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 ...

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 ...

ABSTRACT This study examines atmospheric motion vectors derived by tracking features in image sequences from Meteosat for anomalies during the second satellite eclipse period of 2001. During eclipse ...

A CO2 cloud tracking technique to determine simultaneous heights and velocities of cloud motion winds is presented. Using animated CO2 channel imagery from VAS, multi-level cloud situations are ...

Built with a very large aspect ratio (up to 5000) with a diameter and length of around 150 nm/100 μm, respectively, and effective masses that fall in the picogram range, suspended nanowires are the ...