Search Results - "Tafulo, Paula A.R."

Fabry–Pérot cavities based on chemical etching for high temperature and strain measurement by Tafulo, Paula A.R., Jorge, P.A.S., Santos, J.L., Frazão, O.

“…In this paper, two hybrid multimode/single mode fiber Fabry –Pérot (FP) cavities were compared. The cavities fabricated by chemical etching are presented as…”
Get full text

Intrinsic Fabry-Pérot Cavity Sensor Based on Etched Multimode Graded Index Fiber for Strain and Temperature Measurement by Tafulo, P. A. R., Jorge, P. A. S., Santos, J. L., Araujo, F. M., Frazao, O.

“…Two Fabry-Perot interferometers based on chemical etching in multimode graded index fibers are fabricated and their response to temperature and strain are…”
Get full text

Assessing and comparing the total antioxidant capacity of commercial beverages: application to beers, wines, waters and soft drinks using TRAP, TEAC and FRAP methods by Queirós, Raquel B, Tafulo, Paula A R, Sales, M Goreti F

“…This work measures and tries to compare the Antioxidant Capacity (AC) of 50 commercial beverages of different kinds: 6 wines, 12 beers, 18 soft drinks and 14…”
Get more information

Engineering the crystal growth behavior: “On substrate” MOD formation of ZnO hollow spheres by Tafulo, Paula A.R., Ferro, Marta, Guerreiro, Ariel, González-Aguilar, Gerardo

“…In this paper is described an easy, one-pot synthesis of ZnO hollow spheres with sizes ranging from 300 nm to 500 nm, by spin-coating deposition on aluminum…”
Get full text

Rapid determination of tartaric acid in wines by Bastos, Sandra S T, Tafulo, Paula A R, Queirós, Raquel B, Matos, Cristina D, Sales, M Goreti F

“…A flow-spectrophotometric method is proposed for the routine determination of tartaric acid in wines. The reaction between tartaric acid and vanadate in acetic…”
Get more information