A study of rocket measurements of ionospheric currents. I-V
A study of solar modulation of medium energy primary cosmic ray nuclei
A study of space shuttle plumes in the lower thermosphere
A study of the dynamics of a discrete auroral arc
A study of the hot local interstellar medium
A study of the interaction of VLF waves with equatorial electrons and its relationship to auroral X-rays in the morning sector
A study of the ionospheric disturbance induced by an injected electron beam
A study of the large-scale structure of the plasmasphere using extreme ultraviolet observations
A study of the meridional structure of the equatorial red arcs in the night-time ionosphere from the ISIS-II satellite
A study of the process of protoplanetary disk formation
A study of the relationship between cloud-to-ground lightning and precipitation in the convective weather system in China
A study of the relationship between micropulsations and solar wind properties
A Study on the Interactive "HOPSCOTCH" Game for the Children Using Computer Music Techniques
A Sub-Orbital Platform for Flight Tests of Small Space Capsules
A subauroral and mid-latitude view of substorm activity
A submillimeter heterodyne receiver for the Kuiper Airborne Observatory and the detection of the 372 micron carbon monoxide line J = 7-6 in OMC-1 and W3
A submillimeter sounder for the Titan Saturn System Mission (TSSM)
A submillisecond pulsar and the equation of state of dense matter
A Successful Infusion Process for Enabling Lunar Exploration Technologies
A sufficient sign of the interference of VLF waves - Strange polarization