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Akademický článek

Evaluating building stones: Physical-mechanical changes from high-temperature fire and water cooling

Autor: Vera Pires, Fabio Sitzia, Carla Lisci, Licinio Cordeiro

Publikováno v: Heliyon, Vol 10, Iss 16, Pp e36108- (2024)

Heritage sites built with natural stone are at risk from fires, which can alter stone properties and compromise its structural integrity. Over 60 studies in the past three decades have examined fire impact on natural stone, providing insights for the

Externí odkaz: https://doaj.org/article/43e909d4301641fc9098777fee3c820b

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Akademický článek

Predicted Dynamic of Biodeterioration in Cultural Heritage Stones Due to Climate Changes in Humid Tropical Regions—A Case Study on the Rhodotorula sp. Yeast

Autor: Fabio Sitzia, Carla Lisci, Vera Pires, Luís Dias, José Mirão, Ana Teresa Caldeira

Publikováno v: Heritage, Vol 6, Iss 12, Pp 7727-7741 (2023)

The recent global warming started at the end of the 19th century, causing an increase in the average temperature of Earth and posing environmental, social, economic, and cultural repercussions. Much tangible cultural heritage is composed of natural s

Externí odkaz: https://doaj.org/article/ed88e72356d2448183cf96d59d2ca693

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Akademický článek

Stone Endurance: A Comparative Analysis of Natural and Artificial Weathering on Stone Longevity

Autor: Carla Lisci, Fabio Sitzia, Vera Pires, Marco Aniceto, José Mirão

Publikováno v: Heritage, Vol 6, Iss 6, Pp 4593-4617 (2023)

The long-term endurance of building stones must be assured since their longevity has repercussions for their economic and social value. Frequently, slabs for flooring and cladding are installed with polished finishing in outdoor environments for tech

Externí odkaz: https://doaj.org/article/b6dd20b99fb545f9996e2f61591419b1

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Akademický článek

Limestones durability study on salt crystallisation: An integrated approach

Autor: Carla Lisci, Vera Pires, Fabio Sitzia, José Mirão

Publikováno v: Case Studies in Construction Materials, Vol 17, Iss , Pp e01572- (2022)

Limestones are often used as building stones in contemporary architecture. Salt weathering is one of the main threats affecting this lithology. In this study, two Portuguese limestones (Branco Real and Lioz Coral) were subjected to laboratory salt cr

Externí odkaz: https://doaj.org/article/4658e39d28a94115a3b099436d342b1a

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Akademický článek

Micro Destructive Analysis for the Characterization of Ancient Mortars: A Case Study from the Little Roman Bath of Nora (Sardinia, Italy)

Autor: Fabio Sitzia, Massimo Beltrame, Carla Lisci, José Mirão

Publikováno v: Heritage, Vol 4, Iss 3, Pp 2544-2562 (2021)

In this work, a protocol of a partially invasive sampling for the archaeometric characterization of ancient mortars from the little Roman Bath of Nora (Sardinia, Italy) is presented. Optical microscopy and different analytical techniques such as X-ra

Externí odkaz: https://doaj.org/article/1e846e06735c4f4db2859667341e69ac

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Akademický článek

Laboratorial Simulation for Assessing the Performance of Slates as Construction Materials in Cold Climates

Autor: Fabio Sitzia, Carla Lisci, Vera Pires, Tiago Alves, José Mirão

Publikováno v: Applied Sciences, Vol 13, Iss 5, p 2761 (2023)

This paper presents the results of a laboratory simulation of a subarctic climate carried out in climatic chamber. Realistic daily and seasonal cycles of temperature of a regular subarctic continental climate without dry seasons (Dfc) were simulated

Externí odkaz: https://doaj.org/article/327f8521579d420b9762c7eec769246c

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