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Pyrolysis–gas chromatography/mass spectrometry applied to the identification of different states of polyaniline
(Elsevier Science, 2007-10)
Pyrolysis-gas chromatography/mass spectrometry (Py-CG/MS) has been applied to study and compare the composition of two electrochemically synthesized polyaniline (PANI) forms: fully reduced leucoemeraldine (LE) and ...
Detailed fatty acids analysis on lithic tools, Cerro El Sombrero Cima, Argentina
(Pergamon-Elsevier Science Ltd., 2014-03)
This paper describes results obtained through fatty acids analysis on a sample of lithic artifacts. Analyzed tools come mainly from the excavated assemblage of Cerro El Sombrero Cima (Tandilia, Argentina), where the ...