{"id":1076,"date":"2025-11-12T19:48:08","date_gmt":"2025-11-12T16:48:08","guid":{"rendered":"https:\/\/educenter.dit.uoi.gr\/?page_id=1076"},"modified":"2026-01-08T12:36:38","modified_gmt":"2026-01-08T09:36:38","slug":"%ce%bc%ce%b1%ce%b8%ce%ae%ce%bc%ce%b1%cf%84%ce%b1","status":"publish","type":"page","link":"https:\/\/educenter.dit.uoi.gr\/?page_id=1076","title":{"rendered":"\u039c\u03b1\u03b8\u03ae\u03bc\u03b1\u03c4\u03b1"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-page\" data-elementor-id=\"1076\" class=\"elementor elementor-1076\">\n\t\t\t\t<div class=\"elementor-element elementor-element-ed305eb e-flex e-con-boxed e-con e-parent\" data-id=\"ed305eb\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-d5bb97b text-center elementor-widget elementor-widget-advanced-text-block\" data-id=\"d5bb97b\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"advanced-text-block.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"futurio_extra_adv_text_block animate-general\"  data-animate-type=\"transition.fadeIn\" data-animate-delay=\"50\"><h2 class=\"text-content-block\"><p>\u03a3\u03cd\u03b3\u03c7\u03c1\u03bf\u03bd\u03b7 \u03b5\u03ba\u03c0\u03b1\u03af\u03b4\u03b5\u03c5\u03c3\u03b7, \u03c0\u03c1\u03bf\u03c3\u03b1\u03c1\u03bc\u03bf\u03c3\u03bc\u03ad\u03bd\u03b7 \u03c3\u03c4\u03b9\u03c2 \u03b1\u03bd\u03ac\u03b3\u03ba\u03b5\u03c2 \u03c3\u03bf\u03c5<\/p><\/div><\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-0a9363a text-center elementor-widget elementor-widget-advanced-text-block\" data-id=\"0a9363a\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"advanced-text-block.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"futurio_extra_adv_text_block \" ><h2 class=\"text-content-block\"><p><strong data-start=\"129\" data-end=\"157\">\u0395\u03c0\u03b9\u03bc\u03bf\u03c1\u03c6\u03c9\u03c4\u03b9\u03ba\u03ac \u03a0\u03c1\u03bf\u03b3\u03c1\u03ac\u03bc\u03bc\u03b1\u03c4\u03b1<\/strong><\/p><\/div><\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-43cec5f elementor-widget elementor-widget-text-editor\" data-id=\"43cec5f\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>\u03a4\u03b1 \u0395\u03c0\u03b9\u03bc\u03bf\u03c1\u03c6\u03c9\u03c4\u03b9\u03ba\u03ac \u03a0\u03c1\u03bf\u03b3\u03c1\u03ac\u03bc\u03bc\u03b1\u03c4\u03b1 \u03c4\u03bf\u03c5 \u03a4\u03bc\u03ae\u03bc\u03b1\u03c4\u03bf\u03c2 \u03a0\u03bb\u03b7\u03c1\u03bf\u03c6\u03bf\u03c1\u03b9\u03ba\u03ae\u03c2 \u03ba\u03b1\u03b9 \u03a4\u03b7\u03bb\u03b5\u03c0\u03b9\u03ba\u03bf\u03b9\u03bd\u03c9\u03bd\u03b9\u03ce\u03bd \u03c4\u03bf\u03c5 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\u03c3\u03c5\u03bc\u03bc\u03b5\u03c4\u03b5\u03c7\u03cc\u03bd\u03c4\u03c9\u03bd, \u03c3\u03c5\u03bc\u03b2\u03ac\u03bb\u03bb\u03bf\u03bd\u03c4\u03b1\u03c2 \u03b5\u03bd\u03b5\u03c1\u03b3\u03ac \u03c3\u03c4\u03b7 \u03b4\u03b9\u03ac \u03b2\u03af\u03bf\u03c5 \u03bc\u03ac\u03b8\u03b7\u03c3\u03b7 \u03ba\u03b1\u03b9 \u03c3\u03c4\u03b7\u03bd \u03b5\u03c0\u03b1\u03b3\u03b3\u03b5\u03bb\u03bc\u03b1\u03c4\u03b9\u03ba\u03ae \u03b1\u03bd\u03ac\u03c0\u03c4\u03c5\u03be\u03b7.