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Mr. Patrick Blaser

Patrick Blaser

Institute of Earth Sciences
Heidelberg University
Im Neuenheimer Feld 234
69120 Heidelberg

  +49 62 2154 4899

  ECN Member

Expertise & Interests

Topics        Biogeochemical processes, Carbon cycle, Climate variability, Ocean dynamics, Proxy development
Timescales        Holocene, Last glacial cycle
Regions        World ocean
Archives        Ocean sediments
Sector        Academia / Education, Research
Discipline        Geochemistry, (Paleo)climatology, (Paleo)oceanography, Sedimentology
Computers        R
Laboratory        Geochemistry, Isotopes, Radionuclides



1. Böhm, E. et al. Strong and deep Atlantic meridional overturning circulation during the last glacial cycle. Nature 517, 73–76 (2015).
2. Blaser, P. et al. Extracting foraminiferal seawater Nd isotope signatures from bulk deep sea sediment by chemical leaching. Chemical Geology 439, 189–204 (2016).
3. Lippold, J. et al. Deep water provenance and dynamics of the (de)glacial Atlantic meridional overturning circulation. Earth and Planetary Science Letters 445, 68–78 (2016).
4. Wefing, A.-M. et al. High precision U-series dating of scleractinian cold-water corals using an automated chromatographic U and Th extraction. Chemical Geology 475, 140–148 (2017).
5. Pöppelmeier, F., Gutjahr, M., Blaser, P., Keigwin, L. D. & Lippold, J. Origin of Abyssal NW Atlantic Water Masses Since the Last Glacial Maximum. Paleoceanography and Paleoclimatology 33, 530–543 (2018).
6. Blaser, P. et al. The resilience and sensitivity of Northeast Atlantic deep water ?Nd to overprinting by detrital fluxes over the past 30,000?years. Geochimica et Cosmochimica Acta 245, 79–97 (2019).