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Search indexed NASA NTRS and DOE OSTI research on propulsion, heat transfer, battery materials and energy systems. Follow report and document links to the original sources.

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At least 523 records · Page 29

Biology of hard tissue

Conference on bone diseases and regeneration, cellular differentiation, and homeostasis of calcium

Budy, A. M.↗

General session 1

Parathyroid extract effects on rat bones, and local factors affecting bone regeneration

Source record↗

Lunar power systems - A long view.

Lunar surface power plants, considering weight constraint for various systems using nuclear power, solar cell/fuel cells and H-O reactant regeneration

Schulman, F.↗

Design method for adsorption beds

Regenerable adsorption beds for long-term life support systems include synthetic geolite to remove carbon dioxide and silica gel to dehumidify the atmospheric gas prior to its passage through the geolite beds. Bed performance is evaluated from adsorption characteristics, heat and mass transfer, and pressure drop.

Blakely, R. L.↗

Sorption vacuum trap

Modified sorption trap for use in high vacuum systems contains provisions for online regeneration of sorbent material. Trap is so constructed that it has a number of encapsulated resistance heaters and a valving and pumping device for removing gases from heated sorbing material. Excessive downtime is eliminated with this trap.

Barrington, A. E.↗