| http://www.w3.org/ns/prov#value | - Problems especially arise when researchers try to obtain information about materials at static pressures above 1 million atmospheres, or 100 gigapascals (GPa). (For comparison, the atmospheric pressure at sea level is about 1/10,000th of 1 GPa, and the pressure at the center of Earth is about 3.6 million atmospheres.) To overcome the problems posed by standard diamond anvils, Livermore researchers
|
