Search Results - "Da Silva, M.F."

Progesterone monitoring and gestation length in Amazonian manatees (Trichechus inunguis) by Amaral, Rodrigo S., da Silva, Vera M.F., d’Affonsêca Neto, José Anselmo

“…Knowledge of pregnancy length and the physiological parameters during pregnancy is an important tool for pregnancy diagnosis in free-ranging and captive…”
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Optimized microwave-assisted extraction of polyphenols and tannins from Syzygium cumini (L.) Skeels leaves through an experimental design coupled to a desirability approach by SILVA, CAIO C.A.R., GOMES, CAMILA L., DANDA, LUCAS J.A., ROBERTO, ANA EMÍLIA M., CARVALHO, ANA MARIA R. DE, XIMENES, EULÁLIA C.P.A., SILVA, ROSALI M.F. DA, ANGELOS, MATHEUS A., ROLIM, LARISSA A., ROLIM NETO, PEDRO J.

“…Abstract The present study consisted in optimizing the extractive method of polyphenols and total tannins of leaves of Syzygium cumini (L) Skeels assisted by…”
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Magnetic Resonance of a Dextran-Coated Magnetic Fluid Intravenously Administered in Mice by Lacava, L.M., Lacava, Z.G.M., Da Silva, M.F., Silva, O., Chaves, S.B., Azevedo, R.B., Pelegrini, F., Gansau, C., Buske, N., Sabolovic, D., Morais, P.C.

“…Magnetic resonance was used to investigate the kinetic disposition of magnetite nanoparticles (9.4 nm core diameter) from the blood circulation after…”
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Combined spectral and histogram analysis for fast ADC testing by Serra, A.C., da Silva, M.F., Ramos, P.M., Martins, R.C., Michaeli, L., Saliga, J.

“…The integral nonlinearity (INL) of analog-to-digital converters (ADCs) can be described by a behavioral error model expressed as one-dimensional image in the…”
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Effect of illegal harvest on apparent survival of Amazon River dolphins (Inia geoffrensis) by Mintzer, Vanessa J., Martin, Anthony R., da Silva, Vera M.F., Barbour, Andrew B., Lorenzen, Kai, Frazer, Thomas K.

“…► We estimated apparent survival for a population of Inia geoffrensis. ► This population is illegally harvested for use as bait for Calophysus macropterus. ►…”
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Stability of citrate-coated magnetite and cobalt-ferrite nanoparticles under laser irradiation: a Raman spectroscopy investigation by da Silva, S.W., Melo, T.F.O., Soler, M.A.G., Lima, E.C.D., da Silva, M.F., Morais, P.C.

“…In this paper, Raman spectroscopy was used to investigate the chemical and structural properties of citrate-coated Fe/sub 3/O/sub 4/ and CoFe/sub 2/O/sub 4/…”
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Physical, structural and mechanical characterization of Ti1−xSixNy films by Vaz, F., Rebouta, L., Ramos, S., da Silva, M.F., Soares, J.C.

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Oxidation resistance of (Ti, Al, Si)N coatings in air by Vaz, F., Rebouta, L., Andritschky, M., da Silva, M.F., Soares, J.C.

“…(Ti, Al)N and (Ti, Al, Si)N coatings were annealed in air at temperatures ranging from 500 to 900 °C. The Ti .35Al .65N and Ti .62Al .38N form a protective…”
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Development of an analytical method for determination of polyphenols and total tannins from leaves of Syzygium cumini L. Skeels by GOMES, CAMILA L., SILVA, CAIO C.A.R., MELO, CAMILA G. DE, FERREIRA, MAGDA R.A., SOARES, LUIZ A.L., DA SILVA, ROSALI M.F., ROLIM, LARISSA A., ROLIM NETO, PEDRO J.

“…Abstract Syzygium cumini L. Skeels belongs to Myrtaceae family. This species has been recognized by its antidiabetic, anti-inflammatory, and antimicrobial…”
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Endocrine monitoring of the ovarian cycle in captive female Amazonian manatees (Trichechus inunguis) by Amaral, Rodrigo S, Rosas, Fernando C.W, da Silva, Vera M.F, Nichi, Marcilio, Oliveira, Claudio A

“…The Amazonian manatee (Trichechus inunguis; Mammalia: Sirenia), a threatened aquatic mammal endemic to the Amazon basin, is the only sirenian that lives…”
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DCCA cross-correlation coefficient differentiation: Theoretical and practical approaches by Zebende, G.F., da Silva, M.F., Machado Filho, A.

“…We propose in this paper to establish a well-defined relationship between αDFA (the long range auto-correlation exponent) and λDCCA (the long range…”
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Amazon River dolphin love fetishes: From folklore to molecular forensics by Gravena, Waleska, Hrbek, Tomas, da Silva, Vera M.F, Farias, Izeni P

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Sistemas óticos com dois espelhos by M.F. Ferreira da Silva

“…Estudam-se vários sistemas óticos formados por dois espelhos…”
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Ion microprobe study of the scale formed during high temperature oxidation of high silicon EN-1.4301 stainless steel by Paúl, A., Elmrabet, S., Alves, L.C., da Silva, M.F., Soares, J.C., Odriozola, J.A.

“…A study of the oxide layer formed on the surface of high silicon (0.8%) EN-1.4301 (AISI-304) stainless steel after 125 h oxidation in air at 1273 K has been…”
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Autocorrelation and cross-correlation in time series of homicide and attempted homicide by Machado Filho, A., da Silva, M.F., Zebende, G.F.

“…We propose in this paper to establish the relationship between homicides and attempted homicides by a non-stationary time-series analysis. This analysis will…”
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Maximal Dynamic Inspiratory Pressure Evaluation in Heart Failure: A Comprehensive Reliability and Agreement Study by da Silva, Fabiola M F, Cipriano, Gerson, Lima, Alexandra C G B, Andrade, Joanlise M L, Nakano, Eduardo Y, Chiappa, Gaspar R, Cahalin, Lawrence P, Cipriano, Graziella F B

“…Abstract Objective The purpose of this study was to analyze the reliability (interrater and intrarater) and agreement (repeatability and reproducibility)…”
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Accountability in Brazilian Artificial Intelligence Regulation from the Algorithmic Impact Assessment by de Menezes Acioly, L.H., Brito Bezerra Mendes, I., da Silva, M.F., Araújo Monteiro Neto, J.

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Oxidation resistance of (Ti,Al,Zr,Si)N coatings in air by Rebouta, L., Vaz, F., Andritschky, M., da Silva, M.F.

“…We prepared TiN-based multicomponent hard coatings by combined d.c. and r.f. magnetron sputtering with different contents of Ti, Al, Zr and Si on high speed…”
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RBS/Channeling study of Er doped GaN films grown by MBE on Si [formula omitted] substrates by Lorenz, K, Vianden, R, Birkhahn, R, Steckl, A.J, da Silva, M.F, Soares, J.C, Alves, E

“…The influence of the Ga cell temperature on the quality of GaN films grown by MBE on p-Si(1 1 1) substrates was studied for cell temperatures ( T Ga) in the…”
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Birefringence of magnetite-based magnetic fluids: the effect of the surface-coating layer by Morais, P.C., Neto, K.S., Bakuzis, A.F., Da Silva, M.F., Buske, N.

“…Water-based and hydrocarbon-based magnetic fluids (MFs) containing Fe/sub 3/O/sub 4/ nanoparticles are investigated using static magnetic birefringence…”
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