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首页> 外文会议>JAERI-Conf 2005-001; Third International Symposium on Radiation Education(ISRE04); 20040823-26; Nagasaki(JP) >Radiation Application Contributing to Welfare of the Nation
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Radiation Application Contributing to Welfare of the Nation

机译：辐射应用有助于国家福利

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摘要

Ionizing radiation has been widely applied in the fields of industry, agriculture, and medicine. Now, radiation application offers great benefit to people in various ways to improve quality of life, such as sterilization of disposable medical equipment, semiconductors, radiographic testing and radial tire in industry, food irradiation, sterile insect technique (SIT), mutation breeding (rice etc.) and radioisotope utilization in agriculture, diagnostic imaging, prostate cancer, FDG-PET, medical equipment, radioisotopes, radio pharmacy and contrast media in medicine. However, the benefit has not been so far estimated economically in Japan. In the present study, the concept of'economic scale' was introduced as an economic measure indicating the magnitude of the market created by products manufactured by the utilization of radiation. The total economic scale of radiation application in Japan was evaluated 71b$ (billion dollars, 1$= 121 yen) for the fiscal year of 1997. This quantification of the benefit of radiation applications will greatly contribute to radiation education and risk communication for general public.
机译：电离辐射已广泛应用于工业，农业和医学领域。现在，辐射应用以各种方式为人们带来了极大的益处，以改善人们的生活质量，例如一次性医疗设备的消毒，半导体，射线照相测试和工业子午线轮胎，食品辐照，无菌昆虫技术（SIT），突变育种（水稻）。等）以及在农业，诊断成像，前列腺癌，FDG-PET，医疗设备，放射性同位素，放射性药物和造影剂中的放射性同位素利用。但是，到目前为止，在日本尚未从经济上估算其收益。在本研究中，引入了“经济规模”的概念，作为一种经济手段，表明利用辐射制造的产品所创造的市场规模。在1997财政年度，日本辐射应用的总经济规模为71b $（十亿美元，1 $ = 121日元）。这种辐射应用收益的量化将大大有助于公众的辐射教育和风险交流。

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