Sky Clear 3: ground generator
 
19.02.2010  Sky Clear 5 (CP): universal system for control precipitation
 
14.12.2009  Sky Clear 6 (AH): long distance rocket
 

19th International Conference on Nucleation and Atmospheric Aerosols, June 2013 ľ 24th to 28th, Colorado State University

Our work: Experimental Studies of Silver Iodide Pyrotechnic Aerosol Ice Forming Efficiency Dynamics. A.G.Shilin, A.S.Drofa, V.N.Ivanov, A.V.Savchenko, V.A.Shilin
19th International Conference - country comparison
articles 50   USA 3   Austria
50   Finland 3   Czech Republic
17   Germany 3   India
11   Ireland 2   Netherlands
11   Switzerland 2   South Korea
7   Russia 1   Bangladesh
6   Sweden 1   Australia
5   Japan 1   Argentina
5   Canada 1   Belarus
4   United Kingdom 1   Belgium
3   China 1   Saudi Arabia
Our work: Experimental Studies of Silver Iodide Pyrotechnic Aerosol Ice Forming Efficiency Dynamics. A.G.Shilin, A.S.Drofa, V.N.Ivanov, A.V.Savchenko, V.A.Shilin
 Finland  Amar Hamed 1,2, Z.Wang2, W. Birmili2, C. Plass-DŁlmer3, A. Wiedensohler2
1 Department of Applied Physics, University of Eastern Finland, P. O. Box 70211 Kuopio, Finland - 2 Leibniz Institute for Tropospheric Research (TROPOS), Leipzig, Germany - 3 German Weather Service (DWD), Hohenpeissenberg, Germany
Nucleation Theory & Experiment The Contribution of Sulfuric Acid and Non-Volatile Compounds on the Growth of Freshly Formed Particles at Melpitz
Amar Hamed
 Finland  A.-P. Hyvarinen, H. Al-Jeelani, M. Alghamdi, T. Hussein, M. Khodeir, H. Lihavainen, M. Kulmala, and A. Laaksonen
Finnish Meteorological Institute, Erik Palm¨nin aukio 1, P.O. Box 503, FI-00101, Helsinki, Finland
Aerosol-Climate Interactions Particle size distribution measurements at Hada Al Sham, Western Saudi Arabia
Antti-Pekka Hyvarinen
 Finland  A-M. Sundstrom 1, A. Nikandrova 1, K. Atlaskina 1, T. Nieminen 1, V. Vakkari 1, L. Laakso 2,3, J.P. Beukes 3, P.G. van Zyl 3, M. Josipovic 3, A.D. Venter 3, K. Jaars 3, J.J. Pienaar 3, S. Piketh 3, A. Wiedensohler 4, E.K. Chiloane 3,5 G. de Leeuw 2, M. Kulmala 1
1 University of Helsinki, 2 Finnish Meteorological Institute, 3 North-West University, South-Africa, 4 Leibniz Institute for Tropospheric Research, 5 Eskom Holdings SOC Ltd, South Africa
Tropospheric & Stratospheric Aerosols Estimating the concentration of nucleation mode aerosol particles over South Africa using satellite remote sensing measurements
Anu-Maija Sundstrom
 Finland  A-M. Sundstr│m 1, A. Nikandrova 1, K. Atlaskina 1, T. Nieminen 1, V. Vakkari 1, L. Laakso 2,3, J.P. Beukes 3, P.G. van Zyl 3, M. Josipovic 3, A.D. Venter 3, K. Jaars 3, J.J. Pienaar 3, S. Piketh 3, A. Wiedensohler 4, E.K. Chiloane 3,5 G. de Leeuw 2, M. Kulmala 1
1 University of Helsinki, 2 Finnish Meteorological Institute, 3 North-West University, South-Africa, 4 Leibniz Institute for Tropospheric Research, 5 Eskom Holdings SOC Ltd, South Africa
Tropospheric & Stratospheric Aerosols Estimating the concentration of nucleation mode aerosol particles over South Africa using satellite remote sensing measurements
