Morphological transformation of Syrian hamster embryo cells was induced by direct exposure to some inorganic salts of nickel, cadmium, chromium, beryllium, and arsenic but not salts of iron, titanium, tungstate, zinc, aluminum, and nickel sulfide amorphous. Furthermore, no transfor mation was observed in untreated controls. Lethality, mdi cated by a reduction in cloning efficiency, occurred wit...

This paper reports cadmium sulphide nanoparticles-(CdS NPs)-graphene nanocomposite (CdS-Graphene), prepared by a simple method, in which CdS NPs were anchored/decorated successfully onto graphene sheets. The as-synthesized nanocomposite was characterized using standard characterization techniques. A combination of CdS NPs with the optimal amount of two-dimensional graphene sheets had a profound...