Alternativer Identifier:
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Verwandter Identifier:
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Ersteller/in:
Hammann, Simon https://orcid.org/0000-0002-4311-7351 [Friedrich-Alexander-Universität Erlangen-Nürnberg (FAU)]
Beitragende:
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Titel:
SIMS data for publication "Mechanisms of lipid preservation in archaeological clay ceramics revealed by mass spectrometry imaging" (2020)
Weitere Titel:
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Beschreibung:
(Abstract) This dataset provides the raw SIMS data for the publication "Mechanisms of lipid preservation in archaeological clay ceramics revealed by mass spectrometry imaging" by Simon Hammann, David J. Scurr, Morgan R. Alexander and Lucy J. E. Cramp. In this paper we used ToF-SIMS and Orbi-SIMS to analyse the lipid distributions in modern and archaeological ceramics to gain better understanding about the mechanisms and modes of lipid preservation in archaeological pottery. Using SIMS we were able for the first direct to map the distributions of lipids in archaeological samples with sub-micrometer spatial resolution and show how they are concentrated in distinct zones. Further data suggested the reaction of calcium carbonate with fatty acids to form the calcium salts as an additional mechanism in lipid preservation.
Schlagworte:
Mass spectrometry, lipids, SIMS, archaeology, ceramics, Organic Residue Analysis
Zugehörige Informationen:
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Sprache:
Englisch
Herausgeber/in:
Hammann, Simon
Erstellungsjahr:
Fachgebiet:
Chemistry
Objekttyp:
(Dataset) Raw SIMS data
Datenquelle:
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Verwendete Software:
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Datenverarbeitung:
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Erscheinungsjahr:
Rechteinhaber/in:
Simon Hammann
Förderung:
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Name Speichervolumen Metadaten Upload Aktion
Status:
Publiziert
Eingestellt von:
8fec480feaab009248b21951c346418e
Erstellt am:
Archivierungsdatum:
2020-06-02
Archivgröße:
3,8 GB
Archiversteller:
admin
Archiv-Prüfsumme:
eaaedbce6edcf0c14ee2492ec73837c5 (MD5)
Embargo-Zeitraum:
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