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Mariateresa Lettieri, Maurizio Masieri, Mariachiara Pipoli, Alessandra Morelli and Mariaenrica Frigione
In recent years, graffiti writings are increasingly regarded as a form of art. However, their presence on historic building remains a vandalism and different strategies have been developed to clean or, preferably, protect the surfaces. In this study, an ...
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Francesca Petronella, Antonella Pagliarulo, Alessandra Truppi, Mariateresa Lettieri, Maurizio Masieri, Angela Calia, M. Lucia Curri and Roberto Comparelli
A colloidal route was exploited to synthesize TiO2 anisotropic nanocrystal rods in shape (TiO2 NRs) with a surface chemistry suited for their dispersibility and processability in apolar organic solvents. TiO2 NRs were dispersed in chloroform and n-hepta...
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Maurizio Masieri and Mariateresa Lettieri
Graffiti on facades often has a heavy impact in social and economic terms, particularly when historical and artistic artefacts are affected. To limit the damages to the surfaces, preventive plans are implemented and anti-graffiti coatings are used as a p...
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Mariateresa Lettieri and Maurizio Masieri
Many polymers, able to confer a hydrophobicity to treated surfaces, have been proposed for the restoration and conservation of civil and monumental buildings. Polysiloxanes, and their precursors, the silanes, have been frequently employed for stone prote...
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