{"id":22850,"date":"2020-01-22T14:27:29","date_gmt":"2020-01-22T14:27:29","guid":{"rendered":"https:\/\/isobarscience.com\/application\/"},"modified":"2023-09-20T18:25:06","modified_gmt":"2023-09-20T18:25:06","slug":"application","status":"publish","type":"page","link":"https:\/\/isobarscience.com\/ko\/boron\/application\/","title":{"rendered":"Application"},"content":{"rendered":"\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-661043-84dadccb94d9e6b39550cb03226de51e\">\n.flex_column.av-661043-84dadccb94d9e6b39550cb03226de51e{\nborder-radius:0px 0px 0px 0px;\npadding:0px 0px 0px 0px;\n}\n<\/style>\n<div  class='flex_column av-661043-84dadccb94d9e6b39550cb03226de51e av_one_full  avia-builder-el-0  el_before_av_textblock  avia-builder-el-first  first flex_column_div av-zero-column-padding  '     ><section  class='av_textblock_section av-ktbo4uqq-06159c8cd951f73ef0f10e49b02c0117 '   itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/CreativeWork\" ><div class='avia_textblock'  itemprop=\"text\" ><h1><b>\ubd95\uc18c (Boron (B)) \uc9c0\ud654\ud559\uc758 \uac1c\uad00 <\/b><\/h1>\n<\/div><\/section><\/div>\n<section  class='av_textblock_section av-ktbo60uq-043de5af18c815bbd3b8f5c59c8d747d '   itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/CreativeWork\" ><div class='avia_textblock'  itemprop=\"text\" ><p><span style=\"font-weight: 400;\">\ubd95\uc18c\ub294 2 \ud615\ud0dc\uc758 \uc548\uc815 \ub3d9\uc704\uc6d0\uc18c (<sup>10<\/sup>B<\/span><span style=\"font-weight: 400;\">, <sup>11<\/sup>B<\/span><span style=\"font-weight: 400;\">) \uc640 13 \ud615\ud0dc\uc758 \ubc29\uc0ac\uc131 \ub3d9\uc704\uc6d0\uc18c (<sup>7<\/sup>B<\/span><span style=\"font-weight: 400;\">\u00a0\ubd80\ud130 <sup>21<\/sup>B<\/span><span style=\"font-weight: 400;\"> \uae4c\uc9c0. \uc548\uc815\uc801\uc778 \ud615\ud0dc\ub294 \uc81c\uc678)\uc744 \uac00\uc9c0\uace0 \uc788\uc2b5\ub2c8\ub2e4.  \uc548\uc815\ud55c \ud615\ud0dc\uc758 \ubd95\uc18c\ub294 \ub2e8\uc9c0 \uc790\uc5f0\uc5d0\uc11c\ub9cc \ubc1c\uc0dd\ud558\uba70, <sup>10<\/sup>B<\/span><span style=\"font-weight: 400;\"> \uc740 20% \uc815\ub3c4\uc774\uba70 <sup>11<\/sup>B<\/span><span style=\"font-weight: 400;\">\u00a0\ub294 \uc57d 80%\ub85c \uc774\ub8e8\uc5b4\uc838 \uc788\uc2b5\ub2c8\ub2e4. <\/span><\/p>\n<\/div><\/section>\n<section  class='av_textblock_section av-ktbo60uq-043de5af18c815bbd3b8f5c59c8d747d '   itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/CreativeWork\" ><div class='avia_textblock'  itemprop=\"text\" ><div id=\"attachment_7874\" style=\"width: 938px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" aria-describedby=\"caption-attachment-7874\" class=\"wp-image-7874 size-full\" src=\"https:\/\/isobarscience.com\/wp-content\/uploads\/2021\/09\/Converted-Isotope-Graphics-1-e1631116315949.png\" alt=\"boron isotopes\" width=\"928\" height=\"408\" srcset=\"https:\/\/isobarscience.com\/wp-content\/uploads\/2021\/09\/Converted-Isotope-Graphics-1-e1631116315949.png 928w, https:\/\/isobarscience.com\/wp-content\/uploads\/2021\/09\/Converted-Isotope-Graphics-1-e1631116315949-300x132.png 300w, https:\/\/isobarscience.com\/wp-content\/uploads\/2021\/09\/Converted-Isotope-Graphics-1-e1631116315949-768x338.png 