{"id":1346,"date":"2023-01-06T17:04:12","date_gmt":"2023-01-06T14:04:12","guid":{"rendered":"https:\/\/compra.uth.gr\/%ce%b1%cf%81%cf%87%ce%b9%ce%ba%ce%ae-%cf%83%ce%b5%ce%bb%ce%af%ce%b4%ce%b1\/"},"modified":"2023-10-02T22:18:08","modified_gmt":"2023-10-02T19:18:08","slug":"%ce%b1%cf%81%cf%87%ce%b9%ce%ba%ce%ae-%cf%83%ce%b5%ce%bb%ce%af%ce%b4%ce%b1","status":"publish","type":"page","link":"https:\/\/compra.uth.gr\/el\/","title":{"rendered":"\u0391\u03c1\u03c7\u03b9\u03ba\u03ae \u03c3\u03b5\u03bb\u03af\u03b4\u03b1"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-page\" data-elementor-id=\"1346\" class=\"elementor elementor-1346 elementor-5\">\n\t\t\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-3d9762bb elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"3d9762bb\" data-element_type=\"section\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\r\n\t\t\r\n\t\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\r\n\t\t\t\t\t\t\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-200f2106 elementor-invisible\" data-id=\"200f2106\" data-element_type=\"column\" data-settings=\"{&quot;animation&quot;:&quot;fadeInUp&quot;,&quot;animation_delay&quot;:&quot;1000&quot;}\">\r\n\t\t\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\r\n\t\t\t\t\t\t\t\t<div class=\"elementor-element elementor-element-73903e2 col-md-10  elementor-widget elementor-widget-porto_ultimate_heading\" data-id=\"73903e2\" data-element_type=\"widget\" data-widget_type=\"porto_ultimate_heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"porto-u-heading  porto-u-55ca8359258f9a412be7e73af65d2aac\"><div class=\"porto-u-main-heading\"><h2    style=\"margin-bottom: 20px;\">\u03a3\u03c7\u03b5\u03c4\u03b9\u03ba\u03ac \u03bc\u03b5 \u03c4o ComPra<\/h2><\/div><div class=\"porto-u-sub-heading\" style=\"margin-bottom:20px;\"><p>\u03a4\u03bf \u03ad\u03c1\u03b3\u03bf \u039c\u03b9\u03ba\u03c4\u03ac \u0395\u03ba\u03c0\u03b1\u03b9\u03b4\u03b5\u03c5\u03c4\u03b9\u03ba\u03ac \u039c\u03b1\u03b8\u03ae\u03bc\u03b1\u03c4\u03b1 \u03a3\u03cd\u03bd\u03c4\u03bf\u03bc\u03bf\u03c5 \u039a\u03cd\u03ba\u03bb\u03bf\u03c5 \u03bc\u03b5 \u03b8\u03ad\u03bc\u03b1 \"\u039a\u03bf\u03b9\u03bd\u03ad\u03c2 \u03a0\u03c1\u03b1\u03ba\u03c4\u03b9\u03ba\u03ad\u03c2\" (\u03b5\u03c6\u03b5\u03be\u03ae\u03c2 ComPra) \u03b5\u03b9\u03c3\u03ac\u03b3\u03b5\u03b9 \u03c4\u03bf \u03b1\u03bd\u03b1\u03b4\u03c5\u03cc\u03bc\u03b5\u03bd\u03bf \u03c0\u03b1\u03c1\u03ac\u03b4\u03b5\u03b9\u03b3\u03bc\u03b1 \u03c4\u03c9\u03bd \"\u03ba\u03bf\u03b9\u03bd\u03ce\u03bd\" \u03c9\u03c2 \u03b5\u03bd\u03b1\u03bb\u03bb\u03b1\u03ba\u03c4\u03b9\u03ba\u03cc \u03c3\u03cd\u03c3\u03c4\u03b7\u03bc\u03b1 \u03b1\u03be\u03b9\u03ce\u03bd \u03ba\u03b1\u03b9 \u03b4\u03c1\u03ac\u03c3\u03b7\u03c2 \u03c3\u03c4\u03bf\u03bd \u03c4\u03bf\u03bc\u03ad\u03b1 \u03c4\u03b7\u03c2 \u03b5\u03ba\u03c0\u03b1\u03af\u03b4\u03b5\u03c5\u03c3\u03b7\u03c2 \u03ba\u03b1\u03b9 \u03c0\u03b1\u03c1\u03bf\u03c5\u03c3\u03b9\u03ac\u03b6\u03b5\u03b9 \u03ba\u03c1\u03b9\u03c4\u03b9\u03ba\u03ac \u03c4\u03b9\u03c2 \u03c3\u03c5\u03bd\u03ad\u03c0\u03b5\u03b9\u03b5\u03c2 \u03c4\u03c9\u03bd \u03ba\u03bf\u03b9\u03bd\u03ce\u03bd \u03b3\u03b9\u03b1 \u03c4\u03b7\u03bd \u03b1\u03bd\u03b1\u03b4\u03b9\u03b1\u03bc\u03cc\u03c1\u03c6\u03c9\u03c3\u03b7 \u03c4\u03b7\u03c2 \u03b5\u03ba\u03c0\u03b1\u03af\u03b4\u03b5\u03c5\u03c3\u03b7\u03c2 \u03ba\u03b1\u03b9 \u03c4\u03b7\u03bd \u03b5\u03bd\u03b5\u03c1\u03b3\u03bf\u03c0\u03bf\u03af\u03b7\u03c3\u03b7 \u03c4\u03b7\u03c2 \u03ba\u03bf\u03b9\u03bd\u03c9\u03bd\u03b9\u03ba\u03ae\u03c2 \u03ad\u03bd\u03c4\u03b1\u03be\u03b7\u03c2 \u03ba\u03b1\u03b9 \u03c4\u03b7\u03bd \u03c0\u03c1\u03bf\u03ce\u03b8\u03b7\u03c3\u03b7 \u03c4\u03b7\u03c2 \u03b5\u03c5\u03b7\u03bc\u03b5\u03c1\u03af\u03b1\u03c2 \u03b3\u03b9\u03b1 \u03cc\u03bb\u03bf\u03c5\u03c2. \u03a4\u03b1 \"\u03ba\u03bf\u03b9\u03bd\u03ac\" \u03b5\u03af\u03bd\u03b1\u03b9 \u03b6\u03c9\u03bd\u03c4\u03b1\u03bd\u03ac \u03ba\u03b1\u03b9 \u03b4\u03c5\u03bd\u03b1\u03bc\u03b9\u03ba\u03ac \u03ba\u03bf\u03b9\u03bd\u03c9\u03bd\u03b9\u03ba\u03ac \u03c3\u03c5\u03c3\u03c4\u03ae\u03bc\u03b1\u03c4\u03b1 \u03c0\u03bf\u03c5 \u03b1\u03bd\u03b1\u03c0\u03c4\u03cd\u03c3\u03c3\u03bf\u03bd\u03c4\u03b1\u03b9 \u03b3\u03cd\u03c1\u03c9 \u03b1\u03c0\u03cc \u03c4\u03b9\u03c2 \u03b1\u03be\u03af\u03b5\u03c2 \u03c4\u03b7\u03c2 \u03c3\u03c5\u03bb\u03bb\u03bf\u03b3\u03b9\u03ba\u03ae\u03c2 \u03b9\u03b4\u03b9\u03bf\u03ba\u03c4\u03b7\u03c3\u03af\u03b1\u03c2 \u03ba\u03b1\u03b9 \u03c4\u03b7\u03c2 \u03b9\u03c3\u03cc\u03c4\u03b9\u03bc\u03b7\u03c2 \u03b4\u03b9\u03b1\u03c7\u03b5\u03af\u03c1\u03b9\u03c3\u03b7\u03c2 \u03c4\u03c9\u03bd \u03c0\u03cc\u03c1\u03c9\u03bd \u03ae \u03c4\u03c9\u03bd \u03b1\u03b3\u03b1\u03b8\u03ce\u03bd \u03c0\u03bf\u03c5 \u03ad\u03c7\u03bf\u03c5\u03bd \u03ba\u03b1\u03b8\u03b9\u03b5\u03c1\u03c9\u03b8\u03b5\u03af \u03b1\u03c0\u03cc \u03b4\u03b9\u03ac\u03c6\u03bf\u03c1\u03b5\u03c2 \u03ba\u03bf\u03b9\u03bd\u03cc\u03c4\u03b7\u03c4\u03b5\u03c2 \u03b3\u03b9\u03b1 \u03bd\u03b1 \u03b5\u03be\u03b1\u03c3\u03c6\u03b1\u03bb\u03af\u03c3\u03bf\u03c5\u03bd \u03c4\u03b7\u03bd \u03b5\u03c0\u03b9\u03b2\u03af\u03c9\u03c3\u03b7 \u03ba\u03b1\u03b9 \u03c4\u03b7\u03bd \u03b5\u03c5\u03b7\u03bc\u03b5\u03c1\u03af\u03b1 \u03ba\u03ac\u03b8\u03b5 \u03bc\u03ad\u03bb\u03bf\u03c5\u03c2 \u03c4\u03bf\u03c5\u03c2 (Bollier &amp; Helfrich 2012). \u039f\u03b9 \u03ac\u03bd\u03b8\u03c1\u03c9\u03c0\u03bf\u03b9 \u03c0\u03bf\u03c5 \u03ad\u03c7\u03bf\u03c5\u03bd \u03b1\u03c0\u03bf\u03b4\u03b5\u03c7\u03b8\u03b5\u03af \u03c4\u03b7 \u03bb\u03bf\u03b3\u03b9\u03ba\u03ae \u03c4\u03c9\u03bd \u03ba\u03bf\u03b9\u03bd\u03ce\u03bd, \u03b4\u03b7\u03bb\u03b1\u03b4\u03ae \u03bf\u03b9 \u03ba\u03b1\u03b8\u03b7\u03bc\u03b5\u03c1\u03b9\u03bd\u03bf\u03af \u03ac\u03bd\u03b8\u03c1\u03c9\u03c0\u03bf\u03b9, \u03b5\u03c0\u03b9\u03b4\u03b9\u03ce\u03ba\u03bf\u03c5\u03bd \u03bd\u03b1 \u03b4\u03b7\u03bc\u03b9\u03bf\u03c5\u03c1\u03b3\u03ae\u03c3\u03bf\u03c5\u03bd \u03ad\u03bd\u03b1 \u03ba\u03bf\u03b9\u03bd\u03c9\u03bd\u03b9\u03ba\u03cc \u03b4\u03af\u03ba\u03c4\u03c5\u03bf \u03c3\u03c5\u03bd\u03b5\u03c1\u03b3\u03b1\u03c3\u03af\u03b1\u03c2, \u03b1\u03bb\u03bb\u03b7\u03bb\u03b5\u03b3\u03b3\u03cd\u03b7\u03c2, \u03b4\u03b9\u03b1\u03bb\u03cc\u03b3\u03bf\u03c5, \u03b4\u03b9\u03b1\u03bc\u03bf\u03b9\u03c1\u03b1\u03c3\u03bc\u03bf\u03cd \u03ba\u03b1\u03b9 \u03b1\u03bb\u03bb\u03b7\u03bb\u03b5\u03be\u03ac\u03c1\u03c4\u03b7\u03c3\u03b7\u03c2 \u03c0\u03bf\u03c5 \u03c3\u03c5\u03bd\u03b4\u03ad\u03b5\u03b9 \u03b9\u03c3\u03cc\u03c4\u03b9\u03bc\u03b1 \u03cc\u03bb\u03b1 \u03c4\u03b1 \u03bc\u03ad\u03bb\u03b7 \u03bc\u03b9\u03b1\u03c2 \u03ba\u03bf\u03b9\u03bd\u03cc\u03c4\u03b7\u03c4\u03b1\u03c2.<\/p><\/div><style>.porto-u-55ca8359258f9a412be7e73af65d2aac.porto-u-heading{text-align:center}<\/style><\/div>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\r\n\t\t\t\t<\/div>\r\n\t\t\t\t\t<\/div>\r\n\t\t\t\t<\/section>\r\n\t\t\t\t<section data-plugin-parallax=\"\" data-plugin-options=\"{&quot;speed&quot;: 1.5}\" class=\"elementor-section elementor-top-section elementor-element elementor-element-a1df600 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"a1df600\" data-element_type=\"section\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\r\n\t\t\r\n\t\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\r\n\t\t\t\t\t\t\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-509bc4f col-md-9 col-xl-6 col-lg-7 elementor-invisible\" data-id=\"509bc4f\" data-element_type=\"column\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;,&quot;animation&quot;:&quot;fadeInRight&quot;,&quot;animation_delay&quot;:&quot;100&quot;}\">\r\n\t\t\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\r\n\t\t\t\t\t\t\t\t<div class=\"elementor-element elementor-element-90d2c2d elementor-widget elementor-widget-porto_countdown\" data-id=\"90d2c2d\" data-element_type=\"widget\" data-widget_type=\"porto_countdown.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"porto_countdown   porto-cd-s1\"><div class=\"porto_countdown-div porto_countdown-dateAndTime porto-usrtz count-down-wrap-d751713988987e9331980363e24189ce\" data-labels=\",,,\u0397\u03bc\u03ad\u03c1\u03b5\u03c2,\u038f\u03c1\u03b5\u03c2,\u039b\u03b5\u03c0\u03c4\u03ac,\u0394\u03b5\u03c5\u03c4\u03b5\u03c1\u03cc\u03bb\u03b5\u03c0\u03c4\u03b1\" data-labels2=\",,,Day,Hour,Min,Sec\"  data-terminal-date=\"2023\/02\/02 13:00:00\" data-countformat=\"DHMS\" data-time-zone=\"3\" data-time-now=\"2026\/05\/03 00:02:36\"  data-tick-col=\"\" data-tick-p-col=\"\"  data-tick-style=\"\"  data-tick-p-style=\"\" ><span class=\"porto_countdown-row porto_countdown-show4\"><span class=\"porto_countdown-section\"><span class=\"porto_time-mid\"><span class=\"porto_countdown-amount\">00<\/span><span class=\"porto_countdown-period\">\u0397\u03bc\u03ad\u03c1\u03b5\u03c2<\/span><\/span><\/span><span