Background reduction in microchannel plates
Background rejection in space hard X-ray detector
Background rejection techniques in CCD X-ray detectors for astronomy
Background simulation for a balloon-borne gas scintillation proportional counter
Background Simulations of Advanced Compton Telescopes for Nuclear Gamma-ray Astronomy
Background sky brightness measurements for application to space surveillance systems
Background Starlight at the North and South Celestial, Ecliptic, and Galactic Poles.
Background Starlight Observed from Pioneer 10
Background Studies for the Black Hole Finder Probe EXIST
Background Studies of a Position Sensitive CdZnTe X-ray Detector at Balloon Altitudes
Background Subtraction and Order Overlap Correction for IUE High Resolution Spectra
Background subtraction in the case of crowded fields and steep gradients.
Background variations in millimeter wave telescopes due to the radome structure
Background γ-Ray Lines Measured in a Balloon-Borne Ge(Li) Experiment.
Background- Field Effects in Astrometric Microlensing
Backgrounds and the High Redshift Universe
Backgrounds for UHE horizontal neutrino showers
Backlund's researches on Encke's comet
Backlund, Jöns Oskar (1846-1916)
Backreaction and the Evolution of Cosmological Parameters