IBM NanoMRI of virus particles - 1
Date added: 13 Jan 2009
(Left) Three dimensional reconstruction of the hydrogen density for virus particles sitting on the cantilever. The uniform bright layer is due to naturally occurring hydrocarbon layer below the virus particles, which are visible in the upper layers. (Right) One plane of the reconstruction showing the hydrogen in several virus particles. Adapted from Fig. 4 of the PNAS article.