Size matters: radiocarbon dates of< 200 µg ancient collagen samples with AixMICADAS and its gas ion source

H Fewlass, S Talamo, T Tuna, Y Fagault, B Kromer… - …, 2017 - cambridge.org
For many of archaeology’s rarest and most enigmatic bone artifacts (eg human remains,
bone ornaments, worked bone), the destruction of the 500 mg material necessary for direct …

Radiocarbon dating: revolutions in understanding

C Bronk Ramsey - Archaeometry, 2008 - Wiley Online Library
… The methods for measuring radiocarbon have changed … radiocarbon dates has changed
so radically is that our understanding of the past environment, and in particular the radiocarbon

Radiocarbon dating

I Hajdas, P Ascough, MH Garnett, SJ Fallon… - Nature Reviews …, 2021 - nature.com
… We then outline examples of radiocarbon dating across a range of applications, … issues
related to accuracy and sensitivity. Finally, we look forwards to the adoption of radiocarbon dating

Radiocarbon dates as estimates of ancient human population size

MA Chaput, K Gajewski - Anthropocene, 2016 - Elsevier
… Archaeological radiocarbon ( 14 C) dates are a fundamental source of information documenting
patterns in paleodemographic change from prehistoric to modern times. Several open …

Radiocarbon dating for determination of soil organic matter pool sizes and dynamics

EA Paul, RF Follett, SW Leavitt… - Soil Science Society …, 1997 - Wiley Online Library
… The size and turnover rate of the resistant soil organic matter (SOM) fractions were
measured by 14C dating and 13cy2C measurements. This involved soils archived in 1948, and …

Sample selection in radiocarbon dating

JA Christen, CE Buck - Journal of the Royal Statistical Society …, 1998 - academic.oup.com
… The loss function As explained above, the basis of the sample selection problem is that,
for each set of samples sent for radiocarbon dating, we obtain a gain (or increment) in our …

Working with radiocarbon dates

HT Waterbolk - Proceedings of the prehistoric society, 1971 - cambridge.org
… A good radiocarbon date of such a find or assemblage may introduce an error in our
considerations. We should therefore be aware of the degree of certainty with which we have …

Inference from large sets of radiocarbon dates: software and methods

ER Crema, A Bevan - Radiocarbon, 2021 - cambridge.org
… associated with an unusual number of radiocarbon dates compared to other British prehistoric
sites, but such differences do not accurately reflect a site’s relative size or longevity of use. …

Radiocarbon dating

WF Libby - … Transactions of the Royal Society of London …, 1970 - royalsocietypublishing.org
… The cosmic ray production of new atoms in matter is the basis of radiocarbon dating. In
this case the atom is carbon of mass fourteen made from the most abundant atom in air—nitrogen …

[图书][B] Radiocarbon dating

S Bowman - 1990 - books.google.com
… it is the organic debris of past cultures which yields its secrets to radiocarbon dating. …
radiocarbon dating rings from trees dated by dendrochronology, and confirming the radiocarbon