All Conservation articles
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ResearchPortable device detects poisonous pigment in books
St Andrews librarians and physicists partner to create sensor that can detect the spectrum of toxic green colourant
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ResearchAncient ‘Egyptian Blue’ pigment recipes recreated
Work could aid conservation of Egyptian artefacts
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NewsNew plans for ‘encasing’ Marie Curie building met with further opposition
Heritage group claims ‘oversized’ project ‘jeopardises’ the building’s architectural integrity
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ResearchChemists use AI to uncover pigments used on Berlin Wall murals
Researchers hope work will help to preserve this art
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NewsUK launches £37m programme to uncover cultural heritage through chemistry
Funding will aid analysis of archaeological materials and preservation of artwork
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ResearchPioneering preservative removal from ancient Greek ship allows accurate dating
Extraction of polyethylene glycol from ship’s wood enables radiocarbon recalibration
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NewsDavy notebook project paints complicated picture of influential chemist
Humphry Davy was a prolific scientist, but could also be petty, selfish and prejudiced
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NewsWhat Humphry Davy’s notebooks reveal about his life and work
Excerpts show different sides of chemist’s character
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FeatureConserving Barbie from degradation
Although she is a cultural icon, conserving Barbie has its challenges: as with most plastic toys and dolls, she was not made to last. Rachel Brazil investigates how conservation scientists are approaching this sticky problem
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NewsOutcry over plans to demolish art deco building used in Marie Curie’s and colleagues’ research
Former radioactive sources storage site slated for decontamination on 8 January to be knocked down to make way for office block
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ResearchChemistry tools reveal surprise lead layer under a Rembrandt masterpiece
X-ray imaging uncovers a surprising lead substance beneath The Night Watch, likely used to safeguard the famous painting from moisture
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ResearchChemists discover new lead(II) oxide pigments in the Mona Lisa and the Last Supper
Findings provide new insight into paints used by Leonardo da Vinci
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ResearchXRF reveals early drafts of ancient Egyptian art
Portable analytical equipment allows greater analysis of ancient artwork
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ResearchBeer byproduct used as a binder in paintings during the Danish Golden Age
Scientists identify proteins from cereal species using mass spectrometry
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FeatureThe smell of history
Nina Notman sniffs out chemistry’s role in uncovering, documenting and recreating the scents of the past
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FeatureUnwrapping ancient Egyptian chemistry
From mummification to metallurgy, Rachel Brazil looks at the impressive chemistry used by this ancient civilisation
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ResearchExplaining the mysterious purple gold at Spain's Alhambra
Chemical corrosion converts gold leaf into purple nanospheres
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OpinionHidden details in iconic portrait of Lavoisiers reveal fears of coming revolution
As the French Revolution neared the Lavoisiers were reimagined as scientific progressives rather than out of touch aristocrats
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ResearchInvisible graphene veil protects paintings from fading
Thin layers of graphene could prevent up to 70% of light-induced colour fading
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NewsKew Gardens exhibit will showcase dazzling display of structural colour
Nanostructures that create the ‘brightest colours ever created’ will be on display at gallery