Carbon dioxide, ammonia and the origin of life

Carbon flow to acetate and C1 compounds in northern wetlands

Carbon geochemistry of marine-derived brines: I. 13 C depletions due to intense photosynthesis

Carbon in the matrices of ordinary chondrites

Carbon in weathered ordinary chondrites from Roosevelt County

Carbon isotope composition of organic compounds produced by abiotic synthesis under hydrothermal conditions

Carbon isotope constraints on vertical mixing and air-sea CO2 exchange

Carbon isotope cycle and mantle structure

Carbon isotope ratio of marine plankton related to surface water masses

Carbon isotope ratios of organic compound fractions in oceanic suspended particles

Carbon isotope records from extant Caribbean and South Pacific sponges: Evolution of δ13C in surface water DIC

Carbon isotopes across the Eocene-Oligocene boundary sequence of Kutch, western India: Implications to oceanic productivity and pCO2 change

Carbon isotopes and petrography of kerogens in ~3.5-Ga hydrothermal silica dikes in the North Pole area, Western Australia 1

Carbon isotopes and the oldest record of life: potential and limits

Carbon isotopes in pore water, calcite, and organic carbon from distal turbidites of the Madeira Abyssal Plain

Carbon isotopic composition of bacterial methane in a soil incubation experiment: Contributions of acetate and CO 2 / H 2

Carbon isotopic composition of soil CO2 efflux, a powerful method to discriminate different sources feeding soil CO2 degassing in volcanic-hydrothermal areas

Carbon isotopic compositions of organic matter across continental Cretaceous Tertiary (K T) boundary sections: Implications for paleoenvironment after the K T impact event

Carbon isotopic fractionation in synthetic aragonite and calcite: Effects of temperature and precipitation rate

Carbon isotopic fractionation in the biosynthesis of bacterial fatty acids. Ozonolysis of unsaturated fatty acids as a means of determining the intramolecular distribution of carbon isotopes