Rectification

Rectification has the following technical meanings:

Chemistry

• For the process of repeated distillation see Rectified spirit
• For the process in cell membranes see GHK_flux_equation#Rectification

Others

• Rectification, in astrology
• Yan'an Rectification Movement (Cheng Feng), in Chinese history
• Chinese philosophy: see Confucianism for rectification of names (zhèngmíng‎)
• Rectification (geometry) – truncating a polytope by marking the midpoints of all its edges, and cutting off its vertices at those points
• Rectifier (electricity) – converter of AC to DC
• Image rectification – adjustment of images to simplify stereo vision or to map images to a map coordinate system (GIS)
• Rectification (law)
• Rectifiable curve, in mathematics
• Rectifiable set, in mathematics

See also

Rectifier (disambiguation)