Search Results - "Augusti, R."

Ultrasound for the remediation of contaminated waters with persistent organic pollutants: A short review by de Andrade, F.V., Augusti, R., de Lima, G.M.

“…[Display omitted] •Use of ultrasound (US) as an advanced oxidation process (AOPs).•Use of US coupled to other AOPs.•US application as an AOP in the last…”
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Detection of Handwriting Forgery Made with Erasable Pens Using Desorption Electrospray Mass Spectrometry Imaging by Jurisch, M, Vendramini, P. H, Eberlin, M. N, Augusti, R

“…Documents with handwritten portions are often susceptible to adulteration, forgery, and addition of entries, raising a problem of social concern. In this…”
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On‐surface Fenton and Fenton‐like reactions appraised by paper spray ionization mass spectrometry by Resende, S.F., Oliveira, B.S., Augusti, R.

“…On‐surface degradation of sildenafil (an adequate substrate as it contains assorted functional groups in its structure) promoted by the Fenton (Fe2+/H2O2) and…”
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New materials for photocatalytic degradation of Indigo Carmine—Synthesis, characterization and catalytic experiments of nanometric tin dioxide-based composites by Coelho, M.G., de Lima, G.M., Augusti, R., Maria, D.A., Ardisson, J.D.

“…Herein we describe experiments of photocatalytic degradation of Indigo Carmine dye, carried out by new composites containing nanometric SnO2 supported on…”
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Astaxanthin prevents changes in the activities of thioredoxin reductase and paraoxonase in hypercholesterolemic rabbits by Augusti, Paula R, Quatrin, Andréia, Somacal, Sabrina, Conterato, Greicy MM, Sobieski, Rocheli, Ruviaro, Amanda R, Maurer, Luana H, Duarte, Marta MF, Roehrs, Miguel, Emanuelli, Tatiana

“…This study explored the effects of the antioxidant astaxanthin on paraoxonase and thioredoxin reductase activities as well as on other oxidative stress…”
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versatile approach to treat aqueous residues of textile industry: The photocatalytic degradation of Indigo Carmine dye employing the autoclaved cellular concrete/Fe₂O₃ system by de Andrade, F.V, de Lima, G.M, Augusti, R, Coelho, M.G, Ardisson, J.D, Romero, O.B

“…In this work, a new composite consisting of the autoclaved cellular concrete (ACC) impregnated with Fe(III) ions was prepared and evaluated as heterogeneous…”
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Quantitative Chiral Analysis of Sugars by Electrospray Ionization Tandem Mass Spectrometry Using Modified Amino Acids as Chiral Reference Compounds by Augusti, D. V, Carazza, F, Augusti, R, Tao, W. A, Cooks, R. G

“…Rapid quantitative enantiomeric analysis of mannose, glucose, galactose, and ribose is achieved using electrospray ionization and cluster ion dissociation with…”
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Effect of astaxanthin on kidney function impairment and oxidative stress induced by mercuric chloride in rats by Augusti, P.R., Conterato, G.M.M., Somacal, S., Sobieski, R., Spohr, P.R., Torres, J.V., Charão, M.F., Moro, A.M., Rocha, M.P., Garcia, S.C., Emanuelli, T.

“…Reactive oxygen species are implicated as mediators of tissue damage in the acute renal failure induced by inorganic mercury. Astaxanthin (ASX), a carotenoid…”
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A novel TiO2/autoclaved cellular concrete composite: From a precast building material to a new floating photocatalyst for degradation of organic water contaminants by de Andrade, F.V., de Lima, G.M., Augusti, R., da Silva, J.C.C., Coelho, M.G., Paniago, R., Machado, I.R.

“…[Display omitted] This paper describes the preparation, characterization and photocatalytic properties of the novel floating composite, consisting of TiO2…”
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Development and validation of a methodology to qualitatively screening veterinary drugs in porcine muscle via an innovative extraction/clean-up procedure and LC-MS/MS analysis by Lopes, R.P, Augusti, D.V, Oliveira, A.G.M, Oliveira, F.A.S, Vargas, E.A, Augusti, R

“…A qualitative multiresidue method that facilitates rapid monitoring of veterinary drugs in porcine muscle is described. The method comprises the application of…”
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Black Grape Juice Protects Spleen from Lipid Oxidation Induced by Gamma Radiation in Rats by De Freitas, Robson B, Augusti, Paula R, De Andrade, Edson R, Rother, Fagner C, Rovani, Bruno T, Quatrin, Andréia, Alves, Nelson M, Emanuelli, Tatiana, Bauermann, Liliane F

“…This study evaluated the effects of black grape juice (BGJ) against gamma radiationinduced damage in rats. Rats were exposed (PI) or not (PNI) to radiation and…”
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Synthesis of phase-pure SnS particles employing dithiocarbamate organotin(IV) complexes as single source precursors in thermal decomposition experiments by Menezes, D. C., de Lima, G. M., Carvalho, F. A., Coelho, M. G., Porto, A. O., Augusti, R., Ardisson, J. D.

