Results 11 to 20 of about 5,424,467 (257)
Radiocarbon age is just a number. [PDF]
Nat Phys, 2021 The idea of radiocarbon existing at equilibrium within Earth's atmosphere has established radiocarbon dating. Adam Fleisher takes a look at its beginnings, achievements and limitations.
Fleisher AJ.
europepmc +3 more sources
Calibration of a radiocarbon age [PDF]
Nonlinear Processes in Geophysics, 2012 The calibration of a radiocarbon age to a calendar date is reviewed. It is shown that the commonly-used programs for calibration sometimes give results that are significantly in error.
D. J. Keenan
doaj +4 more sources
A Radiocarbon Age Calculation Program for Windows [PDF]
Radiocarbon, 2002 The management of counting files, the calculation of radiocarbon age, and the creation and maintenance of databases for storage and retrieval of laboratory data are time-consuming and exacting tasks. These routine functions are essential to the successful operation of all 14C dating laboratories.
D Gallagher, E J McGee, P I Mitchell
openaire +2 more sources
Updated chronologies for North American small mammal fossil localities in the Neotoma Paleoecology Database [PDF]
Scientific DataCommunity paleoecology is a powerful approach for analyzing ecological communities during long-term climate shifts like the Pleistocene-Holocene transition, but it depends on accurate estimates of species co-occurrences. The Neotoma Paleoecology Database
Val J. P. Syverson +6 more
doaj +2 more sources
A radiocarbon database for Scottish archaeological samples [PDF]
, 2000 For the majority of dating laboratories and their respective user communities, the journal Radiocarbon is no longer regarded as the medium for primary publication of radiocarbon measurements.
Harkness, D.D. +2 more
core +6 more sources
Can We Get a Good Radiocarbon Age from “Bad Bone”? Determining the Reliability of Radiocarbon Age from Bioapatite [PDF]
Radiocarbon, 2009 The study of the radiocarbon age of bone bioapatite was initiated by necessity to date archaeological artifacts, which often contain little or no collagen as a result of poor preservation. Contamination of the organic fraction in the process of the burial or during museum preservation treatment generally prohibits the use of the collagen fraction for ...
Cherkinsky, Alexander
openaire +2 more sources
The radiocarbon age of mycoheterotrophic plants [PDF]
New Phytologist, 2020 This article is a Commentary on Suetsugu et al. (2020), 227: 1519–1529.
Hatté, Christine +2 more
openaire +5 more sources
Open Quaternary, 2021 This paper documents a database of fossil foraminiferal occurrences from a core sample (2 m) retrieved from offshore southeastern Peninsular Malaysia, in 1993, with additional data on their modern distribution from published source. Five sub-samples were
Rokiah Suriadi +3 more
doaj +1 more source
Pedigree-based Bayesian modelling of radiocarbon dates.
PLoS ONE, 2022 Within the last decade, archaeogenetic analysis has revolutionized archaeological research and enabled novel insights into mobility, relatedness and health of past societies.
Ken Massy +3 more
doaj +1 more source
Reconstruction of mean January air temperature of Holocene in the lower Kolyma River region
Лëд и снег, 2022 The object of study is ice wedges at 10 sites in the lower Kolyma River. The Holocene age of ice wedges is determined on the basis of radiocarbon dating of the enclosing sediments and location of ice wedges in alases, floodplains and lacustrine-paludal ...
N. A. Budantseva, Yu. K. Vasil’chuk
doaj +1 more source