Técnicas no destructivas para la monitorización cuantitativa y cualitativa de procesos de biodeterioro en materiales pétreos

Abstract

Biological stone colonisation is one of the main problems related to the conservation of monuments and buildings. Stone biodeterioration has been assessed by several authors using time-consuming and extensive sampling methodologies for microbial identification and the follow-up of their action. However, most sampling procedures may convert the own researchers in deterioration agents. In this study the use of non-contact techniques for early detection and monitoring of microbial colonisations is proposed, as a contribution to the goal of the preservation of cultural heritage.