Browsing Institutt for arkeologi, konservering og historie by Author "Frøysaker, Tine"
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Ford, Thierry; Rizzo, Adriana; Hendriks, Ella; Frøysaker, Tine; Caruso, Francesco (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2019)The availability and popularity of portable non-invasive instrumentation for the study of paintings has increased due to a shift away from using micro-invasive techniques. Fourier transform infrared spectroscopy (FTIR) is ...
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Grøntoft, Terje; Frøysaker, Tine (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2022)The historical (1835–2020) deposition of major air pollutants (SO2, NOx, O3 and PM2.5) indoors, as represented by the monumental Edvard Munch paintings (c. 220 m2) installed in 1916 in the Oslo University Aula in Norway, ...
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Stoveland, Lena P.; Frøysaker, Tine; Stols-Witlox, Maartje; Grøntoft, Terje; Steindal, Calin C.; Madden, Odile; Ormsby, Bronwyn (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2021)Low-risk removal of embedded surface soiling on delicate heritage objects can require novel alternatives to traditional cleaning systems. Edvard Munch’s monumental Aula paintings (1911–16) have a long history of exposure ...
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Cutajar, Jan Dariusz; Babini, Agnese; Deborah, Hilda; Hardeberg, Jon Yngve; Joseph, Edith; Frøysaker, Tine (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2022)The development of innovative applications of imaging technologies for monitoring change in cultural heritage objects is central to the CHANGE-ITN project. Within this framework, the authors’ ongoing work targets the ...
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Grøntoft, Terje; Stoveland, Lena Porsmo; Frøysaker, Tine (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2019)The aim of this work was to assess how improvements to the indoor environment could affect the future condition, frequency and costs of major conservation-cleaning campaigns on the monumental paintings (1909–1916) by Edvard ...
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Caruso, Francesco; Mantellato, Sara; Streeton, Noëlle L W; Frøysaker, Tine (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2019)Micro-samples from 57 original paint tubes used between 1904 and 1909 by the Norwegian painter, Harriet Backer were studied with inductively coupled plasma–optical emission spectroscopy (ICP–OES). This accurate elemental ...