0101887 - UJF-V 20043076 RIV NL eng J - Journal Article
Kučera, Jan - Iyengar, GV. - Řanda, Zdeněk - Parr, RM.
Determination of iodine in Asian diets by epithermal and radiochemical neutron activation analysis.
[Stanovení jodu v asijské stravě epithermální a radiochemickou neutronovou aktivační analýzou.]
Journal of Radioanalytical and Nuclear Chemistry. Roč. 259, č. 3 (2004), s. 505-509. ISSN 0236-5731. E-ISSN 1588-2780
R&D Projects: GA AV ČR IAA4048301
Institutional research plan: CEZ:AV0Z1048901
Keywords : iodine * Asian diets
Subject RIV: BG - Nuclear, Atomic and Molecular Physics, Colliders
Impact factor: 0.457, year: 2004

Samples of diets from China, Japan, Korea, India, Pakistan and Philippines were analyzed using epithermal and radiochemical neutron activation analysis (ENAA and RNAA, respectively) within the framework of the IAEA project "Reference Asian Man". The RNAA procedure was based on alkaline-oxidative fusion followed by extraction of elemental iodine in chloroform. The analytical methods employed are discussed in terms of detection limits and uncertainties of the results obtained. For quality control purposes a number of NIST biological reference materials, namely diets and foods were analyzed. Results for the diet samples indicate that achieving the WHO recommended daily allowance for iodine may be a problem in most of the above given countries

Metodami ENAA a RNAA bylo zjištěno, že dosažení denního doporučeného příjmu jodu ve stravě v 7 asijských zemích může být problém, pokud se při přípravě stravy nepoužívá jodidovaná sůl.
Permanent Link: http://hdl.handle.net/11104/0000085