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Absolute and relative age of soils, determined by 14C

, : Absolute and relative age of soils, determined by 14C. Studies of the Quaternary Throughout the World Proceedings of the VIII INQUA Congress Paris 1969 M Ters editor 1: 385-390

Radiocarbon dating gives sufficiently accurate averages between 40 000 and 50 000 years ago to date fossil buried soils. Dates for soils buried in the last Glaciation or during the post Glacial (30 000 to 40 000 years ago) are very accurate but carbon dates for recent soils show a large "dispersion". The effective speed of present pedogenesis can be determined by radiocarbon dating since the rate depends on the rhythm of the biological cycle.


Other references

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Lazaridis, T.; Karplus, M., 1999: Effective energy function for proteins in solution. A Gaussian solvent-exclusion model for the solvation free energy is developed. It is based on theoretical considerations and parametrized with experimental data. When combined with the CHARMM 19 polar hydrogen energy function, it provides an effec...

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Perisinakis, K.; Tzedakis, A.; Damilakis, J., 2008: On the use of Monte Carlo-derived dosimetric data in the estimation of patient dose from CT examinations. The purpose of this work was to investigate the applicability and appropriateness of Monte Carlo-derived normalized data to provide accurate estimations of patient dose from computed tomography (CT) exposures. Monte Carlo methodology and mathemati...

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