class=\"porto_countdown-section\"><span class=\"porto_time-mid\"><span class=\"porto_countdown-amount\">00<\/span><span class=\"porto_countdown-period\">\u038f\u03c1\u03b5\u03c2<\/span><\/span><\/span><span class=\"porto_countdown-section\"><span class=\"porto_time-mid\"><span class=\"porto_countdown-amount\">00<\/span><span class=\"porto_countdown-period\">\u039b\u03b5\u03c0\u03c4\u03ac<\/span><\/span><\/span><span class=\"porto_countdown-section\"><span class=\"porto_time-mid\"><span class=\"porto_countdown-amount\">00<\/span><span class=\"porto_countdown-period\">\u0394\u03b5\u03c5\u03c4\u03b5\u03c1\u03cc\u03bb\u03b5\u03c0\u03c4\u03b1<\/span><\/span><\/span><\/span><\/div><\/div>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-b9020ca elementor-widget elementor-widget-porto_ultimate_heading\" data-id=\"b9020ca\" data-element_type=\"widget\" data-widget_type=\"porto_ultimate_heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"porto-u-heading  porto-u-55ca8359258f9a412be7e73af65d2aac\"><div class=\"porto-u-main-heading\"><h2    style=\"margin-bottom: 5px;\">\u0394\u03b9\u03b5\u03b8\u03bd\u03ad\u03c2 \u03c3\u03c5\u03bd\u03ad\u03b4\u03c1\u03b9\u03bf ComPra<br>4 \u03a6\u03b5\u03b2\u03c1\u03bf\u03c5\u03b1\u03c1\u03af\u03bf\u03c5 2023<br>NOESIS - \u039a\u03ad\u03bd\u03c4\u03c1\u03bf \u0395\u03c0\u03b9\u03c3\u03c4\u03b7\u03bc\u03ce\u03bd &amp; \u039c\u03bf\u03c5\u03c3\u03b5\u03af\u03bf \u03a4\u03b5\u03c7\u03bd\u03bf\u03bb\u03bf\u03b3\u03af\u03b1\u03c2, \u0398\u03b5\u03c3\u03c3\u03b1\u03bb\u03bf\u03bd\u03af\u03ba\u03b7, \u0395\u03bb\u03bb\u03ac\u03b4\u03b1<\/h2><\/div><div class=\"porto-u-sub-heading\" style=\"\"><p>\u0394\u03c9\u03c1\u03b5\u03ac\u03bd \u03b5\u03b3\u03b3\u03c1\u03b1\u03c6\u03ae<\/p><p> <\/p><\/div><style>.porto-u-55ca8359258f9a412be7e73af65d2aac.porto-u-heading{text-align:center}<\/style><\/div>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-90b2dec elementor-widget elementor-widget-shortcode\" data-id=\"90b2dec\" data-element_type=\"widget\" data-widget_type=\"shortcode.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-shortcode\">\n<div class=\"wpcf7 no-js\" id=\"wpcf7-f203-o1\" lang=\"en-US\" dir=\"ltr\" data-wpcf7-id=\"203\">\n<div class=\"screen-reader-response\"><p role=\"status\" aria-live=\"polite\" aria-atomic=\"true\"><\/p> <ul><\/ul><\/div>\n<form action=\"\/el\/wp-json\/wp\/v2\/pages\/1346#wpcf7-f203-o1\" method=\"post\" class=\"wpcf7-form init\" aria-label=\"Contact form\" novalidate=\"novalidate\" data-status=\"init\">\n<div style=\"display: none;\">\n<input type=\"hidden\" name=\"_wpcf7\" value=\"203\" \/>\n<input type=\"hidden\" name=\"_wpcf7_version\" value=\"6.0.5\" \/>\n<input type=\"hidden\" name=\"_wpcf7_locale\" value=\"en_US\" \/>\n<input type=\"hidden\" name=\"_wpcf7_unit_tag\" value=\"wpcf7-f203-o1\" \/>\n<input type=\"hidden\" name=\"_wpcf7_container_post\" value=\"0\" \/>\n<input type=\"hidden\" name=\"_wpcf7_posted_data_hash\" value=\"\" \/>\n<\/div>\n<div class=\"row custom-form-style-1\">\n\t<div class=\"form-group col-md-6 pr-md-0\">\n\t\t<p><span class=\"wpcf7-form-control-wrap\" data-name=\"your-first-name\"><input size=\"40\" maxlength=\"400\" class=\"wpcf7-form-control wpcf7-text wpcf7-validates-as-required form-control background-color-tertiary\" aria-required=\"true\" aria-invalid=\"false\" placeholder=\"FIRST NAME*\" value=\"\" type=\"text\" name=\"your-first-name\" \/><\/span>\n\t\t<\/p>\n\t<\/div>\n\t<div class=\"form-group col-md-6 pl-md-0\">\n\t\t<p><span class=\"wpcf7-form-control-wrap\" data-name=\"your-last-name\"><input size=\"40\" maxlength=\"400\" class=\"wpcf7-form-control wpcf7-text wpcf7-validates-as-required form-control background-color-tertiary\" aria-required=\"true\" aria-invalid=\"false\" placeholder=\"LAST NAME*\" value=\"\" type=\"text\" name=\"your-last-name\" \/><\/span>\n\t\t<\/p>\n\t<\/div>\n<\/div>\n<div class=\"row custom-form-style-1\">\n\t<div class=\"form-group col-md-6 pr-md-0\">\n\t\t<p><span class=\"wpcf7-form-control-wrap\" data-name=\"your-organisation\"><input size=\"40\" maxlength=\"400\" class=\"wpcf7-form-control wpcf7-text wpcf7-validates-as-required form-control background-color-tertiary\" aria-required=\"true\" aria-invalid=\"false\" placeholder=\"ORGANISATION*\" value=\"\" type=\"text\" name=\"your-organisation\" \/><\/span>\n\t\t<\/p>\n\t<\/div>\n\t<div class=\"form-group col-md-6 pl-md-0\">\n\t\t<p><span