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-1a4229d e-flex e-con-boxed e-con e-parent\" data-id=\"1a4229d\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-30bff1d e-grid e-con-full e-con e-child\" data-id=\"30bff1d\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-71bd03b e-transform e-transform elementor-widget elementor-widget-image\" data-id=\"71bd03b\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;_transform_scale_effect&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:0.99,&quot;sizes&quot;:[]},&quot;_transform_scale_effect_hover&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:0.9,&quot;sizes&quot;:[]},&quot;_transform_scale_effect_tablet&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:&quot;&quot;,&quot;sizes&quot;:[]},&quot;_transform_scale_effect_mobile&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:&quot;&quot;,&quot;sizes&quot;:[]},&quot;_transform_scale_effect_hover_tablet&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:&quot;&quot;,&quot;sizes&quot;:[]},&quot;_transform_scale_effect_hover_mobile&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:&quot;&quot;,&quot;sizes&quot;:[]}}\" data-widget_type=\"image.default\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/educenter.dit.uoi.gr\/?page_id=408\">\n\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"819\" height=\"1024\" src=\"https:\/\/educenter.dit.uoi.gr\/wp-content\/uploads\/2025\/09\/Business-Workshop-Instagram-Post-45-819x1024.png\" class=\"attachment-large size-large wp-image-344\" alt=\"\u0392\u03ac\u03c3\u03b5\u03b9\u03c2 \u0394\u03b5\u03b4\u03bf\u03bc\u03ad\u03bd\u03c9\u03bd &amp; SQL: \u0391\u03c0\u03cc \u03c4\u03bf\u03bd \u03a3\u03c7\u03b5\u03b4\u03b9\u03b1\u03c3\u03bc\u03cc \u03c3\u03c4\u03b7 \u0394\u03b9\u03b1\u03c7\u03b5\u03af\u03c1\u03b9\u03c3\u03b7\" srcset=\"https:\/\/educenter.dit.uoi.gr\/wp-content\/uploads\/2025\/09\/Business-Workshop-Instagram-Post-45-819x1024.png 819w, https:\/\/educenter.dit.uoi.gr\/wp-content\/uploads\/2025\/09\/Business-Workshop-Instagram-Post-45-240x300.png 240w, https:\/\/educenter.dit.uoi.gr\/wp-content\/uploads\/2025\/09\/Business-Workshop-Instagram-Post-45-768x960.png 768w, https:\/\/educenter.dit.uoi.gr\/wp-content\/uploads\/2025\/09\/Business-Workshop-Instagram-Post-45.png 1080w\" sizes=\"auto, (max-width: 819px) 100vw, 819px\" \/>\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-a16545c e-transform elementor-widget elementor-widget-image\" data-id=\"a16545c\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;_transform_scale_effect_hover&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:0.9,&quot;sizes&quot;:[]},&quot;_transform_scale_effect_hover_tablet&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:&quot;&quot;,&quot;sizes&quot;:[]},&quot;_transform_scale_effect_hover_mobile&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:&quot;&quot;,&quot;sizes&quot;:[]}}\" data-widget_type=\"image.default\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/educenter.dit.uoi.gr\/?page_id=441\">\n\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"819\" height=\"1024\" src=\"https:\/\/educenter.dit.uoi.gr\/wp-content\/uploads\/2025\/10\/Prompt-Engineering-819x1024.png\" class=\"attachment-large size-large wp-image-429\" alt=\"Prompt Engineering: \u0392\u03ad\u03bb\u03c4\u03b9\u03c3\u03c4\u03b5\u03c2 \u03a0\u03c1\u03b1\u03ba\u03c4\u03b9\u03ba\u03ad\u03c2 \u03ba\u03b1\u03b9 \u0395\u03c6\u03b1\u03c1\u03bc\u03bf\u03b3\u03ad\u03c2\" srcset=\"https:\/\/educenter.dit.uoi.gr\/wp-content\/uploads\/2025\/10\/Prompt-Engineering-819x1024.png 819w, https:\/\/educenter.dit.uoi.gr\/wp-content\/uploads\/2025\/10\/Prompt-Engineering-240x300.png 240w, https:\/\/educenter.dit.uoi.gr\/wp-content\/uploads\/2025\/10\/Prompt-Engineering-768x960.png 768w, https:\/\/educenter.dit.uoi.gr\/wp-content\/uploads\/2025\/10\/Prompt-Engineering.png 1080w\" sizes=\"auto, (max-width: 819px) 100vw, 819px\" \/>\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-0089bba e-transform e-transform elementor-widget elementor-widget-image\" data-id=\"0089bba\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;_transform_scale_effect&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:0.99,&quot;sizes&quot;:[]},&quot;_transform_scale_effect_hover&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:0.9,&quot;sizes&quot;:[]},&quot;_transform_scale_effect_tablet&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:&quot;&quot;,&quot;sizes&quot;:[]},&quot;_transform_scale_effect_mobile&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:&quot;&quot;,&quot;sizes&quot;:[]},&quot;_transform_scale_effect_hover_tablet&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:&quot;&quot;,&quot;sizes&quot;:[]},&quot;_transform_scale_effect_hover_mobile&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:&quot;&quot;,&quot;sizes&quot;:[]}}\" data-widget_type=\"image.default\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/educenter.dit.uoi.gr\/?page_id=511\">\n\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"819\" height=\"1024\" src=\"https:\/\/educenter.dit.uoi.gr\/wp-content\/uploads\/2025\/10\/python-819x1024.png\" class=\"attachment-large size-large wp-image-513\" alt=\"Python \u03ba\u03b1\u03b9 \u03a4\u03b5\u03c7\u03bd\u03b7\u03c4\u03ae \u039d\u03bf\u03b7\u03bc\u03bf\u03c3\u03cd\u03bd\u03b7: \u0391\u03c0\u03cc \u03c4\u03bf Coding \u03c3\u03c4\u03b7\u03bd \u039a\u03b1\u03b9\u03bd\u03bf\u03c4\u03bf\u03bc\u03af\u03b1\" srcset=\"https:\/\/educenter.dit.uoi.gr\/wp-content\/uploads\/2025\/10\/python-819x1024.png 819w, https:\/\/educenter.dit.uoi.gr\/wp-content\/uploads\/2025\/10\/python-240x300.png 240w, https:\/\/educenter.dit.uoi.gr\/wp-content\/uploads\/2025\/10\/python-768x960.png 768w, https:\/\/educenter.dit.uoi.gr\/wp-content\/uploads\/2025\/10\/python.png 1080w\" sizes=\"auto, (max-width: 819px) 100vw, 819px\" \/>\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-c54ebec e-transform e-transform elementor-widget elementor-widget-image\" data-id=\"c54ebec\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;_transform_scale_effect&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:0.99,&quot;sizes&quot;:[]},&quot;_transform_scale_effect_hover&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:0.9,&quot;sizes&quot;:[]},&quot;_transform_scale_effect_tablet&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:&quot;&quot;,&quot;sizes&quot;:[]},&quot;_transform_scale_effect_mobile&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:&quot;&quot;,&quot;sizes&quot;:[]},&quot;_transform_scale_effect_hover_tablet&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:&quot;&quot;,&quot;sizes&quot;:[]},&quot;_transform_scale_effect_hover_mobile&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:&quot;&quot;,&quot;sizes&quot;:[]}}\" data-widget_type=\"image.default\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/educenter.dit.uoi.gr\/?page_id=517\">\n\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"819\" height=\"1024\" src=\"https:\/\/educenter.dit.uoi.gr\/wp-content\/uploads\/2025\/10\/r-819x1024.png\" class=\"attachment-large