Atmospheric motion vectors (AMVs) are derived estimates of wind velocity obtained by tracking the motion of identifiable features, most commonly cloud elements, in sequential satellite imagery. The ...

Physics and Python stuff. Most of the videos here are either adapted from class lectures or solving physics problems. I really like to use numerical calculations without all the fancy programming ...

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This paper describes Unbend - a new method for measuring and correcting motions in cryo-EM images, with a particular emphasis on more challenging in situ samples such as lamella and whole cells. The ...