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Towards an understanding of surface effects: testing of various materials in a small volume measurement chamber and its relevance for atmospheric trace gas analysis

Autor: Ece Satar, Peter Nyfeler, Céline Pascale, Bernhard Niederhauser, Markus Leuenberger

A critical issue for the long-term monitoring of atmospheric trace gases is precision and accuracy of the measurement systems employed. Both measuring and preparing reference gas mixtures for trace gases are challenging due to, for example, adsorptio

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::231deaaf70807cfdf46fe192a1b5cb51
https://www.atmos-meas-tech.net/13/119/2020/

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Estimation of the fossil fuel component in atmospheric CO2 based on radiocarbon measurements at the Beromünster tall tower, Switzerland

Autor: Peter Nyfeler, Sönke Szidat, Dominik Brunner, Martin Steinbacher, Tesfaye A. Berhanu, Rüdiger Schanda, Samuel Hammer, Ece Satar, Markus Leuenberger, Michael Battaglia

Publikováno v: Atmospheric Chemistry and Physics. 17:10753-10766

Fossil fuel CO2 (CO2ff) is the major contributor of anthropogenic CO2 in the atmosphere, and accurate quantification is essential to better understand the carbon cycle. Since October 2012, we have been continuously measuring the mixing ratios of CO,

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::5e12b6d1d8bd8309582bf0292f25e170
https://doi.org/10.5194/acp-17-10753-2017

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Estimation of the fossil-fuel component in atmospheric CO2 based on radiocarbon measurements at the Beromünster tall tower, Switzerland

Autor: Tesfaye A. Berhanu, Sonke Szidat, Dominik Brunner, Ece Satar, Rudiger Schanda, Peter Nyfeler, Michael Battaglia, Martin Steinbacher, Samuel Hammer, Markus Leuenberger

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::a2733a4144df1fd77928f9cbe07f5f27
https://doi.org/10.5194/acp-2017-168

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Continuous CO2/CH4/CO measurements (2012-2014) at Beromünster tall tower station in Switzerland

Autor: Tesfaye A. Berhanu, Markus Leuenberger, Stephan Henne, Dominik Brunner, Ece Satar

The understanding of the continental carbon budget is essential to predict future climate change. In order to quantify CO2 and CH4 fluxes at the regional scale, a measurement system was installed at the former radio tower in Beromünster as a part of

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::07bdde0c407252d1d72e643c667a72a6
https://doi.org/10.5194/bg-2015-593

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Measurements of greenhouse gases at Beromünster tall-tower station in Switzerland

Autor: H. P. Moret, Markus Leuenberger, Brian Oney, Peter Nyfeler, Dominik Brunner, Tesfaye A. Berhanu, Rudiger Schanda, Ece Satar

Publikováno v: Berhanu, Tesfaye Ayalneh; Satar, Ece; Schanda, Rudiger; Nyfeler, Peter; Moret, Hanspeter; Brunner, Dominik; Oney, Brian; Leuenberger, Markus (2016). Measurements of greenhouse gases at Beromünster tall-tower station in Switzerland. Atmospheric Measurement Techniques (AMT), 9(6), pp. 2603-2614. Copernicus Publications 10.5194/amt-9-2603-2016
Atmospheric Measurement Techniques
Atmospheric Measurement Techniques, Vol 9, Iss 6, Pp 2603-2614 (2016)
Atmospheric Measurement Techniques, 9 (6)

In order to constrain the regional flux of greenhouse gases, an automated measurement system was built on an old radio tower at Beromünster, Switzerland. The measurement system has been running since November 2012 as part of the Swiss greenhouse gas

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::365318722d6d60844cc4264ff593bc59
https://boris.unibe.ch/87547/1/amt-9-2603-2016.pdf

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