{"id":24092,"date":"2015-04-25T01:20:10","date_gmt":"2015-04-25T01:20:10","guid":{"rendered":"http:\/\/chanhkien.org\/?p=24092"},"modified":"2025-05-12T10:22:33","modified_gmt":"2025-05-12T03:22:33","slug":"tinh-than-khoa-hoc-chan-chinh-phai-vien-dung-ca-nhung-dieu-huyen-bi","status":"publish","type":"post","link":"https:\/\/chanhkien.org\/2015\/04\/tinh-than-khoa-hoc-chan-chinh-phai-vien-dung-ca-nhung-dieu-huyen-bi.html","title":{"rendered":"Tinh th\u1ea7n khoa h\u1ecdc ch\u00e2n ch\u00ednh ph\u1ea3i vi\u00ean dung c\u1ea3 nh\u1eefng \u0111i\u1ec1u huy\u1ec1n b\u00ed"},"content":{"rendered":"<p><b>[ChanhKien.org] <\/b>T&ocirc;i &#273;&atilde; &#273;&#7885;c b&agrave;i chia s&#7867; kinh nghi&#7879;m tu luy&#7879;n c&#7911;a m&#7897;t &#273;&#7879; t&#7917; &#272;&#7841;i Ph&aacute;p, k&#7875; v&#7873; m&#7897;t thanh s&#7855;t &#273;&#432;&#7907;c g&#7855;n trong ch&acirc;n c&#7911;a anh &#7845;y &#273;&#7875; c&#7889; &#273;&#7883;nh ph&#7847;n x&#432;&#417;ng &#273;&ugrave;i b&#7883; g&atilde;y l&#7841;i v&#7899;i nhau. Sau khi anh &#7845;y tu luy&#7879;n, thanh n&#7865;p b&#7857;ng s&#7855;t &#273;&atilde; ti&ecirc;u t&aacute;n kh&ocirc;ng m&#7897;t d&#7845;u v&#7871;t v&agrave; x&#432;&#417;ng &#273;&atilde; l&agrave;nh l&#7863;n ho&agrave;n to&agrave;n. S&#7921; nhi&#7879;m m&agrave;u c&#7911;a &#272;&#7841;i Ph&aacute;p &#273;&atilde; tri&#7875;n hi&#7879;n trong c&acirc;u chuy&#7879;n c&#7911;a anh.<\/p>\n<p>M&#7897;t l&#7847;n, t&ocirc;i t&igrave;nh c&#7901; &#273;&#7885;c &#273;&#432;&#7907;c m&#7897;t b&aacute;o c&aacute;o c&#7911;a m&#7897;t khoa h&#7885;c gia v&#7873; l&#432;&#7907;ng Can-xi trong th&#7913;c &#259;n cho g&agrave;, r&otilde; r&agrave;ng th&#7913;c &#259;n n&agrave;y c&oacute; ch&#7913;a &iacute;t Can-xi h&#417;n so v&#7899;i l&#432;&#7907;ng Can-xi trong nh&#7919;ng qu&#7843; tr&#7913;ng do nh&#7919;ng con g&agrave; m&aacute;i &#273;&#7867; ra. V&igrave; t&ograve; m&ograve;, c&aacute;c nh&agrave; khoa h&#7885;c &#273;&atilde; ph&acirc;n t&iacute;ch h&agrave;m l&#432;&#7907;ng Can-xi trong h&#7841;t y&#7871;n m&#7841;ch cho g&agrave; m&aacute;i &#259;n, k&#7871;t qu&#7843; nh&#7853;n &#273;&#432;&#7907;c ch&#7881; l&agrave; y&#7871;n m&#7841;ch v&agrave; kh&ocirc;ng g&igrave; kh&aacute;c. Sau khi ph&acirc;n t&iacute;ch tr&#7913;ng v&agrave; ph&acirc;n c&#7911;a g&agrave; m&aacute;i, c&aacute;c nh&agrave; nghi&ecirc;n c&#7913;u k&#7871;t lu&#7853;n r&#7857;ng t&#7893;ng l&#432;&#7907;ng Can-xi &#273;&#432;&#7907;c