Skip to main page content
U.S. flag

An official website of the United States government

Dot gov

The .gov means it’s official.
Federal government websites often end in .gov or .mil. Before sharing sensitive information, make sure you’re on a federal government site.

Https

The site is secure.
The https:// ensures that you are connecting to the official website and that any information you provide is encrypted and transmitted securely.

Access keys NCBI Homepage MyNCBI Homepage Main Content Main Navigation

Search Page

Filters

My NCBI Filters

Text availability

Article attribute

Article type

Publication date

Search Results

51 results

Filters applied: . Clear all
Results are displayed in a computed author sort order. The Results By Year timeline is not available.
Page 1
H2 clumped isotope measurements at natural isotopic abundances.
Popa ME, Paul D, Janssen C, Röckmann T. Popa ME, et al. Among authors: rockmann t. Rapid Commun Mass Spectrom. 2019 Feb 15;33(3):239-251. doi: 10.1002/rcm.8323. Rapid Commun Mass Spectrom. 2019. PMID: 30378194 Free PMC article.
Isotope effects in the chemistry of atmospheric trace compounds.
Brenninkmeijer CA, Janssen C, Kaiser J, Röckmann T, Rhee TS, Assonov SS. Brenninkmeijer CA, et al. Among authors: rockmann t. Chem Rev. 2003 Dec;103(12):5125-62. doi: 10.1021/cr020644k. Chem Rev. 2003. PMID: 14664646 No abstract available.
Statistical clumped isotope signatures.
Röckmann T, Popa ME, Krol MC, Hofmann ME. Röckmann T, et al. Sci Rep. 2016 Aug 18;6:31947. doi: 10.1038/srep31947. Sci Rep. 2016. PMID: 27535168 Free PMC article.
Determination of the triple oxygen and carbon isotopic composition of CO2 from atomic ion fragments formed in the ion source of the 253 Ultra high-resolution isotope ratio mass spectrometer.
Adnew GA, Hofmann MEG, Paul D, Laskar A, Surma J, Albrecht N, Pack A, Schwieters J, Koren G, Peters W, Röckmann T. Adnew GA, et al. Among authors: rockmann t. Rapid Commun Mass Spectrom. 2019 Sep 15;33(17):1363-1380. doi: 10.1002/rcm.8478. Rapid Commun Mass Spectrom. 2019. PMID: 31063233 Free PMC article.
51 results