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Article
Synthesis and characterization of radiation sensitive TiO2/monazite photocatalyst
A TiO2/monazite photocatalyst was prepared by embedding TiO2 nanoparticles into a monazite substrate surface. TiCl4 hydrolysis/citric acid chelating procedure under acidic conditions were used to synthesize the n...
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Article
Radiation effects on gaseous iodine at very low concentrations</p> </p>
Exploratory experiments have been carried out to investigate the effects of gamma-radiation on iodine aerosols under various chemical conditions. The results indicate that iodide ions (I-) in aerosol can be readi...
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Article
Rapid determination of90Sr by Compton suppression gamma-ray spectrometry
This work presents a low-level background gamma spectrometry system capable of achieving rapid determination of90Sr without chemical separation, in a soil sample when the90Sr to γ-ray emitting nuclide concentrati...
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Article
Daily dietary intake of minor and trace elements by upper social groups in Taiwan
Sixteen minor and trace element contents of diet samples from three different social population groups in Taiwan were determined. Samples were prepared using duplicate portion technique by collecting the 15 su...