The use of hyperspectral / directional data in land surface process models
The use of interplanetary scintillation maps in the prediction of geomagnetic activity
The use of magnetic sails to escape from low earth orbit
The use of practical nuclear thermal rocket stages to support the human exploration of the moon and Mars
The use of satellite signals for high-accuracy positioning
The use of stratospheric balloons in astronomy - Sun-pointing nacelles for the study of the solar UV spectrum
The use of the isophotometric recording method for tests and certification of the primary mirror of the LAT /large azimuthal telescope/
The use of the National Research Council of Canada's Falcon 20 research aircraft as a terrestrial analogue space environment (TASE) for space surgery research: Challenges and suggested solutions
The using of large ground-based low frequency radio telescopes for outer solar corona diagnostics
The utility of astrometry as a precursor to direct detection
The utility of remotely sensed CO2 concentration data in surface source inversions
The Vector, Signal, and Image Processing Library (VSIPL): an Open Standard for Astronomical Data Processing
The Venus Radar Mapper spacecraft design.
The VERITAS Gamma-Ray Observatory - Status and Recent Results
The Very High Energy Gamma Ray Sky Viewed with H.E.S.S.
The Very Long Baseline Array.
The Vienna Observatory Echelle Spectrograph
The Viking Orbiter cameras' potential for photometric measurement
The VIRGO suspensions
The VIRMOS very wide integral field unit for the VLT: integration and performances