Carbon CycleCarbonCarbon DioxideAtmosphereCarbon MonoxideNanotubes, CarbonCarbon SequestrationCell CycleEarth (Planet)Carbon IsotopesOceans and SeasMethaneCarbonatesEcosystemGeologic SedimentsBiomassCarbon Monoxide PoisoningTreesSoilGreenhouse EffectCalcium CarbonateHaptophytaSeawaterVolcanic EruptionsHistory, AncientClimatic ProcessesPhytoplanktonBiogenesisClimateCarbon TetrachloridePlanktonOrganic ChemicalsTropical ClimateGlobal WarmingCarbon DisulfideAtlantic OceanPacific OceanDiatomsFossilsNitrogenMenstrual CyclePhotosynthesisTemperatureRainCarbon Tetrachloride PoisoningClimate ChangeOxygenTime FactorsOxidation-ReductionCitric Acid CycleCell Cycle ProteinsModels, BiologicalBacteriaPlant LeavesEnvironmental MonitoringPhylogenyCarbon FootprintPlantsBiodiversityCarbon RadioisotopesSeasonsMolecular Sequence DataEstrous CycleRNA, Ribosomal, 16SModels, TheoreticalCulture MediaCarboxyhemoglobinSootKineticsAcetatesGlucoseBiodegradation, EnvironmentalCarbohydrate MetabolismMutationGraphiteCarbon Compounds, InorganicHydrogen-Ion ConcentrationBase SequenceElectrodesAutotrophic ProcessesCell Cycle CheckpointsBacterial ProteinsAmino Acid SequenceEscherichia coliFatty AcidsLife Cycle StagesGene Expression Regulation, BacterialRNA, MessengerSaccharomyces cerevisiaeMagnetic Resonance SpectroscopyLiverAnaerobiosisAlkanesSoil MicrobiologyCell DivisionWaterFermentationCell LinePseudomonasHeme Oxygenase (Decyclizing)