Zobrazeno 1 - 8
of 8
pro vyhledávání: '"Somsavath LEUANGTAKOUN"'
CHARACTERISTICS OF NATURAL RADIONUCLIDES AND 137CS IN SURFACE SOIL IN PHONSAVAN, XIENGKHOUANG, LAOS.
Autor:
Thi-Hong BUI, Van-Loat BUI, Somsavath LEUANGTAKOUN, Lemthong LATHDAVONG, Sonexay XAYHUANGSY, Duc-Thang DUONG, Dinh-Khoa TRAN, Van-Khanh TRAN, Ngoc-Thiem LE, PHAN, Giang T. T., Van-Khanh HOANG, Hoai-Nam TRAN
Publikováno v:
Nuclear Technology & Radiation Protection; Dec2023, Vol. 38 Issue 4, p289-300, 12p
Autor:
Somsavath Leuangtakoun, VanDung Nguyen, Nguyen Thanh Duong, Van-Hao Duong, Thang Duong Duc, Loat Bui Van, Huyen-Trang Vuong Thi, Hung Vu Anh, Hoai-Nam Tran, Duc Vu Anh
Publikováno v:
Journal of Radioanalytical and Nuclear Chemistry. 329:991-1000
The 226Ra, 232Th (228Ra), 40K activity concentrations in soil distributed in 67 points belonging to different geological formations in Khammouan, Laos were measured using HPGe detector. The results showed that the activity concentration varies from (
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8bd6efb59561edd70aa273f0441adc01
https://doi.org/10.1007/s10967-021-07854-1
https://doi.org/10.1007/s10967-021-07854-1
Autor:
Nam Khang Khong, Thang Duc Duong, Hoai-Nam Tran, Van Loat Bui, Sounthone Singsoupho, Ngoc-Thiem Le, Giang T. T. Phan, Somsavath Leuangtakoun
Publikováno v:
Journal of Radioanalytical and Nuclear Chemistry. 326:997-1007
Measurement of natural radioactivity in surface soils in a gold mining area and surrounding regions in Bolikhamxay province, Laos has been conducted using an HPGe detector. Soil samples were collected at 65 locations distributed widely in Bolikhamxay
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ff69c58b6cf732a62d581b3ea5e1773d
https://doi.org/10.1007/s10967-020-07408-x
https://doi.org/10.1007/s10967-020-07408-x
Autor:
Sounthone Singsoupho, Somsavath Leuangtakoun, Thi Kim Duyen Vu, Thang Duc Duong, Thi Hong Bui, Van Loat Bui, Hoai-Nam Tran, Thiem Ngoc Le
Publikováno v:
Journal of Radioanalytical and Nuclear Chemistry. 323:303-315
This paper presents the evaluation of natural radioactivity and radiological hazards of the terrestrial naturally occurring radionuclides of $$^{226}\hbox {Ra}$$, $$^{232}\hbox {Th}$$ and $$^{40}\hbox {K}$$ in Savannakhet province, Laos. The activity
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ba8eb2dc45d1d2970bd33ae3bac44b65
https://doi.org/10.1007/s10967-019-06965-0
https://doi.org/10.1007/s10967-019-06965-0
Akademický článek
Tento výsledek nelze pro nepřihlášené uživatele zobrazit.
K zobrazení výsledku je třeba se přihlásit.
K zobrazení výsledku je třeba se přihlásit.
Autor:
Hoang Huu Duc, Somsavath Leuangtakoun, Nguyen Duc Minh, Phan Viet Cuong, Le Toan Anh, Loat Bui Van
Publikováno v:
VNU Journal of Science: Mathematics - Physics. 35
The soil-to-plant transfer factors of natural uranium isotopes (238U and 232Th) were studied in Luong My tea farm, Tan Thanh district, Luong Son commune, HoaBinh province. The activity concentrations in leaves, trunk and root were determined for the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5d1d93f4945052226f5232687715622b
https://doi.org/10.25073/2588-1124/vnumap.4398
https://doi.org/10.25073/2588-1124/vnumap.4398
Autor:
Somsavath Leuangtakoun
Publikováno v:
VNU Journal of Science: Mathematics - Physics. 34
This paper presented the method of determining the radioactivity of 40K, 226Ra and 232Th in soil samples by gamma-ray spectrometer using NaI (Tl) scintillation detector. The radioactivity of each isotope is calculated based on the net count rate in t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::775e81027cee292bb128b80b45662593
https://doi.org/10.25073/2588-1124/vnumap.4270
https://doi.org/10.25073/2588-1124/vnumap.4270
Autor:
H.H. Duc, B.V. Loat, Somsavath Leuangtakoun, N.C. Tam, P.V. Cuong, N.H. Ha, H.T. Thao, L.Q. Viet, L.T. Anh
Publikováno v:
Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment. 941:162305
In this paper, we presented a development for determining the radio-activities in an environmental sample when solely knowing the absolute (full-energy peak) efficiency value at the energy of 1460.83keV corresponding to the characteristic γ -ray of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cec41d8597cfc1474ba85da9d1886094
https://doi.org/10.1016/j.nima.2019.06.046
https://doi.org/10.1016/j.nima.2019.06.046