Search Results - "Bento, A. C"

Photoacoustic spectroscopy as a tool for determination of food dyes: Comparison with first derivative spectrophotometry by Coelho, T.M., Vidotti, E.C., Rollemberg, M.C., Medina, A.N., Baesso, M.L., Cella, N., Bento, A.C.

“…Photoacoustic spectroscopy (PAS) was applied as a method to quantify dyed food samples, and was compared with First Derivative Spectrophotometry (FDS). The…”
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Prediction of disease severity in neuromyelitis optica by the levels of interleukin (IL)‐6 produced during remission phase by Barros, P. O., Cassano, T., Hygino, J., Ferreira, T. B., Centurião, N., Kasahara, T. M., Andrade, R. M., Linhares, U. C., Andrade, A. F. B., Vasconcelos, C. C. F., Alvarenga, R., Marignier, R., Bento, C. A. M.

“…Summary T helper type 17 (Th17) cytokines have been implicated in the pathogenesis of neuromyelitis optica (NMO). As humanized anti‐interleukin (IL)‐6R…”
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Ex vivo UV–vis and FTIR photoacoustic spectroscopy of natural nanoemulsions from cellulose nanocrystals and saponins topically applied into the skin: Diffusion rates and physicochemical evaluation by Ribeiro, C.M., Souza, M., Pelegrini, B.L., Palacios, R.S., Lima, S.M., Sato, F., Bento, A.C., Baesso, M.L., Lima, M.M.S.

“…Nanoemulsions are increasingly gaining importance in the development of topically applied medicine and cosmetic products because their small droplets favor the…”
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Photoacoustic for thermal diffusivity determination of fish scale: A methodology for environmental integrity monitoring by Sabino, V.D., Súarez, Y.R., Andrade, L.H.C., Lima, S.M., Morais, G.R., Guimarães, F.B., Bento, A.C., Baesso, M.L., Silva, J.R.

“…In this work the thermal diffusivity (D) of Astyanax lacustris fish scale is investigated aiming to use it for environmental integrity certification. The D…”
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Preparation, Characterization, and Spectroscopic Properties of PC/PMMA Doped Blends: Study of the Effect of Rare-Earth Doping on Luminescence, Quenching Rate, and Lifetime Enhancement by Velasco, D. S, de Moura, A. P, Medina, A. N, Baesso, M. L, Rubira, A. F, Cremona, M, Bento, A. C

“…Optical properties of highly transparent blends formed by bisphenol A polycarbonate (PC) and poly(methyl methacrylate) (PMMA) and doped with either…”
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Chemical Interaction Analysis of an Adhesive Containing 10-Methacryloyloxydecyl Dihydrogen Phosphate (10-MDP) With the Dentin in Noncarious Cervical Lesions by Oliveira, Bmb, Ulbaldini, Alm, Sato, F, Baesso, M L, Bento, A C, Andrade, Lhc, Lima, S M, Pascotto, R C

“…The purpose of this study was to evaluate the chemical bonds of a self-etch 10-methacryloyloxydecyl dihydrogen phosphate (10-MDP) adhesive to natural…”
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Mode-mismatched thermal lens spectrometry for thermo-optical properties measurement in optical glasses: a review by Lima, S.M., Sampaio, J.A., Catunda, T., Bento, A.C., Miranda, L.C.M., Baesso, M.L.

“…In this work, the application of thermal lens spectrometry (TLS) to study thermo-optical and spectroscopic properties of optical glasses is described. The…”
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Top-hat cw laser induced thermal mirror: a complete model for material characterization by Astrath, N. G. C., Astrath, F. B. G., Shen, J., Zhou, J., Gu, C. E., Malacarne, L. C., Pedreira, P. R. B., Bento, A. C., Baesso, M. L.

“…A complete theoretical model is presented for the thermal mirror technique under top-hat laser excitation. Considering the attenuation of the top-hat…”
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Optical band-gap determination of nanostructured WO3 film by González-Borrero, P. P., Sato, F., Medina, A. N., Baesso, M. L., Bento, A. C., Baldissera, G., Persson, C., Niklasson, G. A., Granqvist, C. G., Ferreira da Silva, A.

“…The optical band-gap energy of a nanostructured tungsten trioxide film is determined using the photoacoustic spectroscopy method under continuous light…”
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The temperature coefficient of the optical path length as a function of the temperature in different optical glasses by Steimacher, A., Medina, A.N., Bento, A.C., Rohling, J.H., Baesso, M.L., Reynoso, V.C.S., Lima, S.M., Petrovich, M.N., Hewak, D.W.

