{"id":394,"date":"2020-03-27T17:53:29","date_gmt":"2020-03-27T08:53:29","guid":{"rendered":"https:\/\/geo.kankyo.tohoku.ac.jp\/gmel2\/?page_id=394"},"modified":"2024-04-30T07:26:31","modified_gmt":"2024-04-29T22:26:31","slug":"simulation","status":"publish","type":"page","link":"https:\/\/geo.kankyo.tohoku.ac.jp\/gmel2\/index.php\/research\/simulation\/","title":{"rendered":"\u6570\u5024\u30b7\u30df\u30e5\u30ec\u30fc\u30b7\u30e7\u30f3&#038;\u6a5f\u68b0\u5b66\u7fd2"},"content":{"rendered":"\n<h4 class=\"wp-block-heading has-vivid-red-color has-text-color has-link-color has-medium-font-size wp-elements-aa24d056f13f8edab0d24b66e36b38fe\">\u6570\u5024\u30b7\u30df\u30e5\u30ec\u30fc\u30b7\u30e7\u30f3<\/h4>\n\n\n\n<p class=\"has-medium-font-size\">\u5ca9\u77f3\u3092\u3088\u304f\u307f\u308b\u3068\u7dba\u9e97\u306a\u6a21\u69d8\u304c\u307f\u3048\u307e\u3059\u3002\u3053\u306e\u3088\u3046\u306a\u30d1\u30bf\u30fc\u30f3\u306f\u3001\u53cd\u5fdc\u3084\u7834\u58ca\u3084\u6d41\u4f53\u79fb\u52d5\u304c\u4f34\u3063\u3066\u5ca9\u77f3\u304c\u5f62\u6210\u3055\u308c\u308b\u30d7\u30ed\u30bb\u30b9\u3092\u51cd\u7d50\u3057\u305f\u300c\u7269\u7406\u7684\u306a\u5316\u77f3\u300d\u3068\u307f\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002\u3053\u306e\u300c\u304b\u305f\u3061\u300d\u304b\u3089\u300c\u3046\u3054\u304d\u300d\u3092\u89e3\u8aad\u3059\u308b\u305f\u3081\u306b\u3001\u79c1\u305f\u3061\u306f\u6570\u5024\u30e2\u30c7\u30eb\u3092\u7528\u3044\u3066\u7814\u7a76\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u5730\u7403\u5185\u90e8\u306e\u30c0\u30a4\u30ca\u30df\u30c3\u30af\u306a\u73fe\u8c61\u3084\u5ca9\u77f3\u306e\u5f62\u6210\u904e\u7a0b\u3092\u76f4\u63a5\u7684\u306b\u89b3\u5bdf\u3059\u308b\u3053\u3068\u306f\u56f0\u96e3\u3067\u3059\uff0e\u3053\u306e\u305f\u3081\uff0c\u79c1\u305f\u3061\u306f\uff0c\u6570\u5024\u30b7\u30df\u30e5\u30ec\u30fc\u30b7\u30e7\u30f3\u306b\u3088\u3063\u3066\u3053\u306e\u3088\u3046\u306a\u7d44\u7e54\u3092\u5b9f\u969b\u306b\u4f5c\u308a\u51fa\u3057\uff0c\u73fe\u8c61\u3092\u652f\u914d\u3059\u308b\u30d1\u30e9\u30e1\u30fc\u30bf\u3084\u305d\u306e\u6642\u9593\u767a\u5c55\u3092\u7406\u89e3\u3057\u307e\u3059\u3002\u4e0b\u306e\u56f3\u306f\uff0c\u7c89\u4f53\u5de5\u5b66\u306a\u3069\u3067\u3088\u304f\u7528\u3044\u3089\u308c\u308b\u96e2\u6563\u8981\u7d20\u6cd5\u3068\u3044\u3046\u30b7\u30df\u30e5\u30b7\u30e7\u30fc\u30f3\u306b\u5ca9\u77f3\u5f62\u6210\u306e\u57fa\u672c\u904e\u7a0b\u3067\u3042\u308b\uff0c\u5316\u5b66\u53cd\u5fdc\uff0c\u6d41\u4f53\u6d41\u52d5\uff0c\u7834\u58ca\u73fe\u8c61\u3092\u7d44\u307f\u8fbc\u3093\u3067\uff0c\u6d77\u5e95\u306e\u30de\u30f3\u30c8\u30eb\u5ca9\u77f3\u304c\u6c34\u3092\u5438\u53ce\u3059\u308b\u300c\u86c7\u7d0b\u5ca9\u5316\u53cd\u5fdc\u300d\u3092\u518d\u73fe\u3057\u305f\u3082\u306e\u3067\u3059 (Shimizu &amp; Okamoto, 2016<a href=\" https:\/\/doi.org\/10.1007\/s00410-016-1288-y\"> https:\/\/doi.org\/10.1007\/s00410-016-1288-y<\/a>)\uff0e<\/p>\n\n\n\n<p>\u3057\u304b\u3057\uff0c\u30b7\u30df\u30e5\u30ec\u30fc\u30b7\u30e7\u30f3\u304c\u6b63\u3057\u3044\u304b\u3069\u3046\u304b\u3092\u3069\u3046\u5224\u5b9a\u3059\u308c\u3070\u3044\u3044\u306e\u3067\u3057\u3087\u3046\u304b\uff1f\u300c\u306a\u306b\u304c\u4f3c\u3066\u3044\u308b\u306e\u304b\u300d\u3068\u3044\u3046\u7279\u5fb4\u91cf\u3092\u62bd\u51fa\u3057\u305f\u308a\u3001\u30e2\u30c7\u30eb\u3092\u9078\u629e\u3059\u308b\u3053\u3068\u81ea\u4f53\u304c\u975e\u5e38\u306b\u96e3\u3057\u304f\u3001\u4eca\u5f8c\u3001\u767a\u5c55\u3055\u305b\u3066\u3044\u304f\u3079\u304d\u8ab2\u984c\u3068\u3044\u3048\u307e\u3059\u3002<\/p>\n\n\n\n<iframe loading=\"lazy\" width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/7wsAtChHY8M?controls=0&#038;autoplay=1&#038;loop=1&#038;playlist=7wsAtChHY8M\" title=\"YouTube video player\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" allowfullscreen><\/iframe>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"787\" height=\"716\" src=\"https:\/\/geo.kankyo.tohoku.ac.jp\/gmel2\/wp-content\/uploads\/2020\/03\/SHimizu-and-Okamoto.jpg\" alt=\"\" class=\"wp-image-312\" srcset=\"https:\/\/geo.kankyo.tohoku.ac.jp\/gmel2\/wp-content\/uploads\/2020\/03\/SHimizu-and-Okamoto.jpg 787w, https:\/\/geo.kankyo.tohoku.ac.jp\/gmel2\/wp-content\/uploads\/2020\/03\/SHimizu-and-Okamoto-300x273.jpg 300w, https:\/\/geo.kankyo.tohoku.ac.jp\/gmel2\/wp-content\/uploads\/2020\/03\/SHimizu-and-Okamoto-768x699.jpg 768w\" sizes=\"(max-width: 787px) 100vw, 787px\" \/><figcaption class=\"wp-element-caption\">\u86c7\u7d0b\u5ca9\u5316\u4f5c\u7528\u306b\u3088\u3063\u3066\u751f\u3058\u308b\u4e80\u88c2\u30d1\u30bf\u30fc\u30f3\u306e\u96e2\u6563\u8981\u7d20\u6cd5\u306e\u30b7\u30df\u30e5\u30ec\u30fc\u30b7\u30e7\u30f3 (Shimizu and<br> Okamoto, 2016)<\/figcaption><\/figure><\/div>\n\n\n<p>\u9ad8\u5727\u3067\u5b89\u5b9a\u306a\u30c0\u30a4\u30e4\u30e2\u30f3\u30c9\u306e\u3088\u3046\u306b\u5730\u8868\u306b\u306f\u3057\u3070\u3057\u3070\u6e96\u5b89\u5b9a\u9271\u7269\u304c\u73fe\u308c\u307e\u3059\uff0e\u6e29\u6cc9\u306a\u3069\u304b\u3089\u9271\u7269\u304c\u6790\u51fa\u3059\u308b\u3068\u304d\u306b\u6e96\u5b89\u5b9a\u306a\u3082\u306e\u304c\u521d\u3081\u306b\u6790\u51fa\u3057\u3066\uff0c\u3088\u308a\u5b89\u5b9a\u306a\u3082\u306e\u3078\u3068\u5909\u5316\u3059\u308b\u3053\u3068\u304c\u77e5\u3089\u308c\u3044\u307e\u3059\uff0e\u4e0b\u306e\u7814\u7a76\u3067\u306f\uff0c\u3053\u306e\u30d7\u30ed\u30bb\u30b9\u3092\u7d71\u8a08\u7269\u7406\u30e2\u30c7\u30eb\u3067\u3042\u308bPotts