"Pressure." . . "Electric current." . . . . "Scientific research." . . "Ozone." . . "Hyperbaric conditions." . . "Decomposition." . . "Synthesis(chemistry)" . . "FOREIGN TECHNOLOGY DIV WRIGHT-PATTERSON AFB OHIO." . . . "Electrosynthesis of ozone from oxygen at high pressures"@en . . . . . . . . . . . . . . . . . "Instrumentation." . . "Gas discharges." . . "Oxygen." . . "Construction." . .