{"id":15843,"date":"2011-12-17T19:12:55","date_gmt":"2011-12-17T18:12:55","guid":{"rendered":"https:\/\/arabsciences.com\/?p=15843"},"modified":"2019-02-03T08:55:18","modified_gmt":"2019-02-03T07:55:18","slug":"%d9%85%d8%b0%d9%83%d8%b1%d8%a7%d8%aa-%d8%b4%d9%85%d8%a8%d8%a7%d9%86%d8%b2%d9%8a","status":"publish","type":"post","link":"https:\/\/arabsciences.com\/2011\/12\/17\/%d9%85%d8%b0%d9%83%d8%b1%d8%a7%d8%aa-%d8%b4%d9%85%d8%a8%d8%a7%d9%86%d8%b2%d9%8a\/","title":{"rendered":"\u0645\u0630\u0643\u0631\u0627\u062a \u0634\u0645\u0628\u0627\u0646\u0632\u064a"},"content":{"rendered":"<div style=\"margin-top: 0px; margin-bottom: 20px;\" class=\"sharethis-inline-share-buttons\" ><\/div><figure id=\"attachment_15844\" aria-describedby=\"caption-attachment-15844\" style=\"width: 220px\" class=\"wp-caption alignright\"><img decoding=\"async\" loading=\"lazy\" class=\"size-full wp-image-15844\" title=\"\u0645\u0630\u0643\u0631\u0627\u062a \u0634\u0645\u0628\u0627\u0646\u0632\u064a\" src=\"https:\/\/arabsciences.com\/wp-content\/uploads\/2011\/12\/shamp.jpg\" alt=\"\u0645\u0630\u0643\u0631\u0627\u062a \u0634\u0645\u0628\u0627\u0646\u0632\u064a\" width=\"220\" height=\"160\" \/><figcaption id=\"caption-attachment-15844\" class=\"wp-caption-text\">\u0645\u0630\u0643\u0631\u0627\u062a \u0634\u0645\u0628\u0627\u0646\u0632\u064a<\/figcaption><\/figure>\n<h1>\u0645\u0630\u0643\u0631\u0627\u062a \u0634\u0645\u0628\u0627\u0646\u0632\u064a<\/h1>\n<h2>\u0646\u0627\u0634\u0648\u0646\u0627\u0644 \u062c\u064a\u0648\u063a\u0631\u0627\u0641\u064a\u0643 \u0627\u0628\u0648 \u0638\u0628\u064a<\/h2>\n<p style=\"text-align: justify;\">\u0645\u062a\u0627\u0628\u0639\u0629 \u0642\u0635\u0629 \u0645\u0624\u062b\u0631\u0629 \u0644\u0639\u0627\u0626\u0644\u0629 \u0645\u0646 \u0627\u0644\u0634\u0645\u0628\u0627\u0646\u0632\u064a \u0627\u0644\u0630\u064a\u0646 \u062a\u0645 \u0627\u0646\u0642\u0627\u0630\u0647\u0645 \u0645\u0646 \u0627\u0644\u0633\u064a\u0631\u0643 \u0627\u0644\u0627\u0633\u0628\u0627\u0646\u064a\u0629. \u0627\u0644\u0634\u0645\u0628\u0627\u0646\u0632\u064a \u0647\u0648 \u062d\u06cc\u0648\u0627\u0646 \u0646\u0647\u0627\u0631\u064a \u0628\u0645\u0639\u0646\u0649 \u0623\u0646\u0647 \u06a9\u062b\u06cc\u0631 \u0627\u0644\u0646\u0634\u0627\u0637 \u0648\u0627\u0644\u0639\u0645\u0644 \u0641\u064a \u0627\u0644\u0646\u0647\u0627\u0631 \u0641\u0642\u0637. \u0648\u062e\u0627\u0635\u0629 \u0641\u064a \u0627\u0644\u0635\u0628\u062d \u0648\u0627\u0644\u0638\u0647\u06cc\u0631\u0629 \u06cc\u06a9\u0648\u0646 \u0646\u0634\u0637\u0627 \u062c\u062f\u0627 \u0648\u06cc\u0645\u0634\u064a \u063a\u0627\u0644\u0628\u0627 \u0639\u0644\u0649 \u0627\u0644\u0623\u0631\u0636 \u0648\u0644\u06a9\u0646 \u06cc\u0635\u0631\u0641 \u0623\u06cc\u0636\u0627 \u0628\u0639\u0636\u0627 \u0645\u0646 \u0648\u0642\u062a\u0647 \u0641\u064a \u062a\u0633\u0644\u0642 \u0627\u0644\u0623\u0634\u062c\u0627\u0631 \u0644\u062c\u0645\u0639 \u0627\u0644\u063a\u0630\u0627\u0621 \u0623\u0648 \u0644\u0644\u0646\u0648\u0645 \u0639\u0644\u0649 \u0627\u0644\u0634\u062c\u0631\u0629. \u0625\u0630\u0627 \u06a9\u0627\u0646\u062a \u062f\u0631\u062c\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u0645\u0631\u062a\u0641\u0639\u0629 \u0641\u06cc\u0642\u0648\u0645 \u0627\u0644\u0634\u0645\u0628\u0627\u0646\u0632\u064a \u0628\u0623\u062e\u0630 \u0627\u0633\u062a\u0631\u0627\u062d\u0629 \u062a\u062d\u062a \u0627\u0644\u0638\u0644.