Search Results - "Calza, C."

Analysis by raman spectroscopy and XRF of glass beads from excavations in the harbor area of rio de janeiro, Brazil by Ribeiro, I.M.N., Freitas, R.P., Calza, C., Oliveira, A.L.C., Felix, V.S., Ferreira, D.S., Batista, R.T., Gonçalves, E.A.S., Pereira, M.O., Brito, P.C.L., Lima, T.A., Pimenta, A.R., Anjos, M.J., Lopes, R.T.

“…In this paper, nine beads from excavations in the Valongo Wharf, located in the harbor area of Rio de Janeiro, Brazil that were utilized as ornaments by…”
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Pre-Columbian alloys from the royal tombs of Sipán; energy dispersive X-ray fluorescence analysis with a portable equipment by Cesareo, R., Calza, C., Dos Anjos, M., Lopes, R.T., Bustamante, A., Fabian S., J., Alva, W., Chero Z., L.

“…On the north coast of present-day Peru flourished approximately between 50 and 700 AD, the Moche civilization. It was an advanced culture and the Moche were…”
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3D elemental distribution images by XRFμCT at LNLS—Brazil by Pereira, G.R., Rocha, H.S., Calza, C., Anjos, M.J., Lima, I., Pérez, C.A., Lopes, R.T.

“…An X-ray Transmission Microtomography (CT) system combined with an X-ray Fluorescence Microtomography (XRFμCT) system was implemented in the Brazilian…”
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X-ray microfluorescence with synchrotron radiation applied in the analysis of pigments from ancient Egypt by Calza, C., Anjos, M.J., Mendonça de Souza, S.M.F., Brancaglion Jr, A., Lopes, R.T.

“…In this work, X-ray microfluorescence with the synchrotron radiation technique was applied in the analysis of pigments found in decorative paintings in the…”
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3D elemental distribution images in biological samples by XRFμCT by PEREIRA, G. R, ROCHA, H. S, CALZA, C, ANJOS, M. J, LIMA, I, PEREZ, C. A, LOPES, R. T

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Portable equipment for a non-destructive analysis of pre-Columbian metal artefacts from the Royal Tombs of Sipán by energy-dispersive X-ray fluorescence spectrometry by Cesareo, R., Bustamante, A., Fabian, J., Calza, C., Dos Anjos, M., Lopes, R. T., Alva, W., Chero, L., Espinoza, M., Gutierrez, R., Rodriguez, R., Seclen, M.

“…On the north coast of present‐day Peru flourished approximately between 50 and 700 AD the Moche civilisation. They were sophisticated metalworkers and are…”
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Imaging System for XRF Microtomography at LNLS-Brazil by Pereira, G.R., Rocha, H.S., Calza, C., Anjos, M.J., Perez, C.A., Lopes, R.T.

“…An X-ray transmission microtomography (CT) system combined with an X-ray fluorescence microtomography (XRFCT) system was implemented in the Brazilian…”
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Biological tissues analysis by XRF microtomography by Pereira, G.R., Rocha, H.S., Calza, C., Anjos, M.J., Pérez, C.A., Lopes, R.T.

“…The main of this work is to determine the elemental distribution in breast and prostate tissue samples in order to verify the concentration of some elements…”
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Metal concentrations in surface sediments of Paraíba do Sul River (Brazil) by Pereira, M. O., Calza, C., Anjos, M. J., Lopes, R. T., Araújo, F. G.

“…The Paraiba do Sul River is located in a strategic region between the most important urban and industrial centers of Brazil. In the last years, an increase in…”
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X-Ray fluorescence microtomography under various excitation conditions by Pereira, G. R., Rocha, H. S., Calza, C., Anjos, M. J., Pérez, C. A., Lopes, R. T.

“…The main goal of this work is two‐fold: (1) to compare three different excitation conditions in x‐ray fluorescence microtomography (XRFCT) in the analysis of…”
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Evaluation of heavy metals levels in the Paraiba do Sul River by SRTXRF in muscle, gonads and gills of Geophagus brasiliensis by Calza, C, Anjos, MJ, Castro, CRF, Barroso, R C, Araujo, F G, Lopes, R T

“…It is known that fish may accumulate heavy metals through direct absorption, or via their food chain and pass them to human beings, by consumption, causing…”
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Analysis of Pre-Columbian objetcs from Cupisnique, one of the oldest culture from PerAo, using a portable X-ray fluorescence equipment by Bustamante, A, Cesareo, R, Brunetti, A, Rizzutto, M, Calza, C, Freitas, R, Holmsquit, U, Diestra, D

“…Cupisnique (2000a200 BC) is one of the first complex societies that developed in the Jetequepeque valley in the aFormative period.a It includes several…”
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Analysis of Pre-Columbian objetcs from Cupisnique, one of the oldest culture from Perú, using a portable X-ray fluorescence equipment by Bustamante, A., Cesareo, R., Brunetti, A., Rizzutto, M., Calza, C., Pereira de Freitas, R., Holmsquit, U., Diestra, D.

“…Cupisnique (2000–200 BC) is one of the first complex societies that developed in the Jetequepeque valley in the “Formative period.” It includes several…”
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Analysis of sculptures using XRF and X-ray radiography by Calza, C., Oliveira, D.F., Freitas, R.P., Rocha, H.S., Nascimento, J.R., Lopes, R.T.

“…This work reports the analysis of two sacred images on polychrome wood using X-ray Radiography and Energy Dispersive X-Ray Fluorescence. The first case is the…”
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Analysis of Pre-Columbian objetcs from Cupisnique, one of the oldest culture from Peru, using a portable X-ray fluorescence equipment: Multi-analytical Approach and Characterization of Metal, Glass and Ceramic Objects in Art and Archaeology by BUSTAMANTE, A, CESAREO, R, BRUNETTI, A, RIZZUTTO, M, CALZA, C, PEREIRA DE FREITAS, R, HOLMSQUIT, U, DIESTRA, D

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X-ray microfluorescence analysis of pigments in decorative paintings from the sarcophagus cartonnage of an Egyptian mummy by Calza, C., Anjos, M.J., de Souza, S.M.F. Mendonça, Brancaglion, A., Lopes, R.T.

“…This work characterized the elemental composition of the pigments used in decorative paintings from the sarcophagus cartonnage fragments of an Egyptian mummy,…”
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3D elemental distribution images in biological samples by XRFµCT by Pereira, G. R., Rocha, H. S., Calza, C., Anjos, M. J., Lima, I., Pérez, C. A., Lopes, R. T.

“…An X‐ray transmission microtomography (CT) system combined with an X‐ray fluorescence microtomography (XRFµCT) system was implemented in the Brazilian…”
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3D elemental distribution images in biological samples by XRF?CT by Pereira, G R, Rocha, H S, Calza, C, Anjos, M J, Lima, I, Perez, C A, Lopes, R T

“…An X-ray transmission microtomography (CT) system combined with an X-ray fluorescence microtomography (XRF?CT) system was implemented in the Brazilian…”
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EDXRF analysis of Marajoara pubic covers by Calza, C., Anjos, M.J., Bueno, M.I.M.S., Lima, T.A., Lopes, R.T.

“…This work evaluated the elemental composition of decorated pottery pubic covers (tangas) from the Marajoara culture of Marajó Island (at the mouth of the…”
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Evaluation of heavy metals levels in the Paraı́ba do Sul River by SRTXRF in muscle, gonads and gills of Geophagus brasiliensis by Calza, C., Anjos, M.J., Castro, C.R.F., Barroso, R.C., Araujo, F.G., Lopes, R.T.

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