class=\"wpcf7-form-control-wrap\" data-name=\"your-email\"><input size=\"40\" maxlength=\"400\" class=\"wpcf7-form-control wpcf7-email wpcf7-validates-as-required wpcf7-text wpcf7-validates-as-email form-control background-color-tertiary\" aria-required=\"true\" aria-invalid=\"false\" placeholder=\"EMAIL*\" value=\"\" type=\"email\" name=\"your-email\" \/><\/span>\n\t\t<\/p>\n\t<\/div>\n<\/div>\n<div class=\"row\">\n\t<div class=\"form-group col-12\">\n\t\t<p><input class=\"wpcf7-form-control wpcf7-submit has-spinner btn btn-primary w-100 font-weight-semibold d-block\" type=\"submit\" value=\"REGISTER NOW\" \/>\n\t\t<\/p>\n\t<\/div>\n<\/div><div class=\"wpcf7-response-output\" aria-hidden=\"true\"><\/div>\n<\/form>\n<\/div>\n\n<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\r\n\t\t\t\t<\/div>\r\n\t\t\t\t\t<\/div>\r\n\t\t\t\t<\/section>\r\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-50671ad elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"50671ad\" data-element_type=\"section\">\r\n\t\t\r\n\t\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\r\n\t\t\t\t\t\t\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-1e23fc2\" data-id=\"1e23fc2\" data-element_type=\"column\">\r\n\t\t\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\r\n\t\t\t\t\t\t\t\t<div class=\"elementor-element elementor-element-13723fc elementor-widget elementor-widget-heading\" data-id=\"13723fc\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">\u03a4\u03b5\u03bb\u03b5\u03c5\u03c4\u03b1\u03af\u03b1 \u03bd\u03ad\u03b1<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-1bcd73e elementor-widget elementor-widget-porto_blog\" data-id=\"1bcd73e\" data-element_type=\"widget\" data-widget_type=\"porto_blog.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"porto-blog wpb_content_element  porto-blog-d751713988987e9331980363e24189ce\">\t\t<div class=\"blog-posts posts-grid\">\r\n\t\t\t<div class=\"posts-container row\">\r\n\t\t\n<article class=\"post post-grid col-md-6 col-lg-4 post-1249 post type-post status-publish format-standard hentry category-9\">\n\t<div class=\"grid-box\">\n\t\t\n\t\t<!-- Post meta before content -->\n\t\t<div class=\"post-meta\"><span class=\"meta-date\"><i class=\"far fa-calendar-alt\"><\/i>17 \u0394\u03b5\u03ba\u03b5\u03bc\u03b2\u03c1\u03af\u03bf\u03c5, 2022<\/span><\/div><div class=\"post-meta\"><\/div>\t\t<div class=\"post-content\">\n\n\t\t\t<h4 class=\"entry-title\"><a href=\"https:\/\/compra.uth.gr\/el\/%cf%80%cf%81%ce%b1%ce%ba%cf%84%ce%b9%ce%ba%ce%ad%cf%82-%cf%84%cf%89%ce%bd-%ce%ba%ce%bf%ce%b9%ce%bd%cf%8e%ce%bd-%cf%83%cf%84%ce%b7%ce%bd-%ce%b5%ce%ba%cf%80%ce%b1%ce%af%ce%b4%ce%b5%cf%85%cf%83%ce%b7\/\">\u03a0\u03c1\u03b1\u03ba\u03c4\u03b9\u03ba\u03ad\u03c2 \u03c4\u03c9\u03bd &#8220;\u03ba\u03bf\u03b9\u03bd\u03ce\u03bd&#8221; \u03c3\u03c4\u03b7\u03bd \u03b5\u03ba\u03c0\u03b1\u03af\u03b4\u03b5\u03c5\u03c3\u03b7 \u03b3\u03b9\u03b1 \u03c4\u03b7\u03bd \u03ba\u03bf\u03b9\u03bd\u03c9\u03bd\u03b9\u03ba\u03ae \u03ad\u03bd\u03c4\u03b1\u03be\u03b7 &#8211; \u03a3\u03c5\u03bd\u03ad\u03b4\u03c1\u03b9\u03bf \u03c3\u03c4\u03b9\u03c2 4 \u03a6\u03b5\u03b2\u03c1\u03bf\u03c5\u03b1\u03c1\u03af\u03bf\u03c5 2023<\/a><\/h4>\n\t\t\t<span class=\"vcard\" style=\"display: none;\"><span class=\"fn\"><a href=\"https:\/\/compra.uth.gr\/el\/author\/itprojadmin\/\" title=\"\u0386\u03c1\u03b8\u03c1\u03b1 \u03c4\u03bf\u03c5\/\u03c4\u03b7\u03c2 IT Administrator\" rel=\"author\">IT Administrator<\/a><\/span><\/span><span class=\"updated\" style=\"display:none\">2023-10-01T22:46:02+03:00<\/span><p class=\"post-excerpt\">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;  &nbsp; &nbsp; &nbsp;&nbsp;  &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;...<\/p>\t\t\t\t\t<\/div>\n\t\t<!-- Post meta after content -->\n\t\t\t\t<div class=\"clearfix\">\n\t\t\t<a class=\"btn btn-xs btn-default text-xs text-uppercase btn-readmore\" href=\"https:\/\/compra.uth.gr\/el\/%cf%80%cf%81%ce%b1%ce%ba%cf%84%ce%b9%ce%ba%ce%ad%cf%82-%cf%84%cf%89%ce%bd-%ce%ba%ce%bf%ce%b9%ce%bd%cf%8e%ce%bd-%cf%83%cf%84%ce%b7%ce%bd-%ce%b5%ce%ba%cf%80%ce%b1%ce%af%ce%b4%ce%b5%cf%85%cf%83%ce%b7\/\">Read more...