{"id":51,"date":"2026-02-25T05:00:30","date_gmt":"2026-02-25T05:00:30","guid":{"rendered":"https:\/\/nozakilab.kinsta.cloud\/?page_id=51"},"modified":"2026-04-02T08:08:55","modified_gmt":"2026-04-02T08:08:55","slug":"research","status":"publish","type":"page","link":"https:\/\/nozaki-lab.w.waseda.jp\/?page_id=51","title":{"rendered":"Research"},"content":{"rendered":"\n<h2 class=\"wp-block-heading\">Research interests<\/h2>\n\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-28f84493 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"683\" src=\"https:\/\/nozaki-lab.w.waseda.jp\/wp-content\/uploads\/2026\/03\/7857761_2013-12-29_18-18-30_PC210785-1024x683.jpg\" alt=\"\" class=\"wp-image-263\" style=\"aspect-ratio:4\/3;object-fit:cover\" srcset=\"https:\/\/nozaki-lab.w.waseda.jp\/wp-content\/uploads\/2026\/03\/7857761_2013-12-29_18-18-30_PC210785-1024x683.jpg 1024w, https:\/\/nozaki-lab.w.waseda.jp\/wp-content\/uploads\/2026\/03\/7857761_2013-12-29_18-18-30_PC210785-300x200.jpg 300w, https:\/\/nozaki-lab.w.waseda.jp\/wp-content\/uploads\/2026\/03\/7857761_2013-12-29_18-18-30_PC210785-768x512.jpg 768w, https:\/\/nozaki-lab.w.waseda.jp\/wp-content\/uploads\/2026\/03\/7857761_2013-12-29_18-18-30_PC210785-1536x1024.jpg 1536w, https:\/\/nozaki-lab.w.waseda.jp\/wp-content\/uploads\/2026\/03\/7857761_2013-12-29_18-18-30_PC210785-2048x1365.jpg 2048w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"768\" src=\"https:\/\/nozaki-lab.w.waseda.jp\/wp-content\/uploads\/2026\/03\/P1027299-1024x768.jpg\" alt=\"\" class=\"wp-image-261\" srcset=\"https:\/\/nozaki-lab.w.waseda.jp\/wp-content\/uploads\/2026\/03\/P1027299-1024x768.jpg 1024w, https:\/\/nozaki-lab.w.waseda.jp\/wp-content\/uploads\/2026\/03\/P1027299-300x225.jpg 300w, https:\/\/nozaki-lab.w.waseda.jp\/wp-content\/uploads\/2026\/03\/P1027299-768x576.jpg 768w, https:\/\/nozaki-lab.w.waseda.jp\/wp-content\/uploads\/2026\/03\/P1027299-1536x1152.jpg 1536w, https:\/\/nozaki-lab.w.waseda.jp\/wp-content\/uploads\/2026\/03\/P1027299-2048x1536.jpg 2048w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"768\" src=\"https:\/\/nozaki-lab.w.waseda.jp\/wp-content\/uploads\/2026\/03\/P3175394-1024x768.jpg\" alt=\"\" class=\"wp-image-262\" srcset=\"https:\/\/nozaki-lab.w.waseda.jp\/wp-content\/uploads\/2026\/03\/P3175394-1024x768.jpg 1024w, https:\/\/nozaki-lab.w.waseda.jp\/wp-content\/uploads\/2026\/03\/P3175394-300x225.jpg 300w, https:\/\/nozaki-lab.w.waseda.jp\/wp-content\/uploads\/2026\/03\/P3175394-768x576.jpg 768w, https:\/\/nozaki-lab.w.waseda.jp\/wp-content\/uploads\/2026\/03\/P3175394-1536x1152.jpg 1536w, https:\/\/nozaki-lab.w.waseda.jp\/wp-content\/uploads\/2026\/03\/P3175394-2048x1536.jpg 2048w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-28f84493 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"768\" src=\"https:\/\/nozaki-lab.w.waseda.jp\/wp-content\/uploads\/2026\/03\/1.-HPD1317G01-2-07211147-Scale-300-um-1024x768.jpg\" alt=\"\" class=\"wp-image-266\" srcset=\"https:\/\/nozaki-lab.w.waseda.jp\/wp-content\/uploads\/2026\/03\/1.-HPD1317G01-2-07211147-Scale-300-um-1024x768.jpg 1024w, https:\/\/nozaki-lab.w.waseda.jp\/wp-content\/uploads\/2026\/03\/1.-HPD1317G01-2-07211147-Scale-300-um-300x225.jpg 300w, https:\/\/nozaki-lab.w.waseda.jp\/wp-content\/uploads\/2026\/03\/1.-HPD1317G01-2-07211147-Scale-300-um-768x576.jpg 768w, https:\/\/nozaki-lab.w.waseda.jp\/wp-content\/uploads\/2026\/03\/1.-HPD1317G01-2-07211147-Scale-300-um.jpg 1280w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"768\" src=\"https:\/\/nozaki-lab.w.waseda.jp\/wp-content\/uploads\/2026\/03\/2.-HPD1317G01-2-07211537-Scale-300-um-1024x768.jpg\" alt=\"\" class=\"wp-image-265\" srcset=\"https:\/\/nozaki-lab.w.waseda.jp\/wp-content\/uploads\/2026\/03\/2.