Search Results - "Freitas, J.C.C"

Involvement of mast cells, CD68+ and VEGF+ expressions in response to Himatanthus drasticus commercial latex in mice wound healing model by Santos, G.J.L., Ferreira, T.C., Rodrigues, A.L.M., Freitas, J.C.C., Morais, S.M., Girão, V.C.C., Nunes-Pinheiro, D.C.S.

“…ABSTRACT This study aimed to evaluate Himatanthus drasticus latex in a mice wound healing experimental model. Animals were divided into four groups (n=7)…”
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Quantum logical operations for spin 3/2 quadrupolar nuclei monitored by quantum state tomography by Bonk, F.A., deAzevedo, E.R., Sarthour, R.S., Bulnes, J.D., Freitas, J.C.C., Guimarães, A.P., Oliveira, I.S., Bonagamba, T.J.

“…This article presents the realization of many self-reversible quantum logic gates using two-qubit quadrupolar spin 3/2 systems. Such operations are…”
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Phase transformation in iron/cobalt-based amorphous alloys revealed by thermal and magnetic techniques by Nunes, E, Freitas, J.C.C, Pereira, R.D, Takeuchi, A.Y, Larica, C, Passamani, E.C, Fernandes, A.A.R

“…The crystallization kinetics and the changes in the structure and magnetic properties of some iron/cobalt-based amorphous alloys have been investigated by…”
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NMR spectral parameters of open- and closed-shell graphene nanoflakes: Orbital and hyperfine contributions by de Souza, F.A.L., Pansini, F.N.N., Filho, L.F., Ambrozio, Alan R., Freitas, J.C.C., Scopel, Wanderlã L.

“…Graphene nanoflakes have attracted a growing interest owing to their tunable and unique electronic, optical, and magnetic properties. In particular, recent…”
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Synthesis, characterization and photocatalytic properties of nanostructured CoFe2O4 recycled from spent Li-ion batteries by Moura, M.N., Barrada, R.V., Almeida, J.R., Moreira, T.F.M., Schettino, M.A., Freitas, J.C.C., Ferreira, S.A.D., Lelis, M.F.F., Freitas, M.B.J.G.

“…In this study, cobalt (Co) was recycled from spent lithium ion batteries (LIBs) and used to synthesize cobalt ferrite (CoFe2O4-LIBs), which was applied as a…”
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Magnetic and hyperfine properties of Fe2P nanoparticles dispersed in a porous carbon matrix by Viali, G.L., Gonçalves, G.R., Passamani, E.C., Freitas, J.C.C., Schettino, M.A., Takeuchi, A.Y., Larica, C.

“…Structural and magnetic properties of nanocomposite, consisting of Fe2P particles dispersed in a porous carbon matrix, have fully been investigated using X-ray…”
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Synthesis, characterization and photocatalytic properties of nanostructured CoFe 2 O 4 recycled from spent Li-ion batteries by Moura, M N, Barrada, R V, Almeida, J R, Moreira, T F M, Schettino, M A, Freitas, J C C, Ferreira, S A D, Lelis, M F F, Freitas, M B J G

“…In this study, cobalt (Co) was recycled from spent lithium ion batteries (LIBs) and used to synthesize cobalt ferrite (CoFe O -LIBs), which was applied as a…”
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Quantum-state tomography for quadrupole nuclei and its application on a two-qubit system by Bonk, F.A., Azevedo, E.R. de, Mantovani, G.L., Bonagamba, T.J., Sarthour, R.S., Bulnes, J.D., Guimaraes, A.P., Oliveira, I.S., Freitas, J.C.C.

“…A method for performing quantum state tomography for quadrupole nuclei is presented in this paper. First, it is shown that upon appropriate phase cycling, the…”
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Solubility study of Fe 0.95Pb 0.05 alloy prepared by high energy ball milling by Nunes, E, Passamani, E.C, Larica, C, Freitas, J.C.C, Takeuchi, A.Y

“…In this work Pb 0.05Fe 0.95 nanostructured alloy was prepared by high energy ball milling under argon atmosphere. X-ray diffraction (XRD), differential…”
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Extended solubility in non-equilibrium Pb/Fe system by Nunes, E., Passamani, E.C., Larica, C., Freitas, J.C.C., Takeuchi, A.Y., Baggio-Saitovitch, E., Doriguetto, A.C., Fernandes, A.A.R.