<\/a>\n\t\t<\/div>\n\t<\/div>\n<\/article>\n\r\n\t\r\n\t\t\t<\/div>\r\n\t\t<\/div>\r\n\r\n\t\r\n\t\r\n\t<\/div>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-b669db3 elementor-widget elementor-widget-porto_button\" data-id=\"b669db3\" data-element_type=\"widget\" data-settings=\"{&quot;align&quot;:&quot;center&quot;}\" data-widget_type=\"porto_button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<a aria-label=\"button\" class=\"btn btn-md btn-primary\" href=\"https:\/\/compra.uth.gr\/el\/blog\/\"><span >\u0394\u03b9\u03b1\u03b2\u03ac\u03c3\u03c4\u03b5 \u03c0\u03b5\u03c1\u03b9\u03c3\u03c3\u03cc\u03c4\u03b5\u03c1\u03b1<\/span><\/a>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\r\n\t\t\t\t<\/div>\r\n\t\t\t\t\t<\/div>\r\n\t\t\t\t<\/section>\r\n\t\t\t\t<section data-plugin-parallax=\"\" data-plugin-options=\"{&quot;speed&quot;: 1.1}\" class=\"elementor-section elementor-top-section elementor-element elementor-element-a512432 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"a512432\" data-element_type=\"section\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\r\n\t\t\r\n\t\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\r\n\t\t\t\t\t\t\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-b6b76e1 col-md-10 offset-lg-5 col-lg-7 offset-md-2 px-0\" data-id=\"b6b76e1\" data-element_type=\"column\">\r\n\t\t\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\r\n\t\t\t\t\t\t\t\t<div class=\"elementor-element elementor-element-8ea393e elementor-invisible elementor-widget elementor-widget-porto_info_box\" data-id=\"8ea393e\" data-element_type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeInUp&quot;}\" data-widget_type=\"porto_info_box.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"porto-sicon-box style_1 left-icon\"><div class=\"porto-sicon-left\"><div class=\"porto-just-icon-wrapper porto-sicon-img  porto-icon-d751713988987e9331980363e24189ce\" style=\"\"><img decoding=\"async\" class=\"img-icon\" alt=\"icon\" src=\"https:\/\/compra.uth.gr\/wp-content\/uploads\/2018\/05\/icon-1.png\" width=\"96\" height=\"70\" \/><\/div><\/div><div class=\"porto-sicon-body\"><div class=\"porto-sicon-header\"><h3 class=\"porto-sicon-title\" style=\"\">\u03a3\u03c4\u03cc\u03c7\u03bf\u03b9<\/h3><\/div> <!-- header --><div class=\"porto-sicon-description\" style=\"\" ><p>1. \u0391\u03bd\u03ac\u03c0\u03c4\u03c5\u03be\u03b7 \u03b5\u03bd\u03cc\u03c2 \u03bd\u03ad\u03bf\u03c5, \u03ba\u03b1\u03b9\u03bd\u03bf\u03c4\u03cc\u03bc\u03bf\u03c5, \u03b7\u03b8\u03b9\u03ba\u03bf\u03cd \u03ba\u03b1\u03b9 \u03b5\u03c6\u03b1\u03c1\u03bc\u03bf\u03c3\u03bc\u03ad\u03bd\u03bf\u03c5 \u03b5\u03ba\u03c0\u03b1\u03b9\u03b4\u03b5\u03c5\u03c4\u03b9\u03ba\u03bf\u03cd \u03bc\u03bf\u03bd\u03c4\u03ad\u03bb\u03bf\u03c5 \u03bc\u03ad\u03c3\u03c9 \u03c4\u03bf\u03c5 \u03c6\u03b1\u03ba\u03bf\u03cd \u03c4\u03c9\u03bd \u03ba\u03bf\u03b9\u03bd\u03ce\u03bd:<br>2. \u03a3\u03c5\u03bc\u03c0\u03b5\u03c1\u03af\u03bb\u03b7\u03c8\u03b7 \u03b8\u03b5\u03c9\u03c1\u03b7\u03c4\u03b9\u03ba\u03ae\u03c2 \u03ba\u03b1\u03b9 \u03bc\u03b5\u03b8\u03bf\u03b4\u03bf\u03bb\u03bf\u03b3\u03b9\u03ba\u03ae\u03c2 \u03c3\u03c5\u03b6\u03ae\u03c4\u03b7\u03c3\u03b7\u03c2 \u03c3\u03c7\u03b5\u03c4\u03b9\u03ba\u03ac \u03bc\u03b5 \u03c4\u03b1 \u03ba\u03bf\u03b9\u03bd\u03ac \u03ba\u03b1\u03b9 \u03c4\u03b9\u03c2 \u03ba\u03bf\u03b9\u03bd\u03ad\u03c2 \u03c0\u03c1\u03b1\u03ba\u03c4\u03b9\u03ba\u03ad\u03c2 \u03c3\u03c4\u03b1 \u03c0\u03c1\u03bf\u03b3\u03c1\u03ac\u03bc\u03bc\u03b1\u03c4\u03b1 \u03c3\u03c0\u03bf\u03c5\u03b4\u03ce\u03bd \u03c4\u03c9\u03bd \u0391\u0395\u0399.<br>3. \u03a0\u03c1\u03bf\u03ce\u03b8\u03b7\u03c3\u03b7 \u03c4\u03b7\u03c2 \u03c3\u03c5\u03bc\u03bc\u03b5\u03c4\u03bf\u03c7\u03b9\u03ba\u03ae\u03c2 \u03b4\u03b7\u03bc\u03bf\u03ba\u03c1\u03b1\u03c4\u03b9\u03ba\u03ae\u03c2 \u03ba\u03bf\u03c5\u03bb\u03c4\u03bf\u03cd\u03c1\u03b1\u03c2 \u03c4\u03b7\u03c2 \u03ba\u03bf\u03b9\u03bd\u03cc\u03c4\u03b7\u03c4\u03b1\u03c2 \u03c4\u03b7\u03c2 \u03c4\u03c1\u03b9\u03c4\u03bf\u03b2\u03ac\u03b8\u03bc\u03b9\u03b1\u03c2 \u03b5\u03ba\u03c0\u03b1\u03af\u03b4\u03b5\u03c5\u03c3\u03b7\u03c2.<br>4. \u0394\u03b9\u03ac\u03b4\u03bf\u03c3\u03b7 \u03c4\u03b7\u03c2 \u03bb\u03bf\u03b3\u03b9\u03ba\u03ae\u03c2 \u03c4\u03c9\u03bd \u03ba\u03bf\u03b9\u03bd\u03ce\u03bd \u03b3\u03b9\u03b1 \u03c4\u03b7\u03bd \u03b5\u03bd\u03af\u03c3\u03c7\u03c5\u03c3\u03b7 \u03c4\u03b7\u03c2 \u03c3\u03c5\u03bc\u03bc\u03b5\u03c4\u03bf\u03c7\u03ae\u03c2 \u03c4\u03c9\u03bd \u03b1\u03c4\u03cc\u03bc\u03c9\u03bd \u03c3\u03c4\u03b7 \u03b4\u03b7\u03bc\u03cc\u03c3\u03b9\u03b1 \u03b6\u03c9\u03ae, \u03c4\u03b7\u03bd \u03ba\u03bf\u03b9\u03bd\u03c9\u03bd\u03b9\u03ba\u03ae \u03ba\u03b1\u03b9 \u03c0\u03bf\u03bb\u03b9\u03c4\u03b9\u03ba\u03ae \u03b4\u03ad\u03c3\u03bc\u03b5\u03c5\u03c3\u03b7 \u03ba\u03b1\u03b9 \u03b4\u03c1\u03ac\u03c3\u03b7.