Physics Abbreviations and Acronyms

1. NQA
   Nuclear Quality Assurance
2. NQG
   Naive Quantum Gravity
3. NQR
   Nuclear Quadrupole Resonance
4. NR
   Normal
5. NR
   Nuclear Reactor
6. NR
   Non-Relativistic
7. NRC
   Nuclear Regulatory Commission (US)
8. NRC
   National Response Center
9. NRCC
   National Research Council Canada
10. NREL
    National Renewable Energy Laboratory (formerly SERI)
11. NRG
    Neutron Radiated Glodents
12. NRIP
    NIST Radiochemistry Intercomparison Program
13. NRL
    Naval Research Laboratory
14. NRLM
    National Research Laboratory of Metrology (Japan)
15. NRRS
    Near Resonance Rayleigh Scattering
16. NRRT
    Normal Reference Range Table
17. NRS
    Nuclear Reaction Spectrometry
18. NRU
    National Research Universal nuclear reactor, Chalk River, Ontario
19. NS
    Nuclear Structure
20. NS
    Navier-Stokes

Last updated: May 6, 2025 — Total entries: 5,354