Optimization study of the H2O2/UV process for decolorization of a textile industry...

Spectrophotometric determination of selenium in ration for domestic animals employing...

Study of carbohydrates hydrolysis in neutral medium, using a mixture of esters derided...

Distinction betwen cachaça produced with burned and non-burned sugar cane

Development and characterization of the byenzimatic biosensor immobilized on self...

Studies of the ultrasound effects on the determination and degradation os pesticides...

Glycerol and total sugars in sugar cane spirits

Evaluation of tungsten coil electrothermal atomic absorption spectrometry for aluminium...

CeO2/Al2O3-supported ruthenium catalysts for the steam and oxidative reforming of...

Optimization study of the Fenton process for azo dyes decolorization