This document has been published in the Federal Register. Use the PDF linked in the document sidebar for the official electronic format.

GO and rGO-TH were dispersed in ethanol, and a small amount of the dispersion was dropped onto the surface of a carbon-coated copper grid. After solvent evaporation, the morphology of the samples was ...

Institute of Tropical Medicine, Faculty of Medicine, University of São Paulo, São Paulo, São Paulo 05403-000, Brazil LIM-46 HC-FMUSP − Laboratory of Medical Investigation, Clinical Hospital, Faculty ...