{"about":{"site":"https://codewithpapers.app","non_affiliation":"Code with Papers and Syntology are not affiliated with, endorsed by, or sponsored by Papers with Code, Meta, or the pwc-archive mirror.","licence":"CC BY-SA 4.0","licence_url":"https://creativecommons.org/licenses/by-sa/4.0/legalcode","attribution":"https://codewithpapers.app/attribution","modified":"archive material modified by Syntology; see the attribution page"},"url":"/paper/on-electron-imaging-of-small-molecules-part","title":"On electron imaging of small molecules, Part II: tomographic reconstruction from defocus series","arxiv_id":"1911.11598","date":"2019-11-28","proceeding":null,"authors":[],"abstract":"A practical method utilising three-dimensional image pattern matching is\nproposed which, in principle, is capable of unambiguous determination of the\ntypes and positions of atoms in small molecules from defocus series collected\nat only a few different angular orientations of the molecule. Numerical tests\nof the method are presented using multislice calculations of defocus series of\nsmall biological molecules. The proposed technique can in future gain from\nBayesian or machine-learning approaches and is likely to be useful in cryogenic\nelectron microscopy.","url_abs":"http://arxiv.org/abs/1911.11598v2","url_pdf":"http://arxiv.org/pdf/1911.11598v2.pdf","source":{"archive":"pwc-archive (Hugging Face), CC BY-SA 4.0","snapshot":"2025-07-28","licence_url":"https://creativecommons.org/licenses/by-sa/4.0/legalcode","row_kind":"abstracts"},"code_links":[{"paper_slug":"on-electron-imaging-of-small-molecules-part","repo_url":"https://github.com/timg021/SparseStructuresTEM","is_official":1,"mentioned_in_paper":1,"mentioned_in_github":0,"framework":"none","reach":null}],"tasks":[],"methods":[],"datasets_introduced":[],"methods_introduced":[],"results":[],"syntology":{"syntology_url":null,"atlas_url":null,"mcp":null,"developers":"https://syntology.ai/developers"},"arxiv_metadata":null,"syntology_extracted_results":null}