Deducing composition and incident electron spectra from ground-based auroral optical measurements. I - Theory and model results. II - A study of auroral red line processes. III - Variations in oxygen density

Deducing turbulence parameters from transionospheric scintillation measurements

Deductions of Observations of the Solar System

Deep AAO/UKST Hα Images Reveal Large Numbers of new Galactic Bulge PNe

Deep Archival Search for Trans-Neptunian Objects

Deep ASCA Observation of the Broad Absorption Line Quasar PHL 5200

Deep Astrometry of Key Open Clusters

Deep CO observations of dominant cluster galaxies with reported cooling flows

Deep colour-magnitude diagrams of LMC field stars imaged with HST

Deep determinism and the assessment of mechanistic interaction between categorical and continuous variables

Deep galaxy samples /m greater than 22 mag/

Deep HST Imaging in 47 Tuc and NGC 6397: Discovery of Dwarf Novae from the Cluster Core Data

Deep Hubble Space Telescope Galaxy and Pair Counts as Tests of Merger History

Deep imaging of the IPN1 localization of GRB790325 (GBS 1810+31)

Deep Impact at Europa: A Hypervelocity Impact Mission for Astrobiology

Deep IRAC Imaging of Mocular Outflows in High-Mass Star Forming Regions

Deep observations with the Parkes 21-cm multibeam system

Deep roots of upper plate faults and earthquake generation illuminated by volcanism

Deep sky observations with Dome C optical interferometers

Deep space optical communications