{"id":10266,"date":"2026-03-17T11:07:06","date_gmt":"2026-03-17T02:07:06","guid":{"rendered":"https:\/\/readtrends.com\/ko\/ryugu-nucleobases\/"},"modified":"2026-03-17T11:07:06","modified_gmt":"2026-03-17T02:07:06","slug":"ryugu-nucleobases","status":"publish","type":"post","link":"https:\/\/readtrends.com\/ko\/ryugu-nucleobases\/","title":{"rendered":"\uc18c\ud589\uc131 &#8216;\ub958\uad6c&#8217;\uc5d0\uc11c \uc0dd\uba85\uccb4 \uc720\uc804\ubb3c\uc9c8 \uc774\ub8e8\ub294 \uc5fc\uae30 5\uc885 \ubaa8\ub450 \ubc1c\uacac"},"content":{"rendered":"<article>\n<p>\uc77c\ubcf8 \uc6b0\uc8fc\ud0d0\uc0ac\uc120 \ud558\uc57c\ubd80\uc0ac2\uac00 \uc9c0\uad6c\ub85c \uac00\uc838\uc628 \uc18c\ud589\uc131 \ub958\uad6c(Ryugu) \uc2dc\ub8cc\uc5d0\uc11c \uc0dd\uba85\uccb4\uc758 \uc720\uc804\ubb3c\uc9c8\uc744 \uad6c\uc131\ud558\ub294 \ub2e4\uc12f \uac00\uc9c0 \ud575\uc5fc\uae30(\uc544\ub370\ub2cc\u00b7\uad6c\uc544\ub2cc\u00b7\uc0ac\uc774\ud1a0\uc2e0\u00b7\ud2f0\ubbfc\u00b7\uc6b0\ub77c\uc2e4)\uac00 \ubaa8\ub450 \uac80\ucd9c\ub410\ub2e4. \uc5f0\uad6c\ud300\uc740 returned sample\uc744 \uae30\ubc18\uc73c\ub85c \ubcf5\uc218\uc758 \ubd84\uc11d \uae30\ubc95\uc744 \uc801\uc6a9\ud574 \uac01 \uc5fc\uae30\uc758 \uc874\uc7ac\ub97c \ud655\uc778\ud588\uc73c\uba70, \uc774\ub294 \ucc9c\uccb4\uc720\uae30\ud654\ud559\uacfc \uc6b0\uc8fc\uc0dd\ubb3c\ud559 \ubd84\uc57c\uc5d0\uc11c \uc758\ubbf8 \uc788\ub294 \uc9c4\uc804\uc73c\ub85c \ud3c9\uac00\ub41c\ub2e4. \ubc1c\uacac\uc740 \uc18c\ud589\uc131\uc5d0\uc11c \uace0\ubd84\uc790 \uc804\uad6c\uccb4\ub098 \uc720\uae30\ud569\uc131 \uacbd\ub85c\uac00 \uc874\uc7ac\ud588\uc744 \uac00\ub2a5\uc131\uc744 \uc2dc\uc0ac\ud55c\ub2e4.<\/p>\n<h2>\ud575\uc2ec \uc0ac\uc2e4<\/h2>\n<ul>\n<li>\ub958\uad6c \uc2dc\ub8cc\uc5d0\uc11c \ud655\uc778\ub41c \uc5fc\uae30 \uc218: 5\uc885(\uc544\ub370\ub2cc, \uad6c\uc544\ub2cc, \uc0ac\uc774\ud1a0\uc2e0, \ud2f0\ubbfc, \uc6b0\ub77c\uc2e4).<\/li>\n<li>\uc2dc\ub8cc \ucd9c\ucc98: \uc77c\ubcf8 \uc6b0\uc8fc\ud56d\uacf5\uc5f0\uad6c\uac1c\ubc1c\uae30\uad6c(JAXA)\uc758 \ud558\uc57c\ubd80\uc0ac2 \ud0d0\uc0ac\uc120\uc774 \ucc44\ucde8\u00b7\uc9c0\uad6c \ubc18\ud658\ud55c \ub958\uad6c \uc0d8\ud50c.<\/li>\n<li>\ubd84\uc11d \ubc29\ubc95: GC-MS, LC-MS \ub4f1 \ubcf5\uc218\uc758 \uc9c8\ub7c9\ubd84\uc11d\ubc95\uacfc \ub300\uc870 \uc2e4\ud5d8\uc744 \ud1b5\ud574 \uc2e0\ud638\uc758 \ucc9c\uccb4 \uc720\ub798\uc131\uc744 \uac80\uc99d.<\/li>\n<li>\uc624\uc5fc \ud1b5\uc81c: \uc9c0\uad6c \uc624\uc5fc \uac00\ub2a5\uc131\uc744 \ub0ae\ucd94\uae30 \uc704\ud574 \uc2e4\ud5d8\uc2e4 \ub0b4 \ub300\uc870\uad70\uacfc \uc2dc\ub8cc \ucc98\ub9ac \uae30\ub85d\uc744 \ud568\uaed8 \uc81c\uc2dc.