In this archaeometric study, lipid biomarkers from archaeological soils and organic substances originating from plants found on artefacts were investigated by GC-MS. In addition, the stable carbon isotopic composition of individual lipids and the 14C age (AMS MICADAS) of soil organic matter, lipid extracts and one isolated compound (miliacin) were determined. Such an archaeometric approach allowed:- the existence of a millet cultivation during the Bronze Age in Alsace to be unveiled for the first time based on preserved molecular remains of this cereal in agricultural soils trapped within grain silos dated from the Iron Age.- the function of uncharacterized archaeological structures to be identified as ancient latrines and a stall area base...
Biomarkers are molecular compounds from a once living organism (plant, microbe or animal), which can...
Archaeology attempts to reconstruct past human societies in both their generality and specificity. I...
International audienceIdentifying the organic materials present, establishing their origin and degre...
In this archaeometric study, lipid biomarkers from archaeological soils and organic substances origi...
Ces travaux d'archéométrie concernent l’étude moléculaire par GC-MS de marqueurs lipidiques (biomarq...
Molecular and isotopic investigation of lipids from soils filling several structures from an archaeo...
International audienceMolecular and isotopic investigation of lipids from soils filling several stru...
In this work, some biogeochemical markers have been analyzed in order to study paleoenvironments of ...
International audienceAbstract Characterizing organic matter preserved in archaeological sediment is...
For more than 30 years, biomolecular archaeology has been concerned with investigating organic produ...
The study of lipid residues in archaeological ceramic artefacts provides insight on past culinarypra...
Molecular studies of archaeological remains using a fractionation scheme of organic extracts and mas...
Excellently preserved animal bone and antler artifacts are numerous among the archaeological finds i...
Biomarkers are molecular compounds from a once living organism (plant, microbe or animal), which can...
Archaeology attempts to reconstruct past human societies in both their generality and specificity. I...
International audienceIdentifying the organic materials present, establishing their origin and degre...
In this archaeometric study, lipid biomarkers from archaeological soils and organic substances origi...
Ces travaux d'archéométrie concernent l’étude moléculaire par GC-MS de marqueurs lipidiques (biomarq...
Molecular and isotopic investigation of lipids from soils filling several structures from an archaeo...
International audienceMolecular and isotopic investigation of lipids from soils filling several stru...
In this work, some biogeochemical markers have been analyzed in order to study paleoenvironments of ...
International audienceAbstract Characterizing organic matter preserved in archaeological sediment is...
For more than 30 years, biomolecular archaeology has been concerned with investigating organic produ...
The study of lipid residues in archaeological ceramic artefacts provides insight on past culinarypra...
Molecular studies of archaeological remains using a fractionation scheme of organic extracts and mas...
Excellently preserved animal bone and antler artifacts are numerous among the archaeological finds i...
Biomarkers are molecular compounds from a once living organism (plant, microbe or animal), which can...
Archaeology attempts to reconstruct past human societies in both their generality and specificity. I...
International audienceIdentifying the organic materials present, establishing their origin and degre...