{"id":21546,"date":"2026-09-23T13:52:12","date_gmt":"2026-09-23T11:52:12","guid":{"rendered":"https:\/\/www.metal.ntua.gr\/?p=21546"},"modified":"2026-09-23T13:52:12","modified_gmt":"2026-09-23T11:52:12","slug":"%ce%b5%ce%b3%ce%b3%cf%81%ce%b1%cf%86%ce%b5%cf%83-%ce%b5%ce%b9%cf%83%ce%b1%ce%b3%ce%bf%ce%bc%ce%b5%ce%bd%cf%89%ce%bd-%ce%b1%ce%bb%ce%bb%ce%bf%ce%b4%ce%b1%cf%80%cf%89%ce%bd-%ce%b1%ce%bb%ce%bb%ce%bf","status":"publish","type":"post","link":"https:\/\/www.metal.ntua.gr\/?p=21546","title":{"rendered":"\u0395\u0393\u0393\u03a1\u0391\u03a6\u0395\u03a3 \u0395\u0399\u03a3\u0391\u0393\u039f\u039c\u0395\u039d\u03a9\u039d \u0391\u039b\u039b\u039f\u0394\u0391\u03a0\u03a9\u039d -\u0391\u039b\u039b\u039f\u0393\u0395\u039d\u03a9\u039d \u039a\u0391\u0399 \u039f\u039c\u039f\u0393\u0395\u039d\u03a9\u039d \u03a5\u03a0\u039f\u03a4\u03a1\u039f\u03a6\u03a9\u039d \u03a4\u039f\u03a5 \u0395\u039b\u039b\u0397\u039d\u0399\u039a\u039f\u03a5 \u039a\u03a1\u0391\u03a4\u039f\u03a5\u03a3 \u03a3\u03a4\u0397\u039d \u03a4\u03a1\u0399\u03a4\u039f\u0392\u0391\u0398\u039c\u0399\u0391 \u0395\u039a\u03a0\u0391\u0399\u0394\u0395\u03a5\u03a3\u0397 \u0393\u0399\u0391 \u03a4\u039f \u0391\u039a.\u0395\u03a4\u039f\u03a3 2026-27"},"content":{"rendered":"

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\u039f\u03c1\u03af\u03b6\u03b5\u03c4\u03b1\u03b9 \u03c0\u03c1\u03bf\u03b8\u03b5\u03c3\u03bc\u03af\u03b1 \u03b5\u03b3\u03b3\u03c1\u03b1\u03c6\u03ae\u03c2 \u03c4\u03c9\u03bd \u03b5\u03bd \u03bb\u03cc\u03b3\u03c9 \u03c5\u03c0\u03bf\u03c8\u03b7\u03c6\u03af\u03c9\u03bd \u03b3\u03b9\u03b1 \u03c4\u03bf \u03b1\u03ba\u03b1\u03b4\u03b7\u03bc\u03b1\u03ca\u03ba\u03cc \u03ad\u03c4\u03bf\u03c2 2026-2027, \u03ad\u03c9\u03c2 31 \u039f\u03ba\u03c4\u03c9\u03b2\u03c1\u03af\u03bf\u03c5\u00a02026<\/strong>.<\/p>\n

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 <\/p>\n

 <\/p>\n","protected":false},"excerpt":{"rendered":"

\u039f\u03b9 \u03b5\u03c0\u03b9\u03c4\u03c5\u03c7\u03cc\u03bd\u03c4\u03b5\u03c2 \u03c4\u03b7\u03c2 \u03b5\u03b9\u03b4\u03b9\u03ba\u03ae\u03c2 \u03ba\u03b1\u03c4\u03b7\u03b3\u03bf\u03c1\u03af\u03b1\u03c2 \u0391\u03bb\u03bb\u03bf\u03b4\u03b1\u03c0\u03ce\u03bd- \u0391\u03bb\u03bb\u03bf\u03b3\u03b5\u03bd\u03ce\u03bd \u03ba\u03b1\u03b9 \u03bf\u03bc\u03bf\u03b3\u03b5\u03bd\u03ce\u03bd \u03c5\u03c0\u03bf\u03c4\u03c1\u03cc\u03c6\u03c9\u03bd \u03c4\u03bf\u03c5 \u0395\u03bb\u03bb\u03b7\u03bd\u03b9\u03ba\u03bf\u03cd \u039a\u03c1\u03ac\u03c4\u03bf\u03c5\u03c2 \u03c3\u03c4\u03b7\u03bd \u03c4\u03c1\u03b9\u03c4\u03bf\u03b2\u03ac\u03b8\u03bc\u03b9\u03b1 \u03b5\u03ba\u03c0\u03b1\u03af\u03b4\u03b5\u03c5\u03c3\u03b7 \u03c4\u03bf \u03b1\u03ba\u03b1\u03b4. \u03ad\u03c4\u03bf\u03c2 2026-27, \u03bf\u03c6\u03b5\u03af\u03bb\u03bf\u03c5\u03bd \u03bd\u03b1 \u03ba\u03b1\u03c4\u03b1\u03b8\u03ad\u03c3\u03bf\u03c5\u03bd \u03b3\u03b9\u03b1 \u03ad\u03bb\u03b5\u03b3\u03c7\u03bf \u03c3\u03c4\u03b9\u03c2 \u0393\u03c1\u03b1\u03bc\u03bc\u03b1\u03c4\u03b5\u03af\u03b5\u03c2 \u03c4\u03c9\u03bd \u03a3\u03c7\u03bf\u03bb\u03ce\u03bd \u03ba\u03b1\u03b9 […]<\/p>\n","protected":false},"author":2,"featured_media":3343,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[4,3,7],"tags":[987,326,924,862,1000,338],"class_list":["post-21546","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-1-","category-3","category-7","tag-987","tag-326","tag-924","tag-862","tag-1000","tag-338"],"_links":{"self":[{"href":"https:\/\/www.metal.ntua.gr\/index.php?rest_route=\/wp\/v2\/posts\/21546","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.metal.ntua.gr\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.metal.ntua.gr\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.metal.ntua.gr\/index.php?rest_route=\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.metal.ntua.gr\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=21546"}],"version-history":[{"count":2,"href":"https:\/\/www.metal.ntua.gr\/index.php?rest_route=\/wp\/v2\/posts\/21546\/revisions"}],"predecessor-version":[{"id":21550,"href":"https:\/\/www.metal.ntua.gr\/index.php?rest_route=\/wp\/v2\/posts\/21546\/revisions\/21550"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.metal.ntua.gr\/index.php?rest_route=\/wp\/v2\/media\/3343"}],"wp:attachment":[{"href":"https:\/\/www.metal.ntua.gr\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=21546"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.metal.ntua.gr\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=21546"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.metal.ntua.gr\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=21546"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}