https://researchdata.se/en/catalogue Search results en Data and instrument reports from Poussin's Bacchus-Apollo aquired during a workshop held at the Natonal Museum on the 29th September 2025 (Diarienummer RAÄ-2026-1405) including aquisition parameters. Data from the following analytical techniques is included: 1. X-ray fluorescence spectroscopy (MA-XRF; Bruker Crono scanning XRF); 2. X-ray radiography (X-ray; Eresco 42 MF4 (tube), GE CRxFlex (scanner)). The purpose of the workshop was to demonstrate the techniques while investigating and revealing the underlying composition of the oil painting by Nicolas Poussin (accession number: NM2669, link: https://collection.nationalmuseum.se/en/collection/item/19729/). Tue, 03 Nov 2026 00:00:00 GMT https://researchdata.se/en/catalogue/dataset/doi-10-5281-zenodo-23920482 https://researchdata.se/en/catalogue/dataset/doi-10-5281-zenodo-23920482 Swedish National Heritage Board Russo, Silvia Kaj, Thuresson Tom, Sandström Instrument Reports and Raw Data for the paper "A Colourful History" regarding Elias Brenner's documents "Nomenclatura et Species Colorum Miniatae Picturae". Wed, 18 Jun 2025 00:00:00 GMT https://researchdata.se/en/catalogue/dataset/doi-10-5281-zenodo-15114005 https://researchdata.se/en/catalogue/dataset/doi-10-5281-zenodo-15114005 Swedish National Heritage Board Rönnerstam, Tia Maria Cecilia Fiorentino, Flavia Sandström, Tom Peter Andreas Mårtensson, Gunnar Magnus Data from the project "Drawings by Johan Tobias Sergel at Nationalmuseum" (Diarienummer RAÄ-2023-2835) including instrument reports with instrument conditions and smapling information. Data from the following analytical techniques is included: 1. X-ray fluorescence spectroscopy (XRF; data from a Bruker Artax u-XRF and Bruker Crono MA-XRF); 2. Fourier transform infrared spectroscopy (FTIR). The purpose of the project was to better understand the composition of Hetsigt Kärlekspar, a drawing by Johan Tobias Sergel (https://collection.nationalmuseum.se/en/collection/item/71030/), particularly the ink and the residual adhesive from the lining, which could perhaps lead to a better understanding of the fragile nature of the drawing and its deterioration processes. The following collection objects were analyzed in this project: NMH A 45/1970: Hetsigt Kärlekspar, https://collection.nationalmuseum.se/sv/collection/item/71030/   NMH 582/1875: Sergel saltar in oxtungor i Rom, https://collection.nationalmuseum.se/sv/collection/item/34944/  NMH 544/1875: Lucia, Sergels hushållerska i Rom, https://collection.nationalmuseum.se/sv/collection/item/70476/  NMH 1016/1875: Skulpturstudie, https://collection.nationalmuseum.se/sv/collection/item/70947/ NMH 518/1875 Signora Maria Sebastiani, https://collection.nationalmuseum.se/sv/collection/item/70474/  NMH 901 1875: Menelaos och Patroklos, https://collection.nationalmuseum.se/sv/collection/item/71287/  NMH 104/1906: Söker Ensligheten, https://collection.nationalmuseum.se/sv/collection/item/39545/ NMH 586/1875 Stående manlig figur, https://collection.nationalmuseum.se/sv/collection/item/70483/  NMH 47/1906 Akilles med Patrokles lik, https://collection.nationalmuseum.se/sv/collection/item/71299/ Tue, 11 Feb 2025 00:00:00 GMT https://researchdata.se/en/catalogue/dataset/doi-10-5281-zenodo-14850918 https://researchdata.se/en/catalogue/dataset/doi-10-5281-zenodo-14850918 Swedish National Heritage Board Canosa, Elyse Sandström, Tom Slettemoen, Anne-Grethe Hederus, Tora Data from the project 'Under stilleben: Material analysis of a portrait miniature at Nationalmuseum' (Diarienummer RAÄ-2022-2572). Data from the following analytical techniques is included: 1. Fourier transform infrared spectroscopy (FTIR); 2. Raman spectroscopy; 3. Reflectance transformation imaging (RTI). Also included are instrument reports which compile the data, provide the measurement parameters and describe the samples/measurement areas for each technique. The intention of the project was to aid in conservation treatment decisions of a portrait miniature in Nationalmuseum's collection (Blomsterstilleben by Anne Vallayer-Coster, inventory number NMB 2667, https://collection.nationalmuseum.se/sv/collection/item/174329/) by using FTIR to identify the adhesive used to adhere the canvas painting to a glass cover, Raman spectrscopy to identify the presence of formate glass deterioration products, and RTI to observe the topography of the painting under the glass cover. Thu, 27 Jun 2024 00:00:00 GMT https://researchdata.se/en/catalogue/dataset/doi-10-5281-zenodo-12567153 https://researchdata.se/en/catalogue/dataset/doi-10-5281-zenodo-12567153 Swedish National Heritage Board Canosa, Elyse Daudin Schotte, Maude Sandström, Tom Hinrichs Degerblad, Kathrin Data from the project "Cellulose nitrate lacquer on silver objects" (RAÄ-2021-3131). Each zip file contains an Instrument report file which gives sample names and descriptions, instrument parameters, spectra figures and in some report interpretation notes. Data from the following analytical techniques is included: 1. Scanning electron microscopy with energy dispersive x-ray spectroscopy (SEM-EDS); 2. Polarized light microscopy (PLM); 3. Fourier transform infrared spectroscopy (FTIR). Data was collected as a continuation of (but after the publication of) the bachelor theses "A greener solution: Investigating the potential use of Green Solvents to remove cellulose nitrate lacquer from silver objects" by Evelina Borén (https://hdl.handle.net/2077/72648) and "The use of gels for the removal of cellulose nitrate lacquer on silver" by Katayon Miri (https://hdl.handle.net/2077/72650), both at the Department for Conservation, University of Gothenburg. The project is also part of a larger invesitgation about removing cellulose nitrate lacquer on silver objects, supported by European Union funded IPERION HS project (2020-INFRAIA-2019-1). Instrument reports including technical specifications of each instrument can also be found under DOI 10.5281/zenodo.10869595 . Mon, 25 Mar 2024 00:00:00 GMT https://researchdata.se/en/catalogue/dataset/doi-10-5281-zenodo-7355017 https://researchdata.se/en/catalogue/dataset/doi-10-5281-zenodo-7355017 Swedish National Heritage Board Canosa, Elyse Bylund Melin, Charlotta Data from the project "Cracks in the painting Konstnärsförbundets Styrelse" (Diarienummer RAÄ-2021-3125) including files for sample descriptions. Data from the following analytical techniques is included: Scanning electron microscopy with energy dispersive x-ray spectroscopy (SEM-EDS); X-ray fluorescence spectroscopy (XRF); X-ray imaging; Technical photography;  Microscopy. Instrument reports including technical specifications of each instrument as well as a sampling protocol can be found under DOI 10.5281/zenodo.10560902. All data was collected as part of the bachelor thesis "Sprickorna i Konstnärsförbundets styrelse" by Helena Berg, Department for Conservation, University of Gothenburg (https://hdl.handle.net/2077/72659). Tue, 23 Jan 2024 00:00:00 GMT https://researchdata.se/en/catalogue/dataset/doi-10-5281-zenodo-10556299 https://researchdata.se/en/catalogue/dataset/doi-10-5281-zenodo-10556299 Swedish National Heritage Board Berg, Helena Canosa, Elyse