Articles | Volume 7, issue 8
https://doi.org/10.5194/amt-7-2645-2014
© Author(s) 2014. This work is distributed under
the Creative Commons Attribution 3.0 License.
the Creative Commons Attribution 3.0 License.
https://doi.org/10.5194/amt-7-2645-2014
© Author(s) 2014. This work is distributed under
the Creative Commons Attribution 3.0 License.
the Creative Commons Attribution 3.0 License.
Research article
| 
19 Aug 2014
Research article |
| 19 Aug 2014
Online technique for isotope and mixing ratios of CH4, N2O, Xe and mixing ratios of organic trace gases on a single ice core sample
J. Schmitt
Climate and Environmental Physics, Physics Institute & Oeschger Centre for Climate Change Research, University of Bern, Bern, Switzerland
Climate and Environmental Physics, Physics Institute & Oeschger Centre for Climate Change Research, University of Bern, Bern, Switzerland
Climate and Environmental Physics, Physics Institute & Oeschger Centre for Climate Change Research, University of Bern, Bern, Switzerland
H. Fischer
Climate and Environmental Physics, Physics Institute & Oeschger Centre for Climate Change Research, University of Bern, Bern, Switzerland
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Cited
23 citations as recorded by crossref.
- Evaluation of different samplers and storage temperature effect on the methane carbon stable isotope analysis V. dos Santos et al. https://doi.org/10.1007/s10661-018-6934-6
- In situ production of hybrid N2O in dust-rich Antarctic ice L. Soussaintjean et al. https://doi.org/10.5194/bg-23-3939-2026
- N2O changes from the Last Glacial Maximum to the preindustrial – Part 1: Quantitative reconstruction of terrestrial and marine emissions using N2O stable isotopes in ice cores H. Fischer et al. https://doi.org/10.5194/bg-16-3997-2019
- Excess methane in Greenland ice cores associated with high dust concentrations J. Lee et al. https://doi.org/10.1016/j.gca.2019.11.020
- Bipolar carbon and hydrogen isotope constraints on the Holocene methane budget J. Beck et al. https://doi.org/10.5194/bg-15-7155-2018
- CH4 and N2O fluctuations during the penultimate deglaciation L. Schmidely et al. https://doi.org/10.5194/cp-17-1627-2021
- High-Precision Measurement of N2O Concentration in Ice Cores Y. Ryu et al. https://doi.org/10.1021/acs.est.7b05250
- Old carbon reservoirs were not important in the deglacial methane budget M. Dyonisius et al. https://doi.org/10.1126/science.aax0504
- Abrupt changes in biomass burning during the last glacial period B. Riddell-Young et al. https://doi.org/10.1038/s41586-024-08363-3
- Simultaneous detection of C2H6, CH4, and δ13C-CH4 using optical feedback cavity-enhanced absorption spectroscopy in the mid-infrared region: towards application for dissolved gas measurements L. Lechevallier et al. https://doi.org/10.5194/amt-12-3101-2019
- Abrupt Holocene ice loss due to thinning and ungrounding in the Weddell Sea Embayment M. Grieman et al. https://doi.org/10.1038/s41561-024-01375-8
- Fractionation of Methane Isotopologues during Preparation for Analysis from Ambient Air E. Safi et al. https://doi.org/10.1021/acs.analchem.3c04891
- Interlaboratory comparison of δ13C and δD measurements of atmospheric CH4 for combined use of data sets from different laboratories T. Umezawa et al. https://doi.org/10.5194/amt-11-1207-2018
- Methane, ethane, and propane production in Greenland ice core samples and a first isotopic characterization of excess methane M. Mühl et al. https://doi.org/10.5194/cp-19-999-2023
- New technique for high-precision, simultaneous measurements of CH4, N2O and CO2 concentrations; isotopic and elemental ratios of N2, O2 and Ar; and total air content in ice cores by wet extraction I. Oyabu et al. https://doi.org/10.5194/amt-13-6703-2020
- Development and evaluation of a suite of isotope reference gases for methane in air P. Sperlich et al. https://doi.org/10.5194/amt-9-3717-2016
- Real-time analysis of δ13C- and δD-CH4 in ambient air with laser spectroscopy: method development and first intercomparison results S. Eyer et al. https://doi.org/10.5194/amt-9-263-2016
- Ice Core Methane Analytical Techniques, Chronology and Concentration History Changes: A Review J. Song https://doi.org/10.3390/su15129346
- Glacial/interglacial wetland, biomass burning, and geologic methane emissions constrained by dual stable isotopic CH4ice core records M. Bock et al. https://doi.org/10.1073/pnas.1613883114
- 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 W. Brand et al. https://doi.org/10.1002/rcm.7587
- Climatic and insolation control on the high-resolution total air content in the NGRIP ice core O. Eicher et al. https://doi.org/10.5194/cp-12-1979-2016
- Improving accuracy and precision of ice core δD(CH4) analyses using methane pre-pyrolysis and hydrogen post-pyrolysis trapping and subsequent chromatographic separation M. Bock et al. https://doi.org/10.5194/amt-7-1999-2014
- Isotopic constraints on marine and terrestrial N2O emissions during the last deglaciation A. Schilt et al. https://doi.org/10.1038/nature13971
23 citations as recorded by crossref.
