Zobrazeno 1 - 10
of 80
pro vyhledávání: '"Shi-Lun Guo"'
Publikováno v:
Radiation Measurements. 119:174-178
Two parameter approach –a new technique has been devised and tested to identify and distinguish Pu–bearing particles from U-bearing particles. This technique can be used to select rare and microscopic Pu-bearing particles from environmental sampl
Autor:
Brandt, R., Ditlov, V.A., Dwivedi, K.K., Ensinger, W., Ganssauge, E., Shi-Lun, Guo, Haiduc, M., Hashemi-Nezhad, S.R., Khan, H.A., Krivopustov, M.I., Odoj, R., Pozharova, E.A., Smirnitzky, V.A., Sosnin, A.N., Westmeier, W., Zamani-Valasiadou, M.
Publikováno v:
In Radiation Measurements 2008 43 Supplement 1:S132-S138
Autor:
Bing Guo, Ji-Hong Wei, Xiao-Feng Xi, Chuang-Ye He, Di Wu, Xiao-Fei Lan, Yang-Fan He, Menglin Qiu, Dong-Hai Zhang, Wan-Sha Yang, Luo-Huan Wang, Fu-Long Liu, Shi-Lun Guo, Guang-Fu Wang, Chao-Yang Li
Publikováno v:
Nuclear Science and Techniques. 31
It is of particular interest to investigate nuclear fusion reactions generated by high-intensity lasers in plasma environments that are similar to real astrophysical conditions. We have experimentally investigated $$^2 \hbox {H}({d},{p})^3 \hbox {H}$
Part 1 describes the elements of solid-state nuclear track detectors (SSNTDs) including detector materials (crystals, glasses, and polymers), recordable particles (protons, α-particles, fission fragments, heavy ions, neutrons, and exotic particles),
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::86bd8c35eec4ed0033e246635c33e791
https://doi.org/10.1016/b978-0-12-814397-1.00003-0
https://doi.org/10.1016/b978-0-12-814397-1.00003-0
Publikováno v:
Perspectives in Science, Vol 12, Iss, Pp-(2019)
Summary: A laser microdissection system was used for isolating fission track stars to improve the cutting efficiency in the FT-TIMS particle analytical technique. The background interference of track detectors to determine isotopic ratios was studied
Autor:
Yan Zhang, Jian-Yong Cui, Yong-Gang Zhao, Yuang Liu, Chang Zhiyuan, Shi-Lun Guo, Fan Wang, Yan Shen, Yan Chen, Li-Li Li, Xiaoming Wang
Publikováno v:
Radiation Measurements. 83:63-67
An improved method of Fission Track technique combined with Thermal Ionization Mass Spectrometry (FT-TIMS) was established in order to determine isotope ratio of uranium-bearing particle. Working standard of uranium oxide particles with a defined dia
Autor:
Wan-Sha Yang, Changye He, Shi-Lun Guo, Donghai Zhang, Menglin Qiu, Fu-Long Liu, Yang-Fan He, Luohuan Wang, Xiao-Fei Lan, Ji-Hong Wei, Guangfu Wang, Bing Guo, Di Wu, Xiao-Feng Xi
Publikováno v:
EPJ Web of Conferences, Vol 239, p 07006 (2020)
The2H(d,p)3H reaction is one of the most crucial reactions in the Big Bang nucleosynthesis (BBN). It is of particular interest to investigate this kind of reactions in plasma environments, generated by high intensity lasers, which are similar to real
Publikováno v:
Perspectives in Science, Vol 12, Iss, Pp-(2019)
Summary: Two types of cascade nuclear track filters have been developed: (1) cascade filter made of polypropylene (PP) fiber membrane as preliminary filter and nuclear track membrane (NTM) as terminal filter; (2) Nylon tortuous-pore membrane as preli
Publikováno v:
Radiation Measurements. 43:S309-S312
This paper describes a mathematical formula and a technical procedure to quickly relocate single microscopic aerosol particles in different instruments. The deviation of relocation is ( 5.8 ± 2.6 ) μ m by reference points made with track membrane a
Publikováno v:
Radiation Measurements. 50:43-45
Isotopic ratio of single uranium-bearing particle in swipe samples was very important for safeguards environmental sampling. For this purpose, an improved FT-TIMS method was developed in this work: (1) Uranium-bearing particles are suspended in the s