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Source-specific biomarkers as proxies for Arctic and Antarctic sea ice
Further spectral and chromatographic studies of ambergris.
Jetsam ambergris, found washed ashore on beaches, is an environmentally modified form of a natural product of Sperm whales which sometimes develops a pleasant odour. Odorous samples have proved valuable in perfumery. ...
What do IP<inf>25</inf> and related biomarkers really reveal about sea ice change?
© 2018 Elsevier Ltd Significant changes to Arctic and Antarctic sea ice in recent decades has prompted the development and application of novel approaches to the reconstruction of past sea ice conditions over much longer ...
An assessment of biomarker-based multivariate classification methods versus the PIP<inf>25</inf>index for paleo Arctic sea ice reconstruction
© 2018 Elsevier Ltd The development of various combinative methods for Arctic sea ice reconstruction using the sympagic highly branched isoprenoid (HBI) IP25in conjunction with pelagic biomarkers has often facilitated more ...