1 Metallocene Organometallic coordination compounds in which one atom of a transition metal such as iron, ruthenium or osmium is bonded to and only to.
4.1 SIE: Progress Report on Implementation. An Opportunity SIE provides UNAIDS with the opportunity to reposition itself within the changing context Response.
Research: methodical investigation into a subject in order to discover facts, to establish or revise a theory, or to develop a plan of action based on.