X-ray microanalysis of fluid inclusions and its application to the geochemical modeling of evaporite basins
X-Ray Multimodality in A2151
X-ray observations of black-hole accretion disks
X-ray observations of soft gamma-ray repeaters
X-ray Observations of the Warm-Hot Intergalactic Medium
X-Ray of Riemann zeta-function
X-ray optics - Developments in the CSFR
X-ray photoelectron spectroscopic studies of the heterogeneous reaction of gaseous nitric acid with sodium chloride: Kinetics and contribution to the chemistry of the marine troposphere
X-ray Properties Across the Spiral Morphology
X-ray properties of Luminous Compact Blue Galaxies in the GOODS-N Area
X-ray redshifts with the International X-ray Observatory (IXO)
X-ray selected quasars and Seyfert galaxies - Cosmological evolution, luminosity function, and contribution to the X-ray background
X-ray source counts and the X-ray background from UHURU
X-ray source counts at high galactic latitude from measurements of fluctuations in the X-ray background
X-ray Source Populations in M31
X-ray sources and planetary nebulae
X-ray Spectral Analysis of Dim Type Ia Supernova Remnant Candidates in the Small Magellanic Cloud
X-ray spectroscopic instrumentation for the 21st century
X-ray Stacking for the Analysis of Faint Sources: A Bayesian Alternative
X-Ray Structure of Lensing Clusters