Differential scanning calorimetry (DSC) was used to investigate entrapped water in poly(o-methoxyaniline) (POMA) in powder form. Two endothermic peaks were attributed to removal of water molecules that were adsorbed with ...

Differential scanning calorimetry (DSC) was used to investigate entrapped water in poly(o-methoxyaniline) (POMA) in powder form. Two endothermic peaks were attributed to removal of water molecules that were adsorbed with ...

The use of copper tailings as supplementary cementitious material can reduce the environmental impacts ofconcrete production and the mining industry. A key concern limiting its application is the potential leaching oftoxic ...

In this work, it was developed a novel bioreactor consisting of Aspergillus niger lipase (ANL) entrapped in a supermacroporous polyactylarnide cryogel. Bioreactor performance in catalyzing the flavor ester butyl butyrate ...

In this work, it was developed a novel bioreactor consisting of Aspergillus niger lipase (ANL) entrapped in a supermacroporous polyacrylamide cryogel. Bioreactor performance in catalyzing the flavor ester butyl butyrate ...

Soil volumetric changes have been seldom studied in seasonally ponded soils subjected to periodic water table rises. In the Flooding Pampa of Argentina the topsoils develop significant swelling and shrinkage, despite their ...

The pump-and-treat (P&T) method is a common remediation approach that is used to mitigate occurrences of hydrocarbon contamination. In a well-studied site that had been contaminated by a large volume of jet fuel, continuous ...