Figure 5.

Direct electron-detector usage in EMDB entries. (a) Blue bars represent the number of released EMDB entries obtained using direct electron detectors (y axis on the left-hand side) and the red marked line represents the fraction of the total (y axis on the right-hand side). (b) The same as (a) but for structures at better than 4 Å resolution. (c) Trends for the three major direct electron-detector manufacturers: FEI, Direct Electron and Gatan. (d) The same as (c) but for structures at better than 4 Å resolution.