Oxygen ConsumptionOxygenMyocardiumReactive Oxygen SpeciesHeartEnergy MetabolismMyocardial StunningMyocardial ContractionCoronary CirculationDogsHemodynamicsHeart RateAlcohol DrinkingExercise TestPhysical ExertionTime FactorsMyocardial IschemiaPartial PressureHeart VentriclesLactic AcidCarbon DioxideMitochondriaExerciseOxidation-ReductionLactatesOxygen Inhalation TherapyPolarographyCell RespirationPerfusionAnoxiaCardiac OutputMyocardial InfarctionBody Temperature RegulationSinglet OxygenMyocardial Reperfusion InjuryGlucoseDietBlood PressureExercise ToleranceAdenosine TriphosphateBody TemperatureCardiotonic AgentsIon-Selective ElectrodesRespirationHeart FailureRats, WistarMyocytes, CardiacVentricular Function, LeftMitochondria, HeartBody WeightPulmonary Gas ExchangeSwineRats, Sprague-DawleyOxidative PhosphorylationRegional Blood FlowMuscle, SkeletalOxygen IsotopesVentricular FunctionGlycolysisOxidative StressEthanolBlood Gas AnalysisMyocardial ReperfusionBasal MetabolismPhysical EnduranceCoronary VesselsDobutamineBeveragesDose-Response Relationship, DrugHydrogen PeroxideAnalysis of VarianceDisease Models, AnimalVegetablesAnaerobic ThresholdKineticsTomography, Emission-ComputedPhosphocreatineCoffeeEatingFruitStroke VolumeRunningOximetryAerobiosisEchocardiographyRabbitsPhysical FitnessCoronary DiseaseCardiomyopathy, DilatedShiveringHemoglobinsCardiomyopathiesCalorimetry, IndirectAntioxidantsCalciumNitric OxideModels, BiologicalVentricular RemodelingPericardiumModels, Cardiovascular