Analysis of brazilian paintings of the 20th century: Suspects and authentics through in situ and Non-Invasive techniques
Thaumaturgo, N., Souza, C.R.F., Fialho, T.J.N.A., Liarth, R.S., Oliveira, A.P., Guimarães, D., Felix, V.S., Pimenta, A.R., Oliveira, A.L.C., Oliveira, M.B., Oliveira, M.A., Ferreira, D.S.R., Freitas, R.P.
Published in Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy (05.01.2024)
Published in Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy (05.01.2024)
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Journal Article
Finite Element Analysis of a Mechanical Fuse Failure
Pimenta, A. R., Tavares, S. S. M., Diniz, M. G., Roco, R. A. A., Oliveira, M. J., Galiza, J. A. G., Gomes, A. V., Ferreira, D. S. R., Freitas, R. P.
Published in Journal of failure analysis and prevention (01.04.2020)
Published in Journal of failure analysis and prevention (01.04.2020)
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Journal Article
Study on the mechanically exfoliated graphene saturable absorption dependence on the number of layers and its influence on passive mode-locking erbium-doped fiber laser dynamics
de Freitas, F. P. R., Steinberg, D., Rosa, H. G., Thoroh de Souza, E. A.
Published in Optical materials express (01.12.2022)
Published in Optical materials express (01.12.2022)
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Journal Article
Analysis by raman spectroscopy and XRF of glass beads from excavations in the harbor area of rio de janeiro, Brazil
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.
Published in Vibrational spectroscopy (01.11.2016)
Published in Vibrational spectroscopy (01.11.2016)
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Journal Article
Unveiling "The Scream" by Edvard Munch: Iterative Fuzzy c-Means Analysis OF Macro-XRF Mapping
Cardinali, M.L., Albertin, F., Cartechini, L., Sandu, I. C. A., Tveit, E. Storevik, Romani, A., Grazia, C., De Freitas, R. P., Bruni, V., Vitulano, D., Rosi, F.
Published in 2022 12th Workshop on Hyperspectral Imaging and Signal Processing: Evolution in Remote Sensing (WHISPERS) (13.09.2022)
Published in 2022 12th Workshop on Hyperspectral Imaging and Signal Processing: Evolution in Remote Sensing (WHISPERS) (13.09.2022)
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Conference Proceeding
Analysis of sculptures using XRF and X-ray radiography
Calza, C., Oliveira, D.F., Freitas, R.P., Rocha, H.S., Nascimento, J.R., Lopes, R.T.
Published in Radiation physics and chemistry (Oxford, England : 1993) (01.11.2015)
Published in Radiation physics and chemistry (Oxford, England : 1993) (01.11.2015)
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Journal Article
Low-Frequency Noise in MgO Magnetic Tunnel Junctions: Hooge's Parameter Dependence on Bias Voltage
Almeida, J.M., Wisniowski, P., Freitas, P.P.
Published in IEEE transactions on magnetics (01.11.2008)
Published in IEEE transactions on magnetics (01.11.2008)
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Journal Article
Conference Proceeding
Study of Mechanically Exfoliated Monolayer, Bilayer, Trilayer and Multilayer Graphene as Saturable Absorber for Passive Erbium-Doped Fiber Laser Mode-Locking
de Freitas, Filipe P.R., Steinberg, David, de Souza, Eunezio A. Thoroh
Published in 2021 SBFoton International Optics and Photonics Conference (SBFoton IOPC) (31.05.2021)
Published in 2021 SBFoton International Optics and Photonics Conference (SBFoton IOPC) (31.05.2021)
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Conference Proceeding