{"id":555,"date":"2026-01-16T23:29:27","date_gmt":"2026-01-16T23:29:27","guid":{"rendered":"https:\/\/calypso.media.uoa.gr\/2025\/news07\/?page_id=555"},"modified":"2026-01-17T22:59:39","modified_gmt":"2026-01-17T22:59:39","slug":"%ce%97%cf%87%ce%bf%cf%81%cf%8d%cf%80%ce%b1%ce%bd%cf%83%ce%b7","status":"publish","type":"page","link":"https:\/\/calypso.media.uoa.gr\/2025\/news07\/?page_id=555","title":{"rendered":"\u0397\u03c7\u03bf\u03c1\u03cd\u03c0\u03b1\u03bd\u03c3\u03b7"},"content":{"rendered":"<ul class=\"wp-block-latest-posts__list has-dates has-author has-link-color wp-elements-384ff5ade7618d42f369bd16d28c7d87 wp-block-latest-posts has-text-color has-primary-color has-background has-white-background-color\"><li><div class=\"wp-block-latest-posts__featured-image alignleft\"><a href=\"https:\/\/calypso.media.uoa.gr\/2025\/news07\/?p=661\" aria-label=\"\u0397 \u0391\u03b8\u03ae\u03bd\u03b1 \u03b1\u03b4\u03b9\u03b1\u03c6\u03bf\u03c1\u03b5\u03af \u03b3\u03b9\u03b1 \u03c4\u03b7\u03bd \u03b7\u03c7\u03bf\u03c1\u03c1\u03cd\u03c0\u03b1\u03bd\u03c3\u03b7\"><img loading=\"lazy\" decoding=\"async\" width=\"150\" height=\"100\" src=\"https:\/\/calypso.media.uoa.gr\/2025\/news07\/wp-content\/uploads\/2026\/01\/\u03b7\u03c7\u03bf\u03c1\u03c5\u03c0\u03b1\u03bd\u03c3\u03b7-6.1.jpg\" class=\"attachment-thumbnail size-thumbnail wp-post-image\" alt=\"\" style=\"max-width:200px;max-height:199px;\" sizes=\"(max-width: 34.9rem) calc(100vw - 2rem), (max-width: 53rem) calc(8 * (100vw \/ 12)), (min-width: 53rem) calc(6 * (100vw \/ 12)), 100vw\" \/><\/a><\/div><a class=\"wp-block-latest-posts__post-title\" href=\"https:\/\/calypso.media.uoa.gr\/2025\/news07\/?p=661\">\u0397 \u0391\u03b8\u03ae\u03bd\u03b1 \u03b1\u03b4\u03b9\u03b1\u03c6\u03bf\u03c1\u03b5\u03af \u03b3\u03b9\u03b1 \u03c4\u03b7\u03bd \u03b7\u03c7\u03bf\u03c1\u03c1\u03cd\u03c0\u03b1\u03bd\u03c3\u03b7<\/a><div class=\"wp-block-latest-posts__post-author\">by news07<\/div><time datetime=\"2026-01-17T09:55:08+00:00\" class=\"wp-block-latest-posts__post-date\">January 17, 2026<\/time><div class=\"wp-block-latest-posts__post-excerpt\">\u03a3\u03b5 \u03bc\u03b9\u03b1 \u03c0\u03cc\u03bb\u03b7 \u03cc\u03c0\u03c9\u03c2 \u03b7&nbsp;\u0391\u03b8\u03ae\u03bd\u03b1, \u03c0\u03bf\u03c5 \u03b6\u03b5\u03b9 \u00ab\u03c5\u03c0\u03b1\u03af\u03b8\u03c1\u03b9\u03b1\u00bb \u03b3\u03b9\u03b1 \u03bc\u03b5\u03b3\u03ac\u03bb\u03bf \u03bc\u03ad\u03c1\u03bf\u03c2 \u03c4\u03bf\u03c5 \u03c7\u03c1\u03cc\u03bd\u03bf\u03c5, \u03b7&nbsp;\u03b7\u03c7\u03bf\u03c1\u03c1\u03cd\u03c0\u03b1\u03bd\u03c3\u03b7&nbsp;\u03b4\u03b5\u03bd \u03b5\u03af\u03bd\u03b1\u03b9 \u03b1\u03c0\u03bb\u03ac \u03ad\u03bd\u03b1 \u03c7\u03b1\u03c1\u03b1\u03ba\u03c4\u03b7\u03c1\u03b9\u03c3\u03c4\u03b9\u03ba\u03cc \u03c4\u03b7\u03c2 \u03b1\u03c3\u03c4\u03b9\u03ba\u03ae\u03c2 \u03c3\u03c5\u03bc\u03b2\u03af\u03c9\u03c3\u03b7\u03c2, \u03b1\u03bb\u03bb\u03ac \u03c3\u03c5\u03c7\u03bd\u03ac \u03b1\u03b9\u03c4\u03af\u03b1 \u03b1\u03c0\u03af\u03c3\u03c4\u03b5\u03c5\u03c4\u03bf\u03c5 \u03c8\u03c5\u03c7\u03b9\u03ba\u03bf\u03cd \u03ba\u03b1\u03b9 \u03c3\u03c9\u03bc\u03b1\u03c4\u03b9\u03ba\u03bf\u03cd \u03ac\u03c7\u03b8\u03bf\u03c5\u03c2. \u0393\u03b9\u03b1 \u03bc\u03b9\u03b1 \u03c4\u03ad\u03c4\u03bf\u03b9\u03b1 \u03c0\u03cc\u03bb\u03b7 \u03bb\u03bf\u03b9\u03c0\u03cc\u03bd \u03b5\u03af\u03bd\u03b1\u03b9 \u03b1\u03bd \u03bc\u03b7 \u03c4\u03b9 \u03ac\u03bb\u03bb\u03bf \u03b5\u03bd\u03b4\u03b9\u03b1\u03c6\u03ad\u03c1\u03bf\u03bd \u03c4\u03bf \u03b3\u03b5\u03b3\u03bf\u03bd\u03cc\u03c2 \u03cc\u03c4\u03b9 \u03b7 \u03c0\u03bf\u03bb\u03b9\u03c4\u03b5\u03af\u03b1\u2026 \u03b1\u03b4\u03b9\u03b1\u03c6\u03bf\u03c1\u03b5\u03af \u03c0\u03bb\u03ae\u03c1\u03c9\u03c2, \u03c0\u03b1\u03c1\u03b1\u03bb\u03b5\u03af\u03c0\u03bf\u03bd\u03c4\u03b1\u03c2 \u03bd\u03b1 \u03ba\u03b1\u03c4\u03b1\u03b3\u03c1\u03ac\u03c8\u03b5\u03b9\u2026 <a class=\"wp-block-latest-posts__read-more\" href=\"https:\/\/calypso.media.uoa.gr\/2025\/news07\/?p=661\" rel=\"noopener noreferrer\">Read more<span class=\"screen-reader-text\">: \u0397 \u0391\u03b8\u03ae\u03bd\u03b1 \u03b1\u03b4\u03b9\u03b1\u03c6\u03bf\u03c1\u03b5\u03af \u03b3\u03b9\u03b1 \u03c4\u03b7\u03bd \u03b7\u03c7\u03bf\u03c1\u03c1\u03cd\u03c0\u03b1\u03bd\u03c3\u03b7<\/span><\/a><\/div><\/li>\n<li><div class=\"wp-block-latest-posts__featured-image alignleft\"><a href=\"https:\/\/calypso.media.uoa.gr\/2025\/news07\/?p=657\" aria-label=\"\u039f\u03b9 \u03c4\u03c1\u03cc\u03c0\u03bf\u03b9 \u03bc\u03b5 \u03c4\u03bf\u03c5\u03c2 \u03bf\u03c0\u03bf\u03af\u03bf\u03c5\u03c2 \u03bf \u03b8\u03cc\u03c1\u03c5\u03b2\u03bf\u03c2 \u03bc\u03c0\u03bf\u03c1\u03b5\u03af \u03bd\u03b1 \u03c3\u03ba\u03bf\u03c4\u03ce\u03c3\u03b5\u03b9 \u03c4\u03bf\u03bd \u03ac\u03bd\u03b8\u03c1\u03c9\u03c0\u03bf\"><img loading=\"lazy\" decoding=\"async\" width=\"150\" height=\"84\" src=\"https:\/\/calypso.media.uoa.gr\/2025\/news07\/wp-content\/uploads\/2026\/01\/\u03b7\u03c7\u03bf\u03c1\u03c5\u03c0\u03b1\u03bd\u03c3\u03b7-5.1.jpg\" class=\"attachment-thumbnail size-thumbnail wp-post-image\" alt=\"\" style=\"max-width:200px;max-height:199px;\" sizes=\"(max-width: 34.9rem) calc(100vw - 2rem), (max-width: 53rem) calc(8 * (100vw \/ 12)), (min-width: 53rem) calc(6 * (100vw \/ 12)), 100vw\" \/><\/a><\/div><a class=\"wp-block-latest-posts__post-title\" href=\"https:\/\/calypso.media.uoa.gr\/2025\/news07\/?p=657\">\u039f\u03b9 \u03c4\u03c1\u03cc\u03c0\u03bf\u03b9 \u03bc\u03b5 \u03c4\u03bf\u03c5\u03c2 \u03bf\u03c0\u03bf\u03af\u03bf\u03c5\u03c2 \u03bf \u03b8\u03cc\u03c1\u03c5\u03b2\u03bf\u03c2 \u03bc\u03c0\u03bf\u03c1\u03b5\u03af \u03bd\u03b1 \u03c3\u03ba\u03bf\u03c4\u03ce\u03c3\u03b5\u03b9 \u03c4\u03bf\u03bd \u03ac\u03bd\u03b8\u03c1\u03c9\u03c0\u03bf<\/a><div class=\"wp-block-latest-posts__post-author\">by news07<\/div><time datetime=\"2026-01-17T09:50:18+00:00\" class=\"wp-block-latest-posts__post-date\">January 17, 2026<\/time><div class=\"wp-block-latest-posts__post-excerpt\">\u0395\u03af\u03bc\u03b1\u03c3\u03c4\u03b5 \u03c0\u03b5\u03c1\u03b9\u03c4\u03c1\u03b9\u03b3\u03c5\u03c1\u03b9\u03c3\u03bc\u03ad\u03bd\u03bf\u03b9 \u03b1\u03c0\u03cc \u03ad\u03bd\u03b1\u03bd \u03b1\u03cc\u03c1\u03b1\u03c4\u03bf \u03b4\u03bf\u03bb\u03bf\u03c6\u03cc\u03bd\u03bf, \u03c0\u03bf\u03c5 \u03bc\u03b5\u03b9\u03ce\u03bd\u03b5\u03b9 \u03c4\u03b9\u03c2 \u03b6\u03c9\u03ad\u03c2 \u03bc\u03b1\u03c2 \u03c7\u03c9\u03c1\u03af\u03c2 \u03bd\u03b1 \u03c4\u03bf \u03ba\u03b1\u03c4\u03b1\u03bb\u03b1\u03b2\u03b1\u03af\u03bd\u03bf\u03c5\u03bc\u03b5. \u03a0\u03c1\u03bf\u03ba\u03b1\u03bb\u03b5\u03af \u03ba\u03b1\u03c1\u03b4\u03b9\u03b1\u03ba\u03ad\u03c2 \u03c0\u03c1\u03bf\u03c3\u03b2\u03bf\u03bb\u03ad\u03c2, \u03b4\u03b9\u03b1\u03b2\u03ae\u03c4\u03b7 \u03c4\u03cd\u03c0\u03bf\u03c5 2 \u03ba\u03b1\u03b9 \u03c0\u03c1\u03cc\u03c3\u03c6\u03b1\u03c4\u03b5\u03c2 \u03bc\u03b5\u03bb\u03ad\u03c4\u03b5\u03c2 \u03c4\u03ce\u03c1\u03b1 \u03c4\u03bf\u03bd \u03c3\u03c5\u03bd\u03b4\u03ad\u03bf\u03c5\u03bd \u03b1\u03ba\u03cc\u03bc\u03b7 \u03ba\u03b1\u03b9 \u03bc\u03b5 \u03c4\u03b7\u03bd \u03ac\u03bd\u03bf\u03b9\u03b1. \u0395\u03af\u03bd\u03b1\u03b9 \u03bf&nbsp;\u03b8\u03cc\u03c1\u03c5\u03b2\u03bf\u03c2, \u03c4\u03bf\u03c5 \u03bf\u03c0\u03bf\u03af\u03bf\u03c5 \u03bf \u03b1\u03bd\u03c4\u03af\u03ba\u03c4\u03c5\u03c0\u03bf\u03c2 \u03c3\u03c4\u03bf \u03b1\u03bd\u03b8\u03c1\u03ce\u03c0\u03b9\u03bd\u03bf \u03c3\u03ce\u03bc\u03b1 \u03c5\u03c0\u03b5\u03c1\u03b2\u03b1\u03af\u03bd\u03b5\u03b9 \u03ba\u03b1\u03c4\u03ac \u03c0\u03bf\u03bb\u03cd \u03c4\u03b7 \u03b6\u03b7\u03bc\u03b9\u03ac \u03c3\u03c4\u03b7\u03bd \u03b1\u03ba\u03bf\u03ae. \u00ab\u0395\u03af\u03bd\u03b1\u03b9 \u03b1\u03c0\u03bf\u03b4\u03b5\u03b4\u03b5\u03b9\u03b3\u03bc\u03ad\u03bd\u03bf\u2026 <a class=\"wp-block-latest-posts__read-more\" href=\"https:\/\/calypso.media.uoa.gr\/2025\/news07\/?p=657\" rel=\"noopener noreferrer\">Read more<span class=\"screen-reader-text\">: \u039f\u03b9 \u03c4\u03c1\u03cc\u03c0\u03bf\u03b9 \u03bc\u03b5 \u03c4\u03bf\u03c5\u03c2 \u03bf\u03c0\u03bf\u03af\u03bf\u03c5\u03c2 \u03bf \u03b8\u03cc\u03c1\u03c5\u03b2\u03bf\u03c2 \u03bc\u03c0\u03bf\u03c1\u03b5\u03af \u03bd\u03b1 \u03c3\u03ba\u03bf\u03c4\u03ce\u03c3\u03b5\u03b9 \u03c4\u03bf\u03bd \u03ac\u03bd\u03b8\u03c1\u03c9\u03c0\u03bf<\/span><\/a><\/div><\/li>\n<li><div class=\"wp-block-latest-posts__featured-image alignleft\"><a href=\"https:\/\/calypso.media.uoa.gr\/2025\/news07\/?p=652\" aria-label=\"\u039f \u03c1\u03cc\u03bb\u03bf\u03c2 \u03c4\u03b7\u03c2 \u03b7\u03c7\u03bf\u03c1\u03cd\u03c0\u03b1\u03bd\u03c3\u03b7\u03c2 \u03c3\u03c4\u03b7\u03bd \u03b5\u03c0\u03b9\u03b2\u03ac\u03c1\u03c5\u03bd\u03c3\u03b7 \u03c4\u03b7\u03c2 \u0394\u03b7\u03bc\u03cc\u03c3\u03b9\u03b1\u03c2 \u03a5\u03b3\u03b5\u03af\u03b1\u03c2\"><img loading=\"lazy\" decoding=\"async\" width=\"150\" height=\"109\" src=\"https:\/\/calypso.media.uoa.gr\/2025\/news07\/wp-content\/uploads\/2026\/01\/depositphotos_25201241-stock-photo-woman-frowning-her-eyebrowns.webp\" class=\"attachment-thumbnail size-thumbnail wp-post-image\" alt=\"\" style=\"max-width:200px;max-height:199px;\" sizes=\"(max-width: 34.9rem) calc(100vw - 2rem), (max-width: 53rem) calc(8 * (100vw \/ 12)), (min-width: 53rem) calc(6 * (100vw \/ 12)), 100vw\" \/><\/a><\/div><a class=\"wp-block-latest-posts__post-title\" href=\"https:\/\/calypso.media.uoa.gr\/2025\/news07\/?p=652\">\u039f \u03c1\u03cc\u03bb\u03bf\u03c2 \u03c4\u03b7\u03c2 \u03b7\u03c7\u03bf\u03c1\u03cd\u03c0\u03b1\u03bd\u03c3\u03b7\u03c2 \u03c3\u03c4\u03b7\u03bd \u03b5\u03c0\u03b9\u03b2\u03ac\u03c1\u03c5\u03bd\u03c3\u03b7 \u03c4\u03b7\u03c2 \u0394\u03b7\u03bc\u03cc\u03c3\u03b9\u03b1\u03c2 \u03a5\u03b3\u03b5\u03af\u03b1\u03c2<\/a><div class=\"wp-block-latest-posts__post-author\">by news07<\/div><time