Tais Wittchen Dahl

Tais Wittchen Dahl

Associate Professor

  • Section for Geobiology

    Øster Voldgade 5-7, 1350 København K

    Phone: +45 35 32 23 56

  1. 2020
  2. Published

    The impacts of land plant evolution on Earth's climate and oxygenation state – An interdisciplinary review

    Dahl, Tais Wittchen & Arens, Susanne Kathrine Munk, 5 Aug 2020, In : Chemical Geology. 547, 119665.

    Research output: Contribution to journalJournal articleResearchpeer-review

  3. Published

    Extensive marine anoxia associated with the Late Devonian Hangenberg Crisis

    Zhang, F., Dahl, Tais Wittchen, Lenton, T. M., Luo, G., Shen, S. Z., Algeo, T. J., Planavsky, N., Liu, J., Cui, Y., Qie, W., Romaniello, S. J. & Anbar, A. D., 1 Mar 2020, In : Earth and Planetary Science Letters. 533, 115976.

    Research output: Contribution to journalJournal articleResearchpeer-review

  4. Accepted/In press

    Comparison of Ediacaran platform and slope δ238U records in South China: Implications for global-ocean oxygenation and the origin of the Shuram Excursion

    Cao, M., Daines, S. J., Lenton, T. M., Cui, H., Algeo, T. J., Dahl, Tais Wittchen, Shi, W., Chen, Z. Q., Anbar, A. & Zhou, Y. Q., 2020, (Accepted/In press) In : Geochimica et Cosmochimica Acta.

    Research output: Contribution to journalJournal articleResearchpeer-review

  5. Accepted/In press

    Two distinct episodes of marine anoxia during the Permian-Triassic crisis evidenced by uranium isotopes in marine dolostones

    Zhang, F., Shen, S. Z., Cui, Y., Lenton, T. M., Dahl, Tais Wittchen, Zhang, H., Zheng, Q. F., Wang, W., Krainer, K. & Anbar, A. D., 2020, (Accepted/In press) In : Geochimica et Cosmochimica Acta.

    Research output: Contribution to journalJournal articleResearchpeer-review

  6. Accepted/In press

    Untangling the diagenetic history of uranium isotopes in marine carbonates: A case study tracing the δ238U composition of late Silurian oceans using calcitic brachiopod shells

    del Rey, Álvaro, Havsteen, J. C., Bizzarro, Martin & Dahl, Tais Wittchen, 2020, (Accepted/In press) In : Geochimica et Cosmochimica Acta.

    Research output: Contribution to journalJournal articleResearchpeer-review

  7. Accepted/In press

    Uranium isotopes in marine carbonates as a global ocean paleoredox proxy: A critical review

    Zhang, F., Lenton, T. M., del Rey, Álvaro, Romaniello, S. J., Chen, X., Planavsky, N. J., Clarkson, M. O., Dahl, Tais Wittchen, Lau, K. V., Wang, W., Li, Z., Zhao, M., Isson, T., Algeo, T. J. & Anbar, A. D., 2020, (Accepted/In press) In : Geochimica et Cosmochimica Acta.

    Research output: Contribution to journalJournal articleResearchpeer-review

  8. 2019
  9. Published

    Atmosphere-ocean oxygen and productivity dynamics during early animal radiations

    Dahl, Tais Wittchen, Connelly, James, Li, D., Kouchinsky, A., Gill, B. C., Porter, S., Maloof, A. C. & Bizzarro, Martin, 2019, In : Proceedings of the National Academy of Sciences of the United States of America. 116, 39, p. 19352-19361 10 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  10. Published

    Brief oxygenation events in locally anoxic oceans during the Cambrian solves the animal breathing paradox

    Dahl, Tais Wittchen, Siggaard-Andersen, M., Schovsbo, E. H., Persson, Daniel Olof, Husted, Søren, Hougard, I. W., Dickson, A. J., Kjær, Kurt H. & Nielsen, Arne Thorshøj, 2019, In : Scientific Reports. 9, 9 p., 11669.

    Research output: Contribution to journalJournal articleResearchpeer-review

  11. 2018
  12. Published

    Ocean redox conditions between the snowballs: geochemical constraints from Arena Formation, East Greenland

    Scheller, E. L., Dickson, A. J., Canfield, D. E., Korte, Christoph, Kristiansen, K. K. & Dahl, Tais Wittchen, 1 Dec 2018, In : Precambrian Research. 319, p. 173-186 14 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  13. Published

    Bioturbation and directionality in Earth's carbon isotope record across the Neoproterozoic-Cambrian transition

    Boyle, R. A., Dahl, Tais Wittchen, Bjerrum, Christian J. & Canfield, D. E., 2018, In : Geobiology. 16, 3, p. 252-278 27 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

Previous 1 2 3 4 Next

ID: 40103128