Taking advantage of the restricted diet and constrained environment of men undergoing simulated missions to Mars, researchers discovered that their sodium levels rose and fell in roughly 6- to ...
This resin is a sulfonic polystyrene cation-exchange resin in the sodium cycle. Its mesh size is 5 to 10 microns as compared to 50 to 400 microns of the carboxylic resins previously used.
Plus, the durability and rapid-charging capacities of sodium are giving many hope for an affordable home power storage market in the near future. "A 50,000 cycle life will make battery backup a ...