An S3-3 search for confined regions of large parallel electric fields
An Unbiased, Double-Blind Study of Terrestrial Debris in Evolved Planetary Systems
An unsplit convolutional perfectly matched layer technique improved at grazing incidence for the viscoelastic wave equation
An unsupervised, ensemble clustering algorithm: A new approach for classification of X-ray sources
An unusual broad line profile in the QSO + 144 - Evidence for an optical jet?
An update of and suggested increase in calculated radiative association rate coefficients
An updated comparison of model ensemble and observed temperature trends in the tropical troposphere
An upper limit on the sizes of shepherding satellites at Saturn's ring G
An upper limit to the growth rate of instabilities in constant specific angular momentum tori
An Upper Limit to the Space Density of Short-period Noninteracting Binary White Dwarfs
An X-Ray Face-on View of the Galactic Center Molecular Clouds Observed with Suzaku
An X-ray Survey for Tidal Disruption Flares in Clusters of Galaxies
An XML Representation of FITS - Introducing FITSML
An XMM-Newton Spatially-Resolved Study of Metal Abundance Evolution in Distant Galaxy Clusters
An XMM-Newton Study of σ 2 Coronae Borealis
Analisi statistica della fenomenologia venusiana.
Análisis de distancias temporales y espaciales entre el Lugar de La Mancha y cuatro puntos de referencia
Analog-to-digital conversion using high-speed photonic processing
Analog-to-digital converter based on RSFQ technology for radio astronomy applications
Analogous, completely optical scheme of record of blazed dynamic holograms