<\/li>\n<li>\uacfc\ud559\uc801 \ud568\uc758: \ub958\uad6c\uc640 \uc720\uc0ac \ucc9c\uccb4\uac00 \uc0dd\uba85 \ud654\ud559 \uc804\uad6c\uccb4\ub97c \uacf5\uae09\ud588\uc744 \uac00\ub2a5\uc131\uc744 \ub192\uc774\ub294 \uc99d\uac70\ub85c \ud574\uc11d\ub428.<\/li>\n<li>\uc5f0\uad6c\ud300\u00b7\uacf5\uc2dd \ubc1c\ud45c: \ud574\ub2f9 \uacb0\uacfc\ub294 \uc5f0\uad6c\ud300\uc758 \ubd84\uc11d \uacb0\uacfc\ub97c \uae30\ubc18\uc73c\ub85c \ud559\uacc4 \ubc0f \uad00\ub828 \uae30\uad00\uc744 \ud1b5\ud574 \uacf5\uac1c\ub428.<\/li>\n<\/ul>\n<h2>\uc0ac\uac74 \ubc30\uacbd<\/h2>\n<p>\ud558\uc57c\ubd80\uc0ac2\ub294 2014\ub144 \ubc1c\uc0ac\ub418\uc5b4 \uc18c\ud589\uc131 \ub958\uad6c\uc758 \ud45c\uba74\uacfc \uc2ec\ubd80 \uc2dc\ub8cc\ub97c \ucc44\ucde8\ud55c \ub4a4, \uc77c\ubd80 \uc0d8\ud50c\uc744 2020\ub144 \uc9c0\uad6c\ub85c \ubc18\ud658\ud588\ub2e4. \ub958\uad6c\ub294 \ud0c4\uc18c\uac00 \ud48d\ubd80\ud55c C\ud615 \uc18c\ud589\uc131\uc73c\ub85c \uc54c\ub824\uc838 \uc788\uc5b4 \uc720\uae30\ubb3c\uacfc \ubb3c\uc758 \uc804\uad6c\uccb4 \uc5f0\uad6c \ub300\uc0c1\uc73c\ub85c \uc8fc\ubaa9\ubc1b\uc544 \uc654\ub2e4. \uc9c0\uad6c\ub85c \ud68c\uc218\ub41c \uc2dc\ub8cc\ub294 \uc6b0\uc8fc\uc5d0\uc11c\uc758 \ud654\ud559 \uc9c4\ud654\uc640 \uc9c0\uad6c \uc0dd\uba85\uc758 \uae30\uc6d0 \uc5f0\uad6c\ub97c \uc704\ud574 \uc804 \uc138\uacc4 \uc5f0\uad6c\ud300\uc5d0\uac8c \uc81c\uacf5\ub418\uc5c8\ub2e4. \uc774\uc804\uc758 \uc18c\ud589\uc131\u00b7\uc6b4\uc11d \uc5f0\uad6c\uc5d0\uc11c\ub294 \uc77c\ubd80 \uc5fc\uae30\uc640 \uc720\uae30\uc0b0, \uc544\ubbf8\ub178\uc0b0 \ub4f1\uc774 \uac80\ucd9c\ub41c \uc0ac\ub840\uac00 \uc788\uc5c8\uc73c\ub098, \ub2e4\uc12f \uc5fc\uae30\uac00 \ud55c \uc2dc\ub8cc\uc5d0\uc11c \ud568\uaed8 \ud655\uc778\ub41c \ubcf4\uace0\ub294 \ub4dc\ubb38 \uc0ac\ub840\ub2e4.<\/p>\n<p>\ucc9c\ubb38\ud559\uacc4\uc640 \uc720\uae30\ud654\ud559\uacc4\ub294 \uc6b0\uc8fc \uc720\uae30\ubb3c\uc758 \uae30\uc6d0\uacfc \ud569\uc131 \uacbd\ub85c\ub97c \uaddc\uba85\ud558\ub294 \ub370 \ub958\uad6c \uc2dc\ub8cc\ub97c \uc8fc\uc694 \uc790\ub8cc\ub85c \ud65c\uc6a9\ud558\uace0 \uc788\ub2e4. \uc18c\ud589\uc131 \ud45c\uba74\uc758 \uc5f4\uc801\u00b7\uad11\ud654\ud559\uc801 \uc601\ud5a5, \ucda9\ub3cc\uc5d0 \uc758\ud55c \ubcc0\ud615, \uadf8\ub9ac\uace0 \ubbf8\uc138\uc785\uc790 \ud615\ud0dc\uc758 \uc720\uae30\ubb3c \ubcf4\uc874 \uc0c1\ud0dc \ub4f1\uc740 \ub370\uc774\ud130 \ud574\uc11d\uc758 \ud575\uc2ec \ubcc0\uc218\ub2e4. \uc774\ud574\uad00\uacc4\uc790\ub85c\ub294 JAXA, \uc5f0\uad6c \ucc38\uc5ec \ub300\ud559 \ubc0f \uc5f0\uad6c\uc18c, \ubd84\uc11d\uc744 \uc218\ud589\ud55c \uad6d\uc81c \uacf5\ub3d9\uc5f0\uad6c\ud300\uc774 \ud3ec\ud568\ub41c\ub2e4.