GPA

abbr.

General Purpose Amplifier 通用放大器；

Neutron powder diffraction above 10 GPa
Equations of state of six metals above 94 GPa
The equation of state of platinum to 660 GPa (6.6 Mbar)
Metallization of fluid molecular hydrogen at 140 GPa (1.4 Mbar).
Static compression of iron to 78 GPa with rare gas solids as pressure-transmitting media
Melting of a dry peridotite KLB‐1 up to 14 GPa: Implications on the Origin of peridotitic upper mantle
Static compression of iron to 300 GPa and Fe 0.8 Ni 0.2 alloy to 260 GPa: Implications for composition of the core
Personality predictors of academic outcomes: big five correlates of GPA and SAT scores.
Phase transitions, Grüneisen parameter, and elasticity for shocked iron between 77 GPa and 400 GPa
Reaction between slab-derived melts and peridotite in the mantle wedge: experimental constraints at 3.8 GPa