datetime=\"2026-01-17T09:46:10+00:00\" class=\"wp-block-latest-posts__post-date\">January 17, 2026<\/time><div class=\"wp-block-latest-posts__post-excerpt\">\u039c\u03b5 \u03c4\u03b7\u03bd \u03ad\u03bb\u03b5\u03c5\u03c3\u03b7 \u03c4\u03c9\u03bd \u03b7\u03bb\u03b5\u03ba\u03c4\u03c1\u03b9\u03ba\u03ce\u03bd \u03bf\u03c7\u03b7\u03bc\u03ac\u03c4\u03c9\u03bd, \u03b8\u03b1 \u03bc\u03c0\u03bf\u03c1\u03bf\u03cd\u03c3\u03b5 \u03ba\u03b1\u03bd\u03b5\u03af\u03c2 \u03bd\u03b1 \u03c3\u03ba\u03b5\u03c6\u03c4\u03b5\u03af \u03cc\u03c4\u03b9 \u03b7&nbsp;\u03b7\u03c7\u03bf\u03c1\u03cd\u03c0\u03b1\u03bd\u03c3\u03b7&nbsp;\u03c0\u03bf\u03c5 \u03b4\u03b7\u03bc\u03b9\u03bf\u03c5\u03c1\u03b3\u03b5\u03af\u03c4\u03b1\u03b9 \u03b1\u03c0\u03cc \u03c4\u03b1 \u03b1\u03c5\u03c4\u03bf\u03ba\u03af\u03bd\u03b7\u03c4\u03b1 \u03b8\u03b1 \u03bc\u03b5\u03b9\u03c9\u03b8\u03b5\u03af \u03c3\u03b7\u03bc\u03b1\u03bd\u03c4\u03b9\u03ba\u03ac. \u03a9\u03c3\u03c4\u03cc\u03c3\u03bf, \u03c4\u03bf 80% \u03c4\u03bf\u03c5 \u03b8\u03bf\u03c1\u03cd\u03b2\u03bf\u03c5 \u03c0\u03bf\u03c5 \u03c0\u03b1\u03c1\u03ac\u03b3\u03b5\u03c4\u03b1\u03b9 \u03b1\u03c0\u03cc \u03c4\u03b7\u03bd \u03ba\u03af\u03bd\u03b7\u03c3\u03b7 \u03c4\u03bf\u03c5 \u03b1\u03c5\u03c4\u03bf\u03ba\u03b9\u03bd\u03ae\u03c4\u03bf\u03c5 \u03b4\u03b7\u03bc\u03b9\u03bf\u03c5\u03c1\u03b3\u03b5\u03af\u03c4\u03b1\u03b9 \u03b1\u03c0\u03cc \u03c4\u03b7\u03bd \u03b5\u03c0\u03b1\u03c6\u03ae \u03c4\u03bf\u03c5 \u03bc\u03b5 \u03c4\u03bf \u03b4\u03c1\u03cc\u03bc\u03bf. \u0395\u03c0\u03af\u03c3\u03b7\u03c2, \u03bf\u03b9 \u03ba\u03b1\u03ba\u03ad\u03c2 \u03c3\u03c5\u03bd\u03b8\u03ae\u03ba\u03b5\u03c2 \u03c4\u03bf\u03c5 \u03b4\u03c1\u03cc\u03bc\u03bf\u03c5 \u03b1\u03c5\u03be\u03ac\u03bd\u03bf\u03c5\u03bd \u03c4\u03b7\u03bd \u03b7\u03c7\u03bf\u03c1\u03cd\u03c0\u03b1\u03bd\u03c3\u03b7 \u03c4\u03cc\u03c3\u03bf\u2026 <a class=\"wp-block-latest-posts__read-more\" href=\"https:\/\/calypso.media.uoa.gr\/2025\/news07\/?p=652\" rel=\"noopener noreferrer\">Read more<span class=\"screen-reader-text\">: \u039f \u03c1\u03cc\u03bb\u03bf\u03c2 \u03c4\u03b7\u03c2 \u03b7\u03c7\u03bf\u03c1\u03cd\u03c0\u03b1\u03bd\u03c3\u03b7\u03c2 \u03c3\u03c4\u03b7\u03bd \u03b5\u03c0\u03b9\u03b2\u03ac\u03c1\u03c5\u03bd\u03c3\u03b7 \u03c4\u03b7\u03c2 \u0394\u03b7\u03bc\u03cc\u03c3\u03b9\u03b1\u03c2 \u03a5\u03b3\u03b5\u03af\u03b1\u03c2<\/span><\/a><\/div><\/li>\n<li><div class=\"wp-block-latest-posts__featured-image alignleft\"><a href=\"https:\/\/calypso.media.uoa.gr\/2025\/news07\/?p=649\" aria-label=\"\u039c\u03b5\u03bb\u03ad\u03c4\u03b7: \u0391\u03c4\u03bc\u03bf\u03c3\u03c6\u03b1\u03b9\u03c1\u03b9\u03ba\u03ae \u03c1\u03cd\u03c0\u03b1\u03bd\u03c3\u03b7 \u03ba\u03b1\u03b9 \u03b7\u03c7\u03bf\u03c1\u03cd\u03c0\u03b1\u03bd\u03c3\u03b7 \u00ab\u03c5\u03c0\u03b5\u03cd\u03b8\u03c5\u03bd\u03b5\u03c2\u00bb \u03b3\u03b9\u03b1 \u03b1\u03bd\u03b4\u03c1\u03b9\u03ba\u03ae \u03ba\u03b1\u03b9 \u03b3\u03c5\u03bd\u03b1\u03b9\u03ba\u03b5\u03af\u03b1 \u03c5\u03c0\u03bf\u03b3\u03bf\u03bd\u03b9\u03bc\u03cc\u03c4\u03b7\u03c4\u03b1\"><img loading=\"lazy\" decoding=\"async\" width=\"150\" height=\"84\" src=\"https:\/\/calypso.media.uoa.gr\/2025\/news07\/wp-content\/uploads\/2026\/01\/\u03b7\u03c7\u03bf\u03c1\u03c5\u03c0\u03b1\u03bd\u03c3\u03b7-3.1.jpg\" class=\"attachment-thumbnail