<br>5. \u03a0\u03b1\u03c1\u03bf\u03c7\u03ae \u03c3\u03c4\u03c1\u03b1\u03c4\u03b7\u03b3\u03b9\u03ba\u03bf\u03cd \u03c3\u03c7\u03b5\u03b4\u03af\u03bf\u03c5 \u03b5\u03c0\u03b1\u03b3\u03b3\u03b5\u03bb\u03bc\u03b1\u03c4\u03b9\u03ba\u03ae\u03c2 \u03b1\u03bd\u03ac\u03c0\u03c4\u03c5\u03be\u03b7\u03c2 \u03b3\u03b9\u03b1 \u03c4\u03bf \u03b1\u03ba\u03b1\u03b4\u03b7\u03bc\u03b1\u03ca\u03ba\u03cc \u03c0\u03c1\u03bf\u03c3\u03c9\u03c0\u03b9\u03ba\u03cc \u03c3\u03cd\u03bc\u03c6\u03c9\u03bd\u03b1 \u03bc\u03b5 \u03c4\u03b9\u03c2 \u03b1\u03c4\u03bf\u03bc\u03b9\u03ba\u03ad\u03c2 \u03ba\u03b1\u03b9 \u03ba\u03bf\u03b9\u03bd\u03c9\u03bd\u03b9\u03ba\u03ad\u03c2 \u03b1\u03bd\u03ac\u03b3\u03ba\u03b5\u03c2 \u03ba\u03b1\u03b9 \u03c3\u03c4\u03cc\u03c7\u03bf\u03c5\u03c2 (\u03b4\u03b9\u03b1\u03c6\u03bf\u03c1\u03bf\u03c0\u03bf\u03b9\u03b7\u03bc\u03ad\u03bd\u03b7 \u03c0\u03c1\u03bf\u03c3\u03ad\u03b3\u03b3\u03b9\u03c3\u03b7 \u03c3\u03c4\u03b7\u03bd \u03c0\u03b1\u03b9\u03b4\u03b1\u03b3\u03c9\u03b3\u03b9\u03ba\u03ae).<br>6. \u0395\u03be\u03b1\u03c3\u03c6\u03ac\u03bb\u03b9\u03c3\u03b7 \u03b5\u03bd\u03cc\u03c2 \u03b4\u03c5\u03bd\u03b1\u03bc\u03b9\u03ba\u03bf\u03cd \u03ba\u03b1\u03b9 \u03b5\u03c0\u03b1\u03b3\u03b3\u03b5\u03bb\u03bc\u03b1\u03c4\u03b9\u03ba\u03bf\u03cd \u03c0\u03b5\u03c1\u03b9\u03b2\u03ac\u03bb\u03bb\u03bf\u03bd\u03c4\u03bf\u03c2 \u03c3\u03c4\u03b1 \u0391\u0395\u0399, \u03ad\u03c4\u03bf\u03b9\u03bc\u03bf\u03c5 \u03bd\u03b1 \u03b5\u03bd\u03c3\u03c9\u03bc\u03b1\u03c4\u03ce\u03c3\u03b5\u03b9 \u03ba\u03b1\u03bb\u03ad\u03c2 \u03c0\u03c1\u03b1\u03ba\u03c4\u03b9\u03ba\u03ad\u03c2 \u03ba\u03b1\u03b9 \u03bd\u03ad\u03b5\u03c2 \u03c0\u03b1\u03b9\u03b4\u03b1\u03b3\u03c9\u03b3\u03b9\u03ba\u03ad\u03c2 \u03ad\u03bd\u03bd\u03bf\u03b9\u03b5\u03c2 \u03ba\u03b1\u03b9 \u03c0\u03c1\u03b1\u03ba\u03c4\u03b9\u03ba\u03ad\u03c2 \u03c3\u03c4\u03b9\u03c2 \u03ba\u03b1\u03b8\u03b7\u03bc\u03b5\u03c1\u03b9\u03bd\u03ad\u03c2 \u03b4\u03c1\u03b1\u03c3\u03c4\u03b7\u03c1\u03b9\u03cc\u03c4\u03b7\u03c4\u03b5\u03c2.<\/p><\/div> <!-- description --><\/div><\/div><!-- porto-sicon-box -->\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-97112ed elementor-invisible elementor-widget elementor-widget-porto_info_box\" data-id=\"97112ed\" data-element_type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeInUp&quot;,&quot;_animation_delay&quot;:&quot;200&quot;}\" data-widget_type=\"porto_info_box.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"porto-sicon-box style_1 left-icon\"><div class=\"porto-sicon-left\"><div class=\"porto-just-icon-wrapper porto-sicon-img  porto-icon-d751713988987e9331980363e24189ce\" style=\"\"><img decoding=\"async\" class=\"img-icon\" alt=\"icon\" src=\"https:\/\/compra.uth.gr\/wp-content\/uploads\/2018\/05\/icon-2.png\" width=\"98\" height=\"80\" \/><\/div><\/div><div class=\"porto-sicon-body\"><div class=\"porto-sicon-header\"><h3 class=\"porto-sicon-title\" style=\"\">\u039c\u03b1\u03b8\u03b7\u03c3\u03b9\u03b1\u03ba\u03ac \u03b1\u03c0\u03bf\u03c4\u03b5\u03bb\u03ad\u03c3\u03bc\u03b1\u03c4\u03b1<\/h3><\/div> <!-- header --><div class=\"porto-sicon-description\" style=\"\" ><p>\u039a\u03b1\u03c4\u03ac \u03c4\u03b7 \u03b4\u03b9\u03ac\u03c1\u03ba\u03b5\u03b9\u03b1 \u03c4\u03bf\u03c5 \u03bc\u03b1\u03b8\u03ae\u03bc\u03b1\u03c4\u03bf\u03c2, \u03bf \u03c3\u03c0\u03bf\u03c5\u03b4\u03b1\u03c3\u03c4\u03ae\u03c2 \u03b8\u03b1 \u03bc\u03ac\u03b8\u03b5\u03b9 \u03c0\u03ce\u03c2 \u03bd\u03b1<br>- \u03a3\u03c5\u03bd\u03b5\u03c1\u03b3\u03b1\u03c3\u03af\u03b1 \u03c3\u03b5 \u03bf\u03bc\u03b1\u03b4\u03b9\u03ba\u03cc \u03c0\u03b5\u03c1\u03b9\u03b2\u03ac\u03bb\u03bb\u03bf\u03bd \u03b3\u03b9\u03b1 \u03c4\u03b7\u03bd \u03b5\u03c0\u03af\u03c4\u03b5\u03c5\u03be\u03b7 \u03ba\u03bf\u03b9\u03bd\u03bf\u03cd \u03c3\u03c4\u03cc\u03c7\u03bf\u03c5<br>- \u039a\u03c1\u03b9\u03c4\u03b9\u03ba\u03ae \u03c3\u03ba\u03ad\u03c8\u03b7 \u03bc\u03ad\u03c3\u03c9 \u03bc\u03b9\u03b1\u03c2 \u03c0\u03c1\u03bf\u03c3\u03ad\u03b3\u03b3\u03b9\u03c3\u03b7\u03c2 \u03c0\u03bf\u03c5 \u03b2\u03b1\u03c3\u03af\u03b6\u03b5\u03c4\u03b1\u03b9 \u03c3\u03b5 \u03ad\u03bd\u03b1 \u03b1\u03bd\u03bf\u03b9\u03c7\u03c4\u03cc \u03c0\u03c1\u03cc\u03b2\u03bb\u03b7\u03bc\u03b1<br>- \u0395\u03c6\u03b1\u03c1\u03bc\u03cc\u03c3\u03c4\u03b5 \u03c4\u03b7 \u03bb\u03bf\u03b3\u03b9\u03ba\u03ae \u03c4\u03c9\u03bd \u03ba\u03bf\u03b9\u03bd\u03ce\u03bd<br>- \u0395\u03bd\u03af\u03c3\u03c7\u03c5\u03c3\u03b7 \u03b1\u03be\u03b9\u03ce\u03bd \u03cc\u03c0\u03c9\u03c2 \u03b7 \u03c0\u03bf\u03bb\u03c5\u03c0\u03bf\u03bb\u03b9\u03c4\u03b9\u03c3\u03bc\u03b9\u03ba\u03cc\u03c4\u03b7\u03c4\u03b1, \u03b7 \u03bf\u03c0\u03c4\u03b9\u03ba\u03ae \u03c4\u03bf\u03c5 \u03c6\u03cd\u03bb\u03bf\u03c5, \u03b7 \u03b1\u03bd\u03b5\u03ba\u03c4\u03b9\u03ba\u03cc\u03c4\u03b7\u03c4\u03b1 \u03ba.