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Literature DB >> 17747313

Alpha-recoil thorium-234: dissolution into water and the uranium-234/uranium-238 disequilibrium in nature.

Abstract

The rate of ejection of alpha-recoil thorium-234 into solution from the surface of zircon sand gives an alpha-recoil range of 550 angstroms. The alpha-recoil thorium-234 atoms ejected into the groundwater may supply excess uranium-234. In pelagic sediments, ejected alpha-recoil thorium-234 may contribute to the supply of mobile uranium-234 in the sedimentary column.

Entities: Chemical

Year: 1971 PMID： 17747313 DOI： 10.1126/science.173.3991.47

Source DB: PubMed Journal: Science ISSN： 0036-8075 Impact factor: 47.728

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Cited

5 in total

1. Uranium isotopes in well water samples as drinking sources in some settlements around the Semipalatinsk Nuclear Test Site, Kazakhstan.

Authors: Masayoshi Yamamoto; Junpei Tomita; Aya Sakaguchi; Yoshihito Ohtsuka; Masaharu Hoshi; Kazbek N Apsalikov
Journal: J Radioanal Nucl Chem Date: 2010-03-18 Impact factor: 1.371

Alpha-recoil thorium-234: dissolution into water and the uranium-234/uranium-238 disequilibrium in nature.

1. Uranium isotopes in well water samples as drinking sources in some settlements around the Semipalatinsk Nuclear Test Site, Kazakhstan.

2. Ice retreat in Wilkes Basin of East Antarctica during a warm interglacial.

3. Timing of the Brunhes-Matuyama transition constrained by U-series disequilibrium.

4. Uranium isotopes as a tracer of groundwater transport studies.

5. The radiological impact of phosphogypsum stockpile in Wiślinka (northern Poland) on the Martwa Wisła river water.