information about Perveance field
Field Hierarchy
Parent | |||
---|---|---|---|
Physics 32.1M papers | Quantum mechanics 13.3M papers | Nuclear physics 1.9M papers | Electron 948k papers |
Cathode ray 76.6k papers | Space charge 26.8k papers | ||
Current | |||
Perveance 1,001 papers | |||
Child |
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History