model \u3092\u4f7f\u3063\u3066\u3001\u30e2\u30f3\u30c6\u30ab\u30eb\u30ed\u30b7\u30df\u30e5\u30ec\u30fc\u30b7\u30e7\u30f3\u3092\u3057\u305f\u3082\u306e\u3067\uff0c\u305d\u306e\u30a8\u30cd\u30eb\u30ae\u30fc\u72b6\u614b\u3068\u767a\u9054\u3059\u308b\u7d44\u7e54\u306e\u95a2\u4fc2\u3092\u660e\u3089\u304b\u306b\u3057\u3066\u3044\u307e\u3059\u3002Okamoto et al., 2015 Phys Rev E <a href=\"https:\/\/doi.org\/10.1103\/PhysRevE.92.042130\">https:\/\/doi.org\/10.1103\/PhysRevE.92.042130<\/a><\/p>\n\n\n\n<iframe loading=\"lazy\" width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/wY-3IKk0dek?controls=0&#038;autoplay=1&#038;loop=1&#038;playlist=wY-3IKk0dek\" title=\"YouTube video player\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" allowfullscreen><\/iframe>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"703\" height=\"418\" src=\"https:\/\/geo.kankyo.tohoku.ac.jp\/gmel2\/wp-content\/uploads\/2020\/08\/\u30b9\u30e9\u30a4\u30c91.jpg\" alt=\"\" class=\"wp-image-1016\" srcset=\"https:\/\/geo.kankyo.tohoku.ac.jp\/gmel2\/wp-content\/uploads\/2020\/08\/\u30b9\u30e9\u30a4\u30c91.jpg 703w, https:\/\/geo.kankyo.tohoku.ac.jp\/gmel2\/wp-content\/uploads\/2020\/08\/\u30b9\u30e9\u30a4\u30c91-300x178.jpg 300w\" sizes=\"(max-width: 703px) 100vw, 703px\" \/><\/figure><\/div>\n\n\n<h4 class=\"wp-block-heading has-vivid-red-color has-text-color has-link-color has-large-font-size wp-elements-21da0b2b77a5cb16e215eedc85273e11\"><strong>\u6a5f\u68b0\u5b66\u7fd2<\/strong><\/h4>\n\n\n\n<p>\u3053\u3053\u6570\u5e74\u591a\u304f\u306e\u5834\u9762\u3067\u300cAI\u300d\u300c\u6a5f\u68b0\u5b66\u7fd2\u300d\u3068\u3044\u3046\u8a00\u8449\u304c\u805e\u304b\u308c\u308b\u69d8\u306b\u306a\u3063\u3066\u304d\u307e\u3057\u305f\u3002\u305d\u308c\u3082\u305d\u306e\u306f\u305a\u3002\u6a5f\u68b0\u5b66\u7fd2\u306e\u5206\u91ce\u306f\u300c\u30c7\u30a3\u30fc\u30d7\u30e9\u30fc\u30cb\u30f3\u30b0\u300d\u3068\u3044\u3046\u6280\u8853\u306e\u9032\u6b69\u306b\u3088\u3063\u3066\u7b2c3\u6b21AI\u30d6\u30fc\u30e0\u304c\u5dfb\u304d\u8d77\u3053\u3063\u305f\u304b\u3089\u3067\u3059\u3002<\/p>\n\n\n\n<p>\u6a5f\u68b0\u5b66\u7fd2\u306f\uff0c\u4eca\u307e\u3067\u3082\u6848\u5916\u8eab\u8fd1\u306a\u5834\u6240\u306b\u5b58\u5728\u3057\u3066\u304d\u307e\u3057\u305f\u3002\u4f8b\u3048\u3070\uff0c\u4eca\u3053\u306eHP\u3092\u958b\u304f\u305f\u3081\u306b\u4f7f\u3063\u305f\u3067\u3042\u308d\u3046Google\u691c\u7d22\u3084\u30b7\u30e7\u30c3\u30d4\u30f3\u30b0\u30b5\u30a4\u30c8\u306e\u985e\u4f3c\u5546\u54c1\u306e\u63a8\u85a6\u3067\u3042\u3063\u305f\u308a\u3002\u305d\u3057\u3066\u6700\u8fd1\u3067\u306f\u6a5f\u68b0\u5b66\u7fd2\u306e\u4e00\u3064\u3067\u3042\u308