Oxygen ConsumptionOxygenReactive Oxygen SpeciesEnergy MetabolismAlcohol DrinkingPhysical ExertionExercise TestPartial PressureHeart RateExerciseCarbon DioxideMitochondriaLactic AcidOxidation-ReductionOxygen Inhalation TherapyMyocardiumPolarographyLactatesTime FactorsHemodynamicsBody Temperature RegulationSinglet OxygenDietCell RespirationCardiac OutputDogsRespirationBody TemperatureGlucoseCoronary CirculationAnoxiaExercise ToleranceIon-Selective ElectrodesPulmonary Gas ExchangeBlood PressureMuscle, SkeletalBody WeightAdenosine TriphosphatePhysical EnduranceOxidative PhosphorylationOxygen IsotopesEthanolBasal MetabolismRegional Blood FlowBlood Gas AnalysisBeveragesHeartEatingGlycolysisAnaerobic ThresholdVegetablesCoffeePerfusionFruitOxidative StressRunningHydrogen PeroxideOximetryAerobiosisPhysical FitnessCalorimetry, IndirectShiveringHemoglobinsKineticsDose-Response Relationship, DrugAnalysis of VarianceModels, BiologicalRats, WistarAlcoholic BeveragesOxyhemoglobinsAntioxidantsEnergy IntakeFishesCross-Over StudiesCold TemperatureMyocardial ContractionNitric OxideUncoupling AgentsFood HabitsBrainRats, Sprague-DawleyRisk FactorsCerebrovascular CirculationMitochondria, HeartMitochondria, MuscleLiverMetabolismSuperoxidesSeafoodElectron TransportSwimmingSwineHeart FailureFeeding BehaviorAdaptation, PhysiologicalPhosphocreatineProspective StudiesVascular ResistanceBicyclingHyperoxia