Busca
Resultados da Busca
-
2023
Journal article
Manufacturing variations in ISO Blue Wool fading standards under microfading exposure conditions
As is the case for other accelerated light-ageing methods, microfade test results are usually rated against the responses of the International Standards Organisation’s Blue Wool Fading Standards, the production of which is regulated by the International Standards Organisation. The suitability and convenience of the ISO Blue Wools for this purpose...Ford, Bruce ; Korenberg, Capucine
ISO Blue Wool Standards, Microfade testing, MFT, accelerated fade testing, and blue wool standard manufacturing
-
2017
Journal article
Refinements introduced in the Oddy Test methodology
The ‘Oddy test’ is an accelerated corrosion test introduced in the 1970s at the British Museum to identify materials likely to emit volatile substances that could harm museum artefacts. It is carried out in many museums all around the world, but not always using the same methodology, which makes it...Korenberg, Capucine ; Keable, Melanie ; Phippard, Julie ; Doyle, Adrian
-
2018
Journal article
The use of wood-based products in showcases: an insight into current practices
It has long been established that wood emits volatile organic compounds that can be harmful to museum collections. An online survey was conducted to assess whether museums still used wood and composite wood inside showcases and, should this be the case, what strategies they employed to reduce the risk posed...Bertolotti, Giulia ; Korenberg, Capucine
-
2022
Journal article
A non-invasive investigation of Egyptian faience using Long Wavelength Optical Coherence Tomography (OCT) at 2 μm
Egyptian faience is a non-clay ceramic semi-transparent material formed of a quartz core and alkali-lime glaze. Previous investigations have identified production techniques by using microstructure images obtained from invasive methods. Optical coherence tomography (OCT) is a non-invasive 3D imaging technique that produces virtual cross-sections of transparent and semi-transparent materials. A...Read, Margaret ; Cheung, C. S. ; Liang, Haida ; Meek, Andrew ; Korenberg, Capucine
Egyptian faience, optical coherence tomography (OCT), and microstructure
-
2020
Journal article
The Great Wave: how to identify reproductions
Korenberg, Capucine
-
2021
Journal article
Establishing the production chronology of the iconic Japanese woodblock print ‘Red Fuji’
First printed in 1831, ‘Red Fuji’ by Hokusai is one the most iconic Japanese woodblock prints and thousands of impressions were printed from its original set of woodblocks, often in different colour schemes and using different printing effects for different editions. The aim of our research was to systematically study...Korenberg, Capucine ; Derrick, Michele ; Pereira-Pardo, Lucía ; Matsuba, Ryoko
-
2019
Journal article
Emissions from MDF: governing factors and mitigation strategies
Many museums use elements, such as baseboards and inserts, made of medium density fibreboard (MDF) inside showcases. MDF is manufactured by bonding wood fibres with a resin. It emits volatile compounds that can be harmful to a wide range of museum objects, including formaldehyde. There is currently no entirely effective...Korenberg, Capucine ; Bertolotti, Giulia
MDF, showcases, VOCs; pollutants, wood, barrier film, and fibreboard; sealant
-
2020
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
-
2022
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