Author

Nouchka De Keyser

Observed names: De Keyser, N., De Keyser, Nouchka, Keyser, Nouchka, Nouchka DE KEYSER, Nouchka Keyser, Nouchka de Keyser

Institution: Rijksmuseum

Observed institutions: Rijksmuseum, University of Antwerp, Royal Museums of Fine Arts of Belgium, Royal Museum of Fine Arts Antwerp, University of Amsterdam

ORCID: 0000-0002-9819-1700

Observed ORCID: 0000-0002-9819-1700

OpenAlex ID: A5058175624

Transmission and Reflection Mode Macroscopic X-ray Powder Diffraction Imaging for the Noninvasive Visualization of Paint Degradation in Still Life Paintings by Jan Davidsz. de Heem

2019 · Frederik Vanmeert, Nouchka de Keyser, et al. · Analytical Chemistry · 44

Combined Micro- and Macro scale X-ray powder diffraction mapping of degraded Orpiment paint in a 17th century still life painting by Martinus Nellius

2019 · Jonas Simoen, Steven De Meyer, et al. · Heritage Science · 40

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Jan Davidsz. de Heem (1606–1684): a technical examination of fruit and flower still lifes combining MA-XRF scanning, cross-section analysis and technical historical sources

2017 · Nouchka De Keyser, Geert Van der Snickt, et al. · Heritage Science · 33

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Reviving degraded colors of yellow flowers in 17th century still life paintings with macro- and microscale chemical imaging

2022 · Nouchka De Keyser, Fréderique Broers, et al. · Science Advances · 23

2023 · Fréderique T.H. Broers, Ige Verslype, et al. · Science Advances · 21

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Advanced X-ray techniques to study the alteration of pigments in paintings

2025 · Letizia Monico, Koen Janssens, et al. · Rivista Del Nuovo Cimento · 18

Discovery of pararealgar and semi-amorphous pararealgar in Rembrandt's The Night Watch: analytical study and historical contextualization

2024 · Nouchka De Keyser, Fréderique T. H. Broers, et al. · Heritage Science · 9

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Development of a new portable X-ray powder diffractometer and its demonstration to on-site analysis of two selected old master paintings from the Rijksmuseum

2018 · Airi Hirayama, Yoshinari Abe, et al. · Microchemical Journal · 7

Illuminating Rembrandt’s Chiaroscuro in The Night Watch: the painting process of Van Ruytenburch’s costume

2025 · Nouchka De Keyser, Annelies van Loon, et al. · npj Heritage Science · 2

High-resolution compound-specific mapping in works of art via data fusion of MA-XRPD with hyperspectral data (part 2: case studies)

2025 · Arthur Gestels, Francesca Gabrieli, et al. · Talanta · 1

Operation Night Watch: macro- and microscale X-ray imaging studies on the Rembrandt masterpiece The Night Watch in the Rijksmuseum

2021 · Katrien Keune, Victor Gonzalez, et al. · Acta Crystallographica Section A Foundations and Advances · 1

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Macroscopic X-ray fluorescence imaging spectroscopy (MA-XRF) of The Night Watch: processed and stitched elemental distribution maps

2026 · van Loon, Annelies, De Keyser, Nouchka, et al. · Rijksmuseum collection repository

Tracing the artist's intent : combining micro- and macroscopic analysis with art technological sources to study 17th-century paintings

2025 · Nouchka De Keyser

Advanced X-ray techniques to study the alteration of pigments in paintings

2025 · Monico, Letizia, Janssens, Koen, et al. · Rivista Del Nuovo Cimento

Case Study 3: A Recent Riddle: The Story of the Two Fisherboys

2024 · Anna Tummers, Arie Wallert, et al. · Cultural heritage science

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Case Study 4: Frans Hals & Co: the Civic Guard Portraits and the Attribution of The Meagre Company

2024 · Anna Tummers, Arie Wallert, et al. · Cultural heritage science

MA-XRF data of the painting "The Members of the Guild of the Old Crossbow of Mechelen" by Meester van de Mechelse Sint-Jorisgilde from KMSKA

2019 · De Campos, Pedro, Legrand, Stijn, et al.

MA-XRF data of the painting "The Adoration of the Shepherds" by Jacob Jordaens I from KMSKA

2019 · De Campos, Pedro, Legrand, Stijn, et al.

MA-XRF data of the painting "Portrait of a Man in a Guirland" by Gonzales Coques from KMSKA