b\u5f37\u5316\u5b66\u7fd2\u3092\u7528\u3044\u308b\u4e8b\u3067\uff0c\u30d7\u30ed\u306e\u68cb\u58eb\u3055\u3093\u306b\u30b3\u30f3\u30d4\u30e5\u30fc\u30bf\u304c\u52dd\u3064\u3068\u3044\u3046\u30cb\u30e5\u30fc\u30b9\u3082\u3042\u308a\u307e\u3057\u305f\u3002<\/p>\n\n\n\n<p>\u6a5f\u68b0\u5b66\u7fd2\u306e\u30d6\u30fc\u30e0\u306b\u4f34\u3063\u3066\u30d7\u30ed\u30b0\u30e9\u30df\u30f3\u30b0\u8a00\u8a9e\u306e\u958b\u767a\u3082\u9032\u307f\uff0c\u4ee5\u524d\u306b\u6bd4\u3079\u3066\u975e\u5e38\u306b\u4f7f\u3044\u6613\u304f\u306a\u3063\u3066\u304d\u307e\u3057\u305f\u3002\u305d\u306e\u4e2d\u3067\uff0c\u5730\u7403\u79d1\u5b66\u306e\u5206\u91ce\u306b\u304a\u3044\u3066\u3082\u6a5f\u68b0\u5b66\u7fd2\u3092\u9069\u7528\u3057\u305f\u7814\u7a76\u304c\u5897\u3048\u3066\u304d\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u5358\u306b\u6a5f\u68b0\u5b66\u7fd2\u3068\u3044\u3046\u3068\u300c\u30b9\u30fc\u30d1\u30fc\u30cf\u30a4\u30c6\u30af\u5168\u77e5\u5168\u80fd\u30de\u30b7\u30f3\u300d\u611f\u304c\u3042\u308a\u307e\u3059\u304c\uff0c\u6a5f\u68b0\u5b66\u7fd2\u306e\u96e3\u3057\u3044\u6240\u306f\u300c\u4f55\u306b\u5bfe\u3057\u3066\u4f7f\u3046\u306e\u304b\u300d\u3068\u3044\u3046\u6240\u3067\u3059\u3002<\/p>\n\n\n\n<p>\u5730\u7403\u79d1\u5b66\u5206\u91ce\u306b\u304a\u3044\u3066\u3082\uff0c\u76ee\u7684\u3092\u4f55\u306b\u3059\u308b\u304b\uff0c\u3069\u3093\u306a\u30c7\u30fc\u30bf\u3092\u4f7f\u3046\u306e\u304b\uff0c\u305d\u3093\u306a\u57fa\u672c\u7684\u306a\u6240\u304c\u5927\u5207\u3067\u3059\u3002\u5ca1\u672c\u30fb\u5b87\u91ce\u7814\u7a76\u5ba4\u3067\u306f\uff0c\u6a5f\u68b0\u5b66\u7fd2\u3092\u7528\u3044\u3066\u5730\u6bbb\u5185\u306e\u6d41\u4f53\u6d3b\u52d5\u3092\u660e\u3089\u304b\u306b\u3057\u3088\u3046\u3068\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<p class=\"has-medium-font-size\"><strong>\u6a5f\u68b0\u5b66\u7fd2\u3092\u7528\u3044\u305f\u5730\u6bbb\u30fc\u30de\u30f3\u30c8\u30eb\u5883\u754c\u306e\u5ca9\u77f3\u30fc\u6c34\u76f8\u4e92\u4f5c\u7528\u306e\u53cd\u5fdc\u901f\u5ea6\u8ad6\u7684\u89e3\u6790<\/strong><\/p>\n\n\n\n<p>\u5730\u6bbb\u3084\u30de\u30f3\u30c8\u30eb\u306e\u306a\u304b\u3092\u71b1\u6c34\u304c\u5faa\u74b0\u3059\u308b\u3068\uff0c\u69d8\u3005\u306a\u9271\u7269\u304c\u6eb6\u89e3\u3057\u3066\uff0c\u6790\u51fa\u3059\u308b\u8907\u96d1\u306a\u53cd\u5fdc\u304c\u8d77\u3053\u308a\u307e\u3059\uff0e\u3053\u306e\u73fe\u8c61\u3092\u6c34\u71b1\u5b9f\u9a13\u3067\u518d\u73fe\u3057\uff0c\u751f\u6210\u3057\u305f\u9271\u7269\u306e\u7a7a\u9593\u5206\u5e03\u3092\u6a5f\u68b0\u5b66\u7fd2\u3092\u7528\u3044\u3066\u89e3\u6790\u3057\u3066\u305d\u306e\u30ab\u30a4\u30cd\u30c6\u30a3\u30c3\u30af\u30d1\u30e9\u30e1\u30fc\u30bf\u3092\u63a8\u5b9a\u3057\u307e\u3057\u305f\uff