Absolute isotopic abundances of TI in meteorites

Absolute Line Intensities of Hono and Dono in the Far Infrared and Redetermination of the Energy Difference Between the Trans and CIS Species of Nitrous Acid

Absolute linestrengths in the H2O2 nu6 band

Absolute Magnitude Calibration from H-Beta Photometry of Open Star Clusters

Absolute Magnitudes and Colors of a and F Supergiants from Near Infrared Features.

Absolute measurement of the extreme UV solar flux

Absolute measurements of the cosmic-background radiation at low frequencies.

Absolute O and O2 concentrations in the thermosphere from SKYLAB occultation data

Absolute OH absorption cross sections (for lidar measurements)

Absolute paleointensity from Hawaiian lavas younger than 35 ka

Absolute photometric calibration of detectors to 0.3 mmag using amplitude-stabilized lasers and a helium-cooled absolute radiometer

Absolute Photometry of RR Lyrae Stars in the LMC

Absolute photometry of small main-belt asteroids in 2007-2009

Absolute Radiometric Calibration Of EUNIS, And Calibration Updates For Hinode/EIS And SOHO/CDS

Absolute Radiometric Calibration of EUNIS-06

Absolute Scotopic Sensitivity of the Eye in the Ultra-violet and in the Visible Spectrum

Absolute shifts of Fe I and Fe II solar spectral lines in active areas (solar disk centre)

Absolute solar flux measurement shortward of 575 A

Absolute solar ultraviolet intensities and their variations with solar activity. I - The wavelength region 1750-2100 A

Absolute Spectrophotometric Calibration to 1% from the FUV through the near-IR