Comparison of elemental contents of Korean space foods using instrumental neutron activation analysis
| Autor: | Jong Il Choi, Gwang Min Sun, Yong Sam Chung, Jong Hwa Moon, Ju Woon Lee, J. M. Lim, Young-Jin Kim, Kye Hong Lee, Sun Ha Kim |
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| Rok vydání: | 2011 |
| Předmět: |
Elemental composition
Health Toxicology and Mutagenesis Dietary intake Public Health Environmental and Occupational Health Gamma ray irradiation Pollution Analytical Chemistry Analytical quality control Certified reference materials Nuclear Energy and Engineering Environmental science Radiology Nuclear Medicine and imaging Food irradiation Food science Neutron activation analysis FRUIT PUNCH Spectroscopy |
| Zdroj: | Journal of Radioanalytical and Nuclear Chemistry. 291:223-229 |
| ISSN: | 1588-2780 0236-5731 |
| Popis: | The analysis of mineral contents in space foods is needed to obtain an information on a comprehensive elemental composition as well as the investigation on the effects of human nutrition and health based on the dietary intake of mineral elements. Recently, six items of new Korean space foods (KSFs) such as kimchi, bibimbap, bulgogi, a ramen, a mulberry beverage and a fruit punch which was developed by the KAERI, and the contents of more than 15 elements in the samples were examined by using instrumental neutron activation analysis (INAA). Five biological certified reference materials, NIST SRM were used for analytical quality control. The results were compared with those of common Korean foods reported, and these results will be applied toward the identification of irradiated foods. |
| Databáze: | OpenAIRE |
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