\u03bb\u03c0. \u03bc\u03ad\u03c3\u03c9 \u03c4\u03c9\u03bd \u03b5\u03ba\u03c0\u03b1\u03b9\u03b4\u03b5\u03c5\u03c4\u03b9\u03ba\u03ce\u03bd \u03ba\u03bf\u03b9\u03bd\u03ce\u03bd \u03b1\u03b3\u03b1\u03b8\u03ce\u03bd<br>- \u039d\u03b1 \u03b3\u03bd\u03c9\u03c1\u03af\u03b6\u03b5\u03c4\u03b5 \u03ba\u03b1\u03b9 \u03bd\u03b1 \u03b1\u03bd\u03c4\u03b9\u03bc\u03b5\u03c4\u03c9\u03c0\u03af\u03b6\u03b5\u03c4\u03b5 \u03c4\u03b9\u03c2 \u03b1\u03bd\u03b9\u03c3\u03cc\u03c4\u03b7\u03c4\u03b5\u03c2 \u03bc\u03b5 \u03b5\u03c0\u03bf\u03b9\u03ba\u03bf\u03b4\u03bf\u03bc\u03b7\u03c4\u03b9\u03ba\u03cc \u03c4\u03c1\u03cc\u03c0\u03bf<br>- \u0391\u03bd\u03b1\u03c3\u03c4\u03bf\u03c7\u03b1\u03c3\u03bc\u03cc\u03c2 \u03c3\u03c7\u03b5\u03c4\u03b9\u03ba\u03ac \u03bc\u03b5 \u03c4\u03bf \u03c1\u03cc\u03bb\u03bf \u03c4\u03bf\u03c5 \u03bb\u03cc\u03b3\u03bf\u03c5 \u03c4\u03c9\u03bd \u03bc\u03ad\u03c3\u03c9\u03bd \u03bc\u03b1\u03b6\u03b9\u03ba\u03ae\u03c2 \u03b5\u03bd\u03b7\u03bc\u03ad\u03c1\u03c9\u03c3\u03b7\u03c2 \u03c3\u03c4\u03b7\u03bd \u03ba\u03b1\u03c4\u03b1\u03c3\u03ba\u03b5\u03c5\u03ae \u03c6\u03b1\u03bd\u03c4\u03b1\u03c3\u03b9\u03b1\u03ba\u03ce\u03bd \u03c3\u03c7\u03b7\u03bc\u03ac\u03c4\u03c9\u03bd<br>- \u03a7\u03c1\u03ae\u03c3\u03b7 \u03c4\u03c9\u03bd \u03c7\u03b1\u03c1\u03b1\u03ba\u03c4\u03b7\u03c1\u03b9\u03c3\u03c4\u03b9\u03ba\u03ce\u03bd peer to peer \u03bc\u03b5 \u03b2\u03ac\u03c3\u03b7 \u03c4\u03b1 commons \u03b3\u03b9\u03b1 \u03c4\u03b7\u03bd \u03b5\u03bd\u03af\u03c3\u03c7\u03c5\u03c3\u03b7 \u03c4\u03b7\u03c2 \u03c3\u03c5\u03bd\u03b5\u03c1\u03b3\u03b1\u03c3\u03af\u03b1\u03c2 \u03ba\u03b1\u03b9 \u03c4\u03b7\u03c2 \u03b4\u03b7\u03bc\u03b9\u03bf\u03c5\u03c1\u03b3\u03af\u03b1\u03c2 \u03c0\u03b5\u03c1\u03b9\u03b5\u03c7\u03bf\u03bc\u03ad\u03bd\u03bf\u03c5<br>- \u039d\u03b1 \u03b2\u03b5\u03bb\u03c4\u03b9\u03ce\u03c3\u03bf\u03c5\u03bd \u03c4\u03b9\u03c2 \u03b5\u03c1\u03b5\u03c5\u03bd\u03b7\u03c4\u03b9\u03ba\u03ad\u03c2, \u03c8\u03b7\u03c6\u03b9\u03b1\u03ba\u03ad\u03c2, \u03b5\u03c0\u03b9\u03ba\u03bf\u03b9\u03bd\u03c9\u03bd\u03b9\u03b1\u03ba\u03ad\u03c2 \u03ba\u03b1\u03b9 \u03ba\u03bf\u03b9\u03bd\u03c9\u03bd\u03b9\u03ba\u03ad\u03c2 \u03c4\u03bf\u03c5\u03c2 \u03b9\u03ba\u03b1\u03bd\u03cc\u03c4\u03b7\u03c4\u03b5\u03c2.<\/p><\/div> <!-- description --><\/div><\/div><!-- porto-sicon-box -->\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-381dd8d elementor-invisible elementor-widget elementor-widget-porto_info_box\" data-id=\"381dd8d\" data-element_type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeInUp&quot;,&quot;_animation_delay&quot;:&quot;400&quot;}\" data-widget_type=\"porto_info_box.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"porto-sicon-box style_1 left-icon\"><div class=\"porto-sicon-left\"><div class=\"porto-just-icon-wrapper porto-sicon-img  porto-icon-d751713988987e9331980363e24189ce\" style=\"\"><img decoding=\"async\" class=\"img-icon\" alt=\"icon\" src=\"https:\/\/compra.uth.gr\/wp-content\/uploads\/2018\/05\/icon-3.png\" width=\"98\" height=\"86\" \/><\/div><\/div><div class=\"porto-sicon-body\"><div class=\"porto-sicon-header\"><h3 class=\"porto-sicon-title\" style=\"\">\u03a4\u03b9 \u03b8\u03b1 \u03ba\u03b5\u03c1\u03b4\u03af\u03c3\u03bf\u03c5\u03bd \u03bf\u03b9 \u03bc\u03b1\u03b8\u03b7\u03c4\u03ad\u03c2<\/h3><\/div> <!-- header --><div class=\"porto-sicon-description\" style=\"\" ><p>1. \u039d\u03b1 \u03b3\u03af\u03bd\u03bf\u03c5\u03bc\u03b5 \u03c0\u03c1\u03c9\u03c4\u03bf\u03c0\u03cc\u03c1\u03bf\u03b9 \u03c3\u03c4\u03b9\u03c2 \u03b1\u03bd\u03b1\u03b4\u03c5\u03cc\u03bc\u03b5\u03bd\u03b5\u03c2 \u03c0\u03c1\u03b1\u03ba\u03c4\u03b9\u03ba\u03ad\u03c2 \u03c4\u03c9\u03bd \u03ba\u03bf\u03b9\u03bd\u03ce\u03bd \u03c3\u03c4\u03b7\u03bd \u0395\u03ba\u03c0\u03b1\u03af\u03b4\u03b5\u03c5\u03c3\u03b7.