Movie alignment software uses a 3D spline model to capture beam-induced motion in cryo-electron microscopy movie frames, correct local sample distortions, and improve two-dimensional template matching ...

Also "the smallest features you can resolve are set by the diffraction limit, which is around 200 nanometers," she adds. The new alignment method created by Arbabi and his team has no moving parts and ...

[Left] Semiconductor layers are stacked using concentric metalenses as alignment marks. [Right] Light shines through these marks to project a hologram. The alignment or misalignment of the lenses ...

Digital 3D scanners are revolutionary tools for measuring changes in orthodontics, periodontics, and tooth wear. While most studies focus on the accuracy of the 3D ...

When a massive star collapses or two neutron stars collide billions of light-years away, the explosion can unleash a brief, blinding flash of gamma rays. Catching that flash and pinpointing its origin ...