WaterOxygenHydrogenHydrogen BondingHydrogen PeroxideHydrogen SulfideWater SupplyOxygen ConsumptionReactive Oxygen SpeciesFresh WaterBody WaterWater PurificationWater PollutionSinglet OxygenOxygen Inhalation TherapyWater Pollutants, ChemicalWater PollutantsOxidation-ReductionOxygen IsotopesModels, MolecularCatalaseHydrogen CyanideOxidantsWater DeprivationHydrogen-Ion ConcentrationKineticsWater MovementsTemperatureFree RadicalsDrinkingWater SofteningModels, ChemicalMagnetic Resonance SpectroscopyCrystallography, X-RayHyperbaric OxygenationAntioxidantsProtein ConformationTime FactorsMolecular Sequence DataSuperoxide DismutasePartial PressureCarbon DioxideMolecular StructureDeuterium Exchange MeasurementThermodynamicsAnaerobiosisPeroxidasesAnoxiaProtonsCatalysisFree Radical ScavengersSuperoxidesHydroxyl RadicalSolventsBinding SitesAquaporinsMolecular ConformationAerobiosisOxidative StressGasesSeawaterCystathionine gamma-LyaseHydrogenaseSulfidesDeuterium OxideAmino Acid SequenceOximetryMitochondriaElectron Spin Resonance SpectroscopyHydroxidesHemoglobinsModels, BiologicalEscherichia coliNADPH OxidaseWater-Electrolyte BalanceOxyhemoglobinsGlucose OxidaseGlutathioneRiversOxidoreductasesProtein Structure, SecondaryDose-Response Relationship, DrugChlorineProtein BindingRats, Sprague-DawleyCells, CulturedSpectrophotometryAirElectron TransportMethaneWater WellsImmersionIronBacterial ProteinsCattleComputer SimulationMutationDisinfectionPeroxidesLuminescent Measurements