size-large wp-image-519\" alt=\"\u0391\u03bd\u03ac\u03bb\u03c5\u03c3\u03b7 \u03b4\u03b5\u03b4\u03bf\u03bc\u03ad\u03bd\u03c9\u03bd \u03bc\u03b5 \u03c4\u03b7\u03bd \u03b3\u03bb\u03ce\u03c3\u03c3\u03b1 R\" srcset=\"https:\/\/educenter.dit.uoi.gr\/wp-content\/uploads\/2025\/10\/r-819x1024.png 819w, https:\/\/educenter.dit.uoi.gr\/wp-content\/uploads\/2025\/10\/r-240x300.png 240w, https:\/\/educenter.dit.uoi.gr\/wp-content\/uploads\/2025\/10\/r-768x960.png 768w, https:\/\/educenter.dit.uoi.gr\/wp-content\/uploads\/2025\/10\/r.png 1080w\" sizes=\"auto, (max-width: 819px) 100vw, 819px\" \/>\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-708a5b6 e-transform e-transform elementor-widget elementor-widget-image\" data-id=\"708a5b6\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;_transform_scale_effect&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:0.99,&quot;sizes&quot;:[]},&quot;_transform_scale_effect_hover&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:0.9,&quot;sizes&quot;:[]},&quot;_transform_scale_effect_tablet&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:&quot;&quot;,&quot;sizes&quot;:[]},&quot;_transform_scale_effect_mobile&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:&quot;&quot;,&quot;sizes&quot;:[]},&quot;_transform_scale_effect_hover_tablet&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:&quot;&quot;,&quot;sizes&quot;:[]},&quot;_transform_scale_effect_hover_mobile&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:&quot;&quot;,&quot;sizes&quot;:[]}}\" data-widget_type=\"image.default\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/educenter.dit.uoi.gr\/?page_id=578\">\n\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"782\" height=\"978\" src=\"https:\/\/educenter.dit.uoi.gr\/wp-content\/uploads\/2025\/10\/2bc00cf4-382b-4a00-9cb4-a8001c4aecce.png\" class=\"attachment-large size-large wp-image-580\" alt=\"\u039d\u03ad\u03b5\u03c2 \u03a4\u03b5\u03c7\u03bd\u03bf\u03bb\u03bf\u03b3\u03af\u03b5\u03c2 \u03c3\u03c4\u03b7\u03bd \u0395\u03ba\u03c0\u03b1\u03af\u03b4\u03b5\u03c5\u03c3\u03b7: \u03a0\u03b1\u03b9\u03b4\u03b1\u03b3\u03c9\u03b3\u03b9\u03ba\u03ae \u03a7\u03c1\u03ae\u03c3\u03b7 \u03ba\u03b1\u03b9 \u03a8\u03b7\u03c6\u03b9\u03b1\u03ba\u03ac \u0395\u03c1\u03b3\u03b1\u03bb\u03b5\u03af\u03b1 \u03c3\u03c4\u03b7\u03bd \u03a0\u03c1\u03ac\u03be\u03b7\" srcset=\"https:\/\/educenter.dit.uoi.gr\/wp-content\/uploads\/2025\/10\/2bc00cf4-382b-4a00-9cb4-a8001c4aecce.png 782w, https:\/\/educenter.dit.uoi.gr\/wp-content\/uploads\/2025\/10\/2bc00cf4-382b-4a00-9cb4-a8001c4aecce-240x300.png 240w, https:\/\/educenter.dit.uoi.gr\/wp-content\/uploads\/2025\/10\/2bc00cf4-382b-4a00-9cb4-a8001c4aecce-768x960.png 768w\" sizes=\"auto, (max-width: 782px) 100vw, 782px\" \/>\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-5eb08fd