[EN] The objective of this research is to evaluate the efficiency of Opuntia ficus indica as a coagulant in the treatment of gray water, for which a series of tests were carried out for different amounts of coagulant, the ...

[ES] Las galletas son ampliamente consumidas por la población, más si cabe por el sector infantil. Sin embargo, son productos con un alto contenido en grasas, mayoritariamente con alto valor calórico y poco saludables. Por ...