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Highly branched isoprenoid sterols of sea ice algal communities in Hudson Bay
A spring bloom of algae in or underneath sea ice provides a concentrated food source for aquatic grazers and contributes significantly to marine primary production in many... -
Relative proportions of sterols in Melosira assemblages, pelagic and ice-asso...
During the AO2024 expedition (19 July to 12 August 2024), Melosira assemblages were collected using a handheld net at two sampling sites in the Amundsen Basin. Pelagic... -
Biomarkers, total organic carbon and planktonic foraminifera abundances in gr...
Holocene sea ice and marine productivity reconstructions based on a sediment core from the northeast Scotian Shelf. The gravity core MSM101_44-3 was retieived during R/V Maria... -
Biomarkers of sediment core PS115/2_2
Sediment Core PS115/2-2 was recovered from the Amundsen Basin in 3600 m water depth at the eastern flank of the Gakkel Ridge during Polarstern Expedition PS115/2 in 2018 (Stein,... -
Organic geochemical analysis of sediment cores from Lake Funda (Azores Archip...
To evaluate changes in terrestrial and aquatic ecosystems in the Azores, we developed paleoecological and paleoclimate records from Lake Funda on Flores Island that span the... -
Organic geochemistry and biomarker data from Baffin Bay surface sediments
Samples were collected from Baffin Bay in 2008, 2015, and 2017 aboard the CSS Hudson and Amundsen research vessels. The box core and triggers cores were collected at water...