<\/p>\n<p style=\"text-align: justify;\"><!--more-->\n<\/p>\n\n\t\t<script type='text\/javascript' src='https:\/\/content.jwplatform.com\/libraries\/ALJ3XQCI.js'><\/script>\n\t\t\t<div id='jwplayer_FK83SBzW_ALJ3XQCI_div'><\/div>\n\t\t<script type='text\/javascript'>\n\t\t\tif(typeof(jQuery)==\"function\"){(function($){$.fn.fitVids=function(){}})(jQuery)};\n\t\t\t\tjwplayer('jwplayer_FK83SBzW_ALJ3XQCI_div').setup(\n\t\t\t\t{\"config\":\"newplayer\",\"image\":\"-1\",\"playlist\":\"https:\\\/\\\/content.jwplatform.com\\\/feeds\\\/FK83SBzW.json\",\"ph\":2}\n\t\t\t);\n\t\t<\/script>\n\t\n<p style=\"text-align: center;\">\u0631\u0648\u0627\u0628\u0637 \u062a\u062d\u0645\u064a\u0644<\/p>\n<p style=\"text-align: center;\"><a href=\"http:\/\/www.multiupload.com\/A876F9KBZS\" target=\"_blank\">Multiupload<\/a><\/p>\n<p>\u0642\u0627\u0645 \u0628\u062a\u0633\u062c\u064a\u0644 \u0627\u0644\u0641\u064a\u0644\u0645 \u062c\u0648\u062f\u0629 \u0639\u0627\u0644\u064a\u0629 : Wolfer<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u0645\u0630\u0643\u0631\u0627\u062a \u0634\u0645\u0628\u0627\u0646\u0632\u064a \u0646\u0627\u0634\u0648\u0646\u0627\u0644 \u062c\u064a\u0648\u063a\u0631\u0627\u0641\u064a\u0643 \u0627\u0628\u0648 \u0638\u0628\u064a \u0645\u062a\u0627\u0628\u0639\u0629 \u0642\u0635\u0629 \u0645\u0624\u062b\u0631\u0629 \u0644\u0639\u0627\u0626\u0644\u0629 \u0645\u0646 \u0627\u0644\u0634\u0645\u0628\u0627\u0646\u0632\u064a \u0627\u0644\u0630\u064a\u0646 \u062a\u0645 \u0627\u0646\u0642\u0627\u0630\u0647\u0645 \u0645\u0646 \u0627\u0644\u0633\u064a\u0631\u0643 \u0627\u0644\u0627\u0633\u0628\u0627\u0646\u064a\u0629. \u0627\u0644\u0634\u0645\u0628\u0627\u0646\u0632\u064a \u0647\u0648 \u062d\u06cc\u0648\u0627\u0646 \u0646\u0647\u0627\u0631\u064a \u0628\u0645\u0639\u0646\u0649 \u0623\u0646\u0647 \u06a9\u062b\u06cc\u0631 \u0627\u0644\u0646\u0634\u0627\u0637 \u0648\u0627\u0644\u0639\u0645\u0644 \u0641\u064a \u0627\u0644\u0646\u0647\u0627\u0631 \u0641\u0642\u0637. \u0648\u062e\u0627\u0635\u0629 \u0641\u064a \u0627\u0644\u0635\u0628\u062d \u0648\u0627\u0644\u0638\u0647\u06cc\u0631\u0629 \u06cc\u06a9\u0648\u0646 \u0646\u0634\u0637\u0627 \u062c\u062f\u0627 \u0648\u06cc\u0645\u0634\u064a \u063a\u0627\u0644\u0628\u0627 \u0639\u0644\u0649 \u0627\u0644\u0623\u0631\u0636 \u0648\u0644\u06a9\u0646 \u06cc\u0635\u0631\u0641 \u0623\u06cc\u0636\u0627 \u0628\u0639\u0636\u0627 \u0645\u0646 \u0648\u0642\u062a\u0647 \u0641\u064a \u062a\u0633\u0644\u0642 \u0627\u0644\u0623\u0634\u062c\u0627\u0631 \u0644\u062c\u0645\u0639 \u0627\u0644\u063a\u0630\u0627\u0621 \u0623\u0648 \u0644\u0644\u0646\u0648\u0645 \u0639\u0644\u0649 &hellip;<\/p>\n","protected":false},"author":7,"featured_media":15844,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[57,269],"tags":[22,706,260],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v21.8.1 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>\u0645\u0630\u0643\u0631\u0627\u062a \u0634\u0645\u0628\u0627\u0646\u0632\u064a - \u0646\u0627\u0634\u0648\u0646\u0627\u0644 \u062c\u064a\u0648\u063a\u0631\u0627\u0641\u064a\u0643 \u0627\u0628\u0648 \u0638\u0628\u064a<\/title>\n<meta name=\"description\" content=\"\u0645\u062a\u0627\u0628\u0639\u0629 \u0642\u0635\u0629 \u0645\u0624\u062b\u0631\u0629 \u0644\u0639\u0627\u0626\u0644\u0629 \u0645\u0646 \u0627\u0644\u0634\u0645\u0628\u0627\u0646\u0632\u064a \u0627\u0644\u0630\u064a\u0646 \u062a\u0645 \u0627\u0646\u0642\u0627\u0630\u0647\u0645 \u0645\u0646 \u0627\u0644\u0633\u064a\u0631\u0643 \u0627\u0644\u0627\u0633\u0628\u0627\u0646\u064a\u0629. \u0627\u0644\u0634\u0645\u0628\u0627\u0646\u0632\u064a \u0647\u0648 \u062d\u06cc\u0648\u0627\u0646 \u0646\u0647\u0627\u0631\u064a \u0628\u0645\u0639\u0646\u0649 \u0623\u0646\u0647 \u06a9\u062b\u06cc\u0631 \u0627\u0644\u0646\u0634\u0627\u0637 \u0648\u0627\u0644\u0639\u0645\u0644 \u0641\u064a \u0627\u0644\u0646\u0647\u0627\u0631 \u0641\u0642\u0637.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/arabsciences.com\/2011\/12\/17\/\u0645\u0630\u0643\u0631\u0627\u062a-\u0634\u0645\u0628\u0627\u0646\u0632\u064a\/\" \/>\n<meta property=\"og:locale\" content=\"ar_AR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"\u0645\u0630\u0643\u0631\u0627\u062a \u0634\u0645\u0628\u0627\u0646\u0632\u064a - \u0646\u0627\u0634\u0648\u0646\u0627\u0644 \u062c\u064a\u0648\u063a\u0631\u0627\u0641\u064a\u0643 \u0627\u0628\u0648 \u0638\u0628\u064a\" \/>\n<meta property=\"og:description\" content=\"\u0645\u062a\u0627\u0628\u0639\u0629 \u0642\u0635\u0629 \u0645\u0624\u062b\u0631\u0629 \u0644\u0639\u0627\u0626\u0644\u0629 \u0645\u0646 \u0627\u0644\u0634\u0645\u0628\u0627\u0646\u0632\u064a \u0627\u0644\u0630\u064a\u0646 \u062a\u0645 \u0627\u0646\u0642\u0627\u0630\u0647\u0645 \u0645\u0646 \u0627\u0644\u0633\u064a\u0631\u0643 \u0627\u0644\u0627\u0633\u0628\u0627\u0646\u064a\u0629. \u0627\u0644\u0634\u0645\u0628\u0627\u0646\u0632\u064a \u0647\u0648 \u062d\u06cc\u0648\u0627\u0646 \u0646\u0647\u0627\u0631\u064a \u0628\u0645\u0639\u0646\u0649 \u0623\u0646\u0647 \u06a9\u062b\u06cc\u0631 \u0627\u0644\u0646\u0634\u0627\u0637 \u0648\u0627\u0644\u0639\u0645\u0644 \u0641\u064a \u0627\u0644\u0646\u0647\u0627\u0631 \u0641\u0642\u0637.