Vegetative life on Venus? Or investigations with algae which grow under pure CO2 in hot acid media at elevated pressures Joseph SeckbachW. F. Libby OriginalPaper Pages: 121 - 143
Phosphorylation of uridine with inorganic phosphates Sherwood ChangJo Ann WilliamsJoseph Rabinowitz OriginalPaper Pages: 144 - 150
The calcium metabolism problem in space medical science William Richard Douglas OriginalPaper Pages: 151 - 157
The relation between eardrum failure and blast-induced pressure variations Clayton S. WhiteI. G. BowenDonald R. Richmond OriginalPaper Pages: 158 - 205
A miniature respiratory minute volume sensor for the flight environment Charles E. Lewis Jr.Terrence W. Rezek OriginalPaper Pages: 206 - 218
Microbial sterilization in ultra-high vacuum and outer space: A kinetic comparison J. P. Brannen Research Note Pages: 219 - 220
Third International Conference on the Origin of Life, Pont-à-Mousson, France, April 20–25, 1970 Norman W. Gabel Report Pages: 221 - 224
Chemical evolution and the origin of life Martha W. WestCyril Ponnamperuma OriginalPaper Pages: 225 - 288