Need of LS-dependent energy parameters in the second spectra of the fifth-group elements.
NASA's Nuclear Thermal Propulsion Project
NASA nuclear systems initiative
NASA Glenn Research Center Support of the Advanced Stirling Radioisotope Generator Project
NASA and Nuclear Power in Space
Multigroup Neutron Transport Burn Up Program Neutra
Multi-channel Scaler Cards Improve Data Collection
Modeling of Two-Phase Flow in Manifolds Under Microgravity Conditions