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/arabsciences.com\/2011\/12\/17\/\u0645\u0630\u0643\u0631\u0627\u062a-\u0634\u0645\u0628\u0627\u0646\u0632\u064a\/\" \/>\n<meta property=\"og:site_name\" content=\"\u0645\u0648\u0642\u0639 \u0639\u0644\u0648\u0645 \u0627\u0644\u0639\u0631\u0628\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/arabsciences\" \/>\n<meta property=\"article:published_time\" content=\"2011-12-17T18:12:55+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2019-02-03T07:55:18+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/i1.wp.com\/arabsciences.com\/wp-content\/uploads\/2011\/12\/shamp.jpg?fit=220%2C160&ssl=1\" \/>\n\t<meta property=\"og:image:width\" content=\"220\" \/>\n\t<meta property=\"og:image:height\" content=\"160\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:creator\" content=\"@arabsciences\" \/>\n<meta name=\"twitter:site\" content=\"@arabsciences\" \/>\n<meta name=\"twitter:label1\" content=\"\u0643\u064f\u062a\u0628 \u0628\u0648\u0627\u0633\u0637\u0629\" \/>\n\t<meta name=\"twitter:data1\" content=\"\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\/\/arabsciences.com\/2011\/12\/17\/%d9%85%d8%b0%d9%83%d8%b1%d8%a7%d8%aa-%d8%b4%d9%85%d8%a8%d8%a7%d9%86%d8%b2%d9%8a\/#article\",\"isPartOf\":{\"@id\":\"https:\/\/arabsciences.com\/2011\/12\/17\/%d9%85%d8%b0%d9%83%d8%b1%d8%a7%d8%aa-%d8%b4%d9%85%d8%a8%d8%a7%d9%86%d8%b2%d9%8a\/\"},\"author\":{\"name\":\"\",\"@id\":\"\"},\"headline\":\"\u0645\u0630\u0643\u0631\u0627\u062a \u0634\u0645\u0628\u0627\u0646\u0632\u064a\",\"datePublished\":\"2011-12-17T18:12:55+00:00\",\"dateModified\":\"2019-02-03T07:55:18+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\/\/arabsciences.com\/2011\/12\/17\/%d9%85%d8%b0%d9%83%d8%b1%d8%a7%d8%aa-%d8%b4%d9%85%d8%a8%d8%a7%d9%86%d8%b2%d9%8a\/\"},\"wordCount\":14,\"commentCount\":0,\"publisher\":{\"@id\":\"https:\/\/arabsciences.com\/#organization\"},\"keywords\":[\"\u0627\u0644\u062d\u064a\u0648\u0627\u0646\u0627\u062a\",\"\u0627\u0644\u0634\u0645\u0628\u0627\u0646\u0632\u064a\",\"\u0646\u0627\u0634\u0648\u0646\u0627\u0644 \u062c\u064a\u0648\u063a\u0631\u0627\u0641\u064a\u0643 \u0627\u0628\u0648 \u0638\u0628\u064a\"],\"articleSection\":[\"SPECIAL\",\"\u0627\u0644\u062d\u064a\u0648\u0627\u0646\u0627\u062a \u0648 \u0627\u0644\u062d\u064a\u0627\u0629 \u0627\u0644\u0628\u0631\u064a\u0651\u0629\"],\"inLanguage\":\"ar\"},{\"@type\":\"WebPage\",\"@id\":\"https:\/\/arabsciences.com\/2011\/12\/17\/%d9%85%d8%b0%d9%83%d8%b1%d8%a7%d8%aa-%d8%b4%d9%85%d8%a8%d8%a7%d9%86%d8%b2%d9%8a\/\",\"url\":\"https:\/\/arabsciences.com\/2011\/12\/17\/%d9%85%d8%b0%d9%83%d8%b1%d8%a7%d8%aa-%d8%b4%d9%85%d8%a8%d8%a7%d9%86%d8%b2%d9%8a\/\",\"name\":\"\u0645\u0630\u0643\u0631\u0627\u062a \u0634\u0645\u0628\u0627\u0646\u0632\u064a - \u0646\u0627\u0634\u0648\u0646\u0627\u0644 \u062c\u064a\u0648\u063a\u0631\u0627\u0641\u064a\u0643 \u0627\u0628\u0648 \u0638\u0628\u064a\",\"isPartOf\":{\"@id\":\"https:\/\/arabsciences.com\/#website\"},\"datePublished\":\"2011-12-17T18:12:55+00:00\",\"dateModified\":\"2019-02-03T07:55:18+00:00\",\"description\":\"\u0645\u062a\u0627\u0628\u0639\u0629 \u0642\u0635\u0629 \u0645\u0624\u062b\u0631\u0629 \u0644\u0639\u0627\u0626\u0644\u0629 \u0645\u0646 \u0627\u0644\u0634\u0645\u0628\u0627\u0646\u0632\u064a \u0627\u0644\u0630\u064a\u0646 \u062a\u0645 \u0627\u0646\u0642\u0627\u0630\u0647\u0645 \u0645\u0646 \u0627\u0644\u0633\u064a\u0631\u0643 \u0627\u0644\u0627\u0633\u0628\u0627\u0646\u064a\u0629. \u0627\u0644\u0634\u0645\u0628\u0627\u0646\u0632\u064a \u0647\u0648 \u062d\u06cc\u0648\u0627\u0646 \u0646\u0647\u0627\u0631\u064a \u0628\u0645\u0639\u0646\u0649 \u0623\u0646\u0647 \u06a9\u062b\u06cc\u0631 \u0627\u0644\u0646\u0634\u0627\u0637 \u0648\u0627\u0644\u0639\u0645\u0644 \u0641\u064a \u0627\u0644\u0646\u0647\u0627\u0631 \u0641\u0642\u0637.