Results 31 to 40 of about 54 (51)

Comparison of total-reflection X-ray fluorescence, static and portable energy dispersive X-ray fluorescence spectrometers for art and archeometry studies

Spectrochimica Acta Part B: Atomic Spectroscopy, 2004
Abstract In this paper, a Total-reflection X-ray Fluorescence (TXRF), a static and a portable Energy Dispersive X-ray Fluorescence (EDXRF) spectrometers are described. Both the equipments and the techniques employed in the field of the art and archeometry are compared. Some applications in this area are presented as well.
M. Ardid, J.L. Ferrero, D. Juanes, J.L. Lluch, C. Roldán   +4 more
openaire   +1 more source

Characterization of a system that combines energy dispersive X-ray diffraction with X-ray fluorescence and its potential applications in archeometry

Journal of Applied Physics, 2019
We report a proof of concept constructing an experimental setup to explore the imaging capability of a single X-ray detector, simulating a pixelated X-ray detector, to measure EDXRF (Energy Dispersive X-ray Fluorescence) and EDXRD (Energy Dispersive X-ray Diffraction) image spectra simultaneously. Combining a conventional rotating anode Cu X-ray source
Hellen C. Santos, Tiago F. Silva, Alisson R. Leite, Renan F. Assis, Pedro H. O. V. Campos, Marcia A. Rizzutto, Manfredo H. Tabacniks   +6 more
openaire   +1 more source

The Black Gloss Pottery in the Region of Ostia: Archaeology and Archaeometry

2010
Archaeometric data on black gloss pottery (BGP) from the area of Ostia, as well as from central Italy, are scarce (Morel and Picon 1994; Olcese and Picon 1998; Niro Giangiulio 1999; Gliozzo and Memmi Turbanti 2004). The production was probably distributed among several workshops, as suggested by preliminary analyses on other contexts of Latium (Olcese ...
Olcese G., Capelli C.
openaire   +2 more sources

The Roman Domus of Cottanello (Central-Italy): archeometry of floor mosaics.

2009
Geoitalia ...
MASSACCI G. A. M, GIORDANO, Rita, MATTIAS P., MESSINA, Antonia, MOTTANA A.   +4 more
openaire   +1 more source

Archeometrie della pittura parietale: il campione vesuviano in contesto

2020
The archaeometry of materials, in Vesuvian sample too, hasn’t accomplished the transistion to the archaeology of production yet. An indispensable condition is, after the definition of a common code for all archaeologists and specialists of the exact sciences, chemists and physicists, the setting-up of shared strategies.
openaire   +1 more source

Archeometry

2021
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Material cultural vs social changes: inspecting prehistory from Late Bronze to Iron Age in Eastern Mediterranean through petro-archeometry

2017
The stratigraphic sequence detected in Tell As area E4 provides evidences of a relatively unknown period in the Inner Syrian region; it is in the range between the end of the Late Bronze Age (LBA) and the beginning of Iron Age I, corresponding to atransitional period still debated in archeological literature.
S. Raneri, M. Lezzerini, S. Pagnotta, F. Venturi, S. Legnaioli, V. Palleschi   +5 more
openaire   +1 more source

Archeometry of Five Pleistocene Sites as Inferred from Uranium and Thorium Isotopic Abundances in Travertine

1980
The U/Th dating method has been applied to five archeological sites in France. The U/Th method relies upon the co-precipitation of uranium with calcium carbonate in speleothems formed in caves. Because 230Th forms in the calcite from the decay of 234U a radiometric clock is begun in the newly deposited calcite.
openaire   +1 more source

MS18 – Crystallography in archeometry

2014
openaire   +2 more sources

Radiation in Art and Archeometry

Radiation Physics and Chemistry, 2001
openaire   +1 more source