Completing the mosaic of knowledge. Interdisciplinary study of Prague sepulchral mosaic artworks

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21110%2F19%3A00332324" target="_blank" >RIV/68407700:21110/19:00332324 - isvavai.cz</a>

Nalezeny alternativní kódy

RIV/68407700:21720/19:00332324

Výsledek na webu

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DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

Completing the mosaic of knowledge. Interdisciplinary study of Prague sepulchral mosaic artworks

Popis výsledku v původním jazyce

Mortar beds of three late 19th century sepulchral mosaics from two cemeteries in Prague, Czech Republic were investigated by SEM-EDS, DTG, XRD and FTIR. The materials had a very similar chemical and mineralogical composition – calcite, dolomite, portlandite and quartz were identified in all of them. Calcite was present both as the main constituent of the binder and in the form of angular grains. Moreover, the mortars contained 16 – 18 wt% oil, most probably linseed oil. Due to the rate of degradation and FTIR limitations the unambiguous identification of the concrete oil type was not possible. However, the spectrum of the samples fits to the spectrum of standoil. Moreover, the technology of the mortars (lime + carbonate filler + oil is based on traditional 17th century recipes after Giorlamo Muziano (c. 1532 – 1592) using linseed oil or a mixture of raw linseed oil and standoil. The general macroscopic and microscopic similarity of the mortars supports the art historians´ hypothesis of their common provenance – Austrian company Neuhauser Innsbruck who is known to have been the first supplier of mosaics to the Czech market during the revival of mosaic art in the latter half of the 19th century.

Název v anglickém jazyce

Completing the mosaic of knowledge. Interdisciplinary study of Prague sepulchral mosaic artworks

Popis výsledku anglicky

Mortar beds of three late 19th century sepulchral mosaics from two cemeteries in Prague, Czech Republic were investigated by SEM-EDS, DTG, XRD and FTIR. The materials had a very similar chemical and mineralogical composition – calcite, dolomite, portlandite and quartz were identified in all of them. Calcite was present both as the main constituent of the binder and in the form of angular grains. Moreover, the mortars contained 16 – 18 wt% oil, most probably linseed oil. Due to the rate of degradation and FTIR limitations the unambiguous identification of the concrete oil type was not possible. However, the spectrum of the samples fits to the spectrum of standoil. Moreover, the technology of the mortars (lime + carbonate filler + oil is based on traditional 17th century recipes after Giorlamo Muziano (c. 1532 – 1592) using linseed oil or a mixture of raw linseed oil and standoil. The general macroscopic and microscopic similarity of the mortars supports the art historians´ hypothesis of their common provenance – Austrian company Neuhauser Innsbruck who is known to have been the first supplier of mosaics to the Czech market during the revival of mosaic art in the latter half of the 19th century.

Druh

D - Stať ve sborníku

CEP obor

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OECD FORD obor

20101 - Civil engineering

Projekt

<a href="/cs/project/GA18-13525S" target="_blank" >GA18-13525S: Malty moderních mozaik pod drobnohledem - metody pro materiálovou charakterizaci a studium degradace</a><br>

Návaznosti

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Rok uplatnění

2019

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název statě ve sborníku

6th international multidisciplinary scientific conference on social sciences & arts SGEM 2019

ISBN

978-619-7408-74-4

ISSN

2367-5659

e-ISSN

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Počet stran výsledku

8

Strana od-do

13-20

Název nakladatele

STEF92 Technology Ltd.

Místo vydání

Sofia

Místo konání akce

Vídeň

Datum konání akce

11. 4. 2019

Typ akce podle státní příslušnosti

WRD - Celosvětová akce

Kód UT WoS článku

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