{"id":1003,"date":"2023-12-26T07:09:07","date_gmt":"2023-12-26T07:09:07","guid":{"rendered":"https:\/\/en.ilps.uobaghdad.edu.iq\/?p=1003"},"modified":"2023-12-26T07:33:34","modified_gmt":"2023-12-26T07:33:34","slug":"discussion-of-the-thesis-of-masters-student-nour-badr-hassan-laser-applications","status":"publish","type":"post","link":"https:\/\/en.ilps.uobaghdad.edu.iq\/?p=1003","title":{"rendered":"Discussion of the thesis of master\u2019s student Nour Badr Hassan &#8211; laser applications"},"content":{"rendered":"<h6><\/h6>\n<h6><span style=\"font-size: 16px;\">The discussion of the titled master\u2019s thesis took place at the Laser Institute for Postgraduate Studies, University of Baghdad: \u201cThe effect of different types of lasers on the efficiency of dental ceramic repair.\u201d<\/span><\/h6>\n<h6><span style=\"font-size: 16px;\">By the student <strong><em>Nour Badr Hassan<\/em><\/strong> and supervised by Assistant Professor Dr. Basema Muhammad Ali Hussein<\/span><\/h6>\n<h6><span style=\"font-size: 16px;\">The aim of the study is to investigate the effect of carbon dioxide, erbium chromium laser, and the effect of fiber optic laser on dental ceramics as a way to modify the surface roughness and improve the bond strength of the repair material inside the mouth.<\/span><\/h6>\n<h6><span style=\"font-size: 16px;\">According to the results of the study, the researcher concluded that surface treatment of porcelain using a carbon dioxide laser and an erbium chromium laser followed by the use of fluoric acid could increase the surface roughness and increase the bond strength of the repair material,\u00a0 while the use of the erbium chromium laser can be recommended for use in intraoral zirconia repair.<\/span><\/h6>\n<h6><\/h6>\n<h6><span style=\"font-size: 16px;\"><img loading=\"lazy\" decoding=\"async\" class=\" wp-image-1005 aligncenter\" src=\"https:\/\/en.ilps.uobaghdad.edu.iq\/wp-content\/uploads\/sites\/85\/2023\/12\/IMG-20231206-WA0009-600x400-1-300x200.jpg\" alt=\"\" width=\"384\" height=\"256\" srcset=\"https:\/\/en.ilps.uobaghdad.edu.iq\/wp-content\/uploads\/sites\/85\/2023\/12\/IMG-20231206-WA0009-600x400-1-300x200.jpg 300w, https:\/\/en.ilps.uobaghdad.edu.iq\/wp-content\/uploads\/sites\/85\/2023\/12\/IMG-20231206-WA0009-600x400-1.jpg 600w\" sizes=\"auto, (max-width: 384px) 100vw, 384px\" \/><\/span><\/h6>\n","protected":false},"excerpt":{"rendered":"<p>The discussion of the titled master\u2019s thesis took place at the Laser Institute for Postgraduate Studies, University of Baghdad: \u201cThe &#8230; <a class=\"cz_readmore\" href=\"https:\/\/en.ilps.uobaghdad.edu.iq\/?p=1003\"><i class=\"fa czico-132-arrows-8\" aria-hidden=\"true\"><\/i><span>more<\/span><\/a><\/p>\n","protected":false},"author":36,"featured_media":1004,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_lmt_disableupdate":"no","_lmt_disable":"","footnotes":""},"categories":[20,7,16],"tags":[],"class_list":["post-1003","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-sdg4","category-news","category-sustainability"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v25.8 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Discussion of the thesis of master\u2019s student Nour Badr Hassan - laser applications - Institute of laser for Postgraduate Studies<\/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:\/\/en.ilps.uobaghdad.edu.iq\/?p=1003\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Discussion of the thesis of master\u2019s student Nour Badr Hassan - laser applications - Institute of laser for Postgraduate Studies\" \/>\n<meta property=\"og:description\" content=\"The discussion of the titled master\u2019s thesis took place at the Laser Institute for Postgraduate Studies, University of Baghdad: \u201cThe ... more\" \/>\n<meta property=\"og:url\" content=\"https:\/\/en.ilps.uobaghdad.edu.iq\/?p=1003\" \/>\n<meta property=\"og:site_name\" content=\"Institute of laser for Postgraduate Studies\" \/>\n<meta property=\"article:published_time\" content=\"2023-12-26T07:09:07+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2023-12-26T07:33:34+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/en.ilps.uobaghdad.edu.iq\/wp-content\/uploads\/sites\/85\/2023\/12\/IMG-20231206-WA0008.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"1280\" \/>\n\t<meta property=\"og:image:height\" content=\"853\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"author\" content=\"FARAH RIYADH\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"FARAH RIYADH\" \/>\n\t<meta name=\"twitter:label2\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data2\" content=\"1 minute\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\/\/en.ilps.uobaghdad.edu.iq\/?p=1003#article\",\"isPartOf\":{\"@id\":\"https:\/\/en.ilps.uobaghdad.edu.iq\/?p=1003\"},\"author\":{\"name\":\"FARAH RIYADH\",\"@id\":\"https:\/\/en.ilps.uobaghdad.edu.iq\/#\/schema\/person\/26d092a8bdb5351bced981d720edd57e\"},\"headline\":\"Discussion of the thesis of master\u2019s student Nour Badr Hassan &#8211; 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