768w, https:\/\/isobarscience.com\/wp-content\/uploads\/2021\/09\/Converted-Isotope-Graphics-1-e1631116315949-705x310.png 705w\" sizes=\"auto, (max-width: 928px) 100vw, 928px\" \/><p id=\"caption-attachment-7874\" class=\"wp-caption-text\"><span style=\"color: #000000;\"><em>\uc774\ub4e4 \ub450 \ubd95\uc18c \ub3d9\uc704\uc6d0\uc18c\ub294 \uc9c0\ud654\ud559\uc801 \uc5f0\uad6c (\uc67c\ucabd)\uc5d0 \uc8fc\ub85c \uc0ac\uc6a9\ub418\uba70, \uc774\uc678\uc5d0 \ub098\uba38\uc9c0 13\uac1c\uc758 \ubc29\uc0ac\uc131 \ub3d9\uc704\uc6d0\uc18c (\uc624\ub978\ucabd)\uac00 \uc788\uc2b5\ub2c8\ub2e4.<\/em><\/span><\/p><\/div>\n<\/div><\/section>\n\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-71xmf7-c4358b340db1d0110dc9e13e724a4877\">\n.flex_column.av-71xmf7-c4358b340db1d0110dc9e13e724a4877{\nborder-radius:0px 0px 0px 0px;\npadding:0px 0px 0px 0px;\n}\n<\/style>\n<div  class='flex_column av-71xmf7-c4358b340db1d0110dc9e13e724a4877 av_one_full  avia-builder-el-4  el_after_av_textblock  el_before_av_one_half  first flex_column_div av-zero-column-padding  column-top-margin'     ><p><section  class='av_textblock_section av-k5pg800j-53f42811d03bf7a809e99df6d69d77fc '   itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/CreativeWork\" ><div class='avia_textblock'  itemprop=\"text\" ><p>\uc11c\ub85c \ub2e4\ub978 \uc9c0\uad6c \uc2dc\uc2a4\ud15c \ubb3c\uc9c8\uacfc \ud658\uacbd\uc801 \uc870\uac74\uc5d0 \uc758\ud574 <strong>\ubd95\uc18c \ub3d9\uc704\uc6d0\uc18c \ube44\uc728<\/strong>\uc758 \ubc94\uc704\uac00 \ud2b9\uc815 \uc9c0\uc6cc\uc9d1\ub2c8\ub2e4.  \ub530\ub77c\uc11c \uc774\ub7f0 \uce21\uc815 \uac12\uc774 \uc9c0\ud654\ud559\uc801 \uc9c0\ubb38, \uae30\uc6d0 \ucd94\uc801, \uc624\uc5fc \uc608\uce21, \uc804\uc9c0\uad6c \ud0c4\uc18c \uc0ac\uc774\ud074 \ubc0f \ud574\uc591 \uc21c\ud658 \uc5f0\uad6c\uc5d0 \uad11\ubc94\uc704\ud558\uac8c \uc0ac\uc6a9\ub429\ub2c8\ub2e4.<\/p>\n<div style=\"border: 2px solid gray; padding: 10px;\"><b>\uc2dc\ub8cc \uc885\ub958\ub294 \ub2e4\uc74c\uacfc \uac19\uc2b5\ub2c8\ub2e4.<\/b><span style=\"font-weight: 400;\">:  \uc870\uac1c\uaecd\uc9c8, \uc0b0\ud638, \ud0c4\uc0b0\uc5fc, \ubb3c<\/span><br \/>\n<span style=\"font-weight: 400;\">\ubd95\uc18c \ubd84\uc11d\uc744 \uc704\ud55c <\/span><a href=\"https:\/\/isobarscience.com\/boron\/sample-types\/\"><span style=\"font-weight: 400;\">\uc2dc\ub8cc \uc885\ub958 \ubc0f \uc120\ud0dd \ubc29\ubc95<\/span><\/a><span style=\"font-weight: 400;\">\u00a0\ucd94\uac00 \uc815\ubcf4<\/span><\/div>\n<p><iframe loading=\"lazy\" class=\"aligncenter embed-responsive-item\" src=\"https:\/\/www.youtube.com\/embed\/CqbBjgZtTpE\" width=\"803\" height=\"452\" frameborder=\"0\" allowfullscreen=\"allowfullscreen\"><\/iframe><\/p>\n<p align=\"center\">\uace0\uc9c0 \uc0ac\ud56d: \uc774 \ube44\ub514\uc624\ub294 \uc81c 3\uc790\uc758 \uc0ac\uc774\ud2b8\uc5d0\uc11c \ubc29\uc601\ub418\uba70, \uad11\uace0\ub97c \ud3ec\ud568\ud558\uace0 \uc788\uc744 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<br \/>\n\uc774 \ube44\ub514\uc624\uc758 \ubc1c\ucdcc \ubd80\ubd84\uc740 Beta \uc5f0\uad6c\uc18c \uc6e8\ube44\ub098\uc758 \uc77c\ubd80\uc785\ub2c8\ub2e4: <a title=\"\ubd95\uc18c \ub3d9\uc704\uc6d0\uc18c \ubd84\uc11d\" href=\"https:\/\/isobarscience.com\/boron-isotopes-webinar\/\" target=\"_blank\" rel=\"noopener\">\ubd95\uc18c \ub3d9\uc704\uc6d0\uc18c \ubd84\uc11d<\/a><\/p>\n<\/div><\/section><br \/>\n<div  class='hr av-1v70j7-a17a3b8032f9d62d15ab77ee302fe842 hr-default  avia-builder-el-6  el_after_av_textblock  el_before_av_textblock '><span class='hr-inner '><span class=\"hr-inner-style\"><\/span><\/span><\/div><br \/>\n<section  class='av_textblock_section av-k5pg800j-53f42811d03bf7a809e99df6d69d77fc '   itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/CreativeWork\" ><div class='avia_textblock'  itemprop=\"text\" ><h3><strong>\uace0\uae30\ud6c4\ud559 \ubc0f \uace0\ud574\uc591\ud559<\/strong><\/h3>\n<p>\ubc14\ub2f7\ubb3c\uc5d0 \uc6a9\ud574\ub41c \ubd95\uc18c\ub294 \uae30\ubcf8\uc801\uc73c\ub85c 2\uac00\uc9c0\uc758 \ub2e8\ud575 \ud615\ud0dc\ub85c \uc874\uc7ac\ud569\ub2c8\ub2e4. \ubd95\uc0b0 (boric acid) (H<sub>3<\/sub>BO<sub>3<\/sub>\u00a0or B(OH)<sub>3<\/sub>) \uc640 \ubd95\uc0b0\uc5fc (Borate) (BO<sub>3<\/sub><sup>-3<\/sup>\u00a0or B(OH)<sub>4<\/sub><sup>\u2212<\/sup>). \ubd95\uc0b0\uc740 \ub354 \ubb34\uac70\uc6b4 \ub3d9\uc704\uc6d0\uc18c (<sup>11<\/sup>B) \uac00 27.2% \uc815\ub3c4\uae4c\uc9c0 \ub9ce\uc740 \uac83\ucc98\ub7fc \uc774\ub4e4 2 \uc885\ub958 \uc0ac\uc774\uc5d0\ub294 \uba85\ud655\ud55c \ub3d9\uc704\uc6d0\uc18c \ubd84\ubcc4 \uc791\uc6a9\uc744 \uac00\uc9c0\uace0 \uc788\uc2b5\ub2c8\ub2e4.  \uc774\ub4e4\uc758 \uc0c1\ub300\uc801 \ubd80\ubd84\uc740 \uc544\ub798 \ucc98\ub7fc pH\uc5d0  \ub530\ub77c \ub2ec\ub77c\uc9d1\ub2c8\ub2e4 :<\/p>\n<div class=\"wp-block-group\">\n<div class=\"wp-block-group__inner-container\">\n<p class=\"has-text-align-center\"><em>B(OH)<sub>3<\/sub>\u00a0+ H<sub>2<\/sub>O\u00a0<\/em><em>\u2194 B(OH)<sub>4<\/sub><sup>\u2212<\/sup>\u00a0+ H<sup>+<\/sup><\/em><\/p>\n<p class=\"has-text-align-center\">\uace0 pH <em>\u2194 <\/em>\uc800 pH<\/p>\n<\/div>\n<\/div>\n<p>\ubd95\uc18c\ub294 \ubd95\uc0b0\uc5fc \ud615\ud0dc\ub85c \ubc14\uc774\uc624\uc81c\ud2f1 \ubc0f \ubb34\uae30 \ud0c4\uc0b0\uc5fc\uc5d0 \ud3ec\ud568\ub418\uc5b4 \uc788\uc2b5\ub2c8\ub2e4.   \ud558\uc9c0\ub9cc, \ubc14\uc774\uc624\uc81c\ub2c9 \ud0c4\uc0b0\uc5fc (\uc989, \uc870\uac1c\uaecd\uc9c8)\uc5d0 \uacb0\ud569\ub418\uc5b4 \uc788\ub294 \ubd95\uc18c\uc758 \ud2b9\uc815 \uc885\ub958\uc640 \ub18d\ub3c4\ub294 \uc804\uc801\uc73c\ub85c pH\uc5d0 \ub2ec\ub824\uc788\uc2b5\ub2c8\ub2e4.  \ub530\ub77c\uc11c \ud574\uc591 \ubc14\uc774\uc624\uc81c\ub2c9 \ud0c4\uc0b0\uc5fc\uc758 \ubd95\uc18c \ub3d9\uc704\uc6d0\uc18c \uc870\uc131\uc740 \ubc14\ub2f7\ubb3c pH\uc5d0 \uc601\ud5a5\uc744 \ubc1b\uc2b5\ub2c8\ub2e4.<\/p>\n<div style=\"text-align: center; margin: 0 auto; display: table;\"><a class=\"zoom\" href=\"https:\/\/isobarscience.com\/wp-content\/uploads\/2021\/09\/\u03b4B-and-pH-in-N-Atlantic.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"zoom wp-image-1569\" src=\"http:\/\/isobarscience.com\/wp-content\/uploads\/2020\/01\/image-3.png\" sizes=\"auto, (max-width: 421px) 100vw, 421px\" alt=\"Boron and pH in sediments\" width=\"421\" height=\"352\" srcset=\"https:\/\/isobarscience.com\/wp-content\/uploads\/2020\/01\/image-3.png 421w, https:\/\/isobarscience.com\/wp-content\/uploads\/2020\/01\/image-3-300x251.png 300w\" \/><\/a> <em><span class=\"caption\" style=\"color: #000000; font-size: 11px; text-align: center;\">\uc9c0\ub09c 15\ub9cc\ub144 \ub3d9\uc548 \ubd81 \ub300\uc11c\uc591\uc758 \ud1f4\uc801\ubb3c \ucf54\uc5b4\uc5d0 \uc788\ub2e8 \ud574\uc591 \ud0c4\uc0b0\uc5fc\uc758 \u03b4<sup>11<\/sup>B \uc640 pH \uc758 \uc5f0\uad00\uc131 (Chalk et al., 2019).