{"id":1283,"date":"2026-10-01T09:36:55","date_gmt":"2026-10-01T09:36:55","guid":{"rendered":"https:\/\/projects.history.qmul.ac.uk\/hiddeninplainsight\/technology\/"},"modified":"2026-11-02T20:08:48","modified_gmt":"2026-11-02T20:08:48","slug":"technology","status":"publish","type":"page","link":"https:\/\/projects.history.qmul.ac.uk\/hiddeninplainsight\/technology\/","title":{"rendered":"Technology"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\">To investigate historical manuscripts while preserving their integrity, the project uses a carefully selected range of analytical methods, combining technical imaging with non-invasive spectroscopic approaches. <\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Techniques such as FORS (Fibre Optic Reflectance Spectroscopy) and XRF (X-ray Fluorescence spectroscopy) can help identify the chemical composition of both organic and inorganic materials, including many inks and pigments. Techniques such as micro-CT, Optical Coherence Tomography (OCT), Reflectance Transformation Imaging (RTI), and Photometric Stereo provide detailed information on surface morphology and internal topography without damaging the object. Multispectral imaging (MSI) is particularly effective for differentiating materials and revealing hidden or erased content that may be invisible to the naked eye. <\/p>\n\n\n\n<p class=\"wp-block-paragraph\">More specialised, micro-invasive methods such as DNA analysis and the examination of wood anatomy are used in selected cases to answer specific research questions. <\/p>\n\n\n\n<p class=\"wp-block-paragraph\">By integrating these complementary technical approaches into its research approach, the project explores the structure, composition, and concealed features of manuscripts with scientific precision, thus contributing to answering historical questions and to ensuring their preservation.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>To investigate historical manuscripts while preserving their integrity, the project uses a carefully selected range of analytical methods, combining technical imaging with non-invasive spectroscopic approaches. Techniques such as FORS (Fibre Optic Reflectance Spectroscopy) and XRF (X-ray Fluorescence spectroscopy) can help identify the chemical composition of both organic and inorganic materials, including many inks and pigments. [&hellip;]<\/p>\n","protected":false},"author":69,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_acf_changed":false,"footnotes":""},"class_list":["post-1283","page","type-page","status-publish","has-post-thumbnail","hentry"],"acf":[],"_links":{"self":[{"href":"https:\/\/projects.history.qmul.ac.uk\/hiddeninplainsight\/wp-json\/wp\/v2\/pages\/1283","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/projects.history.qmul.ac.uk\/hiddeninplainsight\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/projects.history.qmul.ac.uk\/hiddeninplainsight\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/projects.history.qmul.ac.uk\/hiddeninplainsight\/wp-json\/wp\/v2\/users\/69"}],"replies":[{"embeddable":true,"href":"https:\/\/projects.history.qmul.ac.uk\/hiddeninplainsight\/wp-json\/wp\/v2\/comments?post=1283"}],"version-history":[{"count":2,"href":"https:\/\/projects.history.qmul.ac.uk\/hiddeninplainsight\/wp-json\/wp\/v2\/pages\/1283\/revisions"}],"predecessor-version":[{"id":1410,"href":"https:\/\/projects.history.qmul.ac.uk\/hiddeninplainsight\/wp-json\/wp\/v2\/pages\/1283\/revisions\/1410"}],"wp:attachment":[{"href":"https:\/\/projects.history.qmul.ac.uk\/hiddeninplainsight\/wp-json\/wp\/v2\/media?parent=1283"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}