Sign (mathematics)
Absorption edge
Absorption (acoustics)
Enhanced Data Rates for GSM Evolution
Bowing
Photon energy
Attenuation coefficient
Chemistry
Condensed matter physics
Atomic physics
Physics
Analytical Chemistry (journal)
Band gap
Molecular physics
Materials science
Optics
Photon
Mathematics
Telecommunications
Mathematical analysis
Philosophy
Theology
Chromatography
Computer science
