On the use of in-situ spectroscopic techniques for the study of the provenance of historic ivories

Catarina Miguel, João A. Lopes, Dorothy Parungao, António Candeias • 2024

Combining in situ elemental and molecular analysis: The Viceroys portraits in Old Goa, India

L. Piorro, S. Valadas, A.F. Machado, Ana Teresa Caldeira, António Candeias, P. Vandenabeele, T. Reis • 2024

Microbial induced stone discoloration in alcobaça monastery: A comprehensive study

Ana Teresa Caldeira, Ana Z. Miller, Cátia Salvador, Luís Dias, António Candeias, I. Silva • 2024

Annunciation or Adoration? The workshop practice and the hesitations of a Portuguese mannerist painter revealed by infrared reflectography

Helena P. Melo, S. Valadas, António Candeias, António João Cruz • 2023

The use of glass particles and its consequences in late 16th century oil painting: A Portuguese case based on the analytical results and the technical treatises

Ana Margarida Cardoso, Helena P. Melo, S. Valadas, António Candeias, António João Cruz • 2020

A change in composition, a change in colour: The case of limestone sculptures from the Portuguese National Museum of Ancient Art

Tiago Rosado, José Mirão, Ana Teresa Caldeira, Luís Dias, António Candeias • 2020

Unveiling the underprintings of a late-fifteenth-early-sixteenth century illuminated French incunabulum by infrared reflectography

Antónia Fialho Conde, Silvia Bottura, Catarina Miguel, Cristina Barrocas‐Dias, Teresa Ferreira, António Candeias • 2019

Hispano-Moresque ceramic tiles from the Monastery of Santa Clara-a-Velha (Coimbra, Portugal)

Rui M.C. Silva, Rui A.A. Trindade, Susana Coentro, José Mirão, Vânia S.F. Muralha, António Candeias, Luís C. Alves • 2014

Unveiling the colour palette of Arraiolos carpets: Material study of carpets from the 17th to 19th century period by HPLC-DAD-MS and ICP-MS

Frank Vanhaecke, Lieve Balcaen, Cristina Barrocas Dias, Teresa Ferreira, António Candeias, Ana Manhita • 2014

Ageing of brazilwood dye in wool – a chromatographic and spectrometric study

Cristina Barrocas Dias, Teresa Ferreira, António Candeias, Helena Vargas, Vanda Santos, Ana Manhita • 2013