Anu-Maija Sundstr│m
 Finland  Ari Laaksonen
Finnish Meteorological Institute
Nucleation Theory & Experiment A Combined Theory of Heterogeneous Nucleation and Adsorption of Vapors on Solid Surfaces
Ari Laaksonen
 Finland  Arnaud P. Praplan 1, Siegfried Schobesberger 1, Heikki Junninen 1, Matti Rissanen 1, Nina Sarnela 1, Tujia Jokinen 1, Alessandro Franchin 1, Jonathan Duplissy 1 2, Mikko Sipil˘ 1, Mikael Ehn 1, Tuukka Pet˘j˘ 1, Douglas R. Worsnop 1 3,, Markku Kulmala 1 and the CLOUD collaboration
1 Division of Atmospheric Sciences, University of Helsinki, Helsinki, Finland - 2 CERN, 1211 Geneva, Switzerland - 3 Aerodyne Research, Inc., 45 Manning Road, Billerica, MA 01821, USA
CLOUD Special Session Evolution of a-pinene oxidation products in the presence of varying oxidizers: negative APi-TOF point of view
Arnaud Praplan
 Finland  Chongai Kuang 1, Juha Kangasluoma 2, Daniela Wimmer 3, Katrianne Lehtipalo 4, Jian Wang 5, Markku Kulmala 6, Tuukka Petaja 7
1 Brookhaven National Laboratory - 2 University of Helsinki - 3 Goethe University of Frankfurt, University of Helsinki - 4 University of Helsinki, Airmodus, Ltd. - 5 Brookhaven National Laboratory - 6 University of Helsinki - 7 University of Helsinki
Nucleation Theory & Experiment Laboratory Characterization of a Size-Resolved CPC Battery to Infer the Composition of Freshly Formed Atmospheric Nuclei
Chongai Kuang
 Finland  D. Brus 1, K. Neitola 1, E. Asmi 1, M. Aurela 1, U. Makkonen 1, J. Svensson 1, A.-P. Hyv˘rinen 1, A. Hirsikko 1 2 , H. Hakola 1, R. Hillamo 1, and H. Lihavainen 1
1 Finnish Meteorological Institute, Erik Palm¨nin aukio 1, P.O. Box 503, 00101 Helsinki, Finland - 2 Forschungszentrum JŁlich GmbH, Institut fŁr Energie-und Klimaforschung: Troposph˘re (IEK-8), JŁlich, Germany.
Cloud Drop and Ice Nucleation Pallas Cloud Experiment, PaCE 2012
D. Brus
 Finland  Daniela Wimmer1,2, Katrianne Lehtipalo 2, Alessandro Franchin 2, Juha Kangasluoma 2, Fabian Kreissl 1, Andreas KŁrten 1, Agnieszka Kupc 3, Axel Metzger 1, Jyri Mikkil˘ 4, Tuukka Pet˘j˘ 2, Francesco Riccobono 5, 6, Joonas Vanhanen 4, Markku Kulmala 2, Joachim Curtius 1
1 Institute for Atmospheric and Environmental Sciences, Goethe University of Frankfurt - Frankfurt am Main, 2 Department of Physics, University of Helsinki - Helsinki, 3 University of Vienna, Faculty o
Nucleation Theory & Experiment Characterization of Diethylene Glycol-Condensation Particle Counters for detection of sub-3 nm particles
Daniela Wimmer
 Finland  Eimear M. Dunne 1,2, Joˇo Almeida 3, Andreas KŁrten 3, Alexandru Rap 1, Kenneth S. Carslaw 1, and the CLOUD collaboration 4
1 School of Earth and Environment, University of Leeds, LS2 9JT, UK - 2 Finnish Meteorological Institute, Kuopio Unit, P.O.Box 1627, FI-70211 Kuopio, Finland - 3 Institute for Atmospheric and Environmental Sciences, Altenh│ferallee 1, 60438 Frankfurt/Main, Germany - 4 See author list of Kirkby et al (2011)
CLOUD Special Session The Radiative Effect of Ion-Induced Inorganic Nucleation in the Free Troposphere
Eimear Dunne