0e\u8907\u6570\u306e\u30d1\u30e9\u30e1\u30fc\u30bf\u3092\u540c\u6642\u63a8\u5b9a\u3059\u308b\u969b\u306b\uff0c\u5c40\u6240\u89e3\u306b\u9665\u308b\u3053\u3068\u306a\u304f\u53b3\u5bc6\u89e3\u306b\u305f\u3069\u308a\u7740\u304f\u305f\u3081\u306b\uff0c\u30ec\u30d7\u30ea\u30ab\u4ea4\u63db\u30e2\u30f3\u30c6\u30ab\u30eb\u30ed\u6cd5\u306b\u3088\u3063\u3066\u89e3\u306e\u63a2\u7d22\u3092\u304a\u3053\u306a\u3063\u3066\u3044\u307e\u3059\uff0e\u307e\u305f\uff0c\u8907\u6570\u306e\u30e2\u30c7\u30eb\u304b\u3089\u4ea4\u5dee\u691c\u8a3c\u306b\u3088\u3063\u3066\u6700\u3082\u59a5\u5f53\u306a\u30e2\u30c7\u30eb\u3092\u9078\u3073\u51fa\u3057\u3066\u3044\u307e\u3059\uff0eOyanagi et al. (2021) Geochimica Cosmochimica Acta <a href=\"https:\/\/doi.org\/10.1016\/j.gca.2019.11.017\" target=\"_blank\" rel=\"noreferrer noopener\">https:\/\/doi.org\/10.1016\/j.gca.2019.11.017<\/a><\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"622\" height=\"449\" src=\"https:\/\/geo.kankyo.tohoku.ac.jp\/gmel2\/wp-content\/uploads\/2020\/08\/Oyanagi-et-al.-2019-2.jpg\" alt=\"\" class=\"wp-image-1015\" srcset=\"https:\/\/geo.kankyo.tohoku.ac.jp\/gmel2\/wp-content\/uploads\/2020\/08\/Oyanagi-et-al.-2019-2.jpg 622w, https:\/\/geo.kankyo.tohoku.ac.jp\/gmel2\/wp-content\/uploads\/2020\/08\/Oyanagi-et-al.-2019-2-300x217.jpg 300w\" sizes=\"(max-width: 622px) 100vw, 622px\" \/><\/figure>\n\n\n\n<h2 class=\"wp-block-heading has-medium-font-size\">\u6a5f\u68b0\u5b66\u7fd2\u3092\u7528\u3044\u305f\u591a\u6b21\u5143\u5143\u7d20\u60c5\u5831\u304b\u3089\u8aad\u307f\u89e3\u304f\u5ca9\u77f3\u30fc\u6d41\u4f53\u53cd\u5fdc\u306b\u304a\u3051\u308b\u7269\u8cea\u79fb\u52d5\u89e3\u6790<\/h2>\n\n\n\n<p>\u5730\u570f\u74b0\u5883\u3092\u69cb\u6210\u3059\u308b\u5ca9\u77f3\u3001\u571f\u58cc\u3001\u6d41\u4f53\u306f\u591a\u304f\u306e\u5143\u7d20\u304b\u3089\u306a\u308b\u5316\u5b66\u7d44\u6210\u3092\u3082\u3064\u3001\u30d3\u30c3\u30b0\u30c7\u30fc\u30bf\u3068\u3044\u3048\u307e\u3059\u3002\u5ca9\u77f3\u304c\u6d41\u4f53\u3068\u53cd\u5fdc\u3059\u308b\u3068\u3001\u591a\u304f\u306e\u5143\u7d20\u304c\u52a0\u308f\u3063\u305f\u308a\u3001\u6eb6\u8131\u3057\u305f\u308a\u3057\u307e\u3059\u3002\u3053\u308c\u306f\u3001\u5730\u7403\u306e\u30b0\u30ed\u30fc\u30d0\u30eb\u306a\u5143\u7d20\u5faa\u74b0\u3092\u652f\u914d\u3057\u3001\u91d1\u5c5e\u8cc7\u6e90\u306e\u5f62\u6210\u306a\u3069\u306b\u3082\u6df1\u304f\u95a2\u308f\u3063\u3066\u3044\u307e\u3059\u3002\u5730\u7403\u5185\u90e8\u3067\u53cd\u5fdc\u3057\u305f\u5ca9\u77f3\uff08\u5909\u6210\u5ca9\u3084\u5909\u8cea\u5ca9\uff09\u306f\u305d\u306e\u3088\u3046\u306a\u5143\u7d20\u79fb\u52d5\u306e\u60c5\u5831\u3092\u6301\u3063\u3066\u3044\u307e\u3059\u3002\u3057\u304b\u3057\u3001\u5143