Anomalous-ionization distribution in the high-latitude E-region from ground-based sounding data

Anomalously high plasma densities in the plasma sheet boundary layer

Another look at the 1960 Perth to Bermuda long-range acoustic propagation experiment

Antarctic atmospheric temperature trend patterns from satellite observations

Antarctic Lidar And Hydroxyl Rotational Temperatures Compared With Aura/MLS Satellite Measurements.

Antarctic NAT PSC belt of June 2003: Observational validation of the mountain wave seeding hypothesis

Antarctic observations of stratospheric aerosol and high altitude condensation nuclei following the El Chichon eruption

Antarctic polar cap total electron content observations from Casey Station

Antarctic Record, Vol. 36, No. 2

Antarctic substorm events observed by sounding rockets, ionization of the D- and E-regions by auroral electrons

Antisymmetric tidal modes under equinoctial conditions induced by ozone heating

APEX/J-PEX: A High-Resolution Spectrometer for EUV/X-ray Wavelengths

Apollo 12 Seismic Signal: Indication of a Deep Layer of Powder

Apparent electrostatic ion cyclotron waves in the diffuse aurora

Appearance of layered structures in numerical simulations of polydisperse bodies accretion: Application to cometary nuclei

Appleton anomaly increase following sunset: Its observed relation to equatorial F layer <formula>E×B drift velocity

Application of Air-Coupled Ultrasound in NDE of Composite Space Structures

Application of alternating codes for EISCAT observations during the ERRRIS campaign for E-region plasma irregularities

Application of altimeter experiments of Planet-B orbiter to the exploration of Martian surface and subsurface layers

Application of boost guidance to NASA sounding rocket launch operations at the White Sands Missile Range