<br>2. \u0391\u03c0\u03cc\u03ba\u03c4\u03b7\u03c3\u03b7 \u03b5\u03bc\u03c0\u03b5\u03b9\u03c1\u03bf\u03b3\u03bd\u03c9\u03bc\u03bf\u03c3\u03cd\u03bd\u03b7\u03c2 \u03c3\u03c4\u03b7 \u03b4\u03b7\u03bc\u03b9\u03bf\u03c5\u03c1\u03b3\u03b9\u03ba\u03ae \u03c3\u03ba\u03ad\u03c8\u03b7 \u03b3\u03b9\u03b1 \u03c4\u03bf\u03bd \u03b4\u03b9\u03b1\u03bc\u03bf\u03b9\u03c1\u03b1\u03c3\u03bc\u03cc \u03c0\u03b5\u03c1\u03b9\u03bf\u03c5\u03c3\u03b9\u03b1\u03ba\u03ce\u03bd \u03c3\u03c4\u03bf\u03b9\u03c7\u03b5\u03af\u03c9\u03bd, \u03c4\u03b7\u03bd \u03c0\u03b1\u03c1\u03b1\u03b3\u03c9\u03b3\u03ae \u03ba\u03bf\u03b9\u03bd\u03ce\u03bd \u03c0\u03cc\u03c1\u03c9\u03bd, \u03c4\u03b7\u03bd \u03b1\u03c5\u03c4\u03bf\u03b4\u03b9\u03bf\u03af\u03ba\u03b7\u03c3\u03b7 \u03ba\u03b1\u03b9 \u03c4\u03b1 \u03bf\u03bc\u03cc\u03c4\u03b9\u03bc\u03b1 \u03bc\u03bf\u03bd\u03c4\u03ad\u03bb\u03b1<br>3. \u0391\u03c0\u03bf\u03ba\u03c4\u03ae\u03c3\u03c4\u03b5 \u03c4\u03cc\u03c3\u03bf \u03b9\u03c3\u03c7\u03c5\u03c1\u03ad\u03c2 \u03b8\u03b5\u03c9\u03c1\u03b7\u03c4\u03b9\u03ba\u03ad\u03c2 \u03cc\u03c3\u03bf \u03ba\u03b1\u03b9 \u03c0\u03c1\u03b1\u03ba\u03c4\u03b9\u03ba\u03ad\u03c2 \u03b3\u03bd\u03ce\u03c3\u03b5\u03b9\u03c2 \u03b3\u03cd\u03c1\u03c9 \u03b1\u03c0\u03cc \u03c4\u03bf \u03bb\u03cc\u03b3\u03bf \u03ba\u03b1\u03b9 \u03c4\u03b9\u03c2 \u03c0\u03c1\u03b1\u03ba\u03c4\u03b9\u03ba\u03ad\u03c2 \u03c4\u03c9\u03bd \u03ba\u03bf\u03b9\u03bd\u03ce\u03bd, \u03ce\u03c3\u03c4\u03b5 \u03bd\u03b1 \u03b1\u03bd\u03b1\u03c0\u03c4\u03cd\u03be\u03b5\u03c4\u03b5 \u03bc\u03b9\u03b1 \u03bf\u03bb\u03bf\u03ba\u03bb\u03b7\u03c1\u03c9\u03bc\u03ad\u03bd\u03b7 \u03ba\u03b1\u03b9 \u03ba\u03c1\u03b9\u03c4\u03b9\u03ba\u03ac \u03c3\u03c5\u03bd\u03b5\u03b9\u03b4\u03b7\u03c4\u03bf\u03c0\u03bf\u03b9\u03b7\u03bc\u03ad\u03bd\u03b7 \u03ba\u03b1\u03c4\u03b1\u03bd\u03cc\u03b7\u03c3\u03b7 \u03c4\u03c9\u03bd \u03ba\u03bf\u03b9\u03bd\u03ce\u03bd \u03ba\u03b1\u03b9 \u03bd\u03b1 \u03c0\u03c1\u03bf\u03c9\u03b8\u03ae\u03c3\u03b5\u03c4\u03b5 \u03bc\u03b9\u03b1 \u03ba\u03c1\u03b9\u03c4\u03b9\u03ba\u03ae \u03ba\u03b1\u03b9 \u03b1\u03bd\u03b1\u03bb\u03c5\u03c4\u03b9\u03ba\u03ae \u03c0\u03c1\u03bf\u03c3\u03ad\u03b3\u03b3\u03b9\u03c3\u03b7 \u03c4\u03c9\u03bd \u03c3\u03cd\u03b3\u03c7\u03c1\u03bf\u03bd\u03c9\u03bd \u03c0\u03c1\u03bf\u03ba\u03bb\u03ae\u03c3\u03b5\u03c9\u03bd \u03c3\u03c4\u03b7\u03bd \u0395\u03ba\u03c0\u03b1\u03af\u03b4\u03b5\u03c5\u03c3\u03b7.<br>4. \u0391\u03bd\u03ac\u03c0\u03c4\u03c5\u03be\u03b7 \u03b4\u03b5\u03be\u03b9\u03bf\u03c4\u03ae\u03c4\u03c9\u03bd \u03b3\u03b9\u03b1 \u03c4\u03b7\u03bd \u03bf\u03b9\u03ba\u03bf\u03b4\u03cc\u03bc\u03b7\u03c3\u03b7\/\u03b5\u03bd\u03af\u03c3\u03c7\u03c5\u03c3\u03b7 \u03c4\u03b7\u03c2 \u03c4\u03b1\u03c5\u03c4\u03cc\u03c4\u03b7\u03c4\u03b1\u03c2 \u03c4\u03c9\u03bd \u03ba\u03bf\u03b9\u03bd\u03ce\u03bd \u03c0\u03bf\u03bb\u03b9\u03c4\u03ce\u03bd.<br>5. \u0391\u03cd\u03be\u03b7\u03c3\u03b7 \u03c4\u03c9\u03bd \u03b9\u03ba\u03b1\u03bd\u03bf\u03c4\u03ae\u03c4\u03c9\u03bd \u03c4\u03bf\u03c5\u03c2 \u03c3\u03c4\u03b9\u03c2 \u03be\u03ad\u03bd\u03b5\u03c2 \u03b3\u03bb\u03ce\u03c3\u03c3\u03b5\u03c2 \u03ba\u03b1\u03b9 \u03b2\u03b5\u03bb\u03c4\u03af\u03c9\u03c3\u03b7 \u03c4\u03c9\u03bd \u03b5\u03c1\u03b3\u03b1\u03bb\u03b5\u03af\u03c9\u03bd \u03b5\u03c0\u03b9\u03ba\u03bf\u03b9\u03bd\u03c9\u03bd\u03af\u03b1\u03c2 \u03c4\u03bf\u03c5\u03c2<br>6. \u039d\u03b1 \u03b2\u03b5\u03bb\u03c4\u03b9\u03ce\u03c3\u03bf\u03c5\u03bd \u03c4\u03bf \u03b5\u03c0\u03b1\u03b3\u03b3\u03b5\u03bb\u03bc\u03b1\u03c4\u03b9\u03ba\u03cc \u03c4\u03bf\u03c5\u03c2 \u03c0\u03c1\u03bf\u03c6\u03af\u03bb \u03ba\u03b1\u03b9 \u03bd\u03b1 \u03b1\u03c5\u03be\u03ae\u03c3\u03bf\u03c5\u03bd \u03c4\u03b9\u03c2 \u03b5\u03c5\u03ba\u03b1\u03b9\u03c1\u03af\u03b5\u03c2 \u03b3\u03b9\u03b1 \u03b5\u03c0\u03b1\u03b3\u03b3\u03b5\u03bb\u03bc\u03b1\u03c4\u03b9\u03ba\u03ae \u03b1\u03bd\u03ac\u03c0\u03c4\u03c5\u03be\u03b7.<\/p><\/div> <!-- description --><\/div><\/div><!-- porto-sicon-box -->\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\r\n\t\t\t\t<\/div>\r\n\t\t\t\t\t<\/div>\r\n\t\t\t\t<\/section>\r\n\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"<p>\u03a3\u03c7\u03b5\u03c4\u03b9\u03ba\u03ac \u03bc\u03b5 \u03c4o ComPra \u03a4\u03bf \u03ad\u03c1\u03b3\u03bf \u039c\u03b9\u03ba\u03c4\u03ac \u0395\u03ba\u03c0\u03b1\u03b9\u03b4\u03b5\u03c5\u03c4\u03b9\u03ba\u03ac \u039c\u03b1\u03b8\u03ae\u03bc\u03b1\u03c4\u03b1 \u03a3\u03cd\u03bd\u03c4\u03bf\u03bc\u03bf\u03c5 \u039a\u03cd\u03ba\u03bb\u03bf\u03c5 \u03bc\u03b5 \u03b8\u03ad\u03bc\u03b1 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