e-transform e-transform elementor-widget elementor-widget-image\" data-id=\"5eb08fd\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;_transform_scale_effect&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:0.99,&quot;sizes&quot;:[]},&quot;_transform_scale_effect_hover&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:0.9,&quot;sizes&quot;:[]},&quot;_transform_scale_effect_tablet&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:&quot;&quot;,&quot;sizes&quot;:[]},&quot;_transform_scale_effect_mobile&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:&quot;&quot;,&quot;sizes&quot;:[]},&quot;_transform_scale_effect_hover_tablet&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:&quot;&quot;,&quot;sizes&quot;:[]},&quot;_transform_scale_effect_hover_mobile&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:&quot;&quot;,&quot;sizes&quot;:[]}}\" data-widget_type=\"image.default\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/educenter.dit.uoi.gr\/?page_id=601\">\n\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"819\" height=\"1024\" src=\"https:\/\/educenter.dit.uoi.gr\/wp-content\/uploads\/2025\/10\/ai-education-819x1024.png\" class=\"attachment-large size-large wp-image-636\" alt=\"\u03a4\u03b5\u03c7\u03bd\u03b7\u03c4\u03ae \u039d\u03bf\u03b7\u03bc\u03bf\u03c3\u03cd\u03bd\u03b7 \u03c3\u03c4\u03b7\u03bd \u0395\u03ba\u03c0\u03b1\u03af\u03b4\u03b5\u03c5\u03c3\u03b7\" srcset=\"https:\/\/educenter.dit.uoi.gr\/wp-content\/uploads\/2025\/10\/ai-education-819x1024.png 819w, https:\/\/educenter.dit.uoi.gr\/wp-content\/uploads\/2025\/10\/ai-education-240x300.png 240w, https:\/\/educenter.dit.uoi.gr\/wp-content\/uploads\/2025\/10\/ai-education-768x960.png 768w, https:\/\/educenter.dit.uoi.gr\/wp-content\/uploads\/2025\/10\/ai-education.png 1080w\" sizes=\"auto, (max-width: 819px) 100vw, 819px\" \/>\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-f29cb3b e-transform e-transform elementor-widget elementor-widget-image\" data-id=\"f29cb3b\" 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decoding=\"async\" width=\"819\" height=\"1024\" src=\"https:\/\/educenter.dit.uoi.gr\/wp-content\/uploads\/2025\/10\/Phd-819x1024.png\" class=\"attachment-large size-large wp-image-487\" alt=\"\u03a3\u03c5\u03b3\u03b3\u03c1\u03b1\u03c6\u03ae \u0394\u03b9\u03b4\u03b1\u03ba\u03c4\u03bf\u03c1\u03b9\u03ba\u03ae\u03c2 \u03a0\u03c1\u03cc\u03c4\u03b1\u03c3\u03b7\u03c2: \u039c\u03b5\u03b8\u03bf\u03b4\u03bf\u03bb\u03bf\u03b3\u03af\u03b1, \u03a3\u03c4\u03c1\u03b1\u03c4\u03b7\u03b3\u03b9\u03ba\u03ad\u03c2 \u03ba\u03b1\u03b9 \u03a3\u03c5\u03b3\u03b3\u03c1\u03b1\u03c6\u03b9\u03ba\u03ac \u0395\u03c1\u03b3\u03b1\u03bb\u03b5\u03af\u03b1\" srcset=\"https:\/\/educenter.dit.uoi.gr\/wp-content\/uploads\/2025\/10\/Phd-819x1024.png 819w, https:\/\/educenter.dit.uoi.gr\/wp-content\/uploads\/2025\/10\/Phd-240x300.png 240w, https:\/\/educenter.dit.uoi.gr\/wp-content\/uploads\/2025\/10\/Phd-768x960.png 768w, https:\/\/educenter.dit.uoi.gr\/wp-content\/uploads\/2025\/10\/Phd.png 1080w\" sizes=\"auto, (max-width: 819px) 100vw, 819px\" \/>\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-51ae2df e-transform e-transform elementor-widget