breathing-space
41Space colonization — Artist Les Bossinas 1989 concept of Mars mission Space colonization (also called space settlement, space humanization, or space habitation) is the concept of permanent human habitation outside of Earth. Although hypothetical at the present time,… …
42Space habitat — A pair of O Neill cylinders …
43Space Foundation — The Space Foundation is a nonprofit organization that supports the global space industry through information and education programs. It is a resource for the entire space community industry, national security organizations, civil space agencies,… …
44Space suit — A space suit is a complex system of garments, equipment and environmental systems designed to keep a person alive and comfortable in the harsh environment of outer space. This applies to extra vehicular activity (EVA) outside spacecraft orbiting… …
45Breathing set — *Scuba set, used underwater *Rebreather, reprocesses exhaled air *Surface supplied diving, fed from the surface *Self contained breathing apparatus, used out of water, worn by rescue workers, firefighters, and others *Spacesuit, used in space …
46Liquid breathing — Intervention MeSH D021061 Liquid breathing is a form of respiration in which a normally air breathing organism breathes an oxygen rich liquid (such as a perfluorocarb …
47NASA Advanced Space Transportation Program — The Advanced Space Transportation Program (ASTP) is a NASA program which is developing future space transportation systems. The ASTP s work, or purpose, is to intentionally advance current technologies, and innovate novel technologies, through… …
48International Space Station — ISS redirects here. For other uses, see ISS (disambiguation). International Space Station …
49Dead space (physiology) — Blood gas, acid base, gas exchange terms PaO2 Arterial oxygen tension, or partial pressure PAO2 Alveolar oxygen tension, or partial pressure PACO2 Arterial carbon dioxide tension, or partial pressure PaCO2 Alveolar carbon dioxide tension, or… …
50Dead space — may refer to: Contents 1 Physiology 2 Video game and media franchise 2.1 Video games …
