This work reviews in vitro and in vivo studies carried out in our laboratories on a role for
accumulated ALA as a common potential endogenous source of deleterious oxyradicals and H; …

Fuller's earth and acid activated smectitic clays are largely used as bleaching earth for the
industrial processing of vegetable, animal and mineral oils and waxes. The paper comments …

Water electrolysis is one of the simplest methods used for hydrogen production. It has the
advantage of being able to produce hydrogen using only renewable energy. To expand the …

Pharmaceutical compounds have been detected in sewage treatment plant (STP) effluents,
surface waters and, less frequently, in groundwater and drinking water, all over the world. …

Pretreatment of lignocellulosic materials is essential for bioconversion because of the various
physical and chemical barriers that greatly inhibit their susceptibility to bioprocesses such …

Data of methylene blue number and iodine number of activated carbons samples were
calibrated against the respective surface area, micropore volume and total pore volume using …

Essential oils from leaves, ripe and unripe fruits of Schinus terebinthifolius growing in Brazil
were investigated. Oil content from either ripe or unripe fruits was similar (4.65% and 3.98%, …

Antimycobacterial and cytotoxicity activity of synthetic and natural compounds. Secondary
metabolites from Curvularia eragrostidis and Drechslera dematioidea, Clusia sp. floral resin, …

SciELO - Brasil - Composition and antifungal activity of essential oils from Piper aduncum,
Piper arboreum and Piper tuberculatum Composition and antifungal activity of essential oils …

Volatile oils from the leaves of Verbenaceae species Aloysia virgata, Lantana camara, Lantana
trifolia, Lantana montevidensis, Lippia brasiliensis and Lippia sericea were investigated …