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首页> 外文期刊>Applied radiation and isotopes: including data, instrumentation and methods for use in agriculture, industry and medicine >Transferability of ASTM/NIST alanine-polyethylene recipe at ISS
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Transferability of ASTM/NIST alanine-polyethylene recipe at ISS

机译：ISS的ASTM / NIST丙氨酸-聚乙烯配方的可转移性

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摘要

Alanine-polyethylene solid state dosimeters were prepared at Istituto Superiore di Sanita (ISS) following the recipe proposed by National Institute of Standards and Technology (NIST) with the goal of testing its transferability. Dosimeters were prepared using 95% alanine and 5% polyethylene, by weight. They are rugged and of increased sensitivity, repeatability and reproducibility as respect to the ISS alanine-paraffin pellets. Reproducibility of about 1% was obtained at 10 Gy and at 3 Gy if one single pellet or a stack of five dosimeters were used, respectively.
机译：丙氨酸-聚乙烯固态剂量计是按照美国国家标准技术研究院（NIST）提出的配方，在Sanst Istituto Superiore di Sanita（ISS）制备的，目的是测试其可转移性。使用95重量％的丙氨酸和5重量％的聚乙烯制备剂量计。它们相对于ISS丙氨酸石蜡颗粒坚固耐用，并具有更高的灵敏度，可重复性和可重复性。如果分别使用一个颗粒或五个剂量计的堆栈，则分别在10 Gy和3 Gy下可获得约1％的重现性。

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