{"id":7201,"date":"2026-08-04T11:09:44","date_gmt":"2026-08-04T02:09:44","guid":{"rendered":"https:\/\/www.ifs.tohoku.ac.jp\/jpn\/?p=7201"},"modified":"2026-08-04T11:09:44","modified_gmt":"2026-08-04T02:09:44","slug":"%e3%80%90%e3%83%97%e3%83%ac%e3%82%b9%e3%83%aa%e3%83%aa%e3%83%bc%e3%82%b9%e3%80%91%e5%91%a8%e9%80%9f-430m-s-%e3%81%a7%e5%9b%9e%e8%bb%a2%e3%81%99%e3%82%8b%e3%82%bf%e3%83%bc%e3%83%93%e3%83%b3%e7%bf%bc","status":"publish","type":"post","link":"https:\/\/www.ifs.tohoku.ac.jp\/jpn\/news\/7201\/","title":{"rendered":"\u3010\u30d7\u30ec\u30b9\u30ea\u30ea\u30fc\u30b9\u3011\u5468\u901f 430m\/s \u3067\u56de\u8ee2\u3059\u308b\u30bf\u30fc\u30d3\u30f3\u7ffc\u306e\u6db2\u6ef4\u6319\u52d5\u3092\u53ef\u8996\u5316 \uff0d\u5b9f\u6a5f\u76f8\u5f53\u306e\u9ad8\u901f\u56de\u8ee2\u30fb\u4f4e\u5727\u5b9f\u9a13\u3067\u5730\u71b1\u30bf\u30fc\u30d3\u30f3\u9ad8\u52b9\u7387\u5316\u3078\uff0d (2026.8.4)"},"content":{"rendered":"\u3010\u767a\u8868\u306e\u30dd\u30a4\u30f3\u30c8\u3011<br \/>\u30fb\u5b9f\u904b\u8ee2\u57df\u3092\u30ab\u30d0\u30fc\u3059\u308b\u9ad8\u901f\u56de\u8ee2\u30fb\u4f4e\u5727\u6761\u4ef6\u306b\u304a\u3044\u3066\u3001\u5730\u71b1\u30bf\u30fc\u30d3\u30f3\u52d5\u7ffc\u3067\u751f\u3058\u308b\u6db2\u6ef4\u885d\u7a81\u304b\u3089\u6db2\u4f53\u8f38\u9001\u3001\u7ffc\u5148\u7aef\u3067\u306e\u5fae\u7c92\u5316\u306b\u81f3\u308b\u4e00\u9023\u306e\u73fe\u8c61\u3092\u6349\u3048\u308b\u3053\u3068\u306b\u6210\u529f\u3057\u307e\u3057\u305f\u3002<br \/>\u30fb\u672c\u6210\u679c\u306f\u3001\u5730\u71b1\u30bf\u30fc\u30d3\u30f3\u306e\u6e7f\u308a\u640d\u5931\u3084\u7ffc\u640d\u50b7\u306e\u4f4e\u6e1b\u306b\u5411\u3051\u305f\u8a2d\u8a08\u6280\u8853\u306e\u9ad8\u5ea6\u5316\u306b\u8ca2\u732e\u3059\u308b\u3053\u3068\u304c\u671f\u5f85\u3055\u308c\u307e\u3059\u3002<br \/><br \/>\u3010\u6982\u8981\u3011<br \/>\u3000\u5730\u71b1\u767a\u96fb\u3067\u7528\u3044\u3089\u308c\u308b\u84b8\u6c17\u30bf\u30fc\u30d3\u30f3\u3067\u306f\u3001\u84b8\u6c17\u6d41\u4e2d\u306e\u6c34\u6ef4\u304c\u52d5\u7ffc\u306b\u885d\u7a81\u3057\u3001\u6e7f\u308a\u640d\u5931\u306b\u3088\u308b\u767a\u96fb\u52b9\u7387\u306e\u4f4e\u4e0b\u3084\u7ffc\u640d\u50b7\u3092\u5f15\u304d\u8d77\u3053\u3057\u307e\u3059\u3002\u3057\u304b\u3057\u3001\u30bf\u30fc\u30d3\u30f3\u7ffc\u5217\u306f\u30b1\u30fc\u30b7\u30f3\u30b0\u3067\u8986\u308f\u308c\u3001\u5185\u90e8\u306f\u9ad8\u901f\u30fb\u4f4e\u5727\u3067\u3042\u308b\u305f\u3081\u3001\u6c34\u6ef4\u306e\u885d\u7a81\u30fb\u98db\u6563\u304b\u3089\u7ffc\u9762\u4e0a\u3067\u306e\u6db2\u4f53\u8f38\u9001\u3001\u7ffc\u5148\u7aef\u3067\u306e\u5fae\u7c92\u5316\u307e\u3067\u3092\u89b3\u5bdf\u3059\u308b\u3053\u3068\u306f\u56f0\u96e3\u3067\u3057\u305f\u3002<br \/><br \/>\u3000\u6771\u5317\u5927\u5b66\u6d41\u4f53\u79d1\u5b66\u7814\u7a76\u6240\u306e\u5927\u5cf6\u9038\u5e73\u52a9\u6559\u3001\u6d77\u6d0b\u7814\u7a76\u958b\u767a\u6a5f\u69cb\u6570\u7406\u79d1\u5b66\u30fb\u5148\u7aef\u6280\u8853\u7814\u7a76\u958b\u767a\u30bb\u30f3\u30bf\u30fc\u306e\u53e4\u5e02\u5e79\u4eba\u4e0a\u5e2d\u7814\u7a76\u54e1\u3001\u5bcc\u58eb\u96fb\u6a5f\u682a\u5f0f\u4f1a\u793e\u306e\u4e2d\u5cf6\u88d5\u4e5f\u535a\u58eb\u3001\u4f50\u85e4\u96c5\u6d69\u6c0f\u3089\u306e\u7814\u7a76\u30b0\u30eb\u30fc\u30d7\u306f\u3001NEDO\u59d4\u8a17\u4e8b\u696d\u306e\u4e00\u74b0\u3068\u3057\u3066\u3001\u30bf\u30fc\u30d3\u30f3\u52d5\u7ffc\u5148\u7aef\u306e\u5468\u901f\u304c\u6700\u5927430 m\/s\u306b\u9054\u3059\u308b\u6761\u4ef6\u3067\u6db2\u6ef4\u6319\u52d5\u3092\u30cf\u30a4\u30b9\u30d4\u30fc\u30c9\u30ab\u30e1\u30e9\u306b\u3088\u308a\u53ef\u8996\u5316\u3057\u307e\u3057\u305f\u3002\u305d\u306e\u7d50\u679c\u3001\u5b9f\u904b\u8ee2\u57df\u3092\u5341\u5206\u306b\u30ab\u30d0\u30fc\u3059\u308b1 kPa\u306e\u4f4e\u5727\u6761\u4ef6\u3067\u3082\u6db2\u6ef4\u306e\u98db\u6563\u304c\u751f\u3058\u308b\u3053\u3068\u3001\u7ffc\u9762\u306b\u4ed8\u7740\u3057\u305f\u6db2\u4f53\u304c\u9060\u5fc3\u529b\u3068\u30b3\u30ea\u30aa\u30ea\u529b\u306b\u3088\u308a\u7ffc\u5148\u7aef\u3078\u8f38\u9001\u3055\u308c\u308b\u3053\u3068\u3001\u3055\u3089\u306b\u7ffc\u5148\u7aef\u3067\u6db2\u7cf8\u3068\u306a\u3063\u3066\u5fae\u7c92\u5316\u3059\u308b\u3053\u3068\u3092\u660e\u3089\u304b\u306b\u3057\u307e\u3057\u305f\u3002\u3053\u308c\u306f\u3001\u5f93\u6765\u306e\u4ee3\u8868\u7684\u306a\u6db2\u6ef4\u885d\u7a81\u30fb\u98db\u6563\u5b9f\u9a13\u3092\u5927\u304d\u304f\u4e0a\u56de\u308b\u901f\u5ea6\u57df\u3067\u3001\u4e00\u9023\u306e\u6db2\u4f53\u6319\u52d5\u3092\u6349\u3048\u305f\u6210\u679c\u3067\u3059\u3002<br \/><br \/>\u3000\u672c\u6210\u679c\u306f\u3001\u9ad8\u901f\u56de\u8ee2\u3059\u308b\u7ffc\u9762\u4e0a\u306e\u6db2\u4f53\u6319\u52d5\u3092\u5b9f\u9a13\u3068\u6570\u5024\u30e2\u30c7\u30eb\u306e\u4e21\u9762\u304b\u3089\u660e\u3089\u304b\u306b\u3057\u305f\u5148\u99c6\u7684\u6210\u679c\u3067\u3059\u3002\u30bf\u30fc\u30d3\u30f3\u306b\u304a\u3051\u308b\u6e7f\u308a\u640d\u5931<sup>\uff08\u6ce81\uff09<\/sup>\u3084\u7ffc\u640d\u50b7\u306e\u4f4e\u6e1b\u3001\u30c9\u30ec\u30f3<sup>\uff08\u6ce82\uff09<\/sup>\u6392\u51fa\u6a5f\u69cb\u306e\u8a2d\u8a08\u9ad8\u5ea6\u5316\u306b\u5411\u3051\u305f\u57fa\u76e4\u3068\u306a\u308b\u3053\u3068\u304c\u671f\u5f85\u3055\u308c\u307e\u3059\u3002<br \/><br \/>\u3000\u672c\u7814\u7a76\u6210\u679c\u306f\u30012026\u5e748\u67083\u65e5\uff08\u73fe\u5730\u6642\u9593\uff09\u306b\u6d41\u4f53\u5b9f\u9a13\u5c02\u9580\u8a8c Experiments in Fluids \u306b\u63b2\u8f09\u3055\u308c\u307e\u3057\u305f\u3002<br \/><br \/><br \/><img decoding=\"async\" src=\"http:\/\/www.ifs.tohoku.ac.jp\/jpn\/wp-content\/uploads\/sites\/2\/2026\/08\/item20260804_02_turbine.png\" alt=\"\" max-width=\"3544\" height=\"1351\" class=\"alignnone size-full wp-image-7205\" \/><br \/>\u56f31. \u9ad8\u901f\u56de\u8ee2\u3059\u308b\u5730\u71b1\u30bf\u30fc\u30d3\u30f3\u52d5\u7ffc\u3078\u306e\u6db2\u6ef4\u885d\u7a81\u30fb\u98db\u6563\u306e\u69d8\u5b50\u3002\u6d6e\u904a\u3059\u308b\u6db2\u6ef4\u304c\u9ad8\u901f\u56de\u8ee2\u3059\u308b\u52d5\u7ffc\u8868\u9762\u306b\u885d\u7a81\u3059\u308b\u3068\u3001\u885d\u7a81\u76f4\u5f8c\u306b\u8584\u3044\u6db2\u819c\u304c\u5f62\u6210\u3055\u308c\u3001\u305d\u306e\u7e01\u304b\u3089\u5fae\u5c0f\u306a\u6db2\u6ef4\u304c\u98db\u6563\u3057\u307e\u3059\u3002\u53f3\u5074\u306b\u306f\u767d\u67a0\u90e8\u306e\u62e1\u5927\u753b\u50cf\u3092\u793a\u3057\u3066\u3044\u307e\u3059\u3002<br \/><br \/>\u3010\u7528\u8a9e\u8aac\u660e\u3011<br \/>\u6ce81. \u6e7f\u308a\u640d\u5931<br \/>\u84b8\u6c17\u4e2d\u306e\u6c34\u6ef4\u3084\u7ffc\u9762\u4e0a\u306e\u6db2\u4f53\u306b\u3088\u3063\u3066\u3001\u30bf\u30fc\u30d3\u30f3\u304c\u53d6\u308a\u51fa\u305b\u308b\u30a8\u30cd\u30eb\u30ae\u30fc\u304c\u4f4e\u4e0b\u3059\u308b\u73fe\u8c61\u3067\u3059\u3002\u84b8\u6c17\u6d41\u304c\u6c34\u6ef4\u3092\u52a0\u901f\u3057\u305f\u308a\u3001\u6db2\u4f53\u304c\u7ffc\u9762\u4e0a\u3092\u79fb\u52d5\u3057\u305f\u308a\u3059\u308b\u3053\u3068\u3067\u3001\u767a\u96fb\u306b\u4f7f\u3048\u308b\u30a8\u30cd\u30eb\u30ae\u30fc\u306e\u4e00\u90e8\u304c\u5931\u308f\u308c\u307e\u3059\u3002<br \/><br \/>\u6ce82. \u30c9\u30ec\u30f3<br \/>\u30bf\u30fc\u30d3\u30f3\u5185\u90e8\u3067\u767a\u751f\u3057\u3001\u7ffc\u3084\u58c1\u9762\u306b\u4ed8\u7740\u3057\u3066\u96c6\u307e\u3063\u305f\u6db2\u4f53\u3092\u6307\u3057\u307e\u3059\u3002\u6e7f\u308a\u640d\u5931\u3084\u7ffc\u306e\u640d\u50b7\u3092\u3082\u305f\u3089\u3059\u539f\u56e0\u306b\u306a\u308a\u307e\u3059\u3002<br \/><br \/><br \/>\u3010\u8ad6\u6587\u60c5\u5831\u3011<br \/>\u30bf\u30a4\u30c8\u30eb\uff1aVisualization of Droplet Splashing and Droplet Trajectory and Theoretical Prediction of a Droplet Motion on the Geothermal Turbine Bucket<br \/>\u8457\u8005\uff1a Ippei Oshima*, Mikito Furuichi, Yuya Nakashima, Masahiro Sato<br \/>*\u8cac\u4efb\u8457\u8005\uff1a\u6771\u5317\u5927\u5b66\u3000\u6d41\u4f53\u79d1\u5b66\u7814\u7a76\u6240\u3000\u52a9\u6559\u3000\u5927\u5cf6 \u9038\u5e73<br \/>\u3000\u3000\u3000\u3000\u3000 \u6d77\u6d0b\u7814\u7a76\u958b\u767a\u6a5f\u69cb\u3000\u7814\u7a76\u54e1\uff08\u30af\u30ed\u30b9\u30a2\u30dd\u30a4\u30f3\u30c8\u30e1\u30f3\u30c8\uff09<br \/>\u63b2\u8f09\u8a8c\uff1aExperiments in Fluids<br \/>DOI\uff1a<a href=\"https:\/\/link.springer.com\/article\/10.1007\/s00348-026-04273-4\" target=\"_blank\" rel=\"noopener\">10.1007\/s00348-026-04273-4<\/a><br \/><br \/><br \/>\uff1c\u95a2\u9023\u30ea\u30f3\u30af\uff1e<br \/><a href=\"https:\/\/www.tohoku.ac.jp\/japanese\/2026\/08\/press20260804-02-turbine.html\" target=\"_blank\" rel=\"noopener\">\u6771\u5317\u5927\u5b66\u30d7\u30ec\u30b9\u30ea\u30ea\u30fc\u30b9<\/a><br \/><a href=\"https:\/\/www.ifs.tohoku.ac.jp\/jpn\/research\/dv_ifs-gcore\/mfel\/\" target=\"_blank\" rel=\"noopener\">\u6df7\u76f8\u6d41\u52d5\u30a8\u30cd\u30eb\u30ae\u30fc\u7814\u7a76\u5206\u91ce<\/a><br \/><a href=\"https:\/\/mfelifstohoku.org\/\" target=\"_blank\" rel=\"noopener\">\u6df7\u76f8\u6d41\u52d5\u30a8\u30cd\u30eb\u30ae\u30fc\u7814\u7a76\u5206\u91ce\u30a6\u30a7\u30d6\u30b5\u30a4\u30c8<\/a><br \/><br \/>\uff1c\u554f\u3044\u5408\u308f\u305b\u5148\uff1e<br \/>\uff08\u7814\u7a76\u306b\u95a2\u3059\u308b\u3053\u3068\uff09<br \/>\u6771\u5317\u5927\u5b66\u6d41\u4f53\u79d1\u5b66\u7814\u7a76\u6240\u3000<br \/>\u52a9\u6559\u3000\u5927\u5cf6 \u9038\u5e73<br \/>TEL: 022-217-5313<br \/>E-mail: i.oshima*tohoku.ac.jp<br \/>\uff08*\u3092@\u306b\u7f6e\u304d\u63db\u3048\u3066\u304f\u3060\u3055\u3044\uff09<br \/><br \/>\uff08\u5831\u9053\u306b\u95a2\u3059\u308b\u3053\u3068\uff09<br \/>\u6771\u5317\u5927\u5b66\u6d41\u4f53\u79d1\u5b66\u7814\u7a76\u6240\u3000<br \/>\u56fd\u969b\u7814\u7a76\u6226\u7565\u5ba4\uff08\u5e83\u5831\uff09<br \/>Tel: 022-217-5873<br \/>E-mail: ifs-koho*grp.tohoku.ac.jp<br \/>\uff08*\u3092@\u306b\u7f6e\u304d\u63db\u3048\u3066\u304f\u3060\u3055\u3044\uff09","protected":false},"excerpt":{"rendered":"\u3010\u767a\u8868\u306e\u30dd\u30a4\u30f3\u30c8\u3011\u30fb\u5b9f\u904b\u8ee2\u57df\u3092\u30ab\u30d0\u30fc\u3059\u308b\u9ad8\u901f\u56de\u8ee2\u30fb\u4f4e\u5727\u6761\u4ef6\u306b\u304a\u3044\u3066\u3001\u5730\u71b1\u30bf\u30fc\u30d3\u30f3\u52d5\u7ffc\u3067\u751f\u3058\u308b\u6db2\u6ef4\u885d\u7a81\u304b\u3089\u6db2\u4f53\u8f38\u9001\u3001\u7ffc\u5148\u7aef\u3067\u306e\u5fae\u7c92\u5316\u306b\u81f3\u308b\u4e00\u9023\u306e\u73fe\u8c61\u3092\u6349\u3048\u308b\u3053\u3068\u306b\u6210\u529f\u3057\u307e\u3057\u305f\u3002\u30fb\u672c\u6210\u679c\u306f\u3001\u5730\u71b1\u30bf\u30fc\u30d3\u30f3\u306e\u6e7f\u308a\u640d\u5931\u3084\u7ffc\u640d\u50b7\u306e\u4f4e [&hellip;]","protected":false},"author":1,"featured_media":7204,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[41],"tags":[33],"class_list":["post-7201","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-press-release","tag-ierc_mfel"],"acf":[],"aioseo_notices":[],"aioseo_head":"\n\t\t<!-- All in One SEO 5.0.1.1 - aioseo.com -->\n\t<meta name=\"description\" content=\"\u3010\u767a\u8868\u306e\u30dd\u30a4\u30f3\u30c8\u3011\u30fb\u5b9f\u904b\u8ee2\u57df\u3092\u30ab\u30d0\u30fc\u3059\u308b\u9ad8\u901f\u56de\u8ee2\u30fb\u4f4e\u5727\u6761\u4ef6\u306b\u304a\u3044\u3066\u3001\u5730\u71b1\u30bf\u30fc\u30d3\u30f3\u52d5\u7ffc\u3067\u751f\u3058\u308b\u6db2\u6ef4\u885d\u7a81\u304b\u3089\u6db2\u4f53\u8f38\" \/>\n\t<meta name=\"robots\" content=\"max-image-preview:large\" \/>\n\t<meta name=\"author\" content=\"admin\"\/>\n\t<link rel=\"canonical\" href=\"https:\/\/www.ifs.tohoku.ac.jp\/jpn\/news\/7201\/\" \/>\n\t<meta name=\"generator\" content=\"All in One SEO (AIOSEO) 5.0.1.1\" \/>\n\t\t<meta property=\"og:locale\" content=\"ja_JP\" \/>\n\t\t<meta property=\"og:site_name\" content=\"\u6771\u5317\u5927\u5b66 \u6d41\u4f53\u79d1\u5b66\u7814\u7a76\u6240 -\" \/>\n\t\t<meta property=\"og:type\" content=\"article\" \/>\n\t\t<meta property=\"og:title\" content=\"\u3010\u30d7\u30ec\u30b9\u30ea\u30ea\u30fc\u30b9\u3011\u5468\u901f 430m\/s \u3067\u56de\u8ee2\u3059\u308b\u30bf\u30fc\u30d3\u30f3\u7ffc\u306e\u6db2\u6ef4\u6319\u52d5\u3092\u53ef\u8996\u5316 \uff0d\u5b9f\u6a5f\u76f8\u5f53\u306e\u9ad8\u901f\u56de\u8ee2\u30fb\u4f4e\u5727\u5b9f\u9a13\u3067\u5730\u71b1\u30bf\u30fc\u30d3\u30f3\u9ad8\u52b9\u7387\u5316\u3078\uff0d (2026.8.4)\" \/>\n\t\t<meta property=\"og:description\" content=\"\u3010\u767a\u8868\u306e\u30dd\u30a4\u30f3\u30c8\u3011\u30fb\u5b9f\u904b\u8ee2\u57df\u3092\u30ab\u30d0\u30fc\u3059\u308b\u9ad8\u901f\u56de\u8ee2\u30fb\u4f4e\u5727\u6761\u4ef6\u306b\u304a\u3044\u3066\u3001\u5730\u71b1\u30bf\u30fc\u30d3\u30f3\u52d5\u7ffc\u3067\u751f\u3058\u308b\u6db2\u6ef4\u885d\u7a81\u304b\u3089\u6db2\u4f53\u8f38\" \/>\n\t\t<meta property=\"og:url\" content=\"https:\/\/www.ifs.tohoku.ac.jp\/jpn\/news\/7201\/\" \/>\n\t\t<meta property=\"og:image\" content=\"https:\/\/www.ifs.tohoku.ac.jp\/jpn\/wp-content\/uploads\/sites\/2\/2026\/08\/thumbnail.oshima_20260804_IFS.jpg\" \/>\n\t\t<meta property=\"og:image:secure_url\" content=\"https:\/\/www.ifs.tohoku.ac.jp\/jpn\/wp-content\/uploads\/sites\/2\/2026\/08\/thumbnail.oshima_20260804_IFS.jpg\" \/>\n\t\t<meta property=\"og:image:width\" content=\"671\" \/>\n\t\t<meta property=\"og:image:height\" content=\"421\" \/>\n\t\t<meta property=\"article:published_time\" content=\"2026-08-04T02:09:44+00:00\" \/>\n\t\t<meta property=\"article:modified_time\" content=\"2026-08-04T02:09:44+00:00\" \/>\n\t\t<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/IFS.TohokuUniv\" \/>\n\t\t<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n\t\t<meta name=\"twitter:site\" content=\"@IFS_TohokuUniv\" \/>\n\t\t<meta name=\"twitter:title\" content=\"\u3010\u30d7\u30ec\u30b9\u30ea\u30ea\u30fc\u30b9\u3011\u5468\u901f 430m\/s \u3067\u56de\u8ee2\u3059\u308b\u30bf\u30fc\u30d3\u30f3\u7ffc\u306e\u6db2\u6ef4\u6319\u52d5\u3092\u53ef\u8996\u5316 \uff0d\u5b9f\u6a5f\u76f8\u5f53\u306e\u9ad8\u901f\u56de\u8ee2\u30fb\u4f4e\u5727\u5b9f\u9a13\u3067\u5730\u71b1\u30bf\u30fc\u30d3\u30f3\u9ad8\u52b9\u7387\u5316\u3078\uff0d (2026.8.4)\" \/>\n\t\t<meta name=\"twitter:description\" content=\"\u3010\u767a\u8868\u306e\u30dd\u30a4\u30f3\u30c8\u3011\u30fb\u5b9f\u904b\u8ee2\u57df\u3092\u30ab\u30d0\u30fc\u3059\u308b\u9ad8\u901f\u56de\u8ee2\u30fb\u4f4e\u5727\u6761\u4ef6\u306b\u304a\u3044\u3066\u3001\u5730\u71b1\u30bf\u30fc\u30d3\u30f3\u52d5\u7ffc\u3067\u751f\u3058\u308b\u6db2\u6ef4\u885d\u7a81\u304b\u3089\u6db2\u4f53\u8f38\" \/>\n\t\t<meta