The PRVS Pathfinder
The public data in the XMM-Newton archive
The Pupil Mapping Exoplanet Coronagraphic Observer (PECO)
The pyroelectric vidicon - Ten years on
The QUaD CMB Polarimeter
The radar imaging instrument and its applications: ASAR
The radiometric performances of the Planetary Fourier Spectrometer for Mars exploration
The ratio initial mass/payload mass - How good are launch systems?
The rationale/benefits of nuclear thermal rocket propulsion for NASA's lunar space transportation system
The RAVE Spectroscopic Survey: Results From the First 44,000 Observed Stars
The reduction of wide field/planetary camera images
The REM-IR camera: High quality near infrared imaging with a small robotic telescope
The research on property of servo-control and drive system for 1.2 m Alt-Az telescope. The function of servo system compensation network in control system (2)
The response of a scintillation counter below an emulsion chamber to heavy nucleus interactions in the chamber
The RETICON spectrophotometer at Cima Ekar Observatory
The Review of Space Debris Detection by the Ground Based Radar
The road more traveled: a foundation for autonomous roadway operations
The Rockot launch vehicle - the successful German/Russian partnership in space transportation
The Role of Commutativity in Constraint Propagation Algorithms
The Role of Different Parameters in the Pressurant Budget of Venus Express and its Dynamic Evolution during the Mission