\u7d20\u306e<\/p>\n\n\n\n<p>\u79fb\u52d5\u3092\u8b70\u8ad6\u3059\u308b\u305f\u3081\u306b\u306f\u3001\u300c\u5143\u306e\u5ca9\u77f3\u306e\u5316\u5b66\u7d44\u6210\u300d\u3092\u77e5\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u304c\u3001\u3053\u308c\u306f\u306a\u304b\u306a\u304b\u7c21\u5358\u306a\u3053\u3068\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002\u4e0b\u306e\u7814\u7a76\u3067\u306f\u3001\u6d77\u6d0b\u5730\u6bbb\u3092\u69cb\u6210\u3059\u308b\u7384\u6b66\u5ca9\u306e\u65e2\u5b58\u306e\u7814\u7a76\u3092\u30b3\u30f3\u30d1\u30a4\u30eb\u3057\u305f\u30d3\u30c3\u30b0\u30c7\u30fc\u30bf\u3092\u52fe\u914d\u6c7a\u5b9a\u6728\u3068\u3044\u3046\u6a5f\u68b0\u5b66\u7fd2\u306e\u65b9\u6cd5\u3092\u4f7f\u3063\u3066\u5b66\u7fd2\u3055\u305b\u3001\u5909\u8cea\u3057\u305f\u5ca9\u77f3\u304b\u3089\u5143\u306e\u5ca9\u77f3\u306e\u5316\u5b66\u7d44\u6210\u3092\u5fa9\u5143\u3057\u3001\u3053\u308c\u307e\u3067\u3067\u304d\u306a\u304b\u3063\u305f\u5929\u7136\u5ca9\u77f3\u306e\u7269\u8cea\u79fb\u52d5\u3092\u5b9a\u91cf\u7684\u306b\u898b\u7a4d\u3082\u308b\u65b9\u6cd5\u3092\u63d0\u6848\u3057\u307e\u3057\u305f\u3002\u3053\u306e\u624b\u6cd5\u3092\u9069\u7528\u30fb\u767a\u5c55\u3055\u305b\u3001\u6d77\u6d0b\u5e95\u3084\u6c88\u307f\u8fbc\u307f\u5e2f\u306b\u304a\u3051\u308b\u5143\u7d20\u79fb\u52d5\u3092\u7814\u7a76\u3057\u3066\u3044\u307e\u3059\u3002Matsuno et al., 2022, Scientific Reports <a href=\"https:\/\/doi.org\/10.1038\/s41598-022-05109-x\">https:\/\/doi.org\/10.1038\/s41598-022-05109-x<\/a><\/p>\n\n\n\n<figure class=\"wp-block-image size-full is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"2134\" height=\"1250\" src=\"https:\/\/geo.kankyo.tohoku.ac.jp\/gmel2\/wp-content\/uploads\/2024\/04\/FIg.4-Machine-learning.jpg\" alt=\"\" class=\"wp-image-3489\" style=\"width:731px;height:auto\" srcset=\"https:\/\/geo.kankyo.tohoku.ac.jp\/gmel2\/wp-content\/uploads\/2024\/04\/FIg.4-Machine-learning.jpg 2134w, https:\/\/geo.kankyo.tohoku.ac.jp\/gmel2\/wp-content\/uploads\/2024\/04\/FIg.4-Machine-learning-300x176.jpg 300w, https:\/\/geo.kankyo.tohoku.ac.jp\/gmel2\/wp-content\/uploads\/2024\/04\/FIg.4-Machine-learning-768x450.jpg 768w, https:\/\/geo.kankyo.tohoku.ac.jp\/gmel2\/wp-content\/uploads\/2024\/04\/FIg.4-Machine-learning-1536x900.jpg 1536w, https:\/\/geo.kankyo.tohoku.ac.jp\/gmel2\/wp-content\/uploads\/2024\/04\/FIg.4-Machine-learning-2048x1200.jpg 2048w\" sizes=\"(max-width: 2134px) 100vw, 2134px\" \/><\/figure>\n\n\n\n<p><\/p>\n\n\n\n<h2 class=\"wp-block-heading