-HPD1317G01-2-07211537-Scale-300-um-1024x768.jpg 1024w, https:\/\/nozaki-lab.w.waseda.jp\/wp-content\/uploads\/2026\/03\/2.-HPD1317G01-2-07211537-Scale-300-um-300x225.jpg 300w, https:\/\/nozaki-lab.w.waseda.jp\/wp-content\/uploads\/2026\/03\/2.-HPD1317G01-2-07211537-Scale-300-um-768x576.jpg 768w, https:\/\/nozaki-lab.w.waseda.jp\/wp-content\/uploads\/2026\/03\/2.-HPD1317G01-2-07211537-Scale-300-um.jpg 1280w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"819\" src=\"https:\/\/nozaki-lab.w.waseda.jp\/wp-content\/uploads\/2026\/03\/image0004-x-430-1024x819.jpg\" alt=\"\" class=\"wp-image-267\" style=\"aspect-ratio:4\/3;object-fit:cover\" srcset=\"https:\/\/nozaki-lab.w.waseda.jp\/wp-content\/uploads\/2026\/03\/image0004-x-430-1024x819.jpg 1024w, https:\/\/nozaki-lab.w.waseda.jp\/wp-content\/uploads\/2026\/03\/image0004-x-430-300x240.jpg 300w, https:\/\/nozaki-lab.w.waseda.jp\/wp-content\/uploads\/2026\/03\/image0004-x-430-768x614.jpg 768w, https:\/\/nozaki-lab.w.waseda.jp\/wp-content\/uploads\/2026\/03\/image0004-x-430.bmp 1280w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n<\/div>\n<\/div>\n\n\n\n<ul class=\"wp-block-list\">\n<li class=\"has-large-font-size\">Geochemistry and metallogenesis of <strong>seafloor mineral resources<\/strong> (SMS deposit, Fe-Mn nodule, Fe-Mn crust and REE-rich mud) and <strong>their natural analogues on land<\/strong> (VMS, umber, and stratiform Mn deposits)<\/li>\n\n\n\n<li class=\"has-large-font-size\">Geochemistry and metallogenesis of <strong>epithermal Au-Ag deposits<\/strong>.&nbsp;<\/li>\n\n\n\n<li class=\"has-large-font-size\">Reconstruction of the global paleo-environmental changes and its relation with metallogenesis.&nbsp;<\/li>\n<\/ul>\n\n\n\n<figure class=\"wp-block-image aligncenter size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"576\" src=\"https:\/\/nozaki-lab.w.waseda.jp\/wp-content\/uploads\/2026\/02\/3c118b87-d22a-4b77-9ca2-c4ae3385f9a9-1024x576.jpg\" alt=\"\" class=\"wp-image-57\" srcset=\"https:\/\/nozaki-lab.w.waseda.jp\/wp-content\/uploads\/2026\/02\/3c118b87-d22a-4b77-9ca2-c4ae3385f9a9-1024x576.jpg 1024w, https:\/\/nozaki-lab.w.waseda.jp\/wp-content\/uploads\/2026\/02\/3c118b87-d22a-4b77-9ca2-c4ae3385f9a9-300x169.jpg 300w, https:\/\/nozaki-lab.w.waseda.jp\/wp-content\/uploads\/2026\/02\/3c118b87-d22a-4b77-9ca2-c4ae3385f9a9-768x432.jpg 768w, https:\/\/nozaki-lab.w.waseda.jp\/wp-content\/uploads\/2026\/02\/3c118b87-d22a-4b77-9ca2-c4ae3385f9a9-1536x864.jpg 1536w, https:\/\/nozaki-lab.w.waseda.jp\/wp-content\/uploads\/2026\/02\/3c118b87-d22a-4b77-9ca2-c4ae3385f9a9.jpg 2048w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><figcaption class=\"wp-element-caption\">Taken by drone at the Makimine VMS deposit, Miyazaki Prefecture, Japan (Feb 2025)<\/figcaption><\/figure>\n","protected":false},"excerpt":{"rendered":"<p>Research interests<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"page-no-title","meta":{"footnotes":""},"class_list":["post-51","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/nozaki-lab.w.waseda.jp\/index.php?rest_route=\/wp\/v2\/pages\/51","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/nozaki-lab.w.waseda.jp\/index.php?rest_route=\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/nozaki-lab.w.waseda.jp\/index.php?rest_route=\/wp\/v2\/types\/page"}],"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=51"}],"version-history":[{"count":17,"href":"https:\/\/nozaki-lab.w.waseda.jp\/index.php?rest_route=\/wp\/v2\/pages\/51\/revisions"}],"predecessor-version":[{"id":399,"href":"https:\/\/nozaki-lab.w.waseda.jp\/index.php?rest_route=\/wp\/v2\/pages\/51\/revisions\/399"}],"wp:attachment":[{"href":"https:\/\/nozaki-lab.w.waseda.jp\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=51"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}