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Creator:: Fietz, Susanne, Prahl, Fredrick G., Moraleda, Núria, and Rosell-Melé, Antoni
Abstract:: Branched glycerol dialkyl glycerol tetraethers (brGDGTs) of purportedly terrestrial origin are frequently detected in marine sediments, even in remote ocean sites where no direct impact from land erosion via rivers takes place. At these places, the most likely explanation for the presence of brGDGTs is in situ production or eolian...
Resource Type:: Article

Creator:: Fietz, Susanne, Huguet, Carme, Bendle, James, Escala, Marina, Gallacher, Christopher, Herfort, Lydie, Jamieson, Robert, Martinez-Garcia, Alfredo, McClymont, Erin L., Peck, Vicky L., Prahl, Fredrick G., Rossi, Sergio, Rueda, Gemma, Sanson-Barrera, Anna, and Rosell-Mele, Antoni
Abstract:: Two major types of glycerol dialkyl glycerol tetraethers (GDGTs) are commonly used in paleoecological and paleoclimatological reconstructions: isoprenoidal and branched GDGTs. In aquatic environments, it was originally assumed that isoprenoidal GDGTs, especially crenarchaeol, derive mainly from aquatic Thaumarchaeota, whilst branched GDGTs are an allochthonous input derived from soil Bacteria. Recently,...

Creator:: Fietz, Susanne, Huguet, Carme, Bendle, James, Escala, Marina, Gallacher, Christopher, Herfort, Lydie, Jamieson, Robert, Martinez-Garcia, Alfredo, McClymont, Erin L., Peck, Vicky L., Prahl, Fredrick G., Rossi, Sergio, Rueda, Gemma, Sanson-Barrera, Anna, and Rosell-Mele, Antoni
Abstract:: Two major types of glycerol dialkyl glycerol tetraethers (GDGTs) are commonly used in paleoecological and paleoclimatological reconstructions: isoprenoidal and branched GDGTs. In aquatic environments, it was originally assumed that isoprenoidal GDGTs, especially crenarchaeol, derive mainly from aquatic Thaumarchaeota, whilst branched GDGTs are an allochthonous input derived from soil Bacteria. Recently,...

Creator:: Fietz, Susanne, Huguet, Carme, Bendle, James, Escala, Marina, Gallacher, Christopher, Herfort, Lydie, Jamieson, Robert, Martinez-Garcia, Alfredo, McClymont, Erin L., Peck, Vicky L., Prahl, Fredrick G., Rossi, Sergio, Rueda, Gemma, Sanson-Barrera, Anna, and Rosell-Mele, Antoni
Abstract:: Two major types of glycerol dialkyl glycerol tetraethers (GDGTs) are commonly used in paleoecological and paleoclimatological reconstructions: isoprenoidal and branched GDGTs. In aquatic environments, it was originally assumed that isoprenoidal GDGTs, especially crenarchaeol, derive mainly from aquatic Thaumarchaeota, whilst branched GDGTs are an allochthonous input derived from soil Bacteria. Recently,...
Resource Type:: Article

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