size-thumbnail wp-post-image\" alt=\"\" style=\"max-width:200px;max-height:199px;\" sizes=\"(max-width: 34.9rem) calc(100vw - 2rem), (max-width: 53rem) calc(8 * (100vw \/ 12)), (min-width: 53rem) calc(6 * (100vw \/ 12)), 100vw\" \/><\/a><\/div><a class=\"wp-block-latest-posts__post-title\" href=\"https:\/\/calypso.media.uoa.gr\/2025\/news07\/?p=649\">\u039c\u03b5\u03bb\u03ad\u03c4\u03b7: \u0391\u03c4\u03bc\u03bf\u03c3\u03c6\u03b1\u03b9\u03c1\u03b9\u03ba\u03ae \u03c1\u03cd\u03c0\u03b1\u03bd\u03c3\u03b7 \u03ba\u03b1\u03b9 \u03b7\u03c7\u03bf\u03c1\u03cd\u03c0\u03b1\u03bd\u03c3\u03b7 \u00ab\u03c5\u03c0\u03b5\u03cd\u03b8\u03c5\u03bd\u03b5\u03c2\u00bb \u03b3\u03b9\u03b1 \u03b1\u03bd\u03b4\u03c1\u03b9\u03ba\u03ae \u03ba\u03b1\u03b9 \u03b3\u03c5\u03bd\u03b1\u03b9\u03ba\u03b5\u03af\u03b1 \u03c5\u03c0\u03bf\u03b3\u03bf\u03bd\u03b9\u03bc\u03cc\u03c4\u03b7\u03c4\u03b1<\/a><div class=\"wp-block-latest-posts__post-author\">by news07<\/div><time datetime=\"2026-01-17T09:39:24+00:00\" class=\"wp-block-latest-posts__post-date\">January 17, 2026<\/time><div class=\"wp-block-latest-posts__post-excerpt\">\u03a5\u03c8\u03b7\u03bb\u03cc\u03c4\u03b5\u03c1\u03bf \u03ba\u03af\u03bd\u03b4\u03c5\u03bd\u03bf \u03c5\u03c0\u03bf\u03b3\u03bf\u03bd\u03b9\u03bc\u03cc\u03c4\u03b7\u03c4\u03b1\u03c2 \u03c4\u03cc\u03c3\u03bf \u03c3\u03c4\u03bf\u03c5\u03c2 \u03ac\u03bd\u03b4\u03c1\u03b5\u03c2 \u03cc\u03c3\u03bf \u03ba\u03b1\u03b9 \u03c3\u03c4\u03b9\u03c2 \u03b3\u03c5\u03bd\u03b1\u03af\u03ba\u03b5\u03c2 \u03c0\u03c1\u03bf\u03ba\u03b1\u03bb\u03b5\u03af \u03b7 \u03bc\u03b1\u03ba\u03c1\u03bf\u03c7\u03c1\u03cc\u03bd\u03b9\u03b1 \u03ad\u03ba\u03b8\u03b5\u03c3\u03b7 \u03c3\u03c4\u03b7\u03bd&nbsp;\u03b1\u03c4\u03bc\u03bf\u03c3\u03c6\u03b1\u03b9\u03c1\u03b9\u03ba\u03ae \u03c1\u03cd\u03c0\u03b1\u03bd\u03c3\u03b7&nbsp;\u03b1\u03bb\u03bb\u03ac \u03ba\u03b1\u03b9 \u03b7 \u03b7\u03c7\u03bf\u03c1\u03cd\u03c0\u03b1\u03bd\u03c3\u03b7 \u03b1\u03bd\u03c4\u03af\u03c3\u03c4\u03bf\u03b9\u03c7\u03b1, \u03b4\u03b9\u03b1\u03c0\u03b9\u03c3\u03c4\u03ce\u03bd\u03b5\u03b9 \u03bc\u03b5\u03bb\u03ad\u03c4\u03b7 \u03c0\u03bf\u03c5 \u03b4\u03b7\u03bc\u03bf\u03c3\u03b9\u03b5\u03cd\u03b8\u03b7\u03ba\u03b5 \u03c3\u03c4\u03bf \u03b5\u03c0\u03b9\u03c3\u03c4\u03b7\u03bc\u03bf\u03bd\u03b9\u03ba\u03cc \u03c0\u03b5\u03c1\u03b9\u03bf\u03b4\u03b9\u03ba\u03cc \u00abThe BMJ\u00bb. \u03a3\u03cd\u03bc\u03c6\u03c9\u03bd\u03b1 \u03bc\u03b5 \u03c4\u03b7\u03bd \u03ad\u03c1\u03b5\u03c5\u03bd\u03b1 \u03b7 \u03bc\u03b1\u03ba\u03c1\u03bf\u03c7\u03c1\u03cc\u03bd\u03b9\u03b1 \u03ad\u03ba\u03b8\u03b5\u03c3\u03b7 \u03c3\u03c4\u03b7\u03bd \u03b1\u03c4\u03bc\u03bf\u03c3\u03c6\u03b1\u03b9\u03c1\u03b9\u03ba\u03ae \u03c1\u03cd\u03c0\u03b1\u03bd\u03c3\u03b7 \u03b1\u03c0\u03cc \u03bc\u03b9\u03ba\u03c1\u03bf\u03c3\u03c9\u03bc\u03b1\u03c4\u03af\u03b4\u03b9\u03b1 PM2.5 \u03c6\u03b1\u03af\u03bd\u03b5\u03c4\u03b1\u03b9 \u03bd\u03b1 \u03c3\u03c5\u03bd\u03b4\u03ad\u03b5\u03c4\u03b1\u03b9 \u03bc\u03b5 \u03c5\u03c8\u03b7\u03bb\u03cc\u03c4\u03b5\u03c1\u03bf \u03ba\u03af\u03bd\u03b4\u03c5\u03bd\u03bf \u03c5\u03c0\u03bf\u03b3\u03bf\u03bd\u03b9\u03bc\u03cc\u03c4\u03b7\u03c4\u03b1\u03c2 \u03c3\u03c4\u03bf\u03c5\u03c2\u2026 <a