Improved methodology for bioremoval of black crusts on historical stone artworks by use of sulfate-reducing bacteria
Article Abstract:
An improved methodology to remove black crusts from stone by using Desulfovibrio vulgaris subsp. vulgaris ATCC 29579, a sulfate-reducing bacterium, is described. Carbogel has proved to be superior to both sepiolite and Hydrobiogel-97, as it has allowed an easy application of the bacteria and allowed easy removal of the cells after the treatment.
Publication Name: Applied and Environmental Microbiology
Subject: Biological sciences
ISSN: 0099-2240
Year: 2006
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Microorganisms attack synthetic polymers in items representing our cultural heritage
Article Abstract:
The biodeterioration of synthetic polymers in items representing the cultural heritage is examined. Some of the strategies that are used in preventive conservation of synthetic polymeric surfaces have included monitoring of biofilm formation and use of natural nontoxic antifouling compounds to avoid cell adhesion and biofilm formation.
Publication Name: Applied and Environmental Microbiology
Subject: Biological sciences
ISSN: 0099-2240
Year: 2008
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Advantages of using microbial technology over traditional chemical technology in removal of black crusts from stone surfaces of historical monuments
Article Abstract:
The various advantages of the microbial technology over the traditional chemical technology for removing the black crusts from stone surfaces of historical monuments are studied. The results show that the biological process results in a more homogeneous removal of the surface deposits.
Publication Name: Applied and Environmental Microbiology
Subject: Biological sciences
ISSN: 0099-2240
Year: 2007
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