Zobrazeno 1 - 10
of 48
pro vyhledávání: '"Kaushik Sanyal"'
Autor:
Kaushik Sanyal, Abhijit Saha, Arnab Sarkar, Sadhan Bijoy Deb, Rajesh V. Pai, Manoj Kumar Saxena
Publikováno v:
ACS Omega, Vol 8, Iss 44, Pp 41402-41410 (2023)
Externí odkaz:
https://doaj.org/article/e5fa6287557645019c47d39cf203b322
Publikováno v:
Psyche: A Journal of Entomology, Vol 2016 (2016)
Three new species of Rheotanytarsus Thienemann and Bause are described and illustrated from India. R. nudicornus n. sp. belonging to the aquilus species group is described as adult male and pupa, R. spinicornus n. sp. in the muscicola group is descri
Externí odkaz:
https://doaj.org/article/a81f710d8c804322971bb428d038362f
Autor:
Kaushik, Sanyal, Sangita, Dhara
Publikováno v:
Analytical Sciences. 38:665-673
Stainless steel is a very important technological material used in various industries. In this work, a simple non-destructive method is developed for major as well as trace elemental determination in stainless steel samples using micro-X-ray fluoresc
Publikováno v:
Journal of Analytical Atomic Spectrometry. 37:741-749
TRITON-based dispersion methodology (Method 1) and touchstone-based methodology (Method 2) for the direct non-destructive compositional analysis of (Th, U)O2 fuel pellets.
Publikováno v:
Journal of Analytical Atomic Spectrometry. 37:130-138
Accurate and precise determination of plutonium and uranium in Fast Breeder Reactor (FBR) fuels is one of the most important steps in the chemical quality control of these fuels. Along with high precision, minimization of radioanalytical waste genera
Publikováno v:
Journal of Analytical Atomic Spectrometry. 37:1179-1185
Direct non-destructive evaluation of micro-homogeneity and agglomerate sizes (red zones) in nuclear fuel pellets prepared via different fabrication routes using μ-XRF.
Autor:
Jayashree S. Gamare, Kaushik Sanyal, Mukesh Kumar, Arunasis Bhattacharyya, Bal Govind Vats, S. Kannan
Publikováno v:
Inorganic Chemistry. 60:17529-17536
A novel ligand N,N'-bis(N″,N″-diethyl carbamoyl) piperazine (BDECP), L1, is synthesized as a selective precipitant for hexavalent actinyl (UO22+ and PuO22+) ions from an aqueous nitric acid medium. The ligand BDECP forms an infinite one-dimension
Publikováno v:
Talanta. 254
In this work we have developed a Total reflection X-Ray Fluorescence (TXRF) based methodology for the determination of uranium in natural water samples at ultra-trace concentration level. The methodology involves functionalization of quartz sample su
Publikováno v:
Journal of Analytical Atomic Spectrometry. 36:803-812
An excellent improvement in the detection limit is achieved using a lab-based micro-X-ray fluorescence (micro-XRF) spectrometer equipped with a low-power X-ray tube that utilizes the entire bremsstrahlung spectrum emitted from the tube, for excitatio
Autor:
Arijit Sengupta, Kaushik Sanyal, Buddhadev Kanrar, N.L. Mishra, Andreas Germanos Karydas, Mirta Sibilia, Sangita Dhara
Publikováno v:
Journal of Synchrotron Radiation. 27:1253-1261
The development of a direct non-destructive synchrotron-radiation-based total reflection X-ray fluorescence (TXRF) analytical methodology for elemental determinations in zirconium alloy samples is reported for the first time. Discs, of diameter 30 mm