t&igrave;m th&#7845;y trong tr&#7913;ng v&agrave; ph&acirc;n cao g&#7845;p b&#7889;n l&#7847;n h&agrave;m l&#432;&#7907;ng Can-xi trong y&#7871;n m&#7841;ch d&ugrave;ng l&agrave;m th&#7913;c &#259;n cho g&agrave; m&aacute;i. V&#7853;y l&#432;&#7907;ng Can-xi b&#7893; sung n&agrave;y t&#7915; &#273;&acirc;u ra? M&#7897;t c&aacute;ch l&yacute; gi&#7843;i ph&#7893; bi&#7871;n l&agrave; Can-xi &#273;&#432;&#7907;c ti&#7871;t ra b&#7903;i x&#432;&#417;ng c&#7911;a g&agrave; m&aacute;i. Nh&#432;ng c&aacute;c nh&agrave; khoa h&#7885;c &#273;&#7873;u bi&#7871;t r&#7857;ng n&#7871;u &#273;&oacute; l&agrave; s&#7921; th&#7853;t th&igrave; cu&#7889;i c&ugrave;ng c&#7845;u tr&uacute;c x&#432;&#417;ng c&#7911;a g&agrave; m&aacute;i s&#7869; b&#7883; gi&ograve;n do m&#7845;t Can-xi trong th&#7901;i gian d&agrave;i.<\/p>\n<p>C&aacute;c th&iacute; nghi&#7879;m c&#361;ng cho th&#7845;y r&#7857;ng n&#7871;u g&agrave; m&aacute;i &#273;&#432;&#7907;c cho &#259;n th&#7913;c &#259;n kh&ocirc;ng c&oacute; Can-xi trong b&#7889;n ho&#7863;c n&#259;m ng&agrave;y, v&#7887; tr&#7913;ng s&#7869; tr&#7903; n&ecirc;n r&#7845;t m&#7873;m. Sau &#273;&oacute; g&agrave; m&aacute;i &#273;&#432;&#7907;c cho &#259;n th&#7913;c &#259;n c&oacute; h&agrave;m l&#432;&#7907;ng Ka-li cao nh&#432;ng kh&ocirc;ng c&oacute; Can-xi (c&aacute;c nh&agrave; khoa h&#7885;c c&#361;ng bi&#7871;t r&#7857;ng y&#7871;n m&#7841;ch c&oacute; m&#7897;t l&#432;&#7907;ng kha kh&aacute; ch&#7845;t Ka-li). M&#7897;t l&#7847;n n&#7919;a, nh&#7919;ng v&#7887; tr&#7913;ng l&#7841;i ch&#7913;a &#273;&#7911; l&#432;&#7907;ng Can-xi c&#7847;n thi&#7871;t &#273;&#7875; tr&#7903; n&ecirc;n c&#7913;ng c&aacute;p! C&aacute;c th&iacute; nghi&#7879;m cho th&#7845;y r&otilde; r&agrave;ng c&aacute;c sinh v&#7853;t s&#7889;ng c&oacute; kh&#7843; n&#259;ng &lsquo;t&aacute;i c&#7845;u tr&uacute;c c&aacute;c nguy&ecirc;n t&#7889;&rsquo;. C&oacute; l&#7869; g&agrave; m&aacute;i &#273;&atilde; &lsquo;th&ecirc;m&rsquo; nguy&ecirc;n t&#7917; Hydro v&agrave;o c&aacute;c nguy&ecirc;n t&#7917; Ka-li &#273;&#7875; t&#7841;o th&agrave;nh c&aacute;c nguy&ecirc;n t&#7917; Can-xi. Nh&#432;ng ki&#7875;u h&#7907;p nh&#7845;t nguy&ecirc;n t&#7917; n&agrave;y, c&ograve;n g&#7885;i l&agrave; &ldquo;ph&#7843;n &#7913;ng nhi&#7879;t h&#7841;ch&rdquo;, ch&#7881; c&oacute; th&#7875; di&#7877;n ra &#7903; nhi&#7879;t &#273;&#7897; c&#7921;c k&#7923; cao trong m&#7897;t v&#7909; n&#7893; h&#7841;t nh&acirc;n, ho&#7863;c trong m&#7897;t m&aacute;y gia t&#7889;c h&#7841;t v&ocirc; c&ugrave;ng l&#7899;n v&agrave; &#273;&#7855;t &#273;&#7887;.