Identification of biofilm composition covering lime-based materials
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21110%2F19%3A00332965" target="_blank" >RIV/68407700:21110/19:00332965 - isvavai.cz</a>
Result on the web
<a href="http://dx.doi.org/10.1051/matecconf/201928202067" target="_blank" >http://dx.doi.org/10.1051/matecconf/201928202067</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1051/matecconf/201928202067" target="_blank" >10.1051/matecconf/201928202067</a>
Alternative languages
Result language
angličtina
Original language name
Identification of biofilm composition covering lime-based materials
Original language description
This paper aims at identification of biofilms composition taken from lime and lime-cement plasters. The samples of plasters were exposed to natural weathering for more than three years to weather conditions of Prague as a representative of Central European continental climate. After biofilms sampling, they were cultivated using specific nutrient solutions and analysed using various types of microscopes. It was found, that the plasters were covered mostly by green algae (Hematococcus pluvialis, Klebsormidium sp., Trebouxiophyceae, Chlorophyceae and Chlorellaceae), cyanobacteria (Nostoc, Anabaena, Leptolyngbya, Phormidium, Plectonema, Synechococcales and Oscillatoriale), moulds (Aspergillus niger, Alternaria) and moss (Ceratodon purpureus). Possible influence of these organisms on hygrothermal behaviour of the base materials is subsequently discussed.
Czech name
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Czech description
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Classification
Type
D - Article in proceedings
CEP classification
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OECD FORD branch
20501 - Materials engineering
Result continuities
Project
<a href="/en/project/GA19-01558S" target="_blank" >GA19-01558S: Effect of Biofilms on Hygrothermal Performance of Building Facades Materials</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Others
Publication year
2019
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Article name in the collection
4th Central European Symposium on Building Physics 2019 (CESBP)
ISBN
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ISSN
2261-236X
e-ISSN
2261-236X
Number of pages
5
Pages from-to
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Publisher name
EDP Sciences - Web of Conferences
Place of publication
Les Ulis Cedex A
Event location
Praha
Event date
Sep 2, 2019
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
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