21 Nov 2021

Field work in Malo Jezero, Mljet Croatia

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[Croatia Nov 10,2021]: Abiotic aragonite precipitates in the modern seawater-fed lake and provide an opportunity to understand how trace elements gets into the carbonate rock record.

31 Oct 2018

Julius and Alvaro presents new U isotope results in Ascona

PhD student Álvaro Del Rey and MSc Julius Havsteen participated in the Uranium Biogeochemistry Conference in Ascona (Switzerland). Results from Julius’ thesis were presented at the poster session Wednesday afternoon, which put forward new constraints on the global oxygenation state of the Late Silurian ocean and discuss the use of brachiopods instead of bulk carbonate samples […]

18 Oct 2017

BSc thesis defence: Magnus A. R. Harding

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BSc student Magnus August Ravn Harding will defend his thesis project, entitle: “Surface analyses of fossil leaves”. When: November 8, 2017 @ 15.00–16.00. Where:  Meeting room, Geological Museum, Øster Voldgade 5-7, 1350 Copenhagen K

18 Apr 2017

MSc thesis defense: Sune F. Månsson

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When Wednesday April 26, 2017 at 12:30-14:00 Where Undervisningslokalet Øster Farimagsgade 2D What Sune F Månsson will defend his MSc thesis entitled: “Did Bioturbating Animals in the Early Cambrian Influence the Global Biogeochemical Cycles of Carbon and Sulfur?” Abstract A major global change in the biogeochemical cycle of carbon in the Early Cambrian, Stage 2 […]

29 Jul 2016

Tais gives keynote talk at IGCP Conference in Durham, UK

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IGCP 653 conference on “The onset of the Great Ordovician Biodiversity Event” at Durham University Sunday, 25 September 2016 – Saturday, 1 October 2016 More info: www.igcp653.org Registration

15 Jun 2016

Tais presents at Goldschmidt Conference, Yokohama

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Tais will present isotope evidence for a brief oxygenation episode during the Cambrian explosion of animal life 520 Myr. The event reflects a reorganization of Earth’s global biogeochemical cycles driven by faster biological pump. One explanation is that animals themselves accelerated the transport of organic matter out of the oceans and into the sediments; for example as a result of creating larger faecal pellets, […]

10 May 2016

Nov 16, 2016: Popular talk on Oxygen and the Cambrian Explosion at “Vin og Videnskab”

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Tickets are sold out. Read more about Vin & Videnskab’s lecture series.