Results 41 to 50 of about 3,494,768 (298)
, 2023 XRF-only dynamic CS scans. A) XRF maps of Si, Na and Al acquired at 0.1 s, 0.375 s, 0.75 s, 1.5 s and 3 s on the non-transmitting sandstone sample shown in panel BSE (Back Scattered Electron signal), panel b, demonstrating that XRF at fast 0.1 s ...
Fulvio Billè (15187270) +5 more
core +1 more source
MA-XRF for Historical Paintings: State of the Art and Perspective [PDF]
Microscopy and Microanalysis, 2020 Accepted Author ...
openaire +3 more sources
Quantum Beam Science, 2023 The acquisition of elemental and chemical distribution images on the surface of cultural heritage objects has provided us new insights into our past. The techniques commonly employed, such as macroscopic X-ray fluorescence imaging (MA-XRF), in general ...
Matthias Alfeld +2 more
doaj +1 more source
The importance of being little:
X-Ray Spectrometry, 2020 The X‐Ray Fluorescence (XRF) scanning spectrometer developed in the framework of Cultural Heritage Network ‐ National Institute of Nuclear Physics, is specifically customised for cultural heritage applications, designed with a focus on having a lightweight scanner (weighing approximately 10 kg), easy to handle and thus easily transportable in two ...
Mazzinghi, Anna +9 more
openaire +3 more sources
Journal of Imaging, 2022 X-ray fluorescence (XRF) spectrometry has proven to be a core, non-destructive, analytical technique in cultural heritage studies mainly because of its non-invasive character and ability to rapidly reveal the elemental composition of the analyzed ...
Theofanis Gerodimos +6 more
doaj +1 more source
, 2022 EXEMPLIFYING THE USE OF MACRO ELEMENTAL MAPPING BY XRF (MA-XRF) SCANNING IN FORENSIC INVESTIGATION OF ARTWORKS. This work exemplifies the potential of employing macro elemental mapping by XRF (MA XRF) scanning in the forensic investigation of artworks ...
Marcelo O. Pereira (12653138) +12 more
core +1 more source
The Role of PIXE and XRF in Heritage Science: The INFN-CHNet LABEC Experience
Applied Sciences, 2022 Analytical techniques play a fundamental role in heritage science. Among them, Particle Induced X-ray Emission (PIXE) and X-ray Fluorescence (XRF) techniques are widely used in many laboratories for elemental composition analysis.
Leandro Sottili +18 more
doaj +1 more source
Study of ‘Cona degli Ordini’ by Colantonio with IR and XRF Analyses
Heritage, 2023 Two paintings by the Neapolitan Renaissance painter Colantonio were studied with two non-invasive techniques to enrich the technical–scientific documentation.
Elvira Scialla +7 more
doaj +1 more source
Une copie de L’Origine du monde par René Magritte ?
CeROArt : Conservation, Exposition, Restauration d'Objets d'Art, 2019 For more than 20 years, the copy of The origin of the world of Courbet, which Joseph-Marie Lo Duca attributed to René Magritte, has duped historians and amateurs.
Catherine Defeyt, David Strivay
doaj +1 more source
Microchemical journal (Print), 2021 The determination of the composition of illuminated manuscripts’ components is an important tool for the better understanding of their history, their origin and the procedures carried out for their elaboration, providing an insight into techniques and ...
G. Magkanas +3 more
semanticscholar +1 more source