Nd: YAG and Er: YAG laser cleaning to remove Circinaria hoffmanniana (Lichenes, Ascomycota) from schist located in the Côa Valley Archaeological Park
JS Pozo-Antonio, P Barreiro, P González… - International …, 2019 - Elsevier
Lichens are part of the dominant colonizer crusts of rock-art on schist in the Côa Valley
Archaeological Park (NE Portugal). Among the several species observed at the site …
Archaeological Park (NE Portugal). Among the several species observed at the site …
Hyperspectral imaging and directional reflectance for predicting interaction of laser radiation with biodeteriorated objects threatening human health
The aim of this study was an attempt to use hyperspectral imaging and hemispheric
directional reflectance, supported by GLCM and quadtree decomposition methods, for non …
directional reflectance, supported by GLCM and quadtree decomposition methods, for non …
Intercalation compounds of a smectite clay with an ammonium salt biocide and their possible use for conservation of cultural heritage
Ordered intercalation compounds between a smectite mineral clay (montmorillonite, Mt) and
the ammonium salt mainly used for stone material disinfection procedures (ie N-Alkyl-N …
the ammonium salt mainly used for stone material disinfection procedures (ie N-Alkyl-N …
An experimental investigation on the damage mechanisms of red glutenite in the Mount Wuyi cultural and natural heritage site subject to acid rain and wet-dry cycles …
Q Dong, X Sun, J Sheng, N Lei - Heritage Science, 2024 - Springer
The safety of rock landscapes in Mount Wuyi is significantly impacted by acid rain and wet-
dry cycles. In this paper, the decay characteristics of the physical–mechanical properties of …
dry cycles. In this paper, the decay characteristics of the physical–mechanical properties of …
Antimicrobial release from cleaning poultices for the conservation and disinfection of stone surfaces
Poultices, predominantly based on clays or silica powders, are commonly used by restorers
for cleaning operations and disinfection of stone surfaces. However, operators often use …
for cleaning operations and disinfection of stone surfaces. However, operators often use …
[引用][C] A arte rupestre da Comarca do Baixo Miño: unha achega cuantitativa dende a perspectiva das novas ferramentas dixitais
A Vázquez Martínez - 2019