Carbon DioxideVolatile Organic CompoundsWaterCarbonVolatilizationOrganic ChemicalsWater SupplyAtmosphereNitrogen DioxideCarbon MonoxidePartial PressureSulfur DioxideHydrocarbonsCapnographyFresh WaterInsufflationOxygenNanotubes, CarbonAir PollutantsGasesWater Pollutants, ChemicalEnvironmental MonitoringGas Chromatography-Mass SpectrometryBiodegradation, EnvironmentalCarbon IsotopesWater PollutantsAir Pollution, IndoorBreath TestsBody WaterRespirationHypercapniaAlkanesSolid Phase MicroextractionPulmonary Gas ExchangeBlood Gas Monitoring, TranscutaneousBenzene DerivativesChromatography, Supercritical FluidWater PurificationBlood Gas AnalysisHydrogen-Ion ConcentrationLasers, GasCarbon SequestrationChromatography, GasWater PollutionBacteriaAirMethaneExhalationTemperaturePneumoperitoneum, ArtificialTidal VolumeBenzenePentanesSeawaterOxidation-ReductionHydrocarbons, HalogenatedSulfur CompoundsNitrogenSoilMolecular StructureAcetatesEvolution, ChemicalBiomassCarbon Monoxide PoisoningDry IceHydrocarbons, AromaticHydrogenTolueneSolventsPhotosynthesisAnaerobiosisXylenesAlcoholsPlant LeavesCulture MediaAcidosis, RespiratoryOxygen ConsumptionOzoneTime FactorsBicarbonatesEnvironmental ExposureVehicle EmissionsCarbon FootprintVentilationQuantitative Structure-Activity RelationshipEcosystemHeterotrophic ProcessesSewageMoorellaMolecular Sequence DataChlorineHumidityThorium DioxideIndustrial WasteAir PollutionOdorsMeteoroidsChemistry, OrganicBioelectric Energy SourcesTetrachloroethylene