Zobrazeno 1 - 1
of 1
pro vyhledávání: '"N. N. Elsen"'
Publikováno v:
Nature. 177:988-988
IN all methods for the enrichment of heavy water, the first stage is always very expensive, and a slightly enriched feed water could mean a lot in the price of the final product. Some biochemical processes, such as the photosynthesis of Chlorella 1,