 Finland  Eimear M. Dunne 1, Santtu Mikkonen 2, Alexandru Rap 3, and Hannele Korhonen 1
1 Finnish Meteorological Institute, Kuopio Unit, P.O.Box 1627, FI-70211 Kuopio, Finland - 2 University of Eastern Finland, Kuopio Campus, P.O.Box 1627, FI-70211 Kuopio, Finland - 3 School of Earth and Environment, University of Leeds, LS2 9JT, UK
Tropospheric & Stratospheric Aerosols Trends in Wind Speeds Affect Atmospheric Aerosol
Eimear Dunne
 Finland  Ella-Maria Kyr│ 1, Riikka V˘˘n˘nen 1, Miikka Dal Maso 2, Veli-Matti Kerminen 1, Aki Virkkula 3, Tuomo Nieminen 1, Tuukka Pet˘j˘ 1, Pasi P. Aalto 1, Petri Keronen 1, Ilona Riipinen 4, Pertti Hari 5, Markku Kulmala 1
1 University of Helsinki, Department of Physics, 2 Tampere University of Technology, Department of Physcis, 3 Finnish Meteorological Institute, Air Quality Research, 4 Stockholm University, Department
Tropospheric & Stratospheric Aerosols Long-term Aerosol and Trace Gas Measurements in Eastern Lapland, Finland: The Impact of Kola Air Pollution to New Particle Formation
Ella-Maria Kyr│
 Finland  H. Keskinen1, A. Virtanen1, J. Joutsensaari1, G. Tsagkogeorgas2, J. Duplissy3, S. Schobesberger3, M. Gysel4, F. Riccobono4, J. G. Slowik4, F. Bianchi4, T. Yli-Juuti3, K. Lehtipalo3, L. Rondo5, M. Breitenlechner6, A. Kupc7, J. Almeida5, A. Amorim8, E. M. Dunne 9,10, A. J. Downard11, S. Ehrhart5, A. Franchin3, M.K. Kajos3, J. Kirkby12, A. KŁrten6,T. Nieminen3, V. Makhmutov13, S. Mathot12, P. Miettinen1 A. Onnela12, T. Pet˘j˘3, A. Praplan4, F.D. Santos8, S. Schallhart3, M. Sipil˘3,14, Y. Stozhkov
1Dept. of Applied Physics, University of Eastern Finland, Kuopio, Finland. 2Dept. of Physics, Leibniz Institute for Tropospheric Research, Leipzig, Germany. 3 Dept. of Physics, University of Helsinki, Helsinki, Finland. 4 Laboratory of Atmospheric Chemistry, Paul Scherrer Institute, Villigen, Switzerland. 5Institute for Atmospheric and Environmental Sciences, Johann Wolfgang Goethe University Frankfurt, Frankfurt, Germany. 6 Institute for Ion and Applied Physics, University of Innsbruck, Innsbru
CLOUD Special Session Evolution of nanoparticle composition in CLOUD in presence of sulphuric acid, ammonia and organics
Helmi Keskinen
 Finland  Henning Henschel, Ismael K. Ortega, Oona Kupiainen, Tinja Olenius, Theo Kurt¨n, and Hanna Vehkam˘ki
University of Helsinki
Nucleation Theory & Experiment Hydration of Pure and Base - Containing Sulfuric Acid Cluster Studied by Computational Chemistry Methods
Henning Henschel
 Finland  Henri Vuollekoski 1, Risto Makkonen 2, Ari Asmi 1, Risto Hillamo 3, Tuukka Petaja 1, Markku Kulmala 1
1 University of Helsinki - 2 University of Oslo - 3 Finnish Meteorological Institute
Aerosol-Climate Interactions Climatic Implications of the Brazilian Biofuel Transition
Henri Vuollekoski
 Finland  Ismael K. Ortega1, Oona Kupiainen1, Tinja Olenius1, Ville Loukonen1, Theo Kurt¨n1 and Hanna Vehkam˘ki1
1 University of Helsinki
CLOUD Special Session Linking Neutral and Charged Sulfuric Acid - Ammonia and Sulfuric Acid - Dimethylamine Clusters.
