Zobrazeno 1 - 6
of 6
pro vyhledávání: '"Da-Qian Hei"'
Autor:
Jin-Long Wang, Xiao-Guang Wu, Zuo-Feng Li, Shu-Qing Xie, Da-Qian Hei, Zi-Hao Zhao, Andrii Rusanov, Yun Zheng, Cong-Bo Li, Tian-Xiao Li, Min Zheng, Xiao-Dong Wang, Da-Jun Ding, Huo-Sheng Ruan
Publikováno v:
Frontiers in Physics, Vol 10 (2022)
Prompt gamma ray in proton therapy is the product of a nuclear reaction between a proton and a target. The characteristic energies and intensities of prompt gamma lines can be used to determine the types of elements and their amounts in the target. I
Externí odkaz:
https://doaj.org/article/998292eda8484318b40c2689b8ef5849
Publikováno v:
In Applied Radiation and Isotopes June 2016 112:50-54
Autor:
Yan, Zhang, Qing, Shan, Wen-bao, Jia, Min-jian, Wu, Da-qian, Hei, Yong-shen, Ling, Xin-lei, Zhang, Da, Chen
Publikováno v:
Guang pu xue yu guang pu fen xi = Guang pu. 36(7)
Prompt gamma neutron activation analysis (PGNAA) technology is used in heavy metals measurement. It is found that the detection accuracy of lead (Pb) is impacted heavily by mercury (Hg), because of thermal neutron cross section of mercury is much big
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::8abba1c95141f5db1a9629648a2f8aad
https://pubmed.ncbi.nlm.nih.gov/30036006
https://pubmed.ncbi.nlm.nih.gov/30036006
Publikováno v:
Applied Mechanics and Materials. :1316-1320
An online coal measurement system, which is based on the prompt gamma neutron activation analysis (PGNAA) technology and uses a D-T neutron generator, is studied in this work. To improve the analytical precision of the element in coal, the original m
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7ebe6cb256a1d0fd0babebea15c42d2d
https://doi.org/10.4028/www.scientific.net/amm.675-677.1316
https://doi.org/10.4028/www.scientific.net/amm.675-677.1316
Publikováno v:
Guang pu xue yu guang pu fen xi = Guang pu. 34(11)
In the present paper, a new combined detection method was proposed using prompt gamma neutron activation analysis (PGNAA) and characteristic X-ray fluorescence to improve the heavy metals measurement accuracy for in-situ environmental water rejects a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::4ecb40fd449a7ea365a6bdf6d46d6ab7
https://pubmed.ncbi.nlm.nih.gov/25752071
https://pubmed.ncbi.nlm.nih.gov/25752071
Publikováno v:
Journal of Advanced Oxidation Technologies; January 2017, Vol. 20 Issue: 1