Effects of molecules adsorbed on silver nanoparticles assembled in two-dimensional submonolayer on surface plasmon resonance (SPR) of the metal nanoparticles were investigated.
It was found that the compounds are adsorbed on the Ag surface through the carboxyl oxygen atoms, the benzene adopts acclivitous conformation, others lie low on the Ag surface.
Hemaglutinin(HA) is an important absorbent protein and effectiv protective antigen of AIV.It not only mediates AIV to adsorb and penetrate cells,but also makes the host produce immunity against AIV.
22. And a filamentous fungus can adsorb toxic heavy metals...bind them to the surface of its enormous network of filaments-and thereby detoxify a large soil ecosystem.
27. And after the penicillin is extracted, these dead Penicillium filaments...we can use the chitin in their cell walls to make industrial filters to adsorb heavy metals.