Transfer of 7Be, 210Pb and 210Po in a forest canopy of Japanese cedar

S. Osaki; Y. Tagawa; S. Sugihara; Y. Maeda; Y. Inokura

doi:10.1023/A:1022555626377

Transfer of ⁷Be, ²¹⁰Pb and ²¹⁰Po in a forest canopy of Japanese cedar

S. Osaki, Y. Tagawa, S. Sugihara, Y. Maeda, Y. Inokura

Central Institute of Radioisotope Science and Safety Management

Research output: Contribution to journal › Article › peer-review

10 Citations (Scopus)

Abstract

The concentrations of ⁷Be, ²¹⁰Pb and ²¹⁰Po of ca. 60 parts of a whole tree of Japanese cedar and of underlying litter and soil samples were determined for studying their transfer in a forest canopy. The results suggest that the mean residence times of ⁷Be and ²¹⁰Pb in the forest canopy were ca. 20 and 900 days, respectively, and the dry deposition rate of ⁷Be on the forest canopy was about a half of the total deposition rate.

Original language	English
Pages (from-to)	449-454
Number of pages	6
Journal	Journal of Radioanalytical and Nuclear Chemistry
Volume	255
Issue number	3
DOIs	https://doi.org/10.1023/A:1022555626377
Publication status	Published - Mar 1 2003

All Science Journal Classification (ASJC) codes

Analytical Chemistry
Nuclear Energy and Engineering
Radiology Nuclear Medicine and imaging
Pollution
Spectroscopy
Public Health, Environmental and Occupational Health
Health, Toxicology and Mutagenesis

UN SDGs

This output contributes to the following UN Sustainable Development Goals (SDGs)

Access to Document

10.1023/A:1022555626377

Cite this

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