epub |eng | | Author:Leon Gunther

9.4 Refraction Suppose that a plane wave is traveling in one medium and is incident upon an interface of this medium with a second medium through which the wave can ...
( Category: Electricity March 14,2020 )
epub |eng | 1985-02-18 | Author:Becker, Robert O;Selden, Gary & Selden, Gary

point of inhibiting seizures, the random spread of impulses in the brain. They may also have an important part in memory, and they probably conduct the direct currents so important ...
( Category: Molecular Biology February 19,2020 )
epub |eng | | Author:Wilhelm Reich

OBSERVATIONS ON THE OSCILLOGRAPH Apart from the fundamental concept of a primary antithesis of vegetative life, a special hypothesis was needed at each step in the experiments; this hypothesis was ...
( Category: Sexuality May 31,2014 )