The plasticity of the coordination chemistry Lanthanoid ions (LnIII) has allow design novel compounds with slow relaxation magnetization since first Single Ion Magnet (SIMs) was reported by Ishikawa, who used phthalocyaninate ligand to make a “sandwich type” complex. allowed possibility different types molecular complexes SIMs behaviour based on organic ligands. There is also inorganic ligands,...

The innate host response system is comprised of various mechanisms for orchestrating host response to microbial infection of the oral cavity. The heterogeneity of the oral cavity and the associated microenvironments that are produced give rise to different chemistries that affect the innate defense system. One focus of this review is on how these spatial differences influence the two major defe...