information about Normalized frequency (unit) field
Field Hierarchy
| Parent | |||
|---|---|---|---|
Computer science 54.8M papers | Physics 31.7M papers | Chemistry 28.4M papers | Engineering 23.9M papers |
Quantum mechanics 13.1M papers | Organic chemistry 12.8M papers | Optics 7.9M papers | Electrical engineering 4.7M papers |
Telecommunications 4.3M papers | Electronic engineering 1.6M papers | ||
| Current | |||
Normalized frequency (unit) 2,081 papers | |||
| Child | |||
Trends
Notes
History