{"id":4702,"date":"2026-06-01T14:48:59","date_gmt":"2026-06-01T05:48:59","guid":{"rendered":"https:\/\/adm.rri.kyoto-u.ac.jp\/pub\/?p=4702"},"modified":"2026-06-01T14:48:59","modified_gmt":"2026-06-01T05:48:59","slug":"kurri-tr-417","status":"publish","type":"post","link":"https:\/\/adm.rri.kyoto-u.ac.jp\/pub\/kurri-tr-417\/","title":{"rendered":"KURRI-TR-417"},"content":{"rendered":"\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"86\" src=\"https:\/\/adm.rri.kyoto-u.ac.jp\/pub\/wp-content\/uploads\/sites\/6\/2025\/11\/KURNS_\u5efa\u7269\u30a4\u30e9\u30b9\u30c8_-1-1024x86.png\" alt=\"\" class=\"wp-image-20\" srcset=\"https:\/\/adm.rri.kyoto-u.ac.jp\/pub\/wp-content\/uploads\/sites\/6\/2025\/11\/KURNS_\u5efa\u7269\u30a4\u30e9\u30b9\u30c8_-1-1024x86.png 1024w, https:\/\/adm.rri.kyoto-u.ac.jp\/pub\/wp-content\/uploads\/sites\/6\/2025\/11\/KURNS_\u5efa\u7269\u30a4\u30e9\u30b9\u30c8_-1-300x25.png 300w, https:\/\/adm.rri.kyoto-u.ac.jp\/pub\/wp-content\/uploads\/sites\/6\/2025\/11\/KURNS_\u5efa\u7269\u30a4\u30e9\u30b9\u30c8_-1-768x64.png 768w, https:\/\/adm.rri.kyoto-u.ac.jp\/pub\/wp-content\/uploads\/sites\/6\/2025\/11\/KURNS_\u5efa\u7269\u30a4\u30e9\u30b9\u30c8_-1-1536x129.png 1536w, https:\/\/adm.rri.kyoto-u.ac.jp\/pub\/wp-content\/uploads\/sites\/6\/2025\/11\/KURNS_\u5efa\u7269\u30a4\u30e9\u30b9\u30c8_-1-2048x172.png 2048w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<p class=\"vk_block-margin-0--margin-bottom has-background has-heading-font-family has-small-font-size wp-block-paragraph\" style=\"background-color:#e5e4e4\">\u30c8\u30ed\u30f3\u3068\u305d\u306e\u5a18\u6838\u7a2e\u306e\u6027\u72b6\u3068\u6319\u52d5\u306b\u95a2\u3059\u308b\u5c02\u9580\u7814\u7a76\u4f1a\u5831\u544a\u66f8<br>Proceedings of the Workshop and Symposium on the Properties and Behavior of Thoron and Thoron Progeny 1995<\/p>\n\n\n\n<p class=\"vk_block-margin-0--margin-bottom vk_block-margin-0--margin-top has-background has-heading-font-family has-small-font-size wp-block-paragraph\" style=\"background-color:#e5e4e4\">\u958b\u50ac\u65e5\uff1a1995\u5e748\u67088\u65e5\u3000(August 8, 1995)<br>\u7de8\u96c6\uff1a\u4e0b\u9053\u570b\u3001\u8fbb\u672c\u5fe0<br>Edited by\uff1a Michikuni SHIMO, Tadashi TSUJIMOTO<\/p>\n\n\n\n<p class=\"has-base-2-color has-text-color has-background has-link-color has-small-font-size wp-elements-b3d77a563bd5f25409467847f363fce7 wp-block-paragraph\" style=\"background-color:#0068b6;line-height:0.3\"><strong>\u76ee\u6b21<\/strong><\/p>\n\n\n\n<p class=\"vk_block-margin-sm--margin-top has-heading-font-family has-small-font-size wp-block-paragraph\" style=\"line-height:1.3\">\u5e8f\u6587&nbsp; \/p.3<\/p>\n\n\n\n<p class=\"vk_block-margin-xs--margin-top has-heading-font-family has-small-font-size wp-block-paragraph\" style=\"line-height:1.3\">\u30d7\u30ed\u30b0\u30e9\u30e0&nbsp; \/p.5<\/p>\n\n\n\n<ol style=\"line-height:1.2\" class=\"wp-block-list