Investigation on microbial biodeterioration of the stone monuments in Yildiz Technical University—Yildiz Campus—Istanbul—Turkey

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dc.authorid0000-0002-9609-0439en_US
dc.contributor.authorÖzdemir, Aysun
dc.contributor.authorErgüven, Önder Gökhan
dc.contributor.authorAdar, Elanur
dc.contributor.authorNuhoğlu, Yaşar
dc.date.accessioned2020-09-16T07:29:46Z
dc.date.available2020-09-16T07:29:46Z
dc.date.issued2020
dc.departmentAÇÜ, Mühendislik Fakültesien_US
dc.description.abstractThe stone samples of historical monuments around Yıldız Technical University Besiktas Campus were investigated using DNA extraction-PCR-DGGE methods, scanning electron microscopy (SEM), XRF, and other analytical methods to assess stone decay over the centuries. Microbial diversity was examined by classical cultivation and modern diagnostic methods besides modern analysis techniques. The number of the microorganisms in per gram of stone samples was calculated by microbial culture methods. SEM analysis showed that stone surfaces have too many pores, decaying pieces and microbial colony. It is put forth by XRF analysis that stone materials have some elements serving the growth of microorganisms. It was concluded that there is a close connection the stone structure and microbial growth, most likely mineralogical composition, hardness and porosity of stone. Cyanobacterial microorganisms lived on stone surfaces were also determined using denaturing gradient gel electrophoresis (DGGE) of PCR-amplified 16S rRNA gene fragments. It was revealed DNA-based molecular analysis of 16S rRNA that 23 bacterial/Cyanobacterial clones were inhabited to stone materials.
dc.description.sponsorshipWe are grateful to the Department of Scientific Research Project Center at Yildiz Technical University for supporting this research under the Project No. 2012-05-02-KAP01.en_US
dc.identifier.citationÖzdemir, A., Ergüven, G. O., Adar, E., & Nuhoğlu, Y. (2020). Investigation on Microbial Biodeterioration of the Stone Monuments in Yildiz Technical University—Yildiz Campus—Istanbul—Turkey. Current Microbiology, 77 (11), 3288-3299 DOI: 10.1007/s00284-020-02171-4.en_US
dc.identifier.doi10.1007/s00284-020-02171-4
dc.identifier.endpage3299
dc.identifier.issue11
dc.identifier.scopusqualityQ3
dc.identifier.startpage3288
dc.identifier.urihttps://hdl.handle.net/11494/2180
dc.identifier.volume77
dc.identifier.wosqualityQ4
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.indekslendigikaynakPubMed
dc.institutionauthorAdar, Elanur
dc.language.isoenen_US
dc.publisherSpringeren_US
dc.relation.ispartofCurrent Microbiology
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subject[No Keywords Available]en_US
dc.titleInvestigation on microbial biodeterioration of the stone monuments in Yildiz Technical University—Yildiz Campus—Istanbul—Turkeyen_US
dc.typeArticle

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