本文選題：公眾照射 + 嬰兒��； 參考：《輻射防護(hù)》2017年01期

【摘要】：在正常照射情況下,基于3個(gè)月和1歲嬰兒以及胎兒/母乳喂養(yǎng)嬰兒等不同年齡嬰兒的劑量系數(shù)和生活習(xí)性,對(duì)嬰兒攝入放射性核素的照射劑量進(jìn)行了比較與分析。結(jié)果表明,采用1歲嬰兒的劑量系數(shù)和生活習(xí)性,用于評(píng)價(jià)嬰兒年齡組(1歲)預(yù)期受照的年有效劑量是合適的,可以代表嬰兒年齡組(1歲)中受照劑量較高的一組嬰兒。
[Abstract]:Based on the dose coefficients and life habits of infants of different ages, such as 3 months old and 1 year old infants and fetuses / breast-fed infants, the exposure doses of radionuclides in infants were compared and analyzed under normal exposure conditions. The results showed that the dose coefficient and life habit of 1 year old infants were suitable to evaluate the expected annual effective dose of exposure in the infant age group (1 year old), which could represent the higher dose group in the infant age group (1 year old).
【作者單位】： 環(huán)境保護(hù)部核與輻射安全中心;
【分類號(hào)】：R144.1

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