2 search results for “cationic corrosion” in the Library website
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Malene NeustrupFaculty of Science
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Documentary - Restoring the eleventh-century Arabic manuscript De Materia Medica
Water damage, old restorations and copper corrosion in some illustrations. De Materia Medica has been through a lot over the centuries. The manuscript dates from 1083 AD and is one of the oldest illustrated Arabic manuscripts in the world. Due to intensive use, De Materia Medica was no longer in good…