Search Results - "Rizzutto, Marcia A"

Deciphering pyritization-kerogenization gradient for fish soft-tissue preservation by Osés, Gabriel L., Petri, Setembrino, Voltani, Cibele G., Prado, Gustavo M. E. M., Galante, Douglas, Rizzutto, Marcia A., Rudnitzki, Isaac D., da Silva, Evandro P., Rodrigues, Fabio, Rangel, Elidiane C., Sucerquia, Paula A., Pacheco, M. L. A. F.

“…Soft-tissue preservation provides palaeobiological information that is otherwise lost during fossilization. In Brazil, the Early Cretaceous Santana Formation…”
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Multivariate analysis applied to particle‐induced X‐ray emission mapping by Silva, Tiago F, Trindade, Gustavo F, Rizzutto, Marcia A

“…The use of particle‐induced X‐ray emission (PIXE) for elemental speciation and quantification has gained new attention thanks to mapping capabilities…”
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Root uptake and reduction of hexavalent chromium by aquatic macrophytes as assessed by high-resolution X-ray emission by Espinoza-Quiñones, Fernando R., Martin, Neiva, Stutz, Guillermo, Tirao, German, Palácio, Soraya M., Rizzutto, Márcia A., Módenes, Aparecido N., Silva, Fernando G., Szymanski, Nayara, Kroumov, Alexander D.

“…Aquatic macrophytes Salvinia auriculata, Pistia stratiotes and Eichhornia crassipes were chosen to investigate the Cr(VI) reduced by root-based biosorption in…”
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Impact of silver nanoparticles size on SERS for detection and identification of filamentous fungi by Ramirez-Perez, Javier Christian, A. Reis, Tatiana, Olivera, Cristiano L.P., Rizzutto, Marcia A.

“…[Display omitted] •AgNPs with sizes of 10, 30, and 60 nm were synthesized using wet-chemical reduction.•The yield, shape, size, and homogeneity of AgNPs were…”
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Analysis of Eleonore Koch's artwork and powdered pigments from MAC-USP and Pinacoteca of São Paulo collections by Sousa, Vitória D., Engel, Wanda G.P., Schenatto, Julia, Barbosa, Márcia, Rizzutto, Márcia A.

“…•Powdered pigments from Eleonore Koch's collection are related to her painting.•Eleonore Koch used calcium carbonate and zinc oxide in her preparation…”
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A correlation analysis of Light Microscopy and X-ray MicroCT imaging methods applied to archaeological plant remains’ morphological attributes visualization by Calo, Cristina Marilin, Rizzutto, Marcia A., Carmello-Guerreiro, Sandra M., Dias, Carlos S. B., Watling, Jennifer, Shock, Myrtle P., Zimpel, Carlos A., Furquim, Laura P., Pugliese, Francisco, Neves, Eduardo G.

“…In this work, several attributes of the internal morphology of drupaceous fruits found in the archaeological site Monte Castelo (Rondonia, Brazil) are analyzed…”
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Portable X-ray fluorescence system to measure Th and U concentrations by Guazzelli da Silveira, Marcilei A., Pereira, Bruno Ribeiro, Medina, Nilberto H., Rizzutto, Marcia A.

“…This study reports the results obtained in the analysis of waste material samples generated by the industries of phosphate fertilizers, in particular, the use…”
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Some Notes on Dense Structures Present in Archaeological Plant Remains: X-ray Fluorescence Computed Tomography Applications by Cristina Marilin Calo, Márcia A. Rizzutto, Carlos A. Pérez, Rogério Machado, Cauê G. Ferreira, Natasha F. Aguero, Laura P. Furquim, Eduardo G. Neves, Francisco A. Pugliese

“…This study describes the composition and provenance of dense bodies or structures present in uncharred plant vestiges recovered at Monte Castelo (6000–700 cal…”
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Determination of iron content in whole blood in different mouse strains using a portable XRFS spectrometer by Zamboni, Cibele B., Metairon, Sabrina, Suzuki, Miriam F., Bahovschi, Vanessa, Rizzutto, Marcia A.

“…Iron has an important role in blood as an indicator of a great number of anomalies. Anemia due to iron-deficiency in the world is a public health problem in…”
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A preservação de restos arqueobotânicos e o processo de análise por microtomografia de raios X by Calo, Cristina Marilin, Rizzutto, Marcia A.

“…O uso de microtomografias de raios X para o estudo de restos macroscópicos de plantas recuperadas em sítios arqueológicos é uma prática relativamente recente…”
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Energy-dispersive X-ray fluorescence analysis of a pre-Columbian funerary gold mask from the Museum of Sicán, Peru by Cesareo, Roberto, Bustamante, Angel, Fabian, Julio, Calza, Cristiane, Dos Anjos, Marcelino, Lopes, Ricardo T., Elera, Carlos, Shimada, Izumi, Curay, Victor, Rizzutto, Marcia A.

