Zobrazeno 1 - 3
of 3
pro vyhledávání: '"Aske L. Sørensen"'
Autor:
Zhengfu Zhao, Nicolas R. Thibault, Tais W. Dahl, Niels H. Schovsbo, Aske L. Sørensen, Christian M. Ø. Rasmussen, Arne T. Nielsen
Publikováno v:
Nature Communications, Vol 13, Iss 1, Pp 1-11 (2022)
The Cambrian is the most poorly dated period of the past 541 million years. Here, the authors present a new astronomical time scale, allowing for a first assessment, in numerical time, of the evolution of major biotic and abiotic changes that charact
Externí odkaz:
https://doaj.org/article/2a3c5021312d4c81a3116fc18967539d
Autor:
Aske L. Sørensen, Christian M. Ø. Rasmussen, Arne Thorshøj Nielsen, Zhengfu Zhao, Niels H. Schovsbo, Nicolas Thibault, Tais W. Dahl
Publikováno v:
Zhao, Z, Thibault, N R, Dahl, T W, Schovsbo, N H, Sørensen, A L, Rasmussen, C M Ø & Nielsen, A T 2021, ' Synchronizing Rock Clocks in the Cambrian ', EGU General Assembly 2021, 19/04/2021-30/04/2021 . https://doi.org/10.5194/egusphere-egu21-5082
Profound environmental and biological changes took place during the Cambrian, yet, compared to other Phanerozoic intervals, the Cambrian time framework remains poorly constrained, which severely hinders a detailed understanding of the timing and prog
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::31935b9c73fcf161090576952782efe6
https://doi.org/10.5194/egusphere-egu21-5082
https://doi.org/10.5194/egusphere-egu21-5082
Autor:
Tais W. Dahl, Arne Thorshøj Nielsen, Aske L. Sørensen, Nicolas Thibault, Niels H. Schovsbo, Zhengfu Zhao
Publikováno v:
Sørensen, A L, Nielsen, A T, Thibault, N, Zhao, Z, Schovsbo, N H & Dahl, T W 2020, ' Astronomically forced climate change in the late Cambrian ', Earth and Planetary Science Letters, vol. 548, 116475 . https://doi.org/10.1016/j.epsl.2020.116475
We report evidence for Milankovitch cycles in two drill cores from the Cambro–Ordovician Alum Shale Formation of Scandinavia. The signal is preserved in elemental abundances recorded at high stratigraphic resolution by core scanning XRF analysis (0
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ecbc7e2bd335757f9544c28d60cc0f39
https://pure.au.dk/portal/da/publications/astronomically-forced-climate-change-in-the-late-cambrian(a23cda62-c0d8-49a8-bd08-308bbb96266c).html
https://pure.au.dk/portal/da/publications/astronomically-forced-climate-change-in-the-late-cambrian(a23cda62-c0d8-49a8-bd08-308bbb96266c).html