Kovaleva, E. G.Molochnikov, L. S.Stepanova, D. P.Pestov, A. V.Trofimov, D. G.Kirilyuk, I. A.Smirnov, A. I.
Acid-base equilibria and interfacial electrostatic properties of hydrated mesoporous and nanostructured alumina powders are determining factors for the use of these materials in heterogeneous catalysis and as a sorption media for filtration and chromatographic applications including life sciences. Here spin probe electron paramagnetic resonance spe...
Matos Goncalves, Ginna KerciaGuglielmi, Camila de Almeida BrandãoPires Correa, Fernanda NahasRaggio, Daniela PrócidaCorrea, Maria Salete Nahas Pires
The purpose of the present study was to evaluate the erosive potential of different types (concentrated and powdered) and commercial brands of industrialised grape juices. The pH of all five fruit drinks was measured at two time points: immediately after preparation and 24 hours later. Sixty specimens of bovine enamel were randomly allocated and im...
Matos Goncalves, Ginna KerciaGuglielmi, Camila de Almeida BrandãoPires Correa, Fernanda NahasRaggio, Daniela PrócidaCorrea, Maria Salete Nahas Pires
The purpose of the present study was to evaluate the erosive potential of different types (concentrated and powdered) and commercial brands of industrialised grape juices. The pH of all five fruit drinks was measured at two time points: immediately after preparation and 24 hours later. Sixty specimens of bovine enamel were randomly allocated and im...
Matos Goncalves, Ginna KerciaGuglielmi, Camila de Almeida BrandãoPires Correa, Fernanda NahasRaggio, Daniela PrócidaCorrea, Maria Salete Nahas Pires
The purpose of the present study was to evaluate the erosive potential of different types (concentrated and powdered) and commercial brands of industrialised grape juices. The pH of all five fruit drinks was measured at two time points: immediately after preparation and 24 hours later. Sixty specimens of bovine enamel were randomly allocated and im...