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Showing 1 to 3 of 3 for “"Missing wedge"”.
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A cylindrical specimen holder for electron cryo-tomography
The 'missing wedge' is a long-standing problem in electron tomography, caused by the use of slab-like flat specimens, which increase in thickness when tilted to high angles. Attempts have been made to reduce the undesirable effects caused by the missing wedge, but the problem remains, particularly …
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A cylindrical specimen holder for electron cryo-tomography
The ‘missing wedge’ is a long-standing problem in electron tomography, caused by the use of slab-like flat specimens, which increase in thickness when tilted to high angles. Attempts have been made to reduce the undesirable effects caused by the missing wedge, but the problem remains, particularly …
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Electron tomography of defects
… this may explain elongation additional to the missing wedge e ect in experiments. Tomography from annular dark- eld (ADF) STEM dislocation images was also attempted. A tilt series was obtained from the GaN sample; the reconstructed dislocations had a core of bright intensity of comparable width …