Search academic resources

The aim of this study was to evaluate the effect of the manner in which diet is supplied and spineless cactus forage is processed on intake, nutrient digestibility, milk production and composition, concentration of plasm...

Fast release capsules, containing sertraline hydrochloride, pregelatinized maize starch and microcrystalline cellulose were formulated. For this purpose, different technological assays were elaborated being the formula...

Diversity depletion is the result of the combined action of origination and extinction rates. The present study is an attempt to understand this dynamic by the analysis of the end-Triassic extinction event in a very well...

The aim of this study was to characterize Pd catalysts supported on three different mordenite zeolites (a commercial sample and two laboratory preparations) previously tested for the NO decomposition reaction. H2 chemiso...

Copper-containing mesoporous catalysts with an MCM-41 type structure have been prepared using direct hydrothermal synthesis and characterized using XRD, AAS, N2 adsorption-desorption, DRUV-vis, and TEM. All of the sample...

We developed a method to graft a tripeptide (glutathione) onto 5-hydroxy-1,4-naphthoquinone, an electropolymerizable molecule. The resulting thin conducting polymer presents a well-defined and stable electroactivity ...

Platinum catalysts supported on zeolite KY (Si/Al = 12.7), modified with magnesium, calcium or barium, were evaluated in n-octane reforming to produce ethylbenzene. The catalysts were characterized by nitrogen adsorption...

Subjects / keywords: Personnel management; Selectivity (Psychology)

Subjects / keywords: Selectivity (Psychology); Testing

A new HPLC-DAD method has been developed and validated for the simultaneous analysis of nine flavonoids (rutin, myricetin, quercitrin, quercetin, luteolin, genistein, kaempferol, apigenin, and isorhamnetin) in Ginkgo bil...

A spectrophotometric method in the visible region was developed and validated for the quantification of kojic acid (KA) in raw materials and products. According to the validation results, this method yields linearity i...