Understanding the Long-term Evolution of Planetary Systems
Understanding the Nature of Blazars High Energy Emission with Time Dependent Multi-zone Modeling
Understanding the Nature of RY Tau's Dark Lane
Understanding the Nature of Star-Formation at High Redshift
Understanding the Origin of Bright Features
Understanding the Physics of Sequential Chromospheric Brightenings of the Sun Through Automated Recognition
Understanding the Red Sea response to sea level
Understanding thermoregulatory transitions during haemorrhage by piecewise regression
Understanding uncertainties in the response of ENSO to greenhouse warming
Unfolding the relation between global temperature and ENSO
Unified NLTE model atmospheres including spherical extension and stellar winds. II - EUV-fluxes and the He II-Zanstra discrepancy in central stars of planetary nebulae
Unified superfast algorithm for confluent tangential interpolation problems and for structured matrices
Unified System for Orbit Computation (USOC). Volume 2: Orbits in the solar system
Unified theory calculations of Stark-broadened hydrogen lines in the presence of a magnetic field
Unified Treatment of Hidden Markov Switching Models
Uniform Analysis of the LyAlpha Forest from z=0 to z=5
Uniform generation of random acyclic digraphs
Uniform magnetic fields generated by circular current-carrying coils
Uniformity of quasars in the chronometric cosmology
Unifying the Quasar, Black Hole, Interacting Galaxy, and Spheroid Populations through Galaxy Mergers