<\/span><\/em><\/div>\n<\/div><\/section><br \/>\n<section  class='av_textblock_section av-k5pg800j-53f42811d03bf7a809e99df6d69d77fc '   itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/CreativeWork\" ><div class='avia_textblock'  itemprop=\"text\" ><div class=\"wp-block-image\"><span style=\"color: #000000;\">\ud574\uc591\uc758 \ub0ae\uc740 pH \uc218\uc900\uc5d0\uc11c \ubd95\uc18c\ub294 B(OH)<sub>3<\/sub> \uc758 \ud615\ud0dc\ub85c \uc870\uac1c \uaecd\uc9c8\uc5d0 \ud569\ud574\uc9c0\uba70, \ubc18\uba74 B(OH)<sup>4\u2212<\/sup>\u00a0\uc740 \uace0 pH \uae30\uac04 \ub3d9\uc548 \uc120\ud0dd\ub418\ub294 \ud615\ud0dc\uc785\ub2c8\ub2e4.   \uc804\ud615\uc801\uc73c\ub85c \ud574\uc218 pH\uac00 0.1\ub2e8\uc704 \uc99d\uac00\ud558\uba74 \ud574\uc591 \ubc14\uc774\uc624\uc81c\ub2c9 \ud0c4\uc0b0\uc5fc\uc758 \u03b4<sup>11<\/sup>B ~1\u2030 \uc99d\uac00\ud558\ub294 \uacb0\uacfc\ub97c \uac00\uc838\uc635\ub2c8\ub2e4.  \uc65c\ub0d0\ud558\uba74 \uc774\uc0b0\ud654\ud0c4\uc18c (CO<sub>2<\/sub>) \uac00\uc2a4\uac00 \ub354 \ub9ce\uc774 \ud761\uc218\ub418\ub294 \uac83 \ucc98\ub7fc \ud574\uc218 pH \uac12\uc774 \uc904\uc5b4\ub4e4\uae30 \ub54c\ubb38\uc5d0, \u03b4<sup>11<\/sup>B \uc740 \uacfc\uac70 \ub300\uae30 \uc911 CO<sub>2<\/sub>\u00a0\ub18d\ub3c4 (<em>p<\/em>CO<sub>2<\/sub>) \ubc0f \ud574\uc591 \ud0c4\uc0b0\uc5fc \uc815\ub3c4\uc758 \ucd94\uc815 \uac12\uc744 \ud55c\uc815\ud558\ub294\ub370 \uc4f8 \uc218 \uc788\ub294 \ub300\ub9ac \uac12\uc785\ub2c8\ub2e4.  \uc774\ub7f0 \uc815\ubcf4\ub4e4\uc740 \uc804 \uc9c0\uad6c \ud0c4\uc18c \uc0ac\uc774\ud074\uc5d0\uc11c \uc5ed\uc0ac\uc801 \uae30\ud6c4 \uc870\uac74\ub4e4\uacfc \ubcc0\ud654\ub4e4\uc5d0 \ub300\ud55c \uc774\ud574\ub97c \ub9ce\uc774 \ub3c4\uc640\uc90d\ub2c8\ub2e4.  \ubd95\uc18c\uc640 \ud574\uc591 pH \uac04\uc758 \uc774\ub7f0 \uad00\uacc4\ub294 \ud574\uc591 \uc21c\ud658 \ub2e8\uacc4\uc5d0\uc11c \ubd84\uc11d\ub420 \uc218\ub3c4 \uc788\uc73c\uba70, \uc9c0\ub09c \ud1f4\ube59\uae30 \ub3d9\uc548\uc758 \ud574\uc591 \ud0c4\uc18c \ubc29\ucd9c\uc758 \uc99d\uac70\ub85c\ub3c4 \uc0ac\uc6a9\ub420 \uc218\ub3c4 \uc788\uc2b5\ub2c8\ub2e4. (Mart\u00ednez-Bot\u00ed et al. 2015).<\/span><\/div>\n<div class=\"wp-block-image\"><\/div>\n<\/div><\/section><br \/>\n<section  class='av_textblock_section av-k5pg800j-53f42811d03bf7a809e99df6d69d77fc '   itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/CreativeWork\" ><div class='avia_textblock'  itemprop=\"text\" ><div id=\"attachment_7876\" style=\"width: 810px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" aria-describedby=\"caption-attachment-7876\" class=\"wp-image-7876 size-full\" src=\"https:\/\/isobarscience.com\/wp-content\/uploads\/2021\/09\/boric-acid.jpg\" alt=\"chemical composition of boron\" width=\"800\" height=\"416\" srcset=\"https:\/\/isobarscience.com\/wp-content\/uploads\/2021\/09\/boric-acid.jpg 800w, https:\/\/isobarscience.com\/wp-content\/uploads\/2021\/09\/boric-acid-300x156.jpg 300w, https:\/\/isobarscience.com\/wp-content\/uploads\/2021\/09\/boric-acid-768x399.jpg 