<\/p>\n<h2>\uc8fc\uc694 \uc0ac\uac74<\/h2>\n<p>\uc5f0\uad6c\ud300\uc740 \ub958\uad6c \uc0d8\ud50c\uc744 \ub2e4\ub2e8\uacc4\ub85c \uc804\ucc98\ub9ac\ud55c \ub4a4, \uc9c8\ub7c9\ubd84\uc11d\uacfc \uc5fc\uae30 \ud45c\uc900\ubb3c\uc9c8\uc744 \uc774\uc6a9\ud55c \ube44\uad50 \ubd84\uc11d\uc744 \uc2e4\uc2dc\ud588\ub2e4. \ubd84\uc11d \uacb0\uacfc \uac01 \uc5fc\uae30\ubcc4\ub85c \ud2b9\uc9d5\uc801 \uc9c8\ub7c9\uc2a4\ud399\ud2b8\ub7fc\uacfc \ubcf4\uc874 \ub3d9\uc704\uc6d0\uc18c \uc2e0\ud638\ub97c \ud655\uc778\ud588\uc73c\uba70, \uc774\ub294 \uc77c\ubd80 \uc2e4\ud5d8\uc5d0\uc11c \uc9c0\uad6c \uc624\uc5fc\ubb3c\uc9c8\uacfc \uad6c\ubd84\ub418\ub294 \ud328\ud134\uc744 \ubcf4\uc600\ub2e4. \uc5f0\uad6c\uc9c4\uc740 \uc624\uc5fc \uac00\ub2a5\uc131\uc744 \ubc30\uc81c\ud558\uae30 \uc704\ud574 \uc2e4\ud5d8\uc2e4 \uacf5\uc815\uc5d0\uc11c \uc0ac\uc6a9\ud55c \uc2dc\uc57d\uacfc \uc7a5\ube44\uc758 \ub300\uc870\ub97c \ubcd1\ud589\ud588\ub2e4.<\/p>\n<p>\ud604\uc7a5(\uc2dc\ub8cc \ubcf4\uad00\uc18c \ubc0f \ubd84\uc11d\uc2e4)\uc5d0\uc11c\ub294 \uc628\ub3c4\u00b7\uc2b5\ub3c4\u00b7\ud06c\ub85c\uc2a4\ucee8\ud0d0 \ubc29\uc9c0 \uc870\uce58\uac00 \ubb38\uc11c\ud654\ub418\uc5b4 \uc788\uc73c\uba70, \ubc18\ud658 \uacfc\uc815\uc758 \uccb4\uacc4\uc801 \uae30\ub85d\ub3c4 \ud568\uaed8 \uacf5\uac1c\ub418\uc5c8\ub2e4. \uc5f0\uad6c\ud300\uc740 \uacb0\uacfc\ub97c \ud559\uc220\uc9c0\uc640 \uc2ec\ud3ec\uc9c0\uc5c4\uc744 \ud1b5\ud574 \ubc1c\ud45c\ud558\uba74\uc11c, \ub370\uc774\ud130\uc640 \ubd84\uc11d \uc808\ucc28\ub97c \ubd80\uc18d\uc790\ub8cc\ub85c \uacf5\uac1c\ud574 \ub3d9\ub8cc \uac80\uc99d(peer review)\uc744 \ubc1b\ub3c4\ub85d \ud588\ub2e4.<\/p>\n<p>\uc774\ubc88 \ubc1c\uacac\uc740 \ub958\uad6c\uc758 \ud45c\uba74 \ud639\uc740 \ubaa8\uccb4 \ucc9c\uccb4 \ub0b4\ubd80\uc5d0\uc11c \uc5fc\uae30 \uc804\uad6c\uccb4\uac00 \ud569\uc131\ub418\uac70\ub098 \uc720\uc785\ub418\uc5c8\uc744 \uac00\ub2a5\uc131\uc744 \ubcf4\uc5ec\uc900\ub2e4. \ub2e4\ub9cc \ud569\uc131 \uacbd\ub85c(\uad11\ud654\ud559, \uc5f4\ud654\ud559, \uc218\uc131 \ud658\uacbd \ub4f1)\ub294 \uc5fc\uae30 \ubd84\ud3ec\uc640 \ub3d9\uc704\uc6d0\uc18c \ube44\uc728 \ub4f1 \ucd94\uac00 \ubd84\uc11d\uc744 \ud1b5\ud574 \uaddc\uba85\ud574\uc57c \ud55c\ub2e4.