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For the long-term preservation of organic material like parchment, the ideal temperature range is 10–15 °C (50–59 °F) with a relative humidity level of 30–50%. The ideal storage and display environment is oxygen-free, as oxygen prevalence has been shown to react with collagen over time, leading to increased brittleness of parchment.
A conservation technician examining an artwork under a microscope at the Indianapolis Museum of Art. The conservation and restoration of books, manuscripts, documents, and ephemera is an activity dedicated to extending the life of items of historical and personal value made primarily from paper, parchment, and leather.
Parchment provides an ideal surface for illumination, and was even placed into books which used other page materials in patches to allow for a good painting or illuminating surface (Alexander 35). This prevalent use of parchment provides some of the historical significance of illuminated manuscripts.
Panel paintings consist of a wood support, a ground (linen or parchment sized with glues, resin, and gesso), and an image layer (encaustic, tempera, oil). [1] They are typically constructed of two or more panels joined together by crossbeam braces which can separate due to age and material instability caused by fluctuations in relative humidity ...
At Holocaust museums and other museums carrying objects from concentration camps including fragile items like prisoners' artwork and thousands of documents, shoes, and suitcases, teeth, hair, glasses, luggage, and more, preservation is viewed as an ethical and practical issue. Conservators and registrars alike wrestle with questions about the ...
Conservation encompasses all the actions taken toward the long-term preservation of cultural heritage. Activities include examination, documentation, treatment, and preventive care, which is supported by research and education. [1] Object conservation is specifically the actions taken to preserve and restore cultural objects.
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In other non-Western manuscript cultures, fragments of paper manuscripts and other materials, takes place beside parchment, including board covers that many times reused written paper. In recent years, fragmentology has become an active part of scholarly medieval studies fueled by the abundance in institutional libraries of binding fragments ...