768w, https:\/\/isobarscience.com\/wp-content\/uploads\/2021\/09\/boric-acid-705x367.jpg 705w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><p id=\"caption-attachment-7876\" class=\"wp-caption-text\"><span style=\"color: #000000;\"><em>pH\uc640 \ubd95\uc18c\uc758 2 \ub2e4\ub978 \ud615\ud0dc\uc758 \ubc31\ubd84\uc728\uacfc\uc758 \uad00\uacc4 (https:\/\/jpt.spe.org\/comparison-methods-boron-removal-flowback-and-produced-waters)<\/em><\/span><\/p><\/div>\n<\/div><\/section><br \/>\n<section  class='av_textblock_section av-k5pg800j-53f42811d03bf7a809e99df6d69d77fc '   itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/CreativeWork\" ><div class='avia_textblock'  itemprop=\"text\" ><div class=\"wp-block-image\">\n<p>\ube0c\ub85c\uadf8 \ud3ec\uc2a4\ud2b8 \ucd94\uac00 \uc77d\uc5b4\ubcf4\uae30:<\/p>\n<p><a href=\"https:\/\/isobarscience.com\/studying-past-climates-boron-isotopes\/\"><span style=\"font-weight: 400;\">\uc548\uc815 \ub3d9\uc704\uc6d0\uc18c\ub97c \uc774\uc6a9\ud55c \uacfc\uac70 \uae30\ud6c4 \uc5f0\uad6c<\/span><\/a><\/p>\n<p><a href=\"https:\/\/isobarscience.com\/shells-corals-carbonates-analysis\/\"><span style=\"font-weight: 400;\">\uc870\uac1c \uaecd\uc9c8, \uc0b0\ud638, \ub2e4\ub978 \ud0c4\uc0b0\uc5fc<\/span><\/a><\/div>\n<\/div><\/section><br \/>\n<div  class='hr av-1v70j7-a17a3b8032f9d62d15ab77ee302fe842 hr-default  avia-builder-el-11  el_after_av_textblock  el_before_av_textblock '><span class='hr-inner '><span class=\"hr-inner-style\"><\/span><\/span><\/div><br \/>\n<section  class='av_textblock_section av-k5pg800j-53f42811d03bf7a809e99df6d69d77fc '   itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/CreativeWork\" ><div class='avia_textblock'  itemprop=\"text\" ><h3><strong>\uc9c0\ud654\ud559\uc801 \uc9c0\ubb38 \ubc0f \uc624\uc5fc \uae30\uc6d0 \ucd94\uc801<\/strong><\/h3>\n<p>\ubd95\uc18c\ub294 \uc0b0\uc5c5\uacc4 (\uc724\ud560\uc720, \ud50c\ub7ed\uc2a4, \ucca8\uac00\uc81c), \ub18d\uc5c5 (\ube44\ub8cc\uc758 \uc601\uc591\ubd84), \uac00\uc815\uc6a9 (\uc138\uc81c) \uc73c\ub85c \uad11\ubc94\uc704\ud558\uac8c \uc0ac\uc6a9\ub418\uace0 \uc788\uc2b5\ub2c8\ub2e4.  \ubd95\uc18c\ub294 \ubb3c\uc9c8\uc758 \uac15\ub3c4\ub97c \uac15\ud654 \uc2dc\ucf1c\uc8fc\uae30 \ub54c\ubb38\uc5d0 \ucca0 \uc0dd\uc0b0\uc5d0 \uc911\uc694\ud55c \ucca8\uac00\uc81c\ub85c \uc4f0\uc774\uae30\ub3c4 \ud569\ub2c8\ub2e4.  \uc608\ub97c \ub4e4\uc5b4, \ubd95\uc18c \ucca0\uac15\uc740 \ucc9c\uc5f0 \uc911\uc131\uc790 \ud761\uc218 \ub2a5\ub825\uc73c\ub85c \ud575 \ubc18\uc751\uc744 \uc870\uc808\ud558\uace0 \uc2dc\uc2a4\ud15c\uc744 \ubcf4\ud638\ud558\uae30 \uc704\ud574 \ud575 \uc0b0\uc5c5\uc5d0 \uad11\ubc94\uc704\ud558\uac8c \uc0ac\uc6a9\ub418\uace0 \uc788\uc2b5\ub2c8\ub2e4.  \ub2e4\ub978 \uc0b0\uc5c5\uacc4\ub85c\ub294, \ubd95\uc0b0\ub098\ud2b8\ub968 (sodium borate) (\u201cBorax\u201d)\uc73c\ub85c \uc54c\ub824\uc9c4 \ubd95\uc18c \ud654\ud569\ubb3c\uc740 \uc5bc\ub8e9\uacfc \uacf0\ud321\uc774 \uc81c\uac70\ud558\ub294 \uc138\uc81c \ubc0f \ubcf4\uc874\uc81c\ub85c \ud654\uc7a5\ud488\uc5d0 \uad11\ubc94\uc704\ud558\uac8c \uc0ac\uc6a9\ub418\uace0 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<\/div><\/section><\/p><\/div>\n<div class='flex_column_table av-3ti3cz-2e9e1e0f737cb99d9fb6299be58a43c5 sc-av_one_half