A model showing how metallic bonds are formed - the first diagram shows the outer electrons in their atoms, and the second diagram shows that the electrons have become delocalised ...
[2] A novel cartoon crosslinked β-cyclodextrin (C-β-CD) polymer for effective uptake of Hg from aqueous solutions: Kinetics, equilibrium, thermodynamics, and statistical … ...
1 Department of R & D, Nanotechnology Laboratory, Industrias Biocontrolled, Grupo Leti, S.A.V., Guarenas, Venezuela. 2 Department of Clinical Research, Industrias ...