"' ( II ) Macrolife : 3000 "'. . . A thousand years later, Asterome has grown by adding concentric layers of shells around itself, and is now host to millions of humans and " Humanity II " cybernetic organisms.
32.
Ferriss colored drawings ( archived at Columbia University and the Florida State Archives in Tallahassee ) show that in 1954-55 the project was simplified in terms of overall planning, but kept its characteristic semi-circular structure of a lagoon surrounded by concentric layers of exhibition buildings, canals and parking.
33.
In " Chlamydomonas ", a high-molecular weight complex of two proteins ( LCIB / LCIC ) forms an additional concentric layer around the pyrenoid, outside the starch sheath, and this is currently hypothesised to act as a barrier to CO 2-leakage or to recapture CO 2 that escapes from the pyrenoid.
34.
Fourcade described the wood as " " very light and soft, very weak, elastic, porous, with alternate concentric layers of soft and firm tissue; medullary rays fine and close; pores moderately large and numerous, irregularly distributed; colour white or grey, tinged with brown; makes rough boards, but decays rapidly if exposed to the weather . ""