has-medium-font-size\">\u5ca9\u77f3\u6398\u524a\u30b3\u30a2\u306eX\u7ddaCT\u753b\u50cf\u306b\u5bfe\u3059\u308b\u30b9\u30d1\u30fc\u30b9\u8d85\u89e3\u50cf<\/h2>\n\n\n\n<p>\u5730\u4e0b\u3092\u8abf\u3079\u308b\uff11\u3064\u306e\u65b9\u6cd5\u306e\u6709\u52b9\u306a\u65b9\u6cd5\u3068\u3057\u3066\u3001X\u7ddaCT\u306b\u3088\u308b\u5185\u90e8\u306e3\u6b21\u5143\u7684\u69cb\u9020\u306e\u89e3\u6790\u3067\u3059\u3002X\u7ddaCT\u306f\u3082\u3068\u3082\u3068\u533b\u7642\u7528\u306a\u3069\u306b\u958b\u767a\u3055\u308c\u3066\u304d\u307e\u3057\u305f\u304c\u3001\u73fe\u5728\u3001\u5730\u4e0b\u306e\u6398\u524a\u30b3\u30a2\u306b\u5bfe\u3057\u3066\u6c4e\u7528\u7684\u306b\u884c\u308f\u308c\u308b\u3088\u3046\u306b\u306a\u3063\u3066\u3044\u307e\u3059\u3002\u307e\u305f\u3001\u6700\u8fd1\u3067\u306f\u3001\u653e\u5c04\u5149\u65bd\u8a2d\u3092\u5229\u7528\u3057\u3066\u3001\u89e3\u50cf\u5ea6\u304c50nm\u7a0b\u5ea6\u306e\u306a\u306e\u30b9\u30b1\u30fc\u30eb\u306e\u89e3\u50cf\u5ea6\u3092\u3082\u3064\u88c5\u7f6e\u3082\u3042\u308a\u307e\u3059\u3002\u3057\u304b\u3057\u3001\u5927\u304d\u306a\u8a66\u6599\u3092\u64ae\u50cf\u3059\u308b\u3068\u304d\u306f\u89e3\u50cf\u5ea6\u304c\u7c97\u3059\u304e\u3001\u9ad8\u3044\u89e3\u50cf\u5ea6\u3067\u64ae\u50cf\u3059\u308b\u3068\u304d\u306f\u8a66\u6599\u5168\u4f53\u306e\u30b5\u30a4\u30ba\u3092\u5c0f\u3055\u304f\u3057\u306a\u3051\u308c\u3070\u3044\u3051\u306a\u3044\u3001\u3068\u3044\u3046\u554f\u984c\u304c\u3042\u308a\u307e\u3059\u3002\u3057\u305f\u304c\u3063\u3066\u3001\u30ca\u30ce\u30b9\u30b1\u30fc\u30eb\u306e\u9271\u7269\u7c92\u5b50\u306e\u5883\u754c\u306e\u30b9\u30b1\u30fc\u30eb\u304b\u3089\u3001km\u30b9\u30b1\u30fc\u30eb\u306e\u5927\u898f\u6a21\u5730\u8cea\u69cb\u9020\u307e\u3067\u3092\u3064\u306a\u3044\u3067\u7406\u89e3\u3059\u308b\u305f\u3081\u306b\u306f\u3001\u3053\u306e\u300c\u30b9\u30b1\u30fc\u30eb\u306e\u58c1\u300d\u3092\u8d85\u3048\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002\u3053\u306e\u7814\u7a76\u3067\u306f\u3001\u6a5f\u68b0\u5b66\u7fd2\u306e\uff11\u3064\u3067\u3042\u308b\u30b9\u30d1\u30fc\u30b9\u30e2\u30c7\u30ea\u30f3\u30b0\u3092\u7528\u3044\u305f\u8d85\u89e3\u50cf\u3092\u5ca9\u77f3\u30b3\u30a2\u306b\u521d\u3081\u3066\u9069\u7528\u3057\u307e\u3057\u305f\u3002\u4eba\u9593\u306e\u8133\u3067\u306f\u3001\u81ea\u7136\u753b\u50cf\u306f\u5c11\u6570\u306e\u57fa\u5e95\u753b\u50cf\u306e\u91cd\u306d\u5408\u308f\u305b\u3068\u3057\u3066\u8a8d\u8b58\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u30b9\u30d1\u30fc\u30b9\u8d85\u89e3\u50cf\u3067\u306f\u3001\u9ad8\u89e3\u50cf\u5ea6\u306e\u753b\u50cf\u3067\u5b66\u7fd2\u3057\u305f\u5c11\u6570\uff08\u30b9\u30d1\u30fc\u30b9\uff09\u306a\u898f\u5b9a\u3092\u89e3\u50cf\u5ea6\u306b\u5c55\u958b\u3059\u308b\u3053\u3068\u3067\u3001\u8d85\u89e3\u50cf\u5ea6\u3057\u307e\u3059\u3002\u3053\u306e\u9078\u3070\u308c\u305f\u57fa\u5e95\u753b\u50cf\u306f\u5ca9\u77f3\u306e\u7279\u5fb4\u91cf\u3092\u62bd\u51fa\u3057\u3066\u3044\u308b\u3068\u3082\u3044\u3048\u307e\u3059\u3002Omori