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Haute Ecole Arc Conservation-Restauration

Préparation de verrières à l’exposition : constats d’état, recommandations de conservation préventive et d’accrochage et nettoyage

Meyer de Stadelhofen, Zoé

Mémoire de bachelor : Haute Ecole Arc Conservation-Restauration, 2021.

Romont’s Vitromusée has planned to present an exhibition on flat glass, its fabrication technology and its history, for November 2021. Their wish was therefore to create, from the preparation process of this exhibition, a protocol of actions to be taken before an exhibition, starting with condition reporting, followed by the necessary interventions concerning the framing of the objects or...

Haute Ecole Arc Conservation-Restauration

Blued steel sheets : history, manufacturing and conservation : The case of a Ganz & Co projection and enlargement lantern conserved at the Collection Centre of the Swiss National Museum

Lefebvre, Alexandra

Mémoire de master : Haute Ecole Arc Conservation-Restauration, 2021.

The Collections Centre of the Swiss National Museum, located in Affoltern-am-Albis, in the canton of Zurich, conserves a projection and enlargement lantern designed by a well-known local company selling projection and photography equipment. This device, dated from the early 20th century, has the particularity of having its lantern made of blued steel. This surface treatment offering both...

Université de Fribourg

SEM study of black, blue, violet and yellow inglaze colours of the oldest Swiss tin‐opacified stove tiles (c .1450– c .1512, canton Bern)*

Maggetti, Marino

In: Archaeometry, 2020, p. arcm.12638

The ceramic colours of eight late medieval to early Renaissance stove tiles were studied by scanning electron microscopy‐backscattered electron (SEM‐BSE) images and SEM with energy‐dispersive spectroscopy (SEM‐EDS). Microstructural observations and chemical compositions of these colours give some insight into the colouring agents and techniques used by the potters. All decorations...

Bibliothèque cantonale jurassienne

Archéologie et histoire de la terre cuite en Ajoie, Jura, Suisse (1750-1900) : les exemples de la manufacture de faïence de Cornol et du centre potier de Bonfol

Babey, Ursule

Porrentruy : Office de la culture et Société jurassienne d'Emulation, 2016

(Cahier d'archéologie jurassienne ; 37)

ISBN: 9782884360401

Université de Fribourg

Non-invasive Raman identification of crystalline and glassy phases in a 1781 Sèvres Royal Factory soft paste porcelain plate

Colomban, Philippe ; Maggetti, Marino ; Albis, Antoine d’

In: Journal of the European Ceramic Society, 2018, vol. 38, no. 15, p. 5228–5233

A Raman study of a Sèvres soft paste (frit) porcelain plate allowed the identification of both the crystalline and amorphous phases. Cristobalite and pseudowollastonite gave main Raman signatures in the body where also tridymite, amorphous alkali silicate glass and lead arsenate apatite were detected. Na0.4K0.1Ca0.5Pb4(AsO4)3 lacunar apatite is identified as opacifier in blue and green...

Université de Fribourg

Archaeometric analyses of european 18th–20th century white earthenware—a review

Maggetti, Marino

In: Minerals, 2018, vol. 8, no. 7, p. 269

This study provides an overview of the few archaeometric analyses of European white earthenwares from England, France, Italy, Slovenia, and Switzerland. White earthenwares were an extremely successful mass-product between ca. 1750 and 1900. They became “the porcelain of the poor man” and replaced the older traditional pottery such as faïence. The invention of this new ceramic type took...