elementor-widget-image\" data-id=\"51ae2df\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;_transform_scale_effect&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:0.99,&quot;sizes&quot;:[]},&quot;_transform_scale_effect_hover&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:0.9,&quot;sizes&quot;:[]},&quot;_transform_scale_effect_tablet&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:&quot;&quot;,&quot;sizes&quot;:[]},&quot;_transform_scale_effect_mobile&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:&quot;&quot;,&quot;sizes&quot;:[]},&quot;_transform_scale_effect_hover_tablet&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:&quot;&quot;,&quot;sizes&quot;:[]},&quot;_transform_scale_effect_hover_mobile&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:&quot;&quot;,&quot;sizes&quot;:[]}}\" data-widget_type=\"image.default\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/educenter.dit.uoi.gr\/?page_id=502\">\n\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"819\" height=\"1024\" src=\"https:\/\/educenter.dit.uoi.gr\/wp-content\/uploads\/2025\/10\/paper-819x1024.png\" class=\"attachment-large size-large wp-image-504\" alt=\"\u03a3\u03c5\u03b3\u03b3\u03c1\u03b1\u03c6\u03ae \u03b5\u03c0\u03b9\u03c3\u03c4\u03b7\u03bc\u03bf\u03bd\u03b9\u03ba\u03bf\u03cd \u03ac\u03c1\u03b8\u03c1\u03bf\u03c5\" srcset=\"https:\/\/educenter.dit.uoi.gr\/wp-content\/uploads\/2025\/10\/paper-819x1024.png 819w, https:\/\/educenter.dit.uoi.gr\/wp-content\/uploads\/2025\/10\/paper-240x300.png 240w, https:\/\/educenter.dit.uoi.gr\/wp-content\/uploads\/2025\/10\/paper-768x960.png 768w, https:\/\/educenter.dit.uoi.gr\/wp-content\/uploads\/2025\/10\/paper.png 1080w\" sizes=\"auto, (max-width: 819px) 100vw, 819px\" \/>\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-ab404e1 e-transform e-transform elementor-widget elementor-widget-image\" data-id=\"ab404e1\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;_transform_scale_effect&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:0.99,&quot;sizes&quot;:[]},&quot;_transform_scale_effect_hover&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:0.9,&quot;sizes&quot;:[]},&quot;_transform_scale_effect_tablet&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:&quot;&quot;,&quot;sizes&quot;:[]},&quot;_transform_scale_effect_mobile&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:&quot;&quot;,&quot;sizes&quot;:[]},&quot;_transform_scale_effect_hover_tablet&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:&quot;&quot;,&quot;sizes&quot;:[]},&quot;_transform_scale_effect_hover_mobile&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:&quot;&quot;,&quot;sizes&quot;:[]}}\" data-widget_type=\"image.default\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/educenter.dit.uoi.gr\/?page_id=749\">\n\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"783\" height=\"979\" src=\"https:\/\/educenter.dit.uoi.gr\/wp-content\/uploads\/2025\/11\/Writing-CV.png\" class=\"attachment-large size-large wp-image-760\" alt=\"\u03a3\u03cd\u03bd\u03c4\u03b1\u03be\u03b7 \u0392\u03b9\u03bf\u03b3\u03c1\u03b1\u03c6\u03b9\u03ba\u03bf\u03cd \u03a3\u03b7\u03bc\u03b5\u03b9\u03ce\u03bc\u03b1\u03c4\u03bf\u03c2 &amp; \u03a3\u03c5\u03bd\u03bf\u03b4\u03b5\u03c5\u03c4\u03b9\u03ba\u03ae\u03c2 \u0395\u03c0\u03b9\u03c3\u03c4\u03bf\u03bb\u03ae\u03c2: \u0391\u03c0\u03cc \u03c4\u03b7 \u0394\u03bf\u03bc\u03ae \u03c3\u03c4\u03b7\u03bd \u03a0\u03c1\u03bf\u03c3\u03c9\u03c0\u03b9\u03ba\u03ae \u03a3\u03c4\u03c1\u03b1\u03c4\u03b7\u03b3\u03b9\u03ba\u03ae\" srcset=\"https:\/\/educenter.dit.uoi.gr\/wp-content\/uploads\/2025\/11\/Writing-CV.png 783w, https:\/\/educenter.dit.uoi.gr\/wp-content\/uploads\/2025\/11\/Writing-CV-240x300.png 240w, https:\/\/educenter.dit.uoi.gr\/wp-content\/uploads\/2025\/11\/Writing-CV-768x960.png 768w\" sizes=\"auto, (max-width: 783px) 100vw, 783px\" \/>\t\t\t\t\t\t\t\t<\/a>\n\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\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"<p>\u03a3\u03cd\u03b3\u03c7\u03c1\u03bf\u03bd\u03b7 \u03b5\u03ba\u03c0\u03b1\u03af\u03b4\u03b5\u03c5\u03c3\u03b7, \u03c0\u03c1\u03bf\u03c3\u03b1\u03c1\u03bc\u03bf\u03c3\u03bc\u03ad\u03bd\u03b7 \u03c3\u03c4\u03b9\u03c2 \u03b1\u03bd\u03ac\u03b3\u03ba\u03b5\u03c2 \u03c3\u03bf\u03c5 \u0395\u03c0\u03b9\u03bc\u03bf\u03c1\u03c6\u03c9\u03c4\u03b9\u03ba\u03ac \u03a0\u03c1\u03bf\u03b3\u03c1\u03ac\u03bc\u03bc\u03b1\u03c4\u03b1 \u03a4\u03b1 \u0395\u03c0\u03b9\u03bc\u03bf\u03c1\u03c6\u03c9\u03c4\u03b9\u03ba\u03ac \u03a0\u03c1\u03bf\u03b3\u03c1\u03ac\u03bc\u03bc\u03b1\u03c4\u03b1 \u03c4\u03bf\u03c5 \u03a4\u03bc\u03ae\u03bc\u03b1\u03c4\u03bf\u03c2 \u03a0\u03bb\u03b7\u03c1\u03bf\u03c6\u03bf\u03c1\u03b9\u03ba\u03ae\u03c2 \u03ba\u03b1\u03b9 \u03a4\u03b7\u03bb\u03b5\u03c0\u03b9\u03ba\u03bf\u03b9\u03bd\u03c9\u03bd\u03b9\u03ce\u03bd \u03c4\u03bf\u03c5 \u03a0\u03b1\u03bd\u03b5\u03c0\u03b9\u03c3\u03c4\u03b7\u03bc\u03af\u03bf\u03c5 \u0399\u03c9\u03b1\u03bd\u03bd\u03af\u03bd\u03c9\u03bd \u03c0\u03b1\u03c1\u03ad\u03c7\u03bf\u03c5\u03bd \u03c3\u03cd\u03b3\u03c7\u03c1\u03bf\u03bd\u03b7 \u03ba\u03b1\u03b9 \u03c5\u03c8\u03b7\u03bb\u03bf\u03cd \u03b5\u03c0\u03b9\u03c0\u03ad\u03b4\u03bf\u03c5 \u03b5\u03ba\u03c0\u03b1\u03af\u03b4\u03b5\u03c5\u03c3\u03b7 \u03c3\u03b5 \u03c4\u03bf\u03bc\u03b5\u03af\u03c2 \u03c4\u03b7\u03c2 \u03c4\u03b5\u03c7\u03bd\u03bf\u03bb\u03bf\u03b3\u03af\u03b1\u03c2 \u03ba\u03b1\u03b9 \u03c4\u03b7\u03c2 \u03ba\u03b1\u03b9\u03bd\u03bf\u03c4\u03bf\u03bc\u03af\u03b1\u03c2. \u03a3\u03c4\u03cc\u03c7\u03bf\u03c2 \u03c4\u03bf\u03c5\u03c2 \u03b5\u03af\u03bd\u03b1\u03b9 \u03b7 \u03b5\u03bd\u03af\u03c3\u03c7\u03c5\u03c3\u03b7 \u03c4\u03c9\u03bd \u03b3\u03bd\u03ce\u03c3\u03b5\u03c9\u03bd \u03ba\u03b1\u03b9 \u03b4\u03b5\u03be\u03b9\u03bf\u03c4\u03ae\u03c4\u03c9\u03bd \u03c4\u03c9\u03bd \u03c3\u03c5\u03bc\u03bc\u03b5\u03c4\u03b5\u03c7\u03cc\u03bd\u03c4\u03c9\u03bd, \u03c3\u03c5\u03bc\u03b2\u03ac\u03bb\u03bb\u03bf\u03bd\u03c4\u03b1\u03c2 \u03b5\u03bd\u03b5\u03c1\u03b3\u03ac \u03c3\u03c4\u03b7 \u03b4\u03b9\u03ac \u03b2\u03af\u03bf\u03c5 \u03bc\u03ac\u03b8\u03b7\u03c3\u03b7 \u03ba\u03b1\u03b9 \u03c3\u03c4\u03b7\u03bd \u03b5\u03c0\u03b1\u03b3\u03b3\u03b5\u03bb\u03bc\u03b1\u03c4\u03b9\u03ba\u03ae \u03b1\u03bd\u03ac\u03c0\u03c4\u03c5\u03be\u03b7.<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-1076","page","type-page","status-publish","hentry"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.3 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>\u039c\u03b1\u03b8\u03ae\u03bc\u03b1\u03c4\u03b1 - 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