Zobrazeno 1 - 10
of 106
pro vyhledávání: '"B. Bonn"'
Publikováno v:
Biogeosciences, Vol 16, Pp 4627-4645 (2019)
Emissions of volatile organic compounds (VOCs) by biogenic sources depend on different environmental conditions. Besides temperature and photosynthetic active radiation (PAR), the available soil water can be a major factor controlling the emission fl
Externí odkaz:
https://doaj.org/article/fcd1eaba7f40497e9b3959997a7c4771
Autor:
E. von Schneidemesser, B. Bonn, T. M. Butler, C. Ehlers, H. Gerwig, H. Hakola, H. Hellén, A. Kerschbaumer, D. Klemp, C. Kofahl, J. Kura, A. Lüdecke, R. Nothard, A. Pietsch, J. Quedenau, K. Schäfer, J. J. Schauer, A. Singh, A.-M. Villalobos, M. Wiegner, M. G. Lawrence
Publikováno v:
Atmospheric Chemistry and Physics, Vol 18, Pp 8621-8645 (2018)
The Berlin Air quality and Ecosystem Research: Local and long-range Impact of anthropogenic and Natural hydrocarbons (BAERLIN2014) campaign was conducted during the 3 summer months (June–August) of 2014. During this measurement campaign, both st
Externí odkaz:
https://doaj.org/article/9cbb53741afd477a99789faed05b328a
Autor:
A. M. Yáñez-Serrano, A. C. Nölscher, E. Bourtsoukidis, E. Gomes Alves, L. Ganzeveld, B. Bonn, S. Wolff, M. Sa, M. Yamasoe, J. Williams, M. O. Andreae, J. Kesselmeier
Publikováno v:
Atmospheric Chemistry and Physics, Vol 18, Pp 3403-3418 (2018)
Speciated monoterpene measurements in rainforest air are scarce, but they are essential for understanding the contribution of these compounds to the overall reactivity of volatile organic compound (VOC) emissions towards the main atmospheric oxida
Externí odkaz:
https://doaj.org/article/d599a915e4b94de6be1b73d5ce433951
Autor:
A. Geiß, M. Wiegner, B. Bonn, K. Schäfer, R. Forkel, E. von Schneidemesser, C. Münkel, K. L. Chan, R. Nothard
Publikováno v:
Atmospheric Measurement Techniques, Vol 10, Pp 2969-2988 (2017)
The mixing layer height (MLH) is a measure for the vertical turbulent exchange within the boundary layer, which is one of the controlling factors for the dilution of pollutants emitted near the ground. Based on continuous MLH measurements with a V
Externí odkaz:
https://doaj.org/article/508212cd611c4e919dc059c1e7b908f3
Autor:
B. Bonn, E. von Schneidemesser, D. Andrich, J. Quedenau, H. Gerwig, A. Lüdecke, J. Kura, A. Pietsch, C. Ehlers, D. Klemp, C. Kofahl, R. Nothard, A. Kerschbaumer, W. Junkermann, R. Grote, T. Pohl, K. Weber, B. Lode, P. Schönberger, G. Churkina, T. M. Butler, M. G. Lawrence
Publikováno v:
Atmospheric Chemistry and Physics, Vol 16, Pp 7785-7811 (2016)
Urban air quality and human health are among the key aspects of future urban planning. In order to address pollutants such as ozone and particulate matter, efforts need to be made to quantify and reduce their concentrations. One important aspect i
Externí odkaz:
https://doaj.org/article/80987507accc45babd58a54f427443e2
Autor:
B. Bonn, E. Bourtsoukidis, T. S. Sun, H. Bingemer, L. Rondo, U. Javed, J. Li, R. Axinte, X. Li, T. Brauers, H. Sonderfeld, R. Koppmann, A. Sogachev, S. Jacobi, D. V. Spracklen
Publikováno v:
Atmospheric Chemistry and Physics, Vol 14, Iss 19, Pp 10823-10843 (2014)
It has been claimed for more than a century that atmospheric new particle formation is primarily influenced by the presence of sulfuric acid. However, the activation process of sulfuric acid related clusters into detectable particles is still an unre
Externí odkaz:
https://doaj.org/article/b2b260e9607f4364a45f8fc87289897c
Publikováno v:
Atmospheric Chemistry and Physics, Vol 14, Iss 13, Pp 6495-6510 (2014)
Biogenic volatile organic compounds (BVOCs) are substantial contributors to atmospheric chemistry and physics and demonstrate the close relationship between biosphere and atmosphere. Their emission rates are highly sensitive to meteorological and env
Externí odkaz:
https://doaj.org/article/bb01b90a17b94ec69da9ba38d6157c96
Publikováno v:
Biogeosciences, Vol 10, Iss 6, Pp 4241-4257 (2013)
Numerous reactive volatile organic compounds (VOCs) are emitted into the atmosphere by vegetation. Most biogenic VOCs are highly reactive towards the atmosphere's most important oxidant, the hydroxyl (OH) radical. One way to investigate the chemical
Externí odkaz:
https://doaj.org/article/8e3b06f15d624dd6adfb6491df2ad980
Publikováno v:
Biogeosciences, Vol 9, Iss 11, Pp 4337-4352 (2012)
Sesquiterpenes (C15H24) are semi-volatile organic compounds emitted by vegetation and are of interest in atmospheric research because they influence the oxidative capacity of the atmosphere and contribute to the formation of secondary organic aerosol
Externí odkaz:
https://doaj.org/article/e5dee298098a44f987bfdb1419f4b414
Autor:
D. V. Spracklen, K. S. Carslaw, J. Merikanto, G. W. Mann, C. L. Reddington, S. Pickering, J. A. Ogren, E. Andrews, U. Baltensperger, E. Weingartner, M. Boy, M. Kulmala, L. Laakso, H. Lihavainen, N. Kivekäs, M. Komppula, N. Mihalopoulos, G. Kouvarakis, S. G. Jennings, C. O'Dowd, W. Birmili, A. Wiedensohler, R. Weller, J. Gras, P. Laj, K. Sellegri, B. Bonn, R. Krejci, A. Laaksonen, A. Hamed, A. Minikin, R. M. Harrison, R. Talbot, J. Sun
Publikováno v:
Atmospheric Chemistry and Physics, Vol 10, Iss 10, Pp 4775-4793 (2010)
We synthesised observations of total particle number (CN) concentration from 36 sites around the world. We found that annual mean CN concentrations are typically 300–2000 cm−3 in the marine boundary layer and free troposphere (FT) and 1000–10 0
Externí odkaz:
https://doaj.org/article/030c6de3734549aaa21d08ef9fdf20b8