J 2022

Strontium isotopes and concentrations in cremated bones suggest an increased salt consumption in Gallo-Roman diet

DALLE, Sarah; Christophe SNOECK; Amanda SENGELØV; Kévin Alexis André SALESSE; Marta HLAD et. al.

Základní údaje

Originální název

Strontium isotopes and concentrations in cremated bones suggest an increased salt consumption in Gallo-Roman diet

Autoři

DALLE, Sarah (garant); Christophe SNOECK; Amanda SENGELØV; Kévin Alexis André SALESSE (250 Francie, domácí); Marta HLAD; Rica ANNAERT; Tom BOONANTS; Mathieu BOUDIN; Giacomo CAPUZZO; Carina T. GERRITZEN; Steven GODERIS; Charlotte SABAUX; Elisavet STAMATAKI; Martine VERCAUTEREN; Barbara VESELKA; Eugène WARMENBOL a Guy DE MULDER

Vydání

SCIENTIFIC REPORTS, ENGLAND, NATURE PORTFOLIO, 2022, 2045-2322

Další údaje

Jazyk

angličtina

Typ výsledku

Článek v odborném periodiku

Obor

60102 Archaeology

Stát vydavatele

Velká Británie a Severní Irsko

Utajení

není předmětem státního či obchodního tajemství

Odkazy

Impakt faktor

Impact factor: 4.600

Kód RIV

RIV/00216224:14310/22:00125973

Organizační jednotka

Přírodovědecká fakulta

UT WoS

000805846400041

EID Scopus

2-s2.0-85131160877

Klíčová slova anglicky

CALCIUM-METABOLISM; RATIOS; IMPACT; SR-87/SR-86; APATITE; SODIUM; ORIGIN

Štítky

Příznaky

Mezinárodní význam, Recenzováno
Změněno: 3. 4. 2023 09:10, Mgr. Marie Novosadová Šípková, DiS.

Anotace

V originále

The high temperatures reached during cremation lead to the destruction of organic matter preventing the use of traditional isotopic methods for dietary reconstructions. Still, strontium isotope (87Sr/86Sr) and concentration ([Sr]) analyses of cremated human remains offer a novel way to assess changing consumption patterns in past populations that practiced cremation, as evidenced by a large amount of new data obtained from Metal Ages and Gallo-Roman human remains from Destelbergen, Belgium. The Gallo-Roman results show significantly higher [Sr] and a narrower interquartile range in 87Sr/86Sr (0.7093–0.7095), close to the value of modern-day seawater (0.7092). This contrasts with the Metal Ages results, which display lower concentrations and a wider range in 87Sr/86Sr (0.7094–0.7098). This typical Sr signature is also reflected in other sites and is most likely related to an introduction of marine Sr in the form of salt as a food preservative (e.g. salt-rich preserved meat, fish and fish sauce). Paradoxically, this study highlights caution is needed when using 87Sr/86Sr for palaeomobility studies in populations with high salt consumption.

Přiložené soubory

s41598-022-12880-4.pdf
Požádat o autorskou verzi souboru