26:09

Part 1: The Column - G. Jensen

14:05

Part 1: Sample Chamber - G. Jensen

19:00

Part 1: Electron Guns - G. Jensen

11:56

Part 1: Detectors - G. Jensen

21:28

Part 3: Defocus and Its Effects - G. Jensen

30:06

Part 3: Wave Propagation and Phase Shifts - G. Jensen

51:16

Part 3: Amplitude and Phase Contrast 2016 - G. Jensen

11:08

Part 4: Sample Prep: Grids - G. Jensen