{"id":1843,"date":"2022-07-19T10:34:07","date_gmt":"2022-07-19T08:34:07","guid":{"rendered":"https:\/\/labo.univ-batna.dz\/leaf\/?p=1843"},"modified":"2022-11-10T10:09:39","modified_gmt":"2022-11-10T09:09:39","slug":"%d8%ac%d9%85%d8%a7%d9%84%d9%8a%d8%a7%d8%aa-%d8%a7%d9%84%d8%aa%d9%86%d8%a7%d8%b5-%d9%81%d9%8a-%d8%b4%d8%b9%d8%b1-%d9%85%d8%b5%d8%b7%d9%81%d9%89-%d8%a7%d9%84%d8%ba%d9%85%d8%a7%d8%b1%d9%8a","status":"publish","type":"post","link":"https:\/\/labo.univ-batna.dz\/leaf\/?p=1843","title":{"rendered":"\u062c\u0645\u0627\u0644\u064a\u0627\u062a \u0627\u0644\u062a\u0646\u0627\u0635 \u0641\u064a \u0634\u0639\u0631 \u0645\u0635\u0637\u0641\u0649 \u0627\u0644\u063a\u0645\u0627\u0631\u064a"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-post\" data-elementor-id=\"1843\" class=\"elementor elementor-1843\">\n\t\t\t\t\t\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-0550811 elementor-section-boxed 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data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<style>\/*! elementor - v3.6.8 - 27-07-2022 *\/\n.elementor-widget-image{text-align:center}.elementor-widget-image a{display:inline-block}.elementor-widget-image a img[src$=\".svg\"]{width:48px}.elementor-widget-image img{vertical-align:middle;display:inline-block}<\/style>\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"209\" height=\"300\" src=\"https:\/\/labo.univ-batna.dz\/leaf\/wp-content\/uploads\/2022\/07\/00014-209x300.jpg\" class=\"attachment-medium size-medium\" alt=\"\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-33 elementor-top-column elementor-element elementor-element-8a5859d\" data-id=\"8a5859d\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t\t\t<div class=\"elementor-element elementor-element-f4318e4 elementor-widget elementor-widget-spacer\" data-id=\"f4318e4\" data-element_type=\"widget\" data-widget_type=\"spacer.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<style>\/*! elementor - v3.6.8 - 27-07-2022 *\/\n.e-container.e-container--row .elementor-spacer-inner{width:var(--spacer-size)}.e-container.e-container--column .elementor-spacer-inner,.elementor-column .elementor-spacer-inner{height:var(--spacer-size)}<\/style>\t\t<div class=\"elementor-spacer\">\n\t\t\t<div class=\"elementor-spacer-inner\"><\/div>\n\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-c0ab677 elementor-widget elementor-widget-heading\" data-id=\"c0ab677\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<style>\/*! elementor - v3.6.8 - 27-07-2022 *\/\n.elementor-heading-title{padding:0;margin:0;line-height:1}.elementor-widget-heading .elementor-heading-title[class*=elementor-size-]>a{color:inherit;font-size:inherit;line-height:inherit}.elementor-widget-heading .elementor-heading-title.elementor-size-small{font-size:15px}.elementor-widget-heading .elementor-heading-title.elementor-size-medium{font-size:19px}.elementor-widget-heading .elementor-heading-title.elementor-size-large{font-size:29px}.elementor-widget-heading .elementor-heading-title.elementor-size-xl{font-size:39px}.elementor-widget-heading .elementor-heading-title.elementor-size-xxl{font-size:59px}<\/style><h2 class=\"elementor-heading-title elementor-size-default\">\u062c\u0645\u0627\u0644\u064a\u0627\u062a \u0627\u0644\u062a\u0646\u0627\u0635 \u0641\u064a \u0634\u0639\u0631 \u0645\u0635\u0637\u0641\u0649 \u0627\u0644\u063a\u0645\u0627\u0631\u064a <\/h2>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-09b7127 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data-id=\"2e696c2\" data-element_type=\"section\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t\t\t<div class=\"elementor-background-overlay\"><\/div>\n\t\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-5307209\" data-id=\"5307209\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t\t\t<section class=\"elementor-section elementor-inner-section elementor-element elementor-element-2e58f2a elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"2e58f2a\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-33 elementor-inner-column elementor-element elementor-element-652ce83\" data-id=\"652ce83\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t\t\t<div class=\"elementor-element elementor-element-e3d36b5 elementor-widget elementor-widget-heading\" data-id=\"e3d36b5\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">\u0628\u064a\u0646 \u064a\u062f\u064a \u0627\u0644\u0643\u062a\u0627\u0628<\/h2>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-97b9b42 elementor-widget elementor-widget-text-editor\" data-id=\"97b9b42\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<style>\/*! elementor - v3.6.8 - 27-07-2022 *\/\n.elementor-widget-text-editor.elementor-drop-cap-view-stacked 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\u0648\u0623\u062d\u062f\u0627\u062b\u0647\u0627.<\/strong><\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-33 elementor-inner-column elementor-element elementor-element-dc6e2b5\" data-id=\"dc6e2b5\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap\">\n\t\t\t\t\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-33 elementor-inner-column elementor-element elementor-element-7a302e6\" data-id=\"7a302e6\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t\t\t<div class=\"elementor-element elementor-element-720849a elementor-widget elementor-widget-heading\" data-id=\"720849a\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h2 class=\"elementor-heading-title 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