{"id":39817,"date":"2024-09-05T10:56:00","date_gmt":"2024-09-05T08:56:00","guid":{"rendered":"https:\/\/conservation-science.ch\/?page_id=39817"},"modified":"2024-09-05T10:56:00","modified_gmt":"2024-09-05T08:56:00","slug":"detachment","status":"publish","type":"page","link":"https:\/\/conservation-science.ch\/?page_id=39817&lang=en","title":{"rendered":"Detachment?"},"content":{"rendered":"<p style=\"text-align: justify;\"><span id=\"result_box\" lang=\"de\"><span class=\"hps\"><span id=\"result_box\" lang=\"en\">When\u00a0gently moving\u00a0<\/span>a metal rod\u00a0<span id=\"result_box\" lang=\"en\">along the\u00a0surface\u00a0of a stone,\u00a0mortar\u00a0or\u00a0plaster, the sound\u00a0produced indicates\u00a0if there is a\u00a0detachment\u00a0<span class=\"hps atn\">(<\/span>low-pitched sound)<span class=\"atn\">\u00a0or not (<\/span>high-pitched sound) [Click\u00a0the\u00a0image below\u00a0to see the film\u00a0and listen&#8230;].\u00a0However,\u00a0be careful not\u00a0to scratch the\u00a0<\/span>tested\u00a0<span id=\"result_box\" lang=\"en\">surface!<\/span><br \/>\n<span id=\"result_box\" lang=\"en\">Unfortunately, this\u00a0technique has its limitations: it does\u00a0not detect\u00a0very\u00a0thick detachments or contour scalings.<\/span><br \/>\n<\/span><\/span><\/p>\n<p style=\"text-align: center;\"><a href=\"https:\/\/conservation-science.ch\/wp-content\/uploads\/2018\/12\/Resonanzpointer_cscsarl_ch.wmv\">Movie<\/a><\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>When\u00a0gently moving\u00a0a metal rod\u00a0along the\u00a0surface\u00a0of a stone,\u00a0mortar\u00a0or\u00a0plaster, the sound\u00a0produced indicates\u00a0if there is a\u00a0detachment\u00a0(low-pitched sound)\u00a0or not (high-pitched sound) [Click\u00a0the\u00a0image below\u00a0to see the film\u00a0and listen&#8230;].\u00a0However,\u00a0be careful not\u00a0to scratch the\u00a0tested\u00a0surface! Unfortunately, this\u00a0technique has its limitations: it does\u00a0not detect\u00a0very\u00a0thick detachments or contour scalings. Movie &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;<\/p>\n","protected":false},"author":4,"featured_media":0,"parent":39773,"menu_order":9,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-39817","page","type-page","status-publish","hentry"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.2 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Detachment? - Bl\u00e4uer - Conservation - Science<\/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:\/\/conservation-science.ch\/?page_id=39817&lang=en\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Detachment? - Bl\u00e4uer - Conservation - Science\" \/>\n<meta property=\"og:description\" content=\"When\u00a0gently moving\u00a0a metal rod\u00a0along the\u00a0surface\u00a0of a stone,\u00a0mortar\u00a0or\u00a0plaster, the sound\u00a0produced indicates\u00a0if there is a\u00a0detachment\u00a0(low-pitched sound)\u00a0or not (high-pitched sound) [Click\u00a0the\u00a0image below\u00a0to see the film\u00a0and listen&#8230;].\u00a0However,\u00a0be careful not\u00a0to scratch the\u00a0tested\u00a0surface! Unfortunately, this\u00a0technique has its limitations: it does\u00a0not detect\u00a0very\u00a0thick detachments or contour scalings. Movie &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;\" \/>\n<meta property=\"og:url\" content=\"https:\/\/conservation-science.ch\/?page_id=39817&amp;lang=en\" \/>\n<meta property=\"og:site_name\" content=\"Bl\u00e4uer - Conservation - Science\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/conservation-science.ch\/?page_id=39817&lang=en\",\"url\":\"https:\/\/conservation-science.ch\/?page_id=39817&lang=en\",\"name\":\"Detachment? - Bl\u00e4uer - Conservation - Science\",\"isPartOf\":{\"@id\":\"https:\/\/conservation-science.ch\/#website\"},\"datePublished\":\"2024-09-05T08:56:00+00:00\",\"breadcrumb\":{\"@id\":\"https:\/\/conservation-science.ch\/?page_id=39817&lang=en#breadcrumb\"},\"inLanguage\":\"fr-FR\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/conservation-science.ch\/?page_id=39817&lang=en\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/conservation-science.ch\/?page_id=39817&lang=en#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Accueil\",\"item\":\"https:\/\/conservation-science.ch\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Tricks\",\"item\":\"https:\/\/conservation-science.ch\/?page_id=39769&lang=en\"},{\"@type\":\"ListItem\",\"position\":3,\"name\":\"Archived tricks\",\"item\":\"https:\/\/conservation-science.ch\/?page_id=39773&lang=en\"},{\"@type\":\"ListItem\",\"position\":4,\"name\":\"Detachment?\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/conservation-science.ch\/#website\",\"url\":\"https:\/\/conservation-science.ch\/\",\"name\":\"CSC - Conservation - Sciences\",\"description\":\"Transmission de connaissances dans le domaine des sciences de la conservation du patrimoine b\u00e2ti\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/conservation-science.ch\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"fr-FR\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Detachment? - Bl\u00e4uer - Conservation - Science","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/conservation-science.ch\/?page_id=39817&lang=en","og_locale":"fr_FR","og_type":"article","og_title":"Detachment? - Bl\u00e4uer - Conservation - Science","og_description":"When\u00a0gently moving\u00a0a metal rod\u00a0along the\u00a0surface\u00a0of a stone,\u00a0mortar\u00a0or\u00a0plaster, the sound\u00a0produced indicates\u00a0if there is a\u00a0detachment\u00a0(low-pitched sound)\u00a0or not (high-pitched sound) [Click\u00a0the\u00a0image below\u00a0to see the film\u00a0and listen&#8230;].\u00a0However,\u00a0be careful not\u00a0to scratch the\u00a0tested\u00a0surface! Unfortunately, this\u00a0technique has its limitations: it does\u00a0not detect\u00a0very\u00a0thick detachments or contour scalings. 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