Hydrogen lines Stark broadening tables in the presence of a magnetic field

Hydrogen molecules and the radiative cooling of pregalactic shocks

Hydrogen non-LTE computations in M dwarf chromospheres

Hydrogen recombination at high optical depth and the spectrum of SN 1987A

Hydrogen-deficient atmospheres for cool carbon stars

Hydrogeochemistry of Big Soda Lake, Nevada: An alkaline meromictic desert lake

Hydrological modeling based on remote sensing information

Hydromagnetic disk winds in young stellar objects and active galactic nuclei

Hydromagnetic free convection effects on the oscillatory flow past an impulsively started porous limiting surface. I

Hydromagnetic turbulence amplification in the vicinity of shock waves and the maximum energies of accelerated particles in supernova remnants

Hydrostatic lubrication in turbopumps of rocket engines

Hydrothermal Circulation in Europa's Mantle

Hydrothermally-induced melt lens cooling and segmentation along the axis of fast- and intermediate-spreading centers

Hypersonic Swizzle Sticks: Interacting YSO Jets