has-small-font-size\">\n<li class=\"vk_block-margin-xxs--margin-bottom vk_block-margin-xs--margin-top has-heading-font-family has-small-font-size\" style=\"line-height:1.3\">\u30c8\u30ed\u30f3\u30fb\u30c8\u30ed\u30f3\u5a18\u6838\u7a2e\u6e2c\u5b9a\u6cd5\u2014\u30a2\u30af\u30c6\u30a3\u30d7\u6cd5\u3001\u30d1\u30c3\u30b7\u30d7\u6cd5\u3001\u8f03\u6b63\u3092\u542b\u3080\u2014\/\uff08\u540d\u53e4\u5c4b\u5927\u5b66\u5de5\u5b66\u90e8\uff09\u98ef\u7530\u5b5d\u592b\u00a0 \/p.7<\/li>\n\n\n\n<li class=\"vk_block-margin-xxs--margin-bottom vk_block-margin-xs--margin-top has-heading-font-family has-small-font-size\" style=\"line-height:1.3\">\u30d1\u30c3\u30b7\u30d7\u6cd5\u306b\u3088\u308b\u30c8\u30ed\u30f3\u5a18\u6838\u7a2e\u6fc3\u5ea6\u6e2c\u5b9a\u306e\u554f\u984c\u70b9\/\uff08\u795e\u6238\u5546\u8239\u5927\u5b66\uff09\u4e09\u5b85\u5bdb\u00a0 \/p.20<\/li>\n\n\n\n<li class=\"vk_block-margin-xxs--margin-bottom vk_block-margin-xs--margin-top has-heading-font-family has-small-font-size\" style=\"line-height:1.3\">\u30c8\u30ed\u30f3\u30fb\u30c8\u30ed\u30f3\u5a18\u6838\u7a2e\u306e\u6e2c\u5b9a\u6cd5\u2014\u30a2\u30af\u30c6\u30a3\u30d7\u6cd5\u3001\u30d1\u30c3\u30b7\u30d7\u6cd5\u3001\u6821\u6b63\u30fc\u30c8\u30ed\u30f3\u6fc3\u5ea6\u6e2c\u5b9a\u6cd5\u306e\u6821\u6b63 \/\uff08\u653e\u5c04\u7dda\u533b\u5b66\u7dcf\u5408\u7814\u7a76\u6240\uff09\u5e8a\u6b21\u54e1\u53f8\u00a0 \/p.24<\/li>\n\n\n\n<li class=\"vk_block-margin-xxs--margin-bottom vk_block-margin-xs--margin-top has-heading-font-family has-small-font-size\" style=\"line-height:1.3\">\u5c4b\u5916\u5927\u6c17\u4e2d\u30c8\u30ed\u30f3\u30fb\u30c8\u30ed\u30f3\u6fc3\u5ea6\/\uff08\u6771\u4eac\u7406\u79d1\u5927\u5b66\uff09\u5150\u5cf6\u7d18\u00a0 \/p.32<\/li>\n\n\n\n<li class=\"vk_block-margin-xxs--margin-bottom vk_block-margin-xs--margin-top has-heading-font-family has-small-font-size\" style=\"line-height:1.3\">\u5730\u71b1\u6d41\u4f53\u4e2d\u306e\u5475\u306f\u6fc3\u5ea6\u2014\u6e29\u6cc9\u30ac\u30b9\u3001\u58b3\u6c17\u30ac\u30b9\u4e2d\u306e\u6fc3\u5ea6\u2014\/ \uff08\u52d5\u529b\u7089\u6838\u71c3\u6599\u958b\u767a\u4e8b\u696d\u56e3\u6771\u6d77\u4e8b\u696d\u6240\uff09\u5409\u5ddd\u82f1\u6a39\uff08\u6771\u4eac\u90fd\u7acb\u5927\u5b66\u7406\u5b66\u90e8\uff09\u4e2d\u539f\u5f18\u9053\u00a0 \/p.45<\/li>\n\n\n\n<li class=\"vk_block-margin-xxs--margin-bottom vk_block-margin-xs--margin-top has-heading-font-family has-small-font-size\" style=\"line-height:1.3\">\u30c8\u30ed\u30f3\u306e\u6563\u9038\u306b\u95a2\u3059\u308b\u4e00\u8003\u5bdf\/\uff08\u798f\u4e95\u5927\u5b66\u5de5\u5b66\u90e8\uff09\u897f\u5ddd\u55e3\u96c4\u00a0 \/p.61<\/li>\n\n\n\n<li class=\"vk_block-margin-xxs--margin-bottom vk_block-margin-xs--margin-top has-heading-font-family has-small-font-size\" style=\"line-height:1.3\"><sup>220<\/sup>Rn\u306e\u6563\u9038\u91cf\u3092\u5909\u52d5\u3055\u305b\u308b\u74b0\u5883\u56e0\u5b50\/\uff08\u65e9\u7a32\u7530\u5927\u5b66\u5927\u5b66\u9662 \u7406\u5de5\u5b66\u7814\u7a76\u79d1\uff09\u98ef\u672c\u6b66\u5fd7\u00a0 \/p.66<\/li>\n\n\n\n<li class=\"vk_block-margin-xxs--margin-bottom vk_block-margin-xs--margin-top has-heading-font-family has-small-font-size\" style=\"line-height:1.3\">\u5c4b\u5916\u30c8\u30ed\u30f3\u30fb\u30c8\u30ed\u30f3\u5a18\u6838\u7a2e\u6fc3\u5ea6\u3068\u305d\u306e\u7279\u5fb4\u2014\u5c4b\u5185\u6fc3\u5ea6\u30b5\u30fc\u30d9\u30a4\u3068\u7dda\u91cf\u8a55\u4fa1\u2014\/\uff08\u6ecb\u8cc0\u533b\u79d1\u5927\u5b66\uff09\u7c73\u539f\u82f1\u5178\u30fb\u99ac\u5409\u5897\u30fb\u9752\u5c71\u854e\u00a0 \/p.75<\/li>\n\n\n\n<li class=\"vk_block-margin-xxs--margin-bottom vk_block-margin-xs--margin-top has-heading-font-family has-small-font-size\" style=\"line-height:1.3\">\u5c4b\u5185\u306b\u304a\u3051\u308b\u30c8\u30ed\u30f3\u5a18\u6838\u7a2e\u6fc3\u5ea6\u5206\u5e03\u306e\u8a08\u7b97\/\uff08\u4e2d\u90e8\u96fb\u529b\u682a\u5f0f\u4f1a\u793e\uff09\u5c71\u5d0e\u76f4\u00a0 \/p.92<\/li>\n\n\n\n<li class=\"vk_block-margin-xxs--margin-bottom vk_block-margin-xs--margin-top has-heading-font-family has-small-font-size\" style=\"line-height:1.3\">\u30e9\u30c9\u30f3\u6fc3\u5ea6\u5168\u56fd\u8abf\u67fb\uff08\u4e00\u822c\u5bb6\u5c4b\u5185\uff09\u7d50\u679c\u304b\u3089\/\uff08\uff08\u8ca1\uff09\u65e5\u672c\u5206\u6790\u30bb\u30f3\u30bf\u4e00\uff09\u5bae\u91ce\u656c\u6cbb\u00a0 \/p.95<\/li>\n\n\n\n<li class=\"vk_block-margin-xxs--margin-bottom vk_block-margin-xs--margin-top has-heading-font-family has-small-font-size\" style=\"line-height:1.3\">\u4f5c\u696d\u74b0\u5883\u4e2d\u306e\u30c8\u30ed\u30f3\u304a\u3088\u3073\u30c8\u30ed\u30f3\u5a18\u6838\u7a2e\u6fc3\u5ea6\u306e\u6e2c\u5b9a\u6cd5\/\uff08\u65e9\u7a32\u7530\u5927\u5b66\uff09\u9ed2\u6fa4\u9f8d\u5e73\u00a0 \/p.101 <\/li>\n\n\n\n<li class=\"vk_block-margin-xxs--margin-bottom vk_block-margin-xxs--margin-top has-heading-font-family has-small-font-size\" style=\"line-height:1.2\">\u4ed8\u9332\u00a0 \/p.120<\/li>\n<\/ol>\n\n\n\n<p class=\"has-base-2-color has-text-color has-background has-link-color has-heading-font-family has-small-font-size wp-elements-c54793fe8f7401503ff451ac4d425941 wp-block-paragraph\" style=\"background-color:#0068b6;line-height:0.3\"><strong>Contents<\/strong><\/p>\n\n\n\n<p class=\"vk_block-margin-sm--margin-top has-heading-font-family has-small-font-size wp-block-paragraph\">Preface&nbsp; \/p.3<\/p>\n\n\n\n<p class=\"vk_block-margin-xs--margin-top has-heading-font-family has-small-font-size wp-block-paragraph\">Program&nbsp; \/p.5<\/p>\n\n\n\n<ol class=\"wp-block-list vk_block-margin-0--margin-bottom vk_block-margin-xs--margin-top has-heading-font-family has-small-font-size\">\n<li class=\"vk_block-margin-0--margin-bottom vk_block-margin-xs--margin-top has-heading-font-family has-small-font-size\" style=\"line-height:1.3\">Measurement Techniques of Thoron and Thoron Progeny Concentrations -Active and Passive Methods and Their Calibrations-\/ Takao Iida (Nagoya University)\u00a0 \/p.7<\/li>\n\n\n\n<li class=\"vk_block-margin-0--margin-bottom vk_block-margin-xs--margin-top has-heading-font-family has-small-font-size\" style=\"line-height:1.3\">Some Subjects on the Measurement of Thoron Progeny by Passive Methods.