An automated GC-C-GC-IRMS setup to measure palaeoatmospheric δ¹³C-CH₄, δ¹⁵N-N₂O and δ¹⁸O-N₂O in one ice core sampl...

by P. Sperlich, C. Buizert, T. M. Jenk, C. J. Sapart, M. Prokopiou, T. Röckmann, T. Blunier
Published 2013-08-01

A comprehensive interpretation of the NEEM basal ice build-up using a multi-parametric approach

by T. Goossens, C. J. Sapart, D. Dahl-Jensen, T. Popp, S. El Amri, J.-L. Tison
Published 2016-03-01

Anaerobic oxidation of methane alters sediment records of sulfur, iron and phosphorus in the Black Sea

by M. Egger, P. Kraal, T. Jilbert, F. Sulu-Gambari, C. J. Sapart, T. Röckmann, C. P. Slomp
Published 2016-09-01

A combustion setup to precisely reference &delta;¹³C and &delta;²H isotope ratios of pure CH₄ to produce isotope reference gases of &delta;<sup>13<...

by H. Schaefer, T. J. Popp, T. M. Jenk, C. J. Sapart, C. Buizert, M. Guillevic, P. Sperlich, T. Blunier
Published 2012-09-01

On the interference of Kr during carbon isotope analysis of methane using continuous-flow combustion–isotope ratio mass spectrometry

by J. Schmitt, B. Seth, M. Bock, C. van der Veen, L. Möller, C. J. Sapart, M. Prokopiou, T. Sowers, T. Röckmann, H. Fischer
Published 2013-05-01

Can the carbon isotopic composition of methane be reconstructed from multi-site firn air measurements?

by C. J. Sapart, P. Martinerie, E. Witrant, J. Chappellaz, R. S. W. van de Wal, P. Sperlich, C. van der Veen, S. Bernard, W. T. Sturges, T. Blunier, J. Schwander, D. Etheridge, T. Röckmann
Published 2013-07-01

Constraining N₂O emissions since 1940 using firn air isotope measurements in both hemispheres

by M. Prokopiou, P. Martinerie, C. J. Sapart, E. Witrant, G. Monteil, K. Ishijima, S. Bernard, J. Kaiser, I. Levin, T. Blunier, D. Etheridge, E. Dlugokencky, R. S. W. van de Wal, T. Röckmann
Published 2017-04-01

The origin of methane in the East Siberian Arctic Shelf unraveled with triple isotope analysis

by C. J. Sapart, N. Shakhova, I. Semiletov, J. Jansen, S. Szidat, D. Kosmach, O. Dudarev, C. van der Veen, M. Egger, V. Sergienko, A. Salyuk, V. Tumskoy, J.-L. Tison, T. Röckmann
Published 2017-05-01

Simultaneous stable isotope analysis of methane and nitrous oxide on ice core samples

by C. J. Sapart, C. van der Veen, I. Vigano, M. Brass, R. S. W. van de Wal, M. Bock, H. Fischer, T. Sowers, C. Buizert, P. Sperlich, T. Blunier, M. Behrens, J. Schmitt, B. Seth, T. Röckmann
Published 2011-12-01