Radionuclide contamination in the Syrdarya river basin of Kazakhstan - Results of the Navruz Project

被引：14

作者：

Kadyrzhanov, KK ^{[1
]}

Barber, DS

Solodukhin, VP

Poznyak, VL

Kazachevskiy, IV

Knyazev, BB

Lukashenko, SN

Khazhekber, S

Betsill, JD

Passell, HD

机构：

[1] Natl Nucl Ctr Republ Kazakhstan, Inst Nucl Phys, Alma Ata 480082, Kazakhstan

[2] Sandia Natl Labs, Cooperat Monitoring Ctr, Albuquerque, NM 87185 USA

来源：

JOURNAL OF RADIOANALYTICAL AND NUCLEAR CHEMISTRY | 2005年 / 263卷 / 01期

关键词：

United States; Uranium; River Basin; Radionuclide; Isotopic Composition;

D O I：

10.1007/s10967-005-0037-x

中图分类号：

O65 [分析化学];

学科分类号：

070302 ; 081704 ;

摘要：

The results of radioecological investigations in the Syrdarya river basin in the Republic of Kazakhstan are presented. The work was carried out under the International Navruz Project. Nuclear activation analysis, X-ray fluorescence, and gamma-spectrometry were used to measure the element and radionuclide (Cs-137, K-40 and U-238, U-235, and Th-232 families) compositions of soil, water, bottom sediments and vegetation. Samples were collected at 15 control points in Kazakhstan along the Syrdarya river and its inflows during four expeditions (autumn 2000 and 2001, spring 2001 and 2002).

引用

页码：197 / 205

页数：9