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[期刊论文] 作者:LYU Xiao-xia,YAO Shun-he,DIAO Li-jun,,
来源:Annual Report of China Institute of Atomic Energy 年份:2016
The project is to develop a digital coincidence measurement device for radioactive gas activity,applying NaI(Tl)crystal as theγ-ray detector,and internal gas p...
[期刊论文] 作者:GUO Xiao-qing,DIAO Li-jun,CHEN Xi-lin,YANG Qiao-ling,,
来源:Annual Report of China Institute of Atomic Energy 年份:2014
A well type NaI(Tl)activity measurement device is established)which is composed by a well type NaI(Tl)detector,digital spectrometer,small shielding room and a d...
[期刊论文] 作者:GUO Xiao-qing,YANG Qiao-ling,DIAO Li-jun,CHEN Xi-lin,LV Xiao-xia,,
来源:Annual Report of China Institute of Atomic Energy 年份:2015
Using a well type NaI(Tl)gamma spectrometer,the radioactivity of ~(125)I was measured with absolute measurement method.~(125)I radioactive source was prepared w...
[期刊论文] 作者:CHEN Xi-lin,WU Chang-ping,ZHANG Xi,MENG Jun,DIAO Li-jun,CHEN Ke-sheng,,
来源:Annual Report of China Institute of Atomic Energy 年份:2015
Radioactive aerosol monitors were used to monitor the radioactive substance concentration or the total amounts in effluents from the nuclear facilities,in accor...
[期刊论文] 作者:LV Xiao-xia,YAO Shun-he,WU Chang-ping,DIAO Li-jun,CHEN Xi-lin,ZHAO Yu-lun,,
来源:Annual Report of China Institute of Atomic Energy 年份:2015
The internal gas proportional counter for activity of radioactive gas measurement is developed,applying length-compensated method as calibration way which is in...
[期刊论文] 作者:YAO Shun-he,YANG Qiao-ling,YAO Yan-ling,LV Xiao-xia,DIAO Li-jun,CHEN Xi-lin,WANG Jian-qing,,
来源:Annual Report of China Institute of Atomic Energy 年份:2014
An ionization chamber is reported for measuring alpha particle emission rate at ultra-low background levels.The signals from the chamber are amplified by ORTEC...
[期刊论文] 作者:CHEN Xi-lin,QIN Guo-xiu,GUO Xiao-qing,DIAO Li-jun,MENG Jun,CHEN Yong-yong,YAO Shun-he,XING Yu,LV Xiao-xia,
来源:Annual Report of China Institute of Atomic Energy 年份:2014
Efficiency calibration of a LaBr_3(Ce)spectrometer used for the primary coolant real-time monitoring of reactor was performed in this paper.A specific calibrati...
[会议论文] 作者:MA Li-na,马丽娜,汤哲,TANG Zhe,ZHAO Xiao-ling,赵晓玲,GUAN Shao-chen,关绍晨,WU Xiao-guang,吴晓光,DIAO Li-jun,刁丽君,LIU,
来源:第十四次全国行为医学学术会议 年份:2012
目的:了解北京地区老年人吸烟现状。方法:抽样调查了北京城乡社区1847例老年人,并且进行一般情况的调查。结果:农村老年人吸烟率为40.2%,较城市(30.0%)明显升高;非文盲老年人吸......
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