<\/p>\n<h2>\ubd84\uc11d \ubc0f \uc758\ubbf8<\/h2>\n<p>\uccab\uc9f8, \ub2e4\uc12f \uc5fc\uae30\uc758 \ub3d9\uc2dc \uac80\ucd9c\uc740 \uc18c\ud589\uc131 \uc218\uc900\uc5d0\uc11c \uc720\uc804\ubb3c\uc9c8\uc758 \uae30\ubcf8 \uad6c\uc131 \uc131\ubd84\uc774 \ud615\uc131\ub418\uac70\ub098 \ubcf4\uc874\ub420 \uc218 \uc788\uc74c\uc744 \uc2dc\uc0ac\ud55c\ub2e4. \uc774\ub294 \uc720\uae30\ubb3c \uc6b4\ubc18\uc790\ub85c\uc11c \uc18c\ud589\uc131\uc774 \ucd08\uae30 \uc9c0\uad6c\uc5d0 \uae30\uc5ec\ud588\uc744 \uac00\ub2a5\uc131\uc744 \uc9c0\uc9c0\ud558\ub294 \uc99d\uac70\ub85c \ud574\uc11d\ub41c\ub2e4. \ub458\uc9f8, \uc5fc\uae30\uc758 \ubd84\ud3ec\uc640 \ub18d\ub3c4 \ucc28\uc774\ub294 \ub958\uad6c \ub0b4\ubd80\uc758 \ud654\ud559\uc801 \uc774\ub825(\uc5f4\uc801 \ucc98\ub9ac, \uc218\uc131 \uc0c1\ud638\uc791\uc6a9 \ub4f1)\uc744 \ubc18\uc601\ud560 \uc218 \uc788\uc73c\uba70, \uc774\ub97c \ud1b5\ud574 \ucc9c\uccb4 \ub0b4 \ud658\uacbd\uc758 \ub2e4\uc591\uc131\uc744 \ucd94\ub860\ud560 \uc218 \uc788\ub2e4.<\/p>\n<p>\uc14b\uc9f8, \uc774\ubc88 \uacb0\uacfc\ub294 \uc6b0\uc8fc\uc0dd\ubb3c\ud559\uc758 \uc5f0\uad6c \ubc94\uc704\ub97c \ud655\uc7a5\ud55c\ub2e4. \ub2e8\uc21c \uc720\uae30\ubd84\uc790\uc5d0\uc11c \ub098\uc544\uac00 \uc720\uc804\ubb3c\uc9c8\uc758 \uad6c\uc131 \ub2e8\uc704\uac00 \ucc9c\uccb4\uc5d0\uc11c \ub9cc\ub4e4\uc5b4\uc9c8 \uc218 \uc788\ub2e4\ub294 \uc810\uc740 \uc0dd\uba85\uc758 \uae30\uc6d0 \ubaa8\ub378\uc5d0 \ucd94\uac00\uc801\uc778 \ubcc0\uc218\ub97c \uc81c\uacf5\ud55c\ub2e4. \uadf8\ub7ec\ub098 \u2018\uc0dd\uba85 \uc874\uc7ac\u2019\uc758 \uc99d\uac70\ub85c \ubc14\ub85c \uc5f0\uacb0\ub420 \uc218\ub294 \uc5c6\uc73c\uba70, \ud654\ud559\uc801 \uc804\uad6c\uccb4\uc758 \uc874\uc7ac\uc640 \uc0dd\ubb3c\ud559\uc801 \ud65c\ub3d9\uc740 \uc5c4\uc5f0\ud788 \uad6c\ubd84\ud574\uc57c \ud55c\ub2e4.<\/p>\n<p>\ub9c8\uc9c0\ub9c9\uc73c\ub85c, \uad6d\uc81c\uc801 \ub370\uc774\ud130 \uacf5\uc720\uc640 \ud6c4\uc18d \ubd84\uc11d\uc774 \ud544\uc694\ud558\ub2e4. \ub3d9\uc704\uc6d0\uc18c \ubd84\uc11d, \ubd84\ud3ec \uc9c0\ub3c4 \uc791\uc131, \ud569\uc131 \uacbd\ub85c \ubaa8\uc0ac \uc2e4\ud5d8 \ub4f1\uc774 \uc5f0\uc774\uc5b4 \uc218\ud589\ub418\uc5b4\uc57c \ud558\uba70, \ud0c0 \ucc9c\uccb4 \uc2dc\ub8cc(\uc608: \uc18c\ud589\uc131 101955 \ubca0\ub204 \ub4f1)\uc640\uc758 \ube44\uad50\ub97c \ud1b5\ud574 \ubcf4\ud3b8\uc131 \uc5ec\ubd80\ub97c \ud655\uc778\ud574\uc57c \ud55c\ub2e4.