Both redox potential and climate control molecular proxies in Icelandic Holocene lake sediments

Abstract Ancient DNA and branched glycerol dialkyl glycerol tetraethers are powerful tools to reconstruct past ecosystems and climate in high-latitude lakes, but often require contrasting redox conditions for reliable interpretations. Here, we present a new approach using adjacent oxic and seasonall...

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Autors principals:	David J. Harning, Samuel Sacco, Jonathan H. Raberg, Nicolò Ardenghi, Julio Sepúlveda, Beth Shapiro, Gifford H. Miller, Áslaug Geirsdóttir
Format:	Artigo
Idioma:	Inglês
Publicat:	Nature Portfolio 2025-09-01
Col·lecció:	Communications Earth & Environment
Accés en línia:	https://doi.org/10.1038/s43247-025-02701-7
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