标题: BloodVitals SPO2: Your At-Home Oxygen & Heart Rate Monitor [打印本页] 作者: AdelaKroem 时间: 4 天前 标题: BloodVitals SPO2: Your At-Home Oxygen & Heart Rate Monitor Outer area is an especially hostile place. You'll lose consciousness as a result of there isn't a oxygen. This might happen in as little as 15 seconds. Because there is no air pressure to maintain your blood and body fluids in a liquid state, the fluids would "boil." Because the "boiling process" would cause them to lose heat power rapidly, the fluids would freeze earlier than they have been evaporated totally (There's a cool display in San Francisco's science museum, The Exploratorium, that demonstrates this principle!). This process may take from 30 seconds to 1 minute. So, it was attainable for astronaut David Bowman in "2001: An area Odyssey" to outlive when he ejected from the area pod into the airlock with out a space helmet and repressurized the airlock within 30 seconds. Your tissues (skin, heart, different inner organs) would broaden because of the boiling fluids. You can be exposed to numerous kinds of radiation (cosmic rays) or charged particles emitted from the solar (solar wind).