A nanofluid includes a base fluid and multiwall carbon nanotubes dispersed in the base fluid. An address of the data field corresponding to the lent pointer is stored a lending pointer table. The support bay is of dimensions permitting reception of a thumb, or other similar, drive in supportive and protective engagement thereof. A source database is then searched using the current search parameter. In some embodiments, the invention includes methods of protecting, inserting, modifying, separating isomers, and removing chemical groups.