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Journal article
Tackling conservation challenges using erbium lasers: case studies at the British Museum
Research was conducted at the British Museum to investigate the potential of Er:YAG lasers to address challenging conservation problems where traditional conservation methods had failed. The approach followed was to perform laser tests on model samples and unregistered objects to determine the laser alteration threshold fluence on each substrate and...Pereira-Pardo, Lucía ; Melita, Lucia N. ; Korenberg, Capucine
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Journal article
Investigating the Potential of the Er:YAG Laser for the Removal of Cemented Dust from Limestone and Painted Plaster
A successful application of Er:YAG laser for the cleaning of a restored Assyrian relief sculpture from the British Museum collection is presented. Displayed in the gallery, the sculpture has darkened over time due to the natural deposition of dirt, in particular on restored parts. Since traditional cleaning methods have demonstrated...Melita, Lucia Noor ; Węgłowska, Katarzyna ; Tamburini, Diego ; Korenberg, Capucine
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Journal article
Successes and challenges in laser cleaning metal artefacts: A review
Over the past fifty years, laser cleaning has progressively become an established conservation cleaning treatment for a range of artefacts, including stone, ceramics and paintings. While its application to metal is not widespread, there have been several reports of laser cleaning on metal artefacts. However, the findings of these studies...Bertasa, Moira ; Korenberg, Capucine