{"id":554,"date":"2026-10-12T02:55:32","date_gmt":"2026-10-12T02:55:32","guid":{"rendered":"https:\/\/nozaki-lab.w.waseda.jp\/?p=554"},"modified":"2026-10-12T02:55:32","modified_gmt":"2026-10-12T02:55:32","slug":"new-publication-by-tomoaki-koya-et-al-in-geochimica-et-cosmochimica-acta-august-2026","status":"publish","type":"post","link":"https:\/\/nozaki-lab.w.waseda.jp\/?p=554","title":{"rendered":"New Publication by Tomoaki Koya et al. in Geochimica et Cosmochimica Acta (August 2026)"},"content":{"rendered":"\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"749\" height=\"949\" src=\"https:\/\/nozaki-lab.w.waseda.jp\/wp-content\/uploads\/2026\/10\/image.png\" alt=\"\" class=\"wp-image-555\" srcset=\"https:\/\/nozaki-lab.w.waseda.jp\/wp-content\/uploads\/2026\/10\/image.png 749w, https:\/\/nozaki-lab.w.waseda.jp\/wp-content\/uploads\/2026\/10\/image-237x300.png 237w\" sizes=\"auto, (max-width: 749px) 100vw, 749px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">A new paper by Tomoaki Koya and co-authors, titled \u201cNew insights into the formation of sediment-hosted volcanogenic massive sulfide deposits by quadruple sulfur and multiple strontium isotopes,\u201d was published in <em>Geochimica et Cosmochimica Acta<\/em> on August 18, 2026.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">The study investigates Kuroko-type volcanogenic massive sulfide (VMS) deposits in Japan using sulfur and strontium isotope analyses to better understand the role of sedimentary organic matter in ore formation.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Read the paper:<\/strong> <a href=\"https:\/\/doi.org\/10.1016\/j.gca.2026.08.019\">https:\/\/doi.org\/10.1016\/j.gca.2026.08.019<\/a><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u53e4\u5c4b\u667a\u7ae0\u3089\u306e\u8ad6\u6587\u304c Geochimica et Cosmochimica Acta \u8a8c\u306b\u63b2\u8f09\u3055\u308c\u307e\u3057\u305f\uff082026\u5e748\u6708\uff09<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u53e4\u5c4b\u667a\u7ae0\u6c0f\u3089\u306b\u3088\u308b\u8ad6\u6587\u300cNew insights into the formation of sediment-hosted volcanogenic massive sulfide deposits by quadruple sulfur and multiple strontium isotopes\u300d\u304c\u30012026\u5e748\u670818\u65e5\u306b<em>Geochimica et Cosmochimica Acta<\/em>\u8a8c\u306b\u63b2\u8f09\u3055\u308c\u307e\u3057\u305f\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u672c\u7814\u7a76\u3067\u306f\u3001\u65e5\u672c\u306e\u9ed2\u9271\u578b\u706b\u5c71\u6027\u584a\u72b6\u786b\u5316\u7269\uff08VMS\uff09\u9271\u5e8a\u3092\u5bfe\u8c61\u306b\u3001\u786b\u9ec4\u304a\u3088\u3073\u30b9\u30c8\u30ed\u30f3\u30c1\u30a6\u30e0\u540c\u4f4d\u4f53\u5206\u6790\u3092\u7528\u3044\u3066\u3001\u9271\u5e8a\u5f62\u6210\u306b\u304a\u3051\u308b\u5806\u7a4d\u6027\u6709\u6a5f\u7269\u306e\u5f79\u5272\u3092\u691c\u8a0e\u3057\u307e\u3057\u305f\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u8ad6\u6587\u306f\u3053\u3061\u3089\uff1a<\/strong> <a href=\"https:\/\/doi.org\/10.1016\/j.gca.2026.08.019\">https:\/\/doi.org\/10.1016\/j.gca.2026.08.019<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>A new paper by Tomoaki Koya and co-authors, titled \u201cNew insights into the formation of sediment-hosted volcano [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":555,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-554","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-uncategorized"],"_links":{"self":[{"href":"https:\/\/nozaki-lab.w.waseda.jp\/index.php?rest_route=\/wp\/v2\/posts\/554","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/nozaki-lab.w.waseda.jp\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/nozaki-lab.w.waseda.jp\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/nozaki-lab.w.waseda.jp\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/nozaki-lab.w.waseda.jp\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=554"}],"version-history":[{"count":1,"href":"https:\/\/nozaki-lab.w.waseda.jp\/index.php?rest_route=\/wp\/v2\/posts\/554\/revisions"}],"predecessor-version":[{"id":556,"href":"https:\/\/nozaki-lab.w.waseda.jp\/index.php?rest_route=\/wp\/v2\/posts\/554\/revisions\/556"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/nozaki-lab.w.waseda.jp\/index.php?rest_route=\/wp\/v2\/media\/555"}],"wp:attachment":[{"href":"https:\/\/nozaki-lab.w.waseda.jp\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=554"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/nozaki-lab.w.waseda.jp\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=554"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/nozaki-lab.w.waseda.jp\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=554"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}