Zobrazeno 1 - 10
of 196
pro vyhledávání: '"José Mirão"'
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
Publikováno v:
Minerals, Vol 14, Iss 8, p 844 (2024)
Mortars are among the most important materials in building construction. They are generally obtained by mixing aggregates with an inorganic binder. The identification of mortar constituents, particularly the binder type in historic buildings, is one
Externí odkaz:
https://doaj.org/article/671453ff432e4b138e639273296a7fd7
Publikováno v:
Heritage, Vol 6, Iss 9, Pp 6328-6342 (2023)
The preservation of natural stone heritage is still a major challenge for the scientific community. This topic assumes a greater importance since it impacts economic and socio-cultural values. Recent research has indicated that water action and micro
Externí odkaz:
https://doaj.org/article/2dd4b080a69f420794d58c0a3891a014
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
Autor:
Carlo Bottaini, Susana Gómez Martínez, Rui Bordalo, Massimo Beltrame, José Mirão, Lígia Rafael, Nick Schiavon
Publikováno v:
Heritage Science, Vol 10, Iss 1, Pp 1-18 (2022)
Abstract A multidisciplinary approach has been applied to investigate the production technology of a collection of copper-based artefacts found during archaeological excavation campaigns carried out in the Almohad neighbourhood of Mārtulah, the Isla
Externí odkaz:
https://doaj.org/article/31b29c22250947ee9facebf5ac1d4c1f
Autor:
Eric Font, Luís Vítor Duarte, Mark J. Dekkers, Celine Remazeilles, Ramon Egli, Jorge E. Spangenberg, Alicia Fantasia, Joana Ribeiro, Elsa Gomes, José Mirão, Thierry Adatte
Publikováno v:
Scientific Reports, Vol 12, Iss 1, Pp 1-13 (2022)
Abstract Large-scale release of isotopically light carbon is responsible for the carbon isotope excursion (CIE) of the Toarcian Oceanic Anoxic Event during the Lower Jurassic. Proposed sources include methane hydrate dissociation, volcanogenic outgas
Externí odkaz:
https://doaj.org/article/ea2be7db5752460291e2a0f254afcc76
Publikováno v:
Buildings, Vol 13, Iss 10, p 2468 (2023)
This paper addresses the study of renders and plasters’ physical and mechanical characteristics from selected buildings awarded during the 20th century with a renowned architectural prize in Lisbon, Portugal. The characterisation was done to unders
Externí odkaz:
https://doaj.org/article/4e77a7701ec147098cf461169367c9b6
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
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
Autor:
Elin Figueiredo, Carlo Bottaini, Catarina Miguel, Aaron Lackinger, José Mirão, Beatriz Comendador Rey
Publikováno v:
Heritage, Vol 4, Iss 4, Pp 2960-2972 (2021)
In the present work, a fragment of a stone mould recently found in Galicia (NW Spain) was studied by multiple analytical techniques approach involving 3D optical imaging reconstruction to obtain data about the shape of the mould, typology of artefact
Externí odkaz:
https://doaj.org/article/341ea75fa6194559abb120bb8a3d0d56