name=\"twitter:creator\" content=\"@IFS_TohokuUniv\" \/>\n\t\t<meta name=\"twitter:image\" content=\"http:\/\/www.ifs.tohoku.ac.jp\/jpn\/wp-content\/uploads\/sites\/2\/2026\/08\/thumbnail.oshima_20260804_IFS.jpg\" \/>\n\t\t<script type=\"application\/ld+json\" class=\"aioseo-schema\">\n\t\t\t{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"BlogPosting\",\"@id\":\"https:\\\/\\\/www.ifs.tohoku.ac.jp\\\/jpn\\\/news\\\/7201\\\/#blogposting\",\"name\":\"\\u3010\\u30d7\\u30ec\\u30b9\\u30ea\\u30ea\\u30fc\\u30b9\\u3011\\u5468\\u901f 430m\\\/s \\u3067\\u56de\\u8ee2\\u3059\\u308b\\u30bf\\u30fc\\u30d3\\u30f3\\u7ffc\\u306e\\u6db2\\u6ef4\\u6319\\u52d5\\u3092\\u53ef\\u8996\\u5316 \\uff0d\\u5b9f\\u6a5f\\u76f8\\u5f53\\u306e\\u9ad8\\u901f\\u56de\\u8ee2\\u30fb\\u4f4e\\u5727\\u5b9f\\u9a13\\u3067\\u5730\\u71b1\\u30bf\\u30fc\\u30d3\\u30f3\\u9ad8\\u52b9\\u7387\\u5316\\u3078\\uff0d (2026.8.4) - \\u6771\\u5317\\u5927\\u5b66 \\u6d41\\u4f53\\u79d1\\u5b66\\u7814\\u7a76\\u6240\",\"headline\":\"\\u3010\\u30d7\\u30ec\\u30b9\\u30ea\\u30ea\\u30fc\\u30b9\\u3011\\u5468\\u901f 430m\\\/s \\u3067\\u56de\\u8ee2\\u3059\\u308b\\u30bf\\u30fc\\u30d3\\u30f3\\u7ffc\\u306e\\u6db2\\u6ef4\\u6319\\u52d5\\u3092\\u53ef\\u8996\\u5316 \\uff0d\\u5b9f\\u6a5f\\u76f8\\u5f53\\u306e\\u9ad8\\u901f\\u56de\\u8ee2\\u30fb\\u4f4e\\u5727\\u5b9f\\u9a13\\u3067\\u5730\\u71b1\\u30bf\\u30fc\\u30d3\\u30f3\\u9ad8\\u52b9\\u7387\\u5316\\u3078\\uff0d (2026.8.4)\",\"author\":{\"@id\":\"https:\\\/\\\/www.ifs.tohoku.ac.jp\\\/jpn\\\/news\\\/author\\\/admin\\\/#author\"},\"publisher\":{\"@id\":\"https:\\\/\\\/www.ifs.tohoku.ac.jp\\\/jpn\\\/#organization\"},\"image\":{\"@type\":\"ImageObject\",\"url\":\"https:\\\/\\\/www.ifs.tohoku.ac.jp\\\/jpn\\\/wp-content\\\/uploads\\\/sites\\\/2\\\/2026\\\/08\\\/thumbnail.oshima_20260804_IFS.jpg\",\"width\":671,\"height\":421},\"datePublished\":\"2026-08-04T11:09:44+09:00\",\"dateModified\":\"2026-08-04T11:09:44+09:00\",\"inLanguage\":\"ja\",\"mainEntityOfPage\":{\"@id\":\"https:\\\/\\\/www.ifs.tohoku.ac.jp\\\/jpn\\\/news\\\/7201\\\/#webpage\"},\"isPartOf\":{\"@id\":\"https:\\\/\\\/www.ifs.tohoku.ac.jp\\\/jpn\\\/news\\\/7201\\\/#webpage\"},\"articleSection\":\"Press Release, \\u6df7\\u76f8\\u6d41\\u52d5\\u30a8\\u30cd\\u30eb\\u30ae\\u30fc\\u7814\\u7a76\\u5206\\u91ce\"},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/www.ifs.tohoku.ac.jp\\\/jpn\\\/news\\\/7201\\\/#breadcrumblist\",\"itemListElement\":[{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/www.ifs.tohoku.ac.jp\\\/jpn#listItem\",\"position\":1,\"name\":\"\\u5bb6\",\"item\":\"https:\\\/\\\/www.ifs.tohoku.ac.jp\\\/jpn\",\"nextItem\":{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/www.ifs.tohoku.ac.jp\\\/jpn\\\/news\\\/category\\\/press-release\\\/#listItem\",\"name\":\"Press Release\"}},{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/www.ifs.tohoku.ac.jp\\\/jpn\\\/news\\\/category\\\/press-release\\\/#listItem\",\"position\":2,\"name\":\"Press Release\",\"item\":\"https:\\\/\\\/www.ifs.tohoku.ac.jp\\\/jpn\\\/news\\\/category\\\/press-release\\\/\",\"nextItem\":{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/www.ifs.tohoku.ac.jp\\\/jpn\\\/news\\\/7201\\\/#listItem\",\"name\":\"\\u3010\\u30d7\\u30ec\\u30b9\\u30ea\\u30ea\\u30fc\\u30b9\\u3011\\u5468\\u901f 430m\\\/s \\u3067\\u56de\\u8ee2\\u3059\\u308b\\u30bf\\u30fc\\u30d3\\u30f3\\u7ffc\\u306e\\u6db2\\u6ef4\\u6319\\u52d5\\u3092\\u53ef\\u8996\\u5316 \\uff0d\\u5b9f\\u6a5f\\u76f8\\u5f53\\u306e\\u9ad8\\u901f\\u56de\\u8ee2\\u30fb\\u4f4e\\u5727\\u5b9f\\u9a13\\u3067\\u5730\\u71b1\\u30bf\\u30fc\\u30d3\\u30f3\\u9ad8\\u52b9\\u7387\\u5316\\u3078\\uff0d (2026.8.4)\"},\"previousItem\":{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/www.ifs.tohoku.ac.jp\\\/jpn#listItem\",\"name\":\"\\u5bb6\"}},{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/www.ifs.tohoku.ac.jp\\\/jpn\\\/news\\\/7201\\\/#listItem\",\"position\":3,\"name\":\"\\u3010\\u30d7\\u30ec\\u30b9\\u30ea\\u30ea\\u30fc\\u30b9\\u3011\\u5468\\u901f 430m\\\/s \\u3067\\u56de\\u8ee2\\u3059\\u308b\\u30bf\\u30fc\\u30d3\\u30f3\\u7ffc\\u306e\\u6db2\\u6ef4\\u6319\\u52d5\\u3092\\u53ef\\u8996\\u5316 \\uff0d\\u5b9f\\u6a5f\\u76f8\\u5f53\\u306e\\u9ad8\\u901f\\u56de\\u8ee2\\u30fb\\u4f4e\\u5727\\u5b9f\\u9a13\\u3067\\u5730\\u71b1\\u30bf\\u30fc\\u30d3\\u30f3\\u9ad8\\u52b9\\u7387\\u5316\\u3078\\uff0d (2026.8.4)\",\"previousItem\":{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/www.ifs.tohoku.ac.jp\\\/jpn\\\/news\\\/category\\\/press-release\\\/#listItem\",\"name\":\"Press Release\"}}]},{\"@type\":\"Organization\",\"@id\":\"https:\\\/\\\/www.ifs.tohoku.ac.jp\\\/jpn\\\/#organization\",\"name\":\"\\u6771\\u5317\\u5927\\u5b66 \\u6d41\\u4f53\\u79d1\\u5b66\\u7814\\u7a76\\u6240\",\"url\":\"https:\\\/\\\/www.ifs.tohoku.ac.jp\\\/jpn\\\/\",\"logo\":{\"@type\":\"ImageObject\",\"url\":\"https:\\\/\\\/www.ifs.tohoku.ac.jp\\\/jpn\\\/wp-content\\\/uploads\\\/sites\\\/2\\\/2024\\\/01\\\/IFS.jpg\",\"@id\":\"https:\\\/\\\/www.ifs.tohoku.ac.jp\\\/jpn\\\/news\\\/7201\\\/#organizationLogo\",\"width\":1653,\"height\":1653},\"image\":{\"@id\":\"https:\\\/\\\/www.ifs.tohoku.ac.jp\\\/jpn\\\/news\\\/7201\\\/#organizationLogo\"},\"sameAs\":[\"https:\\\/\\\/www.facebook.com\\\/IFS.TohokuUniv\",\"https:\\\/\\\/twitter.com\\\/IFS_TohokuUniv\",\"https:\\\/\\\/www.instagram.com\\\/ifs.ryutan\\\/\",\"https:\\\/\\\/www.youtube.com\\\/@IFSchannelTohokuUniv\"]},{\"@type\":\"Person\",\"@id\":\"https:\\\/\\\/www.ifs.tohoku.ac.jp\\\/jpn\\\/news\\\/author\\\/admin\\\/#author\",\"url\":\"https:\\\/\\\/www.ifs.tohoku.ac.jp\\\/jpn\\\/news\\\/author\\\/admin\\\/\",\"name\":\"admin\",\"image\":{\"@type\":\"ImageObject\",\"@id\":\"https:\\\/\\\/www.ifs.tohoku.ac.jp\\\/jpn\\\/news\\\/7201\\\/#authorImage\",\"url\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/f0ce806d87772c0129f0bb3ee7234fcf9c777895f3c595fbf1a1dacd5e887cfe?s=96&d=mm&r=g\",\"width\":96,\"height\":96,\"caption\":\"admin\"}},{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/www.ifs.tohoku.ac.jp\\\/jpn\\\/news\\\/7201\\\/#webpage\",\"url\":\"https:\\\/\\\/www.ifs.tohoku.ac.jp\\\/jpn\\\/news\\\/7201\\\/\",\"name\":\"\\u3010\\u30d7\\u30ec\\u30b9\\u30ea\\u30ea\\u30fc\\u30b9\\u3011\\u5468\\u901f 430m\\\/s \\u3067\\u56de\\u8ee2\\u3059\\u308b\\u30bf\\u30fc\\u30d3\\u30f3\\u7ffc\\u306e\\u6db2\\u6ef4\\u6319\\u52d5\\u3092\\u53ef\\u8996\\u5316 \\uff0d\\u5b9f\\u6a5f\\u76f8\\u5f53\\u306e\\u9ad8\\u901f\\u56de\\u8ee2\\u30fb\\u4f4e\\u5727\\u5b9f\\u9a13\\u3067\\u5730\\u71b1\\u30bf\\u30fc\\u30d3\\u30f3\\u9ad8\\u52b9\\u7387\\u5316\\u3078\\uff0d (2026.8.4) - \\u6771\\u5317\\u5927\\u5b66 \\u6d41\\u4f53\\u79d1\\u5b66\\u7814\\u7a76\\u6240\",\"description\":\"\\u3010\\u767a\\u8868\\u306e\\u30dd\\u30a4\\u30f3\\u30c8\\u3011\\u30fb\\u5b9f\\u904b\\u8ee2\\u57df\\u3092\\u30ab\\u30d0\\u30fc\\u3059\\u308b\\u9ad8\\u901f\\u56de\\u8ee2\\u30fb\\u4f4e\\u5727\\u6761\\u4ef6\\u306b\\u304a\\u3044\\u3066\\u3001\\u5730\\u71b1\\u30bf\\u30fc\\u30d3\\u30f3\\u52d5\\u7ffc\\u3067\\u751f\\u3058\\u308b\\u6db2\\u6ef4\\u885d\\u7a81\\u304b\\u3089\\u6db2\\u4f53\\u8f38\",\"inLanguage\":\"ja\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/www.ifs.tohoku.ac.jp\\\/jpn\\\/#website\"},\"breadcrumb\":{\"@id\":\"https:\\\/\\\/www.ifs.tohoku.ac.jp\\\/jpn\\\/news\\\/7201\\\/#breadcrumblist\"},\"author\":{\"@id\":\"https:\\\/\\\/www.ifs.tohoku.ac.jp\\\/jpn\\\/news\\\/author\\\/admin\\\/#author\"},\"creator\":{\"@id\":\"https:\\\/\\\/www.ifs.tohoku.ac.jp\\\/jpn\\\/news\\\/author\\\/admin\\\/#author\"},\"image\":{\"@type\":\"ImageObject\",\"url\":\"https:\\\/\\\/www.ifs.tohoku.ac.jp\\\/jpn\\\/wp-content\\\/uploads\\\/sites\\\/2\\\/2026\\\/08\\\/thumbnail.oshima_20260804_IFS.jpg\",\"@id\":\"https:\\\/\\\/www.ifs.tohoku.ac.jp\\\/jpn\\\/news\\\/7201\\\/#mainImage\",\"width\":671,\"height\":421},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/www.ifs.tohoku.ac.jp\\\/jpn\\\/news\\\/7201\\\/#mainImage\"},\"datePublished\":\"2026-08-04T11:09:44+09:00\",\"dateModified\":\"2026-08-04T11:09:44+09:00\"},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/www.ifs.tohoku.ac.jp\\\/jpn\\\/#website\",\"url\":\"https:\\\/\\\/www.ifs.tohoku.ac.jp\\\/jpn\\\/\",\"name\":\"\\u6771\\u5317\\u5927\\u5b66 \\u6d41\\u4f53\\u79d1\\u5b66\\u7814\\u7a76\\u6240\",\"inLanguage\":\"ja\",\"publisher\":{\"@id\":\"https:\\\/\\\/www.ifs.tohoku.ac.jp\\\/jpn\\\/#organization\"}}]}\n\t\t<\/script>\n\t\t<!-- All in One SEO -->\n\n","aioseo_head_json":{"title":"\u3010\u30d7\u30ec\u30b9\u30ea\u30ea\u30fc\u30b9\u3011\u5468\u901f 430m\/s \u3067\u56de\u8ee2\u3059\u308b\u30bf\u30fc\u30d3\u30f3\u7ffc\u306e\u6db2\u6ef4\u6319\u52d5\u3092\u53ef\u8996\u5316 \uff0d\u5b9f\u6a5f\u76f8\u5f53\u306e\u9ad8\u901f\u56de\u8ee2\u30fb\u4f4e\u5727\u5b9f\u9a13\u3067\u5730\u71b1\u30bf\u30fc\u30d3\u30f3\u9ad8\u52b9\u7387\u5316\u3078\uff0d (2026.8.4) - \u6771\u5317\u5927\u5b66 \u6d41\u4f53\u79d1\u5b66\u7814\u7a76\u6240","description":"\u3010\u767a\u8868\u306e\u30dd\u30a4\u30f3\u30c8\u3011\u30fb\u5b9f\u904b\u8ee2\u57df\u3092\u30ab\u30d0\u30fc\u3059\u308b\u9ad8\u901f\u56de\u8ee2\u30fb\u4f4e\u5727\u6761\u4ef6\u306b\u304a\u3044\u3066\u3001\u5730\u71b1\u30bf\u30fc\u30d3\u30f3\u52d5\u7ffc\u3067\u751f\u3058\u308b\u6db2\u6ef4\u885d\u7a81\u304b\u3089\u6db2\u4f53\u8f38","canonical_url":"https:\/\/www.ifs.tohoku.ac.jp\/jpn\/news\/7201\/","robots":"max-image-preview:large","keywords":"","webmasterTools":{"miscellaneous":""},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"BlogPosting","@id":"https:\/\/www.ifs.tohoku.ac.jp\/jpn\/news\/7201\/#blogposting","name":"\u3010\u30d7\u30ec\u30b9\u30ea\u30ea\u30fc\u30b9\u3011\u5468\u901f 