av-equal-height-column-flextable'>\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-3ti3cz-2e9e1e0f737cb99d9fb6299be58a43c5\">\n.flex_column.av-3ti3cz-2e9e1e0f737cb99d9fb6299be58a43c5{\nborder-radius:0px 0px 0px 0px;\npadding:0px 0px 0px 0px;\n}\n<\/style>\n<div  class='flex_column av-3ti3cz-2e9e1e0f737cb99d9fb6299be58a43c5 av_one_half  avia-builder-el-13  el_after_av_one_full  el_before_av_one_half  first flex_column_table_cell av-equal-height-column av-align-top av-zero-column-padding  column-top-margin'     ><section  class='av_textblock_section av-k8sq87pm-3dcb6c3c41aadd1c41a814d67a79da48 '   itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/CreativeWork\" ><div class='avia_textblock'  itemprop=\"text\" ><div id=\"attachment_2020\" style=\"width: 1010px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" aria-describedby=\"caption-attachment-2020\" class=\"img-responsive wp-image-2020 size-full\" src=\"https:\/\/isobarscience.com\/wp-content\/uploads\/2020\/05\/Boron-Release-new.jpg\" sizes=\"auto, (max-width: 378px) 100vw, 378px\" alt=\"Boron Release New\" width=\"1000\" height=\"776\" srcset=\"https:\/\/isobarscience.com\/wp-content\/uploads\/2020\/05\/Boron-Release-new.jpg 1000w, https:\/\/isobarscience.com\/wp-content\/uploads\/2020\/05\/Boron-Release-new-300x233.jpg 300w, https:\/\/isobarscience.com\/wp-content\/uploads\/2020\/05\/Boron-Release-new-768x596.jpg 768w, https:\/\/isobarscience.com\/wp-content\/uploads\/2020\/05\/Boron-Release-new-705x547.jpg 705w\" \/><p id=\"caption-attachment-2020\" class=\"wp-caption-text\"><span style=\"color: #000000;\"><em>1972\ub144 \uc774\ub798\ub85c \ud658\uacbd\uc5d0 \uc9c4\uc785\ub41c \ubd95\uc18c\uc758 \ub300\ub7b5\uc801\uc778 \ub7c9 (Data from EPA-68-01-3201,1976).<\/em><\/span><\/p><\/div>\n<h3><\/h3>\n<\/div><\/section><\/div>\n<div class='av-flex-placeholder'><\/div>\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-212k9v-892a96cd46837d8442ba004de2d66dce\">\n.flex_column.av-212k9v-892a96cd46837d8442ba004de2d66dce{\nborder-radius:0px 0px 0px 0px;\npadding:0px 0px 0px 0px;\n}\n<\/style>\n<div  class='flex_column av-212k9v-892a96cd46837d8442ba004de2d66dce av_one_half  avia-builder-el-15  el_after_av_one_half  el_before_av_textblock  flex_column_table_cell av-equal-height-column av-align-top av-zero-column-padding  column-top-margin'     ><section  class='av_textblock_section av-k8sq87pm-3dcb6c3c41aadd1c41a814d67a79da48 '   itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/CreativeWork\" ><div class='avia_textblock'  itemprop=\"text\" ><div id=\"attachment_7887\" style=\"width: 715px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" aria-describedby=\"caption-attachment-7887\" class=\"img-responsive wp-image-7887 size-full\" src=\"https:\/\/isobarscience.com\/wp-content\/uploads\/2021\/09\/b11b-vs-d15N.jpg\" sizes=\"auto, (max-width: 378px) 100vw, 378px\" alt=\"\" width=\"705\" height=\"547\" srcset=\"https:\/\/isobarscience.com\/wp-content\/uploads\/2021\/09\/b11b-vs-d15N.jpg 705w, https:\/\/isobarscience.com\/wp-content\/uploads\/2021\/09\/b11b-vs-d15N-300x233.jpg 300w\" \/><p id=\"caption-attachment-7887\" class=\"wp-caption-text\"><span style=\"color: #000000;\"><em>\ubb3c\uc5d0\uc11c\uc758 \ubd95\uc18c \ubc0f \uc9c8\uc18c \ub3d9\uc704\uc6d0\uc18c \ube44\uc728\uc758 \uae30\uc6d0 \ud754\uc801 (Briand et al., 2013).