Ismael K. Ortega
 Finland  Ismael K. Ortega 1, Hanna Vehkam˘ki 2
1 Univeristy of Helsinki - 2 University of Helsinki
CLOUD Special Session The Role of Highly Oxidized Organics in New Particle Formation
Ismael K. Ortega
 Finland  Jaeseok Kim 1, Helmi Keskinen 1, Petri Vaattovaara 1, Pasi Miettinen 1, Jorma Joutsensaari 1, Annele Virtanen 1, and CLOUD collaboration
1 University of Eastern Finland
CLOUD Special Session Hygroscopicity of nucleated nanoparticles in CLOUD 7 experiments
Jaeseok Kim
 Finland  Jani Hakala 1, Juha Kangasluoma 1, Tuukka Pet˘j˘ 1
1 University of Helsinki
Aerosol-Climate Interactions Hygroscopicity of sub-6 nm sodium chloride particles
Jani Hakala
 Finland  Jenni Kontkanen 1, Tuomo Nieminen 1,2, Hanna Manninen 1, Katrianne Lehtipalo 1,3, Veli-Matti Kerminen 1, Kari E. J. Lehtinen 4, Markku Kulmala 1
1 University of Helsinki - 2 Helsinki Institute of Physics - 3 Airmodus Oy - 4 University of Eastern Finland and Finnish Meteorological Institute
Nucleation Theory & Experiment Determination of the Size Distribution of Recombination Products from Atmospheric Measurements
Jenni Kontkanen
 Finland  Jonathan Duplissya , Joonas Merikantoa , Karine Sellegrib, Clemence Rosea, Eija Asmib, Evelyn Freneyb , Heikki Juninenb, Mikko Sipil˘a, Hanna Vehkamakia, Markku Kulmalaa and the CLOUD collaboration
a University of Helsinki, Department of Physics, P.O. Box 64, 00014 University of Helsinki, Finland - b Laboratoire de M¨t¨orologie Physique CNRS UMR6016, Observatoire de Physique du Globe de Clermont-Ferrand, Universit¨ Blaise Pascal, France
Nucleation Theory & Experiment Charged and Neutral Binary Nucleation of Sulfuric Acid in Free Troposphere Conditions
Jonathan Duplissy
 Finland  J. Kangasluoma1, H. Junninen1, K. Lehtipalo1,2, J. Mikkil˘2, J. Vanhanen2, M. Attoui3, M. Sipil˘1, D. Worsnop1,4, M. Kulmala1, T. Pet˘j˘1
1 Department of Physics, P.O. Box 64, 00014, University of Helsinki, Helsinki, Finland 2 Airmodus Ltd., Finland, Gustaf H˘llstr│min katu 2 A, 00560 Helsinki, Finland 3 University Paris Est Creteil, Un
Nucleation Theory & Experiment Ion Generation And CPC Detection Efficiency Studies In Sub 3-nm Size Range
Juha Kangasluoma
 Finland  Jussi Malila 1, Robert McGraw 2, Ari Laaksonen 1,3, and Kari. E. J. Lehtinen 1,3
1 University of Eastern Finland - 2 Brookhaven National Laboratory - 3 Finnish Meteorological Institute
Nucleation Theory & Experiment Repairing the First Nucleation Theorem: Precritical Cluster Losses
Jussi Malila
 Finland  Jyri Mikkil˘ 1, 2, Katrianne Lehtipalo 1, 2, Juha Kangasluoma 1, Alessandro Franchin 1, Mikko Sipil˘ 1, Tuija Jokinen 1, Nina Sarnela 1, Siegfried Schobesberger 1, Heikki Junninen 1, Markku Kulmala 1, Douglas Worsnop 1 and Tuukka Pet˘j˘ 1
1 University of Helsinki, 2 Airmodus Ltd
