C/t Plant Extinctions

C007* - Searching for New Primary Flux Calibrators at 3- & 7-mm

C02, 13C/12C and H20 variability in natural basaltic glasses: A study comparing stepped heating and FTIR spectroscopic techniques

C1-stability of naked singularities arising in an inhomogeneous dust collapse

C11, C12, and CM2 Clasts in the Bholghati Howardite and the AI RAIs Chondrite

C14 Measurements of the Martian Atmosphere: an Indication of Surface-Atmosphere Exchange of CO2

C14 Terrestrial Ages and Weathering of Meteorites from the Allan Hills Region and Meteorite Hills, Antarctica

C18O Dense Core Survey in Ophiuchus

C18O observations of multiple-core systems (Saito+,

C18O/C17O near rho Oph (Wouterloot+, 2005)

C1I+II:. Land Based Detectors of Gravitational Waves

C1III:. Space Based Interferometric Detectors

C1XS - The Chandrayaan-1 X-Ray Spectrometer

C1XS data calibration: X-rays to elements

C2 in sunspots

C2 Phillips and CN Red bands in HD 56126 (Bakker+,

C2 Phillips bands in emission from Comet Candy (1960n)?

C20: Fulleren, Bowl or Ring? New Results from Coupled-Cluster Calculations

C2:. Tests of Special and General Relativity

C2H2 Absorption Cross-Section Measurements at Extreme Low Temperature -- A Windowless Technique