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Now showing items 11-14 of 14
Raman imaging to quantify the thermal transformation degree of Pompeian yellow ochre caused by the 79 AD Mount Vesuvius eruption
(Springer, 2019-11-07)
Most of the wall paintings from Pompeii are decorated with red and yellow colors but the thermal impact of 79 AD MountVesuvius eruption promoted the partial transformation of some yellow-painted areas into red. The aim of ...
Multispectroscopic and Isotopic Ratio Analysis To Characterize the Inorganic Binder Used on Pompeian Pink and Purple Lake Pigments
(ACS Publications, 2016-05-18)
Because of the fact that pigments are not ubiquitous in the archeological record, the application of noninvasive analytical methods is a necessity. In this work, pink and purple lake pigments recovered from the excavations ...
Micro-Raman and SEM-EDS analyses to evaluate the nature of salt clusters present in secondary marine aerosol
(Elsevier, 2017-10-17)
Marine aerosol is a complex inorganic and organic chemistry system which contains several salts, mainly forming different type of salt clusters. Different meteorological parameters have a key role in the formation of these ...
Non-destructive Screening Methodology based on ED-XRF for the classification of Medieval and post-Medieval Archaeological Ceramics
(Elsevier, 2019-06)
Compositional analysis of ceramics plays a crucial role in Archaeology because following the proper methodology, it enables to obtain knowledge about past human behavior. In this regard, X-Ray Fluorescence Spectrometry ...