<\/p>\n<h2>\ube44\uad50 \ubc0f \ub370\uc774\ud130<\/h2>\n<figure>\n<table>\n<thead>\n<tr>\n<th>\uc5fc\uae30<\/th>\n<th>\uac80\ucd9c \uc5ec\ubd80<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\uc544\ub370\ub2cc (A)<\/td>\n<td>\uac80\ucd9c<\/td>\n<\/tr>\n<tr>\n<td>\uad6c\uc544\ub2cc (G)<\/td>\n<td>\uac80\ucd9c<\/td>\n<\/tr>\n<tr>\n<td>\uc0ac\uc774\ud1a0\uc2e0 (C)<\/td>\n<td>\uac80\ucd9c<\/td>\n<\/tr>\n<tr>\n<td>\ud2f0\ubbfc (T)<\/td>\n<td>\uac80\ucd9c<\/td>\n<\/tr>\n<tr>\n<td>\uc6b0\ub77c\uc2e4 (U)<\/td>\n<td>\uac80\ucd9c<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/figure>\n<p>\uc704 \ud45c\ub294 \uc5f0\uad6c\ud300\uc774 \uacf5\uac1c\ud55c \ubd84\uc11d \uacb0\uacfc\uc758 \ud575\uc2ec\uc744 \ub2e8\uc21c\ud654\ud55c \ube44\uad50 \ud45c\ub2e4. \uacfc\uac70 \uc6b4\uc11d \uc5f0\uad6c\uc5d0\uc11c\ub294 \uc77c\ubd80 \uc5fc\uae30\ub9cc \uac80\ucd9c\ub41c \uc0ac\ub840\uac00 \ud754\ud588\uc73c\ub098, \ub958\uad6c \uc2dc\ub8cc\ub294 \ub2e4\uc12f \ud575\uc5fc\uae30\uac00 \ud568\uaed8 \ubcf4\uace0\ub41c \uc810\uc5d0\uc11c \ucc28\uc774\uac00 \uc788\ub2e4. \ub2e4\ub9cc \uac80\ucd9c \ub18d\ub3c4\uc640 \uacf5\uac04\uc801 \ubd84\ud3ec, \ub3d9\uc704\uc6d0\uc18c \ube44\uc728 \ub4f1\uc740 \ucd94\uac00 \ub370\uc774\ud130\ub97c \ud1b5\ud574 \uc0c1\uc138\ud788 \uac80\ud1a0\ub418\uc5b4\uc57c \ud55c\ub2e4.<\/p>\n<h2>\ubc18\uc751 \ubc0f \uc778\uc6a9<\/h2>\n<blockquote>\n<p>\uc774\ubc88 \ubc1c\uacac\uc740 \uc18c\ud589\uc131\uc774 \ucd08\uae30 \uc9c0\uad6c\uc5d0 \uc720\uae30\ubb3c\uacfc \uc804\uad6c\uccb4\ub97c \uacf5\uae09\ud588\uc744 \uac00\ub2a5\uc131\uc744 \ub4b7\ubc1b\uce68\ud55c\ub2e4\ub294 \uc810\uc5d0\uc11c \uc911\uc694\ud558\ub2e4.<\/p>\n<p><cite>\uc5f0\uad6c\ud300(\uacf5\uc2dd \ubc1c\ud45c \uc694\uc57d)<\/cite><\/p><\/blockquote>\n<p>\uc5f0\uad6c\ud300\uc740 \ubc1c\ud45c\ubb38\uc5d0\uc11c \ub958\uad6c \uc2dc\ub8cc\uc758 \ubd84\uc11d\uc774 \ucc9c\uccb4\uc720\uae30\ud654\ud559 \uc774\ud574\uc5d0 \uc911\uc694\ud55c \uae30\uc5ec\ub97c \ud55c\ub2e4\uace0 \uac15\uc870\ud588\ub2e4. \uadf8\ub7ec\ub098 \ud300\uc740 \ub3d9\uc2dc\uc5d0 \uc9c0\uad6c \uc624\uc5fc \uac00\ub2a5\uc131\uc744 \ubc30\uc81c\ud558\uae30 \uc704\ud574 \uacc4\uc18d\ub41c \uac80\uc99d\uc774 \ud544\uc694\ud558\ub2e4\uace0 \ub367\ubd99\uc600\ub2e4.<\/p>\n<blockquote>\n<p>\ub958\uad6c\uc640 \uac19\uc740 \ud0c4\uc18c\uc9c8 \uc18c\ud589\uc131\uc5d0\uc11c \ubcf5\uc7a1\ud55c \uc720\uae30\ubd84\uc790\uac00 \ubc1c\uacac\ub418\ub294 \uac83\uc740 \uae30\ub300\ub418\ub358 \uacb0\uacfc\uc9c0\ub9cc, \ud569\uc131 \uba54\ucee4\ub2c8\uc998\uc744 \uaddc\uba85\ud558\ub294 \uac83\uc774 \ub2e4\uc74c \uacfc\uc81c\ub2e4.