<\/em><\/span><\/p><\/div>\n<\/div><\/section><\/div><\/div><!--close column table wrapper. Autoclose: 1 -->\n<section  class='av_textblock_section av-k5pg800j-53f42811d03bf7a809e99df6d69d77fc '   itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/CreativeWork\" ><div class='avia_textblock'  itemprop=\"text\" ><p>\uc218\ub9ce\uc740 \uc81c\ud488\uc5d0 \ubd95\uc18c\uac00 \uad11\ubc94\uc704\ud55c \uc0ac\uc6a9\ub428\uc73c\ub85c \uc778\ud574 \ud658\uacbd\uc5d0 \uc77c\uc815\ub7c9 \uc9c0\uc18d\uc801\uc73c\ub85c \uc720\uc785\ub418\uace0 \uc788\uc2b5\ub2c8\ub2e4. \ubbf8\uad6d \ud658\uacbd \ubcf4\ud638\uccad (US Environmental Protection Agency)\uc758 \uc790\ub8cc\uc5d0 \uc758\ud558\uba74 (EPA, 1976), 1972\ub144 \ud55c\ud574\ub3d9\uc548, 35.5 \ud0ac\ub85c\ud1a4\uc758 \ubd95\uc18c\uac00 \ud658\uacbd\uc5d0 \uc720\uc785\ub418\uc5c8\uc73c\uba70, \uc774\uc911 73%\uac00 \ubb3c\uc5d0 \uc9c1\uc811\uc801\uc73c\ub85c \ub4e4\uc5b4 \uac14\uc2b5\ub2c8\ub2e4. \uc774\ub7f0 \ubd95\uc18c\uc758 \uc720\uc785\uc740 \ucee4\ub2e4\ub780 \ubb38\uc81c\ub97c \uc77c\uc73c\ud0b5\ub2c8\ub2e4. \ube44\ub85d \ubd95\uc18c \uc790\uccb4\ub294 \ud658\uacbd\uc744 \ud30c\uad34\ud558\uc9c0 \uc54a\uc9c0\ub9cc \ud759, \ud1f4\uc801\ubb3c, \ubb3c\uc758 \ub2e4\ub978 \ubb3c\uc9c8\ub4e4\uacfc \ubd84\ub9ac, \ub610\ub294 \ud654\ud569\uc744 \ud1b5\ud574 \ubcc0\ud558\uae30 \ub54c\ubb38\uc785\ub2c8\ub2e4. \uc774\ub4e4 \ubd95\uc18c\ub294 \uc2dd\ubb3c \uc131\uc7a5\uc758 \ud544\uc218 \uc601\uc591\ubd84\uc73c\ub85c \uc74c\uc2dd (\uc57c\ucc44 \ubc0f \uacfc\uc77c)\uc5d0 \ub4e4\uc5b4\uac00 \uc788\uc744 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<\/div><\/section>\n<div  class='hr av-24k5vn-7b3242ac298a5a4249976eee24297aea hr-default  avia-builder-el-18  el_after_av_textblock  el_before_av_textblock '><span class='hr-inner '><span class=\"hr-inner-style\"><\/span><\/span><\/div>\n<section  class='av_textblock_section av-k6sb01tx-984d53fd9ed58c50c64ccacbf40f1506 '   itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/CreativeWork\" ><div class='avia_textblock'  itemprop=\"text\" ><h4>\ucc38\uace0 \ubb38\ud5cc<\/h4>\n<p><span style=\"font-weight: 400;\">Briand, C., Plagnes, V., Sebilo, M., Louvat, P., Chesnot, T., Schneider, M., Ribstein, P. and Marchet, P., (2013). Combination of nitrate (N, O) and boron isotopic ratios with microbiological indicators for the determination of nitrate sources in karstic groundwater. Environmental Chemistry, 10(5), pp.365-369. DOI: 10.1071\/EN13036<\/span><\/p>\n<p><span style=\"font-weight: 400;\">Chalk, T.B., Foster, G.L. and Wilson, P.A., (2019). Dynamic storage of glacial CO2 in the Atlantic Ocean revealed by boron [CO<\/span><span style=\"font-weight: 400;\">3<\/span><span style=\"font-weight: 400;\">2\u2212<\/span><span style=\"font-weight: 400;\">] and pH records. Earth and Planetary Science Letters, 510, pp.1-11. DOI: 10.1016\/j.epsl.2018.12.022<\/span><\/p>\n<p><span style=\"font-weight: 400;\">EPA (Environmental Protection Agency), (1976). Chemical technology and economics in environmental perspectives. Task II- Removal of Boron from wastewater. Environmental Protection Agency, Office of Toxic Substances, Washington, D.C. 20460<\/span><\/p>\n<p><span style=\"font-weight: 