Ultraviolet Observations of Close-Binary and Pulsating Nuclei of PlanetaryNebulae; Winds and Shells around Low-Mass Supergiants; the Close-Binary Nucleus of the Planetary Nebula Hfg-1; a Search for Binary Nuclei of Planetary Nebulae; Uv Monitoring of Irre

摘要

A brief summary of the research highlights is presented. The topics coveredinclude the following: binary nuclei of planetary nebulae; other variable planetary nuclei; low-mass supergiants; and other IUE-related research.