class=\"wp-block-latest-posts__read-more\" href=\"https:\/\/calypso.media.uoa.gr\/2025\/news07\/?p=649\" rel=\"noopener noreferrer\">Read more<span class=\"screen-reader-text\">: \u039c\u03b5\u03bb\u03ad\u03c4\u03b7: \u0391\u03c4\u03bc\u03bf\u03c3\u03c6\u03b1\u03b9\u03c1\u03b9\u03ba\u03ae \u03c1\u03cd\u03c0\u03b1\u03bd\u03c3\u03b7 \u03ba\u03b1\u03b9 \u03b7\u03c7\u03bf\u03c1\u03cd\u03c0\u03b1\u03bd\u03c3\u03b7 \u00ab\u03c5\u03c0\u03b5\u03cd\u03b8\u03c5\u03bd\u03b5\u03c2\u00bb \u03b3\u03b9\u03b1 \u03b1\u03bd\u03b4\u03c1\u03b9\u03ba\u03ae \u03ba\u03b1\u03b9 \u03b3\u03c5\u03bd\u03b1\u03b9\u03ba\u03b5\u03af\u03b1 \u03c5\u03c0\u03bf\u03b3\u03bf\u03bd\u03b9\u03bc\u03cc\u03c4\u03b7\u03c4\u03b1<\/span><\/a><\/div><\/li>\n<li><div class=\"wp-block-latest-posts__featured-image alignleft\"><a href=\"https:\/\/calypso.media.uoa.gr\/2025\/news07\/?p=645\" aria-label=\"\u0393\u03b9\u03b1\u03c4\u03af \u03b7 \u03b7\u03c7\u03bf\u03c1\u03cd\u03c0\u03b1\u03bd\u03c3\u03b7 \u03b5\u03af\u03bd\u03b1\u03b9 \u03b1\u03c0\u03cc \u03c4\u03bf\u03c5\u03c2 \u03bc\u03b5\u03b3\u03b1\u03bb\u03cd\u03c4\u03b5\u03c1\u03bf\u03c5\u03c2 \u03b5\u03c7\u03b8\u03c1\u03bf\u03cd\u03c2 \u03c4\u03b7\u03c2 \u03c6\u03cd\u03c3\u03b7\u03c2\"><img loading=\"lazy\" decoding=\"async\" width=\"150\" height=\"84\" src=\"https:\/\/calypso.media.uoa.gr\/2025\/news07\/wp-content\/uploads\/2026\/01\/\u03b7\u03c7\u03bf\u03c1\u03c5\u03c0\u03b1\u03bd\u03c3\u03b7-2.1.jpeg\" class=\"attachment-thumbnail size-thumbnail wp-post-image\" alt=\"\" style=\"max-width:200px;max-height:199px;\" sizes=\"(max-width: 34.9rem) calc(100vw - 2rem), (max-width: 53rem) calc(8 * (100vw \/ 12)), (min-width: 53rem) calc(6 * (100vw \/ 12)), 100vw\" \/><\/a><\/div><a class=\"wp-block-latest-posts__post-title\" href=\"https:\/\/calypso.media.uoa.gr\/2025\/news07\/?p=645\">\u0393\u03b9\u03b1\u03c4\u03af \u03b7 \u03b7\u03c7\u03bf\u03c1\u03cd\u03c0\u03b1\u03bd\u03c3\u03b7 \u03b5\u03af\u03bd\u03b1\u03b9 \u03b1\u03c0\u03cc \u03c4\u03bf\u03c5\u03c2 \u03bc\u03b5\u03b3\u03b1\u03bb\u03cd\u03c4\u03b5\u03c1\u03bf\u03c5\u03c2 \u03b5\u03c7\u03b8\u03c1\u03bf\u03cd\u03c2 \u03c4\u03b7\u03c2 \u03c6\u03cd\u03c3\u03b7\u03c2<\/a><div class=\"wp-block-latest-posts__post-author\">by news07<\/div><time datetime=\"2026-01-17T09:35:31+00:00\" class=\"wp-block-latest-posts__post-date\">January 17, 2026<\/time><div class=\"wp-block-latest-posts__post-excerpt\">\u03a4\u03bf\u03bd \u03c4\u03c1\u03cc\u03c0\u03bf \u03bc\u03b5 \u03c4\u03bf\u03bd \u03bf\u03c0\u03bf\u03af\u03bf \u03bf\u03b9 \u03ac\u03bd\u03b8\u03c1\u03c9\u03c0\u03bf\u03b9 \u03ad\u03c7\u03bf\u03c5\u03bd \u03b1\u03bb\u03bb\u03ac\u03be\u03b5\u03b9 \u03c1\u03b9\u03b6\u03b9\u03ba\u03ac \u03c4\u03bf&nbsp;\u03b7\u03c7\u03b7\u03c4\u03b9\u03ba\u03cc \u03c4\u03bf\u03c0\u03af\u03bf&nbsp;\u03c4\u03bf\u03c5 \u03c0\u03bb\u03b1\u03bd\u03ae\u03c4\u03b7 \u03b5\u03be\u03b7\u03b3\u03b5\u03af \u03b5\u03c1\u03b5\u03c5\u03bd\u03b7\u03c4\u03ae\u03c2, \u03c4\u03bf\u03bd\u03af\u03b6\u03bf\u03bd\u03c4\u03b1\u03c2 \u03c0\u03c9\u03c2 \u03b7 \u03b7\u03c3\u03c5\u03c7\u03af\u03b1 \u03ad\u03c7\u03b5\u03b9 \u03b1\u03c1\u03c7\u03af\u03c3\u03b5\u03b9 \u03bd\u03b1 \u03ba\u03b1\u03b8\u03b9\u03c3\u03c4\u03ac \u03c4\u03cc\u03c3\u03bf \u03c3\u03b7\u03bc\u03b1\u03bd\u03c4\u03b9\u03ba\u03cc \u03c0\u03b1\u03c1\u03ac\u03b3\u03bf\u03bd\u03c4\u03b1 \u03b3\u03b9\u03b1 \u03c4\u03b7\u03bd \u03b5\u03c5\u03b4\u03bf\u03ba\u03af\u03bc\u03b7\u03c3\u03b7 \u03c4\u03b7\u03c2 \u03c0\u03b1\u03bd\u03af\u03b4\u03b1\u03c2 \u03ba\u03b1\u03b9 \u03c4\u03b7\u03c2 \u03c7\u03bb\u03c9\u03c1\u03af\u03b4\u03b1\u03c2 \u03c4\u03bf\u03c5 \u03c0\u03bb\u03b1\u03bd\u03ae\u03c4\u03b7, \u03cc\u03c3\u03bf \u03c4\u03bf&#8230; \u03bd\u03b5\u03c1\u03cc \u03ba\u03b1\u03b9 \u03b7 \u03c4\u03c1\u03bf\u03c6\u03ae. \u0395\u03b9\u03b4\u03b9\u03ba\u03cc\u03c4\u03b5\u03c1\u03b1, \u03cc\u03c0\u03c9\u03c2 \u03b5\u03be\u03b7\u03b3\u03b5\u03af \u03ac\u03c1\u03b8\u03c1\u03bf \u03c4\u03bf\u03c5 \u03b5\u03c0\u03b9\u03c3\u03c4\u03b7\u03bc\u03bf\u03bd\u03b9\u03ba\u03bf\u03cd \u03c0\u03b5\u03c1\u03b9\u03bf\u03b4\u03b9\u03ba\u03bf\u03cd&nbsp;Nature, \u03bf\u2026 <a class=\"wp-block-latest-posts__read-more\" href=\"https:\/\/calypso.media.uoa.gr\/2025\/news07\/?p=645\" rel=\"noopener noreferrer\">Read more<span class=\"screen-reader-text\">: \u0393\u03b9\u03b1\u03c4\u03af \u03b7 \u03b7\u03c7\u03bf\u03c1\u03cd\u03c0\u03b1\u03bd\u03c3\u03b7 \u03b5\u03af\u03bd\u03b1\u03b9 \u03b1\u03c0\u03cc \u03c4\u03bf\u03c5\u03c2 \u03bc\u03b5\u03b3\u03b1\u03bb\u03cd\u03c4\u03b5\u03c1\u03bf\u03c5\u03c2 \u03b5\u03c7\u03b8\u03c1\u03bf\u03cd\u03c2 \u03c4\u03b7\u03c2 \u03c6\u03cd\u03c3\u03b7\u03c2<\/span><\/a><\/div><\/li>\n<li><div class=\"wp-block-latest-posts__featured-image alignleft\"><a href=\"https:\/\/calypso.media.uoa.gr\/2025\/news07\/?p=638\" aria-label=\"Infographic: \u0397 \u03b7\u03c7\u03bf\u03c1\u03cd\u03c0\u03b1\u03bd\u03c3\u03b7 \u03c3\u03c4\u03b9\u03c2 \u03c4\u03c1\u03b5\u03b9\u03c2 \u03bc\u03b5\u03b3\u03b1\u03bb\u03cd\u03c4\u03b5\u03c1\u03b5\u03c2 \u03c0\u03b5\u03c1\u03b9\u03b2\u03b1\u03bb\u03bb\u03bf\u03bd\u03c4\u03b9\u03ba\u03ad\u03c2 \u03b1\u03c0\u03b5\u03b9\u03bb\u03ad\u03c2 \u03b3\u03b9\u03b1 \u03c4\u03b7\u03bd \u03c5\u03b3\u03b5\u03af\u03b1\"><img loading=\"lazy\" decoding=\"async\" width=\"150\" height=\"84\" src=\"https:\/\/calypso.media.uoa.gr\/2025\/news07\/wp-content\/uploads\/2026\/01\/\u03b7\u03c7\u03bf\u03c1\u03c5\u03c0\u03b1\u03bd\u03c3\u03b7-1.1.jpg\" class=\"attachment-thumbnail size-thumbnail wp-post-image\" alt=\"\" style=\"max-width:200px;max-height:199px;\" sizes=\"(max-width: 34.9rem) calc(100vw - 2rem), (max-width: 53rem) calc(8 * (100vw \/ 12)), (min-width: 53rem) calc(6 * (100vw \/ 12)), 100vw\" \/><\/a><\/div><a class=\"wp-block-latest-posts__post-title\" href=\"https:\/\/calypso.media.uoa.gr\/2025\/news07\/?p=638\">Infographic: \u0397 \u03b7\u03c7\u03bf\u03c1\u03cd\u03c0\u03b1\u03bd\u03c3\u03b7 \u03c3\u03c4\u03b9\u03c2 \u03c4\u03c1\u03b5\u03b9\u03c2 \u03bc\u03b5\u03b3\u03b1\u03bb\u03cd\u03c4\u03b5\u03c1\u03b5\u03c2 \u03c0\u03b5\u03c1\u03b9\u03b2\u03b1\u03bb\u03bb\u03bf\u03bd\u03c4\u03b9\u03ba\u03ad\u03c2 \u03b1\u03c0\u03b5\u03b9\u03bb\u03ad\u03c2 \u03b3\u03b9\u03b1 \u03c4\u03b7\u03bd \u03c5\u03b3\u03b5\u03af\u03b1<\/a><div class=\"wp-block-latest-posts__post-author\">by news07<\/div><time datetime=\"2026-01-17T00:26:54+00:00\" class=\"wp-block-latest-posts__post-date\">January 17, 2026<\/time><div class=\"wp-block-latest-posts__post-excerpt\">\u03a3\u03bf\u03b2\u03b1\u03c1\u03ad\u03c2 \u03b5\u03c0\u03b9\u03c0\u03c4\u03ce\u03c3\u03b5\u03b9\u03c2 \u03ad\u03c7\u03b5\u03b9 \u03b7&nbsp;\u03b7\u03c7\u03bf\u03c1\u03cd\u03c0\u03b1\u03bd\u03c3\u03b7&nbsp;\u03c3\u03c4\u03b7\u03bd \u03c0\u03bf\u03b9\u03cc\u03c4\u03b7\u03c4\u03b1 \u03b6\u03c9\u03ae\u03c2 \u03c4\u03c9\u03bd \u03b1\u03bd\u03b8\u03c1\u03ce\u03c0\u03c9\u03bd, \u03b5\u03bd\u03ce \u03cc\u03c0\u03c9\u03c2 \u03b1\u03c0\u03bf\u03ba\u03b1\u03bb\u03cd\u03c0\u03c4\u03b5\u03b9 \u03ad\u03ba\u03b8\u03b5\u03c3\u03b7 \u03c4\u03bf\u03c5 \u0395\u03c5\u03c1\u03c9\u03c0\u03b1\u03ca\u03ba\u03bf\u03cd \u039f\u03c1\u03b3\u03b1\u03bd\u03b9\u03c3\u03bc\u03bf\u03cd \u03a0\u03b5\u03c1\u03b9\u03b2\u03ac\u03bb\u03bb\u03bf\u03bd\u03c4\u03bf\u03c2 \u03c0\u03ac\u03bd\u03c9 \u03b1\u03c0\u03cc 110 \u03b5\u03ba\u03b1\u03c4\u03bf\u03bc\u03bc\u03cd\u03c1\u03b9\u03b1 \u03ac\u03bd\u03b8\u03c1\u03c9\u03c0\u03bf\u03b9, \u03b5\u03ba\u03c4\u03af\u03b8\u03b5\u03bd\u03c4\u03b1\u03b9 \u03c3\u03b5 \u03c5\u03c8\u03b7\u03bb\u03ac \u03b5\u03c0\u03af\u03c0\u03b5\u03b4\u03b1 \u03b8\u03bf\u03c1\u03cd\u03b2\u03bf\u03c5. \u038c\u03c0\u03c9\u03c2 \u03b4\u03b9\u03b1\u03c0\u03b9\u03c3\u03c4\u03ce\u03bd\u03b5\u03b9 \u03b7 \u03ad\u03c1\u03b5\u03c5\u03bd\u03b1, \u03c0\u03b5\u03c1\u03af\u03c0\u03bf\u03c5 \u03c4\u03bf 20% \u03c4\u03c9\u03bd \u0395\u03c5\u03c1\u03c9\u03c0\u03b1\u03af\u03c9\u03bd \u03c0\u03bf\u03bb\u03b9\u03c4\u03ce\u03bd \u03b5\u03af\u03bd\u03b1\u03b9 \u03b5\u03ba\u03c4\u03b5\u03b8\u03b5\u03b9\u03bc\u03ad\u03bd\u03bf\u03b9 \u03c3\u03c4\u03b7\u03bd \u03b1\u03b8\u03cc\u03c1\u03c5\u03b2\u03b7 \u03ae \u03bc\u03ac\u03bb\u03bb\u03bf\u03bd \u03b8\u03bf\u03c1\u03c5\u03b2\u03ce\u03b4\u03b7 \u03bc\u03bf\u03c1\u03c6\u03ae \u03c1\u03cd\u03c0\u03b1\u03bd\u03c3\u03b7\u03c2, \u03bc\u03b5 \u03c4\u03b7 \u03bc\u03b1\u03ba\u03c1\u03bf\u03c7\u03c1\u03cc\u03bd\u03b9\u03b1 \u03ad\u03ba\u03b8\u03b5\u03c3\u03b7 \u03c3\u03c4\u03bf\u03bd\u2026 <a class=\"wp-block-latest-posts__read-more\" href=\"https:\/\/calypso.media.uoa.gr\/2025\/news07\/?p=638\" rel=\"noopener noreferrer\">Read more<span class=\"screen-reader-text\">: Infographic: \u0397 \u03b7\u03c7\u03bf\u03c1\u03cd\u03c0\u03b1\u03bd\u03c3\u03b7 \u03c3\u03c4\u03b9\u03c2 \u03c4\u03c1\u03b5\u03b9\u03c2 \u03bc\u03b5\u03b3\u03b1\u03bb\u03cd\u03c4\u03b5\u03c1\u03b5\u03c2 \u03c0\u03b5\u03c1\u03b9\u03b2\u03b1\u03bb\u03bb\u03bf\u03bd\u03c4\u03b9\u03ba\u03ad\u03c2 \u03b1\u03c0\u03b5\u03b9\u03bb\u03ad\u03c2 \u03b3\u03b9\u03b1 \u03c4\u03b7\u03bd \u03c5\u03b3\u03b5\u03af\u03b1<\/span><\/a><\/div><\/li>\n<\/ul>","protected":false},"excerpt":{"rendered":"","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"newspack_featured_image_position":"beside","newspack_hide_page_title":false,"newspack_show_share_buttons":false,"footnotes":""},"class_list":["post-555","page","type-page","status-publish","hentry","entry"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v23.6 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>\u0397\u03c7\u03bf\u03c1\u03cd\u03c0\u03b1\u03bd\u03c3\u03b7 -<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/calypso.media.uoa.gr\/2025\/news07\/?page_id=555\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta 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