<\/p>\n<p align=\"center\"><a href=\"http:\/\/chanhkien.org\/wp-content\/uploads\/2015\/04\/73382e5f-8a7f-4280-a313-6bb5859641b8.png\"><img decoding=\"async\" class=\"aligncenter size-medium wp-image-24093\" alt=\"73382e5f-8a7f-4280-a313-6bb5859641b8\" src=\"http:\/\/chanhkien.org\/wp-content\/uploads\/2015\/04\/73382e5f-8a7f-4280-a313-6bb5859641b8-300x87.png\" width=\"300\" height=\"87\" srcset=\"https:\/\/chanhkien.org\/wp-content\/uploads\/2015\/04\/73382e5f-8a7f-4280-a313-6bb5859641b8-300x87.png 300w, https:\/\/chanhkien.org\/wp-content\/uploads\/2015\/04\/73382e5f-8a7f-4280-a313-6bb5859641b8.png 840w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/a><\/p>\n<p align=\"center\"><i>Nguy&ecirc;n t&#7917; Ka-li c&oacute; 19 electron xoay quanh h&#7841;t nh&acirc;n t&#7841;o b&#7903;i 19 proton v&agrave; 20 neutron. B&#7857;ng c&aacute;ch n&agrave;o &#273;&oacute;, g&agrave; m&aacute;i &#273;&atilde; s&aacute;p nh&#7853;p nguy&ecirc;n t&#7917; Hydro (1 electron v&agrave; 1 proton) v&agrave;o nguy&ecirc;n t&#7917; Ka-li &#273;&#7875; t&#7841;o th&agrave;nh nguy&ecirc;n t&#7917; Can-xi (20 electron, 20 proton, 20 neutron).<\/i><\/p>\n<p>Th&#7921;c v&#7853;t c&#361;ng c&oacute; th&#7875; ph&ocirc; di&#7877;n k&#7929; thu&#7853;t gi&#7843; kim nh&#432; v&#7853;y. C&aacute;c nh&agrave; khoa h&#7885;c quan s&aacute;t th&#7845;y r&#7857;ng c&acirc;y m&#7847;m &#273;&#432;&#7907;c tr&#7891;ng trong n&#432;&#7899;c c&#7845;t (n&#432;&#7899;c tinh khi&#7871;t) t&#7841;o ra th&agrave;nh ph&#7847;n ch&#7845;t Ka-li, Ph&#7889;t-pho, Ma-gi&ecirc;, Can-xi v&agrave; L&#432;u hu&#7923;nh nhi&#7873;u h&#417;n so v&#7899;i b&#7843;n th&acirc;n n&oacute; c&oacute; s&#7861;n. Th&#7921;c v&#7853;t c&#361;ng c&oacute; kh&#7843; n&#259;ng t&aacute;i c&#7845;u tr&uacute;c nguy&ecirc;n t&#7889; v&agrave; &#273;i&#7873;u n&agrave;y kh&ocirc;ng th&#7875; gi&#7843;i th&iacute;ch nh&#432; l&agrave; m&#7897;t qu&aacute; tr&igrave;nh quang h&#7907;p. Do &#273;&oacute;, c&#417; th&#7875; c&#7911;a m&#7897;t h&#7885;c vi&ecirc;n <a class=\"lar-automated-link\" href=\"https:\/\/chanhkien.org\/chu-giai-tu-vung#phap_luan_cong\" rel=\"nofollow\" target=\"_blank\">Ph&aacute;p Lu&acirc;n C&ocirc;ng<\/a> th&#7875; hi&#7879;n kh&#7843; n&#259;ng bi&#7871;n &#273;&#7893;i S&#7855;t th&agrave;nh Can-xi c&#361;ng kh&ocirc;ng c&oacute; g&igrave; l&#7841; so v&#7899;i vi&#7879;c