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김주연,윤돌미,유지엽,박태진 대한방사선방어학회 2016 방사선방어학회지 Vol.41 No.2
Background: Radiation accidents having occurred in recent containing the accident in Fukushima nuclear power plants of Japan were resulted to the increase in some public concern, anxiety and confusion for radiation or nuclear safety. The public anxiety for radiation is not being decreased though the announcements done in radiation research institutes in Korea. Therefore, this study aims at providing an effective system for radiation publicity to the public members by the clipping analysis for the radiation articles reported in the media. And, the relation between those radiation issues and the radiation perception to the public members is analyzed. Materials and Methods: The radiation articles reported by them in 2013 and 2014 have been collected, and they are then classified with the article characteristic, field and tendency. Classified articles have been reviewed by dividing as two year. The 210 articles have been compared for their tendencies, characteristics and fields by year reported, and their characteristic comparison by reported year are then reviewed. Results and Discussion: Though the frequency that the radiological accidents have occurred in worldwide is far low compared to the accidental frequencies occurred in the general industrial fields, the radiation perception is being still deteriorated because of its special problem, which is defined as exposure, contamination or radioactivity, about radiation. The basic principles for radiation communication were suggested for preventing some unnecessary misunderstanding due to the variation of understanding for radiation issues. Conclusion: It is necessary to perform a variety of strategies for the publicity in improving the radiation perception, to build a relationship with the press or the media and then to consistently interact with them. Radiation communication must be performed by radiation experts or complete charge department, and must be consistently performed and be taken predictable patterns.
장솔아,염유선,박태진,황영묵,윤돌미 한국방사선산업학회 2013 방사선산업학회지 Vol.7 No.2
RI-Biomics is a new compound word of radiation technology and Biomics related tothe study of life. RI-Biomics is high radiation fusion technology by combining evaluation ofpharmacokinetics in vivo (RI-ADME) of new drugs and medical materials using radioisotope andmolecular imaging technology using nuclear medicine equipments. RI-Biomics fields are emergingwith the increasing usage of radioisotopes (RI). In this paper, we investigated the latest trendsof radioisotope using in RI-Biomics fields. The representative radioisotopes are 14C, 3H and 32Pfor the optimization and the selection of candidates in the development process of new drugsamong the RI-Biomics fields. As shown in the status of accumulated income of radioisotopes, usingamounts of radioisotopes are showing a tendency to increase every year. 14C is 61.6% increase ofaccumulated income growth rate and 3H increased by 58.8% and 32P increased by 33.9% in 2012compared to 2007. These isotopes are used in a variety of fields as using of 14C for microdosingtest, development of [3H]cholesterol absorption inhibitors, study of [131I]pyronaridine tetraphosphatefor malaria therapy. These are going on in vivo test sucessfully. So, clinical research step isexpected to begin soon. Therefore, usages of radioisotopes are necessary and need for the evaluationof pharmacokinetics, optimization and the selection of new drug candidates in the developmentprocess of new drugs among the RI-Biomics fields. So, using of radioisotopes is predict toincrease continuously except for primarily used 14C, 3H.