<\/p>\n<p><cite>\uc6b0\uc8fc\ud654\ud559 \uc804\ubb38\uac00(\ud559\uacc4 \uc778\uc6a9)<\/cite><\/p><\/blockquote>\n<p>\uc804\ubb38\uac00\ub294 \uc774\ubc88 \uacb0\uacfc\uac00 \uc911\uc694\ud558\uc9c0\ub9cc, \ucc9c\uccb4 \ub0b4\uc5d0\uc11c \uc2e4\uc81c \ud569\uc131 \uacbd\ub85c\ub97c \uc7ac\ud604\ud558\uace0 \ud655\uc778\ud558\ub294 \uc791\uc5c5\uc774 \ub4a4\ub530\ub77c\uc57c \ud55c\ub2e4\uace0 \uc124\uba85\ud588\ub2e4. \ucd94\uac00 \uc2e4\ud5d8\uacfc \uad50\ucc28\uac80\uc99d\uc774 \uc911\uc694\ud558\ub2e4\ub294 \uc785\uc7a5\uc774\ub2e4.<\/p>\n<aside>\n<details>\n<summary>\uc6a9\uc5b4\/\ubc29\ubc95\ub860<\/summary>\n<p>GC-MS(\uae30\uccb4\ud06c\ub85c\ub9c8\ud1a0\uadf8\ub798\ud53c-\uc9c8\ub7c9\ubd84\uc11d)\uc640 LC-MS(\uc561\uccb4\ud06c\ub85c\ub9c8\ud1a0\uadf8\ub798\ud53c-\uc9c8\ub7c9\ubd84\uc11d)\ub294 \ubcf5\ud569 \ud63c\ud569\ubb3c\uc5d0\uc11c \ubd84\uc790\ub97c \ubd84\ub9ac\ud558\uace0 \uc9c8\ub7c9\uc2e0\ud638\ub85c \ub3d9\uc815\ud558\ub294 \ud45c\uc900 \uae30\ubc95\uc774\ub2e4. \ub3d9\uc704\uc6d0\uc18c \ube44\uc728 \ubd84\uc11d\uc740 \uc2dc\ub8cc\uc758 \uae30\uc6d0(\ucc9c\uccb4 vs \uc9c0\uad6c)\uc744 \uad6c\ubcc4\ud558\ub294 \ub370 \uc0ac\uc6a9\ub41c\ub2e4. \ub300\uc870\uad70(\ube14\ub7ad\ud06c) \uc2e4\ud5d8\uacfc \uc0d8\ud50c\ub9c1\u00b7\ubcf4\uad00 \uae30\ub85d\uc740 \uc624\uc5fc \ud310\ub2e8\uc758 \ud575\uc2ec \uc99d\uac70\ub85c \ud65c\uc6a9\ub41c\ub2e4.<\/p>\n<\/details>\n<\/aside>\n<h2>\ubd88\ud655\uc2e4\ud55c \ubd80\ubd84<\/h2>\n<ul>\n<li>\uc5fc\uae30\uc758 \uc815\ud655\ud55c \ud569\uc131 \uacbd\ub85c(\uad11\ud654\ud559, \uc5f4\ud654\ud559, \uc218\uc131 \ud658\uacbd \ub4f1)\ub294 \uc544\uc9c1 \ud655\uc815\ub418\uc9c0 \uc54a\uc558\ub2e4.<\/li>\n<li>\uc5fc\uae30 \uac80\ucd9c\uc758 \uc77c\ubd80 \uc2e0\ud638\uac00 \uc2dc\ub8cc \ud68c\uc218\u00b7\ucc98\ub9ac \uacfc\uc815\uc5d0\uc11c\uc758 \ubbf8\ubbf8\ud55c \uc624\uc5fc\uacfc \uc644\uc804\ud788 \ubd84\ub9ac\ub418\uc5c8\ub294\uc9c0\ub294 \ucd94\uac00 \uac80\uc99d\uc774 \ud544\uc694\ud558\ub2e4.<\/li>\n<li>\ub958\uad6c \uacb0\uacfc\uac00 \ub2e4\ub978 \ud0c4\uc18c\uc9c8 \uc18c\ud589\uc131 \uc77c\ubc18\uc5d0 \ubc14\ub85c \uc801\uc6a9\ub420 \uc218 \uc788\ub294\uc9c0(\ubcf4\ud3b8\uc131)\ub294 \ud655\uc778\ub418\uc9c0 \uc54a\uc558\ub2e4.<\/li>\n<\/ul>\n<h2>\ucd1d\ud3c9<\/h2>\n<p>\ub958\uad6c \uc2dc\ub8cc\uc5d0\uc11c \ub2e4\uc12f \ud575\uc5fc\uae30\uc758 \ub3d9\uc2dc \uac80\ucd9c\uc740 \ucc9c\uccb4\uc720\uae30\ud654\ud559\uacfc \uc6b0\uc8fc\uc0dd\ubb3c\ud559\uc5d0 \uc911\uc694\ud55c \uc804\ud658\uc810\uc774 \ub420 \uc218 \uc788\ub2e4. \uc774 \ubc1c\uacac\uc740 \uc18c\ud589\uc131\uc774 \ub2e8\uc21c \uc720\uae30\ubb3c\ubfd0 \uc544\ub2c8\ub77c \uc720\uc804\ubb3c\uc9c8\uc758 \uae30\ubcf8 \uad6c\uc131 \uc694\uc18c\ub97c \uc81c\uacf5\ud588\uc744 \uac00\ub2a5\uc131\uc744 \ubcf4\uc5ec\uc8fc\uba70, \ucd08\uae30 \uc9c0\uad6c \ud654\ud559 \uc9c4\ud654\uc5d0 \ub300\ud55c \ub17c\uc758\uc5d0 \uc0c8\ub85c\uc6b4 \uadfc\uac70\ub97c \ucd94\uac00\ud55c\ub2e4.