翻訳と辞書 |
Cryo-electron tomography : ウィキペディア英語版 | Cryo-electron tomography Cryo-electron tomography (cryo-ET or electron cryotomography) is a type of electron cryomicroscopy where tomography is used to obtain a 3D reconstruction of a sample from tilted 2D images at cryogenic temperatures. A cryoelectron tomography can be used to obtain structural details of complex cellular organizations at subnanometer resolutions.〔(Presentation on Cryoelectron Microscopy | PharmaXChange.info )〕 The signal in cryo-electron tomograms is rather low, typically in the 0.01SNR regime. Resolution will be limited to about 50Angstrom. However, single particle analysis of cryo-electron subtomograms can improve resolution to about 15-30Angstrom. 〔(Processing of cryo-electron tomograms )〕 ==References==
抄文引用元・出典: フリー百科事典『 ウィキペディア(Wikipedia)』 ■ウィキペディアで「Cryo-electron tomography」の詳細全文を読む
スポンサード リンク
翻訳と辞書 : 翻訳のためのインターネットリソース |
Copyright(C) kotoba.ne.jp 1997-2016. All Rights Reserved.
|
|