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Cesium Transport in Food Chains — Comparison of Model Predictions and Observations

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Reliability of Radioactive Transfer Models

Abstract

Measurements of cesium from the Chernobyl accident in different environmental media are compared with respective model predictions. Especially the sub-models for the

  • interception of washout by plants

  • time-dependence of the contamination of grass

  • transfer fodder — milk

  • transfer fodder — meat are considered. Mean values and ranges of several model parameters are derived from our measurements for the post-Chernobyl situation.

These parameter ranges are used as input data for a stochastic version of the radioecological model ECOSYS and a probability function of the activity intake by man is generated. The results are compared with the distribution functions of cesium content in persons actually measured with whole body counters.

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References

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© 1988 ECSC, EEC, EAEC, Brussels and Luxembourg

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Müller, H., Pröhl, G. (1988). Cesium Transport in Food Chains — Comparison of Model Predictions and Observations. In: Desmet, G. (eds) Reliability of Radioactive Transfer Models. Springer, Dordrecht. https://doi.org/10.1007/978-94-009-1369-1_12

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  • DOI: https://doi.org/10.1007/978-94-009-1369-1_12

  • Publisher Name: Springer, Dordrecht

  • Print ISBN: 978-94-010-7110-9

  • Online ISBN: 978-94-009-1369-1

  • eBook Packages: Springer Book Archive

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