PELOSI CLAUDIA

Prof. PELOSI CLAUDIA

Università degli Studi della Tuscia - Department of Economics Engineering Society and Business Organization
orcid

Research Focus & Metrics

Academic Career Length

37Years (1990-Present)

(Calculated once Scilit publication data is synced: current year − year of first publication + 1)

Representative Publications

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18 January 2008 in Journal of Raman Spectroscopy
Verified
Journal Article
Closed access
PDF file
EME. Mattei
E. Mattei
GVG. de Vivo
G. de Vivo
ASA. De Santis
A. De Santis
CGC. Gaetani
C. Gaetani
PELOSI CLAUDIAPELOSI CLAUDIA
PELOSI CLAUDIA
USU. Santamaria
U. Santamaria

1 May 2012 in International Biodeterioration & Biodegradation
Verified
Journal Article
Closed access
Laura ZucconiLaura Zucconi
Laura Zucconi
MGManuela Gagliardi
Manuela Gagliardi
Daniela IsolaDaniela Isola
Daniela Isola
Silvano OnofriSilvano Onofri
Silvano Onofri
MAMaria Crocifissa Andaloro
Maria Crocifissa Andaloro
LSLaura Selbmann
Laura Selbmann

22 September 2013 in Journal of Spectroscopy
Verified
Journal Article
Open access
PDF file
GAGiorgia Agresti
Giorgia Agresti
Giuseppe BonifaziGiuseppe Bonifazi
Giuseppe Bonifazi
LCLuca Calienno
Luca Calienno
Giuseppe CapobiancoGiuseppe Capobianco
Giuseppe Capobianco
Angela Lo MonacoAngela Lo Monaco
Angela Lo Monaco
Silvia SerrantiSilvia Serranti
Silvia Serranti
The aim of this investigation is to study the changes occurring on the surface of poplar wood exposed to artificial irradiation in a Solar Box. Colour changes were monitored with a reflectance spectrophotometer. Surface chemical modifications were evaluated by measuring the infrared spectra. Hyperspectral imaging was also applied to study the surface wood changes in the visible-near infrared and the short wave infrared wavelength ranges. The data obtained from the different techniques were compared to find the possible correlations in order to evaluate the applicability of the Hyperspectral imaging to investigate wood modifications in a non-invasive modality. The study of colour changes showed an important variation due to photo-irradiation which is the greatest change occurring within the first 24 hours. Infrared spectroscopy revealed that lignin degrades mainly in the first 48 hours. Concerning Hyperspectral imaging, the spectral features in the visible-near infrared range are mainly linked to the spectral shape, whereas in the short wave infrared cellulose and lignin affect shape and reflectance levels. The proposed approach showed that a correlation can be established between colour variation and wood degradation in the visible-near infrared range; furthermore in the short wave infrared region surface chemical changes can be assessed.

1 November 2019 in Journal of Cultural Heritage
Verified
Journal Article
Closed access
Stefano LauretiStefano Laureti
Stefano Laureti
CCClaudia Colantonio
Claudia Colantonio
PBPietro Burrascano
Pietro Burrascano
MMMarcello Melis
Marcello Melis
Giuseppe CalabròGiuseppe Calabrò
Giuseppe Calabrò
PELOSI CLAUDIAPELOSI CLAUDIA
PELOSI CLAUDIA


1 March 2015 in Polymer Degradation and Stability
Verified
Journal Article
Closed access
GBGiuseppe Bonifazi
Giuseppe Bonifazi
LCLuca Calienno
Luca Calienno
Giuseppe CapobiancoGiuseppe Capobianco
Giuseppe Capobianco
Angela Lo MonacoAngela Lo Monaco
Angela Lo Monaco
PELOSI CLAUDIAPELOSI CLAUDIA
PELOSI CLAUDIA
Silvia SerrantiSilvia Serranti
Silvia Serranti