Metal-induced malformations in early Palaeozoic plankton are harbingers of mass extinction

Autor: Vandenbroucke, T.R.A., Emsbo, P., Munnecke, A., Nuns, N., Duponchel, L., Lepot, K., Quijada, M., Paris, F., Servais, T., Kiessling, W.

Publikováno v: Nature Communications
Nature Communications, Nature Publishing Group, 2015, 6 (1), pp.7966-1-7966-7. ⟨10.1038/ncomms8966⟩
Nature Communications, 2015, 6 (1), pp.7966-1-7966-7. ⟨10.1038/ncomms8966⟩
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Glacial episodes have been linked to Ordovician–Silurian extinction events, but cooling itself may not be solely responsible for these extinctions. Teratological (malformed) assemblages of fossil plankton that correlate precisely with the extinctio

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::65a850e4eb179f030b58cc98fb43fc90
http://www.vliz.be/imisdocs/publications/291173.pdf

Palynology of lenticular microfossils from the 3.4 Ga Strelley Pool Formation, Western Australia: Do they represent early eukaryotic lineage?

Autor: Sugitani ,K, Mimura, K, Takeuchi, M, Lepot, K, & Javaux E.J

Publikováno v: International Biogeoscience Conference 2013, Nov 1-4th, Nagoya, Japan..

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=erc_________::79a4568cb28755891ecf0c7363a58f05

Isotopic and nanoscale textural evidence for the biogenicity of 3.4 billion years old cell-like structures

Autor: Lepot, K, Williford, K.H, Javaux, E.J, Ushikubo, T, Sugitani, K, Mimura, K, Spicuzza, M.J, Valley, J.W

Publikováno v: International Biogeoscience Conference 2013, Nov 1-4th, Nagoya, Japan..

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=erc_________::b7724333618612e36ebc6de2fcb818eb

Spatially Resolved, In Situ Carbon Isotope Analysis of Archean Organic Matter

Autor: Williford, K., Ushikubo, T., Lepot, K., Hallmann, C., Spicuzza, M., Eigenbrode , J., Summons, R., Valley, J.

Publikováno v: Abstracts

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=od_______156::2df6ec0f7b9c034498b592c0379c3099
https://gfzpublic.gfz-potsdam.de/pubman/item/item_5010251

In Situ Carbon and Sulfur Isotope Analysis of Archean Organic Matter and Pyrite

Autor: Williford, K., Ushikubo, T., LePot, K., Kitajima, K., Spicuzza, M., Valley, J., Hallmann, C., Summons, R., Eigenbrode, J.

Publikováno v: Abstracts

Stable isotopic compositions of biologically important elements (e.g., C and S) in sedimentary rocks are valuable biosignatures to the extent that they indicate the presence and variable expression of microbial metabolisms in space and time. Strong i

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=od_______156::359a69fb09456d07307af352c3512443
https://gfzpublic.gfz-potsdam.de/pubman/item/item_5010306