Radio-wave fluctuations and turbulence in the nightside atmosphere of Venus from radio-occultation data obtained with the Venera 9 satellite

Radioactivity in the galactic plane

Radiosounding of Jupiters Atmosphere with EJSM-Laplace

RAL Low-Cost Ionosonde System

Ram-wake measurements obtained from the ionospheric sounding rocket MAIMIK

Range finding of Alfvén oscillations and direction finding of ion-cyclotron waves by using the ground-based ULF finder

Rapid energy dissipation and variability of the lo-Jupiter electrodynamic circuit

Rapid erosion of soft sediments by tidewater glacier advance: Taku Glacier, Alaska, USA

Rapid growth of atmospheric cluster ions at the cold mesopause

Rapidly drifting solar radio bursts with short decay times

Rate of magnetic-flux accumulation in the magnetospheric tail

Rate of observation of electrophonic meteor fireballs

Rates of iodine remineralization in terrigenous near-shore sediments

Ratio of the signal levels of upper and lower beams in a single-skip high-latitude path

Ray-Path and Born Kernels for SDO Time-Distance Helioseismology Pipeline

Rayleigh optical depth calculations for polar atmospheres

Reaction of the critical frequency of the F2 layer to a sharp depletion in atmospheric pressure

Real Science for Real Science Teachers: Providing Astrobiology Science Content and Contemporary Pedagogy for Today's Educators Online

Real time radiography of Titan 4 booster

Real-time data distribution for sounding rocket ground systems