Chemistry Abbreviations and Acronyms

1. RARE
   Retinoic Acid-Response Element
2. RARE
   Rapid Acquisition Relaxation-enhanced
3. RAS
   Returned Activated Sludge
4. RAS
   Reflectance Anisotropy Spectroscopy
5. RAS
   Replicate and Simulate
6. RAS
   Reflection-absorption Spectroscopy
7. RAS
   Restricted Active Space (wave Function)
8. RAS
   Routine Analytical Services
9. RASA
   Regional Aquifer Systems Analysis (program of Usgs)
10. RASS
    Ratio Acoustic Sounding System
11. RASSCF
    Restricted Active Space Scf
12. RASSI
    Restricted Active Spate State Interaction
13. RASSI
    Restricted Active Space State Interaction
14. RB
    Rubidium
15. RB
    Renormalized Band (method In Electronic-structure Calcns.)
16. RBA
    Rutherford Backscattering Analysis
17. RBA
    Refined Born Approximation (for Atom-mol. Collisions)
18. RBAO
    Reaction-Bonded Aluminum Oxide
19. RBC
    Rotating Biological Contactor
20. RBCL
    Ribulose Bisphosphate Carboxylase/Oxygenase

Last updated: August 16, 2021 — Total entries: 20,930