Bios-3 project in Krasnoyarsk, Russia
The article in this issue by Gitelson and Okladnikov provides a valuable summary of some of the work conducted at the Bios-3 project in Krasnoyarsk, Russia.  As the title suggests, the focus is on humans and their role in a CELSS biosphere.  I am aware of several translated reports and some recent articles by Dr. Gitelson and colleagues in which the Bios project is described, but this paper provides some information that I have not seen previously in an english article.  Although the discussion is focused on bioregeneration, the authors state that complementary physicochemical technologies and some stowage may be needed in a CELSS.  For example, animal protein foods were taken into the Bios-3 chamber, since, as the authors state, "products of animal origin would make the system considerably more complicated and energy inefficient."
Wheeler
R M
RM
NASA Biomedical Operations & Research Office, Kennedy Space Center, FL, USA.
D002245:Carbon Dioxide / Q000032:analysis / Q000378:metabolism; D018556:Crops, Agricultural / Q000254:growth & development / Q000378:metabolism / Q000502:physiology; D018504:Ecological Systems, Closed; D004780:Environment, Controlled; D006801:Humans; D008021:Life Support Systems / Q000592:standards*; D010100:Oxygen / Q000032:analysis / Q000378:metabolism; D012426:Russia
D002245:Carbon Dioxide; D010100:Oxygen