Tomography 5 软件 自动化多位点批量断层扫描 自动盒式映射 可达到最佳电子剂量的剂量对称倾斜方案 与Selectris 成像过滤器完全集成 下载数据表 Velox 软件 处理窗口左侧的实验面板。 活细胞定量分析 交互式检测器布局界面,用于可重现的实验控制和设置 下载数据表 ...
目前的Cryo-EM主要分为了三个不同但密切相关的方向:电子晶体学(electron crystallography),单粒子冷冻电镜(single-particle cryo-EM)和电子低温断层扫描(electron cryotomography,Cryo-ET)。在过去几年中,单粒子Cryo-EM引发了结构生物学的革命,并已成为一个新的主导学科。 单颗粒冷冻电镜简史▲▲▲ 实际上,要想直接...
01 冷冻电镜单颗粒分析技术（cryo-EM SPA）是一种以单颗粒形式分析生物分子组装的新方法，通过将负染电...
Cryo electron microscopy, cryo EM enables analysis of biological samples at cryogenic conditions, producing high-resolution 3D data of proteins, cells, and more.
Cryo-electron tomography on the Glacios 2 Cryo-TEM Tomography is a reconstructive imaging technique that combines multiple 2D snapshots collected at different angles into a single 3D dataset.Cryo-electron tomography(cryo-ET), specifically, is used on thinned cell samples to obtain high-resolution 3D...
5- Tomography Identfying Objects of Interest - G. Jensen㉟ 24:31 Part5- Tomography Limitations - G. Jensen㊱ 29:48 Part5- Tomography Parameters and Handedness - G. Jensen㊲ 12:03 Part6 - Single Particle Analysis - G. Jensen㊳ 21:59 Part6- SPA Sample Prep - G. ...
Cryo electron microscopy, cryo EM enables analysis of biological samples at cryogenic conditions, producing high-resolution 3D data of proteins, cells, and more.
Cryo electron microscopy, cryo EM enables analysis of biological samples at cryogenic conditions, producing high-resolution 3D data of proteins, cells, and more.
Cryo-EM tomography and automatic segmentation delineate modular structures in the postsynaptic densitydoi:10.3389/fnsyn.2023.1123564Jae Hoon JungXiaobing ChenReese, Thomas S.Frontiers in Synaptic Neuroscience
Tomography’s requirement for multiple images means the sample gets bombarded with high electron doses numerous times, Frank explains. ‘In the end, you have exposed a molecule to such an extent that the result is meaningless. If you form a 3D image from something like this, you might as ...