[014-36] A Wehnelt Cathode for the Emission of a Small Compact and Permanent Beam of Electrons
A Wehnelt Cathode for the Emission of a Small Compact and Permanent Beam of Electrons Author: Lapp, C.J.
[015-44] The Effect of Short Electromagnetic Waves on a Beam of Cathode Rays
The Effect of Short Electromagnetic Waves on a Beam of Cathode Rays Author: Lapp, C.J.
[015-39] A Simple Device for the Analysis of Sound Waves
A Simple Device for the Analysis of Sound Waves Author: Lapp, C.J.
[015-27] Effect of X-Rays on the Resistance of Tin Foil
Effect of X-Rays on the Resistance of Tin Foil Author: Sanders, W.H., and C.J. Lapp