Nucleation Theory & Experiment The Particle Size Magnifier closing the gap between measurement of molecules, molecular clusters and aerosol particles
Jyri Mikkil˘
 Finland  Kai Ruusuvuori 1, Paula Hietala 1, Oona Kupiainen 1, Theo Kurt¨n 1 and Hanna Vehkam˘ki 1
1 University of Helsinki
Nucleation Theory & Experiment The Charging Properties Of Protonated Acetone And Acetone Clusters
Kai Ruusuvuori
 Finland  Hannele Korhonen 1 - Jussi Malila 2 - Hanna Vehkam˘ki 3 - Veli-Matti Kerminen 3 - Kari E. J. Lehtinen 1,2
1 Finnish Meteorological Institute, Kuopio - 2 University of Eastern Finland - 3 University of Helsinki
Nucleation Theory & Experiment Log-log slope analyses of simulated particle formation events at different conditions
Kari E. J. Lehtinen
 Finland  Katri Leino 1, Tuomo Nieminen 1,3, Riikka V˘˘n˘nen 1, Tuukka Pet˘j˘ 1, Leena J˘rvi 1, Petri Keronen 1, Tuomas Laurila 2, Aki Virkkula 1,2, Toivo Pohja 1, Pasi Aalto 1, Markku Kulmala 1
1 University of Helsinki - 2 Finnish Meteorological Institute - Helsinki Institute of Physics
Aerosol-Climate Interactions Observations of biomass burning smoke from Russian wild fire episodes in Finland 2010
Katri Leino
 Finland  Katrianne Lehtipalo 1,2, Siegfried Schobesberger 1, Mikko Sipil˘ 1, Tuija Jokinen 1, Nina Sarnela 1, Alessandro Franchin 1, Tuomo Nieminen 1, Francesco Riccobono 3, Jonathan Duplissy 1, Ilona Riipinen 4, Markku Kulmala 1, Douglas Worsnop 1 and the CLOUD collaboration
1 University of Helsinki, Departmen of Physics 2 Airmodus Ltd 3 Laboratory of Atmospheric Chemistry, Paul Scherrer Institute 4 Department of Applied Environmental Science, Stockholm University
CLOUD Special Session How do amines affect the growth of recently formed aerosol particles
Katrianne Lehtipalo
 Finland  Laura Riuttanen 1, Marja Bister 1, Viju John 2, Miikka Dal Maso 3, Jouni R˘is˘nen 1, Gerrit de Leeuw 1,4, Markku Kulmala 1
1 University of Helsinki - 2 Met Office Hadley Centre - 3 Tampere University of Technology - 4 Finnish Meteorological Institute
Aerosol-Climate Interactions Aerosols May Increase Upper Tropospheric Humidity
Laura Riuttanen
 Finland  Li Liao, Michael Boy, Ditte Mogensen, Siegfried Schobesberger, Alessandro Franchin, Thomas F. Mentel, Einhard Kleist, Astrid Kiendler-Scharr, Markku Kulmala, Miikka dal Maso
University of Helsinki - Forschungszentrum JŁlich - Tampere University of Technology
Nucleation Theory & Experiment Modelling New Particle Formation from JŁlich Plant Atmosphere Chamber and CERN CLOUD Chamber Measurements
Li Liao
 Finland  Li Liao 1 ,Veli-Matti Kerminen 2, Markku Kulmala 3, Miikka Dal Maso 4
1 University of Helsinki, Helsinki, Finland - 2 University of Helsinki & Finnish Meteorological Institute, Helsinki, Finland, - 3 University of Helsinki, Helsinki, Finland - 4 University of Helsinki, Helsinki, Finland & Tampere University of Technology, Tampere, Finland