“…Nanostructured Pb/Fe alloys have been produced by means of mechanosynthesis and co-deposition methods in powder and film forms, respectively, in both sides of…”
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High-Resolution Solid-State NMR Study of the Occurrence and Thermal Transformations of Silicon-Containing Species in Biomass Materials by Freitas, Jair C. C, Emmerich, Francisco G, Bonagamba, Tito J

“…The occurrence of silicon in two kinds of biomass (rice hulls and endocarp of babassu coconut) and the thermal transformations taking place in these materials…”
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Relaxation of coherent states in a two-qubit NMR quadrupole system by Sarthour, R. S., deAzevedo, E. R., Bonk, F. A., Vidoto, E. L. G., Bonagamba, T. J., Guimarães, A. P., Freitas, J. C. C., Oliveira, I. S.

“…We report a detailed study of the longitudinal relaxation of several coherent states on the nuclear-magnetic-resonance (NMR) two-qubit quadrupole system, {sup…”
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Study on characterization of pyrolysis and hydrolysis products of poly(vinyl chloride) waste by Lu, Jun, Ma, Shibai, Gao, Jinsheng, Freitas, Jair C. C., Bonagamba, Tito J.

“…Poly(vinyl chloride) PVC pyrolysis and hydrolysis are conducted in a fixed bed reactor and in an autoclave, respectively, under different operating conditions…”
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Structure and magnetotransport properties in plasma-sprayed La 0.78Sr 0.22MnO 3 thick film by Orlando, M.T.D., Cunha, A.G., Freitas, J.C.C., Orlando, C.G.P., Bud’ko, S., Giordanengo, B., Sato, I.M., Martinez, L.G., Baggio-Saitovitch, E.M.

“…Thick films of La 0.78Sr 0.22MnO 3 were produced by the plasma-spray technique onto stainless-steel substrate at 930°C. These films were obtained without the…”
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Solubility study of Fe0.95Pb0.05 alloy prepared by high energy ball milling by NUNES, E, PASSAMANI, E. C, LARICA, C, FREITAS, J. C. C, TAKEUCHI, A. Y

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Investigation of biomass- and polymer-based carbon materials using 13C high-resolution solid-state NMR by Freitas, Jair C.C., Bonagamba, Tito J., Emmerich, Francisco G.

“…Carbon materials produced through the thermal decomposition of biomass (rice hulls) and a polymer (polyvinyl chloride) were investigated by 13C high-resolution…”
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Ultrasonographic monitoring of 103 recipient mares of different reproductive status during the first 30 days after embryo transfers by Taveiros, A.W, Oliveira, M.A.L, Lima, P.F, Tenório Filho, F, Bartolomeu, C.C, Santos, M.H.B, Oliveira, L.R.S, Iunes-Souza, T.C, Freitas, J.C.C

“…Ten pluriparous mares were used as donors to supply embryos which were transferred into 103 recipients, 31 of which were nulliparous, 34 were pluriparous and…”
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Synthesis temperature optimization of HgRe 1212 using an changed TBA by Barros, B.R., Bernardone, W., Emmerich, F.G., Freitas, J.C.C., Cunha, A.G.

“…This work presents an improvement done in the thermobaric analysis (TBA) apparatus that allows the measurement of the total gas pressure in systems at constant…”
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The use of steroid hormones in superovulation of Nelore donors at different stages of estrous cycle by Andrade, J.C.O, Oliveira, M.A.L, Lima, P.F, Guido, S.I, Bartolomeu, C.C, Tenório Filho, F, Pina, V.M.R, Iunes-Souza, T.C, Paula, N.R.O, Freitas, J.C.C

“…The objective of the present study was to evaluate the superovulatory response and ova/embryo recovery from Nelore donors following treatment with a controlled…”
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Electric and magnetic properties of Cu-doped La–Sr manganites by Reis, M.S., Freitas, J.C.C., Orlando, M.T.D., Gomes, A.M., Lima, A.L., Oliveira, I.S., Guimarães, A.P., Takeuchi, A.Y.

“…Samples of La sub(0.89)Sr sub(0.11)Mn sub(1-y)Cu sub(y)O sub(3+ delta ) (y = 0.00, 0.07) were prepared and characterized by magnetic and transport measurements…”
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