\/ Hiroshi Miyake (Kobe University of Mercantile Marine)\u00a0 \/p.20<\/li>\n\n\n\n<li class=\"vk_block-margin-0--margin-bottom vk_block-margin-xs--margin-top has-heading-font-family has-small-font-size\" style=\"line-height:1.3\">Measurements of Thoron and its Progeny -Active, Passive Method and Calibration-Cal1bration for Devices of Thoron Concentration\/ Shinji Tokonami (National Institute of Radiological Sciences)\u00a0 \/p.24<\/li>\n\n\n\n<li class=\"vk_block-margin-0--margin-bottom vk_block-margin-xs--margin-top has-heading-font-family has-small-font-size\" style=\"line-height:1.3\">Thoron and Its Daughters in the Atmosphere\/ Hiroshi Kojima (Science University of Tokyo)\u00a0 \/p.32<\/li>\n\n\n\n<li class=\"vk_block-margin-0--margin-bottom vk_block-margin-xs--margin-top has-heading-font-family has-small-font-size\" style=\"line-height:1.3\">Concentration of <sup>220<\/sup>Rn in Geothermal Fluid :Hot Spring Gas and Fumarolic Gas.\/ Hideki Yoshikawa (Power Reactor and Nuclear Fuel Development Corporation, Tokai Works) and Hiromichi Nakahara (Tokyo Metropolitan University)\u00a0 \/p.45<\/li>\n\n\n\n<li class=\"vk_block-margin-0--margin-bottom vk_block-margin-xs--margin-top has-heading-font-family has-small-font-size\" style=\"line-height:1.3\">Consideration on Exhalation of Thoron\/ Tsuguo Nishikawa (Fukui University)\u00a0 \/p.61<\/li>\n\n\n\n<li class=\"vk_block-margin-0--margin-bottom vk_block-margin-xs--margin-top has-heading-font-family has-small-font-size\" style=\"line-height:1.3\">Envirorunental Factors Time- Varying the Emanating Rate of <sup>220<\/sup>Rn.\/ Takeshi Iimoto (Graduate Course of Science and Engineering, Waseda University)\u00a0 \/p.66<\/li>\n\n\n\n<li class=\"vk_block-margin-0--margin-bottom vk_block-margin-xs--margin-top has-heading-font-family has-small-font-size\" style=\"line-height:1.3\">Levels and. Characteristics of Indoor Thoron and Its Progeny -Studies for Indoor Survey and Dose Evaluation-\/ Hidenori Yonehara, J. Ma and Takashi Aoyama (Shiga University of Medical Science)\u00a0 \/p.75<\/li>\n\n\n\n<li class=\"vk_block-margin-0--margin-bottom vk_block-margin-xs--margin-top has-heading-font-family has-small-font-size\" style=\"line-height:1.3\">Distributions of Thoron Progeny Concentrations in Dwelling\/ Tadashi Yamasaki (Chubu-Electric Power Co., Inc.)\u00a0 \/p.92<\/li>\n\n\n\n<li class=\"vk_block-margin-0--margin-bottom vk_block-margin-xs--margin-top has-heading-font-family has-small-font-size\" style=\"line-height:1.3\">Results of Domestic Radon Level Survey&#8217;92.