Aerosol-Climate Interactions The Impact of Temperature on Natural Aerosol Budget over Boreal Forests
Li Liao
 Finland  Luxi Zhou 12, Michael Boy 2, Tuomo Nieminen 2, Ditte Mogensen 2, Sampo Smolander 2, Markku Kulmala 2
1 Department of Forest Sciences, University of Helsinki - 2 Department of Physics, University of Helsinki
Tropospheric & Stratospheric Aerosols Modeling new particle formation with detailed chemistry and aerosol dynamics in a boreal forest environment
Luxi Zhou
 Finland  Matti P. Rissanen, Tuija Jokinen, Siegfried Schobesberger, Arnaud P. Praplan, Mikko Sipil˘, Nina Sarnela, Heikki Junninen, Jonathan Duplissy, Juha kangasluoma, Jani Hakala, Daniela Wimmer, Alexey Adamov, Katrianne Lehtipalo, Tuomo Nieminen, Markku Kulmala, Douglas R. Worsnop, and CLOUD collaboration
Division of Atmospheric Sciences, Department of Physics, University of Helsinki, P.O. Box 64, FIN-00014 Helsinki, Finland
CLOUD Special Session Evolution of Alpha-Pinene Oxidation Products in the Presence of Varying Oxidizers: CI-APi-TOF Point of View
Matti P Rissanen
 Finland  Miikka Dal Maso 1, Kari E. J. Lehtinen 2, Hannele Korhonen 2, Hanna Vehkamaki 3
1 Tampere University of Technology, 2 Finnish Meteorological Institute, 3 University of Helsinki
Nucleation Theory & Experiment The effect of early growth dynamics on determining particle formation rates of a nucleating burst
Miikka Dal Maso
 Finland  Mikhail Paramonov 1, Mikko Aijala 2, Pasi P. Aalto 3, Ari Asmi 4, Nonne Prisle 5, Veli-Matti Kerminen 6, Markku Kulmala 7, Tuukka Petaja 8
1 University of Helsinki, 2 University of Helsinki, 3 University of Helsinki, 4 University of Helsinki, 5 University of Helsinki, 6 University of Helsinki, 7 University of Helsinki, 8 University of Helsinki
Cloud Drop and Ice Nucleation Long-Term Size Segregated Cloud Condensation Nuclei Counter (CCNc) Measurements in a Boreal Environment and the Implications for Aerosol-Cloud Interactions
Mikhail Paramonov
 Finland  Mikko Sipil˘ 1, Nina Sarnela 1, Tuija Jokinen 1, Tuomo Nieminen 1 , Joao Almeida 2, Jasmin Tr│stl 3, Katrianne Lehtipalo 1, Jonathan Duplissy 1, Heikki Junninen 1, CLOUD collaboration
1 University of Helsinki, Department of Physics, P.O. Box 64, 00014 University of Helsinki, Finland - 2 Institute for Atmospheric and Environmental Sciences, Goethe-University of Frankfurt, Altenh│ferallee 1, 60438 Frankfurt am Main, Germany, 3 Laboratory of Atmospheric Chemistry, Paul Scherrer Institute, OFLA/110, 5232 Villigen PSI, Switzerland
CLOUD Special Session Nucleation of H2SO4 and Oxidized Organics in CLOUD experiment
Mikko Sipil˘
 Finland  Murray V. Johnston 1, Bryan R. Bzdek 1, Joseph W. DePalma 1, M. Ross Pennington 1, James N. Smith 2, Tuukka Pet˘j˘ 3, Markku Kulmala 3, and Douglas R. Worsnop 3
1 University of Delaware - 2 National Center for Atmospheric Research - 3 University of Helsinki
