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![[Figure 1]](gm5119fig1mag.jpg)
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Figure 1
Values for required dose (lines sloping upwards from right to left) against resolution using phase contrast to identify a protein within the water window at 0.52 keV (Nave, 2018  ) and at 10 keV (Howells et al., 2009) with 100% data-collection efficiency. The required dose assuming a 10% efficiency zone-plate objective operating at 0.52 keV is also shown. Plots for the resolution dependence for the tolerable dose (lines sloping upwards from left to right) at which the intensity decreases by half are shown with a 100 MGy nm−1 dependence (Howells et al., 2009) and a q1.86 dependence (Atakisi et al., 2019), where q is the wavevector (2π/d). |
![[Figure 1]](gm5119fig1.jpg)
 | STRUCTURAL BIOLOGY |
ISSN: 2059-7983
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