g&agrave; m&aacute;i c&oacute; th&#7875; chuy&#7875;n h&oacute;a Ka-li th&agrave;nh Can-xi. N&oacute; kh&ocirc;ng ph&#7843;i l&agrave; ph&eacute;p thu&#7853;t, hay chuy&#7879;n hoang &#273;&#432;&#7901;ng ki&#7875;u nh&#432; &ldquo;gi&oacute; th&#7893;i trong ch&acirc;n kh&ocirc;ng&rdquo;, m&agrave; n&oacute; v&#7851;n c&oacute; th&#7875; &#273;&#432;&#7907;c gi&#7843;i th&iacute;ch b&#7857;ng l&yacute; lu&#7853;n.<\/p>\n<p>T&#7841;i sao con ng&#432;&#7901;i kh&ocirc;ng th&#7875; ch&#7845;p nh&#7853;n &#273;i&#7873;u n&agrave;y? Qu&aacute; hi&#7875;n nhi&ecirc;n, khoa h&#7885;c hi&#7879;n &#273;&#7841;i s&#7869; b&agrave;i tr&#7915; t&#7845;t c&#7843; nh&#7919;ng hi&#7879;n t&#432;&#7907;ng kh&ocirc;ng th&#7875; gi&#7843;i th&iacute;ch &#273;&#432;&#7907;c trong ph&#7841;m vi l&yacute; thuy&#7871;t c&#7911;a n&oacute;. V&#7853;y ch&#7859;ng ph&#7843;i vi&#7879;c ch&#7881; ch&#7845;p nh&#7853;n c&aacute;c l&yacute; thuy&#7871;t c&#361; ch&iacute;nh l&agrave; m&#7897;t h&igrave;nh th&#7913;c m&ecirc; t&iacute;n &ndash; s&#7921; m&ecirc; t&iacute;n &#273;&#7889;i v&#7899;i khoa h&#7885;c sao? T&#7841;i sao c&aacute;c ch&#7911; &#273;&#7873; d&acirc;n d&atilde; nh&#432; con g&agrave; &#273;&#7867; tr&#7913;ng v&agrave; c&acirc;y tr&#7891;ng trong n&#432;&#7899;c c&#7845;t kh&ocirc;ng &#273;&#432;&#7907;c d&#7841;y th&agrave;nh c&aacute;c m&ocirc;n h&#7885;c trong tr&#432;&#7901;ng h&#7885;c c&#7911;a ch&uacute;ng ta? T&#7841;i sao nh&#7919;ng ng&#432;&#7901;i v&#7851;n lu&ocirc;n ch&#7845;p nh&#7853;n khoa h&#7885;c hi&#7879;n &#273;&#7841;i l&agrave; &#273;&uacute;ng &#273;&#7855;n, khi ph&#7843;i &#273;&#7889;i di&#7879;n v&#7899;i th&#7921;c t&#7871; kh&aacute;ch quan nh&#432; v&#7853;y l&#7841;i kh&ocirc;ng th&#7875; &#273;&#7889;i m&#7863;t v&#7899;i t&#7845;m l&ograve;ng khoan dung, c&#7903;i m&#7903; v&agrave; ph&acirc;n t&iacute;ch c&aacute;c s&#7921; ki&#7879;n v&#7899;i tinh th&#7847;n ham h&#7885;c h&#7887;i? Thay v&agrave;o &#273;&oacute;, h&#7885; l&#7841;i t&#7887; th&aacute;i &#273;&#7897; b&agrave;i tr&#7915; v&agrave; ph&#7911; nh&#7853;n. M&#7897;t nh&agrave; khoa h&#7885;c ch&acirc;n ch&iacute;nh s&#7869; t&#7921; h&#7887;i: &ldquo;<i>L&agrave;m <\/i><i>sao m&agrave; m&#7897;t con<\/i><i> g&agrave; <\/i><i>c&oacute; th&#7875; t&#7921;<\/i><i> s&#7843;n xu&#7845;t<\/i><i> <\/i><i>Can-xi nh&#7881;<\/i><i>?<\/i>&rdquo; v&agrave; &ldquo;<i>Li&#7879;u<\/i><i> m&#7897;t con g&agrave; tr&#7889;ng<\/i><i> c&oacute; th&#7875;<\/i><i> l&agrave;m nh&#432; v&#7853;y<\/i><i> kh&ocirc;ng<\/i><i>?