et al. 2023 Scientific Reports <a href=\"https:\/\/doi.org\/10.1038\/s41598-023-33503-6\">https:\/\/doi.org\/10.1038\/s41598-023-33503-6<\/a><\/p>\n\n\n\n<figure class=\"wp-block-image size-full is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"1047\" height=\"674\" src=\"https:\/\/geo.kankyo.tohoku.ac.jp\/gmel2\/wp-content\/uploads\/2024\/04\/\u30b9\u30d1\u30fc\u30b9\u8d85\u89e3\u50cf.jpg\" alt=\"\" class=\"wp-image-3494\" style=\"width:647px;height:auto\" srcset=\"https:\/\/geo.kankyo.tohoku.ac.jp\/gmel2\/wp-content\/uploads\/2024\/04\/\u30b9\u30d1\u30fc\u30b9\u8d85\u89e3\u50cf.jpg 1047w, https:\/\/geo.kankyo.tohoku.ac.jp\/gmel2\/wp-content\/uploads\/2024\/04\/\u30b9\u30d1\u30fc\u30b9\u8d85\u89e3\u50cf-300x193.jpg 300w, https:\/\/geo.kankyo.tohoku.ac.jp\/gmel2\/wp-content\/uploads\/2024\/04\/\u30b9\u30d1\u30fc\u30b9\u8d85\u89e3\u50cf-768x494.jpg 768w\" sizes=\"(max-width: 1047px) 100vw, 1047px\" \/><\/figure>\n","protected":false},"excerpt":{"rendered":"<p>\u6771\u5317\u5927\u5b66\u5927\u5b66\u9662\u3000\u74b0\u5883\u79d1\u5b66\u7814\u7a76\u79d1\u3000\u3000\u5730\u7403\u7269\u8cea\u30fb\u30a8\u30cd\u30eb\u30ae\u30fc\u5b66\u5206\u91ce\u3000\u5ca1\u672c\u7814\u7a76\u5ba4\u3000\u6570\u5024\u30b7\u30df\u30e5\u30ec\u30fc\u30b7\u30e7\u30f3\u3000\u6a5f\u68b0\u5b66\u7fd2<\/p>\n","protected":false},"author":4,"featured_media":0,"parent":18,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"ngg_post_thumbnail":0,"footnotes":""},"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/geo.kankyo.tohoku.ac.jp\/gmel2\/index.php\/wp-json\/wp\/v2\/pages\/394"}],"collection":[{"href":"https:\/\/geo.kankyo.tohoku.ac.jp\/gmel2\/index.php\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/geo.kankyo.tohoku.ac.jp\/gmel2\/index.php\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/geo.kankyo.tohoku.ac.jp\/gmel2\/index.php\/wp-json\/wp\/v2\/users\/4"}],"replies":[{"embeddable":true,"href":"https:\/\/geo.kankyo.tohoku.ac.jp\/gmel2\/index.php\/wp-json\/wp\/v2\/comments?post=394"}],"version-history":[{"count":20,"href":"https:\/\/geo.kankyo.tohoku.ac.jp\/gmel2\/index.php\/wp-json\/wp\/v2\/pages\/394\/revisions"}],"predecessor-version":[{"id":3495,"href":"https:\/\/geo.kankyo.tohoku.ac.jp\/gmel2\/index.php\/wp-json\/wp\/v2\/pages\/394\/revisions\/3495"}],"up":[{"embeddable":true,"href":"https:\/\/geo.kankyo.tohoku.ac.jp\/gmel2\/index.php\/wp-json\/wp\/v2\/pages\/18"}],"wp:attachment":[{"href":"https:\/\/geo.kankyo.tohoku.ac.jp\/gmel2\/index.php\/wp-json\/wp\/v2\/media?parent=394"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}