Publications of Michael Rothe
All genres
Journal Article (18)
1.
Journal Article
23 (24), pp. 15767 - 15782 (2023)
The suitability of atmospheric oxygen measurements to constrain western European fossil-fuel CO2 emissions and their trends. Atmospheric Chemistry and Physics 2.
Journal Article
16 (23), pp. 5909 - 5935 (2023)
Results of a long-term international comparison of greenhouse gas and isotope measurements at the Global Atmosphere Watch (GAW) Observatory in Alert, Nunavut, Canada. Atmospheric Measurement Techniques 3.
Journal Article
59 (3), pp. 309 - 326 (2023)
Preventing drift of oxygen isotopes of CO2-in-air stored in glass sample flasks: new insights and recommendations. Isotopes in Environmental and Health Studies 4.
Journal Article
35 (4), e9006 (2021)
USGS44, a new high purity calcium carbonate reference material for delta13C measurements. Rapid Communications in Mass Spectrometry 5.
Journal Article
14 (2), pp. 1525 - 1544 (2021)
In situ observations of greenhouse gases over Europe during the CoMet 1.0 campaign aboard the HALO aircraft. Atmospheric Measurement Techniques 6.
Journal Article
11 (2), pp. 1207 - 1231 (2018)
Interlaboratory comparison of delta 13C and deltaD measurements of atmospheric CH4 for combined use of data sets from different laboratories. Atmospheric Measurement Techniques 7.
Journal Article
9 (8), pp. 3717 - 3737 (2016)
Development and evaluation of a suite of isotope reference gases for methane in air. Atmospheric Measurement Techniques 8.
Journal Article
30 (13), pp. 1523 - 1539 (2016)
Automated simultaneous measurement of the δ13C and δ2H values of methane and the δ13C and δ18O values of carbon dioxide in flask air samples using a new multi cryo-trap/gas chromatography/isotope ratio mass spectrometry system. Rapid Communications in Mass Spectrometry 9.
Journal Article
9, pp. 263 - 280 (2016)
Real-time analysis of delta13C- and delta D-CH4 in ambient air with laser spectroscopy: method development and first intercomparison results. Atmospheric Measurement Techniques 10.
Journal Article
14 (4), pp. 2105 - 2123 (2014)
Vehicle emissions of greenhouse gases and related tracers from a tunnel study: CO:CO2, N2O:CO2, CH4 :CO2, O2 :CO2 ratios, and the stable isotopes 13C and 18O in CO2 and CO. Atmospheric Chemistry and Physics 11.
Journal Article
119 (9), pp. 5602 - 5612 (2014)
Background variations of atmospheric CO2 and carbon-stable isotopes at Waliguan and Shangdianzi stations in China. Journal of Geophysical Research: Atmospheres 12.
Journal Article
6, pp. 1805 - 1815 (2013)
Atmospheric CO2, delta(O2/N2) and delta13CO2 measurements at Jungfraujoch, Switzerland: results from a flask sampling intercomparison program. Atmospheric Measurement Techniques 13.
Journal Article
6, pp. 817 - 822 (2013)
Jena Reference Air Set (JRAS): a multi-point scale anchor for isotope measurements of CO2 in air. Atmospheric Measurement Techniques 14.
Journal Article
25 (7), pp. 851 - 860 (2011)
δ18O anchoring to VPDB: calcite digestion with 18O-adjusted ortho-phosphoric acid. Rapid Communications in Mass Spectrometry 15.
Journal Article
10 (12), pp. 5593 - 5599 (2010)
Co-located column and in situ measurements of CO2 in the tropics compared with model simulations. Atmospheric Chemistry and Physics 16.
Journal Article
23 (6), pp. 915 - 926 (2009)
How well do we know VPDB? Variability of δ 13C and δ 18O in CO2 generated from NBS19-calcite. Rapid Communications in Mass Spectrometry 17.
Journal Article
19 (8), pp. 1097 - 1119 (2005)
Calcite-CO2 mixed into CO2-free air: a new CO2-in-air stable isotope reference material for the VPDB scale. Rapid Communications in Mass Spectrometry 18.
Journal Article
15, pp. 2152 - 2167 (2001)
Extraction of CO2 from air samples for isotopic analysis and limits to ultra high precision δ18O determination in CO2 gas. Rapid Communications in Mass Spectrometry Book Chapter (3)
19.
Book Chapter
Trace gases, δ13C and δ18O of CO2-in-air samples: Storage in glass flasks using PCTFE seals and other effects. In: Proceedings of the 12th IAEA/WMO meeting of CO2 experts, Toronto, Sept. 2003, pp. 64 - 70 (Eds. Worthy, D.; Huang, L.) (2005)
20.
Book Chapter
2 (Ed. Commission, E.). TACOS (Terrestrial and atmospheric carbon observing system infrastructure) (2004)
Results of inter-comparison programme for analysis of "sausage" flask air samples. In: Special report, Vol.