\",\"breadcrumb\":{\"@id\":\"https:\/\/arabsciences.com\/2011\/12\/17\/%d9%85%d8%b0%d9%83%d8%b1%d8%a7%d8%aa-%d8%b4%d9%85%d8%a8%d8%a7%d9%86%d8%b2%d9%8a\/#breadcrumb\"},\"inLanguage\":\"ar\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/arabsciences.com\/2011\/12\/17\/%d9%85%d8%b0%d9%83%d8%b1%d8%a7%d8%aa-%d8%b4%d9%85%d8%a8%d8%a7%d9%86%d8%b2%d9%8a\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/arabsciences.com\/2011\/12\/17\/%d9%85%d8%b0%d9%83%d8%b1%d8%a7%d8%aa-%d8%b4%d9%85%d8%a8%d8%a7%d9%86%d8%b2%d9%8a\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/arabsciences.com\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"\u0645\u0630\u0643\u0631\u0627\u062a \u0634\u0645\u0628\u0627\u0646\u0632\u064a\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/arabsciences.com\/#website\",\"url\":\"https:\/\/arabsciences.com\/\",\"name\":\"\u0645\u0648\u0642\u0639 \u0639\u0644\u0648\u0645 \u0627\u0644\u0639\u0631\u0628\",\"description\":\"\u0628\u0631\u0627\u0645\u062c \u0648\u062b\u0627\u0626\u0642\u064a\u0629 \u0645\u0634\u0627\u0647\u062f\u0629 \u0648 \u062a\u062d\u0645\u064a\u0644 \u0623\u0641\u0644\u0627\u0645 \u0648\u062b\u0627\u0626\u0642\u064a\u0629\",\"publisher\":{\"@id\":\"https:\/\/arabsciences.com\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/arabsciences.com\/?s={search_term_string}\"},\"query-input\":\"required name=search_term_string\"}],\"inLanguage\":\"ar\"},{\"@type\":\"Organization\",\"@id\":\"https:\/\/arabsciences.com\/#organization\",\"name\":\"\u0645\u0648\u0642\u0639 \u0639\u0644\u0648\u0645 \u0627\u0644\u0639\u0631\u0628\",\"url\":\"https:\/\/arabsciences.com\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"ar\",\"@id\":\"https:\/\/arabsciences.com\/#\/schema\/logo\/image\/\",\"url\":\"https:\/\/i0.wp.com\/arabsciences.com\/wp-content\/uploads\/2016\/01\/logo_arabsciences512.png?fit=512%2C512&ssl=1\",\"contentUrl\":\"https:\/\/i0.wp.com\/arabsciences.com\/wp-content\/uploads\/2016\/01\/logo_arabsciences512.png?fit=512%2C512&ssl=1\",\"width\":512,\"height\":512,\"caption\":\"\u0645\u0648\u0642\u0639 \u0639\u0644\u0648\u0645 \u0627\u0644\u0639\u0631\u0628\"},\"image\":{\"@id\":\"https:\/\/arabsciences.com\/#\/schema\/logo\/image\/\"},\"sameAs\":[\"https:\/\/www.facebook.com\/arabsciences\",\"https:\/\/twitter.com\/arabsciences\",\"https:\/\/www.youtube.com\/user\/NatGeoAd\"]},{\"@type\":\"Person\",\"@id\":\"\",\"url\":\"https:\/\/arabsciences.com\/author\/\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"\u0645\u0630\u0643\u0631\u0627\u062a \u0634\u0645\u0628\u0627\u0646\u0632\u064a - \u0646\u0627\u0634\u0648\u0646\u0627\u0644 \u062c\u064a\u0648\u063a\u0631\u0627\u0641\u064a\u0643 \u0627\u0628\u0648 \u0638\u0628\u064a","description":"\u0645\u062a\u0627\u0628\u0639\u0629 \u0642\u0635\u0629 \u0645\u0624\u062b\u0631\u0629 \u0644\u0639\u0627\u0626\u0644\u0629 \u0645\u0646 \u0627\u0644\u0634\u0645\u0628\u0627\u0646\u0632\u064a \u0627\u0644\u0630\u064a\u0646 \u062a\u0645 \u0627\u0646\u0642\u0627\u0630\u0647\u0645 \u0645\u0646 \u0627\u0644\u0633\u064a\u0631\u0643 \u0627\u0644\u0627\u0633\u0628\u0627\u0646\u064a\u0629. \u0627\u0644\u0634\u0645\u0628\u0627\u0646\u0632\u064a \u0647\u0648 \u062d\u06cc\u0648\u0627\u0646 \u0646\u0647\u0627\u0631\u064a \u0628\u0645\u0639\u0646\u0649 \u0623\u0646\u0647 \u06a9\u062b\u06cc\u0631 \u0627\u0644\u0646\u0634\u0627\u0637 \u0648\u0627\u0644\u0639\u0645\u0644 \u0641\u064a \u0627\u0644\u0646\u0647\u0627\u0631 \u0641\u0642\u0637.","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/arabsciences.com\/2011\/12\/17\/\u0645\u0630\u0643\u0631\u0627\u062a-\u0634\u0645\u0628\u0627\u0646\u0632\u064a\/","og_locale":"ar_AR","og_type":"article","og_title":"\u0645\u0630\u0643\u0631\u0627\u062a \u0634\u0645\u0628\u0627\u0646\u0632\u064a - \u0646\u0627\u0634\u0648\u0646\u0627\u0644 \u062c\u064a\u0648\u063a\u0631\u0627\u0641\u064a\u0643 \u0627\u0628\u0648 \u0638\u0628\u064a","og_description":"\u0645\u062a\u0627\u0628\u0639\u0629 \u0642\u0635\u0629 \u0645\u0624\u062b\u0631\u0629 \u0644\u0639\u0627\u0626\u0644\u0629 \u0645\u0646 \u0627\u0644\u0634\u0645\u0628\u0627\u0646\u0632\u064a \u0627\u0644\u0630\u064a\u0646 \u062a\u0645 \u0627\u0646\u0642\u0627\u0630\u0647\u0645 \u0645\u0646 \u0627\u0644\u0633\u064a\u0631\u0643 \u0627\u0644\u0627\u0633\u0628\u0627\u0646\u064a\u0629. \u0627\u0644\u0634\u0645\u0628\u0627\u0646\u0632\u064a \u0647\u0648 \u062d\u06cc\u0648\u0627\u0646 \u0646\u0647\u0627\u0631\u064a \u0628\u0645\u0639\u0646\u0649 \u0623\u0646\u0647 \u06a9\u062b\u06cc\u0631 \u0627\u0644\u0646\u0634\u0627\u0637 \u0648\u0627\u0644\u0639\u0645\u0644 \u0641\u064a \u0627\u0644\u0646\u0647\u0627\u0631 \u0641\u0642\u0637.","og_url":"https:\/\/arabsciences.com\/2011\/12\/17\/\u0645\u0630\u0643\u0631\u0627\u062a-\u0634\u0645\u0628\u0627\u0646\u0632\u064a\/","og_site_name":"\u0645\u0648\u0642\u0639 \u0639\u0644\u0648\u0645 \u0627\u0644\u0639\u0631\u0628","article_publisher":"https:\/\/www.facebook.com\/arabsciences","article_published_time":"2011-12-17T18:12:55+00:00","article_modified_time":"2019-02-03T07:55:18+00:00","og_image":[{"width":220,"height":160,"url":"https:\/\/i1.wp.com\/arabsciences.com\/wp-content\/uploads\/2011\/12\/shamp.jpg?fit=220%2C160&ssl=1","type":"image\/jpeg"}],"twitter_card":"summary_large_image","twitter_creator":"@arabsciences","twitter_site":"@arabsciences","twitter_misc":{"\u0643\u064f\u062a\u0628 \u0628\u0648\u0627\u0633\u0637\u0629":""},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/arabsciences.com\/2011\/12\/17\/%d9%85%d8%b0%d9%83%d8%b1%d8%a7%d8%aa-%d8%b4%d9%85%d8%a8%d8%a7%d9%86%d8%b2%d9%8a\/#article","isPartOf":{"@id":"https:\/\/arabsciences.com\/2011\/12\/17\/%d9%85%d8%b0%d9%83%d8%b1%d8%a7%d8%aa-%d8%b4%d9%85%d8%a8%d8%a7%d9%86%d8%b2%d9%8a\/"},"author":{"name":"","@id":""},"headline":"\u0645\u0630\u0643\u0631\u0627\u062a \u0634\u0645\u0628\u0627\u0646\u0632\u064a","datePublished":"2011-12-17T18:12:55+00:00","dateModified":"2019-02-03T07:55:18+00:00","mainEntityOfPage":{"@id":"https:\/\/arabsciences.com\/2011\/12\/17\/%d9%85%d8%b0%d9%83%d8%b1%d8%a7%d8%aa-%d8%b4%d9%85%d8%a8%d8%a7%d9%86%d8%b2%d9%8a\/"},"wordCount":14,"commentCount":0,"publisher":{"@id":"https:\/\/arabsciences.com\/#organization"},"keywords":["\u0627\u0644\u062d\u064a\u0648\u0627\u0646\u0627\u062a","\u0627\u0644\u0634\u0645\u0628\u0627\u0646\u0632\u064a","\u0646\u0627\u0634\u0648\u0646\u0627\u0644 \u062c\u064a\u0648\u063a\u0631\u0627\u0641\u064a\u0643 \u0627\u0628\u0648 \u0638\u0628\u064a"],"articleSection":["SPECIAL","\u0627\u0644\u062d\u064a\u0648\u0627\u0646\u0627\u062a \u0648 \u0627\u0644\u062d\u064a\u0627\u0629 \u0627\u0644\u0628\u0631\u064a\u0651\u0629"],"inLanguage":"ar"},{"@type":"WebPage","@id":"https:\/\/arabsciences.com\/2011\/12\/17\/%d9%85%d8%b0%d9%83%d8%b1%d8%a7%d8%aa-%d8%b4%d9%85%d8%a8%d8%a7%d9%86%d8%b2%d9%8a\/","url":"https:\/\/arabsciences.com\/2011\/12\/17\/%d9%85%d8%b0%d9%83%d8%b1%d8%a7%d8%aa-%d8%b4%d9%85%d8%a8%d8%a7%d9%86%d8%b2%d9%8a\/","name":"\u0645\u0630\u0643\u0631\u0627\u062a \u0634\u0645\u0628\u0627\u0646\u0632\u064a - \u0646\u0627\u0634\u0648\u0646\u0627\u0644 \u062c\u064a\u0648\u063a\u0631\u0627\u0641\u064a\u0643 \u0627\u0628\u0648 \u0638\u0628\u064a","isPartOf":{"@id":"https:\/\/arabsciences.com\/#website"},"datePublished":"2011-12-17T18:12:55+00:00","dateModified":"2019-02-03T07:55:18+00:00","description":"\u0645\u062a\u0627\u0628\u0639\u0629 \u0642\u0635\u0629 \u0645\u0624\u062b\u0631\u0629 \u0644\u0639\u0627\u0626\u0644\u0629 \u0645\u0646 \u0627\u0644\u0634\u0645\u0628\u0627\u0646\u0632\u064a \u0627\u0644\u0630\u064a\u0646 \u062a\u0645 \u0627\u0646\u0642\u0627\u0630\u0647\u0645 \u0645\u0646 \u0627\u0644\u0633\u064a\u0631\u0643 \u0627\u0644\u0627\u0633\u0628\u0627\u0646\u064a\u0629. \u0627\u0644\u0634\u0645\u0628\u0627\u0646\u0632\u064a \u0647\u0648 \u062d\u06cc\u0648\u0627\u0646 \u0646\u0647\u0627\u0631\u064a \u0628\u0645\u0639\u0646\u0649 \u0623\u0646\u0647 \u06a9\u062b\u06cc\u0631 \u0627\u0644\u0646\u0634\u0627\u0637 \u0648\u0627\u0644\u0639\u0645\u0644 \u0641\u064a \u0627\u0644\u0646\u0647\u0627\u0631 \u0641\u0642\u0637.","breadcrumb":{"@id":"https:\/\/arabsciences.com\/2011\/12\/17\/%d9%85%d8%b0%d9%83%d8%b1%d8%a7%d8%aa-%d8%b4%d9%85%d8%a8%d8%a7%d9%86%d8%b2%d9%8a\/#breadcrumb"},"inLanguage":"ar","potentialAction":[{"@type":"ReadAction","target":["https:\/\/arabsciences.com\/2011\/12\/17\/%d9%85%d8%b0%d9%83%d8%b1%d8%a7%d8%aa-%d8%b4%d9%85%d8%a8%d8%a7%d9%86%d8%b2%d9%8a\/"]}]},{"@type":"BreadcrumbList","@id":"https:\/\/arabsciences.com\/2011\/12\/17\/%d9%85%d8%b0%d9%83%d8%b1%d8%a7%d8%aa-%d8%b4%d9%85%d8%a8%d8%a7%d9%86%d8%b2%d9%8a\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/arabsciences.com\/"},{"@type":"ListItem","position":2,"name":"\u0645\u0630\u0643\u0631\u0627\u062a \u0634\u0645\u0628\u0627\u0646\u0632\u064a"}]},{"@type":"WebSite","@id":"https:\/\/arabsciences.com\/#website","url":"https:\/\/arabsciences.com\/","name":"\u0645\u0648\u0642\u0639 \u0639\u0644\u0648\u0645 \u0627\u0644\u0639\u0631\u0628","description":"\u0628\u0631\u0627\u0645\u062c \u0648\u062b\u0627\u0626\u0642\u064a\u0629 \u0645\u0634\u0627\u0647\u062f\u0629 \u0648 \u062a\u062d\u0645\u064a\u0644 \u0623\u0641\u0644\u0627\u0645 \u0648\u062b\u0627\u0626\u0642\u064a\u0629","publisher":{"@id":"https:\/\/arabsciences.com\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/arabsciences.com\/?s={search_term_string}"},"query-input":"required name=search_term_string"}],"inLanguage":"ar"},{"@type":"Organization","@id":"https:\/\/arabsciences.com\/#organization","name":"\u0645\u0648\u0642\u0639 \u0639\u0644\u0648\u0645 \u0627\u0644\u0639\u0631\u0628","url":"https:\/\/arabsciences.com\/","logo":{"@type":"ImageObject","inLanguage":"ar","@id":"https:\/\/arabsciences.com\/#\/schema\/logo\/image\/","url":"https:\/\/i0.wp.com\/arabsciences.com\/wp-content\/uploads\/2016\/01\/logo_arabsciences512.png?fit=512%2C512&ssl=1","contentUrl":"https:\/\/i0.wp.com\/arabsciences.com\/wp-content\/uploads\/2016\/01\/logo_arabsciences512.png?fit=512%2C512&ssl=1","width":512,"height":512,"caption":"\u0645\u0648\u0642\u0639 \u0639\u0644\u0648\u0645 \u0627\u0644\u0639\u0631\u0628"},"image":{"@id":"https:\/\/arabsciences.com\/#\/schema\/logo\/image\/"},"sameAs":["https:\/\/www.facebook.com\/arabsciences","https:\/\/twitter.com\/arabsciences","https:\/\/www.youtube.com\/user\/NatGeoAd"]},{"@type":"Person","@id":"","url":"https:\/\/arabsciences.com\/author\/"}]}},"jetpack_sharing_enabled":true,"jetpack_featured_media_url":"https:\/\/arabsciences.com\/wp-content\/uploads\/2011\/12\/shamp.jpg","amp_enabled":true,"_links":{"self":[{"href":"https:\/\/arabsciences.com\/wp-json\/wp\/v2\/posts\/15843"}],"collection":[{"href":"https:\/\/arabsciences.com\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/arabsciences.com\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/arabsciences.com\/wp-json\/wp\/v2\/users\/7"}],"replies":[{"embeddable":true,"href":"https:\/\/arabsciences.com\/wp-json\/wp\/v2\/comments?post=15843"}],"version-history":[{"count":0,"href":"https:\/\/arabsciences.com\/wp-json\/wp\/v2\/posts\/15843\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/arabsciences.com\/wp-json\/wp\/v2\/media\/15844"}],"wp:attachment":[{"href":"https:\/\/arabsciences.com\/wp-json\/wp\/v2\/media?parent=15843"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/arabsciences.com\/wp-json\/wp\/v2\/categories?post=15843"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/arabsciences.com\/wp-json\/wp\/v2\/tags?post=15843"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}