Physical EnduranceReaction TimeExercise TestExercise TolerancePhysical Conditioning, AnimalExercisePhysical ExertionDyspneaOxygen ConsumptionExercise TherapyMuscle, SkeletalPulmonary Disease, Chronic ObstructiveCross-Over StudiesDouble-Blind MethodRunningMice, Inbred DBAPsychomotor PerformanceBicyclingPhysical Education and TrainingPhysical FitnessAttentionAthletesSportsAnaerobic ThresholdHeart RateResistance TrainingMuscle FatigueTime FactorsPhotic StimulationAthletic PerformanceRestAnalysis of VarianceTask Performance and AnalysisLactic AcidChoice BehaviorMuscle StrengthAdaptation, PhysiologicalNeuropsychological TestsCitrate (si)-SynthaseInhibition (Psychology)Serial LearningBreathing ExercisesCognitionPulmonary Gas ExchangeGlycogenWeight LiftingVisual PerceptionMovementElectromyographySwimmingEnergy MetabolismMuscle ContractionMuscle Stretching ExercisesMotor ActivityCuesTrack and FieldWalkingRespiratory MusclesSaccadesIsometric ContractionAgingQuadriceps MuscleMental ProcessesLegOxygenBlood PressureMitochondria, MusclePattern Recognition, VisualFunctional LateralityImpulsive BehaviorVolitionCardiovascular Physiological PhenomenaContingent Negative VariationFatigueRespirationHand StrengthPostural BalanceElectroencephalographyReference ValuesMicrowavesBrain ConcussionBody CompositionPerformance-Enhancing SubstancesBlood GlucoseMemory, Short-TermRegional Blood FlowLactatesExercise Movement TechniquesAsthma, Exercise-InducedFixation, OcularSports MedicineArmTreatment OutcomeBody WeightCardiac OutputEvent-Related Potentials, P300ErgometryAltitudeJoggingMagnetic Resonance Imaging