The sorption of and from aqueous solution on AFN membrane has been studied and the equilibrium isotherms determined. The experimental data have been analyzed us
Comprehensive analytical methodologies are exceedingly needed in order to evaluate product quality and raw material specifications especially for botanical prep
Let G = (V, E) be a simple graph. A set S E(G) is an edge-vertex dominating set of G (or simply an ev-dominating set), if for all vertices v V(G);there exists a