Poster Programme AS4.4/BG2.16
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AS4.4/BG2.16 Boreal forest chemistry and physics (co-organized) |
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| Convener: J. Williams | Co-Convener: T. Petäjä | |
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Oral Programme
/ Tue, 24 Apr, 15:30–17:00
/ Room 8
Poster Programme
/ Attendance Tue, 24 Apr, 17:30–19:00
/ Hall X/Y
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Attendance Time: Tuesday, 24 April 2012, 17:30–19:00 Hall X/Y Chairperson: J. Bäck, N. Yassaa |
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XY122
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EGU2012-2267
The summertime Boreal forest field measurement intensive (HUMPPA-COPEC-2010): an overview of meteorological and chemical influences. J. Williams and T. Petäjä and the HUMPPA-COPEC Team |
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XY123
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EGU2012-4203
Diel cycles of isoprenoids in the emissions of Norway spruce, different Scots pine chemotypes, and in Boreal forest ambient air during HUMPPA-COPEC-2010 N. Yassaa, J. Williams, W. Song, A. Vanhatalo, J. Bäck, and J. Lelieveld |
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XY124
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EGU2012-4014
Semi-continuous measurements of mono- and sesquiterpene concentrations in Boreal Forest H. Hellén, M. Henriksson, M. Kulmala, and H. Hakola |
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XY125
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EGU2012-9735
Oxygenated VOC and monoterpene emissions from a boreal coniferous forest R. Taipale, P. Rantala, M. K. Kajos, J. Patokoski, T. M. Ruuskanen, J. Aalto, P. Kolari, J. Bäck, P. Hari, M. Kulmala, and J. Rinne |
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XY126
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EGU2012-8852
Simultaneous measurements of peroxyacetyl nitrate and peroxyacetic acid by Chemical Ionization Mass Spectrometry (CIMS): contrasting boreal forest with rural continental Europe G. J. Phillips, N. Pouvesle, J. Thieser, R. Axinte, G. Schuster, H. Fischer, J. Williams, and J. N. Crowley |
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XY127
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EGU2012-3022
Variation of Tropospheric Hydrogen Peroxide and Formaldehyde From the Subtropics to the Boreal Forest in Europe R. Axinte, H. Fischer, H. Bozem, Z. Hosaynali Beygi, A. Reiffs, U. Parchatka, and R. Koenigstedt |
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XY128
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EGU2012-9526
Flux measurements of volatile organic compounds at SMEAR II using surface layer gradient method P. Rantala, R. Taipale, T.M. Ruuskanen, J. Aalto, M.K. Kajos, J. Patokoski, S. Schallhart, and J. Rinne |
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XY129
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EGU2012-3619
Segregation Effects on Chemical Reactions in Atmospheric Flows: A Comparison of Experimental and Modeling Results R. Dlugi, M. Berger, M. Zelger, A. Hofzumahaus, F. Rohrer, K. Lu, F. Holland, and G. Kramm |
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XY130
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EGU2012-5322
A new method for direct total OH reactivity measurements using a fast Gas Chromatographic Photo-Ionization Detector (GC-PID) A.C. Nölscher, V. Sinha, S. Bockisch, T. Klüpfel, and J. Williams |
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XY131
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EGU2012-10362
Seasonal and diurnal cycles of ammonia, nitrous acid and nitric acid at a forest site in Finland A. Virkkula, U. Makkonen, J. Mäntykenttä, and H. Hakola |
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XY132
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EGU2012-10557
Sulphuric acid and neutral cluster measerements with CI-APi-TOF T. Jokinen, M. Sipilä, H. Junninen, M. Ehn, J. Hakala, G. Lönn, T. Petäjä, M. Kulmala, and D. R. Worsnop |
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XY133
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EGU2012-12425
Role of plant-generated water vapor and VOC fluxes in shoot chamber measurements of O3 and NOx J. Joensuu, N. Altimir, M. Raivonen, P. Kolari, P. Keronen, T. Vesala, J. Bäck, P. Hari, E. Järvinen, and E. Nikinmaa |
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XY134
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EGU2012-13376
Oxygenated products of sesquiterpenes in secondary organic aerosol A. van Eijck, C. Kampf, and T. Hoffmann |
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XY135
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EGU2012-9991
Measurements of aerosol chemical composition in boreal forest summer conditions M. Äijälä, H. Junninen, M. Ehn, T. Petäjä, A. Vogel, T. Hoffmann, A. Corrigan, L. Russell, U. Makkonen, A. Virkkula, J. Mäntykenttä, M. Kulmala, and D. Worsnop |
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XY136
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EGU2012-8465
Aerosol volatility in a boreal forest environment S.A.K. Häkkinen, M. Äijälä, K. Lehtipalo, H. Junninen, A. Virkkula, D.R. Worsnop, M. Kulmala, T. Petäjä, and I. Riipinen |
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XY137
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EGU2012-10702
Atmospheric ions, boreal forests and impacts on climate H.E. Manninen, T. Nieminen, A. Franchin, E. Järvinen, J. Kontkanen, A. Hirsikko, U. Hõrrak, A. Mirme, H. Tammet, V.-M. Kerminen, T. Petäjä, and M. Kulmala |