Zobrazeno 1 - 10
of 209
pro vyhledávání: '"Sarata, Kumar Sahoo"'
Autor:
Nimelan Veerasamy, Sarata Kumar Sahoo, Rajamanickam Murugan, Sharayu Kasar, Kazumasa Inoue, Masahiro Fukushi, Thennaarassan Natarajan
Publikováno v:
Molecules, Vol 26, Iss 24, p 7510 (2021)
Inductively coupled plasma mass spectrometry (ICP-MS) has been used to measure the concentration of trace and rare earth elements (REEs) in soils. Geochemical certified reference materials such as JLk-1, JB-1, and JB-3 were used for the validation of
Externí odkaz:
https://doaj.org/article/b31a6b071ad1426182b57086922dc3ba
Publikováno v:
Radiation Protection and Environment, Vol 40, Iss 1, Pp 3-8 (2017)
Accurate determination of uranium isotope ratio can act as an efficient fingerprint in the nuclear forensics to identify source and intended use of illicit trafficking of uranium material. In this context, a rapid chemical separation technique to iso
Externí odkaz:
https://doaj.org/article/d1a474d437af41e2b807636c43b7395c
Autor:
Thennaarassan Natarajan, Sarata Kumar Sahoo, Tetsuo Nakajima, Nimelan Veerasamy, Shinnosuke Yamazaki, Kazumasa Inoue, Rakesh Chand Ramola
Publikováno v:
Journal of Radioanalytical and Nuclear Chemistry.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f63601c7bf2e0c5240df310411752fed
https://doi.org/10.1007/s10967-023-08940-2
https://doi.org/10.1007/s10967-023-08940-2
Publikováno v:
Molecules, Vol 25, Iss 21, p 5178 (2020)
Two different digestion methods—microwave digestion (Mw) and Savillex digestion (Sx)—were used to evaluate the best quality control for analysis of the rare earth elements, Th and U in the geochemical certified reference material JSd-2, supplied
Externí odkaz:
https://doaj.org/article/7494105437fc43029aa050698adabadf
Autor:
Nimelan Veerasamy, Asako Takamasa, Rajamanickam Murugan, Sharayu Kasar, Tatsuo Aono, Kazumasa Inoue, Masahiro Fukushi, Sarata Kumar Sahoo
Publikováno v:
Molecules, Vol 25, Iss 9, p 2138 (2020)
A new chemical separation has been developed to isolate uranium (U) using two UTEVA columns to minimize iron and thorium interferences from high background area soil samples containing minerals like monazites and ilmenite. The separation method was s
Externí odkaz:
https://doaj.org/article/5ad56e46863640baa495f0a9668e4a49
Publikováno v:
Molecules, Vol 25, Iss 8, p 1956 (2020)
Precise tellurium (Te) isotope ratio measurement using mass spectrometry is a challenging task for many decades. In this paper, Te isotope ratio measurements using multi-collector inductively coupled plasma mass spectrometry (MC–ICP–MS) in terres
Externí odkaz:
https://doaj.org/article/39dea08aa5cf42ee8fb8f2d0720fdef7
Publikováno v:
Environmental Pollution. 326:121487
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7d8e24b48f5ce071ba6e6d33c512e7ad
https://doi.org/10.1016/j.envpol.2023.121487
https://doi.org/10.1016/j.envpol.2023.121487
Publikováno v:
Journal of Radioanalytical and Nuclear Chemistry. 328:1383-1389
In this paper, DGA-normal resin has been used for the chemical separation of Sr and Y from Cs as well as other elements in standard solutions. The decontamination factor of Cs was tested in different acidic media. It was found that 8 M HNO3 was the m
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::387b8abc8d924772ce6f3de8c8b74282
https://doi.org/10.1007/s10967-021-07662-7
https://doi.org/10.1007/s10967-021-07662-7
Autor:
Nimelan Veerasamy, Sharayu Kasar, Rajamanickam Murugan, Kazumasa Inoue, Thennaarassan Natarajan, Rakesh Chand Ramola, Masahiro Fukushi, Sarata Kumar Sahoo
Publikováno v:
Chemosphere. 323:138217
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4b79b98cc3f79db0ad1e0bb4e2f8a5c4
https://doi.org/10.1016/j.chemosphere.2023.138217
https://doi.org/10.1016/j.chemosphere.2023.138217
Autor:
Katsumi Shozugawa, Thomas E. Johnson, Motoyuki Matsuo, Naoto Takahata, Norbert Kávási, Mayumi Hori, Sarata Kumar Sahoo, Yuji Sano
Publikováno v:
Scientific Reports, Vol 10, Iss 1, Pp 1-9 (2020)
Scientific Reports
Scientific Reports
There has been tritium groundwater leakage to the land side of Fukushima Dai-ichi nuclear power plants since 2013. Groundwater was continuously collected from the end of 2013 to 2019, with an average tritium concentration of approximately 20 Bq/L. Ba
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d1e1fc21e97e6abcfa42b4eb30307dca
http://link.springer.com/article/10.1038/s41598-020-76964-9
http://link.springer.com/article/10.1038/s41598-020-76964-9