Strong impact of wildfires on the abundance and aging of black carbon in the lowermost stratosphere

Autor: Ditas, Jeannine, Ma, Nan, Zhang, Yuxuan, Assmann, Denise, Neumaier, Marco, Riede, Hella, Karu, Einar, Williams, Jonathan, Scharffe, Dieter, Wang, Qiaoqiao, Saturno, Jorge, Schwarz, Joshua P., Katich, Joseph M., McMeeking, Gavin R., Zahn, Andreas, Hermann, Markus, Brenninkmeijer, Carl A. M., Andreae, Meinrat O., Pöschl, Ulrich, Su, Hang, Cheng, Yafang

Publikováno v: Proceedings of the National Academy of Sciences of the United States of America, 2018 Dec 01. 115(50), E11595-E11603.

Externí odkaz: https://www.jstor.org/stable/26580172

Stability of halocarbons in air samples stored in stainless- steel canisters

Autor: Schuck, Tanja J., Blank, Ann-Katrin, Rittmeier, Elisa, Williams, Jonathan, Brenninkmeijer, Carl A. M., Engel, Andreas, Zahn, Andreas

Publikováno v: Atmospheric Measurement Techniques, Vol 13, Pp 73-84 (2020)
Atmospheric measurement techniques, 13 (1), 73–84

Measurements of halogenated trace gases in ambient air frequently rely on canister sampling followed by offline laboratory analysis. This allows for a large number of compounds to be analysed under stable conditions, maximizing measurement precision.

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a25723ae18b4d2b4ecdde4cca9564039
https://www.atmos-meas-tech.net/13/73/2020/amt-13-73-2020.pdf

Interlaboratory comparison of δ¹³C and δD measurements of atmospheric CH4 for combined use of data sets from different laboratories.

Autor: Umezawa, Taku (AUTHOR) umezawa.taku@nies.go.jp, Brenninkmeijer, Carl A. M. (AUTHOR), Röckmann, Thomas (AUTHOR), van der Veen, Carina (AUTHOR), Tyler, Stanley C. (AUTHOR), Fujita, Ryo (AUTHOR), Morimoto, Shinji (AUTHOR), Aoki, Shuji (AUTHOR), Sowers, Todd (AUTHOR), Schmitt, Jochen (AUTHOR), Bock, Michael (AUTHOR), Beck, Jonas (AUTHOR), Fischer, Hubertus (AUTHOR), Michel, Sylvia E. (AUTHOR), Vaughn, Bruce H. (AUTHOR), Miller, John B. (AUTHOR), White, James W. C. (AUTHOR), Brailsford, Gordon (AUTHOR), Schaefer, Hinrich (AUTHOR), Sperlich, Peter (AUTHOR)

Publikováno v: Atmospheric Measurement Techniques. 2018, Vol. 11 Issue 2, p1207-1231. 25p.

Investigating stratospheric changes between 2009 and 2018 with halogenated trace gas data from aircraft, AirCores, and a global model focusing on CFC-11

Autor: Laube, Johannes C., Elvidge, Emma C. Leedham, Adcock, Karina E., Baier, Bianca, Brenninkmeijer, Carl A. M., Chen, Huilin, Droste, Elise S., Grooß, Jens-Uwe, Heikkinen, Pauli, Hind, Andrew J., Kivi, Rigel, Lojko, Alexander, Montzka, Stephen A., Oram, David E., Randall, Steve, Röckmann, Thomas, Sturges, William T., Sweeney, Colm, Thomas, Max, Tuffnell, Elinor, Ploeger, Felix

Publikováno v: Atmospheric Chemistry and Physics, 20(16), 9771-9782. COPERNICUS GESELLSCHAFT MBH
Atmospheric chemistry and physics 20(16), 9771-9782 (2020). doi:10.5194/acp-20-9771-2020

We present new observations of trace gases in the stratosphere based on a cost-effective sampling technique that can access much higher altitudes than aircraft. The further development of this method now provides detection of species with abundances

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::20ea06c0356f404fe6e4436d44053db9
https://research.rug.nl/en/publications/eb0f65a6-1782-4965-963f-b62c584c754a

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