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Homes & Gardens on MSN1mon
I discovered the ultimate propagation hack to speed up rooting – all you need to do is pair your cuttings with a pothos plant
Sometimes, though, I don't have the patience to wait for even the easiest houseplants to grow from cuttings to root, so I ...
Physics World12d
Epithelial cells send electrical signals, possibly to communicate
Observations of electrical signal propagation across colonies of epithelial cells suggest they may be able to communicate, ...
Simon Fraser University6y
SOUND PROPAGATION
See: SOUND, SPEED OF SOUND. Compare: ACOUSTIC RADIATION ... There are several important factors which affect the propagation of sound: geometric spreading, atmospheric effects, and surface effects.
Simon Fraser University2y
SOUND PROPAGATION
See: SOUND, SPEED OF SOUND. Compare: ACOUSTIC RADIATION ... There are several important factors which affect the propagation of sound: geometric spreading, atmospheric effects, and surface effects.