<\/i>&rdquo; T&#432;&#417;ng t&#7921; nh&#432; th&#7871;, c&aacute;c c&acirc;u h&#7887;i s&#7869; l&agrave;: &ldquo;<i>T&#7841;i sao m&#7897;t <\/i><i>&#273;&#7879; t&#7917;<\/i><i> &#272;&#7841;i Ph&aacute;p <\/i><i>l&#7841;i c&oacute; th&#7875; &#273;&#7855;c <\/i><i><a class=\"lar-automated-link\" href=\"https:\/\/chanhkien.org\/chu-giai-tu-vung#cong_nang\" 28724 rel=\"nofollow\" target=\"_blank\">c&ocirc;ng n&#259;ng<\/a><\/i><i>?<\/i>&rdquo; v&agrave; &ldquo;<i>Li&#7879;u c&oacute; ph&#7843;i <\/i><i>b&#7845;t c&#7913; ai <\/i><i>c&#361;ng <\/i><i>c&oacute; th&#7875;<\/i><i> s&#7903; h&#7919;u n&#259;ng <\/i><i>l&#7921;c <\/i><i>nh&#432; v&#7853;y<\/i><i> ch&#259;ng<\/i><i>?<\/i>&rdquo; C&oacute; th&#7875; &#273;&#7863;t ra m&#7897;t c&acirc;u h&#7887;i r&#7897;ng h&#417;n l&agrave;: &ldquo;<i>L&agrave;m th&#7871; n&agrave;o<\/i><i> m&agrave;<\/i><i> c&aacute;c h&#7885;c vi&ecirc;n <\/i><i>Ph&aacute;p Lu&acirc;n <\/i><i>&#272;&#7841;i Ph&aacute;p<\/i><i> c&oacute; th&#7875; <\/i><i>tri&#7875;n<\/i><i> hi&#7879;n<\/i><i> <\/i><i>&#273;&#432;&#7907;c n&#259;ng l<\/i><i>&#7921;c<\/i><i> <\/i><i>phi th&#432;&#7901;ng<\/i><i> nh&#432; v&#7853;y?<\/i>&rdquo;, v&agrave; &ldquo;<i>C<\/i><i>h&acirc;n l&yacute;<\/i><i> c&#7911;a cu&#7897;c s&#7889;ng l&agrave; g&igrave;?<\/i>&rdquo;<\/p>\n<p>Ch&acirc;n l&yacute; c&#7911;a v&#361; tr&#7909; lu&ocirc;n hi&#7879;n di&#7879;n xung quanh ch&uacute;ng ta. Tuy nhi&ecirc;n, ch&uacute;ng ta th&#432;&#7901;ng &#432;u ti&ecirc;n s&#7917; d&#7909;ng t&#432; t&#432;&#7903;ng c&#7913;ng nh&#7855;c c&#7911;a m&igrave;nh v&agrave; th&#432;&#7901;ng coi nh&#7919;ng s&#7921; vi&#7879;c &#273;&#432;&#7907;c b&agrave;y ra tr&#432;&#7899;c m&#7855;t l&agrave; ch&acirc;n l&yacute;, ch&#7913; kh&ocirc;ng xem x&eacute;t v&agrave; suy ngh&#297; v&#7873; c&aacute;c d&#7919; ki&#7879;n [th&acirc;u th&#7853;p &#273;&#432;&#7907;c]. Ng&agrave;y nay, khi &#273;&#7889;i m&#7863;t v&#7899;i v&ocirc; s&#7889; nh&#7919;ng &#273;i&#7873;u k&#7923; di&#7879;u c&#7911;a cu&#7897;c s&#7889;ng do s&#7921; tu luy&#7879;n <a class=\"lar-automated-link\" href=\"https:\/\/chanhkien.org\/chu-giai-tu-vung#phap_luan_dai_phap\" rel=\"nofollow\" target=\"_blank\">Ph&aacute;p Lu&acirc;n &#272;&#7841;i Ph&aacute;p<\/a> mang &#273;&#7871;n, tinh th&#7847;n khoa h&#7885;c &#273;&uacute;ng &#273;&#7855;n s&#7869; tu&acirc;n theo nh&#7919;ng &#273;i&#7873;u sau &#273;&acirc;y: thay &#273;&#7893;i c&aacute;c quan ni&#7879;m truy&#7873;n th&#7889;ng, &#273;&#7889;i m&#7863;t v&#7899;i ch&acirc;n l&yacute;, v&agrave; kh&aacute;m ph&aacute; nh&#7919;ng con &#273;&#432;&#7901;ng khoa h&#7885;c th&#7921;c s&#7921;.