Spitzer Orbit Determination During In-orbit Checkout Phase
Liquid Rocket Propulsion for Atmospheric Flight in the Proposed ARES Mars Scout Mission
Anomalous helium ions as the source of energetic helium atoms in the outer heliosphere
Kinetic parameters of interstellar neutral helium: updated results from the ULYSSES/GAS-instrument
Nachweis der Dichtheit gegossener Aluminium-Räder
Nachweis der Dichtheit gegossener Aluminiumräder
Integrated cryogenic helium system for extended duration balloon flights
Progress in the Development of a Continuous Adiabatic Demagnetization Refrigerator
Experimental Study on Two-stage Pulse Tube Refrigeration with Mixtures of Helium and Hydrogen
Fibre bragg sensors used to measure gas temperature in an airship
Engineering of the Magnetized Target Fusion Propulsion System
Arcjet Plasma Neutralization of Hall Thrusters I: Hybrid Thruster Mission Analysis
A low temperature facility for experiments on the International Space Station
Helium mass spectrometer leak testing of commercial airliner production fuel tanks