“…A funerary gold mask from the Museum of Sicán, Ferrañafe, Peru was analyzed in 30 different areas using a portable equipment using energy‐dispersive X‐ray…”
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Computed Radiography, PIXE and XRF analysis of pre-colonial pottery from Maranhão, Brazil by Ikeoka, Renato A., Appoloni, Carlos R., Rizzutto, Marcia A., Bandeira, Arkley M.

“…This work concerns the archaeometric analysis of ceramic fragments from archaeological excavations carried out in “Sambaqui do Bacanga”, “Sambaqui do…”
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Metal location and thickness in a multilayered sheet by measuring Kα/ Kβ, Lα/ Lβ and Lα/ Lγ X-ray ratios by Cesareo, Roberto, Rizzutto, Marcia A., Brunetti, Antonio, Rao, Donepudi V.

“…When a multilayered material is analyzed by means of energy-dispersive X-ray fluorescence analysis, then the X-ray ratios of Kα/ Kβ, or Lα/ Lβ and Lα/ Lγ, for…”
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Building techniques and materials for 500-year-old long-lived earth monuments: Chullpares in Huayllani-Condor Amaya (La Paz, Bolivia) by Calo, Cristina Marilin, Rizzutto, Marcia A., Giannini, Paulo C.F., Nogueira, Luciana, Machado, Rogério, Engel, Wanda G.P., Mamani, Guido, Delaveris, Irene

“…•The material is mainly an organized mixture of geogenic sediments and plant fibers.•These components were mixed, overlapped and compressed to form an…”
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Exceptionally well-preserved orthopteran proventriculi from the Cretaceous Crato Formation of Brazil by Storari, Arianny P., Osés, Gabriel L., Almeida-Lima, Débora Soares de, Rizzutto, Marcia A., Bantim, Renan Alfredo Machado, Lima, Flaviana Jorge de, Rodrigues, Taissa, Sayão, Juliana Manso

“…The Crato Formation (Santana Group, Araripe Basin, Brazil) bears a high abundance of fossils in exceptional state of preservation, with insects from the order…”
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Preservation of archaeobotanical remains and the analytic process using X-ray microtomography/A preservacao de restos arqueobotanicos e o processo de analise por microtomografia de raios X by Calo, Cristina Marilin, Rizzutto, Marcia A

“…X-ray microtomography use to study macrobotanical remains is a recent practice in archaeology, despite its broad spectrum of applications in several research…”
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Study of plant remains from a fluvial shellmound (Monte Castelo, RO, Brazil) using the X-ray MicroCT imaging technique by Calo, Cristina Marilin, Rizzutto, Marcia A., Watling, Jennifer, Furquim, Laura, Shock, Myrtle P., Andrello, Avacir C., Appoloni, Carlos R., Freitas, Fabio O., Kistler, Logan, Zimpel, Carlos A., Hermenegildo, Tiago, Neves, Eduardo G., Pugliese, Francisco A.

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Multilayered artifacts in the pre-Columbian metallurgy from the North of Peru by Cesareo, Roberto, Bustamante, Angel D., Fabian, Julio S., Del Pilar Zambrano, Sandra, Alva, Walter, Chero, Luis Z., Del Carmen Espinoza, Maria C., Rodriguez, Rosendo R., Seclen, Marco F., Gutierrez, Fidel V., Levano, Edgard B., Gonzales, Juan A., Rizzutto, Marcia A., Poli, Enrico, Calza, Cristiane, Dos Anjos, Marcelino, Pereira De Freitas, Renato, Lopes, Ricardo T., Elera, Carlos, Shimada, Izumi, Curay, Victor, Castillo, Maria G., Gigante, Giovanni E., Ingo, Gabriel M., Lopes, Fabio, Holmquist, Ulla, Diestra, David

“…Three types of alloys were recognized when analyzing pre-Columbian artifacts from the North of Peru: gold, silver, and copper alloys; gilded copper and silver;…”
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Multilayered artifacts in the pre-Columbian metallurgy from the North of Peru: Multi-analytical Approach and Characterization of Metal, Glass and Ceramic Objects in Art and Archaeology by CESAREO, Roberto, BUSTAMANTE, Angel D, LEVANO, Edgard B, GONZALES, Juan A, RIZZUTTO, Marcia A, POLI, Enrico, CALZA, Cristiane, DOS ANJOS, Marcelino, DE FREITAS, Renato Pereira, LOPES, Ricardo T, ELERA, Carlos, SHIMADA, Izumi, FABIAN, Julio S, CURAY, Victor, CASTILLO, Maria G, GIGANTE, Giovanni E, INGO, Gabriel M, LOPES, Fabio, HOLMQUIST, Ulla, DIESTRA, David, ZAMBRANO, Sandra del Pilar, ALVA, Walter, CHERO, Luis Z, ESPINOZA, Maria C. del Carmen, RODRIGUEZ, Rosendo R, SECLEN, Marco F, GUTIERREZ, Fidel V

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O sapo dourado do arquivo pessoal de Mário de Andrade analisado com o método não destrutivo de fluorescência de raios X by Thome, Lúcia. E., Rizzutto, Márcia. A., Kajiya, Elisabeth. M., Campos, Pedro. H. O. V., Appoloni, Carlos.R., Lopes, Fabio

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