Synthetic multielement standard samples for serial neutron activation analysis of biological materials
| Autor: | V. Yu. Dundua, N. V. Chikhladze, E. Yu. Efremova, L. M. Mosulishvili, N. E. Kharabadze |
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| Rok vydání: | 1984 |
| Předmět: |
Standard sample
Chemistry Health Toxicology and Mutagenesis Radiochemistry Public Health Environmental and Occupational Health Analytical chemistry Pollution Biological materials Analytical Chemistry Semiconductor detector Nuclear Energy and Engineering Neutron flux Radiology Nuclear Medicine and imaging Statistical error Neutron activation analysis Spectroscopy Neutron activation |
| Zdroj: | Journal of Radioanalytical and Nuclear Chemistry Articles. 83:13-19 |
| ISSN: | 1588-2780 0236-5731 |
| DOI: | 10.1007/bf02209289 |
| Popis: | New synthetic standard samples (SSB-1 and SSB-2), produced on the basis of phenol-formaldehyde resin in the shape of tablets are suggested. The samples are intended for INAA of biological materials. SSB-1 and SSB-2 samples contain Se, Cr, Au, Sb, Ag, Rb, Fe, Zn, Co and Ca, Ba, Hg, Sn, Br, Cs, Ni, Sc and Na. The concentrations of these elements are chosen so that the maximum statistical error of γ-quantum registration by the semiconductor detector should not exceed 3% when irradiating samples in a neutron flux of ∼1013 n·cm−2·s−1. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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