MethaneOxygen ConsumptionOxygenHydrogenGasesHydrogen PeroxideHydrogen BondingMicroscopy, ElectronElectronsElectron TransportHydrogen SulfideReactive Oxygen SpeciesMethylococcaceaeMicroscopy, Electron, ScanningOxidation-ReductionEnergy MetabolismCarbon DioxideOxygenasesEuryarchaeotaMethylococcus capsulatusKineticsElectron Spin Resonance SpectroscopyMolecular Sequence DataPulmonary Gas ExchangeMicroscopy, Electron, TransmissionTime FactorsMitochondriaModels, MolecularChromatography, GasPartial PressureBlood Gas AnalysisAlcohol DrinkingAnaerobiosisHydrogen-Ion ConcentrationPhysical ExertionExercise TestCell Adhesion MoleculesLactic AcidGas Chromatography-Mass SpectrometryTemperatureMyocardiumAmino Acid SequenceHeart RatePolarographyDietLactatesExerciseCell RespirationSinglet OxygenWaterModels, BiologicalOxygen Inhalation TherapyOxidoreductasesAcetatesAdenosine TriphosphateMethylosinus trichosporiumRespirationProtein ConformationDogsArchaeaGlucoseHemodynamicsEthaneBody Temperature RegulationMethanolCells, CulturedAnoxiaCattleAerobiosisBinding SitesProtein BindingMagnetic Resonance SpectroscopyFermentationCardiac OutputElectron Transport Complex IVGeologic SedimentsFree RadicalsBacteriaCatalaseMethylocystaceaeMolecular StructureEthanolCrystallography, X-RayDose-Response Relationship, DrugIon-Selective ElectrodesCoronary CirculationOxygen IsotopesExercise ToleranceBody TemperatureOxidative PhosphorylationHydrogen CyanideBase SequenceMutationBody WeightMuscle, SkeletalCell LineCarbonEscherichia coliAntioxidantsNAD