430m\/s \u3067\u56de\u8ee2\u3059\u308b\u30bf\u30fc\u30d3\u30f3\u7ffc\u306e\u6db2\u6ef4\u6319\u52d5\u3092\u53ef\u8996\u5316 \uff0d\u5b9f\u6a5f\u76f8\u5f53\u306e\u9ad8\u901f\u56de\u8ee2\u30fb\u4f4e\u5727\u5b9f\u9a13\u3067\u5730\u71b1\u30bf\u30fc\u30d3\u30f3\u9ad8\u52b9\u7387\u5316\u3078\uff0d (2026.8.4) - \u6771\u5317\u5927\u5b66 \u6d41\u4f53\u79d1\u5b66\u7814\u7a76\u6240","headline":"\u3010\u30d7\u30ec\u30b9\u30ea\u30ea\u30fc\u30b9\u3011\u5468\u901f 430m\/s \u3067\u56de\u8ee2\u3059\u308b\u30bf\u30fc\u30d3\u30f3\u7ffc\u306e\u6db2\u6ef4\u6319\u52d5\u3092\u53ef\u8996\u5316 \uff0d\u5b9f\u6a5f\u76f8\u5f53\u306e\u9ad8\u901f\u56de\u8ee2\u30fb\u4f4e\u5727\u5b9f\u9a13\u3067\u5730\u71b1\u30bf\u30fc\u30d3\u30f3\u9ad8\u52b9\u7387\u5316\u3078\uff0d (2026.8.4)","author":{"@id":"https:\/\/www.ifs.tohoku.ac.jp\/jpn\/news\/author\/admin\/#author"},"publisher":{"@id":"https:\/\/www.ifs.tohoku.ac.jp\/jpn\/#organization"},"image":{"@type":"ImageObject","url":"https:\/\/www.ifs.tohoku.ac.jp\/jpn\/wp-content\/uploads\/sites\/2\/2026\/08\/thumbnail.oshima_20260804_IFS.jpg","width":671,"height":421},"datePublished":"2026-08-04T11:09:44+09:00","dateModified":"2026-08-04T11:09:44+09:00","inLanguage":"ja","mainEntityOfPage":{"@id":"https:\/\/www.ifs.tohoku.ac.jp\/jpn\/news\/7201\/#webpage"},"isPartOf":{"@id":"https:\/\/www.ifs.tohoku.ac.jp\/jpn\/news\/7201\/#webpage"},"articleSection":"Press Release, \u6df7\u76f8\u6d41\u52d5\u30a8\u30cd\u30eb\u30ae\u30fc\u7814\u7a76\u5206\u91ce"},{"@type":"BreadcrumbList","@id":"https:\/\/www.ifs.tohoku.ac.jp\/jpn\/news\/7201\/#breadcrumblist","itemListElement":[{"@type":"ListItem","@id":"https:\/\/www.ifs.tohoku.ac.jp\/jpn#listItem","position":1,"name":"\u5bb6","item":"https:\/\/www.ifs.tohoku.ac.jp\/jpn","nextItem":{"@type":"ListItem","@id":"https:\/\/www.ifs.tohoku.ac.jp\/jpn\/news\/category\/press-release\/#listItem","name":"Press Release"}},{"@type":"ListItem","@id":"https:\/\/www.ifs.tohoku.ac.jp\/jpn\/news\/category\/press-release\/#listItem","position":2,"name":"Press Release","item":"https:\/\/www.ifs.tohoku.ac.jp\/jpn\/news\/category\/press-release\/","nextItem":{"@type":"ListItem","@id":"https:\/\/www.ifs.tohoku.ac.jp\/jpn\/news\/7201\/#listItem","name":"\u3010\u30d7\u30ec\u30b9\u30ea\u30ea\u30fc\u30b9\u3011\u5468\u901f 430m\/s \u3067\u56de\u8ee2\u3059\u308b\u30bf\u30fc\u30d3\u30f3\u7ffc\u306e\u6db2\u6ef4\u6319\u52d5\u3092\u53ef\u8996\u5316 \uff0d\u5b9f\u6a5f\u76f8\u5f53\u306e\u9ad8\u901f\u56de\u8ee2\u30fb\u4f4e\u5727\u5b9f\u9a13\u3067\u5730\u71b1\u30bf\u30fc\u30d3\u30f3\u9ad8\u52b9\u7387\u5316\u3078\uff0d (2026.8.4)"},"previousItem":{"@type":"ListItem","@id":"https:\/\/www.ifs.tohoku.ac.jp\/jpn#listItem","name":"\u5bb6"}},{"@type":"ListItem","@id":"https:\/\/www.ifs.tohoku.ac.jp\/jpn\/news\/7201\/#listItem","position":3,"name":"\u3010\u30d7\u30ec\u30b9\u30ea\u30ea\u30fc\u30b9\u3011\u5468\u901f 430m\/s \u3067\u56de\u8ee2\u3059\u308b\u30bf\u30fc\u30d3\u30f3\u7ffc\u306e\u6db2\u6ef4\u6319\u52d5\u3092\u53ef\u8996\u5316 \uff0d\u5b9f\u6a5f\u76f8\u5f53\u306e\u9ad8\u901f\u56de\u8ee2\u30fb\u4f4e\u5727\u5b9f\u9a13\u3067\u5730\u71b1\u30bf\u30fc\u30d3\u30f3\u9ad8\u52b9\u7387\u5316\u3078\uff0d (2026.8.4)","previousItem":{"@type":"ListItem","@id":"https:\/\/www.ifs.tohoku.ac.jp\/jpn\/news\/category\/press-release\/#listItem","name":"Press Release"}}]},{"@type":"Organization","@id":"https:\/\/www.ifs.tohoku.ac.jp\/jpn\/#organization","name":"\u6771\u5317\u5927\u5b66 \u6d41\u4f53\u79d1\u5b66\u7814\u7a76\u6240","url":"https:\/\/www.ifs.tohoku.ac.jp\/jpn\/","logo":{"@type":"ImageObject","url":"https:\/\/www.ifs.tohoku.ac.jp\/jpn\/wp-content\/uploads\/sites\/2\/2024\/01\/IFS.jpg","@id":"https:\/\/www.ifs.tohoku.ac.jp\/jpn\/news\/7201\/#organizationLogo","width":1653,"height":1653},"image":{"@id":"https:\/\/www.ifs.tohoku.ac.jp\/jpn\/news\/7201\/#organizationLogo"},"sameAs":["https:\/\/www.facebook.com\/IFS.TohokuUniv","https:\/\/twitter.com\/IFS_TohokuUniv","https:\/\/www.instagram.com\/ifs.ryutan\/","https:\/\/www.youtube.com\/@IFSchannelTohokuUniv"]},{"@type":"Person","@id":"https:\/\/www.ifs.tohoku.ac.jp\/jpn\/news\/author\/admin\/#author","url":"https:\/\/www.ifs.tohoku.ac.jp\/jpn\/news\/author\/admin\/","name":"admin","image":{"@type":"ImageObject","@id":"https:\/\/www.ifs.tohoku.ac.jp\/jpn\/news\/7201\/#authorImage","url":"https:\/\/secure.gravatar.com\/avatar\/f0ce806d87772c0129f0bb3ee7234fcf9c777895f3c595fbf1a1dacd5e887cfe?s=96&d=mm&r=g","width":96,"height":96,"caption":"admin"}},{"@type":"WebPage","@id":"https:\/\/www.ifs.tohoku.ac.jp\/jpn\/news\/7201\/#webpage","url":"https:\/\/www.ifs.tohoku.ac.jp\/jpn\/news\/7201\/","name":"\u3010\u30d7\u30ec\u30b9\u30ea\u30ea\u30fc\u30b9\u3011\u5468\u901f 