Abstract: Zone plate test images have been used in image processing and television for some time. In this paper the concept is generalized to a vector zone plate, which proves to be a useful test ...

Variation is what gives a plate wall its rhythm. Mix large dinner plates with smaller saucers, chargers, or the occasional platter to create movement. Just as important is what you don’t hang. Rich ...

Abstract: A printed all-organic electrochemical vertical tunable rectifier is demonstrated using a conducting polymer as the active material on a flexible plastic ...