H 0139-68 - High-speed optical photometry of an AM-Herculis type binary system

H 2 O---CH 4 ---NaCl---CO 2 inclusions from the footwall contact of the Tanco granitic pegmatite: Estimates of internal pressure and composition from microthermometry, laser Raman spectroscopy, and gas chromatography

H alpha Doppler Observations and Movies of the X-class Flares on 2003 Nov 2 and 2003 Nov 4

H and He II spectra of Of stars

H and K Ca II lines in the spectrum of R CrB during the initial phase of the 1985 visual minimum.

H atom diffusion on amorphous ice at low temperature

H bonds in astrophysical ices

H I and mass distribution in the dwarf 'regular' galaxy UGC 2259

H I gas in higher density regions of the IGM

H I observations of supermassive spiral galaxies

H I photodissociation zones around two H II regions in Auriga, SH 217 and SH 219

H I Properties of new nearby Dwarf Galaxies from the Karachentsev Catalog

H I spectrum of the symbiotic nova HM SGE

H I Structure in the Milky Way: From Large to Small

H I studies of the Sculptor group galaxies. I - Membership and M/L of the group

H I studies of the Sculptor group galaxies. IV - NGC 247

H II regions as extragalactic distance indicators. I - Observations and structural considerations

H II regions as extragalactic distance indicators. IV - The Virgo cluster

H II regions in double and interacting galaxies

H II regions in galaxies