430m\/s \u3067\u56de\u8ee2\u3059\u308b\u30bf\u30fc\u30d3\u30f3\u7ffc\u306e\u6db2\u6ef4\u6319\u52d5\u3092\u53ef\u8996\u5316 \uff0d\u5b9f\u6a5f\u76f8\u5f53\u306e\u9ad8\u901f\u56de\u8ee2\u30fb\u4f4e\u5727\u5b9f\u9a13\u3067\u5730\u71b1\u30bf\u30fc\u30d3\u30f3\u9ad8\u52b9\u7387\u5316\u3078\uff0d (2026.8.4) - \u6771\u5317\u5927\u5b66 \u6d41\u4f53\u79d1\u5b66\u7814\u7a76\u6240","description":"\u3010\u767a\u8868\u306e\u30dd\u30a4\u30f3\u30c8\u3011\u30fb\u5b9f\u904b\u8ee2\u57df\u3092\u30ab\u30d0\u30fc\u3059\u308b\u9ad8\u901f\u56de\u8ee2\u30fb\u4f4e\u5727\u6761\u4ef6\u306b\u304a\u3044\u3066\u3001\u5730\u71b1\u30bf\u30fc\u30d3\u30f3\u52d5\u7ffc\u3067\u751f\u3058\u308b\u6db2\u6ef4\u885d\u7a81\u304b\u3089\u6db2\u4f53\u8f38","inLanguage":"ja","isPartOf":{"@id":"https:\/\/www.ifs.tohoku.ac.jp\/jpn\/#website"},"breadcrumb":{"@id":"https:\/\/www.ifs.tohoku.ac.jp\/jpn\/news\/7201\/#breadcrumblist"},"author":{"@id":"https:\/\/www.ifs.tohoku.ac.jp\/jpn\/news\/author\/admin\/#author"},"creator":{"@id":"https:\/\/www.ifs.tohoku.ac.jp\/jpn\/news\/author\/admin\/#author"},"image":{"@type":"ImageObject","url":"https:\/\/www.ifs.tohoku.ac.jp\/jpn\/wp-content\/uploads\/sites\/2\/2026\/08\/thumbnail.oshima_20260804_IFS.jpg","@id":"https:\/\/www.ifs.tohoku.ac.jp\/jpn\/news\/7201\/#mainImage","width":671,"height":421},"primaryImageOfPage":{"@id":"https:\/\/www.ifs.tohoku.ac.jp\/jpn\/news\/7201\/#mainImage"},"datePublished":"2026-08-04T11:09:44+09:00","dateModified":"2026-08-04T11:09:44+09:00"},{"@type":"WebSite","@id":"https:\/\/www.ifs.tohoku.ac.jp\/jpn\/#website","url":"https:\/\/www.ifs.tohoku.ac.jp\/jpn\/","name":"\u6771\u5317\u5927\u5b66 \u6d41\u4f53\u79d1\u5b66\u7814\u7a76\u6240","inLanguage":"ja","publisher":{"@id":"https:\/\/www.ifs.tohoku.ac.jp\/jpn\/#organization"}}]},"og:locale":"ja_JP","og:site_name":"\u6771\u5317\u5927\u5b66 \u6d41\u4f53\u79d1\u5b66\u7814\u7a76\u6240 -","og:type":"article","og:title":"\u3010\u30d7\u30ec\u30b9\u30ea\u30ea\u30fc\u30b9\u3011\u5468\u901f 430m\/s \u3067\u56de\u8ee2\u3059\u308b\u30bf\u30fc\u30d3\u30f3\u7ffc\u306e\u6db2\u6ef4\u6319\u52d5\u3092\u53ef\u8996\u5316 \uff0d\u5b9f\u6a5f\u76f8\u5f53\u306e\u9ad8\u901f\u56de\u8ee2\u30fb\u4f4e\u5727\u5b9f\u9a13\u3067\u5730\u71b1\u30bf\u30fc\u30d3\u30f3\u9ad8\u52b9\u7387\u5316\u3078\uff0d (2026.8.4)","og:description":"\u3010\u767a\u8868\u306e\u30dd\u30a4\u30f3\u30c8\u3011\u30fb\u5b9f\u904b\u8ee2\u57df\u3092\u30ab\u30d0\u30fc\u3059\u308b\u9ad8\u901f\u56de\u8ee2\u30fb\u4f4e\u5727\u6761\u4ef6\u306b\u304a\u3044\u3066\u3001\u5730\u71b1\u30bf\u30fc\u30d3\u30f3\u52d5\u7ffc\u3067\u751f\u3058\u308b\u6db2\u6ef4\u885d\u7a81\u304b\u3089\u6db2\u4f53\u8f38","og:url":"https:\/\/www.ifs.tohoku.ac.jp\/jpn\/news\/7201\/","og:image":"https:\/\/www.ifs.tohoku.ac.jp\/jpn\/wp-content\/uploads\/sites\/2\/2026\/08\/thumbnail.oshima_20260804_IFS.jpg","og:image:secure_url":"https:\/\/www.ifs.tohoku.ac.jp\/jpn\/wp-content\/uploads\/sites\/2\/2026\/08\/thumbnail.oshima_20260804_IFS.jpg","og:image:width":"671","og:image:height":"421","article:published_time":"2026-08-04T02:09:44+00:00","article:modified_time":"2026-08-04T02:09:44+00:00","article:publisher":"https:\/\/www.facebook.com\/IFS.TohokuUniv","twitter:card":"summary_large_image","twitter:site":"@IFS_TohokuUniv","twitter:title":"\u3010\u30d7\u30ec\u30b9\u30ea\u30ea\u30fc\u30b9\u3011\u5468\u901f 430m\/s \u3067\u56de\u8ee2\u3059\u308b\u30bf\u30fc\u30d3\u30f3\u7ffc\u306e\u6db2\u6ef4\u6319\u52d5\u3092\u53ef\u8996\u5316 \uff0d\u5b9f\u6a5f\u76f8\u5f53\u306e\u9ad8\u901f\u56de\u8ee2\u30fb\u4f4e\u5727\u5b9f\u9a13\u3067\u5730\u71b1\u30bf\u30fc\u30d3\u30f3\u9ad8\u52b9\u7387\u5316\u3078\uff0d (2026.8.4)","twitter:description":"\u3010\u767a\u8868\u306e\u30dd\u30a4\u30f3\u30c8\u3011\u30fb\u5b9f\u904b\u8ee2\u57df\u3092\u30ab\u30d0\u30fc\u3059\u308b\u9ad8\u901f\u56de\u8ee2\u30fb\u4f4e\u5727\u6761\u4ef6\u306b\u304a\u3044\u3066\u3001\u5730\u71b1\u30bf\u30fc\u30d3\u30f3\u52d5\u7ffc\u3067\u751f\u3058\u308b\u6db2\u6ef4\u885d\u7a81\u304b\u3089\u6db2\u4f53\u8f38","twitter:creator":"@IFS_TohokuUniv","twitter:image":"http:\/\/www.ifs.tohoku.ac.jp\/jpn\/wp-content\/uploads\/sites\/2\/2026\/08\/thumbnail.oshima_20260804_IFS.jpg"},"aioseo_meta_data":{"post_id":"7201","title":null,"description":null,"keywords":null,"keyphrases":{"focus":{"keyphrase":"","score":0,"analysis":{"keyphraseInTitle":{"score":0,"maxScore":9,"error":1}}},"additional":[]},"primary_term":null,"canonical_url":null,"og_title":"\u3010\u30d7\u30ec\u30b9\u30ea\u30ea\u30fc\u30b9\u3011\u5468\u901f 