400;\">Giri, S.J., Swart, P.K. and Pourmand, A., (2019). The influence of seawater calcium ions on coral calcification mechanisms: Constraints from boron and carbon isotopes and B\/Ca ratios in Pocillopora damicornis. Earth and Planetary Science Letters, 519, pp.130-140. DOI: 10.1016\/j.epsl.2019.05.008<\/span><\/p>\n<p><span style=\"font-weight: 400;\">Mart\u00ednez-Bot\u00ed, M.A., et al. (2015). Boron isotope evidence for oceanic carbon dioxide leakage during the last deglaciation. Nature, 518(7538), pp.219-222. DOI: 10.1038\/nature14155<\/span><\/p>\n<\/div><\/section>\n\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-d3zxv-1ba22df4de10596b32ee39277315adfa\">\n.flex_column.av-d3zxv-1ba22df4de10596b32ee39277315adfa{\nborder-radius:0px 0px 0px 0px;\npadding:0px 0px 0px 0px;\n}\n<\/style>\n<div  class='flex_column av-d3zxv-1ba22df4de10596b32ee39277315adfa av_one_half  avia-builder-el-20  el_after_av_textblock  avia-builder-el-last  first flex_column_div av-zero-column-padding  column-top-margin'     ><style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-k8q8fder-3f760e6fd37f478eb0d523d004b0cb77\">\n#top .av_textblock_section.av-k8q8fder-3f760e6fd37f478eb0d523d004b0cb77 .avia_textblock{\nfont-size:15px;\n}\n<\/style>\n<section  class='av_textblock_section av-k8q8fder-3f760e6fd37f478eb0d523d004b0cb77 '   itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/CreativeWork\" ><div class='avia_textblock'  itemprop=\"text\" ><div style=\"background: #f6f6f6; padding: 20px 18px;\">\n<h4 style=\"color: black;\"><strong>\uad00\ub828 \uc790\ub8cc<\/strong><\/h4>\n<p style=\"line-height: 1.2;\"><a style=\"font-size: 15px;\" href=\"https:\/\/isobarscience.com\/boron\/method\/\">Methodology: Boron Isotope Analysis<\/a><\/p>\n<p style=\"line-height: 1.2;\"><a style=\"font-size: 15px;\" href=\"https:\/\/isobarscience.com\/boron\/sample-types\/\">Sample Requirements for Boron Isotope Analysis<\/a><\/p>\n<p style=\"line-height: 1.2;\"><a style=\"font-size: 15px;\" href=\"https:\/\/isobarscience.com\/boron-isotopes-on-water\/\">Boron Isotopes on Water<\/a><\/p>\n<\/div>\n<\/div><\/section><\/div>\n","protected":false},"excerpt":{"rendered":"","protected":false},"author":2,"featured_media":0,"parent":22945,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-22850","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/isobarscience.com\/ko\/wp-json\/wp\/v2\/pages\/22850","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/isobarscience.com\/ko\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/isobarscience.com\/ko\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/isobarscience.com\/ko\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/isobarscience.com\/ko\/wp-json\/wp\/v2\/comments?post=22850"}],"version-history":[{"count":2,"href":"https:\/\/isobarscience.com\/ko\/wp-json\/wp\/v2\/pages\/22850\/revisions"}],"predecessor-version":[{"id":28257,"href":"https:\/\/isobarscience.com\/ko\/wp-json\/wp\/v2\/pages\/22850\/revisions\/28257"}],"up":[{"embeddable":true,"href":"https:\/\/isobarscience.com\/ko\/wp-json\/wp\/v2\/pages\/22945"}],"wp:attachment":[{"href":"https:\/\/isobarscience.com\/ko\/wp-json\/wp\/v2\/media?parent=22850"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}