Distributions of highly branched isoprenoid alkenes and other algal lipids in surface waters from East Antarctica: Further insights for biomarker-based paleo sea-ice reconstruction

•Highly branched isoprenoid (HBI) alkenes measured in Antarctic surface waters.•HBI diene identified in surface waters from regions of seasonal sea ice cover.•HBI triene found in waters from all regions but enhanced within the marginal ice zone.•Sterol and fatty acid distributions less sensitive to...

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Veröffentlicht in:	Organic geochemistry 2016-05, Vol.95, p.71-80
Hauptverfasser:	Smik, Lukas, Belt, Simon T., Lieser, Jan L., Armand, Leanne K., Leventer, Amy
Format:	Artikel
Sprache:	eng
Schlagworte:	Antarctic Bacillariophyceae Diatom HBI alkenes Highly branched isoprenoid Marine Proxy Sea ice
Online-Zugang:	Volltext
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