首页 | 本学科首页   官方微博 | 高级检索  
相似文献
 共查询到20条相似文献,搜索用时 0 毫秒
1.

Information

Congresses, Conferences, Symposia, Meetings, and Seminars in the Field of Chemical Sciences Held in 1995–1996  相似文献   

2.

Information

Congresses, Conferences, Symposia, Meetings, and Seminars in the Field of Chemical Sciences Held in 1995–1996  相似文献   

3.

Information

Congresses, Conferences, Symposia, Meetings, and Seminars in the field of chemical sciences held in 1995–1996  相似文献   

4.
《Russian Chemical Bulletin》1993,42(7):1281-1281

Information

Congresses, Conferences, Symposia, Meetings, and Seminars held in 1993–1994  相似文献   

5.

Information Congresses, Conferences, Symposia, Workshops, and Seminars in the Field of Chemical Sciences Held with Participation of the Russian Academy of Sciences

II International Symposium Chromatography and spectroscopy in analysis of environmental objects and toxicology  相似文献   

6.

Information

Congresses, conferences, symposia, meetings, and seminars in the field of chemical sciences held in 1995–1996  相似文献   

7.
《Russian Chemical Bulletin》1993,42(11):1936-1936

Information

Congresses, conferences, symposia, meetings, and seminars held in 1993–1994  相似文献   

8.
9.
10.
11.
12.
13.
14.
15.
16.
17.
The238Pu,239,240Pu and137Cs concentrations in sediments and shore deposition samples of the Vltava river were determined.239,240Pu and137Cs concentrations in sediment samples (five locations) ranged from 19.6 to 124.8 mBq·kg−1 and from 1.8 to 28.2 Bq·kg−1, respectively. The238Pu,239,240Pu and137Cs concentrations in shore deposition samples (four locations) ranged from 2 to 16.8, from 26.8 to 477.2 mBq·kg−1, and from 1.6 to 86.3 Bq·kg−1, respectively. The superficial activity of studied radionuclides in shore deposition areas was determined and radionuclide origin at studied locations was discussed.  相似文献   

18.
19.
20.
设为首页 | 免责声明 | 关于勤云 | 加入收藏

Copyright©北京勤云科技发展有限公司  京ICP备09084417号