Results 231 to 240 of about 123,572 (318)

(Table 1) AMS radiocarbon ages from ODP Sites 169-1033 and 169-1034

, 2001
A Blais-Stevens, John J. Clague
openalex   +1 more source

Seasonal Changes in Marine Archaeal Tetraether Lipid Export Depth Linked to Net Primary Productivity

Paleoceanography and Paleoclimatology, Volume 41, Issue 2, February 2026.
Abstract Marine ammonia oxidizing archaea (AOA) produce isoprenoid glycerol dibiphytanyl glycerol tetraethers (GDGTs) which form the basis of seawater temperature proxy TEX86. Although most studies use TEX86 for sea surface temperature (SST) reconstructions, maximum GDGT production occurs at and below the nitracline. Moreover, sedimentary GDGT‐2/GDGT‐3
Addison Rice, Eunmi Park, Gesine Mollenhauer, Daisy Bouwmans, Anouk van Boxtel, Gert J. de Lange, Ryan Paul, Francesca Sangiorgi, Ryan Smulders, Jan‐Berend Stuut, Martin Ziegler, Appy Sluijs, Francien Peterse   +12 more
wiley   +1 more source

Radiocarbon dates associated with the Scottish History and Archaeology Department, National Museums Scotland, 2012/13

, 2014
J A Sheridan, Marcel Goldberg, Alice Stone Blackwell, Mike J. Church, Michael P. Richards, P. Duffy, A.M. Gibson, Andrew MacNiven   +7 more
openalex   +1 more source

AMS RADIOCARBON DATING OF CHARRED CORN FROM THE PIGG SITE, 5MT4802, COLORADO

, 2008
Linda Scott Cummings
openalex   +1 more source

A VERY BRIEF HISTORY OF THE GLASGOW RADIOCARBON INTER-COMPARISONS AND THEIR INTERNATIONAL CONNECTIONS

, 2020
E. M. Scott, Philip Naysmith, G T Cook
openalex   +1 more source

Micrography and XRF Techniques to Investigate Protohistoric Gold Artifacts: The Case of Roca Vecchia (Lecce, Italy)

Archaeometry, Volume 68, Issue 1, Page 51-63, February 2026.
ABSTRACT Protohistoric gold findings from the archaeological site of Roca Vecchia (Melendugno, Lecce, Italy) are analyzed involving micrography and stratified XRF analysis. This exploitation allows to get a deeper insight into ancient gold manufacturing and wear processes adopted in the Southern Italian FBA.
Daniele Dell'Aquila, Claudio Giardino, David Richard Loepp, Giovanna Maggiulli, Giovanni Paternoster, Tiziana Zappatore   +5 more
wiley   +1 more source

Synchronous mid-Holocene marine and terrestrial deglaciation in the Ross Sea, Antarctica. [PDF]

Nat Commun
Parker RL, Riesselman CR, Truax OJ, Jones RS, Lee JI, Lee MK, Jacobsen G, Rosenheim BE, Subt C, Zawadzki A, Ginnane C, Naeher S, Dunbar G, McKay RM, Levy R, Turnbull J, Yoo KC.   +16 more
europepmc   +1 more source

New evidence reveals dispersal of pearl millet from West Africa to South Asia by 2500 BCE. [PDF]

Sci Rep
Jiménez-Arteaga C, Parque Ó, Lancelotti C, Moderato M, Veesar GM, Abro T, Chandio A, Madella M.   +7 more
europepmc   +1 more source

BURIED ORNAMENTS: EXPLORING FUNERARY BEHAVIOURS IN THE CHALCOLITHIC FROM THE LOWER DANUBE

Oxford Journal of Archaeology, Volume 45, Issue 1, Page 2-27, February 2026.
Summary This article focuses on personal adornments found in Chalcolithic funerary contexts from the Lower Danube. Generally, these artefacts are made from exotic raw materials originating from the Mediterranean sea, particularly Spondylus shells, along with Glycymeris or Antalis shells, and less frequently from local materials.
Monica Mărgărit
wiley   +1 more source

Radiocarbon dating of Jerusalem's Siloam Dam links climate data and major waterworks. [PDF]

Proc Natl Acad Sci U S A
Regev J, Szanton N, Vukosavović F, Berko I, Shalev Y, Uziel J, Mintz E, Regev L, Boaretto E.   +8 more
europepmc   +1 more source