WebApr 20, 2024 · Recently, software has been developed that can take the phase shift induced by the phase plate into account during defocus determination, such as CTFFIND 4 and Gctf (Rohou & Grigorieff, 2015; Zhang, 2016), and contrast-transfer function (CTF) correction, such as RELION 2 (Scheres, 2012). WebAug 13, 2015 · CTFFIND is a widely-used program for the estimation of objective lens defocus parameters from transmission electron micrographs. Defocus parameters are estimated by fitting a model of the...
Preprocessing — RELION documentation
WebNov 9, 2024 · ctffind 4.1.10 installation successful. Completed. Currently checking hash for cudnn Dependencies for cudnn have changed - reinstalling… cudnn 8.1.0.77 for CUDA 11 installation successful. Completed. Currently checking hash for gctf Dependencies for gctf have changed - reinstalling… Gctf v1.06 installation successful. Completed. WebApr 10, 2024 · The combined structural and biochemical data presented here suggest that the coupled assembly of eukaryotic small and large ribosomal subunits can be described by the following model (Fig. 4 ):... rcnn regions with cnn features
CTFFIND4: Fast and accurate defocus estimation from
Weba new version of ctffind (a program for finding CTFs of electron micrographs) that should run significantly faster than CTFFIND 3 and may give slightly improved results when … WebCTFFIND4: Fast and accurate defocus estimation from electron micrographs CTFFIND is a widely-used program for the estimation of objective lens defocus parameters from … WebFeb 26, 2024 · Followed your suggetions here, I imported the .mrc files generated from CTFFIND-4.1 in relion 3.1 sucessfully. I assumed these files were motion corrected and with CTF information. Then I tried to run ‘blob picker’ and got an error message: [CPU: 90.5 MB] Traceback (most recent call last): rcn offingawier