<\/p>\n<p>D&#7883;ch t&#7915;: <a href=\"http:\/\/pureinsight.org\/node\/769\">http:\/\/pureinsight.org\/node\/769<\/a><\/p>\n\n\n\n","protected":false},"excerpt":{"rendered":"<p>[ChanhKien.org] T&ocirc;i &#273;&atilde; &#273;&#7885;c b&agrave;i chia s&#7867; kinh nghi&#7879;m tu luy&#7879;n c&#7911;a m&#7897;t &#273;&#7879; t&#7917; &#272;&#7841;i Ph&aacute;p, k&#7875; v&#7873; m&#7897;t thanh s&#7855;t &#273;&#432;&#7907;c g&#7855;n trong ch&acirc;n c&#7911;a anh &#7845;y &#273;&#7875; c&#7889; &#273;&#7883;nh ph&#7847;n x&#432;&#417;ng &#273;&ugrave;i b&#7883; g&atilde;y l&#7841;i v&#7899;i nhau. Sau khi anh &#7845;y tu luy&#7879;n, thanh n&#7865;p b&#7857;ng s&#7855;t &#273;&atilde; ti&ecirc;u t&aacute;n kh&ocirc;ng m&#7897;t [&hellip;]<\/p>\n","protected":false},"author":6,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"_sitemap_exclude":false,"_sitemap_priority":"","_sitemap_frequency":"","ngg_post_thumbnail":0,"footnotes":""},"categories":[552],"tags":[],"class_list":["post-24092","post","type-post","status-publish","format-standard","hentry","category-chia-se-tu-luyen"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v26.8 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Tinh th\u1ea7n khoa h\u1ecdc ch\u00e2n ch\u00ednh ph\u1ea3i vi\u00ean dung c\u1ea3 nh\u1eefng \u0111i\u1ec1u huy\u1ec1n b\u00ed - Ch\u00e1nh Ki\u1ebfn Net<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/chanhkien.org\/2015\/04\/tinh-than-khoa-hoc-chan-chinh-phai-vien-dung-ca-nhung-dieu-huyen-bi.html\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Tinh th\u1ea7n khoa h\u1ecdc ch\u00e2n ch\u00ednh ph\u1ea3i vi\u00ean dung c\u1ea3 nh\u1eefng \u0111i\u1ec1u huy\u1ec1n b\u00ed - Ch\u00e1nh Ki\u1ebfn Net\" \/>\n<meta property=\"og:description\" content=\"[ChanhKien.org] T&ocirc;i &#273;&atilde; &#273;&#7885;c b&agrave;i chia s&#7867; kinh nghi&#7879;m tu luy&#7879;n c&#7911;a m&#7897;t &#273;&#7879; t&#7917; &#272;&#7841;i Ph&aacute;p, k&#7875; v&#7873; m&#7897;t thanh s&#7855;t &#273;&#432;&#7907;c g&#7855;n trong ch&acirc;n c&#7911;a anh &#7845;y &#273;&#7875; c&#7889; &#273;&#7883;nh ph&#7847;n x&#432;&#417;ng &#273;&ugrave;i b&#7883; g&atilde;y l&#7841;i v&#7899;i nhau. 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