<\/p>\n<p>\uadf8\ub7ec\ub098 \uc774\ubc88 \uacb0\uacfc\uac00 \uace7\ubc14\ub85c \u2018\uc6b0\uc8fc\uc5d0\uc11c\uc758 \uc0dd\uba85 \uc874\uc7ac\u2019 \uc99d\uac70\ub85c \uc9c1\uacb0\ub418\ub294 \uac83\uc740 \uc544\ub2c8\ub2e4. \ud569\uc131 \uba54\ucee4\ub2c8\uc998 \uaddc\uba85, \uc624\uc5fc \uac00\ub2a5\uc131 \ucd94\uac00 \ubc30\uc81c, \ud0c0 \ucc9c\uccb4\uc640\uc758 \ube44\uad50 \uc5f0\uad6c\uac00 \uc120\ud589\ub418\uc5b4\uc57c \ud55c\ub2e4. \ud5a5\ud6c4 \uc5f0\uad6c \uacb0\uacfc\uac00 \uc774\ub7ec\ud55c \uc758\ubb38\uc744 \uc5b4\ub5bb\uac8c \uc881\ud600\uac00\ub294\uc9c0\uac00 \uad00\uac74\uc774\ub2e4.<\/p>\n<h2>\ucd9c\ucc98<\/h2>\n<ul>\n<li><a href=\"https:\/\/www.dongascience.com\/ko\/news\/76864\" target=\"_blank\" rel=\"noopener\">\ub3d9\uc544\uc0ac\uc774\uc5b8\uc2a4(\uc5b8\ub860)<\/a><\/li>\n<\/ul>\n<\/article>\n","protected":false},"excerpt":{"rendered":"<p>\uc77c\ubcf8 \uc6b0\uc8fc\ud0d0\uc0ac\uc120 \ud558\uc57c\ubd80\uc0ac2\uac00 \uc9c0\uad6c\ub85c \uac00\uc838\uc628 \uc18c\ud589\uc131 \ub958\uad6c(Ryugu) \uc2dc\ub8cc\uc5d0\uc11c \uc0dd\uba85\uccb4\uc758 \uc720\uc804\ubb3c\uc9c8\uc744 \uad6c\uc131\ud558\ub294 \ub2e4\uc12f \uac00\uc9c0 \ud575\uc5fc\uae30(\uc544\ub370\ub2cc\u00b7\uad6c\uc544\ub2cc\u00b7\uc0ac\uc774\ud1a0\uc2e0\u00b7\ud2f0\ubbfc\u00b7\uc6b0\ub77c\uc2e4)\uac00 \ubaa8\ub450 \uac80\ucd9c\ub410\ub2e4. \uc5f0\uad6c\ud300\uc740 returned sample\uc744 \uae30\ubc18\uc73c\ub85c \ubcf5\uc218\uc758 \ubd84\uc11d \uae30\ubc95\uc744 \uc801\uc6a9\ud574 \uac01 \uc5fc\uae30\uc758 \uc874\uc7ac\ub97c \ud655\uc778\ud588\uc73c\uba70, \uc774\ub294 \ucc9c\uccb4\uc720\uae30\ud654\ud559\uacfc \uc6b0\uc8fc\uc0dd\ubb3c\ud559 \ubd84\uc57c\uc5d0\uc11c \uc758\ubbf8 \uc788\ub294 \uc9c4\uc804\uc73c\ub85c \ud3c9\uac00\ub41c\ub2e4. \ubc1c\uacac\uc740 \uc18c\ud589\uc131\uc5d0\uc11c \uace0\ubd84\uc790 \uc804\uad6c\uccb4\ub098 \uc720\uae30\ud569\uc131 \uacbd\ub85c\uac00 \uc874\uc7ac\ud588\uc744 \uac00\ub2a5\uc131\uc744 \uc2dc\uc0ac\ud55c\ub2e4. \ud575\uc2ec \uc0ac\uc2e4 \ub958\uad6c \uc2dc\ub8cc\uc5d0\uc11c \ud655\uc778\ub41c \uc5fc\uae30 \uc218: 5\uc885(\uc544\ub370\ub2cc, \uad6c\uc544\ub2cc, \uc0ac\uc774\ud1a0\uc2e0, &#8230; <a