430m\/s \u3067\u56de\u8ee2\u3059\u308b\u30bf\u30fc\u30d3\u30f3\u7ffc\u306e\u6db2\u6ef4\u6319\u52d5\u3092\u53ef\u8996\u5316 \uff0d\u5b9f\u6a5f\u76f8\u5f53\u306e\u9ad8\u901f\u56de\u8ee2\u30fb\u4f4e\u5727\u5b9f\u9a13\u3067\u5730\u71b1\u30bf\u30fc\u30d3\u30f3\u9ad8\u52b9\u7387\u5316\u3078\uff0d (2026.8.4)","og_description":null,"og_object_type":"default","og_image_type":"featured","og_image_url":"http:\/\/www.ifs.tohoku.ac.jp\/jpn\/wp-content\/uploads\/sites\/2\/2026\/08\/thumbnail.oshima_20260804_IFS.jpg","og_image_width":"671","og_image_height":"421","og_image_custom_url":null,"og_image_custom_fields":null,"og_video":"","og_custom_url":null,"og_article_section":null,"og_article_tags":null,"twitter_use_og":true,"twitter_card":"default","twitter_image_type":"default","twitter_image_url":null,"twitter_image_custom_url":null,"twitter_image_custom_fields":null,"twitter_title":null,"twitter_description":null,"schema":{"blockGraphs":[],"customGraphs":[],"default":{"data":{"Article":[],"Course":[],"Dataset":[],"FAQPage":[],"Movie":[],"Person":[],"Product":[],"ProductReview":[],"Car":[],"Recipe":[],"Service":[],"SoftwareApplication":[],"WebPage":[]},"graphName":"BlogPosting","isEnabled":true},"graphs":[]},"schema_type":"default","schema_type_options":null,"pillar_content":false,"robots_default":true,"robots_noindex":false,"robots_noarchive":false,"robots_nosnippet":false,"robots_nofollow":false,"robots_noimageindex":false,"robots_noodp":false,"robots_notranslate":false,"robots_max_snippet":"-1","robots_max_videopreview":"-1","robots_max_imagepreview":"large","priority":null,"frequency":"default","local_seo":null,"breadcrumb_settings":null,"limit_modified_date":false,"created":"2026-08-04 01:56:52","updated":"2026-08-04 02:10:44","focus_keyword":null,"additional_keywords":null,"truseo_locale":null,"ai":null,"seo_analyzer_scan_date":null},"aioseo_breadcrumb":"<div class=\"aioseo-breadcrumbs\"><span class=\"aioseo-breadcrumb\">\n\t\t\t<a href=\"https:\/\/www.ifs.tohoku.ac.jp\/jpn\" title=\"\u5bb6\">\u5bb6<\/a>\n\t\t<\/span><span class=\"aioseo-breadcrumb-separator\">&raquo;<\/span><span class=\"aioseo-breadcrumb\">\n\t\t\t<a href=\"https:\/\/www.ifs.tohoku.ac.jp\/jpn\/news\/category\/press-release\/\" title=\"Press Release\">Press Release<\/a>\n\t\t<\/span><span class=\"aioseo-breadcrumb-separator\">&raquo;<\/span><span class=\"aioseo-breadcrumb\">\n\t\t\t\u3010\u30d7\u30ec\u30b9\u30ea\u30ea\u30fc\u30b9\u3011\u5468\u901f 430m\/s \u3067\u56de\u8ee2\u3059\u308b\u30bf\u30fc\u30d3\u30f3\u7ffc\u306e\u6db2\u6ef4\u6319\u52d5\u3092\u53ef\u8996\u5316 \uff0d\u5b9f\u6a5f\u76f8\u5f53\u306e\u9ad8\u901f\u56de\u8ee2\u30fb\u4f4e\u5727\u5b9f\u9a13\u3067\u5730\u71b1\u30bf\u30fc\u30d3\u30f3\u9ad8\u52b9\u7387\u5316\u3078\uff0d (2026.8.4)\n\t\t<\/span><\/div>","aioseo_breadcrumb_json":[{"label":"\u5bb6","link":"https:\/\/www.ifs.tohoku.ac.jp\/jpn"},{"label":"Press Release","link":"https:\/\/www.ifs.tohoku.ac.jp\/jpn\/news\/category\/press-release\/"},{"label":"\u3010\u30d7\u30ec\u30b9\u30ea\u30ea\u30fc\u30b9\u3011\u5468\u901f 430m\/s \u3067\u56de\u8ee2\u3059\u308b\u30bf\u30fc\u30d3\u30f3\u7ffc\u306e\u6db2\u6ef4\u6319\u52d5\u3092\u53ef\u8996\u5316 \uff0d\u5b9f\u6a5f\u76f8\u5f53\u306e\u9ad8\u901f\u56de\u8ee2\u30fb\u4f4e\u5727\u5b9f\u9a13\u3067\u5730\u71b1\u30bf\u30fc\u30d3\u30f3\u9ad8\u52b9\u7387\u5316\u3078\uff0d (2026.8.4)","link":"https:\/\/www.ifs.tohoku.ac.jp\/jpn\/news\/7201\/"}],"_links":{"self":[{"href":"https:\/\/www.ifs.tohoku.ac.jp\/jpn\/wp-json\/wp\/v2\/posts\/7201","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.ifs.tohoku.ac.jp\/jpn\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.ifs.tohoku.ac.jp\/jpn\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.ifs.tohoku.ac.jp\/jpn\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.ifs.tohoku.ac.jp\/jpn\/wp-json\/wp\/v2\/comments?post=7201"}],"version-history":[{"count":3,"href":"https:\/\/www.ifs.tohoku.ac.jp\/jpn\/wp-json\/wp\/v2\/posts\/7201\/revisions"}],"predecessor-version":[{"id":7206,"href":"https:\/\/www.ifs.tohoku.ac.jp\/jpn\/wp-json\/wp\/v2\/posts\/7201\/revisions\/7206"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.ifs.tohoku.ac.jp\/jpn\/wp-json\/wp\/v2\/media\/7204"}],"wp:attachment":[{"href":"https:\/\/www.ifs.tohoku.ac.jp\/jpn\/wp-json\/wp\/v2\/media?parent=7201"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.ifs.tohoku.ac.jp\/jpn\/wp-json\/wp\/v2\/categories?post=7201"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.ifs.tohoku.ac.jp\/jpn\/wp-json\/wp\/v2\/tags?post=7201"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}