“…An interferometric technique was used to determine the temperature coefficient of the optical path length (dS/dT) as a function of the temperature in several…”
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Photoacoustic spectroscopy to determine the optical properties of thin film 4H-SiC by Astrath, N.G.C., Bento, A.C., Baesso, M.L., Ferreira da Silva, A., Persson, C.

“…The optical transitions in a range of 1.5–5.2 eV of n-type 4H-SiC have been investigated experimentally by photoacoustic spectroscopy and theoretically by a…”
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Hydrogen Peroxide Diffusion Dynamics in Dental Tissues by Ubaldini, A.L.M., Baesso, M.L., Medina Neto, A., Sato, F., Bento, A.C., Pascotto, R.C.

“…The aim of this study was to investigate the diffusion dynamics of 25% hydrogen peroxide (H2O2) through enamel-dentin layers and to correlate it with dentin’s…”
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Thermal relaxation method to determine the specific heat of optical glasses by Medina, A.N., Caldeira, A.M.F., Bento, A.C., Baesso, M.L., Sampaio, J.A., Catunda, T., Gandra, F.G.

“…In this work the thermal relaxation method is applied to determine the specific heat of the following optical glasses: undoped chalcohalides (As 2S 3 and 40PbI…”
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Tunable color temperature of Ce3+/Eu2+, 3+ co-doped low silica aluminosilicate glasses for white lighting by Rocha, A C P, Andrade, L H C, Lima, S M, Farias, A M, Bento, A C, Baesso, M L, Guyot, Y, Boulon, G

“…In this paper we report results of tunable lighting in Ce(3+)/Eu(2+,3+) doped low silica calcium aluminosilicate glass. Optical spectroscopy experiments…”
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Thermal fluctuation noise in a voltage biased superconducting transition edge thermometer by Hoevers, H. F. C., Bento, A. C., Bruijn, M. P., Gottardi, L., Korevaar, M. A. N., Mels, W. A., de Korte, P. A. J.

“…The current noise at the output of a microcalorimeter with a voltage biased superconducting transition edge thermometer is studied in detail. In addition to…”
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Phonon-roton-like elementary excitations and low-temperature behaviour of non-crystalline solids by Astrath, N. G. C., Baesso, M. L., Bento, A. C., Colucci, C. C., Medina, A. N., Evangelista, L. R.

“…The low-temperature behaviour of the specific heat of a glassy sample is explained in analogy to what is done in the physics of superfluid helium. The…”
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Semiclassical approximation for the specific heat of non-crystalline solids at intermediate temperatures by Astrath, N. G. C., Bento, A. C., Baesso, M. L., Lenzi, E. K., Evangelista, L. R.

“…The origin of the broad maximum in the specific heat (c P ) of glassy systems in the c P /T 3 representation, in correspondence with the boson peak, has been…”
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Spectroscopic properties of polycarbonate and poly(methyl methacrylate) blends doped with europium (III) acetylacetonate by Bonzanini, R., Dias, D.T., Girotto, E.M., Muniz, E.C., Baesso, M.L., Caiut, J.M.A., Messaddeq, Y., Ribeiro, S.J.L., Bento, A.C., Rubira, A.F.

“…Spectroscopic properties of blends formed by bisphenol-A polycarbonate (PC) and poly(methyl methacrylate) (PMMA) doped with Europium (III) acetylacetonate…”
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Combination of broad emission bands of Ti3+,4+/ Eu2+,3+ co-doped OH− free low silica calcium aluminosilicate glasses as emitting phosphors for white lighting devices by Morassuti, C.Y., Finoto, S., Silva, J.R., Nunes, L.A.O., Guyot, Y., Boulon, G., Baesso, M.L., Bento, A.C., Rohling, J.H., Lima, S.M., Andrade, L.H.C.

“…In this report, Ti3+, 4+/Eu2+, 3+ co-doped OH− free low silica calcium aluminosilicate glasses (LSCAS) were synthesized and their optical properties…”
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Rare-earth doped low silica calcium aluminosilicate glasses for near and mid infrared applications by Baesso, M.L., Bento, A.C., Miranda, L.C.M., de Souza, D.F., Sampaio, J.A., Nunes, L.A.O.

“…The combination of properties such as chemical durability, transformation temperature, thermo-mechanical properties, refractory properties, phonon energy of…”
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