title=\"\uc18c\ud589\uc131 &#8216;\ub958\uad6c&#8217;\uc5d0\uc11c \uc0dd\uba85\uccb4 \uc720\uc804\ubb3c\uc9c8 \uc774\ub8e8\ub294 \uc5fc\uae30 5\uc885 \ubaa8\ub450 \ubc1c\uacac\" class=\"read-more\" href=\"https:\/\/readtrends.com\/ko\/ryugu-nucleobases\/\" aria-label=\"\uc18c\ud589\uc131 &#8216;\ub958\uad6c&#8217;\uc5d0\uc11c \uc0dd\uba85\uccb4 \uc720\uc804\ubb3c\uc9c8 \uc774\ub8e8\ub294 \uc5fc\uae30 5\uc885 \ubaa8\ub450 \ubc1c\uacac\uc5d0 \ub300\ud574 \ub354 \uc790\uc138\ud788 \uc54c\uc544\ubcf4\uc138\uc694\">\ub354 \uc77d\uae30<\/a><\/p>\n","protected":false},"author":1,"featured_media":10258,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"rank_math_title":"\uc18c\ud589\uc131 \ub958\uad6c\uc5d0\uc11c 5\uc885 \uc5fc\uae30 \ubc1c\uacac \u2014 \uc0ac\uc774\uc5b8\uc2a4\uc778\uc0ac\uc774\ud2b8","rank_math_description":"\ud558\uc57c\ubd80\uc0ac2\uac00 \uc9c0\uad6c\ub85c \ud68c\uc218\ud55c \ub958\uad6c \uc2dc\ub8cc\uc5d0\uc11c \uc544\ub370\ub2cc\u00b7\uad6c\uc544\ub2cc\u00b7\uc0ac\uc774\ud1a0\uc2e0\u00b7\ud2f0\ubbfc\u00b7\uc6b0\ub77c\uc2e4 \ub4f1 5\uc885\uc758 \ud575\uc5fc\uae30\uac00 \ubaa8\ub450 \uac80\ucd9c\ub410\ub2e4. \uc5f0\uad6c\uc758 \uc758\ubbf8\uc640 \ub0a8\uc740 \ubd88\ud655\uc2e4\uc131\uc744 \ubd84\uc11d\ud569\ub2c8\ub2e4.","rank_math_focus_keyword":"\ub958\uad6c,\uc5fc\uae30,\uc720\uc804\ubb3c\uc9c8,\ud558\uc57c\ubd80\uc0ac2,\uc544\ub370\ub2cc","footnotes":""},"categories":[2],"tags":[],"class_list":["post-10266","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-top-stories"],"_links":{"self":[{"href":"https:\/\/readtrends.com\/ko\/wp-json\/wp\/v2\/posts\/10266","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/readtrends.com\/ko\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/readtrends.com\/ko\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/readtrends.com\/ko\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/readtrends.com\/ko\/wp-json\/wp\/v2\/comments?post=10266"}],"version-history":[{"count":0,"href":"https:\/\/readtrends.com\/ko\/wp-json\/wp\/v2\/posts\/10266\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/readtrends.com\/ko\/wp-json\/wp\/v2\/media\/10258"}],"wp:attachment":[{"href":"https:\/\/readtrends.com\/ko\/wp-json\/wp\/v2\/media?parent=10266"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/readtrends.com\/ko\/wp-json\/wp\/v2\/categories?post=10266"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/readtrends.com\/ko\/wp-json\/wp\/v2\/tags?post=10266"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}