Results 101 to 110 of about 64,269 (303)

ENEA Radiocarbon Measurements III

open access: yes, 2008
This paper includes determinations of archaeological samples coming from different sites and performed at the ENEA Radiocarbon ...
Giuseppe Magnani, Ernesto Marino
core  

And then there was us Et puis nous sommes apparus

open access: yesJournal of the Royal Anthropological Institute, EarlyView.
In 1987, the academic conference ‘Origins and Dispersals of Modern Humans: Behavioural and Biological Perspectives’ was held in Cambridge, UK. Subsequently referred to as the ‘Human Revolution’ conference, this meeting brought together the most prominent academics working in the field of human origins, including archaeologists and palaeoanthropologists,
Emma E. Bird   +2 more
wiley   +1 more source

Radiocarbon

open access: yes, 2018
Low- and intermediate-level (L/ILW) radioactive waste produced in Switzerland consists of large amounts of 14C-containing irradiated steel. 14C will be released during the anoxic corrosion of the steel in the cementitious near field of an L/ILW repository.
Cvetković, Benjamin Z.   +5 more
openaire   +1 more source

The role of the Eastern Mediterranean in human evolution: recent results from Greece Le rôle du Bassin méditerranéen oriental dans l’évolution humaine : résultats récents en Grèce

open access: yesJournal of the Royal Anthropological Institute, EarlyView.
The Eastern Mediterranean lies directly on the principal migration route for human groups dispersing across Africa, Europe, and Asia. It also encompasses the Balkans, where fauna and flora, as well as hominin populations, are thought to have persisted through glacial periods.
Katerina Harvati
wiley   +1 more source

Radiocarbon dates for the early shouldered Tardigravettian from the rockshelter of Chinchon 1 at Saumane-de-Vaucluse and the chronology of the recent Provençal Upper Palaeolithic

open access: yesGallia Préhistoire, 2016
The lithic industry with shouldered points and truncated backed bladelets from the rockshelter of Chinchon 1 in the Vaucluse has been variously interpreted over the past few decades : some authors clearly see it as belonging to an ultimate, classic ...
Jacques Élie Brochier
doaj   +1 more source

Birmingham University radiocarbon dates VII.

open access: yes, 1973
Samples from Britain, Azores, Poland, Denmark; for a previous part see Radiocarbon (Amer. J. Sci.), Vol. 13, No.
Shotton, F W, Williams, R G
core  

Gough's Cave and biomolecular archaeology: a story of evolving interpretation Archéologie biomoléculaire à la grotte de Gough's Cave : une interprétation en constante évolution

open access: yesJournal of the Royal Anthropological Institute, EarlyView.
Gough's Cave is a key archaeological site that has been at heart of British archaeology for the past century. Professor Chris Stringer, whom this special issue honours, has been a key figure in excavations and research projects at the site for many decades.
William A. Marsh
wiley   +1 more source

Ucr Radiocarbon Dates I [PDF]

open access: yesRadiocarbon, 1974
A radiocarbon facility has been installed at the University of California, Riverside (UCR) to support interdisciplinary studies including archaeologic, archaeometric, geophysical, and geologic research. The laboratory was built between 1970 and 1973. Initially, a sample pretreatment and combustion system designed for a proportional CO2 counting system ...
openaire   +3 more sources

Gliwice Radiocarbon Dates VI

open access: yes, 1980
Results presented in this date list have been obtained from Jan 1977 to Dec 1977, but some earlier measurements are also included. All calculations are based on a contemporary value equal to 0.95 of the activity of NBS oxalic acid standard and on the ...
Pazdur, Anna   +2 more
core  

Metabarcoding replicate detection frequency tracks ddPCR copy number for cod and herring eDNA in ancient marine sediments

open access: yesMethods in Ecology and Evolution, EarlyView.
Abstract Detecting environmental DNA (eDNA) from rare or low‐abundance aquatic species remains a major challenge, particularly when it is highly degraded, present at low concentrations, and dominated by DNA from non‐target taxa. These challenges are further amplified in sedimentary ancient DNA (sedaDNA) studies, where thousands of years can degrade ...
Elena Baños   +3 more
wiley   +1 more source

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