\/ Keiji Miyano (Japan Chemical Analysis Center)\u00a0 \/p.95<\/li>\n\n\n\n<li class=\"vk_block-margin-0--margin-bottom vk_block-margin-xs--margin-top has-heading-font-family has-small-font-size\" style=\"line-height:1.3\">Instrumentation of the Determination of Airborne Thoron and Thoron Progeny Concentration used for Radiation Control in a working Area.\/ Rhyuhei Kurosawa (Waseda University)\u00a0 \/p.101<\/li>\n\n\n\n<li class=\"vk_block-margin-0--margin-bottom vk_block-margin-xs--margin-top has-heading-font-family has-small-font-size\" style=\"line-height:1.3\">Appendix\u00a0 \/p.120<\/li>\n<\/ol>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u30c8\u30ed\u30f3\u3068\u305d\u306e\u5a18\u6838\u7a2e\u306e\u6027\u72b6\u3068\u6319\u52d5\u306b\u95a2\u3059\u308b\u5c02\u9580\u7814\u7a76\u4f1a\u5831\u544a\u66f8Proceedings of the Workshop and Symposium on the Properties and Behavior of Thoron  [&hellip;]<\/p>\n","protected":false},"author":8,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"12","format":"standard","meta":{"_uag_custom_page_level_css":"","_locale":"ja","_original_post":"https:\/\/adm.rri.kyoto-u.ac.jp\/pub\/?p=4702","footnotes":""},"categories":[17],"tags":[],"class_list":["post-4702","post","type-post","status-publish","format-standard","hentry","category-technical-repprt","ja"],"uagb_featured_image_src":{"full":false,"thumbnail":false,"medium":false,"medium_large":false,"large":false,"1536x1536":false,"2048x2048":false},"uagb_author_info":{"display_name":"nakatani","author_link":"https:\/\/adm.rri.kyoto-u.ac.jp\/pub\/author\/nakatani\/"},"uagb_comment_info":0,"uagb_excerpt":"\u30c8\u30ed\u30f3\u3068\u305d\u306e\u5a18\u6838\u7a2e\u306e\u6027\u72b6\u3068\u6319\u52d5\u306b\u95a2\u3059\u308b\u5c02\u9580\u7814\u7a76\u4f1a\u5831\u544a\u66f8Proceedings of the Workshop &hellip;","_links":{"self":[{"href":"https:\/\/adm.rri.kyoto-u.ac.jp\/pub\/wp-json\/wp\/v2\/posts\/4702","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/adm.rri.kyoto-u.ac.jp\/pub\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/adm.rri.kyoto-u.ac.jp\/pub\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/adm.rri.kyoto-u.ac.jp\/pub\/wp-json\/wp\/v2\/users\/8"}],"replies":[{"embeddable":true,"href":"https:\/\/adm.rri.kyoto-u.ac.jp\/pub\/wp-json\/wp\/v2\/comments?post=4702"}],"version-history":[{"count":2,"href":"https:\/\/adm.rri.kyoto-u.ac.jp\/pub\/wp-json\/wp\/v2\/posts\/4702\/revisions"}],"predecessor-version":[{"id":5155,"href":"https:\/\/adm.rri.kyoto-u.ac.jp\/pub\/wp-json\/wp\/v2\/posts\/4702\/revisions\/5155"}],"wp:attachment":[{"href":"https:\/\/adm.rri.kyoto-u.ac.jp\/pub\/wp-json\/wp\/v2\/media?parent=4702"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/adm.rri.kyoto-u.ac.jp\/pub\/wp-json\/wp\/v2\/categories?post=4702"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/adm.rri.kyoto-u.ac.jp\/pub\/wp-json\/wp\/v2\/tags?post=4702"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}