- Evaluation of different samplers and storage temperature effect on the methane carbon stable isotope analysis V. dos Santos et al. https://doi.org/10.1007/s10661-018-6934-6
- In situ production of hybrid N2O in dust-rich Antarctic ice L. Soussaintjean et al. https://doi.org/10.5194/bg-23-3939-2026
- N2O changes from the Last Glacial Maximum to the preindustrial – Part 1: Quantitative reconstruction of terrestrial and marine emissions using N2O stable isotopes in ice cores H. Fischer et al. https://doi.org/10.5194/bg-16-3997-2019
- Excess methane in Greenland ice cores associated with high dust concentrations J. Lee et al. https://doi.org/10.1016/j.gca.2019.11.020
- Bipolar carbon and hydrogen isotope constraints on the Holocene methane budget J. Beck et al. https://doi.org/10.5194/bg-15-7155-2018
- CH4 and N2O fluctuations during the penultimate deglaciation L. Schmidely et al. https://doi.org/10.5194/cp-17-1627-2021
- High-Precision Measurement of N2O Concentration in Ice Cores Y. Ryu et al. https://doi.org/10.1021/acs.est.7b05250
- Old carbon reservoirs were not important in the deglacial methane budget M. Dyonisius et al. https://doi.org/10.1126/science.aax0504
- Abrupt changes in biomass burning during the last glacial period B. Riddell-Young et al. https://doi.org/10.1038/s41586-024-08363-3
- Simultaneous detection of C2H6, CH4, and δ13C-CH4 using optical feedback cavity-enhanced absorption spectroscopy in the mid-infrared region: towards application for dissolved gas measurements L. Lechevallier et al. https://doi.org/10.5194/amt-12-3101-2019
- Abrupt Holocene ice loss due to thinning and ungrounding in the Weddell Sea Embayment M. Grieman et al. https://doi.org/10.1038/s41561-024-01375-8
- Fractionation of Methane Isotopologues during Preparation for Analysis from Ambient Air E. Safi et al. https://doi.org/10.1021/acs.analchem.3c04891
- Interlaboratory comparison of δ13C and δD measurements of atmospheric CH4 for combined use of data sets from different laboratories T. Umezawa et al. https://doi.org/10.5194/amt-11-1207-2018
- Methane, ethane, and propane production in Greenland ice core samples and a first isotopic characterization of excess methane M. Mühl et al. https://doi.org/10.5194/cp-19-999-2023
- New technique for high-precision, simultaneous measurements of CH4, N2O and CO2 concentrations; isotopic and elemental ratios of N2, O2 and Ar; and total air content in ice cores by wet extraction I. Oyabu et al. https://doi.org/10.5194/amt-13-6703-2020
- Development and evaluation of a suite of isotope reference gases for methane in air P. Sperlich et al. https://doi.org/10.5194/amt-9-3717-2016
- Real-time analysis of δ13C- and δD-CH4 in ambient air with laser spectroscopy: method development and first intercomparison results S. Eyer et al. https://doi.org/10.5194/amt-9-263-2016
- Ice Core Methane Analytical Techniques, Chronology and Concentration History Changes: A Review J. Song https://doi.org/10.3390/su15129346
- Glacial/interglacial wetland, biomass burning, and geologic methane emissions constrained by dual stable isotopic CH4ice core records M. Bock et al. https://doi.org/10.1073/pnas.1613883114
- 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 W. Brand et al. https://doi.org/10.1002/rcm.7587
- Climatic and insolation control on the high-resolution total air content in the NGRIP ice core O. Eicher et al. https://doi.org/10.5194/cp-12-1979-2016
- Improving accuracy and precision of ice core δD(CH4) analyses using methane pre-pyrolysis and hydrogen post-pyrolysis trapping and subsequent chromatographic separation M. Bock et al. https://doi.org/10.5194/amt-7-1999-2014
- Isotopic constraints on marine and terrestrial N2O emissions during the last deglaciation A. Schilt et al. https://doi.org/10.1038/nature13971
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