Zobrazeno 1 - 10
of 17
pro vyhledávání: '"Qian-ge He"'
Publikováno v:
He huaxue yu fangshe huaxue, Vol 46, Iss 3, Pp 240-245 (2024)
In radioactivity analysis, counting efficiency(E) and background(to be precise, it should be deterministic background) are usually discussed, but apparent counting efficiency(E') and random background are rarely mentioned. However, the influence of b
Externí odkaz:
https://doaj.org/article/e788b593b7d64019ab3eef2ac0925491
Publikováno v:
Springer Proceedings in Physics ISBN: 9789819910229
To develop China’s spent nuclear fuel reprocessing, safety analysis of reprocessing facility is of great importance and high priority. Any methodology of safety analysis, no matter whether it is in a kind of deterministic analysis, probabilistic as
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::495abfe4747f9e08aeef4b0a5a76e9b1
https://doi.org/10.1007/978-981-99-1023-6_33
https://doi.org/10.1007/978-981-99-1023-6_33
Autor:
Wuhua Duan, Qian-ge He, Chao Xu, Jianhua Yuan, Jing Chen, Wang Shuwei, Taoxiang Sun, Xiao-gui Feng
Publikováno v:
Solvent Extraction and Ion Exchange. 39:290-304
Separation studies during the past decades have demonstrated that ligands with “soft” donor atoms (e.g., N and S, relative to O) show greater affinity to An(III) over Ln(III) in solvent extraction....
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::26c98724c655e4d9d0b548a8d5462a1b
https://doi.org/10.1080/07366299.2020.1846270
https://doi.org/10.1080/07366299.2020.1846270
Autor:
Jian-hua Huang, Xiao-gui Feng, Guo-hua Jiang, Qian-ge He, Xuegang Liu, Jianchen Wang, Jian-yu Du, Jing Chen
Publikováno v:
Journal of Radioanalytical and Nuclear Chemistry. 314:629-635
The two kinds of liquid scintillation counters (LSCs) from PerkinElmer, Quantulus GCT 6220 and Quantulus 1220, have been compared on their basic performances, i.e., background count rate, counting efficiency, α/β discrimination, and instrument stab
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::959f9d535e85b54f7480e2209d1ba4f8
https://doi.org/10.1007/s10967-017-5428-2
https://doi.org/10.1007/s10967-017-5428-2
Publikováno v:
Applied Radiation and Isotopes. 104:147-154
For measuring a sample stored for a long period of time using liquid scintillation counting (LSC), it is necessary to study the long-term stability of the sample. The effect of sample stability on the determination of radioactivity for (241)Am, (90)S
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::86eded6816943c717d5c4100fc939c47
https://doi.org/10.1016/j.apradiso.2015.06.032
https://doi.org/10.1016/j.apradiso.2015.06.032
Publikováno v:
Journal of Radioanalytical and Nuclear Chemistry. 308:67-79
Low quenched samples containing 241Am, 137Cs, or 60Co have been investigated by liquid scintillation counting using two-vial configuration, with the aim to study the effect of incidental radiations on the counting efficiency of α or β particles. Fo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7f1081dd9225b5faf2bb36e1c137b594
https://doi.org/10.1007/s10967-015-4361-5
https://doi.org/10.1007/s10967-015-4361-5
A general method for optimizing the parameter of α/β discrimination in liquid scintillation counting
Publikováno v:
Anal. Methods. 6:115-119
In the application of liquid scintillation counting (LSC), the α/β discrimination is carried out with the function of pulse shape analysis (PSA), which requires the setting of the optimum PSA level. The optimum PSA is usually determined by the gene
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bcec289b24740f04b19b06a685e3f9b4
https://doi.org/10.1039/c3ay41534a
https://doi.org/10.1039/c3ay41534a
Publikováno v:
Journal of Radioanalytical and Nuclear Chemistry. 299:509-516
90Sr is a product of nuclear fission, the radioactivity of which can be determined by liquid scintillation counting (LSC). Because the LSC spectra of 90Sr and its daughter 90Y overlap each other, the following methods are usually used: (1) measuring
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9398cbc1b24d723969efe3ccf7295f69
https://doi.org/10.1007/s10967-013-2812-4
https://doi.org/10.1007/s10967-013-2812-4
Publikováno v:
Energy Procedia. 39:141-150
Liquid scintillation counting (LSC) is widely used in the field of radiation measurements. Some main developments in the application of LSC in our laboratory have been introduced briefly in this paper. These developments include: the use of LSC alone
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::911e93b1b60c013757f4975c9351229f
Publikováno v:
Journal of Radioanalytical and Nuclear Chemistry. 293:689-697
The crystal structure, melting range, decomposition temperature, solubilities in aqueous and organic phase, and distribution ratio in biphase system of N,N,N′,N′-tetramethyl diglycolamide (TMDGA) have been studied in the present work. Water-solub
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c8f03d94c720ab344ad880e0debf4e55
https://doi.org/10.1007/s10967-012-1745-7
https://doi.org/10.1007/s10967-012-1745-7