Tropospheric & Stratospheric Aerosols Identification and Quantification of Particle Growth Channels During New Particle Formation
Murray Johnston
 Finland  Narcisse Tsona, Nicolai Bork, Hanna Vehkam˘ki
University of Helsinki - University of Copenhagen
Tropospheric & Stratospheric Aerosols From Gas-Phase Oxidation of SO2 by SO4- to the Formation of Sulfuric Acid
Narcisse Tsona
 Finland  Nina Sarnela, Tuija Jokinen, Mikko Sipil˘, Heikki Junninen
University of Helsinki
CLOUD Special Session Chemistry of Stabilized Criegee Intermediates in the CLOUD Chamber
Nina Sarnela
 Finland  Nina Sarnela 1, Tuija Jokinen 1, Heikki Junninen 1, Jani Hakala 1, Risto Taipale 1, Johanna Patokoski 1, Maija Kajos 1, Siegfried Schobesberger 1, Katrianne Lehtipalo 1, Mikko Sipil˘ 1, Jukka Teittinen 2, Henrik Westerholm 2, Kai Larnimaa 2, Tuukka Pet˘j˘ 1, Markku Kulmala 1
1 University of Helsinki, 2 Neste Oil Oyj
Tropospheric & Stratospheric Aerosols Sulphur Dioxide and Sulphuric Acid Concentrations in the Vicinity of Kilpilahti Industrial Area
Nina Sarnela
 Finland  Oona Kupiainen, Tinja Olenius, Hanna Vehkamaki
University of Helsinki
Nucleation Theory & Experiment Experimental Setup Affects The Particle Formation Rate And Its Slope d(log J)/d(log C)
Oona Kupiainen
 Finland  Paul M. Winkler 1, John Ortega 2, Thomas Karl 3, Peter H. McMurry 4, James N. Smith 5
1 National Center for Atmospheric Research - 2 Universit˘t Wien - 3 Universit˘t Innsbruck - 4 University of Minnesota - 5 University of Eastern Finland
Nucleation Theory & Experiment A Fast-Scanning DMA Train for Precision Quantification of Early Nanoparticle Growth
Paul M. Winkler
 Finland  Riikka V˘˘n˘nen 1, Ella-Maria Kyr│ 1, Tuomo Nieminen 1 - 2, Niku Kivek˘s 3 - 4, Heikki Junninen 1, Aki Virkkula 1 - 3, Miikka Dal Maso 1 - 5, Heikki Lihavainen 3, Yrj│ Viisanen 3, Birgitta Svenningsson 4, Thomas Holst 6, Almut Arneth 7, Pasi P. Aalto 1, Markku Kulmala 1, Veli-Matti Kerminen 1
1 University of Helsinki - 2 Helsinki Institute of Physics - 3 Finnish Meteorological Institute - 4 Lund University - 5 Tampere University of Technology - 6 Department of Physical Geography and Ecosystems Science - 7: Karlsruher Institute of Technology
Tropospheric & Stratospheric Aerosols Analysis of Particle Size Distribution Changes between Three Measurement Sites in Northern Scandinavia
Riikka V˘˘n˘nen
 Finland  Siegfried Schobesberger 1, Arnaud Praplan 1, Heikki Junninen 1, Federico Bianchi 2, Gustaf L│nn 1, Mikael Ehn 1, Katrianne Lehtipalo 1, Josef Dommen 2, Sebastian Ehrhart 3, Alessandro Franchin 1, Ismael K. Ortega 1, Francesco Riccobono 2, Jonathan Duplissy 1, Matti Rissanen 1, Mikko Sipil˘ 1, Tuukka Pet˘j˘ 1, Markku Kulmala 1, Neil M. Donahue 4, Douglas R. Worsnop 1,5, the CLOUD collaboration