“…Preparation of tin(II) sulfide, semiconductor material, has been accomplished by thermal decomposition of easily prepared organotin dithiocarbamate complexes:…”
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Prooxidant activity of norbixin in model of acute gastric ulcer induced by ethanol in rats by Rovani, B T, de Freitas, R B, Augusti, P R, Araldi, I C, Somacal, S, Quatrin, A, Emanuelli, T, da Rocha, M P, Bauermann, L de Freitas

“…Free radicals and oxidative stress play a central role in gastric injuries caused by ethanol (EtOH). Antioxidant strategies to counteract EtOH toxicity are…”
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Bioactivity, bioavailability, and gut microbiota transformations of dietary phenolic compounds: implications for COVID-19 by Augusti, Paula R., Conterato, Greicy M.M., Denardin, Cristiane C., Prazeres, Inês D., Serra, Ana Teresa, Bronze, Maria R., Emanuelli, Tatiana

“…The outbreak of mysterious pneumonia at the end of 2019 is associated with widespread research interest worldwide. The coronavirus disease-19 (COVID-19)…”
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Volatile compounds identified in Barbados Cherry ‘BRS-366 Jaburú’ by Garcia, Y. M., Guedes, M. N. S., Rufini, J. C. M., Souza, A. G., Augusti, R., Melo, J. O. F.

“…In foods, the flavor and aroma are very important attributes, thus the main objective of this study was to identify the volatile compounds (VC) of the "BRS-366…”
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Norbixin, a natural dye that improves serum lipid profile in rabbits and prevents LDL oxidation by Somacal, Sabrina, Quatrin, Andréia, Ruviaro, Amanda R., Conte, Lisiane, da Silva, Dariane T., Roehrs, Miguel, da Veiga, Marcelo L., Duarte, Marta M.F., de Bem, Andreza F., Augusti, Paula R., Emanuelli, Tatiana

“…[Display omitted] •Norbixin (NBIX) inhibits human LDL oxidation in vitro.•NBIX reduces triglycerides and increases HDL levels of atherogenic rabbits (AR)•NBIX…”
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Phenotypic and molecular characterization of the resistance to azoxystrobin and pyraclostrobin in Fusarium graminearum populations from Brazil by Andrade, Sheila M. P., Augusti, Guilherme R., Paiva, Gabriel F., Feksa, Heraldo R., Tessmann, Dauri J., Machado, Franklin J., Mizubuti, Eduardo S. G., Del Ponte, Emerson M.

“…Wheat farmers rely on fungicides to protect fields against several foliar and flowering diseases, including Fusarium head blight (FHB). A range of active…”
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Effect of Vernonia cognata on oxidative damage induced by ethanol in rats by Mota, C S, Freitas, R B, Athayde, M L, Boligon, A A, Augusti, P R, Somacal, S, Rocha, M P, Bauermann, L F

“…Free radicals production and oxidative stress play a central role in injuries caused by ethanol (EtOH) on gastric mucosal. Thus, strategies to counteract EtOH…”
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The antiatherogenic effect of bixin in hypercholesterolemic rabbits is associated to the improvement of lipid profile and to its antioxidant and anti-inflammatory effects by Somacal, Sabrina, Figueiredo, Cassieli G., Quatrin, Andréia, Ruviaro, Amanda R., Conte, Lisiane, Augusti, Paula R., Roehrs, Miguel, Denardin, Ione T., Kasten, Jocieli, da Veiga, Marcelo L., Duarte, Marta M. F., Emanuelli, Tatiana

“…Hypercholesterolemia and oxidative stress have been implicated in the pathophysiology of atherosclerosis and coronary artery disease. We investigated whether…”
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Effect of slaughter method on postmortem changes of grass carp (Ctenopharyngodon idella) stored in ice by Scherer, R, Augusti, P.R, Steffens, C, Bochi, V.C, Hecktheuer, L.H, Lazzari, R, Radunz-Neto, J, Pomblum, S.C.G, Emanuelli, T

“…The effect of 2 slaughter methods (immersion in ice-water slurry and electrical stunning followed by ice slurry asphyxiation) on the quality of grass carp…”
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