NASTRAN analysis for a sequence of cellular primary mirrors of the 8 meter class
National polar-orbiting operational environmental satellite system: New program, new century, new technologies
Native Skywatchers: The Astronomer and Artist
Natural and Man-Made Noise in the Earth / Ionosphere Cavity at Extremely Low Frequencies - Schumann Resonances and Man-Made Interference
Natural and orbital debris particles on LDEF's trailing and forward-facing surfaces
Natural Evolution Strategies
Natural guide star AO system for the William Herschel Telescope
Natural inflation with pseudo Nambu-Goldstone bosons
Natural Interpolation and Consistent Extrapolation of Time Series arising from Dense Multi-Mode Spectra
Natural Sources of Antiparticles in the Solar System and the Feasibility of Extraction for High Delta-V Space Propulsion
Natural variation in ENSO flavors
Naturally induced secondary radiation in interplanetary space: Preliminary analyses for gamma radiation and radioisotope production from thermal neutron activation
Nature of the deconfining phase transition in SU(3) lattice gauge theory
Nature of the Martian Uplands and Martian Meteorite Age Distribution
Nature vs. Nurture: The influence of OB star environments on proto-planetary disk evolution.
Nautical Almanac Office 1975-1996
Naval Observatory Vector Astrometry Software (NOVAS) Version 3.0
Naval Observatory Vector Astrometry Software (NOVAS) Version 3.1, Introducing a Python Edition
Naval Research Laboratory solar concentrator program
Navier-Stokes flow and transport simulations using real fractures shows heavy tailing due to eddies