1 University of Helsinki, 2 Paul Scherrer Institut, 3 Goethe University Frankfurt, 4 Carnegie Mellon University, 5 Aerodyne Research
CLOUD Special Session Measuring Composition & Growth Of Ion Clusters Of Sulfuric Acid, Ammonia, Amines & Oxidized Organics As First Steps Of Nucleation In The CLOUD Experiment
Siegfried Schobesberger
 Finland  Taina Yli-Juuti 1, Kelley Barsanti 2, Lea Hildebrandt Ruiz 3 & 4, Antti-Jussi Kieloaho 1, Ulla Makkonen 5, Tuukka Pet˘j˘ 1, Markku Kulmala 1, Ilona Riipinen 6
1 University of Helsinki - Portland State University - 3 National Center for Atmospheric Research - 4 University of Texas at Austin - 5 Finnish Meteorological Institute - 6 Stockholm University
Tropospheric & Stratospheric Aerosols Effect of Salt Formation On Condensation Of Organic Compounds On Atmospheric Nanoparticles
Taina Yli-Juuti
 Finland  T. KORHOLA 1, H. KOKKOLA 2, H. KORHONEN 2, A.-I- PARTANEN 2, A. LAAKSONEN 1,3, S. ROMAKKANIEMI 1
1 Department of Applied Physics, University of Eastern Finland, Finland - 2 Finnish Meteorological Institute Kuopio Unit, Kuopio, Finland - 3 Finnish Meteorological Institute, Climate change, Helsinki, Finland
Aerosol-Climate Interactions Effects Of Modal And Sectional Aerosol Representations On Aerosol Activation And Light Extinction
Tapani Korhola
 Finland  Tinja Olenius, Oona Kupiainen, Ismael K. Ortega, Hanna Vehkamaki
University of Helsinki
Nucleation Theory & Experiment Is There an Energy Barrier in the Growth of Sulfuric Acid Clusters?
Tinja Olenius
 Finland  Tuija Jokinen 1,2, Nina Sarnela 1, Mikko Sipil˘ 1, Heikki Junninen 1, Katrianne Lehtipalo 1, Jonathan Duplissy 1 and the Cloud Collaboration
1 University of Helsinki, 2 Leibniz Institute for Troposheric Reseach
CLOUD Special Session Molecular Steps of Neutral Sulfuric Acid and Dimethylamine Nucleation in CLOUD
Tuija Jokinen
 Finland  Mikael Ehn 1,2, Einhard Kleist 3, Heikki Junninen 2, Mikko Sipila 2, Tuukka Petaja 2, Iida Pullinen 3, Monika Springer 1, Stefanie Andres 3, Matti Rissanen 2, Jenni Kontkanen 2, Siegfried Schobesberger 2, Florian Rubach 1, Ralf Tillman 1, Ben H. Lee 4, Felipe Lopez-Hilfiker 4, Veli-Matti Kerminen 2, Markku Kulmala 2, Douglas R. Worsnop 2,5, Joel Thornton 4,2, Jurgen Wildt 3, Thomas F. Mentel 1
1 IEK-8, Forschungszentrum Juelich, Germany - 2 Department of Physics, University of Helsinki, Finland - 3 IBG-2, Forschungszentrum Juelich, Germany - 4 Department of Atmospheric Sciences, University of Washington - 5 Aerodyne Research, Inc.
Nucleation Theory & Experiment Probing Aerosol Formation By Comprehensive Measurements Of Gas Phase Oxidation Products
Tuukka Petaja
 Finland  Ville Loukonen 1, Nicolai Bork 1,2, Hanna Vehkamaki 1
1 University of Helsinki, 2 University of Copenhagen
Nucleation Theory & Experiment First-Principles Molecular Dynamics Simulations of (sulfuric acid)(dimethylamine) Cluster Formation
Ville Loukonen