Functional characterization of genes mediating cell wall metabolism and responses to plant cell wall integrity impairment
Author: Issariya Chairam et. al. Publication Type: BMC Plant Biology Year: 2019 Abstract: Background Plant cell walls participate in all plant-environment interactions. Maintaining cell wall integrity (CWI) during these interactions is essential. This realization led to increased interest in CWI and resulted in knowledge regarding early perception and signalling mechanisms active during CWI maintenance. By contrast, knowledge
Baseline quantity of 131I, 137Cs, 134Cs and 40K in urinary excretions from Thai people and internal exposure dose
Author: Darunee Peekhunthod et. al. Publication Type: International Nuclear Science and Technology Conference 2016 Year: 2017 Abstract: Today, sealed and unsealed radioactive materials have been used in Thailand for various purposes such as medical, agricultural and industrial applications. There is a growing trend in the use of radioactive materials. Moreover, neighboring countries are planning to construct and
Advanced Training Course on Assessment of Occupational Exposure Due to Intake of Radionuclides
Author: Sujittra Phetwiset Publication Type: Report Year: 2016 Abstract: Training on the assessment of radiation dose due to exposure to radiation to the body of radiation workers focused on important contents such as ; measurement of internal radiation dose in the body by direct and indirect monitoring methods, uncertainties and performance test, and practice on sample
SEPARATION OF 235U, 238U AND THORIUM FROM MIXED RARE EARTH USING ION EXCHANGE RESIN
Authors: Kalaya Changkrueng, Saowaluck Thong-in and Harinate Mungpayaban Publication Type: The 42nd Congress on Science and Technology of Thailand Year: 2017 Abstract: Uranium isotope and thorium were separated in nitric acid form by using ion exchange column-resin. This experiment was tested in batch. Feed was prepared from uranium, thorium and rare earth elements (REE) in 80 ppb concentrations.
SEPARATION OF 235U, 238U AND THORIUM FROM MIXED RARE EARTH USING ION EXCHANGE RESIN Read More »
Management of Domestic Nuclear Information for NNFL Development
Authors: J. KRAIKAEW, K. CHANGKRUENG, L. SRIJITTAWA, P. PHAUKKACHANE, S. THONG-IN, and H. MUNGPAYABAN Publication Type: in RRFM 2018, IAEA Year: 2018 Abstract: The National Nuclear Forensics Laboratory of Thailand was established in 2013 by Office of Atoms for Peace (OAP) under the Project No.30, “Network of Excellence for Nuclear Forensics in South East Asia Region (2013-2014)”, supported by
Management of Domestic Nuclear Information for NNFL Development Read More »
Solid phase extraction of uranium and thorium from various multi-element standard solution and geological sample
Authors: Kalaya Changkrueng*, Saowaluck Thong-in, Harinate Mungpayaban Publication Type: The 2018 Pure and Applied Chemistry International Conference (PACCON 2018) Year: 2018 Abstract: Matrix effect is one of major problem of Inductively Coupled Plasma-Mass Spectrometry (ICP-MS) technique. It will make inaccurate results. In some case the ratio of uranium isotope is quite sensitive necessity such as 235U/238U ratio. Solid phase
Non-destructive Analysis in Geological Samples for Investigation on Various Aspects of Nuclear Forensics
Authors: L. SRIJITTAWA, et al. Publication Type: Kasetsart University Academic Conference Year: 2018 Abstract: Non-destructive analysis of geological samples is one of the most popular techniques used in forensic investigations to accurately analyze the radioisotope type, composition and determine the structure of the sample. The analyzed data were then compared to nuclear and radiation databases to find connections