1. Inside the pressurized chamber, a patient breathes pure oxygen. 2. Bemis wants to organize an expedition next year using commercial divers, who could work for hours by using a mixture of gases and resting in pressurized chambers. 3. Earlier this year, faculty at the University of Buffalo studied sheep that were placed in a pressurized chamber. 4. The pressurized chamber will be used by astronauts and cosmonauts as a spacewalk dressing room and a portal into the vacuum of space. 5. The U.S.-built air lock, a pressurized chamber, will allow station astronauts to conduct spacewalks in U.S.-made spacesuits without aid of a shuttle. |